| 1 | /* |
| 2 | * @Author: nevin |
| 3 | * @Date: 2024-09-02 14:45:57 |
| 4 | * @LastEditTime: 2025-02-22 12:37:22 |
| 5 | * @LastEditors: nevin |
| 6 | * @Description: 媒体 Media media |
| 7 | */ |
| 8 | import { Prop, Schema, SchemaFactory } from '@nestjs/mongoose' |
| 9 | import { UserType } from '@yikart/common' |
| 10 | import { DEFAULT_SCHEMA_OPTIONS } from '../mongodb.constants' |
| 11 | import { WithTimestampSchema } from './timestamp.schema' |
| 12 | |
| 13 | export enum MediaType { |
| 14 | VIDEO = 'video', // 视频 |
| 15 | IMG = 'img', // 图片 |
| 16 | } |
| 17 | |
| 18 | export interface FileMetadata { |
| 19 | size?: number // bytes |
| 20 | mimeType: string |
| 21 | } |
| 22 | |
| 23 | @Schema({ ...DEFAULT_SCHEMA_OPTIONS, collection: 'media' }) |
| 24 | export class Media extends WithTimestampSchema { |
| 25 | id: string |
| 26 | |
| 27 | @Prop({ |
| 28 | required: true, |
| 29 | index: true, |
| 30 | }) |
| 31 | userId: string |
| 32 | |
| 33 | @Prop({ |
| 34 | required: true, |
| 35 | index: true, |
| 36 | default: UserType.User, |
| 37 | }) |
| 38 | userType: UserType |
| 39 | |
| 40 | @Prop({ |
| 41 | required: false, |
| 42 | index: true, |
| 43 | }) |
| 44 | groupId?: string // 所属组ID |
| 45 | |
| 46 | @Prop({ |
| 47 | required: false, |
| 48 | index: true, |
| 49 | }) |
| 50 | materialGroupId?: string // 所属组ID |
| 51 | |
| 52 | @Prop({ |
| 53 | required: true, |
| 54 | enum: MediaType, |
| 55 | index: true, |
| 56 | }) |
| 57 | type: MediaType |
| 58 | |
| 59 | @Prop({ |
| 60 | required: true, |
| 61 | }) |
| 62 | url: string |
| 63 | |
| 64 | @Prop({ |
| 65 | required: false, |
| 66 | }) |
| 67 | thumbUrl?: string // 缩略图 |
| 68 | |
| 69 | @Prop({ |
| 70 | required: false, |
| 71 | }) |
| 72 | title?: string |
| 73 | |
| 74 | @Prop({ |
| 75 | required: false, |
| 76 | }) |
| 77 | desc?: string |
| 78 | |
| 79 | @Prop({ |
| 80 | required: true, |
| 81 | default: 0, |
| 82 | }) |
| 83 | useCount: number |
| 84 | |
| 85 | @Prop({ |
| 86 | type: Object, |
| 87 | }) |
| 88 | metadata?: FileMetadata |
| 89 | } |
| 90 | |
| 91 | export const MediaSchema = SchemaFactory.createForClass(Media) |
| 92 |