yumechi-no-kuni/src/models/repositories/drive-folder.ts
2021-02-13 15:33:38 +09:00

99 lines
2.5 KiB
TypeScript

import { EntityRepository, Repository } from 'typeorm';
import { DriveFolders, DriveFiles } from '..';
import { DriveFolder } from '../entities/drive-folder';
import { awaitAll } from '../../prelude/await-all';
import { SchemaType } from '../../misc/schema';
export type PackedDriveFolder = SchemaType<typeof packedDriveFolderSchema>;
@EntityRepository(DriveFolder)
export class DriveFolderRepository extends Repository<DriveFolder> {
public validateFolderName(name: string): boolean {
return (
(name.trim().length > 0) &&
(name.length <= 200)
);
}
public async pack(
src: DriveFolder['id'] | DriveFolder,
options?: {
detail: boolean
}
): Promise<PackedDriveFolder> {
const opts = Object.assign({
detail: false
}, options);
const folder = typeof src === 'object' ? src : await this.findOneOrFail(src);
return await awaitAll({
id: folder.id,
createdAt: folder.createdAt.toISOString(),
name: folder.name,
parentId: folder.parentId,
...(opts.detail ? {
foldersCount: DriveFolders.count({
parentId: folder.id
}),
filesCount: DriveFiles.count({
folderId: folder.id
}),
...(folder.parentId ? {
parent: this.pack(folder.parentId, {
detail: true
})
} : {})
} : {})
});
}
}
export const packedDriveFolderSchema = {
type: 'object' as const,
optional: false as const, nullable: false as const,
properties: {
id: {
type: 'string' as const,
optional: false as const, nullable: false as const,
format: 'id',
description: 'The unique identifier for this Drive folder.',
example: 'xxxxxxxxxx',
},
createdAt: {
type: 'string' as const,
optional: false as const, nullable: false as const,
format: 'date-time',
description: 'The date that the Drive folder was created.'
},
name: {
type: 'string' as const,
optional: false as const, nullable: false as const,
description: 'The folder name.',
},
foldersCount: {
type: 'number' as const,
optional: true as const, nullable: false as const,
description: 'The count of child folders.',
},
filesCount: {
type: 'number' as const,
optional: true as const, nullable: false as const,
description: 'The count of child files.',
},
parentId: {
type: 'string' as const,
optional: false as const, nullable: true as const,
format: 'id',
description: 'The parent folder ID of this folder.',
example: 'xxxxxxxxxx',
},
parent: {
type: 'object' as const,
optional: true as const, nullable: true as const,
ref: 'DriveFolder'
},
},
};