gemma: pkg/imports/wp.go annotate

annotate pkg/imports/wp.go @ 2723:a10022399e24

WFS downloads: Fetch user and password from config.

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Tue, 19 Mar 2019 12:42:43 +0100
parents	56c8ef515d93
children	7cb027be277d

rev	line source
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 // This is Free Software under GNU Affero General Public License v >= 3.0
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2 // without warranty, see README.md and license for details.
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 //
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 // SPDX-License-Identifier: AGPL-3.0-or-later
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 // License-Filename: LICENSES/AGPL-3.0.txt
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 //
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 // Copyright (C) 2018 by via donau
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8 // – Österreichische Wasserstraßen-Gesellschaft mbH
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9 // Software engineering by Intevation GmbH
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10 //
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 // Author(s):
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14 package imports
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import (
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	17 "bufio"
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18 "context"
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 "database/sql"
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	20 "encoding/csv"
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	21 "encoding/json"
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	22 "errors"
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	23 "fmt"
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	24 "io"
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25 "os"
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	26 "path/filepath"
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	27 "strconv"
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	28 "strings"
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	29 "time"
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30
2092 f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	31 "github.com/jackc/pgx/pgtype"
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	32
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	33 "gemma.intevation.de/gemma/pkg/misc"
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	34 "gemma.intevation.de/gemma/pkg/models"
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	35 "gemma.intevation.de/gemma/pkg/wfs"
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 )
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37
2094 7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	38 // defaultPointToLinePrecision is the precision in meters
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	39 // to match from points to lines.
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	40 const defaultPointToLinePrecision = 10
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	41
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42 type WaterwayProfiles struct {
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 Dir string `json:"dir"`
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	44 // URL the GetCapabilities URL of the WFS service.
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	45 URL string `json:"url"`
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	46 // FeatureType selects the feature type of the WFS service.
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	47 FeatureType string `json:"feature-type"`
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	48 // SortBy works around misconfigured services to
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	49 // establish a sort order to get the features.
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	50 SortBy string `json:"sort-by"`
2094 7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	51 // Precsion of match points to line strings.
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	52 Precision *float64 `json:"precision,omitempty"`
2723 a10022399e24 WFS downloads: Fetch user and password from config. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2721 diff changeset	53 // User is an optional username for Basic Auth.
a10022399e24 WFS downloads: Fetch user and password from config. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2721 diff changeset	54 User string `json:"user,omitempty"`
a10022399e24 WFS downloads: Fetch user and password from config. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2721 diff changeset	55 // Password is an optional password for Basic Auth.
a10022399e24 WFS downloads: Fetch user and password from config. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2721 diff changeset	56 Password string `json:"password,omitempty"`
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 const WPJobKind JobKind = "wp"
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 type wpJobCreator struct{}
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 func init() {
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 RegisterJobCreator(WPJobKind, wpJobCreator{})
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66
2187 7c83b5277c1c Import queue: Removed boilerplate code to deserialize jobs from JSON by making it part of the import queue. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2183 diff changeset	67 func (wpJobCreator) Create() Job { return new(WaterwayProfiles) }
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 func (wpJobCreator) AutoAccept() bool { return false }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 func (wpJobCreator) Description() string {
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 return "waterway profiles"
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75 func (wpJobCreator) Depends() []string {
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 return []string{
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 "waterway_profiles",
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	79 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	80
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	81 const (
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	82 createGeomTempTableSQL = `
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	83 CREATE TEMP TABLE wp_geoms (
2093 a9d28c489761 Waterway profile import: Do all the calculations in geography domain. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2092 diff changeset	84 geom geography(linestring, 4326)
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	85 ) ON COMMIT DROP`
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	86
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	87 createTempIndexSQL = `
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	88 CREATE INDEX ON wp_geoms USING GIST(geom)`
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	89
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	90 analyzeTempTableSQL = `ANALYZE wp_geoms`
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	91
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	92 insertGeomTmpTableSQL = `
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	93 INSERT INTO wp_geoms (geom) VALUES (
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	94 ST_Transform(ST_GeomFromWKB($1, $2::int), 4326)
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	95 )`
2183 b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	96 hasDistanceMarkSQL = `
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	97 SELECT true FROM waterway.distance_marks_virtual
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	98 WHERE location_code =
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	99 ($1::char(2), $2::char(3), $3::char(5), $4::char(5), $5::int)
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	100 LIMIT 1`
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	101
