server/models/video/video-blacklist.ts

   1 import {
   2   AfterCreate,
   3   AfterDestroy,
   4   AllowNull,
   5   BelongsTo,
   6   Column,
   7   CreatedAt,
   8   DataType,
   9   ForeignKey,
  10   Is,
  11   Model,
  12   Table,
  13   UpdatedAt
  14 } from 'sequelize-typescript'
  15 import { getSortOnModel, SortType, throwIfNotValid } from '../utils'
  16 import { VideoModel } from './video'
  17 import { isVideoBlacklistReasonValid } from '../../helpers/custom-validators/video-blacklist'
  18 import { Emailer } from '../../lib/emailer'
  19 import { VideoBlacklist } from '../../../shared/models/videos'
  20 import { CONSTRAINTS_FIELDS } from '../../initializers'
  21
  22 @Table({
  23   tableName: 'videoBlacklist',
  24   indexes: [
  25     {
  26       fields: [ 'videoId' ],
  27       unique: true
  28     }
  29   ]
  30 })
  31 export class VideoBlacklistModel extends Model<VideoBlacklistModel> {
  32
  33   @AllowNull(true)
  34   @Is('VideoBlacklistReason', value => throwIfNotValid(value, isVideoBlacklistReasonValid, 'reason'))
  35   @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEO_BLACKLIST.REASON.max))
  36   reason: string
  37
  38   @CreatedAt
  39   createdAt: Date
  40
  41   @UpdatedAt
  42   updatedAt: Date
  43
  44   @ForeignKey(() => VideoModel)
  45   @Column
  46   videoId: number
  47
  48   @BelongsTo(() => VideoModel, {
  49     foreignKey: {
  50       allowNull: false
  51     },
  52     onDelete: 'cascade'
  53   })
  54   Video: VideoModel
  55
  56   @AfterCreate
  57   static sendBlacklistEmailNotification (instance: VideoBlacklistModel) {
  58     return Emailer.Instance.addVideoBlacklistReportJob(instance.videoId, instance.reason)
  59   }
  60
  61   @AfterDestroy
  62   static sendUnblacklistEmailNotification (instance: VideoBlacklistModel) {
  63     return Emailer.Instance.addVideoUnblacklistReportJob(instance.videoId)
  64   }
  65
  66   static listForApi (start: number, count: number, sort: SortType) {
  67     const query = {
  68       offset: start,
  69       limit: count,
  70       order: getSortOnModel(sort.sortModel, sort.sortValue),
  71       include: [
  72         {
  73           model: VideoModel,
  74           required: true
  75         }
  76       ]
  77     }
  78
  79     return VideoBlacklistModel.findAndCountAll(query)
  80       .then(({ rows, count }) => {
  81         return {
  82           data: rows,
  83           total: count
  84         }
  85       })
  86   }
  87
  88   static loadByVideoId (id: number) {
  89     const query = {
  90       where: {
  91         videoId: id
  92       }
  93     }
  94
  95     return VideoBlacklistModel.findOne(query)
  96   }
  97
  98   toFormattedJSON (): VideoBlacklist {
  99     const video = this.Video
 100
 101     return {
 102       id: this.id,
 103       createdAt: this.createdAt,
 104       updatedAt: this.updatedAt,
 105       reason: this.reason,
 106
 107       video: {
 108         id: video.id,
 109         name: video.name,
 110         uuid: video.uuid,
 111         description: video.description,
 112         duration: video.duration,
 113         views: video.views,
 114         likes: video.likes,
 115         dislikes: video.dislikes,
 116         nsfw: video.nsfw
 117       }
 118     }
 119   }
 120 }