From c2ac52a2f4b2392184c83316269e17c9a6a7bde4 Mon Sep 17 00:00:00 2001
From: Jorge Robles <jorge.diego.robles@gmail.com>
Date: Fri, 4 May 2012 16:58:35 +0200
Subject: [PATCH 1/3] Ticket #8 from
 http://yiiext.github.com/activerecord-relation-behavior/

Implement scopes to ignore/set the relations to be saved
---
 .gitignore                        |  2 ++
 EActiveRecordRelationBehavior.php | 55 ++++++++++++++++++++++++++++++-
 2 files changed, 56 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 996fc53..5522b78 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 tmp/*
 yii
+
+ar.komodoproject
diff --git a/EActiveRecordRelationBehavior.php b/EActiveRecordRelationBehavior.php
index f071686..0df357e 100644
--- a/EActiveRecordRelationBehavior.php
+++ b/EActiveRecordRelationBehavior.php
@@ -38,6 +38,11 @@ class EActiveRecordRelationBehavior extends CActiveRecordBehavior
 	public $useTransaction=true;
 	/** @var CDbTransaction */
 	private $_transaction;
+	
+	/**
+	 *	Holds relations to be used
+	 */
+	protected $_enabledRelations=null;
 
 	/**
 	 * Declares events and the corresponding event handler methods.
@@ -118,7 +123,7 @@ public function afterSave($event)
 			/** @var CDbCommandBuilder $commandBuilder */
 			$commandBuilder=$this->owner->dbConnection->commandBuilder;
 
-			foreach($this->owner->relations() as $name => $relation)
+			foreach($this->getRelations() as $name => $relation)
 			{
 				switch($relation[0]) // relation type such as BELONGS_TO, HAS_ONE, HAS_MANY, MANY_MANY
 				{
@@ -356,6 +361,54 @@ protected function parseManyManyFk($name, $relation)
 
 		return array($joinTable, $fks);
 	}
+	
+	
+	/**
+	 *	Scope: Resets the enabled relations to default (Owner's)
+	 *	@return CActiveRecord $owner
+	 */
+	public function resetRelations()
+	{
+		$this->_enabledRelations=null;
+		return $this->owner;
+	}
+	
+	/**
+	 *	Scope: Sets the enabled relations to be used
+	 *	@param String relation names
+	 *	@param String ...
+	 *	
+	 *	@return CActiveRecord $owner
+	 */
+	public function withRelations()
+	{
+		$this->_enabledRelations=func_get_args();
+		return $this->owner;
+	}
+	
+	/**
+	 *	Scope: Exclude relations from owner's to be used
+	 *	@param String relation name
+	 *	@param String ...
+	 *	
+	 *	@return CActiveRecord $owner
+	 */
+	public function withoutRelations()
+	{
+		$this->_enabledRelations=array_diff(array_keys($this->owner->relations()),func_get_args());
+		return $this->owner;
+	}
+	
+	/**
+	 *	Return the enabled relations
+	 *	@return Array filtered owner relations
+	 */
+	protected function getRelations()
+	{
+		if (is_null($this->_enabledRelations))	return $this->owner->relations();
+		
+		return array_intersect_key($this->owner->relations(), array_flip($this->_enabledRelations));
+	}
 }
 
 /**

From 5c6d2ce20375a2da41539290ed2c830ebcfce237 Mon Sep 17 00:00:00 2001
From: Jorge Robles <jorge.diego.robles@gmail.com>
Date: Fri, 4 May 2012 17:14:31 +0200
Subject: [PATCH 2/3] Updated README.md

---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 5b7e3e7..fe641c9 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,8 @@ public function behaviors()
 ## Let the magic begin...
 
 We have two ActiveRecord classes (the ones from [Yii definitive guide](http://www.yiiframework.com/doc/guide/1.1/en/database.arr#declaring-relationship)):
+
+
 ```php
 <?php
 class Post extends CActiveRecord
@@ -67,7 +69,7 @@ class User extends CActiveRecord
         );
     }
 }
-```
+
 
 Somewhere in our application code we can do:
 ```php
@@ -101,9 +103,24 @@ Somewhere in our application code we can do:
     $user->profile = new Profile();
     $user->profile->save(); // need this to ensure profile got a primary key
     $user->save();
-```
 
 
+## You can also…
+
+Enable/Disable/Reset the relations to save. To do this you can use:
+ 
+`$model->withoutRelations('relation name 1', 'relation name 2',…)->save()`
+
+…will save all `$model` relations except the ones passed to the scope.
+
+`$model->withRelations('relation name 1', 'relation name 2',…)->save()`
+
+…will save only the `$model` relations passed to the scope
+
+`$model->resetRelations()->save()`
+
+…will clear the former scopes, and save all the relations of `$model`
+
 ## Some things you should care about...
 
 * once you use this behavior you can not set relations by setting the foreign key attributes anymore.

From 9f889fde4b19f7d7c3d2a12483eae86c5accdc89 Mon Sep 17 00:00:00 2001
From: Jorge Robles <jorge.diego.robles@gmail.com>
Date: Fri, 4 May 2012 17:16:33 +0200
Subject: [PATCH 3/3] hmm Moe mess

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index fe641c9..81be63c 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ class User extends CActiveRecord
         );
     }
 }
-
+```
 
 Somewhere in our application code we can do:
 ```php
@@ -103,7 +103,7 @@ Somewhere in our application code we can do:
     $user->profile = new Profile();
     $user->profile->save(); // need this to ensure profile got a primary key
     $user->save();
-
+```
 
 ## You can also…