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	102 insertWaterwayProfileSQL = `
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	103 INSERT INTO waterway.waterway_profiles (
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	104 location,
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	105 geom,
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	106 validity,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	107 lnwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	108 mwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	109 hnwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	110 fe30,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	111 fe100,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	112 date_info,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	113 source_organization
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	114 ) VALUES (
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	115 ($1, $2, $3, $4, $5),
2093 a9d28c489761 Waterway profile import: Do all the calculations in geography domain. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2092 diff changeset	116 ( SELECT wp_geoms.geom
2127 a1f2cfa624cf Make distance filtering more consistent Tom Gottfried <tom@intevation.de> parents: 2126 diff changeset	117 FROM wp_geoms, waterway.distance_marks_virtual AS dmv
a1f2cfa624cf Make distance filtering more consistent Tom Gottfried <tom@intevation.de> parents: 2126 diff changeset	118 WHERE dmv.location_code =
a1f2cfa624cf Make distance filtering more consistent Tom Gottfried <tom@intevation.de> parents: 2126 diff changeset	119 ($1::char(2), $2::char(3), $3::char(5), $4::char(5), $5::int)
a1f2cfa624cf Make distance filtering more consistent Tom Gottfried <tom@intevation.de> parents: 2126 diff changeset	120 AND ST_DWithin(dmv.geom, wp_geoms.geom, $14::float)
a1f2cfa624cf Make distance filtering more consistent Tom Gottfried <tom@intevation.de> parents: 2126 diff changeset	121 ORDER BY ST_Distance(dmv.geom, wp_geoms.geom, true)
2087 5d3d2e823314 Waterway profiles: Do a little buffeing around the point to be more tolerant when finding the right line string. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2086 diff changeset	122 LIMIT 1
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	123 ),
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	124 $6,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	125 $7,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	126 $8,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	127 $9,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	128 $10,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	129 $11,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	130 $12,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	131 $13
2092 f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	132 ) RETURNING id, geom is NULL`
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	133
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	134 wpStageDoneSQL = `
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	135 UPDATE waterway.waterway_profiles SET staging_done = true
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	136 WHERE id IN (
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	137 SELECT key FROM import.track_imports
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	138 WHERE import_id = $1 AND
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	139 relation = 'waterway.waterway_profiles'::regclass)`
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	140 )
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	141
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	142 func (wpJobCreator) StageDone(
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	143 ctx context.Context,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	144 tx *sql.Tx,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	145 id int64,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	146 ) error {
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	147 _, err := tx.ExecContext(ctx, wpStageDoneSQL, id)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	148 return err
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	149 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	150
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	151 func (wp *WaterwayProfiles) CleanUp() error {
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	152 return os.RemoveAll(wp.Dir)
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	153 }
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	154
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	155 func (wp *WaterwayProfiles) Do(
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	156 ctx context.Context,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	157 importID int64,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	158 conn *sql.Conn,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	159 feedback Feedback,
b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	160 ) (interface{}, error) {
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	161 start := time.Now()
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	162
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	163 tx, err := conn.BeginTx(ctx, nil)
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	164 if err != nil {
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	165 return nil, err
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	166 }
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	167 defer tx.Rollback()
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	168
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	169 if err := wp.downloadGeometries(
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	170 ctx, importID, tx, start, feedback); err != nil {
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	171 return nil, fmt.Errorf("error downloading geometries: %v", err)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	172 }
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	173
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	174 summary, err := wp.processCSV(
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	175 ctx, importID, tx, start, feedback)
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	176 if err != nil {
2143 f0641b5ad065 Waterway profile imports: Fixed typo in error message. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2127 diff changeset	177 return nil, fmt.Errorf("error processing CSV: %v", err)
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	178 }
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	179
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	180 if err := tx.Commit(); err != nil {
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	181 return nil, fmt.Errorf(
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	182 "Importing waterway profiles failed after %s: %v",
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	183 time.Since(start), err)
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	184 }
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	185
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	186 feedback.Info("Importing waterway profiles took %s",
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	187 time.Since(start))
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	188 return summary, nil
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	189 }
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	190
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	191 func (wp *WaterwayProfiles) downloadGeometries(
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	192 ctx context.Context,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	193 importID int64,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	194 tx *sql.Tx,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	195 start time.Time,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	196 feedback Feedback,
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	197 ) error {
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	198 feedback.Info("Start downloading geometries from WFS.")
