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Text in translation file + refactor

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This commit is contained in:
Arno Deceuninck 2021-07-15 11:13:00 +02:00
parent e7ef2fb6d8
commit 62925a89ba
3 changed files with 6 additions and 5 deletions
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4
UI/BigComponents/LayerSelection.ts
View file

@ -8,7 +8,7 @@ import LayerConfig from "../../Customizations/JSON/LayerConfig";
import BaseUIElement from "../BaseUIElement";
import {Translation} from "../i18n/Translation";
import {SubtleButton} from "../Base/SubtleButton";
import {exportAsGeoJson} from "../GeoJsonExport";
import {exportAsGeoJson} from "../../Logic/FeatureSource/GeoJsonExport";
/**
* Shows the panel with all layers and a toggle for each of them
@ -76,7 +76,7 @@ export default class LayerSelection extends Combine {
);
}
const downloadButton = new SubtleButton("./assets/svg/floppy.svg", "Download visible data as geojson")
const downloadButton = new SubtleButton("./assets/svg/floppy.svg", Translations.t.general.layerSelection.downloadGeojson.Clone())
downloadButton.onClick(() => exportAsGeoJson(State.state.featurePipeline))
checkboxes.push(downloadButton)

39
UI/GeoJsonExport.ts
View file

@ -1,39 +0,0 @@
import FeaturePipeline from "../Logic/FeatureSource/FeaturePipeline";
import {Utils} from "../Utils";
/**
* Exports given featurePipeline as a geojson FeatureLists (downloads as a json)
* @param featurePipeline The FeaturePipeline you want to export
* @param options The options object
* @param options.metadata True if you want to include the MapComplete metadata, false otherwise
*/
export function exportAsGeoJson(featurePipeline: FeaturePipeline, options: { metadata?: boolean} = {}) {
let defaults = {
metadata: false,
}
options = Utils.setDefaults(options, defaults);
// Select all features, ignore the freshness and other data
let featureList: JSON[] = featurePipeline ? featurePipeline.features.data.map((feature) => feature.feature) : ["I'm empty"];
/**
* Removes the metadata of MapComplete (all properties starting with an underscore)
* @param featureList JsonList containing features, output object
*/
function removeMetaData(featureList: JSON[]) {
for (let i=0; i < featureList.length; i++) {
let feature = featureList[i];
for (let property in feature.properties) {
if (property[0] == "_") {
delete featureList[i]["properties"][property];
}
}
}
}
if (!options.metadata) removeMetaData(featureList);
let geojson = {type: "FeatureCollection", features: featureList}
Utils.offerContentsAsDownloadableFile(JSON.stringify(geojson), "Geodata.json");
}