/**
* Named scope to get entries for a certain model
*
* @param \yii\db\ActiveRecord $model the model to get the audit trail for
* @return \asinfotrack\yii2\comments\models\CommentQuery
* @throws \yii\base\InvalidParamException if the model is not of type ActiveRecord
* @throws \yii\base\InvalidConfigException if the models pk is empty or invalid
*/
public function subject($model)
{
ComponentConfig::isActiveRecord($model, true);
static::validateModel($model);
$this->modelClass($model::className());
$this->andWhere(['foreign_pk' => static::createPrimaryKeyJson($model)]);
return $this;
}
/**
* @inheritdoc
*/
public function init()
{
//assert proper model is set
if ($this->subject === null || !ComponentConfig::isActiveRecord($this->subject, false)) {
$msg = Yii::t('app', 'Setting the model property of type ActiveRecord is mandatory');
throw new InvalidConfigException($msg);
}
ComponentConfig::hasBehavior($this->subject, CommentsBehavior::className(), true);
//assert proper comment model
if ($this->commentModel === null || !$this->commentModel instanceof Comment) {
$msg = Yii::t('app', 'No proper comment model set');
throw new InvalidConfigException($msg);
}
}
/**
* @inheritdoc
*
* @throws \yii\base\InvalidConfigException
*/
public function init()
{
//assert proper model is set
if ($this->subject === null || !ComponentConfig::isActiveRecord($this->subject, false)) {
$msg = Yii::t('app', 'Setting the model property of type ActiveRecord is mandatory');
throw new InvalidConfigException($msg);
}
ComponentConfig::hasBehavior($this->subject, CommentsBehavior::className(), true);
//load the comments
$this->loadComments();
//prepare options
Html::addCssClass($this->options, 'widget-comments');
Html::addCssClass($this->commentOptions, 'comment');
}
/**
* @inheritdoc
*/
public function init()
{
parent::init();
//assert proper model is set
if ($this->model === null || !ComponentConfig::isActiveRecord($this->model)) {
$msg = Yii::t('app', 'Please set a proper model of type active record');
throw new InvalidConfigException($msg);
}
//assert action is set
if (empty($this->action)) {
$msg = Yii::t('app', 'Please sepcify an action to call');
throw new InvalidConfigException($msg);
}
//fetch the boolean format
if ($this->booleanFormat === null) {
$this->booleanFormat = Yii::$app->formatter->booleanFormat;
}
//prepare ajax url
$controller = $this->controller !== null ? $this->controller : Inflector::camel2id(StringHelper::basename($this->model->className()));
$this->ajaxUrl = Url::to(['/' . $controller . '/' . $this->action]);
//set label
$this->label = Yii::$app->formatter->asBoolean($this->model->{$this->booleanAttribute});
}
/**
* Sets the subject model
*
* @param \yii\db\ActiveRecord $subject
*/
public function setSubject($subject)
{
//validate subject model
ComponentConfig::isActiveRecord($subject, true);
ComponentConfig::hasBehavior($subject, CommentsBehavior::className(), true);
//only on unsaved comments
if (!$this->isNewRecord) {
$msg = Yii::t('app', 'The subject model can only be set manually on unsaved comments');
throw new InvalidCallException($msg);
}
//set values from subject model
$this->model_class = $subject->className();
$this->foreign_pk = PrimaryKey::asJson($subject);
$this->subject = $subject;
}
/**
* @inheritdoc
*/
public function attach($owner)
{
//validate proper owner config
ComponentConfig::isActiveRecord($owner, true);
parent::attach($owner);
}
/**
* @inheritdoc
*
* @throws \yii\base\InvalidConfigException
*/
public function init()
{
//validate model is active record
$this->modelInstance = new $this->targetClass();
ComponentConfig::isActiveRecord($this->modelInstance, true);
}