42 lines
2.2 KiB
PHP
42 lines
2.2 KiB
PHP
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<?php
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class main{
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private $db; // Здесь объект для работы с MySQL
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private $settings;
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/* ------------------------------------------------------------------------------------------------------------------------- */
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function __construct($smarty, $settings){
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$db=$this->db;
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if( $settings['cachePage'] > 0 && !ID){
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if( !@$_SESSION['user_id'] ) { /* если не авторизован - кешируем на часок */
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$smarty -> caching = true;
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$smarty -> cache_lifetime = $settings['cachePage'];
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}
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}
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$this -> settings = $settings;
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}
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/* ------------------------------------------------------------------------------------------------------------------------- */
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/* ------------------------------------------------------------------------------------------------------------------------- */
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private function check_assess( $user_id ) { //проверка доступа к редактору
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$a = 0;
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if ( $_SESSION['dostup'] == 'u' && $user_id == $_SESSION['user_id'] ) $a = 1;
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if ( $_SESSION['dostup'] == 'a' || $_SESSION['dostup'] == 'a' ) $a = 1;
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if ( $a==0 ) header( 'Location: /403/' );
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}
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/* ------------------------------------------------------------------------------------------------------------------------- */
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function get_page($id){ // получение страницы
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$db=$this->db;
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$id != '' ? $tmp['alias'] = ID : $tmp['id'] = $settings['main_page'];
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$postrow = $db -> get_massiv ( 'pages', $tmp, '', '1' );//Пробуем найти по алиасу
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if ( !$postrow[0]['id'] ){//Если не получилось - по ID
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unset($tmp);
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$tmp['id'] = $id;
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$postrow = $db -> get_massiv ( 'pages', $tmp, '', '1' );
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}
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$this->check_assess($postrow[0]['user_id']);
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return $postrow;
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}
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/* ------------------------------------------------------------------------------------------------------------------------- */
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/* ------------------------------------------------------------------------------------------------------------------------- */
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}
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?>
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