wip: simpler importer API

umap/static/umap/js/modules/global.js

@@ -18,8 +18,6 @@ import {
   uMapAlertCreation as AlertCreation,
   uMapAlertConflict as AlertConflict,
 } from '../components/alerts/alert.js'
-import { Plugin as GeoDataMine } from './plugins/geodatamine.js'
-import { Plugin as Communes } from './plugins/communes.js'
 
 // Import modules and export them to the global scope.
 // For the not yet module-compatible JS out there.
@@ -51,6 +49,4 @@ window.U = {
   Tooltip,
   URLs,
   Utils,
-  GeoDataMine,
-  Communes,
 }

umap/static/umap/js/modules/importer.js

@@ -1,12 +1,17 @@
 import { DomUtil, DomEvent } from '../../vendors/leaflet/leaflet-src.esm.js'
 import { translate } from './i18n.js'
 import { uMapAlert as Alert } from '../components/alerts/alert.js'
+import Dialog from './ui/dialog.js'
+import { Importer as GeoDataMine } from './importers/geodatamine.js'
+import { Importer as Communes } from './importers/communes.js'
 
 export default class Importer {
   constructor(map) {
     this.map = map
     this.presets = map.options.importPresets
     this.TYPES = ['geojson', 'csv', 'gpx', 'kml', 'osm', 'georss', 'umap']
+    this.PLUGINS = [new GeoDataMine(map), new Communes(map)]
+    this.dialog = new Dialog(this.map._controlContainer)
   }
 
   build() {
@@ -47,9 +52,10 @@ export default class Importer {
       className: 'umap-multiplechoice by2',
       parent: this.container,
     })
-    for (const plugin of this.map.plugins) {
-      const { name, callback } = plugin.addImporter()
-      L.DomUtil.createButton('flat', plugins, name, () => callback.bind(plugin)(this))
+    for (const plugin of this.PLUGINS) {
+      L.DomUtil.createButton('flat', plugins, plugin.name, () =>
+        plugin.open.bind(plugin)(this)
+      )
     }
     this.typeLabel = L.DomUtil.add(
       'label',

umap/static/umap/js/modules/importers/communes.js

@@ -0,0 +1,38 @@
+import { DomUtil } from '../../../vendors/leaflet/leaflet-src.esm.js'
+import { BaseAjax, SingleMixin } from '../autocomplete.js'
+
+class Autocomplete extends SingleMixin(BaseAjax) {
+  URL = 'https://geo.api.gouv.fr/communes?nom={q}&limit=5'
+
+  createResult(item) {
+    return super.createResult({
+      value: item.code,
+      label: `${item.nom} (${item.code})`,
+    })
+  }
+}
+
+export class Importer {
+  constructor() {
+    this.name = 'Communes'
+  }
+
+  async open(importer) {
+    const container = DomUtil.create('div')
+    DomUtil.createTitle(container, this.name)
+    DomUtil.element({tagName: 'p', parent: container, textContent: 'Importer les contours d\'une commune française.'})
+    const options = {
+      on_select: (choice) => {
+        importer.urlInput.value = `https://geo.api.gouv.fr/communes?code=${choice.item.value}&format=geojson&geometry=contour`
+        importer.typeInput.value = 'geojson'
+        importer.dialog.close()
+      },
+    }
+    this.autocomplete = new Autocomplete(container, options)
+
+    importer.dialog.open({
+      content: container,
+      className: 'communes dark',
+    })
+  }
+}

umap/static/umap/js/modules/importers/geodatamine.js

@@ -1,9 +1,5 @@
-import { DomUtil, DomEvent, stamp } from '../../../vendors/leaflet/leaflet-src.esm.js'
-import { translate } from '../i18n.js'
+import { DomUtil } from '../../../vendors/leaflet/leaflet-src.esm.js'
 import { BaseAjax, SingleMixin } from '../autocomplete.js'
-import { Request } from '../request.js'
-import Alert from '../ui/alert.js'
-import Dialog from '../ui/dialog.js'
 
 class Autocomplete extends SingleMixin(BaseAjax) {
   URL = 'https://geodatamine.fr/boundaries/search?text={q}'
@@ -16,34 +12,21 @@ class Autocomplete extends SingleMixin(BaseAjax) {
   }
 }
 
