Refactoring: port import flow

2023-06-01 02:52:21 +02:00 · 2023-06-01 02:52:21 +02:00 · ace7caada1
commit ace7caada1
parent 8ed4da4e9d
48 changed files with 852 additions and 574 deletions
--- a/UI/Popup/ImportButtons/ConflateImportFlowState.ts
+++ b/UI/Popup/ImportButtons/ConflateImportFlowState.ts
@ -0,0 +1,83 @@
+import ImportFlow from "./ImportFlow";
+import {ConflateFlowArguments} from "./ConflateImportButtonViz";
+import {SpecialVisualizationState} from "../../SpecialVisualization";
+import {Feature, LineString, Polygon} from "geojson";
+import {Store, UIEventSource} from "../../../Logic/UIEventSource";
+import {Tag} from "../../../Logic/Tags/Tag";
+import OsmChangeAction from "../../../Logic/Osm/Actions/OsmChangeAction";
+import ReplaceGeometryAction from "../../../Logic/Osm/Actions/ReplaceGeometryAction";
+import {GeoOperations} from "../../../Logic/GeoOperations";
+import {TagUtils} from "../../../Logic/Tags/TagUtils";
+import {MergePointConfig} from "../../../Logic/Osm/Actions/CreateWayWithPointReuseAction";
+import {And} from "../../../Logic/Tags/And";
+import LayoutConfig from "../../../Models/ThemeConfig/LayoutConfig";
+import {Changes} from "../../../Logic/Osm/Changes";
+import {FeatureSource, IndexedFeatureSource} from "../../../Logic/FeatureSource/FeatureSource";
+import FullNodeDatabaseSource from "../../../Logic/FeatureSource/TiledFeatureSource/FullNodeDatabaseSource";
+import {OsmConnection} from "../../../Logic/Osm/OsmConnection";
+
+export default class ConflateImportFlowState extends ImportFlow<ConflateFlowArguments> {
+
+    public readonly originalFeature: Feature
+    private readonly action: OsmChangeAction & { getPreview?(): Promise<FeatureSource>; newElementId?: string };
+    constructor(state: SpecialVisualizationState, originalFeature: Feature<LineString | Polygon>, args: ConflateFlowArguments, tagsToApply: Store<Tag[]>, originalFeatureTags: UIEventSource<Record<string, string>>, idOfFeatureToReplaceGeometry: string) {
+        super(state, args, tagsToApply, originalFeatureTags)
+        this.originalFeature = originalFeature
+        this.action = ConflateImportFlowState.createAction(originalFeature, args, state, idOfFeatureToReplaceGeometry, tagsToApply)
+
+    }
+
+    // noinspection JSUnusedGlobalSymbols
+    public GetPreview(): Promise<FeatureSource>{
+        return this.action.getPreview()
+    }
+
+    public async onConfirm() {
+        const originalFeatureTags = this._originalFeatureTags
+        originalFeatureTags.data["_imported"] = "yes"
+        originalFeatureTags.ping() // will set isImported as per its definition
+        const action = this.action
+        await this.state.changes.applyAction(action)
+        const newId = action.newElementId ?? action.mainObjectId
+        this.state.selectedLayer.setData(this.targetLayer.layerDef)
+        this.state.selectedElement.setData(this.state.indexedFeatures.featuresById.data.get(newId))
+    }
+
+    public static createAction(feature: Feature<LineString | Polygon>,
+                               args: ConflateFlowArguments,
+                               state: {
+                                   osmConnection: OsmConnection,
+                                   layout: LayoutConfig;
+                                   changes: Changes;
+                                   indexedFeatures: IndexedFeatureSource,
+                                   fullNodeDatabase?: FullNodeDatabaseSource
+                               },
+                               idOfFeatureToReplaceGeometry,
+                               tagsToApply: Store<Tag[]>
+    ): OsmChangeAction & { getPreview?(): Promise<FeatureSource>; newElementId?: string }  {
+        const nodesMustMatch = args.snap_onto_layers
+            ?.split(";")
+            ?.map((tag, i) => TagUtils.Tag(tag, "TagsSpec for import button " + i))
+
+        const mergeConfigs = []
+        if (nodesMustMatch !== undefined && nodesMustMatch.length > 0) {
+            const mergeConfig: MergePointConfig = {
+                mode: args.point_move_mode == "move_osm" ? "move_osm_point" : "reuse_osm_point",
+                ifMatches: new And(nodesMustMatch),
+                withinRangeOfM: Number(args.max_snap_distance ?? 0),
+            }
+            mergeConfigs.push(mergeConfig)
+        }
+
+
+        return new ReplaceGeometryAction(
+            state,
+            GeoOperations.removeOvernoding(feature),
+            idOfFeatureToReplaceGeometry,
+            {
+                theme: state.layout.id,
+                newTags: tagsToApply.data,
+            }
+        )
+    }
+}