72 lines
2.0 KiB
TypeScript
72 lines
2.0 KiB
TypeScript
import { Sequelize } from 'sequelize'
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import { AbstractVideosModelQueryBuilder } from './shared/abstract-videos-model-query-builder'
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import { VideoModelBuilder } from './shared/video-model-builder'
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import { BuildVideosListQueryOptions, VideosIdListQueryBuilder } from './videos-id-list-query-builder'
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/**
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*
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* Build videos list SQL query and create video models
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*
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*/
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export class VideosModelListQueryBuilder extends AbstractVideosModelQueryBuilder {
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protected attributes: { [key: string]: string }
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private innerQuery: string
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private innerSort: string
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private readonly videoModelBuilder: VideoModelBuilder
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constructor (protected readonly sequelize: Sequelize) {
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super('list')
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this.videoModelBuilder = new VideoModelBuilder(this.mode, this.tables)
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}
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queryVideos (options: BuildVideosListQueryOptions) {
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this.buildInnerQuery(options)
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this.buildListQueryFromIdsQuery(options)
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return this.runQuery()
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.then(rows => this.videoModelBuilder.buildVideosFromRows(rows))
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}
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private buildInnerQuery (options: BuildVideosListQueryOptions) {
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const idsQueryBuilder = new VideosIdListQueryBuilder(this.sequelize)
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const { query, sort, replacements } = idsQueryBuilder.getIdsListQueryAndSort(options)
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this.replacements = replacements
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this.innerQuery = query
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this.innerSort = sort
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}
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private buildListQueryFromIdsQuery (options: BuildVideosListQueryOptions) {
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this.attributes = {
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'"video".*': ''
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}
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this.addJoin('INNER JOIN "video" ON "tmp"."id" = "video"."id"')
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this.includeChannels()
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this.includeAccounts()
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this.includeThumbnails()
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if (options.withFiles) {
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this.includeWebtorrentFiles(false)
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this.includeStreamingPlaylistFiles(false)
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}
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if (options.user) {
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this.includeUserHistory(options.user.id)
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}
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if (options.videoPlaylistId) {
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this.includePlaylist(options.videoPlaylistId)
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}
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const select = this.buildSelect()
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this.query = `${select} FROM (${this.innerQuery}) AS "tmp" ${this.joins} ${this.innerSort}`
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}
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}
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