467 lines
11 KiB
PHP
467 lines
11 KiB
PHP
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<?php
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# -- BEGIN LICENSE BLOCK ----------------------------------
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#
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# This file is part of cinecturlink2, a plugin for Dotclear 2.
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#
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# Copyright (c) 2009-2013 Jean-Christian Denis and contributors
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# contact@jcdenis.fr http://jcd.lv
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#
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# Licensed under the GPL version 2.0 license.
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# A copy of this license is available in LICENSE file or at
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# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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#
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# -- END LICENSE BLOCK ------------------------------------
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if (!defined('DC_RC_PATH')) {
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return null;
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}
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/**
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* @ingroup DC_PLUGIN_CINECTURLINK2
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* @brief Share media you like - main methods.
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* @since 2.6
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*/
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class cinecturlink2
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{
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/** @var dcCore dcCore instance */
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public $core;
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/** @var dbLayer dbLayer instance */
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public $con;
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/** @var string Cinecturlink table name */
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public $table;
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/** @var string Blog ID */
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public $blog;
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/**
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* Contructor
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*
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* @param dcCore $core dcCore instance
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*/
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public function __construct(dcCore $core)
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{
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$core->blog->settings->addNamespace('cinecturlink2');
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$this->core = $core;
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$this->con = $core->con;
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$this->table = $core->prefix.'cinecturlink2';
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$this->blog = $core->con->escape($core->blog->id);
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}
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/**
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* Get links
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*
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* @param array $params Query params
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* @param boolean $count_only Count only result
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* @return record record instance
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*/
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public function getLinks($params=array(), $count_only=false)
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{
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if ($count_only) {
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$strReq = 'SELECT count(L.link_id) ';
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}
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else {
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$content_req = '';
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if (!empty($params['columns']) && is_array($params['columns'])) {
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$content_req .= implode(', ', $params['columns']).', ';
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}
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$strReq =
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'SELECT L.link_id, L.blog_id, L.cat_id, L.user_id, L.link_type, '.
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$content_req.
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'L.link_creadt, L.link_upddt, L.link_note, L.link_count, '.
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'L.link_title, L.link_desc, L.link_author, '.
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'L.link_lang, L.link_url, L.link_img, '.
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'U.user_name, U.user_firstname, U.user_displayname, U.user_email, '.
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'U.user_url, '.
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'C.cat_title, C.cat_desc ';
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}
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$strReq .=
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'FROM '.$this->table.' L '.
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'INNER JOIN '.$this->core->prefix.'user U ON U.user_id = L.user_id '.
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'LEFT OUTER JOIN '.$this->table.'_cat C ON L.cat_id = C.cat_id ';
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if (!empty($params['from'])) {
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$strReq .= $params['from'].' ';
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}
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$strReq .= "WHERE L.blog_id = '".$this->blog."' ";
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if (isset($params['link_type'])) {
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if (is_array($params['link_type']) && !empty($params['link_type'])) {
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$strReq .= 'AND L.link_type '.$this->con->in($params['link_type']);
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}
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elseif ($params['link_type'] != '') {
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$strReq .= "AND L.link_type = '".$this->con->escape($params['link_type'])."' ";
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}
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}
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else {
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$strReq .= "AND L.link_type = 'cinecturlink' ";
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}
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if (!empty($params['link_id'])) {
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if (is_array($params['link_id'])) {
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array_walk($params['link_id'], create_function('&$v,$k', 'if($v!==null){$v=(integer)$v;}'));
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}
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else {
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$params['link_id'] = array((integer) $params['link_id']);
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}
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$strReq .= 'AND L.link_id '.$this->con->in($params['link_id']);
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}
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if (!empty($params['cat_id'])) {
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if (is_array($params['cat_id'])) {
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array_walk($params['cat_id'], create_function('&$v,$k', 'if($v!==null){$v=(integer)$v;}'));
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}
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else {
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$params['cat_id'] = array((integer) $params['cat_id']);
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}
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$strReq .= 'AND L.cat_id '.$this->con->in($params['cat_id']);
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}
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if (!empty($params['cat_title'])) {
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$strReq .= "AND C.cat_title = '".$this->con->escape($params['cat_title'])."' ";
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}
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if (!empty($params['link_title'])) {
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$strReq .= "AND L.link_title = '".$this->con->escape($params['link_title'])."' ";
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}
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if (!empty($params['link_lang'])) {
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$strReq .= "AND L.link_lang = '".$this->con->escape($params['link_lang'])."' ";
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}
