Init commit

2026-05-19 19:56:02 +08:00
commit 6601501eff
4047 changed files with 2185372 additions and 0 deletions
--- a/server/core/models/video/video-job-info.ts
+++ b/server/core/models/video/video-job-info.ts
@@ -0,0 +1,135 @@
+import { forceNumber } from '@peertube/peertube-core-utils'
+import { Op, QueryTypes, Transaction } from 'sequelize'
+import { AllowNull, BelongsTo, Column, CreatedAt, Default, ForeignKey, IsInt, Table, Unique, UpdatedAt } from 'sequelize-typescript'
+import { SequelizeModel } from '../shared/sequelize-type.js'
+import { VideoModel } from './video.js'
+
+export type VideoJobInfoColumnType = 'pendingMove' | 'pendingTranscode' | 'pendingTranscription'
+
+@Table({
+  tableName: 'videoJobInfo',
+  indexes: [
+    {
+      fields: [ 'videoId' ],
+      where: {
+        videoId: {
+          [Op.ne]: null
+        }
+      }
+    }
+  ]
+})
+export class VideoJobInfoModel extends SequelizeModel<VideoJobInfoModel> {
+  @CreatedAt
+  declare createdAt: Date
+
+  @UpdatedAt
+  declare updatedAt: Date
+
+  @AllowNull(false)
+  @Default(0)
+  @IsInt
+  @Column
+  declare pendingMove: number
+
+  @AllowNull(false)
+  @Default(0)
+  @IsInt
+  @Column
+  declare pendingTranscode: number
+
+  @AllowNull(false)
+  @Default(0)
+  @IsInt
+  @Column
+  declare pendingTranscription: number
+
+  @ForeignKey(() => VideoModel)
+  @Unique
+  @Column
+  declare videoId: number
+
+  @BelongsTo(() => VideoModel, {
+    foreignKey: {
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  declare Video: Awaited<VideoModel>
+
+  static load (videoId: number, transaction?: Transaction) {
+    const where = {
+      videoId
+    }
+
+    return VideoJobInfoModel.findOne({ where, transaction })
+  }
+
+  static async increaseOrCreate (videoUUID: string, column: VideoJobInfoColumnType, amountArg = 1): Promise<number> {
+    const options = { type: QueryTypes.SELECT as QueryTypes.SELECT, bind: { videoUUID } }
+    const amount = forceNumber(amountArg)
+
+    const [ result ] = await VideoJobInfoModel.sequelize.query(
+      `
+    INSERT INTO "videoJobInfo" ("videoId", "${column}", "createdAt", "updatedAt")
+    SELECT
+      "video"."id" AS "videoId", ${amount}, NOW(), NOW()
+    FROM
+      "video"
+    WHERE
+      "video"."uuid" = $videoUUID
+    ON CONFLICT ("videoId") DO UPDATE
+    SET
+      "${column}" = "videoJobInfo"."${column}" + ${amount},
+      "updatedAt" = NOW()
+    RETURNING
+      "${column}"
+    `,
+      options
+    )
+
+    return result[column]
+  }
+
+  static async decrease (videoUUID: string, column: VideoJobInfoColumnType): Promise<number> {
+    const options = { type: QueryTypes.SELECT as QueryTypes.SELECT, bind: { videoUUID } }
+
+    const result = await VideoJobInfoModel.sequelize.query(
+      `
+    UPDATE
+      "videoJobInfo"
+    SET
+      "${column}" = GREATEST("videoJobInfo"."${column}" - 1, 0),
+      "updatedAt" = NOW()
+    FROM "video"
+    WHERE
+      "video"."id" = "videoJobInfo"."videoId" AND "video"."uuid" = $videoUUID
+    RETURNING
+      "${column}";
+    `,
+      options
+    )
+
+    if (result.length === 0) return undefined
+
+    return result[0][column]
+  }
+
+  static async abortAllTasks (videoUUID: string, column: VideoJobInfoColumnType): Promise<void> {
+    const options = { type: QueryTypes.UPDATE as QueryTypes.UPDATE, bind: { videoUUID } }
+
+    await VideoJobInfoModel.sequelize.query(
+      `
+    UPDATE
+      "videoJobInfo"
+    SET
+      "${column}" = 0,
+      "updatedAt" = NOW()
+    FROM "video"
+    WHERE
+      "video"."id" = "videoJobInfo"."videoId" AND "video"."uuid" = $videoUUID
+    `,
+      options
+    )
+  }
+}