1 files changed, 26 insertions, 6 deletions

diff --git a/server/models/video/video-file.ts b/server/models/video/video-file.ts
index adebdf0c7..7d1e371b9 100644
--- a/server/models/video/video-file.ts
+++ b/server/models/video/video-file.ts
@@ -1,4 +1,3 @@
-import { values } from 'lodash'
 import {
   AllowNull,
   BelongsTo,
@@ -14,12 +13,12 @@ import {
   UpdatedAt
 } from 'sequelize-typescript'
 import {
+  isVideoFileExtnameValid,
   isVideoFileInfoHashValid,
   isVideoFileResolutionValid,
   isVideoFileSizeValid,
   isVideoFPSResolutionValid
 } from '../../helpers/custom-validators/videos'
-import { CONSTRAINTS_FIELDS } from '../../initializers'
 import { throwIfNotValid } from '../utils'
 import { VideoModel } from './video'
 import * as Sequelize from 'sequelize'
@@ -58,11 +57,12 @@ 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
 
@@ -86,14 +86,14 @@ export class VideoFileModel extends Model<VideoFileModel> {
 
   @HasMany(() => VideoRedundancyModel, {
     foreignKey: {
-      allowNull: false
+      allowNull: true
     },
     onDelete: 'CASCADE',
     hooks: true
   })
   RedundancyVideos: VideoRedundancyModel[]
 
-  static isInfohashExists (infoHash: string) {
+  static doesInfohashExist (infoHash: string) {
     const query = 'SELECT 1 FROM "videoFile" WHERE "infoHash" = $infoHash LIMIT 1'
     const options = {
       type: Sequelize.QueryTypes.SELECT,
@@ -120,6 +120,26 @@ export class VideoFileModel extends Model<VideoFileModel> {
     return VideoFileModel.findById(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 &&