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<?php |
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/* Copyright (C) NAVER <http://www.navercorp.com> */ |
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/** |
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* @class layout |
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* @author NAVER ([email protected]) |
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* high class of the layout module |
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*/ |
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class layout extends ModuleObject |
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{ |
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/** |
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* Implement if additional tasks are necessary when installing |
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* @return Object |
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*/ |
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function moduleInstall() |
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{ |
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// Create a directory to be used in the layout |
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FileHandler::makeDir('./files/cache/layout'); |
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return new Object(); |
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} |
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/** |
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* a method to check if successfully installed |
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* @return boolean |
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*/ |
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function checkUpdate() |
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{ |
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$oDB = &DB::getInstance(); |
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$oModuleModel = getModel('module'); |
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$oModuleController = getController('module'); |
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$version_update_id = implode('.', array(__CLASS__, __XE_VERSION__, 'updated')); |
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if($oModuleModel->needUpdate($version_update_id)) |
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{ |
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// 2009. 02. 11 Add site_srl to layout table |
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if(!$oDB->isColumnExists('layouts', 'site_srl')) return true; |
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// 2009. 02. 26 Move the previous layout for faceoff |
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$files = FileHandler::readDir('./files/cache/layout'); |
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for($i=0,$c=count($files);$i<$c;$i++) |
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{ |
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$filename = $files[$i]; |
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if(preg_match('/([0-9]+)\.html/i',$filename)) return true; |
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} |
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if(!$oDB->isColumnExists('layouts', 'layout_type')) return true; |
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$args = new stdClass(); |
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$args->layout = '.'; |
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$output = executeQueryArray('layout.getLayoutDotList', $args); |
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View Code Duplication |
if($output->data && count($output->data) > 0) |
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{ |
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foreach($output->data as $layout) |
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{ |
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$layout_path = explode('.', $layout->layout); |
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if(count($layout_path) != 2) continue; |
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if(is_dir(sprintf(_XE_PATH_ . 'themes/%s/layouts/%s', $layout_path[0], $layout_path[1]))) return true; |
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} |
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} |
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$oModuleController->insertUpdatedLog($version_update_id); |
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} |
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return false; |
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} |
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/** |
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* Execute update |
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* @return Object |
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*/ |
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function moduleUpdate() |
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{ |
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$oDB = &DB::getInstance(); |
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$oModuleModel = getModel('module'); |
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$oModuleController = getController('module'); |
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$version_update_id = implode('.', array(__CLASS__, __XE_VERSION__, 'updated')); |
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{ |
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// 2009. 02. 11 Add site_srl to menu table |
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if(!$oDB->isColumnExists('layouts', 'site_srl')) |
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{ |
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$oDB->addColumn('layouts','site_srl','number',11,0,true); |
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} |
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// 2009. 02. 26 Move the previous layout for faceoff |
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$oLayoutModel = getModel('layout'); |
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$files = FileHandler::readDir('./files/cache/layout'); |
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for($i=0,$c=count($files);$i<$c;$i++) |
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{ |
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$filename = $files[$i]; |
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if(!preg_match('/([0-9]+)\.html/i',$filename,$match)) continue; |
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$layout_srl = $match[1]; |
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if(!$layout_srl) continue; |
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$path = $oLayoutModel->getUserLayoutPath($layout_srl); |
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if(!is_dir($path)) FileHandler::makeDir($path); |
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FileHandler::copyFile('./files/cache/layout/'.$filename, $path.'layout.html'); |
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@unlink('./files/cache/layout/'.$filename); |
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} |
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if(!$oDB->isColumnExists('layouts', 'layout_type')) |
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{ |
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$oDB->addColumn('layouts','layout_type','char',1,'P',true); |
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} |
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$args->layout = '.'; |
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$output = executeQueryArray('layout.getLayoutDotList', $args); |
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View Code Duplication |
if($output->data && count($output->data) > 0) |
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{ |
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foreach($output->data as $layout) |
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{ |
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$layout_path = explode('.', $layout->layout); |
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if(count($layout_path) != 2) continue; |
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if(is_dir(sprintf(_XE_PATH_ . 'themes/%s/layouts/%s', $layout_path[0], $layout_path[1]))) |
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{ |
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$args->layout = implode('|@|', $layout_path); |
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$args->layout_srl = $layout->layout_srl; |
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$output = executeQuery('layout.updateLayout', $args); |
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} |
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} |
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} |
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$oModuleController->insertUpdatedLog($version_update_id); |
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} |
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return new Object(0, 'success_updated'); |
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} |
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/** |
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* Re-generate the cache file |
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* @return void |
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*/ |
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function recompileCache() |
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{ |
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$path = './files/cache/layout'; |
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if(!is_dir($path)) |
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{ |
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FileHandler::makeDir($path); |
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return; |
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} |
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} |
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} |
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/* End of file layout.class.php */ |
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/* Location: ./modules/layout/layout.class.php */ |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.