PeerTube/server/models/abuse/abuse-query-builder.ts

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import { exists } from '@server/helpers/custom-validators/misc'
import { AbuseFilter, AbuseState, AbuseVideoIs } from '@shared/models'
import { buildBlockedAccountSQL, buildDirectionAndField } from '../utils'
export type BuildAbusesQueryOptions = {
start: number
count: number
sort: string
// search
search?: string
searchReporter?: string
searchReportee?: string
// video releated
searchVideo?: string
searchVideoChannel?: string
videoIs?: AbuseVideoIs
// filters
id?: number
predefinedReasonId?: number
filter?: AbuseFilter
state?: AbuseState
// accountIds
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serverAccountId?: number
userAccountId?: number
reporterAccountId?: number
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}
function buildAbuseListQuery (options: BuildAbusesQueryOptions, type: 'count' | 'id') {
const whereAnd: string[] = []
const replacements: any = {}
const joins = [
'LEFT JOIN "videoAbuse" ON "videoAbuse"."abuseId" = "abuse"."id"',
'LEFT JOIN "video" ON "videoAbuse"."videoId" = "video"."id"',
'LEFT JOIN "videoBlacklist" ON "videoBlacklist"."videoId" = "video"."id"',
'LEFT JOIN "videoChannel" ON "video"."channelId" = "videoChannel"."id"',
'LEFT JOIN "account" "reporterAccount" ON "reporterAccount"."id" = "abuse"."reporterAccountId"',
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'LEFT JOIN "account" "flaggedAccount" ON "flaggedAccount"."id" = "abuse"."flaggedAccountId"',
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'LEFT JOIN "commentAbuse" ON "commentAbuse"."abuseId" = "abuse"."id"',
'LEFT JOIN "videoComment" ON "commentAbuse"."videoCommentId" = "videoComment"."id"'
]
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if (options.serverAccountId || options.userAccountId) {
whereAnd.push(
'"abuse"."reporterAccountId" IS NULL OR ' +
'"abuse"."reporterAccountId" NOT IN (' + buildBlockedAccountSQL([ options.serverAccountId, options.userAccountId ]) + ')'
)
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}
if (options.reporterAccountId) {
whereAnd.push('"abuse"."reporterAccountId" = :reporterAccountId')
replacements.reporterAccountId = options.reporterAccountId
}
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if (options.search) {
const searchWhereOr = [
'"video"."name" ILIKE :search',
'"videoChannel"."name" ILIKE :search',
`"videoAbuse"."deletedVideo"->>'name' ILIKE :search`,
`"videoAbuse"."deletedVideo"->'channel'->>'displayName' ILIKE :search`,
'"reporterAccount"."name" ILIKE :search',
'"flaggedAccount"."name" ILIKE :search'
]
replacements.search = `%${options.search}%`
whereAnd.push('(' + searchWhereOr.join(' OR ') + ')')
}
if (options.searchVideo) {
whereAnd.push('"video"."name" ILIKE :searchVideo')
replacements.searchVideo = `%${options.searchVideo}%`
}
if (options.searchVideoChannel) {
whereAnd.push('"videoChannel"."name" ILIKE :searchVideoChannel')
replacements.searchVideoChannel = `%${options.searchVideoChannel}%`
}
if (options.id) {
whereAnd.push('"abuse"."id" = :id')
replacements.id = options.id
}
if (options.state) {
whereAnd.push('"abuse"."state" = :state')
replacements.state = options.state
}
if (options.videoIs === 'deleted') {
whereAnd.push('"videoAbuse"."deletedVideo" IS NOT NULL')
} else if (options.videoIs === 'blacklisted') {
whereAnd.push('"videoBlacklist"."id" IS NOT NULL')
}
if (options.predefinedReasonId) {
whereAnd.push(':predefinedReasonId = ANY("abuse"."predefinedReasons")')
replacements.predefinedReasonId = options.predefinedReasonId
}
if (options.filter === 'video') {
whereAnd.push('"videoAbuse"."id" IS NOT NULL')
} else if (options.filter === 'comment') {
whereAnd.push('"commentAbuse"."id" IS NOT NULL')
} else if (options.filter === 'account') {
whereAnd.push('"videoAbuse"."id" IS NULL AND "commentAbuse"."id" IS NULL')
}
if (options.searchReporter) {
whereAnd.push('"reporterAccount"."name" ILIKE :searchReporter')
replacements.searchReporter = `%${options.searchReporter}%`
}
if (options.searchReportee) {
whereAnd.push('"flaggedAccount"."name" ILIKE :searchReportee')
replacements.searchReportee = `%${options.searchReportee}%`
}
const prefix = type === 'count'
? 'SELECT COUNT("abuse"."id") AS "total"'
: 'SELECT "abuse"."id" '
let suffix = ''
if (type !== 'count') {
if (options.sort) {
const order = buildAbuseOrder(options.sort)
suffix += `${order} `
}
if (exists(options.count)) {
const count = parseInt(options.count + '', 10)
suffix += `LIMIT ${count} `
}
if (exists(options.start)) {
const start = parseInt(options.start + '', 10)
suffix += `OFFSET ${start} `
}
}
const where = whereAnd.length !== 0
? `WHERE ${whereAnd.join(' AND ')}`
: ''
return {
query: `${prefix} FROM "abuse" ${joins.join(' ')} ${where} ${suffix}`,
replacements
}
}
function buildAbuseOrder (value: string) {
const { direction, field } = buildDirectionAndField(value)
return `ORDER BY "abuse"."${field}" ${direction}`
}
export {
buildAbuseListQuery
}