Remove trailing whitespace

common/framework/helpers/ConfigHelper.php

@@ -14,10 +14,10 @@ class ConfigHelper
 	 * Cache plugin configuration during consolidation.
 	 */
 	protected static $_config_cache = array();
-	
+
 	/**
 	 * Consolidate configuration from multiple sources.
-	 * 
+	 *
 	 * @param array $format
 	 * @return array
 	 */
@@ -25,19 +25,19 @@ class ConfigHelper
 	{
 		self::$_config_cache = array();
 		$result = array();
-		
+
 		foreach ($format as $key => $value)
 		{
 			$result[$key] = self::_parseConfigValue((array)$value);
 		}
-		
+
 		self::$_config_cache = array();
 		return $result;
 	}
-	
+
 	/**
 	 * Parse and get a configuration value.
-	 * 
+	 *
 	 * @param array $value
 	 * @return mixed
 	 */
@@ -45,7 +45,7 @@ class ConfigHelper
 	{
 		$filters = array();
 		$result = null;
-		
+
 		foreach ($value as $option)
 		{
 			$option = array_map('trim', explode(':', $option, 2));
@@ -90,12 +90,12 @@ class ConfigHelper
 				$result = $temp;
 			}
 		}
-		
+
 		foreach ($filters as $filter)
 		{
 			$result = $filter($result);
 		}
-		
+
 		return $result;
 	}
 }

common/framework/helpers/DBHelper.php

@@ -8,7 +8,7 @@ use Rhymix\Framework\Exceptions\DBError;
 
 /**
  * DB helper class.
- * 
+ *
  * We use instances of this class instead of raw PDO in order to provide
  * better logging and error handling while keeping backward compatibility.
  */
@@ -18,7 +18,7 @@ class DBHelper extends \PDO
 	 * Store the database type (e.g. master) here.
 	 */
 	protected $_type = 'master';
-	
+
 	/**
 	 * Set the database type.
 	 */
@@ -26,10 +26,10 @@ class DBHelper extends \PDO
 	{
 		$this->_type = $type;
 	}
-	
+
 	/**
 	 * Create a prepared statement.
-	 * 
+	 *
 	 * @param string $statement
 	 * @param array $options
 	 * @return DBStmtHelper
@@ -39,7 +39,7 @@ class DBHelper extends \PDO
 	{
 		$start_time = microtime(true);
 		$db_class = DB::getInstance($this->_type);
-		
+
 		try
 		{
 			/**
@@ -66,24 +66,24 @@ class DBHelper extends \PDO
 			{
 				Debug::addQuery($db_class->getQueryLog($statement, $elapsed_time));
 			}
-			
+
 			/**
 			 * This is a new feature in Rhymix 2.0 so we don't have to mess
 			 * with status objects. We just throw an exception. Catch it!
 			 */
 			throw new DBError($e->getMessage(), 0, $e);
 		}
-		
+
 		return $stmt;
 	}
-	
+
 	/**
 	 * Execute a query.
-	 * 
+	 *
 	 * This method accepts additional parameters, but they are not for creating
 	 * prepared statements. They exist because PDO's own query() method accepts
 	 * various kinds of additional parameters, and we don't want to touch them.
-	 * 
+	 *
 	 * @param string $statement
 	 * @param int $fetch_mode
 	 * @return DBStmtHelper|false
@@ -95,7 +95,7 @@ class DBHelper extends \PDO
 		$db_class = DB::getInstance($this->_type);
 		$args = func_get_args();
 		array_shift($args);
-		
+
 		try
 		{
 			/**
@@ -122,13 +122,13 @@ class DBHelper extends \PDO
 				Debug::addQuery($db_class->getQueryLog($statement, $elapsed_time));
 			}
 		}
-		
+
 		return $stmt;
 	}
-	
+
 	/**
 	 * Execute a query and return the number of affected rows.
-	 * 
+	 *
 	 * @param string $statement
 	 * @return int|false
 	 */
@@ -137,7 +137,7 @@ class DBHelper extends \PDO
 	{
 		$start_time = microtime(true);
 		$db_class = DB::getInstance($this->_type);
-		
+
 		try
 		{
 			$result = parent::exec($statement);
@@ -156,7 +156,7 @@ class DBHelper extends \PDO
 				Debug::addQuery($db_class->getQueryLog($statement, $elapsed_time));
 			}
 		}
-		
+
 		return $result;
 	}
 }

