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POYii role based access, administering own posts
 

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    <p>I googled, read tutorials, blogs and experimented a lot. So I am able to define role based access to controller actions. Everything works fine. What I want to ask is. How can I write a rule to display,edit and delete a user's own post?</p> <p>By default it displays all post. However we can put data provider criteria to display own post. But how can I controll the CRUD for that?? Kindly help me. My code is bellow.</p> <pre><code> public function accessRules() { return array( array('allow', // allow all users to perform 'index' and 'view' actions 'actions' =&gt; array('index', 'view'), 'users' =&gt; array('*'), ), array('allow', // allow authenticated user to perform 'create' and 'update' actions 'actions' =&gt; array('create', 'update'), 'expression' =&gt; 'Yii::app()-&gt;controller-&gt;HaveAccess()', //'users' =&gt; array('@'), ), array('allow', // allow admin user to perform 'admin' and 'delete' actions 'actions' =&gt; array('admin', 'delete'), 'expression' =&gt; 'Yii::app()-&gt;controller-&gt;HaveAccess()', ), array('deny', // deny all users 'users' =&gt; array('*'), ), ); } </code></pre> <p><strong>for the post display:</strong></p> <pre><code> public function actionIndex() { $dataProvider = new CActiveDataProvider('Advertisment'); if (!$this-&gt;IsAdmin()) { $dataProvider = new CActiveDataProvider('Advertisment', array( 'criteria' =&gt; array( 'condition' =&gt; 'added_by='.$this-&gt;userId, 'order' =&gt; 'id DESC', ), 'pagination' =&gt; array( 'pageSize' =&gt; 20, ), )); } $this-&gt;render('index', array( 'dataProvider' =&gt; $dataProvider, )); } </code></pre>
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    1. COsimply add the userid to the those actions just like you are doing for acitonIndex `$this->userId`
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    2. COwhere in the controller are you setting `$this->userId` value?
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