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if (!empty($params['sql'])) {
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$strReq .= $params['sql'].' ';
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}
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if (!$count_only) {
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if (!empty($params['order'])) {
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$strReq .= 'ORDER BY '.$this->con->escape($params['order']).' ';
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}
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else {
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$strReq .= 'ORDER BY L.link_upddt DESC ';
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}
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}
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if (!$count_only && !empty($params['limit'])) {
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$strReq .= $this->con->limit($params['limit']);
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}
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return $this->con->select($strReq);
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}
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/**
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* Add link
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*
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* @param cursor $cur cursor instance
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*/
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public function addLink(cursor $cur)
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{
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$this->con->writeLock($this->table);
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try {
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if ($cur->link_title == '') {
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throw new Exception(__('No link title'));
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}
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if ($cur->link_desc == '') {
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throw new Exception(__('No link description'));
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}
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if ('' == $cur->link_note) {
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$cur->link_note = 10;
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}
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if (0 > $cur->link_note || $cur->link_note > 20) {
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$cur->link_note = 10;
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}
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$cur->link_id = $this->getNextLinkId();
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$cur->blog_id = $this->blog;
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$cur->user_id = $this->core->auth->userID();
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$cur->link_creadt = date('Y-m-d H:i:s');
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$cur->link_upddt = date('Y-m-d H:i:s');
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$cur->link_pos = 0;
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$cur->link_count = 0;
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$cur->insert();
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$this->con->unlock();
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}
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catch (Exception $e) {
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$this->con->unlock();
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throw $e;
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}
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$this->trigger();
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# --BEHAVIOR-- cinecturlink2AfterAddLink
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$this->core->callBehavior('cinecturlink2AfterAddLink', $cur);
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return $cur->link_id;
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}
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/**
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* Update link
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*
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* @param integer $id Link ID
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* @param cursor $cur cursor instance
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* @param boolean $behavior Call related behaviors
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*/
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public function updLink($id, cursor $cur, $behavior=true)
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{
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$id = (integer) $id;
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if (empty($id)) {
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throw new Exception(__('No such link ID'));
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}
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$cur->link_upddt = date('Y-m-d H:i:s');
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$cur->update("WHERE link_id = ".$id." AND blog_id = '".$this->blog."' ");
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$this->trigger();
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if ($behavior) {
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# --BEHAVIOR-- cinecturlink2AfterUpdLink
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$this->core->callBehavior('cinecturlink2AfterUpdLink', $cur, $id);
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}
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}
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/**
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* Delete link
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*
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* @param integer $id Link ID
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*/
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public function delLink($id)
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{
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$id = (integer) $id;
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if (empty($id)) {
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throw new Exception(__('No such link ID'));
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}
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# --BEHAVIOR-- cinecturlink2BeforeDelLink
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$this->core->callBehavior('cinecturlink2BeforeDelLink', $id);
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$this->con->execute(
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'DELETE FROM '.$this->table.' '.
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'WHERE link_id = '.$id.' '.
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"AND blog_id = '".$this->blog."' "
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);
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$this->trigger();
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}
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/**
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* Get next link ID
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*
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* @return integer Next link ID
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*/
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private function getNextLinkId()
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{
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return $this->con->select(
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'SELECT MAX(link_id) FROM '.$this->table.' '
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)->f(0) + 1;
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}
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/**
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* Get categories
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*
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* @param array $params Query params
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* @param boolean $count_only Count only result
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* @return record record instance
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*/
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public function getCategories($params=array(), $count_only=false)
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{
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if ($count_only) {
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$strReq = 'SELECT count(C.cat_id) ';
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}
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else {
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$content_req = '';
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if (!empty($params['columns']) && is_array($params['columns'])) {
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$content_req .= implode(', ', $params['columns']).', ';
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}
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$strReq =
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'SELECT C.cat_id, C.blog_id, C.cat_title, C.cat_desc, '.
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$content_req.
