/**
  * Validates the attribute of the object.
  * If there is any error, the error message is added to the object.
  * @param CModel $object the object being validated
  * @param string $attribute the attribute being validated
  */
 protected function validateAttribute($object, $attribute)
 {
     $with = explode(",", $this->with);
     if (count($with) < 1) {
         throw new Exception("Attribute 'with' not set");
     }
     $uniqueValidator = new CUniqueValidator();
     $uniqueValidator->attributes = array($attribute);
     $uniqueValidator->message = $this->message;
     $uniqueValidator->on = $this->on;
     $conditionParams = array();
     $params = array();
     foreach ($with as $attribute) {
         $conditionParams[] = "`{$attribute}`=:{$attribute}";
         $params[":{$attribute}"] = $object->{$attribute};
     }
     $condition = implode(" AND ", $conditionParams);
     $uniqueValidator->criteria = array('condition' => $condition, 'params' => $params);
     $uniqueValidator->validate($object);
 }
 /**
  * @param \CModel $object
  * @param string  $attribute
  *
  * @throws Exception
  * @return null
  */
 protected function validateAttribute($object, $attribute)
 {
     $with = explode(',', $this->with);
     if (count($with) < 1) {
         throw new Exception(Craft::t('Attribute “with” not set.'));
     }
     $uniqueValidator = new \CUniqueValidator();
     $uniqueValidator->attributes = array($attribute);
     $uniqueValidator->message = $this->message;
     $uniqueValidator->on = $this->on;
     $conditionParams = array();
     $params = array();
     foreach ($with as $column) {
         $conditionParams[] = "`{$column}`=:{$column}";
         $params[":{$column}"] = $object->{$column};
     }
     $condition = implode(' AND ', $conditionParams);
     $uniqueValidator->criteria = array('condition' => $condition, 'params' => $params);
     $uniqueValidator->validate($object);
 }
Esempio n. 3
0
 protected function validateAttribute($object, $attribute)
 {
     if ($object->id == 1) {
         $this->allowEmpty = true;
     }
     $langs = array_keys(I18nActiveRecord::getLangs());
     $attr = $attribute;
     $p = explode('_', $attribute);
     if (in_array($p[0], $langs)) {
         $attr = $p[1];
     }
     foreach ($langs as $lang) {
         $this->attributeName = $lang . '_' . $attr;
         $value = $object->{$this->attributeName};
         $p = explode('/', $value);
         if (!$this->allowEmpty && ($value == '' || empty($p[count($p) - 1])) || in_array($value, $this->restrictedUrls())) {
             $this->addError($object, $attribute, Yii::t('yii', '{attribute} is invalid.'));
         }
         parent::validateAttribute($object, $attribute);
     }
 }
 /**
  * {@inheritDoc}
  * @see CUniqueValidator::validateAttribute()
  */
 protected function validateAttribute($object, $attribute)
 {
     if (empty($this->attributeList) || count($this->attributeList) === 0) {
         return parent::validateAttribute($object, $attribute);
     }
     $value = $object->{$attribute};
     if ($this->allowEmpty && $this->isEmpty($value)) {
         return;
     }
     if (is_array($value)) {
         // https://github.com/yiisoft/yii/issues/1955
         $this->addError($object, $attribute, Yii::t('yii', '{attribute} is invalid.'));
         return;
     }
     $className = $this->className === null ? get_class($object) : Yii::import($this->className);
     $finder = $this->getModel($className);
     $table = $finder->getTableSchema();
     $columns = array();
     foreach ($this->attributeList as $attributeName) {
         if (($column = $table->getColumn($attributeName)) === null) {
             throw new CException(Yii::t('yii', 'Table "{table}" does not have a column named "{column}".', array('{column' => $attributeName, '{table}' => $table->name)));
         }
         $columns[] = $column;
     }
     $criteria = new CDbCriteria();
     if ($this->criteria !== array()) {
         $criteria->mergeWith($this->criteria);
     }
     $tableAlias = empty($criteria->alias) ? $finder->getTableAlias(true) : $criteria->alias;
     foreach ($columns as $column) {
         /* @var $column CDbColumnSchema */
         $columnName = $column->rawName;
         $valueParamName = CDbCriteria::PARAM_PREFIX . CDbCriteria::$paramCount++;
         $criteria->addCondition($this->caseSensitive ? "{$tableAlias}.{$columnName}={$valueParamName}" : "LOWER({$tableAlias}.{$columnName})=LOWER({$valueParamName})");
         $criteria->params[$valueParamName] = $value;
     }
     if (!$object instanceof CActiveRecord || $object->isNewRecord || $object->tableName() !== $finder->tableName()) {
         $exists = $finder->exists($criteria);
     } else {
         $criteria->limit = 2;
         $objects = $finder->findAll($criteria);
         $n = count($objects);
         if ($n === 1) {
             $exists = false;
             foreach ($columns as $column) {
                 if ($column->isPrimaryKey) {
                     // primary key is modified and not unique
                     $exists |= $object->getOldPrimaryKey() != $object->getPrimaryKey();
                 } else {
                     // non primary key, need to exclude the current record based on pk
                     $exists |= array_shift($objects)->getPrimaryKey() != $object->getOldPrimaryKey();
                 }
             }
         } else {
             $exists = $n > 1;
         }
     }
     if ($exists) {
         $values = array();
         foreach ($this->attributeList as $attribute1) {
             $values[] = $this->{$attribute1};
         }
         $message = $this->message !== null ? $this->message : Yii::t('yii', '{attributeList} "{valueList}" has already been taken.');
         $this->addError($object, $attribute, $message, array('{attributeList}' => CHtml::encode(implode(', ', $this->attributeList)), '{valueList}' => CHtml::encode(implode(', ', $values))));
     }
 }