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https://github.com/Oreolek/ifhub.club.git
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123 lines
3.6 KiB
PHP
123 lines
3.6 KiB
PHP
<?php
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/**
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* LiveStreet CMS
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* Copyright © 2013 OOO "ЛС-СОФТ"
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*
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* ------------------------------------------------------
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*
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* Official site: www.livestreetcms.com
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* Contact e-mail: office@livestreetcms.com
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*
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* GNU General Public License, version 2:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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*
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* ------------------------------------------------------
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*
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* @link http://www.livestreetcms.com
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* @copyright 2013 OOO "ЛС-СОФТ"
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* @author Maxim Mzhelskiy <rus.engine@gmail.com>
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*
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*/
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/**
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* Маппер для работы с БД
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*
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* @package modules.media
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* @since 1.0
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*/
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class ModuleMedia_MapperMedia extends Mapper {
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public function GetMediaByTarget($sTargetType,$iTargetId,$iUserId=null) {
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$sFieldsJoinReturn=$this->GetFieldsRelationTarget();
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$sql = "SELECT
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{$sFieldsJoinReturn},
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m.*
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FROM ".Config::Get('db.table.media_target')." AS t
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JOIN ".Config::Get('db.table.media')." as m on ( m.id=t.media_id { and m.user_id = ?d } )
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WHERE
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t.target_id = ?d
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AND
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t.target_type = ?
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ORDER BY
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m.id desc
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limit 0,500";
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$aResult = array();
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if ($aRows = $this->oDb->select($sql,$iUserId ? $iUserId : DBSIMPLE_SKIP,$iTargetId, $sTargetType)) {
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$aResult=$this->PrepareResultTarget($aRows);
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}
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return $aResult;
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}
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public function GetMediaByTargetTmp($sTargetTmp,$iUserId=null) {
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$sFieldsJoinReturn=$this->GetFieldsRelationTarget();
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$sql = "SELECT
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{$sFieldsJoinReturn},
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m.*
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FROM ".Config::Get('db.table.media_target')." AS t
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JOIN ".Config::Get('db.table.media')." as m on ( m.id=t.media_id { and m.user_id = ?d } )
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WHERE
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t.target_tmp = ?
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ORDER BY
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m.id desc
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limit 0,500";
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$aResult = array();
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if ($aRows = $this->oDb->select($sql,$iUserId ? $iUserId : DBSIMPLE_SKIP,$sTargetTmp)) {
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$aResult=$this->PrepareResultTarget($aRows);
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}
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return $aResult;
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}
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public function RemoveTargetByTypeAndId($sTargetType,$iTargetId) {
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$sql = "DELETE
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FROM ".Config::Get('db.table.media_target')."
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WHERE
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target_id = ?d
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AND
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target_type = ?
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";
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if ($this->oDb->query($sql,$iTargetId,$sTargetType)!==false) {
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return true;
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}
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return false;
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}
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protected function GetFieldsRelationTarget() {
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$oEntityJoinSample=Engine::GetEntity('ModuleMedia_EntityTarget');
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/**
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* Формируем список полей для возврата у таблице связей
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*/
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$aFieldsJoinReturn=$oEntityJoinSample->_getFields();
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foreach($aFieldsJoinReturn as $k=>$sField) {
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if (!is_numeric($k)) {
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// Удаляем служебные (примари) поля
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unset($aFieldsJoinReturn[$k]);
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continue;
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}
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$aFieldsJoinReturn[$k]="t.`{$sField}` as t_join_{$sField}";
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}
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$sFieldsJoinReturn=join(', ',$aFieldsJoinReturn);
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return $sFieldsJoinReturn;
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}
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protected function PrepareResultTarget($aRows) {
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$aResult=array();
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foreach ($aRows as $aRow) {
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$aData=array();
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$aDataRelation=array();
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foreach($aRow as $k=>$v) {
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if (strpos($k,'t_join_')===0) {
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$aDataRelation[str_replace('t_join_','',$k)]=$v;
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} else {
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$aData[$k]=$v;
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}
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}
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$aData['_relation_entity']=Engine::GetEntity('ModuleMedia_EntityTarget',$aDataRelation);
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$oEntity=Engine::GetEntity('ModuleMedia_EntityMedia',$aData);
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$oEntity->_SetIsNew(false);
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$aResult[]=$oEntity;
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}
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return $aResult;
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}
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} |