common/framework/helpers/DBResultHelper.php

@@ -4,7 +4,7 @@ namespace Rhymix\Framework\Helpers;
 
 /**
  * DB result helper class.
- * 
+ *
  * Instances of this class will be returned from DB queries.
  */
 class DBResultHelper extends \BaseObject

common/framework/helpers/DBStmtHelper.php

@@ -8,7 +8,7 @@ use Rhymix\Framework\Exceptions\DBError;
 
 /**
  * DB Statement helper class.
- * 
+ *
  * We use instances of this class instead of raw PDOStatement in order to log
  * individual execute() calls of prepared statements. This is controlled by
  * the PDO::ATTR_STATEMENT_CLASS attribute set in the DB class.
@@ -19,7 +19,7 @@ class DBStmtHelper extends \PDOStatement
 	 * Store the database type (e.g. master) here.
 	 */
 	protected $_type = 'master';
-	
+
 	/**
 	 * Set the database type.
 	 */
@@ -27,10 +27,10 @@ class DBStmtHelper extends \PDOStatement
 	{
 		$this->_type = $type;
 	}
-	
+
 	/**
 	 * Execute a prepared statement.
-	 * 
+	 *
 	 * @param array $params
 	 * @return bool
 	 */
@@ -38,7 +38,7 @@ class DBStmtHelper extends \PDOStatement
 	{
 		$start_time = microtime(true);
 		$db_class = DB::getInstance($this->_type);
-		
+
 		try
 		{
 			$result = parent::execute($params);
@@ -58,7 +58,7 @@ class DBStmtHelper extends \PDOStatement
 				Debug::addQuery($db_class->getQueryLog($this->queryString, $elapsed_time));
 			}
 		}
-		
+
 		return $result;
 	}
 }

common/framework/helpers/SessionHelper.php

@@ -15,10 +15,10 @@ class SessionHelper
 	public $is_admin = 'N';
 	public $group_list = array();
 	public $menu_list = array();
-	
+
 	/**
 	 * Constructor.
-	 * 
+	 *
 	 * @param int $member_srl (optional)
 	 * @return void
 	 */
@@ -40,30 +40,30 @@ class SessionHelper
 			}
 		}
 	}
-	
+
 	/**
 	 * Check if this user is a member.
-	 * 
+	 *
 	 * @return bool
 	 */
 	public function isMember()
 	{
 		return $this->member_srl > 0;
 	}
-	
+
 	/**
 	 * Check if this user is an administrator.
-	 * 
+	 *
 	 * @return bool
 	 */
 	public function isAdmin()
 	{
 		return $this->is_admin === 'Y';
 	}
-	
+
 	/**
 	 * Check if this user is an administrator of a module.
-	 * 
+	 *
 	 * @param int $module_srl (optional)
 	 * @return bool
 	 */
@@ -71,10 +71,10 @@ class SessionHelper
 	{
 		return $this->is_admin === 'Y' || \ModuleModel::isModuleAdmin($this, $module_srl);
 	}
-	
+
 	/**
 	 * Check if this user is valid (not denied or limited).
-	 * 
+	 *
 	 * @return bool
 	 */
 	public function isValid()
@@ -88,10 +88,10 @@ class SessionHelper
 			return false;
 		}
 	}
-	
+
 	/**
 	 * Get the list of groups that this user belongs to.
-	 * 
+	 *
 	 * @return array
 	 */
 	public function getGroups()