41 lines
No EOL
1.2 KiB
TypeScript
41 lines
No EOL
1.2 KiB
TypeScript
import {ChangeDescription} from "./ChangeDescription";
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import OsmChangeAction from "./OsmChangeAction";
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import {Changes} from "../Changes";
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export default class ChangeLocationAction extends OsmChangeAction {
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private readonly _id: number;
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private readonly _newLonLat: [number, number];
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private readonly _meta: { theme: string; reason: string };
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constructor(id: string, newLonLat: [number, number], meta: {
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theme: string,
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reason: string
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}) {
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super(id,true);
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if (!id.startsWith("node/")) {
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throw "Invalid ID: only 'node/number' is accepted"
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}
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this._id = Number(id.substring("node/".length))
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this._newLonLat = newLonLat;
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this._meta = meta;
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}
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protected async CreateChangeDescriptions(changes: Changes): Promise<ChangeDescription[]> {
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const d: ChangeDescription = {
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changes: {
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lat: this._newLonLat[1],
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lon: this._newLonLat[0]
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},
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type: "node",
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id: this._id, meta: {
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changeType: "move",
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theme: this._meta.theme,
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specialMotivation: this._meta.reason
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}
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}
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return [d]
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}
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} |