+import { values } from 'lodash'
+import { Transaction, Op } from 'sequelize'
+import { AllowNull, BelongsTo, Column, CreatedAt, DataType, ForeignKey, Is, Model, Table, UpdatedAt } from 'sequelize-typescript'
+import { IFindOptions } from 'sequelize-typescript/lib/interfaces/IFindOptions'
+import { VideoRateType } from '../../../shared/models/videos'
+import { CONSTRAINTS_FIELDS, VIDEO_RATE_TYPES } from '../../initializers/constants'
+import { VideoModel } from '../video/video'
+import { AccountModel } from './account'
+import { ActorModel } from '../activitypub/actor'
+import { throwIfNotValid, getSort } from '../utils'
+import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
+import { AccountVideoRate } from '../../../shared'
+import { VideoChannelModel, ScopeNames as VideoChannelScopeNames } from '../video/video-channel'
+
/*
Account rates per video.
*/
-import { values } from 'lodash'
-import * as Sequelize from 'sequelize'
-
-import { VIDEO_RATE_TYPES } from '../../initializers'
-
-import { addMethodsToModel } from '../utils'
-import {
- AccountVideoRateInstance,
- AccountVideoRateAttributes,
-
- AccountVideoRateMethods
-} from './account-video-rate-interface'
-
-let AccountVideoRate: Sequelize.Model<AccountVideoRateInstance, AccountVideoRateAttributes>
-let load: AccountVideoRateMethods.Load
-
-export default function (sequelize: Sequelize.Sequelize, DataTypes: Sequelize.DataTypes) {
- AccountVideoRate = sequelize.define<AccountVideoRateInstance, AccountVideoRateAttributes>('AccountVideoRate',
+@Table({
+ tableName: 'accountVideoRate',
+ indexes: [
{
- type: {
- type: DataTypes.ENUM(values(VIDEO_RATE_TYPES)),
- allowNull: false
- }
+ fields: [ 'videoId', 'accountId' ],
+ unique: true
},
{
- indexes: [
- {
- fields: [ 'videoId', 'accountId', 'type' ],
- unique: true
- }
- ]
+ fields: [ 'videoId' ]
+ },
+ {
+ fields: [ 'accountId' ]
+ },
+ {
+ fields: [ 'videoId', 'type' ]
+ },
+ {
+ fields: [ 'url' ],
+ unique: true
}
- )
+ ]
+})
+export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
- const classMethods = [
- associate,
+ @AllowNull(false)
+ @Column(DataType.ENUM(values(VIDEO_RATE_TYPES)))
+ type: VideoRateType
- load
- ]
- addMethodsToModel(AccountVideoRate, classMethods)
+ @AllowNull(false)
+ @Is('AccountVideoRateUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url'))
+ @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEO_RATES.URL.max))
+ url: string
- return AccountVideoRate
-}
+ @CreatedAt
+ createdAt: Date
+
+ @UpdatedAt
+ updatedAt: Date
-// ------------------------------ STATICS ------------------------------
+ @ForeignKey(() => VideoModel)
+ @Column
+ videoId: number
-function associate (models) {
- AccountVideoRate.belongsTo(models.Video, {
+ @BelongsTo(() => VideoModel, {
foreignKey: {
- name: 'videoId',
allowNull: false
},
onDelete: 'CASCADE'
})
+ Video: VideoModel
- AccountVideoRate.belongsTo(models.Account, {
+ @ForeignKey(() => AccountModel)
+ @Column
+ accountId: number
+
+ @BelongsTo(() => AccountModel, {
foreignKey: {
- name: 'accountId',
allowNull: false
},
onDelete: 'CASCADE'
})
-}
+ Account: AccountModel
-load = function (accountId: number, videoId: number, transaction: Sequelize.Transaction) {