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'C.cat_pos, C.cat_creadt, C.cat_upddt ';
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}
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$strReq .= 'FROM '.$this->table.'_cat C ';
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if (!empty($params['from'])) {
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$strReq .= $params['from'].' ';
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}
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$strReq .= "WHERE C.blog_id = '".$this->blog."' ";
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if (!empty($params['cat_id'])) {
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if (is_array($params['cat_id'])) {
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array_walk($params['cat_id'], create_function('&$v,$k', 'if($v!==null){$v=(integer)$v;}'));
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}
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else {
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$params['cat_id'] = array((integer) $params['cat_id']);
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}
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$strReq .= 'AND C.cat_id '.$this->con->in($params['cat_id']);
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}
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if (!empty($params['cat_title'])) {
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$strReq .= "AND C.cat_title = '".$this->con->escape($params['cat_title'])."' ";
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}
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if (!empty($params['sql'])) {
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$strReq .= $params['sql'].' ';
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}
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if (!$count_only) {
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if (!empty($params['order'])) {
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$strReq .= 'ORDER BY '.$this->con->escape($params['order']).' ';
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}
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else {
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$strReq .= 'ORDER BY cat_pos ASC ';
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}
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}
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if (!$count_only && !empty($params['limit'])) {
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$strReq .= $this->con->limit($params['limit']);
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}
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return $this->con->select($strReq);
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}
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/**
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* Add category
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*
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* @param cursor $cur cursor instance
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* @return integer New category ID
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*/
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public function addCategory(cursor $cur)
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{
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$this->con->writeLock($this->table.'_cat');
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try {
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if ($cur->cat_title == '') {
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throw new Exception(__('No category title'));
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}
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if ($cur->cat_desc == '') {
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throw new Exception(__('No category description'));
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}
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$cur->cat_id = $this->getNextCatId();
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$cur->cat_pos = $this->getNextCatPos();
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$cur->blog_id = $this->blog;
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$cur->cat_creadt = date('Y-m-d H:i:s');
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$cur->cat_upddt = date('Y-m-d H:i:s');
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$cur->insert();
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$this->con->unlock();
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}
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catch (Exception $e) {
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$this->con->unlock();
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throw $e;
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}
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$this->trigger();
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return $cur->cat_id;
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}
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/**
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* Update category
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*
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* @param integer $id Category ID
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* @param cursor $cur cursor instance
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*/
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public function updCategory($id, cursor $cur)
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{
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$id = (integer) $id;
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if (empty($id)) {
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throw new Exception(__('No such category ID'));
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}
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$cur->cat_upddt = date('Y-m-d H:i:s');
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$cur->update("WHERE cat_id = ".$id." AND blog_id = '".$this->blog."' ");
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$this->trigger();
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}
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/**
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* Delete category
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*
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* @param integer $id Category ID
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|
*/
|
||
|
|
public function delCategory($id)
|
||
|
|
{
|
||
|
|
$id = (integer) $id;
|
||
|
|
|
||
|
|
if (empty($id)) {
|
||
|
|
throw new Exception(__('No such category ID'));
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->con->execute(
|
||
|
|
'DELETE FROM '.$this->table.'_cat '.
|
||
|
|
'WHERE cat_id = '.$id.' '.
|
||
|
|
"AND blog_id = '".$this->blog."' "
|
||
|
|
);
|
||
|
|
|
||
|
|
# Update link cat to NULL
|
||
|
|
$cur = $this->con->openCursor($this->table);
|
||
|
|
$cur->cat_id = NULL;
|
||
|
|
$cur->link_upddt = date('Y-m-d H:i:s');
|
||
|
|
$cur->update("WHERE cat_id = ".$id." AND blog_id = '".$this->blog."' ");
|
||
|
|
|
||
|
|
$this->trigger();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get next category ID
|
||
|
|
*
|
||
|
|
* @return integer Next category ID
|
||
|
|
*/
|
||
|
|
private function getNextCatId()
|
||
|
|
{
|
||
|
|
return $this->con->select(
|
||
|
|
'SELECT MAX(cat_id) FROM '.$this->table.'_cat '
|
||
|
|
)->f(0) + 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get next category position
|
||
|
|
*
|
||
|
|
* @return integer Next category position
|
||
|
|
*/
|
||
|
|
private function getNextCatPos()
|
||
|
|
{
|
||
|
|
return $this->con->select(
|
||
|
|
'SELECT MAX(cat_pos) FROM '.$this->table.'_cat '.
|
||
|
|
"WHERE blog_id = '".$this->blog."' "
|
||
|
|
)->f(0) + 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Trigger event
|
||
|
|
*/
|
||
|
|
private function trigger()
|
||
|
|
{
|
||
|
|
$this->core->blog->triggerBlog();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Check if a directory exists and is writable
|
||
|
|
*
|
||
|
|
* @param string $root Root
|
||
|
|
* @param string $folder Folder to create into root folder
|
||
|
|
* @param boolean $throw Throw exception or not
|
||
|
|
* @return boolean True if exists and writable
|
||
|
|
*/
|
||
|
|
public static function test_folder($root, $folder, $throw=false)
|
||
|
|
{
|
||
|
|
if (!is_dir($root.'/'.$folder)) {
|
||
|
|
if (!is_dir($root) || !is_writable($root) || !mkdir($root.'/'.$folder)) {
|
||
|
|
if ($throw) {
|
||
|
|
throw new Exception(__('Failed to create public folder for images.'));
|
||
|
|
}
|
||
|
|
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|