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0b18f4aa | 1 | import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core' |
f8b2c1b4 | 2 | import { ServerService } from '@app/core' |
0b18f4aa | 3 | import { I18n } from '@ngx-translate/i18n-polyfill' |
0b18f4aa C |
4 | import { AdvancedSearch } from '@app/search/advanced-search.model' |
5 | import { VideoConstant } from '../../../../shared' | |
6 | ||
7 | @Component({ | |
8 | selector: 'my-search-filters', | |
9 | styleUrls: [ './search-filters.component.scss' ], | |
10 | templateUrl: './search-filters.component.html' | |
11 | }) | |
12 | export class SearchFiltersComponent implements OnInit { | |
13 | @Input() advancedSearch: AdvancedSearch = new AdvancedSearch() | |
14 | ||
15 | @Output() filtered = new EventEmitter<AdvancedSearch>() | |
16 | ||
8cd7faaa C |
17 | videoCategories: VideoConstant<number>[] = [] |
18 | videoLicences: VideoConstant<number>[] = [] | |
0b18f4aa C |
19 | videoLanguages: VideoConstant<string>[] = [] |
20 | ||
21 | publishedDateRanges: { id: string, label: string }[] = [] | |
cddf4503 | 22 | sorts: { id: string, label: string }[] = [] |
0b18f4aa C |
23 | durationRanges: { id: string, label: string }[] = [] |
24 | ||
25 | publishedDateRange: string | |
26 | durationRange: string | |
27 | ||
31d065cc AM |
28 | originallyPublishedStartYear: string |
29 | originallyPublishedEndYear: string | |
30 | ||
0b18f4aa C |
31 | constructor ( |
32 | private i18n: I18n, | |
0b18f4aa C |
33 | private serverService: ServerService |
34 | ) { | |
35 | this.publishedDateRanges = [ | |
36 | { | |
37 | id: 'today', | |
38 | label: this.i18n('Today') | |
39 | }, | |
40 | { | |
41 | id: 'last_7days', | |
42 | label: this.i18n('Last 7 days') | |
43 | }, | |
44 | { | |
45 | id: 'last_30days', | |
46 | label: this.i18n('Last 30 days') | |
47 | }, | |
48 | { | |
49 | id: 'last_365days', | |
50 | label: this.i18n('Last 365 days') | |
51 | } | |
52 | ] | |
53 | ||
54 | this.durationRanges = [ | |
55 | { | |
56 | id: 'short', | |
cddf4503 | 57 | label: this.i18n('Short (< 4 min)') |
0b18f4aa | 58 | }, |
0b18f4aa C |
59 | { |
60 | id: 'medium', | |
cddf4503 | 61 | label: this.i18n('Medium (4-10 min)') |
7cf75374 JF |
62 | }, |
63 | { | |
64 | id: 'long', | |
65 | label: this.i18n('Long (> 10 min)') | |
cddf4503 C |
66 | } |
67 | ] | |
68 | ||
69 | this.sorts = [ | |
70 | { | |
71 | id: '-match', | |
72 | label: this.i18n('Relevance') | |
73 | }, | |
74 | { | |
75 | id: '-publishedAt', | |
76 | label: this.i18n('Publish date') | |
77 | }, | |
78 | { | |
79 | id: '-views', | |
80 | label: this.i18n('Views') | |
0b18f4aa C |
81 | } |
82 | ] | |
83 | } | |
84 | ||
85 | ngOnInit () { | |
baeb429d C |
86 | this.serverService.videoCategoriesLoaded.subscribe(() => this.videoCategories = this.serverService.getVideoCategories()) |
87 | this.serverService.videoLicencesLoaded.subscribe(() => this.videoLicences = this.serverService.getVideoLicences()) | |
88 | this.serverService.videoLanguagesLoaded.subscribe(() => this.videoLanguages = this.serverService.getVideoLanguages()) | |
0b18f4aa C |
89 | |
90 | this.loadFromDurationRange() | |
91 | this.loadFromPublishedRange() | |
31d065cc | 92 | this.loadOriginallyPublishedAtYears() |
0b18f4aa C |
93 | } |
94 | ||
95 | formUpdated () { | |
96 | this.updateModelFromDurationRange() | |
97 | this.updateModelFromPublishedRange() | |
31d065cc | 98 | this.updateModelFromOriginallyPublishedAtYears() |
0b18f4aa C |
99 | |
100 | this.filtered.emit(this.advancedSearch) | |
101 | } | |
102 | ||
31d065cc AM |
103 | private loadOriginallyPublishedAtYears () { |
104 | this.originallyPublishedStartYear = this.advancedSearch.originallyPublishedStartDate | |
105 | ? new Date(this.advancedSearch.originallyPublishedStartDate).getFullYear().toString() | |
106 | : null | |
107 | ||
108 | this.originallyPublishedEndYear = this.advancedSearch.originallyPublishedEndDate | |
