72 lines
No EOL
2.9 KiB
TypeScript
72 lines
No EOL
2.9 KiB
TypeScript
import {VariableUiElement} from "../Base/VariableUIElement";
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import {OsmObject} from "../../Logic/Osm/OsmObject";
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import {UIEventSource} from "../../Logic/UIEventSource";
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import {Translation} from "../i18n/Translation";
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import State from "../../State";
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import Toggle from "../Input/Toggle";
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import Translations from "../i18n/Translations";
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import Loading from "../Base/Loading";
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import UserDetails from "../../Logic/Osm/OsmConnection";
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import Constants from "../../Models/Constants";
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import {SubtleButton} from "../Base/SubtleButton";
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import Svg from "../../Svg";
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import {Utils} from "../../Utils";
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export default class DeleteButton extends Toggle {
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constructor(id: string) {
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const hasRelations: UIEventSource<boolean> = new UIEventSource<boolean>(null)
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OsmObject.DownloadReferencingRelations(id, (rels) => {
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hasRelations.setData(rels.length > 0)
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})
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const hasWays: UIEventSource<boolean> = new UIEventSource<boolean>(null)
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OsmObject.DownloadReferencingWays(id, (ways) => {
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hasWays.setData(ways.length > 0)
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})
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const previousEditors = new UIEventSource<number[]>(null)
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OsmObject.DownloadHistory(id, versions => {
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const uids = versions.map(version => version.tags["_last_edit:contributor:uid"])
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previousEditors.setData(uids)
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})
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const allByMyself = previousEditors.map(previous => {
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if (previous === null) {
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return null;
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}
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const userId = State.state.osmConnection.userDetails.data.uid;
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return !previous.some(editor => editor !== userId)
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}, [State.state.osmConnection.userDetails])
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const t = Translations.t.deleteButton
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super(
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new Toggle(
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new VariableUiElement(
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hasRelations.map(hasRelations => {
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if (hasRelations === null || hasWays.data === null) {
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return new Loading()
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}
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if (hasWays.data || hasRelations) {
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return t.partOfOthers.Clone()
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}
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return new Toggle(
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new SubtleButton(Svg.delete_icon_svg(), t.delete.Clone()),
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t.notEnoughExperience.Clone(),
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State.state.osmConnection.userDetails.map(userinfo =>
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allByMyself.data ||
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userinfo.csCount >= Constants.userJourney.deletePointsOfOthersUnlock,
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[allByMyself])
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)
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}, [hasWays])
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),
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t.onlyEditedByLoggedInUser.Clone().onClick(State.state.osmConnection.AttemptLogin),
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State.state.osmConnection.isLoggedIn),
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t.isntAPoint,
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new UIEventSource<boolean>(id.startsWith("node"))
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);
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}
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} |