gemma: pkg/controllers/bottlenecks.go annotate

annotate pkg/controllers/bottlenecks.go @ 3114:c68cef0346b7

Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL.

author	Sascha L. Teichmann <teichmann@intevation.de>
date	Sun, 28 Apr 2019 15:26:14 +0200
parents	e0daeb05bf50
children	524bc6545b20

rev	line source
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 // This is Free Software under GNU Affero General Public License v >= 3.0
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2 // without warranty, see README.md and license for details.
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 //
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 // SPDX-License-Identifier: AGPL-3.0-or-later
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 // License-Filename: LICENSES/AGPL-3.0.txt
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 //
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 // Copyright (C) 2019 by via donau
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8 // – Österreichische Wasserstraßen-Gesellschaft mbH
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9 // Software engineering by Intevation GmbH
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10 //
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 // Author(s):
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14 package controllers
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	17 "database/sql"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18 "fmt"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 "log"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20 "net/http"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	21 "sort"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	22 "strconv"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 "strings"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 "time"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26 "gemma.intevation.de/gemma/pkg/common"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 "github.com/gorilla/mux"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28 )
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30 const (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31 selectAvailableDepthSQL = `
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	32 WITH data AS (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 SELECT
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	34 efa.measure_date,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	35 efa.available_depth_value,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 efa.water_level_value
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37 FROM waterway.effective_fairway_availability efa
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38 JOIN waterway.fairway_availability fa
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 ON efa.fairway_availability_id = fa.id
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	40 JOIN waterway.bottlenecks bn
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	41 ON fa.bottleneck_id = bn.id
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42 WHERE
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 bn.objnam = $1 AND
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 efa.level_of_service = $2 AND
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 efa.measure_type = 'Measured' AND
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 efa.available_depth_value IS NOT NULL AND
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47 efa.water_level_value IS NOT NULL
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48 ),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 before AS (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 SELECT * FROM data WHERE measure_date < $3
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51 ORDER BY measure_date DESC LIMIT 1
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	52 ),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53 inside AS (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 SELECT * FROM data WHERE measure_date BETWEEN $3 AND $4
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 ),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 after AS (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 SELECT * FROM data WHERE measure_date > $4
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 ORDER BY measure_date LIMIT 1
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 )
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60 SELECT * FROM before
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 UNION ALL
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 SELECT * FROM inside
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 UNION ALL
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 SELECT * FROM after
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 ORDER BY measure_date
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 `
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68 selectGaugeLevelsSQL = `
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 SELECT
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 grwl.depth_reference,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 grwl.value
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 FROM waterway.gauges_reference_water_levels grwl JOIN
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 waterway.bottlenecks bns
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 ON bns.fk_g_fid = grwl.gauge_id
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75 WHERE bns.objnam = $1 AND (
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 grwl.depth_reference like 'HDC%' OR
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 grwl.depth_reference like 'LDC%' OR
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78 grwl.depth_reference like 'MW%'
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	79 )
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	80 `
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	81 )
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	82
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	83 type (
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	84 referenceValue struct {
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	85 level int
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	86 value float64
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	87 }
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	88
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	89 availMeasurement struct {
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	90 when time.Time
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	91 depth int
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	92 value int
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	93 }
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	94
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	95 availMeasurements []availMeasurement
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	96 )
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	97
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	98 func (measurement *availMeasurement) getDepth() float64 {
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	99 return float64(measurement.depth)
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	100 }
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	101
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	102 func (measurement *availMeasurement) getValue() float64 {
