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POYii private common validation method
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copied!<p>In a Yii php project, I use a a custom validation:</p> <pre><code>public function rules() { return array( array('nbC', 'cCustomValidation'), } public function cCustomValidation() { if ($this->nbC >= 1) { if (empty($this->c_attrA_1)) $this->addError('c_attrA_1', Yii::t('yii', '{attribute} cannot be blank.', array('{attribute}'=>$this->getAttributeLabel('c_attrA_1')))); if (empty($this->c_attrB_1)) $this->addError('c_attrB_1', Yii::t('yii', '{attribute} cannot be blank.', array('{attribute}'=>$this->getAttributeLabel('c_attrB_1')))); if (empty($this->c_attrC_1)) $this->addError('c_attrC_1', Yii::t('yii', '{attribute} cannot be blank.', array('{attribute}'=>$this->getAttributeLabel('c_attrC_1')))); } } </code></pre> <p>I want to use a private function like this: </p> <pre><code>private function checkNotEmpty($attribute) { if (empty($attribute)) $this->addError(''.$attribute, Yii::t('yii', '{attribute} cannot be blank.', array('{attribute}'=>$this->getAttributeLabel($attribute)))); } </code></pre> <p>to call in cCustomValidation like this:</p> <pre><code>public function cCustomValidation() { if ($this->nbC >= 1) { checkNotEmpty($this->c_attrA_1); checkNotEmpty($this->c_attrB_1); checkNotEmpty($this->c_attrC_1); } } </code></pre> <p>But my checkNotEmpty method doesn't work! Return nothing, no error but no validation or error added! How can I write and call correct common private method for attribute?</p>

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