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Commit | Line | Data |
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ca74886f V |
1 | <?php |
2 | /** | |
3 | * Populates a reference datastore to test LinkDB | |
4 | */ | |
5 | class ReferenceLinkDB | |
6 | { | |
4154c25b | 7 | public static $NB_LINKS_TOTAL = 11; |
89baf23d | 8 | |
07b6fa75 V |
9 | private $_links = array(); |
10 | private $_publicCount = 0; | |
11 | private $_privateCount = 0; | |
ca74886f V |
12 | |
13 | /** | |
14 | * Populates the test DB with reference data | |
15 | */ | |
735ed4a9 | 16 | public function __construct() |
ca74886f | 17 | { |
4154c25b A |
18 | $this->addLink( |
19 | 11, | |
20 | 'Pined older', | |
21 | '?PCRizQ', | |
22 | 'This is an older pinned link', | |
23 | 0, | |
24 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20100309_101010'), | |
25 | '', | |
26 | null, | |
27 | 'PCRizQ', | |
28 | true | |
29 | ); | |
30 | ||
31 | $this->addLink( | |
32 | 10, | |
33 | 'Pined', | |
34 | '?0gCTjQ', | |
35 | 'This is a pinned link', | |
36 | 0, | |
37 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20121207_152312'), | |
38 | '', | |
39 | null, | |
40 | '0gCTjQ', | |
41 | true | |
42 | ); | |
43 | ||
89baf23d | 44 | $this->addLink( |
c3dfd899 | 45 | 41, |
89baf23d A |
46 | 'Link title: @website', |
47 | '?WDWyig', | |
9ccca401 | 48 | 'Stallman has a beard and is part of the Free Software Foundation (or not). Seriously, read this. #hashtag', |
89baf23d | 49 | 0, |
d592daea | 50 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114651'), |
c3dfd899 A |
51 | 'sTuff', |
52 | null, | |
53 | 'WDWyig' | |
89baf23d A |
54 | ); |
55 | ||
ca74886f | 56 | $this->addLink( |
c3dfd899 A |
57 | 42, |
58 | 'Note: I have a big ID but an old date', | |
59 | '?WDWyig', | |
60 | 'Used to test links reordering.', | |
61 | 0, | |
d592daea | 62 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20100310_101010'), |
c3dfd899 A |
63 | 'ut' |
64 | ); | |
65 | ||
7d86f40b A |
66 | $this->addLink( |
67 | 9, | |
68 | 'PSR-2: Coding Style Guide', | |
69 | 'http://www.php-fig.org/psr/psr-2/', | |
70 | 'This guide extends and expands on PSR-1, the basic coding standard.', | |
71 | 0, | |
72 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20121206_152312'), | |
73 | '' | |
74 | ); | |
75 | ||
c3dfd899 A |
76 | $this->addLink( |
77 | 8, | |
522b278b | 78 | 'Free as in Freedom 2.0 @website', |
ca74886f | 79 | 'https://static.fsf.org/nosvn/faif-2.0.pdf', |
9ccca401 | 80 | 'Richard Stallman and the Free Software Revolution. Read this. #hashtag', |
ca74886f | 81 | 0, |
d592daea | 82 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20150310_114633'), |
c6d876bb | 83 | 'free gnu software stallman -exclude stuff hashtag', |
d592daea | 84 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20160803_093033') |
ca74886f V |
85 | ); |
86 | ||
87 | $this->addLink( | |
c3dfd899 | 88 | 7, |
ca74886f V |
89 | 'MediaGoblin', |
90 | 'http://mediagoblin.org/', | |
9ccca401 | 91 | 'A free software media publishing platform #hashtagOther', |
ca74886f | 92 | 0, |
d592daea | 93 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20130614_184135'), |
c3dfd899 | 94 | 'gnu media web .hidden hashtag', |
68016e37 | 95 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20130615_184230'), |
c3dfd899 | 96 | 'IuWvgA' |
ca74886f V |
97 | ); |
98 | ||
99 | $this->addLink( | |
c3dfd899 | 100 | 6, |
ca74886f V |
101 | 'w3c-markup-validator', |
102 | 'https://dvcs.w3.org/hg/markup-validator/summary', | |
9ccca401 | 103 | 'Mercurial repository for the W3C Validator #private', |
ca74886f | 104 | 1, |
d592daea | 105 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20141125_084734'), |
ca74886f V |
106 | 'css html w3c web Mercurial' |
107 | ); | |
108 | ||
109 | $this->addLink( | |
c3dfd899 | 110 | 4, |
ca74886f V |
111 | 'UserFriendly - Web Designer', |
112 | 'http://ars.userfriendly.org/cartoons/?id=20121206', | |
9ccca401 | 113 | 'Naming conventions... #private', |
ca74886f | 114 | 0, |
d592daea | 115 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20121206_142300'), |
ca74886f V |
116 | 'dev cartoon web' |
117 | ); | |
118 | ||
119 | $this->addLink( | |
c3dfd899 | 120 | 1, |
ca74886f V |
121 | 'UserFriendly - Samba', |
122 | 'http://ars.userfriendly.org/cartoons/?id=20010306', | |
123 | 'Tropical printing', | |
124 | 0, | |