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	103 return float64(measurement.value)
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	104 }
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	105
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	106 func (measurements availMeasurements) classifyAvailMeasurements(
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	107 from, to time.Time,
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	108 classes []referenceValue,
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	109 access func(*availMeasurement) float64,
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	110 ) []time.Duration {
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	111
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	112 type classValues struct {
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	113 when time.Time
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	114 kind common.ValueRangeKind
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	115 }
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	116
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	117 //var invalid time.Duration
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	118 result := make([]time.Duration, len(classes)+1)
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	119
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	120 if len(measurements) == 0 \|\|
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	121 to.Before(measurements[0].when) \|\|
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	122 from.After(measurements[len(measurements)-1].when) {
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	123 return result
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	124 }
c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	125
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	126 cvs := make([]classValues, len(classes))
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	127
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	128 classify := func(v func(float64) (time.Time, common.ValueRangeKind)) {
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	129 for i := range classes {
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	130 cvs[i].when, cvs[i].kind = v(classes[i].value)
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	131 }
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	132 }
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	133
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	134 vbt := func(p1, p2 *availMeasurement) func(time.Time) (float64, common.ValueRangeKind) {
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	135 return common.InterpolateValueByTime(p1.when, access(p1), p2.when, access(p2))
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	136 }
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	137
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	138 pairs:
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	139 for i := 0; i < len(measurements)-1; i++ {
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	140 p1 := &measurements[i]
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	141 p2 := &measurements[i+1]
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	142
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	143 var start, end time.Time
7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	144
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	145 switch {
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	146 case !p2.when.After(p2.when):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	147 // Segment invalid
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	148 continue pairs
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	149
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	150 case p1.when.After(to) \|\| p2.when.Before(from):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	151 // Segment complete outside.
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	152 continue pairs
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	153
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	154 case p1.when.After(from) && p2.when.Before(to):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	155 // (from-to) is complete inside segment.
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	156 // invalid += p1.when.Sub(from)
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	157 // invalid += to.Sub(p2.when)
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	158 v := vbt(p1, p2)
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	159 f, _ := v(from)
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	160 t, _ := v(to)
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	161 classify(common.InterpolateTimeByValue(from, f, to, t))
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	162 start, end = from, to
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	163
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	164 case p1.when.After(from):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	165 // from is inside segment
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	166 // invalid += p1.when.Sub(from)
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	167 f, _ := vbt(p1, p2)(from)
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	168 classify(common.InterpolateTimeByValue(
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	169 from, f,
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	170 p2.when, access(p2),
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	171 ))
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	172 start, end = from, p2.when
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	173
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	174 case p2.when.Before(to):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	175 // to is inside segment
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	176 // invalid += to.Sub(p2.when)
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	177 t, _ := vbt(p1, p2)(to)
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	178 classify(common.InterpolateTimeByValue(
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	179 p1.when, access(p1),
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	180 to, t,
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	181 ))
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	182 start, end = p1.when, to
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	183
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	184 case !p1.when.Before(from) && !to.After(p2.when):
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	185 // Segment complete inside.
84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	186 classify(common.InterpolateTimeByValue(
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	187 p1.when, access(p1),
a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	188 p2.when, access(p2),
3027 84e6577a474b Fairway availability: More robust time and value interpolations including corner cases. Still TODO: Distribute to classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2967 diff changeset	189 ))
3036 7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	190 start, end = p1.when, p2.when
7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	191 default:
7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	192 log.Println("warn: unexpected case. That should not happen.")