- const options: Sequelize.FindOptions<AccountVideoRateAttributes> = {
- where: {
- accountId,
- videoId
+ static load (accountId: number, videoId: number, transaction?: Transaction) {
+ const options: IFindOptions<AccountVideoRateModel> = {
+ where: {
+ accountId,
+ videoId
+ }
}
+ if (transaction) options.transaction = transaction
+
+ return AccountVideoRateModel.findOne(options)
}
- if (transaction) options.transaction = transaction
- return AccountVideoRate.findOne(options)
+ static listByAccountForApi (options: {
+ start: number,
+ count: number,
+ sort: string,
+ type?: string,
+ accountId: number
+ }) {
+ const query: IFindOptions<AccountVideoRateModel> = {
+ offset: options.start,
+ limit: options.count,
+ order: getSort(options.sort),
+ where: {
+ accountId: options.accountId
+ },
+ include: [
+ {
+ model: VideoModel,
+ required: true,
+ include: [
+ {
+ model: VideoChannelModel.scope({ method: [VideoChannelScopeNames.SUMMARY, true] }),
+ required: true
+ }
+ ]
+ }
+ ]
+ }
+ if (options.type) query.where['type'] = options.type
+
+ return AccountVideoRateModel.findAndCountAll(query)
+ }
+
+ static loadLocalAndPopulateVideo (rateType: VideoRateType, accountName: string, videoId: number, transaction?: Transaction) {
+ const options: IFindOptions<AccountVideoRateModel> = {
+ where: {
+ videoId,
+ type: rateType
+ },
+ include: [
+ {
+ model: AccountModel.unscoped(),
+ required: true,
+ include: [
+ {
+ attributes: [ 'id', 'url', 'preferredUsername' ],
+ model: ActorModel.unscoped(),
+ required: true,
+ where: {
+ preferredUsername: accountName
+ }
+ }
+ ]
+ },
+ {
+ model: VideoModel.unscoped(),
+ required: true
+ }
+ ]
+ }
+ if (transaction) options.transaction = transaction
+
+ return AccountVideoRateModel.findOne(options)
+ }
+
+ static loadByUrl (url: string, transaction: Transaction) {
+ const options: IFindOptions<AccountVideoRateModel> = {
+ where: {
+ url
+ }
+ }
+ if (transaction) options.transaction = transaction
+
+ return AccountVideoRateModel.findOne(options)
+ }
+
+ static listAndCountAccountUrlsByVideoId (rateType: VideoRateType, videoId: number, start: number, count: number, t?: Transaction) {
+ const query = {
+ offset: start,
+ limit: count,
+ where: {
+ videoId,
+ type: rateType
+ },
+ transaction: t,
+ include: [
+ {
+ attributes: [ 'actorId' ],
+ model: AccountModel.unscoped(),
+ required: true,
+ include: [
+ {
+ attributes: [ 'url' ],
+ model: ActorModel.unscoped(),
+ required: true
+ }
+ ]
+ }
+ ]
+ }
+
+ return AccountVideoRateModel.findAndCountAll(query)
+ }
+
+ static cleanOldRatesOf (videoId: number, type: VideoRateType, beforeUpdatedAt: Date) {
+ return AccountVideoRateModel.sequelize.transaction(async t => {
+ const query = {
+ where: {
+ updatedAt: {
+ [Op.lt]: beforeUpdatedAt
+ },
+ videoId,
+ type
+ },
+ transaction: t
+ }
+
+ const deleted = await AccountVideoRateModel.destroy(query)
+
+ const options = {
+ transaction: t,
+ where: {
+ id: videoId
+ }
+ }
+
+ if (type === 'like') await VideoModel.increment({ likes: -deleted }, options)
+ else if (type === 'dislike') await VideoModel.increment({ dislikes: -deleted }, options)
+ })
+ }
+
+ toFormattedJSON (): AccountVideoRate {
+ return {
+ video: this.Video.toFormattedJSON(),
+ rating: this.type
+ }
+ }
}