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	199
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	200 feedback.Info("Loading capabilities from %s", wp.URL)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	201 caps, err := wfs.GetCapabilities(wp.URL)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	202 if err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	203 feedback.Error("Loading capabilities failed: %v", err)
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	204 return err
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	205 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	206
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	207 ft := caps.FindFeatureType(wp.FeatureType)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	208 if ft == nil {
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	209 return fmt.Errorf("Unknown feature type '%s'", wp.FeatureType)
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	210 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	211
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	212 feedback.Info("Found feature type '%s", wp.FeatureType)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	213
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	214 epsg, err := wfs.CRSToEPSG(ft.DefaultCRS)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	215 if err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	216 feedback.Error("Unsupported CRS name '%s'", ft.DefaultCRS)
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	217 return err
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	218 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	219
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	220 if wp.SortBy != "" {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	221 feedback.Info("Features will be sorted by '%s'", wp.SortBy)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	222 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	223
2721 56c8ef515d93 WFS downloader: Use new GML/GeoJSON factory function in gemma. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2719 diff changeset	224 dl, err := wfs.GetFeatures(caps, wp.FeatureType, wp.SortBy)
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	225 if err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	226 feedback.Error("Cannot create GetFeature URLs. %v", err)
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	227 return err
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	228 }
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	229
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	230 if _, err := tx.ExecContext(ctx, createGeomTempTableSQL); err != nil {
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	231 return err
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	232 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	233
2126 d4a5e475f874 Actually create index on temp table Tom Gottfried <tom@intevation.de> parents: 2109 diff changeset	234 if _, err := tx.ExecContext(ctx, createTempIndexSQL); err != nil {
d4a5e475f874 Actually create index on temp table Tom Gottfried <tom@intevation.de> parents: 2109 diff changeset	235 return err
d4a5e475f874 Actually create index on temp table Tom Gottfried <tom@intevation.de> parents: 2109 diff changeset	236 }
d4a5e475f874 Actually create index on temp table Tom Gottfried <tom@intevation.de> parents: 2109 diff changeset	237
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	238 insertStmt, err := tx.PrepareContext(ctx, insertGeomTmpTableSQL)
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	239 if err != nil {
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	240 return err
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	241 }
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	242 defer insertStmt.Close()
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	243
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	244 var (
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	245 unsupported = stringCounter{}
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	246 missingProperties int
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	247 features int
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	248 )
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	249
2719 2b6f73c30016 WFS downloader: Add BasicAuth support for downloading. TODO: Use it. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2622 diff changeset	250 // TODO: Fetch from parameters.
