import * as Sequelize from 'sequelize'
+import * as Bluebird from 'bluebird'
+import { AllowNull, BelongsTo, Column, CreatedAt, DataType, ForeignKey, Is, Model, Scopes, Table, UpdatedAt } from 'sequelize-typescript'
+import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
+import { CONSTRAINTS_FIELDS } from '../../initializers'
+import { AccountModel } from '../account/account'
+import { ActorModel } from '../activitypub/actor'
+import { throwIfNotValid } from '../utils'
+import { VideoModel } from './video'
+import { VideoChannelModel } from './video-channel'
-import { addMethodsToModel } from '../utils'
-import { VideoShareAttributes, VideoShareInstance, VideoShareMethods } from './video-share-interface'
-
-let VideoShare: Sequelize.Model<VideoShareInstance, VideoShareAttributes>
-let loadAccountsByShare: VideoShareMethods.LoadAccountsByShare
+enum ScopeNames {
+ FULL = 'FULL',
+ WITH_ACTOR = 'WITH_ACTOR'
+}
-export default function (sequelize: Sequelize.Sequelize, DataTypes: Sequelize.DataTypes) {
- VideoShare = sequelize.define<VideoShareInstance, VideoShareAttributes>('VideoShare',
- { },
+@Scopes({
+ [ScopeNames.FULL]: {
+ include: [
+ {
+ model: () => ActorModel,
+ required: true
+ },
+ {
+ model: () => VideoModel,
+ required: true
+ }
+ ]
+ },
+ [ScopeNames.WITH_ACTOR]: {
+ include: [
+ {
+ model: () => ActorModel,
+ required: true
+ }
+ ]
+ }
+})
+@Table({
+ tableName: 'videoShare',
+ indexes: [
{
- indexes: [
- {
- fields: [ 'accountId' ]
- },
- {
- fields: [ 'videoId' ]
- }
- ]
+ fields: [ 'actorId' ]
+ },
+ {
+ fields: [ 'videoId' ]
+ },
+ {
+ fields: [ 'url' ],
+ unique: true
}
- )
-
- const classMethods = [
- associate,
- loadAccountsByShare
]
- addMethodsToModel(VideoShare, classMethods)
+})
+export class VideoShareModel extends Model<VideoShareModel> {
- return VideoShare
-}
+ @AllowNull(false)
+ @Is('VideoShareUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url'))
+ @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEO_SHARE.URL.max))
+ url: string
+
+ @CreatedAt
+ createdAt: Date
-// ------------------------------ METHODS ------------------------------
+ @UpdatedAt
+ updatedAt: Date
-function associate (models) {
- VideoShare.belongsTo(models.Account, {
+ @ForeignKey(() => ActorModel)
+ @Column
+ actorId: number
+
+ @BelongsTo(() => ActorModel, {
foreignKey: {
- name: 'accountId',
allowNull: false
},
onDelete: 'cascade'
})
+ Actor: ActorModel
+
+ @ForeignKey(() => VideoModel)
+ @Column
+ videoId: number
- VideoShare.belongsTo(models.Video, {
+ @BelongsTo(() => VideoModel, {
foreignKey: {
- name: 'videoId',
- allowNull: true
+ allowNull: false
},
onDelete: 'cascade'
})
-}
+ Video: VideoModel
-loadAccountsByShare = function (videoId: number) {
- const query = {
- where: {
- videoId
- },
- include: [
- {
- model: VideoShare['sequelize'].models.Account,
- required: true
- }
- ]
+ static load (actorId: number, videoId: number, t: Sequelize.Transaction) {
+ return VideoShareModel.scope(ScopeNames.WITH_ACTOR).findOne({
+ where: {
+ actorId,
+ videoId
+ },
+ transaction: t
+ })
+ }
+
+ static loadByUrl (url: string, t: Sequelize.Transaction) {
+ return VideoShareModel.scope(ScopeNames.FULL).findOne({
+ where: {
+ url
+ },
+ transaction: t
+ })
+ }
+
+ static loadActorsByShare (videoId: number, t: Sequelize.Transaction) {
+ const query = {
+ where: {
+ videoId
+ },
+ include: [
+ {
+ model: ActorModel,
+ required: true
+ }
+ ],
+ transaction: t
+ }
+
+ return VideoShareModel.scope(ScopeNames.FULL).findAll(query)
+ .then(res => res.map(r => r.Actor))
}
- return VideoShare.findAll(query)
- .then(res => res.map(r => r.Account))
+ static loadActorsByVideoOwner (actorOwnerId: number, t: Sequelize.Transaction): Bluebird<ActorModel[]> {
+ const query = {
+ attributes: [],
+ include: [
+ {
+ model: ActorModel,
+ required: true
+ },
+ {
+ attributes: [],
+ model: VideoModel,
+ required: true,
+ include: [
+ {
+ attributes: [],
+ model: VideoChannelModel.unscoped(),
+ required: true,
+ include: [
+ {
+ attributes: [],
+ model: AccountModel.unscoped(),
+ required: true,
+ where: {
+ actorId: actorOwnerId
+ }
+ }
+ ]
+ }
+ ]
+ }
+ ],
+ transaction: t
+ }
+
+ return VideoShareModel.scope(ScopeNames.FULL).findAll(query)
+ .then(res => res.map(r => r.Actor))
+ }
+
+ static loadActorsByVideoChannel (videoChannelId: number, t: Sequelize.Transaction): Bluebird<ActorModel[]> {
+ const query = {
+ attributes: [],
+ include: [
+ {
+ model: ActorModel,
+ required: true
+ },
+ {
+ attributes: [],
+ model: VideoModel,
+ required: true,
+ where: {
+ channelId: videoChannelId
+ }
+ }
+ ],
+ transaction: t
+ }
+
+ return VideoShareModel.scope(ScopeNames.FULL)
+ .findAll(query)
+ .then(res => res.map(r => r.Actor))
+ }
+
+ static listAndCountByVideoId (videoId: number, start: number, count: number, t?: Sequelize.Transaction) {
+ const query = {
+ offset: start,
+ limit: count,
+ where: {
+ videoId
+ },
+ transaction: t
+ }
+
+ return VideoShareModel.findAndCountAll(query)
+ }
}