1 files changed, 137 insertions, 137 deletions
diff --git a/framework/Data/ActiveRecord/Relations/TActiveRecordBelongsTo.php b/framework/Data/ActiveRecord/Relations/TActiveRecordBelongsTo.php
index 68510042..f89660a6 100644
--- a/framework/Data/ActiveRecord/Relations/TActiveRecordBelongsTo.php
+++ b/framework/Data/ActiveRecord/Relations/TActiveRecordBelongsTo.php
@@ -1,138 +1,138 @@
-<?php
-/**
- * TActiveRecordBelongsTo class file.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @link http://www.pradosoft.com/
+<?php
+/**
+ * TActiveRecordBelongsTo class file.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @link http://www.pradosoft.com/
  * @copyright Copyright &copy; 2005-2012 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Data.ActiveRecord.Relations
- */
-
-/**
- * Loads base active record relationship class.
- */
-Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordRelation');
-
-/**
- * Implements the foreign key relationship (TActiveRecord::BELONGS_TO) between
- * the source objects and the related foreign object. Consider the
- * <b>entity</b> relationship between a Team and a Player.
- * <code>
- * +------+            +--------+
- * | Team | 1 <----- * | Player |
- * +------+            +--------+
- * </code>
- * Where one team may have 0 or more players and each player belongs to only
- * one team. We may model Team-Player <b>object</b> relationship as active record as follows.
- * <code>
- * class TeamRecord extends TActiveRecord
- * {
- *     // see TActiveRecordHasMany for detailed definition.
- * }
- * class PlayerRecord extends TActiveRecord
- * {
- *     const TABLE='player';
- *     public $player_id; //primary key
- *     public $team_name; //foreign key player.team_name <-> team.name
- * 	   public $age;
- *     public $team; //foreign object TeamRecord
- *
- *     public static $RELATIONS = array
- *     (
- *			'team' => array(self::BELONGS_TO, 'TeamRecord')
- *     );
- *
- *	   public static function finder($className=__CLASS__)
- *	   {
- *		   return parent::finder($className);
- *	   }
- * }
- * </code>
- * The static <tt>$RELATIONS</tt> property of PlayerRecord defines that the
- * property <tt>$team</tt> belongs to a <tt>TeamRecord</tt>.
- *
- * The team object may be fetched as follows.
- * <code>
- * $players = PlayerRecord::finder()->with_team()->findAll();
- * </code>
- * The method <tt>with_xxx()</tt> (where <tt>xxx</tt> is the relationship property
- * name, in this case, <tt>team</tt>) fetchs the corresponding TeamRecords using
- * a second query (not by using a join). The <tt>with_xxx()</tt> accepts the same
- * arguments as other finder methods of TActiveRecord, e.g.
- * <tt>with_team('location = ?', 'Madrid')</tt>.
- *
- * @author Wei Zhuo <weizho[at]gmail[dot]com>
- * @version $Id$
- * @package System.Data.ActiveRecord.Relations
- * @since 3.1
- */
-class TActiveRecordBelongsTo extends TActiveRecordRelation
-{
-	/**
-	 * Get the foreign key index values from the results and make calls to the
-	 * database to find the corresponding foreign objects.
-	 * @param array original results.
-	 */
-	protected function collectForeignObjects(&$results)
-	{
-		$fkeys = $this->getRelationForeignKeys();
-
-		$properties = array_keys($fkeys);
-		$fields = array_values($fkeys);
-		$indexValues = $this->getIndexValues($properties, $results);
-		$fkObjects = $this->findForeignObjects($fields, $indexValues);
-		$this->populateResult($results,$properties,$fkObjects,$fields);
-	}
-
-	/**
-	 * @return array foreign key field names as key and object properties as value.
-	 * @since 3.1.2
-	 */
-	public function getRelationForeignKeys()
-	{
-		$fkObject = $this->getContext()->getForeignRecordFinder();
-		return $this->findForeignKeys($this->getSourceRecord(),$fkObject);
-	}
-
-	/**
-	 * Sets the foreign objects to the given property on the source object.
-	 * @param TActiveRecord source object.
-	 * @param array foreign objects.
-	 */
-	protected function setObjectProperty($source, $properties, &$collections)
-	{
-		$hash = $this->getObjectHash($source, $properties);
-		$prop = $this->getContext()->getProperty();
-		if(isset($collections[$hash]) && count($collections[$hash]) > 0)
-		{
-			if(count($collections[$hash]) > 1)
-				throw new TActiveRecordException('ar_belongs_to_multiple_result');
-			$source->$prop=$collections[$hash][0];
-		}
-		else
-			$source->$prop=null;
-	}
-
-	/**
-	 * Updates the source object first.
-	 * @return boolean true if all update are success (including if no update was required), false otherwise .
