X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmodels%2Fvideo%2Fvideo-file.ts;h=b861b0704c0b809f6e8ad5cf03fa0cda0ffc87f4;hb=9c6ca37fc1512a99d420ea90707cebcd06cdc970;hp=df4067a4e59c4aa439a00af170f8c8e9fd6d41a0;hpb=3fd3ab2d34d512b160a5e6084d7609be7b4f4452;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/models/video/video-file.ts b/server/models/video/video-file.ts
index df4067a4e..b861b0704 100644
--- a/server/models/video/video-file.ts
+++ b/server/models/video/video-file.ts
@@ -1,9 +1,28 @@
-import { values } from 'lodash'
-import { AllowNull, BelongsTo, Column, CreatedAt, DataType, ForeignKey, Is, Model, Table, UpdatedAt } from 'sequelize-typescript'
-import { isVideoFileInfoHashValid, isVideoFileResolutionValid, isVideoFileSizeValid } from '../../helpers/custom-validators/videos'
-import { CONSTRAINTS_FIELDS } from '../../initializers'
+import {
+  AllowNull,
+  BelongsTo,
+  Column,
+  CreatedAt,
+  DataType,
+  Default,
+  ForeignKey,
+  HasMany,
+  Is,
+  Model,
+  Table,
+  UpdatedAt
+} from 'sequelize-typescript'
+import {
+  isVideoFileExtnameValid,
+  isVideoFileInfoHashValid,
+  isVideoFileResolutionValid,
+  isVideoFileSizeValid,
+  isVideoFPSResolutionValid
+} from '../../helpers/custom-validators/videos'
 import { throwIfNotValid } from '../utils'
 import { VideoModel } from './video'
+import * as Sequelize from 'sequelize'
+import { VideoRedundancyModel } from '../redundancy/video-redundancy'
 
 @Table({
   tableName: 'videoFile',
@@ -13,6 +32,10 @@ import { VideoModel } from './video'
     },
     {
       fields: [ 'infoHash' ]
+    },
+    {
+      fields: [ 'videoId', 'resolution', 'fps' ],
+      unique: true
     }
   ]
 })
@@ -34,14 +57,21 @@ export class VideoFileModel extends Model<VideoFileModel> {
   size: number
 
   @AllowNull(false)
-  @Column(DataType.ENUM(values(CONSTRAINTS_FIELDS.VIDEOS.EXTNAME)))
+  @Is('VideoFileExtname', value => throwIfNotValid(value, isVideoFileExtnameValid, 'extname'))
+  @Column
   extname: string
 
   @AllowNull(false)
-  @Is('VideoFileSize', value => throwIfNotValid(value, isVideoFileInfoHashValid, 'info hash'))
+  @Is('VideoFileInfohash', value => throwIfNotValid(value, isVideoFileInfoHashValid, 'info hash'))
   @Column
   infoHash: string
 
+  @AllowNull(false)
+  @Default(-1)
+  @Is('VideoFileFPS', value => throwIfNotValid(value, isVideoFPSResolutionValid, 'fps'))
+  @Column
+  fps: number
+
   @ForeignKey(() => VideoModel)
   @Column
   videoId: number
@@ -53,4 +83,66 @@ export class VideoFileModel extends Model<VideoFileModel> {
     onDelete: 'CASCADE'
   })
   Video: VideoModel
+
+  @HasMany(() => VideoRedundancyModel, {
+    foreignKey: {
+      allowNull: true
+    },
+    onDelete: 'CASCADE',
+    hooks: true
+  })
+  RedundancyVideos: VideoRedundancyModel[]
+
+  static doesInfohashExist (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
+              })
+  }
+
+  static loadWithVideo (id: number) {
+    const options = {
+      include: [
+        {
+          model: VideoModel.unscoped(),
+          required: true
+        }
+      ]
+    }
+
+    return VideoFileModel.findByPk(id, options)
+  }
+
+  static async getStats () {
+    let totalLocalVideoFilesSize = await VideoFileModel.sum('size', {
+      include: [
+        {
+          attributes: [],
+          model: VideoModel.unscoped(),
+          where: {
+            remote: false
+          }
+        }
+      ]
+    } as any)
+    // Sequelize could return null...
+    if (!totalLocalVideoFilesSize) totalLocalVideoFilesSize = 0
+
+    return {
+      totalLocalVideoFilesSize
+    }
+  }
+
+  hasSameUniqueKeysThan (other: VideoFileModel) {
+    return this.fps === other.fps &&
+      this.resolution === other.resolution &&
+      this.videoId === other.videoId
+  }
 }