-export class Plugin {
-  constructor(map) {
-    this.map = map
+export class Importer {
+  constructor() {
     this.name = 'GeoDataMine'
     this.baseUrl = 'https://geodatamine.fr'
-    this.type = 'importer'
-    this.dialog = new Dialog(this.map._controlContainer)
-    this.map.registerPlugin(this)
     this.options = {
       theme: null,
       boundary: null,
       aspoint: false,
     }
-    const alert = new Alert(document.querySelector('header'))
-    this.request = new Request(alert)
-  }
-
-  addImporter() {
-    return {
-      name: this.name,
-      callback: this.open,
-    }
   }
 
   async open(importer) {
     const container = DomUtil.create('div')
     DomUtil.createTitle(container, this.name)
-    const response = await this.request.get(`${this.baseUrl}/themes`)
+    const response = await importer.map.request.get(`${this.baseUrl}/themes`)
     const select = DomUtil.element({ tagName: 'select', parent: container })
     if (response && response.ok) {
       const { themes } = await response.json()
@@ -58,25 +41,19 @@ export class Plugin {
     } else {
       console.error(response)
     }
-    const options = {
-      className: 'edit-owner',
-      on_select: (choice) => this.onSelect(choice),
-    }
-    this.autocomplete = new Autocomplete(container, options)
+    this.autocomplete = new Autocomplete(container, {
+      on_select: (choice) => (this.options.boundary = choice.item.value),
+    })
     const confirm = () => {
       importer.urlInput.value = `${this.baseUrl}/data/${select.value}/${this.options.boundary}?format=geojson`
       importer.typeInput.value = 'geojson'
-      this.dialog.close()
+      importer.dialog.close()
     }
     L.DomUtil.createButton('', container, 'OK', confirm)
 
-    this.dialog.open({
+    importer.dialog.open({
       content: container,
       className: 'geodatamine dark',
     })
   }
-
-  onSelect(choice) {
-    this.options.boundary = choice.item.value
-  }
 }

umap/static/umap/js/modules/plugins/communes.js

@@ -1,60 +0,0 @@
-import { DomUtil, DomEvent, stamp } from '../../../vendors/leaflet/leaflet-src.esm.js'
-import { translate } from '../i18n.js'
-import { BaseAjax, SingleMixin } from '../autocomplete.js'
-import { Request } from '../request.js'
-import Alert from '../ui/alert.js'
-import Dialog from '../ui/dialog.js'
-
-class Autocomplete extends SingleMixin(BaseAjax) {
-  URL = 'https://geo.api.gouv.fr/communes?nom={q}&limit=5'
-
-  createResult(item) {
-    return super.createResult({
-      value: item.code,
-      label: `${item.nom} (${item.code})`,
-    })
-  }
-}
-
-export class Plugin {
-  constructor(map) {
-    this.map = map
-    this.name = 'Communes'
-    this.type = 'importer'
-    this.dialog = new Dialog(this.map._controlContainer)
-    this.map.registerPlugin(this)
-    this.options = {
-      theme: null,
-      boundary: null,
-      aspoint: false,
-    }
-    const alert = new Alert(document.querySelector('header'))
-    this.request = new Request(alert)
-  }
-
-  addImporter() {
-    return {
-      name: this.name,
-      callback: this.open,
-    }
-  }
-
-  async open(importer) {
-    const container = DomUtil.create('div')
-    DomUtil.createTitle(container, this.name)
-    const options = {
-      on_select: (choice) => {
-        this.options.boundary = choice.item.value
-        importer.urlInput.value = `https://geo.api.gouv.fr/communes?code=${this.options.boundary}&format=geojson&geometry=contour`
-        importer.typeInput.value = 'geojson'
-        this.dialog.close()
-      },
-    }
-    this.autocomplete = new Autocomplete(container, options)
-
-    this.dialog.open({
-      content: container,
-      className: 'communes dark',
-    })
-  }
-}

umap/static/umap/js/umap.js

@@ -69,9 +69,6 @@ U.Map = L.Map.extend({
     L.DomEvent.on(document.body, 'dataload', (e) => this.fire('dataload', e))
     this.server = new U.ServerRequest()
     this.request = new U.Request()
-    this.plugins = []
-    new U.GeoDataMine(this)
-    new U.Communes(this)
 
     this.initLoader()
     this.name = this.options.name
@@ -355,10 +352,6 @@ U.Map = L.Map.extend({
     }
   },
 
-  registerPlugin: function (plugin) {
-    this.plugins.push(plugin)
-  },
-
   initControls: function () {
     this.helpMenuActions = {}
     this._controls = {}