Method del

packages/hydrooj/src/model/problem.ts:282–292

(domainId: string, docId: number)

    }

    static async del(domainId: string, docId: number) {
        await bus.parallel('problem/before-del', domainId, docId);
        const res = await Promise.all([
            document.deleteOne(domainId, document.TYPE_PROBLEM, docId),
            document.deleteMultiStatus(domainId, document.TYPE_PROBLEM, { docId }),
            storage.list(`problem/${domainId}/${docId}/`)
                .then((items) => storage.del(items.map((item) => `problem/${domainId}/${docId}/${item.name}`))),
            bus.parallel('problem/delete', domainId, docId),
        ]);
        return !!res[0][0].deletedCount;
    }

    static async addTestdata(domainId: string, pid: number, name: string, f: Readable | Buffer | string, operator = 1) {
        name = name.trim();