Mercurial > gemma
view client/src/store/fairwayprofile.js @ 5560:f2204f91d286
Join the log lines of imports to the log exports to recover data from them.
Used in SR export to extract information that where in the meta json
but now are only found in the log.
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Wed, 09 Feb 2022 18:34:40 +0100 |
parents | 9887061df57b |
children | 3b842e951317 |
line wrap: on
line source
/* This is Free Software under GNU Affero General Public License v >= 3.0 * without warranty, see README.md and license for details. * * SPDX-License-Identifier: AGPL-3.0-or-later * License-Filename: LICENSES/AGPL-3.0.txt * * Copyright (C) 2018 by via donau * – Österreichische Wasserstraßen-Gesellschaft mbH * Software engineering by Intevation GmbH * * Author(s): * Thomas Junk <thomas.junk@intevation.de> * Markus Kottländer <markuks.kottlaender@intevation.de> */ import Vue from "vue"; import { HTTP } from "@/lib/http"; import { prepareProfile } from "@/lib/geo"; import LineString from "ol/geom/LineString"; import { generateFeatureRequest } from "@/lib/geo"; import { getLength } from "ol/sphere"; import { displayError } from "@/lib/errors"; import { featureToFairwayCoordinates } from "@/lib/geo"; // initial state const init = () => { return { additionalSurvey: null, minAlt: 0, maxAlt: 0, currentProfile: {}, selectedWaterLevel: "ref", fairwayData: [], startPoint: null, endPoint: null, previousCuts: [], profileLoading: false, selectedCut: null, differencesLoading: false, currentDifference: null, depth: 2.5, useCustomDepth: true }; }; export default { init, namespaced: true, state: init(), getters: { totalLength: state => { const keys = Object.keys(state.currentProfile); return keys.length ? Math.max(...keys.map(x => state.currentProfile[x].length)) : 0; }, additionalSurvey: state => { return state.additionalSurvey; } }, mutations: { setDepth: (state, value) => { state.depth = value; }, setUseCustomDepth: (state, flag) => { state.useCustomDepth = flag; }, additionalSurvey: (state, additionalSurvey) => { state.additionalSurvey = additionalSurvey; }, setSelectedWaterLevel: (state, level) => { state.selectedWaterLevel = level; }, setDifferencesLoading: (state, value) => { state.differencesLoading = value; }, setCurrentDifference: (state, value) => { state.currentDifference = value; }, profileLoaded: (state, answer) => { const { response, surveyDate } = answer; const { data } = response; const coordinates = data.geometry.coordinates; if (!coordinates) return; const startPoint = state.startPoint; const endPoint = state.endPoint; const geoJSON = data; const result = prepareProfile({ geoJSON, startPoint, endPoint }); // Use Vue.set() to make new object properties rective // https://vuejs.org/v2/guide/reactivity.html#Change-Detection-Caveats Vue.set(state.currentProfile, surveyDate, { points: result.points, length: result.lengthPolyLine }); if (!state.minAlt || state.minAlt > result.minAlt) { state.minAlt = result.minAlt; } if (!state.maxAlt || state.maxAlt < result.maxAlt) { state.maxAlt = result.maxAlt; } }, setStartPoint: (state, start) => { state.startPoint = start; }, setEndPoint: (state, end) => { state.endPoint = end; }, addFairwayData: (state, coordinates) => { state.fairwayData.push(coordinates); }, clearFairwayData: state => { state.fairwayData = []; }, clearCurrentProfile: state => { state.currentProfile = {}; state.minAlt = null; state.maxAlt = null; state.totalLength = null; state.fairwayData = []; state.startPoint = null; state.endPoint = null; state.selectedWaterLevel = "ref"; }, previousCuts: (state, previousCuts) => { state.previousCuts = previousCuts; }, profileLoading: (state, loading) => { state.profileLoading = loading; }, selectedCut: (state, cut) => { state.selectedCut = cut; } }, actions: { clearCurrentProfile({ commit, rootState }) { commit("clearCurrentProfile"); commit("map/cutToolEnabled", false, { root: true }); rootState.map.openLayersMaps.forEach(m => { m.getLayer("CUTTOOL") .getSource() .clear(); }); }, loadProfile({ commit, state }, survey) { if (state.startPoint && state.endPoint) { return new Promise((resolve, reject) => { const profileLine = new LineString([ state.startPoint, state.endPoint ]); const geoJSON = generateFeatureRequest( profileLine, survey.bottleneck_id, survey.date_info ); HTTP.post("/cross", geoJSON, { headers: { "X-Gemma-Auth": localStorage.getItem("token") } }) .then(response => { if (response.data.geometry.coordinates.length) { commit("profileLoaded", { response: response, surveyDate: survey.date_info }); resolve(response); } else { commit("clearCurrentProfile"); reject({ response: { status: null, data: "No intersection with sounding data." } }); } }) .catch(error => reject(error)); }); } }, cut({ commit, dispatch, state, rootState, rootGetters }, cut) { return new Promise(resolve => { const length = getLength(cut.getGeometry()); commit( "map/setCurrentMeasurement", { quantity: "Length", unitSymbol: "m", value: Math.round(length * 10) / 10 }, { root: true } ); commit("clearFairwayData"); // if a survey has been selected, request a profile // TODO an improvement could be to check if the line intersects // with the bottleneck area's polygon before trying the server request if (rootState.bottlenecks.selectedSurvey) { const inputLineString = cut.getGeometry().clone(); inputLineString.transform("EPSG:3857", "EPSG:4326"); const [start, end] = inputLineString .getCoordinates() .map(coords => coords.map(coord => parseFloat(coord.toFixed(8)))); commit("setStartPoint", start); commit("setEndPoint", end); const profileLine = new LineString([start, end]); const profileLoaders = [ dispatch("loadProfile", rootState.bottlenecks.selectedSurvey) ]; if (state.additionalSurvey) { profileLoaders.push( dispatch("loadProfile", state.additionalSurvey) ); } commit("profileLoading", true); Promise.all(profileLoaders) .then(() => { commit("map/cutToolEnabled", false, { root: true }); const los3 = rootGetters["map/openLayersMap"]().getLayer( "FAIRWAYDIMENSIONSLOS3" ); los3.getSource().forEachFeatureIntersectingExtent( profileLine .clone() .transform("EPSG:4326", "EPSG:3857") .getExtent(), feature => { const fairwayCoordinates = featureToFairwayCoordinates( feature, profileLine ); let fairwayData = { coordinates: fairwayCoordinates, los: 3 }; if (fairwayCoordinates.length > 0) { commit("addFairwayData", fairwayData); } } ); const los2 = rootGetters["map/openLayersMap"]().getLayer( "FAIRWAYDIMENSIONSLOS2" ); los2.getSource().forEachFeatureIntersectingExtent( profileLine .clone() .transform("EPSG:4326", "EPSG:3857") .getExtent(), feature => { let fairwayCoordinates = featureToFairwayCoordinates( feature, profileLine ); let fairwayData = { coordinates: fairwayCoordinates, los: 2 }; if (fairwayCoordinates.length > 0) { commit("addFairwayData", fairwayData); } } ); const los1 = rootGetters["map/openLayersMap"]().getLayer( "FAIRWAYDIMENSIONSLOS1" ); los1.getSource().forEachFeatureIntersectingExtent( profileLine .clone() .transform("EPSG:4326", "EPSG:3857") .getExtent(), feature => { const fairwayCoordinates = featureToFairwayCoordinates( feature, profileLine ); let fairwayData = { coordinates: fairwayCoordinates, los: 1 }; if (fairwayCoordinates.length > 0) { commit("addFairwayData", fairwayData); } } ); resolve(); }) .catch(error => { const { status, data } = error.response; displayError({ title: "Backend Error", message: `${status ? status + ":" : ""} ${data.message || data}` }); }) .finally(() => { commit("application/paneRotate", 1, { root: true }); if (state.additionalSurvey) { commit( "application/paneSetup", "COMPARESURVEYS_FAIRWAYPROFILE", { root: true } ); } else { commit("application/paneSetup", "FAIRWAYPROFILE", { root: true }); } commit("profileLoading", false); }); } }); }, previousCuts({ commit, rootState }) { const previousCuts = JSON.parse(localStorage.getItem("previousCuts")) || []; commit( "previousCuts", previousCuts .filter(cut => { return ( cut.bottleneckName === rootState.bottlenecks.selectedBottleneck ); }) .sort((a, b) => (a.timestamp < b.timestamp ? 1 : -1)) ); } } };