2b6f73c30016 WFS downloader: Add BasicAuth support for downloading. TODO: Use it. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2622 diff changeset	251 user, password := "", ""
2b6f73c30016 WFS downloader: Add BasicAuth support for downloading. TODO: Use it. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2622 diff changeset	252
2721 56c8ef515d93 WFS downloader: Use new GML/GeoJSON factory function in gemma. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2719 diff changeset	253 if err := dl.Download(user, password, func(url string, r io.Reader) error {
2106 2b72f5e005aa WFS imports: Write get GetFeature URLs into import log. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2094 diff changeset	254 feedback.Info("Get features from: '%s'", url)
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	255 rfc, err := wfs.ParseRawFeatureCollection(r)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	256 if err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	257 return fmt.Errorf("parsing GetFeature document failed: %v", err)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	258 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	259 if rfc.CRS != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	260 crsName := rfc.CRS.Properties.Name
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	261 if epsg, err = wfs.CRSToEPSG(crsName); err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	262 feedback.Error("Unsupported CRS: %d", crsName)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	263 return err
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	264 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	265 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	266
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	267 // No features -> ignore.
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	268 if rfc.Features == nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	269 return nil
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	270 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	271
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	272 for _, feature := range rfc.Features {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	273 if feature.Geometry.Coordinates == nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	274 missingProperties++
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	275 continue
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	276 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	277
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	278 switch feature.Geometry.Type {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	279 case "LineString":
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	280 var l lineSlice
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	281 if err := json.Unmarshal(*feature.Geometry.Coordinates, &l); err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	282 return err
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	283 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	284 if _, err := insertStmt.ExecContext(
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	285 ctx,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	286 l.asWKB(),
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	287 epsg,
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	288 ); err != nil {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	289 return err
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	290 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	291 features++
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	292 default:
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	293 unsupported[feature.Geometry.Type]++
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	294 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	295 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	296 return nil
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	297 }); err != nil {
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	298 return err
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	299 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	300
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	301 if missingProperties > 0 {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	302 feedback.Warn("Missing properties: %d", missingProperties)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	303 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	304
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	305 if len(unsupported) != 0 {
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	306 feedback.Warn("Unsupported types found: %s", unsupported)
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	307 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	308
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	309 if features == 0 {
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	310 return errors.New("No features found")
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	311 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	312 if _, err := tx.ExecContext(ctx, analyzeTempTableSQL); err != nil {
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	313 return err
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	314 }
2091 3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	315 return nil
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	316 }
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	317
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	318 func parseFloat64(s string) (sql.NullFloat64, error) {
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	319 if s == "" {
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	320 return sql.NullFloat64{}, nil
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	321 }
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	322 s = strings.Replace(s, ",", ".", -1)
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	323 v, err := strconv.ParseFloat(s, 64)
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	324 if err != nil {
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	325 return sql.NullFloat64{}, err
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	326 }
3f32b18bbd4c Waterway profile import: Store temp geoms in WGS84, do buffering with four decimal places and fetch the lines closest to the dmv points. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2087 diff changeset	327 return sql.NullFloat64{Float64: v, Valid: true}, nil
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	328 }
6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	329
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	330 func (wp *WaterwayProfiles) processCSV(
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	331 ctx context.Context,
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	332 importID int64,
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	333 tx *sql.Tx,
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	334 start time.Time,
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	335 feedback Feedback,
ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	336 ) (interface{}, error) {
2086 6096ec4951f8 Waterway profiles imports: Download the geometries from WPS and join them with the CSV data. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2084 diff changeset	337 feedback.Info("Start processing CSV file.")