7f12a87c56ff Fairway availability: Set boundaries of segments correctly. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3027 diff changeset	193 continue pairs
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	194 }
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	195
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	196 for i := len(cvs) - 1; i >= 0; i-- {
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	197 switch cvs[i].kind {
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	198 case common.ValueAbove:
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	199 result[i+1] += end.Sub(start)
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	200 continue pairs
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	201
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	202 case common.ValueInside:
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	203 // -> split
3040 a661e9b8f3b6 Fairway availability: 'virtualized' the field to classify. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3038 diff changeset	204 if access(p1) < classes[i].value {
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	205 // started below -> second part above
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	206 result[i+1] = end.Sub(cvs[i].when)
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	207 end = cvs[i].when
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	208 } else {
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	209 // started above -> first part above
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	210 result[i+1] = cvs[i].when.Sub(start)
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	211 start = cvs[i].when
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	212 }
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	213 }
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	214 }
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	215 result[0] += end.Sub(start)
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	216 }
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	217
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	218 return result
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	219 }
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	220
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	221 func durationsToPercentage(from, to time.Time, classes []time.Duration) []float64 {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	222 percents := make([]float64, len(classes))
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	223 total := 100 / to.Sub(from).Seconds()
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	224 for i, v := range classes {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	225 percents[i] = v.Seconds() * total
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	226 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	227 return percents
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	228 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	229
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	230 func bottleneckAvailabilty(
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	231 _ interface{},
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	232 req *http.Request,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	233 conn *sql.Conn,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	234 ) (jr JSONResult, err error) {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	235 bn := mux.Vars(req)["objnam"]
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	236
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	237 if bn == "" {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	238 err = JSONError{
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	239 Code: http.StatusBadRequest,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	240 Message: "Missing objnam of bottleneck",
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	241 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	242 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	243 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	244
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	245 var from, to time.Time
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	246
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	247 if f := req.FormValue("from"); f != "" {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	248 if from, err = time.Parse(common.TimeFormat, f); err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	249 err = JSONError{
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	250 Code: http.StatusBadRequest,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	251 Message: fmt.Sprintf("Invalid time format for 'from' field: %v", err),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	252 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	253 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	254 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	255 from = from.UTC()
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	256 } else {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	257 from = time.Now().AddDate(-1, 0, 0).UTC()
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	258 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	259
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	260 if t := req.FormValue("to"); t != "" {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	261 if to, err = time.Parse(common.TimeFormat, t); err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	262 err = JSONError{
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	263 Code: http.StatusBadRequest,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	264 Message: fmt.Sprintf("Invalid time format for 'from' field: %v", err),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	265 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	266 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	267 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	268 to = to.UTC()
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	269 } else {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	270 to = from.AddDate(1, 0, 0).UTC()
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	271 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	272
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	273 if to.Before(from) {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	274 to, from = from, to
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	275 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	276
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	277 log.Printf("info: time interval: (%v - %v)\n", from, to)
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	278
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	279 var los int
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	280 if l := req.FormValue("los"); l != "" {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	281 if los, err = strconv.Atoi(l); err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	282 err = JSONError{
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	283 Code: http.StatusBadRequest,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	284 Message: fmt.Sprintf("Invalid value for field 'los': %v", err),
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	285 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	286 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	287 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	288 } else {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	289 los = 1
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	290 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	291
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	292 ctx := req.Context()
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	293
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	294 loadLNWLReferenceValues := func() ([]referenceValue, error) {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	295 rows, err := conn.QueryContext(ctx, selectGaugeLevelsSQL, bn)
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	296 if err != nil {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	297 return nil, err
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	298 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	299 defer rows.Close()
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	300
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	301 var levels []referenceValue
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	302
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	303 loop:
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	304 for rows.Next() {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	305 var what string
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	306 var value int
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	307 if err := rows.Scan(&what, &value); err != nil {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	308 return nil, err
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	309 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	310 var level int
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	311 switch {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	312 case strings.HasPrefix(what, "LDC"):
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	313 level = 0
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	314 case strings.HasPrefix(what, "MW"):
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	315 level = 1
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	316 case strings.HasPrefix(what, "HDC"):
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	317 level = 2
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	318 default:
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	319 return nil, fmt.Errorf("Unexpected reference level type '%s'", what)
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	320 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	321 for i := range levels {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	322 if levels[i].level == level {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	323 levels[i].value = float64(value)
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	324 continue loop
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	325 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	326 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	327 levels = append(levels, referenceValue{
