public function __construct($model)
{
parent::__construct($model);
$this->modelClass = get_class($model);
if (isset($this->model->treeModelParentColumn)) {
$this->parentColumn = $this->model->treeModelParentColumn;
}
}
public function __construct($model)
{
parent::__construct($model);
if (isset($this->model->sortableModelColumn)) {
$this->columnName = $this->model->sortableModelColumn;
}
$model->bindEvent('model.afterCreate', function () use($model) {
$this->setSortableOrder($model->id);
});
}
/**
* Constructor
* @param October\Rain\Database\Model $model The extended model.
*/
public function __construct($model)
{
parent::__construct($model);
/*
* Validate model properties
*/
foreach ($this->requiredProperties as $property) {
if (!isset($model->{$property})) {
throw new ApplicationException(Lang::get('system::lang.behavior.missing_property', ['class' => get_class($model), 'property' => $property, 'behavior' => get_called_class()]));
}
}
}
public function __construct($model)
{
parent::__construct($model);
/*
* Define relationships
*/
$model->hasMany['children'] = [get_class($model), 'primaryKey' => $this->getParentColumnName(), 'order' => $this->getLeftColumnName()];
$model->belongsTo['parent'] = [get_class($model), 'foreignKey' => $this->getParentColumnName()];
/*
* Model property overrides
*/
if (isset($this->model->nestedSetModelParentColumn)) {
$this->parentColumn = $this->model->nestedSetModelParentColumn;
}
if (isset($this->model->nestedSetModelLeftColumn)) {
$this->leftColumn = $this->model->nestedSetModelLeftColumn;
}
if (isset($this->model->nestedSetModelRightColumn)) {
$this->rightColumn = $this->model->nestedSetModelRightColumn;
}
if (isset($this->model->nestedSetModelDepthColumn)) {
$this->depthColumn = $this->model->nestedSetModelDepthColumn;
}
/*
* Bind events
*/
$model->bindEvent('model.beforeCreate', function () {
$this->setDefaultLeftAndRight();
});
$model->bindEvent('model.beforeSave', function () {
$this->storeNewParent();
});
$model->bindEvent('model.afterSave', function () {
$this->moveToNewParent();
$this->setDepth();
});
$model->bindEvent('model.beforeDelete', function () {
$this->deleteDescendants();
});
}
