本文整理匯總了PHP中yii\behaviors\AttributeBehavior::evaluateAttributes方法的典型用法代碼示例。如果您正苦於以下問題：PHP AttributeBehavior::evaluateAttributes方法的具體用法？PHP AttributeBehavior::evaluateAttributes怎麽用？PHP AttributeBehavior::evaluateAttributes使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類yii\behaviors\AttributeBehavior的用法示例。
在下文中一共展示了AttributeBehavior::evaluateAttributes方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: evaluateAttributes
/**
* Evaluates the attribute value and assigns it to the current attributes. If no foreignClass
* is specified, it behaves like the normal AttributeBehavior.
* @param Event $event
*/
public function evaluateAttributes($event)
{
if ($this->foreignClass === null) {
parent::evaluateAttributes($event);
} elseif (!empty($this->attributes[$event->name])) {
$fObjects = $this->getForeignObjects($this->foreignClass[0], $this->foreignClass[1]);
$attributes = (array) $this->attributes[$event->name];
$value = $this->getValue($event);
$uAttributes = [];
$n = count($fObjects);
foreach ($attributes as $attribute) {
for ($i = 0; $i < $n; ++$i) {
$fObjects[$i]->{$attribute} = $value;
}
$uAttributes[] = $attribute;
}
foreach ($fObjects as $fObject) {
$fObject->save(false, $uAttributes);
}
}
}