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import { NSFWQuery, SearchTargetType } from '@shared/models'
export class AdvancedSearch {
startDate: string // ISO 8601
endDate: string // ISO 8601
originallyPublishedStartDate: string // ISO 8601
originallyPublishedEndDate: string // ISO 8601
nsfw: NSFWQuery
categoryOneOf: string
licenceOneOf: string
languageOneOf: string
tagsOneOf: string[]
tagsAllOf: string[]
durationMin: number // seconds
durationMax: number // seconds
sort: string
searchTarget: SearchTargetType
// Filters we don't want to count, because they are mandatory
private silentFilters = new Set([ 'sort', 'searchTarget' ])
constructor (options?: {
startDate?: string
endDate?: string
originallyPublishedStartDate?: string
originallyPublishedEndDate?: string
nsfw?: NSFWQuery
categoryOneOf?: string
licenceOneOf?: string
languageOneOf?: string
tagsOneOf?: any
tagsAllOf?: any
durationMin?: string
durationMax?: string
sort?: string
searchTarget?: SearchTargetType
}) {
if (!options) return
this.startDate = options.startDate || undefined
this.endDate = options.endDate || undefined
this.originallyPublishedStartDate = options.originallyPublishedStartDate || undefined
this.originallyPublishedEndDate = options.originallyPublishedEndDate || undefined
this.nsfw = options.nsfw || undefined
this.categoryOneOf = options.categoryOneOf || undefined
this.licenceOneOf = options.licenceOneOf || undefined
this.languageOneOf = options.languageOneOf || undefined
this.tagsOneOf = this.intoArray(options.tagsOneOf)
this.tagsAllOf = this.intoArray(options.tagsAllOf)
this.durationMin = parseInt(options.durationMin, 10)
this.durationMax = parseInt(options.durationMax, 10)
this.searchTarget = options.searchTarget || undefined
if (isNaN(this.durationMin)) this.durationMin = undefined
if (isNaN(this.durationMax)) this.durationMax = undefined
this.sort = options.sort || '-match'
}
containsValues () {
const obj = this.toUrlObject()
for (const k of Object.keys(obj)) {
if (this.silentFilters.has(k)) continue
if (this.isValidValue(obj[k])) return true
}
return false
}
reset () {
this.startDate = undefined
this.endDate = undefined
this.originallyPublishedStartDate = undefined
this.originallyPublishedEndDate = undefined
this.nsfw = undefined
this.categoryOneOf = undefined
this.licenceOneOf = undefined
this.languageOneOf = undefined
this.tagsOneOf = undefined
this.tagsAllOf = undefined
this.durationMin = undefined
this.durationMax = undefined
this.sort = '-match'
}
toUrlObject () {
return {
startDate: this.startDate,
endDate: this.endDate,
originallyPublishedStartDate: this.originallyPublishedStartDate,
originallyPublishedEndDate: this.originallyPublishedEndDate,
nsfw: this.nsfw,
categoryOneOf: this.categoryOneOf,
licenceOneOf: this.licenceOneOf,
languageOneOf: this.languageOneOf,
tagsOneOf: this.tagsOneOf,
tagsAllOf: this.tagsAllOf,
durationMin: this.durationMin,
durationMax: this.durationMax,
sort: this.sort,
searchTarget: this.searchTarget
}
}
toAPIObject () {
return {
startDate: this.startDate,
endDate: this.endDate,
originallyPublishedStartDate: this.originallyPublishedStartDate,
originallyPublishedEndDate: this.originallyPublishedEndDate,
nsfw: this.nsfw,
categoryOneOf: this.intoArray(this.categoryOneOf),
licenceOneOf: this.intoArray(this.licenceOneOf),
languageOneOf: this.intoArray(this.languageOneOf),
tagsOneOf: this.tagsOneOf,
tagsAllOf: this.tagsAllOf,
durationMin: this.durationMin,
durationMax: this.durationMax,
sort: this.sort,
searchTarget: this.searchTarget
}
}
size () {
let acc = 0
const obj = this.toUrlObject()
for (const k of Object.keys(obj)) {
if (this.silentFilters.has(k)) continue
if (this.isValidValue(obj[k])) acc++
}
return acc
}
private isValidValue (val: any) {
if (val === undefined) return false
if (val === '') return false
if (Array.isArray(val) && val.length === 0) return false
return true
}
private intoArray (value: any) {
if (!value) return undefined
if (Array.isArray(value)) return value
if (typeof value === 'string') return value.split(',')
return [ value ]
}
}
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