109 | ? new Date(this.advancedSearch.originallyPublishedEndDate).getFullYear().toString() | |
110 | : null | |
111 | } | |
112 | ||
0b18f4aa C |
113 | private loadFromDurationRange () { |
114 | if (this.advancedSearch.durationMin || this.advancedSearch.durationMax) { | |
115 | const fourMinutes = 60 * 4 | |
116 | const tenMinutes = 60 * 10 | |
117 | ||
118 | if (this.advancedSearch.durationMin === fourMinutes && this.advancedSearch.durationMax === tenMinutes) { | |
119 | this.durationRange = 'medium' | |
120 | } else if (this.advancedSearch.durationMax === fourMinutes) { | |
121 | this.durationRange = 'short' | |
122 | } else if (this.advancedSearch.durationMin === tenMinutes) { | |
123 | this.durationRange = 'long' | |
124 | } | |
125 | } | |
126 | } | |
127 | ||
128 | private loadFromPublishedRange () { | |
129 | if (this.advancedSearch.startDate) { | |
130 | const date = new Date(this.advancedSearch.startDate) | |
131 | const now = new Date() | |
132 | ||
133 | const diff = Math.abs(date.getTime() - now.getTime()) | |
134 | ||
135 | const dayMS = 1000 * 3600 * 24 | |
136 | const numberOfDays = diff / dayMS | |
137 | ||
138 | if (numberOfDays >= 365) this.publishedDateRange = 'last_365days' | |
139 | else if (numberOfDays >= 30) this.publishedDateRange = 'last_30days' | |
140 | else if (numberOfDays >= 7) this.publishedDateRange = 'last_7days' | |
141 | else if (numberOfDays >= 0) this.publishedDateRange = 'today' | |
142 | } | |
143 | } | |
144 | ||
31d065cc AM |
145 | private updateModelFromOriginallyPublishedAtYears () { |
146 | const baseDate = new Date() | |
147 | baseDate.setHours(0, 0, 0, 0) | |
148 | baseDate.setMonth(0, 1) | |
149 | ||
150 | if (this.originallyPublishedStartYear) { | |
151 | const year = parseInt(this.originallyPublishedStartYear, 10) | |
152 | const start = new Date(baseDate) | |
153 | start.setFullYear(year) | |
154 | ||
155 | this.advancedSearch.originallyPublishedStartDate = start.toISOString() | |
156 | } else { | |
157 | this.advancedSearch.originallyPublishedStartDate = null | |
158 | } | |
159 | ||
160 | if (this.originallyPublishedEndYear) { | |
161 | const year = parseInt(this.originallyPublishedEndYear, 10) | |
162 | const end = new Date(baseDate) | |
163 | end.setFullYear(year) | |
164 | ||
165 | this.advancedSearch.originallyPublishedEndDate = end.toISOString() | |
166 | } else { | |
167 | this.advancedSearch.originallyPublishedEndDate = null | |
168 | } | |
169 | } | |
170 | ||
0b18f4aa C |
171 | private updateModelFromDurationRange () { |
172 | if (!this.durationRange) return | |
173 | ||
174 | const fourMinutes = 60 * 4 | |
175 | const tenMinutes = 60 * 10 | |
176 | ||
177 | switch (this.durationRange) { | |
178 | case 'short': | |
179 | this.advancedSearch.durationMin = undefined | |
180 | this.advancedSearch.durationMax = fourMinutes | |
181 | break | |
182 | ||
183 | case 'medium': | |
184 | this.advancedSearch.durationMin = fourMinutes | |
185 | this.advancedSearch.durationMax = tenMinutes | |
186 | break | |
187 | ||
188 | case 'long': | |
189 | this.advancedSearch.durationMin = tenMinutes | |
190 | this.advancedSearch.durationMax = undefined | |
191 | break | |
192 | } | |
193 | } | |
194 | ||
195 | private updateModelFromPublishedRange () { | |
196 | if (!this.publishedDateRange) return | |
197 | ||
198 | // today | |
199 | const date = new Date() | |
200 | date.setHours(0, 0, 0, 0) | |
201 | ||
202 | switch (this.publishedDateRange) { | |
203 | case 'last_7days': | |
204 | date.setDate(date.getDate() - 7) | |
205 | break | |
206 | ||
207 | case 'last_30days': | |
208 | date.setDate(date.getDate() - 30) | |
209 | break | |
210 | ||
211 | case 'last_365days': | |
212 | date.setDate(date.getDate() - 365) | |
213 | break | |
214 | } | |
215 | ||
216 | this.advancedSearch.startDate = date.toISOString() | |
217 | } | |
31d065cc | 218 | |
0b18f4aa | 219 | } |