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	338
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	339 f, err := os.Open(filepath.Join(wp.Dir, "wp.csv"))
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	340 if err != nil {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	341 return nil, err
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	342 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	343 defer f.Close()
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	344
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	345 r := csv.NewReader(bufio.NewReader(f))
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	346 r.Comma = ';'
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	347 r.ReuseRecord = true
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	348
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	349 headers, err := r.Read()
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	350 if err != nil {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	351 return nil, err
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	352 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	353
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	354 var (
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	355 locationIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	356 validFromIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	357 validToIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	358 lnwlIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	359 mwlIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	360 hnwlIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	361 fe30Idx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	362 fe100Idx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	363 dateInfoIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	364 sourceIdx = -1
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	365 )
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	366
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	367 fields := []struct {
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	368 idx *int
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	369 substr string
2084 ddbac0f22ffb Waterway profiles import: Restructured code a bit in preparation of downloading Profile geometries from WFS first (needs to be done). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2079 diff changeset	370 }{
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	371 {&locationIdx, "location"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	372 {&validFromIdx, "valid_from"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	373 {&validToIdx, "valid_to"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	374 {&lnwlIdx, "lnwl"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	375 {&mwlIdx, "mwl"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	376 {&hnwlIdx, "hnwl"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	377 {&fe30Idx, "fe30"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	378 {&fe100Idx, "fe100"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	379 {&dateInfoIdx, "date_info"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	380 {&sourceIdx, "source"},
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	381 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	382
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	383 nextHeader:
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	384 for i, h := range headers {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	385 h = strings.ToLower(h)
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	386 for j := range fields {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	387 if strings.Contains(h, fields[j].substr) {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	388 if *fields[j].idx != -1 {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	389 return nil, fmt.Errorf(
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	390 "CSV has more than one column with name containing '%s'",
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	391 fields[j].substr)
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	392 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	393 *fields[j].idx = i
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	394 continue nextHeader
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	395 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	396 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	397 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	398
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	399 var missing []string
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	400 for i := range fields {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	401 if *fields[i].idx == -1 {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	402 missing = append(missing, fields[i].substr)
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	403 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	404 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	405 if len(missing) > 0 {
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	406 return nil, fmt.Errorf(
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	407 "CSV is missing columns: %s",
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	408 strings.Join(missing, ", "))
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	409 }
dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	410
2094 7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	411 var precision float64
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	412 if wp.Precision != nil {
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	413 if precision = *wp.Precision; precision < 0 {
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	414 precision = -precision
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	415 }
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	416 } else {
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	417 precision = defaultPointToLinePrecision
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	418 }
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	419
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	420 feedback.Info(
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	421 "Matching points to lines with a precision of %.4fm.", precision)
7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	422
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	423 parseDate := misc.TimeGuesser([]string{"02.01.2006"}).Guess
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	424
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	425 insertStmt, err := tx.PrepareContext(ctx, insertWaterwayProfileSQL)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	426 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	427 return nil, err
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	428 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	429 defer insertStmt.Close()
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	430
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	431 trackStmt, err := tx.PrepareContext(ctx, trackImportSQL)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	432 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	433 return nil, err
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	434 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	435 defer trackStmt.Close()
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	436
2183 b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	437 hasDistanceMarkStmt, err := tx.PrepareContext(ctx, hasDistanceMarkSQL)
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	438 if err != nil {
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	439 return nil, err
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	440 }
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	441 defer hasDistanceMarkStmt.Close()
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	442
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	443 var ids []int64
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	444
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	445 lines:
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	446 for line := 1; ; line++ {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	447
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	448 row, err := r.Read()
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	449 switch {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	450 case err == io.EOF \|\| len(row) == 0:
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	451 break lines
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	452 case err != nil:
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	453 return nil, fmt.Errorf("CSV parsing failed: %v", err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	454 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	455
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	456 location, err := models.IsrsFromString(row[locationIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	457 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	458 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	459 "Invalid ISRS location code in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	460 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	461 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	462
2183 b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	463 var dummy bool
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	464 err = hasDistanceMarkStmt.QueryRowContext(
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	465 ctx,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	466 location.CountryCode,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	467 location.LoCode,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	468 location.FairwaySection,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	469 location.Orc,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	470 location.Hectometre,
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	471 ).Scan(&dummy)
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	472
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	473 switch {
