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- <?php
- /**
- * COPS (Calibre OPDS PHP Server) class file
- *
- * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * @author Sébastien Lucas <sebastien@slucas.fr>
- */
-
- require_once('base.php');
-
- class tag extends Base {
- const ALL_TAGS_ID = "calibre:tags";
-
- public $id;
- public $name;
-
- public function __construct($pid, $pname) {
- $this->id = $pid;
- $this->name = $pname;
- }
-
- public function getUri () {
- return "?page=".parent::PAGE_TAG_DETAIL."&id=$this->id";
- }
-
- public function getEntryId () {
- return self::ALL_TAGS_ID.":".$this->id;
- }
-
- public static function getCount() {
- $nTags = parent::getDb ()->query('select count(*) from tags')->fetchColumn();
- if ($nTags == 0) return NULL;
- $entry = new Entry (localize("tags.title"), self::ALL_TAGS_ID,
- str_format (localize("tags.alphabetical", $nTags), $nTags), "text",
- array ( new LinkNavigation ("?page=".parent::PAGE_ALL_TAGS)));
- return $entry;
- }
-
- public static function getTagById ($tagId) {
- $result = parent::getDb ()->prepare('select id, name from tags where id = ?');
- $result->execute (array ($tagId));
- if ($post = $result->fetchObject ()) {
- return new Tag ($post->id, $post->name);
- }
- return NULL;
- }
-
- public static function getAllTags() {
- $result = parent::getDb ()->query('select tags.id as id, tags.name as name, count(*) as count
- from tags, books_tags_link
- where tags.id = tag
- group by tags.id, tags.name
- order by tags.name');
- $entryArray = array();
- while ($post = $result->fetchObject ())
- {
- $tag = new Tag ($post->id, $post->name);
- array_push ($entryArray, new Entry ($tag->name, $tag->getEntryId (),
- str_format (localize("bookword", $post->count), $post->count), "text",
- array ( new LinkNavigation ($tag->getUri ()))));
- }
- return $entryArray;
- }
- }
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