mirror of
https://github.com/Sendouc/sendou.ink.git
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eae3d529e2
* Remove old code * Add prefetching * Elim bracket initial * Hide rounds with only byes * Round hiding logic * Align stuff * Add TODO * Adjustments * Deadline * Compactify button * Simulations * Round robin bracket initial * eventId -> tournamentId * seedByTeamId removed * Couple more TODOs * RR placements table * Locking matches * Extract TournamentStream component * Bracket streams * Remove extras for tournament-manager, misc * Fix E2E tests * Fix SKALOP_SYSTEM_MESSAGE_URL in env.example * TODOs * TODO moved to GitHub * Handle team changing in match cache invalidation * Fix streamer seeing undo last score button * Show "Sub" badge on team roster page * Show who didn't play yet on match teams preview * Ranked/unranked badge * Bracket hover show roster * Add lock/unlock match test * Fix score reporting
57 lines
1.6 KiB
TypeScript
57 lines
1.6 KiB
TypeScript
import type { Storage } from "./types";
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export class Delete {
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private readonly storage: Storage;
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/**
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* Creates an instance of Delete, which will handle cleanly deleting data in the storage.
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*
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* @param storage The implementation of Storage.
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*/
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constructor(storage: Storage) {
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this.storage = storage;
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}
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/**
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* Deletes a stage, and all its components:
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*
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* - Groups
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* - Rounds
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* - Matches
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* - Match games
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*
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* @param stageId ID of the stage.
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*/
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public stage(stageId: number): void {
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// The order is important here, because the abstract storage can possibly have foreign key checks (e.g. SQL).
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if (!this.storage.delete("match", { stage_id: stageId }))
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throw Error("Could not delete matches.");
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if (!this.storage.delete("round", { stage_id: stageId }))
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throw Error("Could not delete rounds.");
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if (!this.storage.delete("group", { stage_id: stageId }))
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throw Error("Could not delete groups.");
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if (!this.storage.delete("stage", { id: stageId }))
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throw Error("Could not delete the stage.");
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}
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/**
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* Deletes **the stages** of a tournament (and all their components, see {@link stage | delete.stage()}).
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*
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* You are responsible for deleting the tournament itself.
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*
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* @param tournamentId ID of the tournament.
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*/
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public tournament(tournamentId: number): void {
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const stages = this.storage.select("stage", {
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tournament_id: tournamentId,
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});
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if (!stages) throw Error("Error getting the stages.");
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for (const stage of stages) this.stage(stage.id);
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}
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}
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