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	474 case err == sql.ErrNoRows:
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	475 feedback.Warn("No virtual distance mark found for %s.", location)
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	476 continue lines
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	477 case err != nil:
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	478 return nil, err
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	479 case !dummy:
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	480 return nil, errors.New("unexpected result form database")
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	481 }
b27edd1f2353 Waterway profiles import: Issue warnings for lines in CSV file which ISRS codes which are not in the virtual distance marks. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2168 diff changeset	482
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	483 validFromTime, err := parseDate(row[validFromIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	484 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	485 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	486 "Invalid 'valid_from' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	487 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	488 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	489 validToTime, err := parseDate(row[validToIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	490 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	491 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	492 "Invalid 'valid_to' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	493 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	494 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	495
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	496 validFrom := pgtype.Timestamptz{
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	497 Time: validFromTime,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	498 Status: pgtype.Present,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	499 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	500
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	501 validTo := pgtype.Timestamptz{
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	502 Time: validToTime,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	503 Status: pgtype.Present,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	504 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	505
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	506 validity := pgtype.Tstzrange{
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	507 Lower: validFrom,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	508 Upper: validTo,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	509 LowerType: pgtype.Inclusive,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	510 UpperType: pgtype.Exclusive,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	511 Status: pgtype.Present,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	512 }
2078 dacf79a0658e Waterway profile import: Parse header line. TODO: Parse the body and store the data into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2072 diff changeset	513
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	514 lnwl, err := parseFloat64(row[lnwlIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	515 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	516 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	517 "Invalid 'lnwl' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	518 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	519 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	520 mwl, err := parseFloat64(row[mwlIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	521 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	522 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	523 "Invalid 'mwl' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	524 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	525 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	526 hnwl, err := parseFloat64(row[hnwlIdx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	527 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	528 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	529 "Invalid 'hnwl' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	530 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	531 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	532 fe30, err := parseFloat64(row[fe30Idx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	533 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	534 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	535 "Invalid 'fe30' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	536 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	537 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	538 fe100, err := parseFloat64(row[fe100Idx])
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	539 if err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	540 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	541 "Invalid 'fe100' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	542 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	543 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	544
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	545 var dateInfo time.Time
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	546
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	547 if di := row[dateInfoIdx]; di == "" {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	548 dateInfo = start
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	549 } else if dateInfo, err = parseDate(di); err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	550 return nil, fmt.Errorf(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	551 "Invalid 'date_info' value in line %d: %v",
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	552 line, err)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	553 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	554
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	555 source := row[sourceIdx]
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	556
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	557 var id int64
2092 f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	558 var noGeom bool
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	559
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	560 if err := insertStmt.QueryRowContext(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	561 ctx,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	562 location.CountryCode,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	563 location.LoCode,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	564 location.FairwaySection,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	565 location.Orc,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	566 location.Hectometre,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	567 &validity,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	568 lnwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	569 mwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	570 hnwl,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	571 fe30,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	572 fe100,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	573 dateInfo,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	574 source,
2094 7a3378c14397 Waterway profiles import: Added a precision parameter in meters to find lines for points (default 10m). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2093 diff changeset	575 precision,
2092 f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	576 ).Scan(&id, &noGeom); err != nil {
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	577 return nil, err
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	578 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	579
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	580 if _, err := trackStmt.ExecContext(
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	581 ctx, importID, "waterway.waterway_profiles", id); err != nil {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	582 return nil, err
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	583 }
2092 f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	584
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	585 if noGeom {
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	586 feedback.Warn(
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	587 "No profile geometry found for %s in line %d.", location, line)
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	588 }
f70f67eaa7aa Waterway profile import: log warnings if no profile geometry can be found for ISRS code. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2091 diff changeset	589
2079 9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	590 ids = append(ids, id)
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	591 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	592 if len(ids) == 0 {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	593 return nil, UnchangedError("No new entries in waterway profiles.")
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	594 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	595
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	596 feedback.Info("%d new entries in waterway profiles.", len(ids))
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	597
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	598 summary := struct {
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	599 IDs []int64 `json:"ids"`
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	600 }{
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	601 IDs: ids,
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	602 }
9318973487a1 Waterway profiles import: Implemented the parsing of the data lines of the CSV file and stored the values into the database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2078 diff changeset	603 return &summary, nil
2072 b4d8d320feab Waterway profile import: Added import stub and changed database. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	604 }

Mercurial > gemma

annotate pkg/imports/wp.go @ 2723:a10022399e24