forked from MapComplete/MapComplete
68 lines
2.2 KiB
TypeScript
68 lines
2.2 KiB
TypeScript
import { OsmObject } from "../OsmObject"
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import OsmChangeAction from "./OsmChangeAction"
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import { Changes } from "../Changes"
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import { ChangeDescription } from "./ChangeDescription"
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import ChangeTagAction from "./ChangeTagAction"
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import { TagsFilter } from "../../Tags/TagsFilter"
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import { And } from "../../Tags/And"
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import { Tag } from "../../Tags/Tag"
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import { Utils } from "../../../Utils"
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export default class DeleteAction extends OsmChangeAction {
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private readonly _softDeletionTags: TagsFilter
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private readonly meta: {
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theme: string
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specialMotivation: string
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changeType: "deletion"
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}
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private readonly _id: string
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private _hardDelete: boolean
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constructor(
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id: string,
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softDeletionTags: TagsFilter,
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meta: {
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theme: string
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specialMotivation: string
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},
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hardDelete: boolean
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) {
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super(id, true)
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this._id = id
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this._hardDelete = hardDelete
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this.meta = { ...meta, changeType: "deletion" }
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if (softDeletionTags?.usedKeys()?.indexOf("fixme") >= 0) {
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this._softDeletionTags = softDeletionTags
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} else {
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this._softDeletionTags = new And(
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Utils.NoNull([
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softDeletionTags,
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new Tag(
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"fixme",
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`A mapcomplete user marked this feature to be deleted (${meta.specialMotivation})`
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),
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])
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)
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}
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}
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public async CreateChangeDescriptions(changes: Changes): Promise<ChangeDescription[]> {
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const osmObject = await OsmObject.DownloadObjectAsync(this._id)
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if (this._hardDelete) {
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return [
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{
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meta: this.meta,
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doDelete: true,
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type: osmObject.type,
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id: osmObject.id,
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},
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]
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} else {
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return await new ChangeTagAction(this._id, this._softDeletionTags, osmObject.tags, {
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...this.meta,
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changeType: "soft-delete",
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}).CreateChangeDescriptions(changes)
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}
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}
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}
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