X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmodels%2Fvideo%2Fvideo-file.ts;h=f040803b9a0240d2156df0dc073e0609f237b3fe;hb=d382f4e9175c1520835e41c3573471a84bcf1713;hp=372d18d698efa2419409b6a763d113639f404002;hpb=3a6f351b255d21ec42578632600ba699885f350e;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/models/video/video-file.ts b/server/models/video/video-file.ts
index 372d18d69..f040803b9 100644
--- a/server/models/video/video-file.ts
+++ b/server/models/video/video-file.ts
@@ -1,5 +1,18 @@
 import { values } from 'lodash'
-import { AllowNull, BelongsTo, Column, CreatedAt, DataType, Default, ForeignKey, Is, Model, Table, UpdatedAt } from 'sequelize-typescript'
+import {
+  AllowNull,
+  BelongsTo,
+  Column,
+  CreatedAt,
+  DataType,
+  Default,
+  ForeignKey,
+  HasMany,
+  Is,
+  Model,
+  Table,
+  UpdatedAt
+} from 'sequelize-typescript'
 import {
   isVideoFileInfoHashValid,
   isVideoFileResolutionValid,
@@ -9,6 +22,8 @@ import {
 import { CONSTRAINTS_FIELDS } from '../../initializers'
 import { throwIfNotValid } from '../utils'
 import { VideoModel } from './video'
+import * as Sequelize from 'sequelize'
+import { VideoRedundancyModel } from '../redundancy/video-redundancy'
 
 @Table({
   tableName: 'videoFile',
@@ -18,6 +33,10 @@ import { VideoModel } from './video'
     },
     {
       fields: [ 'infoHash' ]
+    },
+    {
+      fields: [ 'videoId', 'resolution', 'fps' ],
+      unique: true
     }
   ]
 })
@@ -47,8 +66,8 @@ export class VideoFileModel extends Model<VideoFileModel> {
   @Column
   infoHash: string
 
-  @AllowNull(true)
-  @Default(null)
+  @AllowNull(false)
+  @Default(-1)
   @Is('VideoFileFPS', value => throwIfNotValid(value, isVideoFPSResolutionValid, 'fps'))
   @Column
   fps: number
@@ -64,4 +83,33 @@ export class VideoFileModel extends Model<VideoFileModel> {
     onDelete: 'CASCADE'
   })
   Video: VideoModel
+
+  @HasMany(() => VideoRedundancyModel, {
+    foreignKey: {
+      allowNull: false
+    },
+    onDelete: 'CASCADE',
+    hooks: true
+  })
+  RedundancyVideos: VideoRedundancyModel[]
+
+  static isInfohashExists (infoHash: string) {
+    const query = 'SELECT 1 FROM "videoFile" WHERE "infoHash" = $infoHash LIMIT 1'
+    const options = {
+      type: Sequelize.QueryTypes.SELECT,
+      bind: { infoHash },
+      raw: true
+    }
+
+    return VideoModel.sequelize.query(query, options)
+              .then(results => {
+                return results.length === 1
+              })
+  }
+
+  hasSameUniqueKeysThan (other: VideoFileModel) {
+    return this.fps === other.fps &&
+      this.resolution === other.resolution &&
+      this.videoId === other.videoId
+  }
 }