d592daea | 125 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20121206_172539'), |
ca74886f V |
126 | 'samba cartoon web' |
127 | ); | |
128 | ||
129 | $this->addLink( | |
c3dfd899 | 130 | 0, |
ca74886f V |
131 | 'Geek and Poke', |
132 | 'http://geek-and-poke.com/', | |
133 | '', | |
134 | 1, | |
d592daea | 135 | DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, '20121206_182539'), |
9866b408 | 136 | 'dev cartoon tag1 tag2 tag3 tag4 ' |
ca74886f V |
137 | ); |
138 | } | |
139 | ||
140 | /** | |
141 | * Adds a new link | |
142 | */ | |
4154c25b A |
143 | protected function addLink( |
144 | $id, | |
145 | $title, | |
146 | $url, | |
147 | $description, | |
148 | $private, | |
149 | $date, | |
150 | $tags, | |
151 | $updated = '', | |
152 | $shorturl = '', | |
067c2dd8 V |
153 | $pinned = false |
154 | ) { | |
ca74886f | 155 | $link = array( |
c3dfd899 | 156 | 'id' => $id, |
ca74886f V |
157 | 'title' => $title, |
158 | 'url' => $url, | |
159 | 'description' => $description, | |
160 | 'private' => $private, | |
ca74886f | 161 | 'tags' => $tags, |
c3dfd899 | 162 | 'created' => $date, |
c6d876bb | 163 | 'updated' => $updated, |
d592daea | 164 | 'shorturl' => $shorturl ? $shorturl : smallHash($date->format(LinkDB::LINK_DATE_FORMAT) . $id), |
4154c25b | 165 | 'sticky' => $pinned |
ca74886f | 166 | ); |
c3dfd899 | 167 | $this->_links[$id] = $link; |
ca74886f V |
168 | |
169 | if ($private) { | |
07b6fa75 | 170 | $this->_privateCount++; |
ca74886f V |
171 | return; |
172 | } | |
07b6fa75 | 173 | $this->_publicCount++; |
ca74886f V |
174 | } |
175 | ||
176 | /** | |
177 | * Writes data to the datastore | |
178 | */ | |
9c8752a2 | 179 | public function write($filename) |
ca74886f | 180 | { |
9ec0a611 | 181 | $this->reorder(); |
ca74886f V |
182 | file_put_contents( |
183 | $filename, | |
07b6fa75 | 184 | '<?php /* '.base64_encode(gzdeflate(serialize($this->_links))).' */ ?>' |
ca74886f V |
185 | ); |
186 | } | |
187 | ||
9ec0a611 A |
188 | /** |
189 | * Reorder links by creation date (newest first). | |
190 | * | |
191 | * Also update the urls and ids mapping arrays. | |
192 | * | |
193 | * @param string $order ASC|DESC | |
194 | */ | |
195 | public function reorder($order = 'DESC') | |
196 | { | |
197 | // backward compatibility: ignore reorder if the the `created` field doesn't exist | |
198 | if (! isset(array_values($this->_links)[0]['created'])) { | |
199 | return; | |
200 | } | |
201 | ||
202 | $order = $order === 'ASC' ? -1 : 1; | |
203 | // Reorder array by dates. | |
067c2dd8 | 204 | usort($this->_links, function ($a, $b) use ($order) { |
4154c25b A |
205 | if (isset($a['sticky']) && isset($b['sticky']) && $a['sticky'] !== $b['sticky']) { |
206 | return $a['sticky'] ? -1 : 1; | |
207 | } | |
208 | ||
9ec0a611 A |
209 | return $a['created'] < $b['created'] ? 1 * $order : -1 * $order; |
210 | }); | |
211 | } | |
212 | ||
ca74886f V |
213 | /** |
214 | * Returns the number of links in the reference data | |
215 | */ | |
216 | public function countLinks() | |
217 | { | |
07b6fa75 | 218 | return $this->_publicCount + $this->_privateCount; |
ca74886f V |
219 | } |
220 | ||
221 | /** | |
222 | * Returns the number of public links in the reference data | |
223 | */ | |
224 | public function countPublicLinks() | |
225 | { | |
07b6fa75 | 226 | return $this->_publicCount; |
ca74886f V |
227 | } |
228 | ||
229 | /** | |
230 | * Returns the number of private links in the reference data | |
231 | */ | |
232 | public function countPrivateLinks() | |
233 | { | |
07b6fa75 | 234 | return $this->_privateCount; |
ca74886f | 235 | } |
822bffce | 236 | |
7d86f40b A |
237 | /** |
238 | * Returns the number of links without tag | |
239 | */ | |
240 | public function countUntaggedLinks() | |
241 | { | |
242 | $cpt = 0; | |
243 | foreach ($this->_links as $link) { | |
244 | if (empty($link['tags'])) { | |
245 | ++$cpt; | |
246 | } | |
247 | } | |
248 | return $cpt; | |
249 | } | |
250 | ||
822bffce A |
251 | public function getLinks() |
252 | { | |
9ec0a611 | 253 | $this->reorder(); |
822bffce A |
254 | return $this->_links; |
255 | } | |
c3dfd899 A |
256 | |
257 | /** | |
258 | * Setter to override link creation. | |
259 | * | |
260 | * @param array $links List of links. | |
261 | */ | |
262 | public function setLinks($links) | |
263 | { | |
264 | $this->_links = $links; | |
265 | } | |
ca74886f | 266 | } |