本文整理汇总了PHP中yii\db\ActiveRecord::hasProperty方法的典型用法代码示例。如果您正苦于以下问题：PHP ActiveRecord::hasProperty方法的具体用法？PHP ActiveRecord::hasProperty怎么用？PHP ActiveRecord::hasProperty使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类yii\db\ActiveRecord的用法示例。
在下文中一共展示了ActiveRecord::hasProperty方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: run
/**
* @return string
*/
public function run()
{
if ($this->model->hasProperty('mlConfig') and count($this->model->mlConfig['languages']) > 1) {
return $this->render('index');
} else {
return $this->getInputField($this->attribute);
}
}示例2: setRelation
/**
* Loads a specific relation with $data.
* incremental: existing subitems are neither removed nor unlinked.
* non-incremental: existing (loaded) subitems are unlinked and/or deleted.
*
* @param ActiveRecord $model model
* @param string $relationName the relation's name
* @param array $data data to load, including relational data
* @param array $config configuration array
* @internal
*/
private function setRelation(&$model, $relationName, &$data, &$config)
{
if (!$model->hasProperty($relationName)) {
throw new \yii\base\UnknownPropertyException(sprintf('model {%s} has no relation {%s}', $model->className(), $relationName));
}
$relation =& $config[self::RELATIONS][$relationName];
$formName = ArrayHelper::getValue($relation, self::FORMNAME, false);
$scenario = ArrayHelper::getValue($relation, self::SCENARIO, $this->defaultScenario);
$incremental = ArrayHelper::getValue($relation, self::INCREMENTAL, $this->defaultIncremental);
$delete = ArrayHelper::getValue($relation, self::DELETE, $this->defaultDelete);
$relationData = $formName == false ? $data : $data[$formName];
$rel = $model->getRelation($relationName);
$pattern = new $rel->modelClass();
$recursive = !$pattern->hasMethod('isActiveDocument');
$models = null;
$relation[self::REMOVE] = [];
$relation[self::LINK] = [];
// relation is a collection or a single component
if ($rel->multiple) {
$models = [];
if ($incremental) {
// loop through array data and load sub models
foreach ($relationData as $key => $value) {
$m = $this->loadModel($rel->modelClass, $scenario, $value, $relation, $recursive);
$models[] = $m;
}
} else {
$sort = ArrayHelper::getValue($relation, self::SORTABLE, null);
if ($sort !== null) {
$index = 0;
foreach ($relationData as $key => &$value) {
$relationData[$key][$sort] = $index++;
}
}
// loop through relation data, load data and detect removable sub models
foreach ($model->{$relationName} as $item) {
$keys = $item->getPrimaryKey(true);
// try to find subitem in data
reset($relationData);
$found = false;
foreach ($relationData as $key => &$value) {
// normalize
if (!empty($formName)) {
$value = $value[$formName];
}
$modelKeys = array_intersect_key($value, $keys);
if (count(array_diff_assoc($modelKeys, $keys)) == 0) {
$m = $this->loadExistingModel($item, $scenario, $value, $relation, $recursive);
$models[] = $m;
$found = true;
// processed, so remove from data array
unset($relationData[$key]);
break;
}
}
// we have an existing item, but it was not loaded by $data, so mark for remove.
if (!$found) {
$relation[self::REMOVE][] = $item;
}
}
// everything left in $relationData is new model data
// model might be existing, but not linked
foreach ($relationData as $key => $value) {
// normalize
if (!empty($formName)) {
$value = $value[$formName];
}
$m = $this->loadModel($rel->modelClass, $scenario, $value, $relation, $recursive);
$models[] = $m;
$relation[self::LINK][$this->serializeKey($model)][] = $m;
}
}
} else {
// relation is a single component
$oldItem = $model->{$relationName};
$models = $this->loadModel($rel->modelClass, $scenario, $value, $relation, $recursive);
if (!$incremental) {
if ($oldItem !== null) {
$keys = $oldItem->getPrimaryKey(true);
if ($models !== null) {
$modelKeys = $models->getPrimaryKey(true);
if (count(array_diff_assoc($keys, $modelKeys)) !== 0) {
$relation[self::REMOVE][] = $oldItem;
}
} else {
$relation[self::REMOVE][] = $models;
}
}
}
//.........这里部分代码省略.........