class Database {
var $handle;
-
- function __construct()
+ private $order = array(
+ 'ia' => 'ORDER BY entries.id',
+ 'id' => 'ORDER BY entries.id DESC',
+ 'ta' => 'ORDER BY lower(entries.title)',
+ 'td' => 'ORDER BY lower(entries.title) DESC',
+ 'default' => 'ORDER BY entries.id'
+ );
+
+ function __construct()
{
switch (STORAGE) {
case 'sqlite':
$query = $this->executeQuery($sql, $params);
}
- public function getEntriesByView($view, $user_id, $limit = '') {
- switch ($_SESSION['sort'])
- {
- case 'ia':
- $order = 'ORDER BY id';
- break;
- case 'id':
- $order = 'ORDER BY id DESC';
+ public function getEntriesByView($view, $user_id, $limit = '', $tag_id = 0) {
+ switch ($view) {
+ case 'archive':
+ $sql = "SELECT * FROM entries WHERE user_id=? AND is_read=? ";
+ $params = array($user_id, 1);
break;
- case 'ta':
- $order = 'ORDER BY lower(title)';
+ case 'fav' :
+ $sql = "SELECT * FROM entries WHERE user_id=? AND is_fav=? ";
+ $params = array($user_id, 1);
break;
- case 'td':
- $order = 'ORDER BY lower(title) DESC';
+ case 'tag' :
+ $sql = "SELECT entries.* FROM entries
+ LEFT JOIN tags_entries ON tags_entries.entry_id=entries.id
+ WHERE entries.user_id=? AND tags_entries.tag_id = ? ";
+ $params = array($user_id, $tag_id);
break;
default:
- $order = 'ORDER BY id';
+ $sql = "SELECT * FROM entries WHERE user_id=? AND is_read=? ";
+ $params = array($user_id, 0);
break;
}
- switch ($view)
- {
+ $sql .= $this->getEntriesOrder().' ' . $limit;
+
+ $query = $this->executeQuery($sql, $params);
+ $entries = $query->fetchAll();
+
+ return $entries;
+ }
+
+ public function getEntriesByViewCount($view, $user_id, $tag_id = 0) {\r
+ switch ($view) {\r
case 'archive':
- $sql = "SELECT * FROM entries WHERE user_id=? AND is_read=? " . $order;
+ $sql = "SELECT count(*) FROM entries WHERE user_id=? AND is_read=? ";\r
$params = array($user_id, 1);
break;
case 'fav' :
- $sql = "SELECT * FROM entries WHERE user_id=? AND is_fav=? " . $order;
+ $sql = "SELECT count(*) FROM entries WHERE user_id=? AND is_fav=? ";\r
$params = array($user_id, 1);
break;
+ case 'tag' :\r
+ $sql = "SELECT count(*) FROM entries\r
+ LEFT JOIN tags_entries ON tags_entries.entry_id=entries.id\r
+ WHERE entries.user_id=? AND tags_entries.tag_id = ? ";\r
+ $params = array($user_id, $tag_id);\r
+ break;\r
default:
- $sql = "SELECT * FROM entries WHERE user_id=? AND is_read=? " . $order;
+ $sql = "SELECT count(*) FROM entries WHERE user_id=? AND is_read=? ";\r
$params = array($user_id, 0);
break;
}
- $sql .= ' ' . $limit;
-
$query = $this->executeQuery($sql, $params);
- $entries = $query->fetchAll();
+ list($count) = $query->fetch();
- return $entries;
+ return $count;\r
}
public function updateContent($id, $content, $user_id) {
$query = $this->executeQuery($sql_action, $params_action);
return $query;
}
+
+ private function getEntriesOrder() {
+ if (isset($_SESSION['sort']) and array_key_exists($_SESSION['sort'], $this->order)) {
+ return $this->order[$_SESSION['sort']];
+ }
+ else {
+ return $this->order['default'];
+ }
+ }
+
}