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	328 level: level,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	329 value: float64(value),
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	330 })
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	331 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	332
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	333 if err := rows.Err(); err != nil {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	334 return nil, err
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	335 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	336
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	337 sort.Slice(levels, func(i, j int) bool { return levels[i].level < levels[j].level })
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	338
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	339 return levels, nil
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	340 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	341
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	342 var lnwlRefs []referenceValue
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	343 if lnwlRefs, err = loadLNWLReferenceValues(); err != nil {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	344 return
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	345 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	346
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	347 if len(lnwlRefs) == 0 {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	348 err = JSONError{
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	349 Code: http.StatusNotFound,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	350 Message: "No gauge reference values found for bottleneck",
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	351 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	352 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	353
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	354 loadDepthValues := func() (availMeasurements, error) {
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	355
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	356 rows, err := conn.QueryContext(
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	357 ctx, selectAvailableDepthSQL, bn, los, from, to)
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	358 if err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	359 return nil, err
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	360 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	361 defer rows.Close()
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	362
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	363 var ms availMeasurements
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	364
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	365 for rows.Next() {
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	366 var m availMeasurement
7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	367 if err := rows.Scan(&m.when, &m.depth, &m.value); err != nil {
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	368 return nil, err
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	369 }
2967 7c301ff449bc Fairway availibility: Started with class building. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2962 diff changeset	370 m.when = m.when.UTC()
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	371 ms = append(ms, m)
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	372 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	373
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	374 if err := rows.Err(); err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	375 return nil, err
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	376 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	377
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	378 return ms, nil
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	379 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	380
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	381 var ms availMeasurements
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	382 if ms, err = loadDepthValues(); err != nil {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	383 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	384 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	385
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	386 if len(ms) == 0 {
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	387 err = JSONError{
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	388 Code: http.StatusNotFound,
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	389 Message: "No available fairway depth values found",
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	390 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	391 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	392 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	393
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	394 lnwl := ms.classifyAvailMeasurements(
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	395 from, to,
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	396 lnwlRefs,
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	397 (*availMeasurement).getValue,
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	398 )
d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	399
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	400 afdRefs := []referenceValue{
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	401 {0, 200},
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	402 {1, 230},
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	403 {2, 250},
3038 d47d289d6e68 Fairway availability: Fill classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 3036 diff changeset	404 }
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	405
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	406 afd := ms.classifyAvailMeasurements(
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	407 from, to,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	408 afdRefs,
3114 c68cef0346b7 Display Available Fairway Depths: Introduced type to re-use code from Available Fairway Depths vs. LNWL. Sascha L. Teichmann <teichmann@intevation.de> parents: 3076 diff changeset	409 (*availMeasurement).getDepth,
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	410 )
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	411
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	412 lnwlPercents := durationsToPercentage(from, to, lnwl)
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	413 afdPercents := durationsToPercentage(from, to, afd)
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	414
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	415 type lnwlOutput struct {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	416 Level string `json:"level"`
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	417 Value float64 `json:"value"`
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	418 Percent float64 `json:"percent"`
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	419 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	420
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	421 type afdOutput struct {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	422 Value float64 `json:"value"`
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	423 Percent float64 `json:"percent"`
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	424 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	425
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	426 type output struct {
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	427 LNWL []lnwlOutput `json:"lnwl"`
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	428 AFD []afdOutput `json:"afd"`
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	429 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	430
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	431 out := output{}
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	432
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	433 for i := range lnwlRefs {
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	434 var level string
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	435 switch lnwlRefs[i].level {
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	436 case 0:
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	437 level = "LDC"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	438 case 1:
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	439 level = "MW"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	440 case 2:
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	441 level = "HDC"
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	442 }
3076 e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	443 out.LNWL = append(out.LNWL, lnwlOutput{
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	444 Level: level,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	445 Value: lnwlRefs[i].value,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	446 Percent: lnwlPercents[i],
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	447 })
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	448 }
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	449
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	450 for i := range afdRefs {
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	451 out.AFD = append(out.AFD, afdOutput{
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	452 Value: afdRefs[i].value,
e0daeb05bf50 Display Available Fairway Depths vs. LNWL: Completed backend (untested). Sascha L. Teichmann <teichmann@intevation.de> parents: 3040 diff changeset	453 Percent: afdPercents[i],
2962 8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	454 })
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	455 }
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	456
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	457 jr = JSONResult{Result: &out}
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	458
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	459 return
8d825551bc72 Fairway availibity for bottlenecks: Started with fetchting the relevant data. TODO: Range calculations. WIP. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	460 }

Mercurial > gemma

annotate pkg/controllers/bottlenecks.go @ 3114:c68cef0346b7