-	 */
-	public function updateAssociatedRecords()
-	{
-		$obj = $this->getContext()->getSourceRecord();
-		$fkObject = $obj->getColumnValue($this->getContext()->getProperty());
-		if($fkObject!==null)
-		{
-			$fkObject->save();
-			$source = $this->getSourceRecord();
-			$fkeys = $this->findForeignKeys($source, $fkObject);
-			foreach($fkeys as $srcKey => $fKey)
-				$source->setColumnValue($srcKey, $fkObject->getColumnValue($fKey));
-			return true;
-		}
-		return false;
-	}
-}
-
+ * @license http://www.pradosoft.com/license/
+ * @version $Id$
+ * @package System.Data.ActiveRecord.Relations
+ */
+
+/**
+ * Loads base active record relationship class.
+ */
+Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordRelation');
+
+/**
+ * Implements the foreign key relationship (TActiveRecord::BELONGS_TO) between
+ * the source objects and the related foreign object. Consider the
+ * <b>entity</b> relationship between a Team and a Player.
+ * <code>
+ * +------+            +--------+
+ * | Team | 1 <----- * | Player |
+ * +------+            +--------+
+ * </code>
+ * Where one team may have 0 or more players and each player belongs to only
+ * one team. We may model Team-Player <b>object</b> relationship as active record as follows.
+ * <code>
+ * class TeamRecord extends TActiveRecord
+ * {
+ *     // see TActiveRecordHasMany for detailed definition.
+ * }
+ * class PlayerRecord extends TActiveRecord
+ * {
+ *     const TABLE='player';
+ *     public $player_id; //primary key
+ *     public $team_name; //foreign key player.team_name <-> team.name
+ * 	   public $age;
+ *     public $team; //foreign object TeamRecord
+ *
+ *     public static $RELATIONS = array
+ *     (
+ *			'team' => array(self::BELONGS_TO, 'TeamRecord')
+ *     );
+ *
+ *	   public static function finder($className=__CLASS__)
+ *	   {
+ *		   return parent::finder($className);
+ *	   }
+ * }
+ * </code>
+ * The static <tt>$RELATIONS</tt> property of PlayerRecord defines that the
+ * property <tt>$team</tt> belongs to a <tt>TeamRecord</tt>.
+ *
+ * The team object may be fetched as follows.
+ * <code>
+ * $players = PlayerRecord::finder()->with_team()->findAll();
+ * </code>
+ * The method <tt>with_xxx()</tt> (where <tt>xxx</tt> is the relationship property
+ * name, in this case, <tt>team</tt>) fetchs the corresponding TeamRecords using
+ * a second query (not by using a join). The <tt>with_xxx()</tt> accepts the same
+ * arguments as other finder methods of TActiveRecord, e.g.
+ * <tt>with_team('location = ?', 'Madrid')</tt>.
+ *
+ * @author Wei Zhuo <weizho[at]gmail[dot]com>
+ * @version $Id$
+ * @package System.Data.ActiveRecord.Relations
+ * @since 3.1
+ */
+class TActiveRecordBelongsTo extends TActiveRecordRelation
+{
+	/**
+	 * Get the foreign key index values from the results and make calls to the
+	 * database to find the corresponding foreign objects.
+	 * @param array original results.
+	 */
+	protected function collectForeignObjects(&$results)
+	{
+		$fkeys = $this->getRelationForeignKeys();
+
+		$properties = array_keys($fkeys);
+		$fields = array_values($fkeys);
+		$indexValues = $this->getIndexValues($properties, $results);
+		$fkObjects = $this->findForeignObjects($fields, $indexValues);
+		$this->populateResult($results,$properties,$fkObjects,$fields);
+	}
+
+	/**
+	 * @return array foreign key field names as key and object properties as value.
+	 * @since 3.1.2
+	 */
+	public function getRelationForeignKeys()
+	{
+		$fkObject = $this->getContext()->getForeignRecordFinder();
+		return $this->findForeignKeys($this->getSourceRecord(),$fkObject);
+	}
+
+	/**
+	 * Sets the foreign objects to the given property on the source object.
+	 * @param TActiveRecord source object.
+	 * @param array foreign objects.
+	 */
+	protected function setObjectProperty($source, $properties, &$collections)
+	{
+		$hash = $this->getObjectHash($source, $properties);
+		$prop = $this->getContext()->getProperty();
+		if(isset($collections[$hash]) && count($collections[$hash]) > 0)
+		{
+			if(count($collections[$hash]) > 1)
+				throw new TActiveRecordException('ar_belongs_to_multiple_result');
+			$source->$prop=$collections[$hash][0];
+		}
+		else
+			$source->$prop=null;
+	}
+
+	/**
+	 * Updates the source object first.
+	 * @return boolean true if all update are success (including if no update was required), false otherwise .
+	 */
+	public function updateAssociatedRecords()
+	{
+		$obj = $this->getContext()->getSourceRecord();
+		$fkObject = $obj->getColumnValue($this->getContext()->getProperty());
+		if($fkObject!==null)
+		{
+			$fkObject->save();
+			$source = $this->getSourceRecord();
+			$fkeys = $this->findForeignKeys($source, $fkObject);
+			foreach($fkeys as $srcKey => $fKey)
+				$source->setColumnValue($srcKey, $fkObject->getColumnValue($fKey));
+			return true;
+		}
+		return false;
+	}
+}
+