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Tweaking has_many "save" method. 

Signed-off-by: Taylor Otwell <taylorotwell@gmail.com>
This commit is contained in:
Taylor Otwell 2012-04-03 10:55:04 -05:00
parent df70987679
commit d0a701e8f7
1 changed files with 15 additions and 6 deletions
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19
laravel/database/eloquent/relationships/has_many.php
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@ -15,21 +15,30 @@ public function results()
/** /**
* Sync the association table with an array of models. * Sync the association table with an array of models.
* *
* @param array $models * @param mixed $models
* @return bool * @return bool
*/ */
public function sync(array $models) public function save($models)
{ {
if ( ! is_array($models)) $models = array($models);
$current = $this->table->lists($this->model->key()); $current = $this->table->lists($this->model->key());
// When syncing the has many relationship, we'll just spin the attributes and
// create a fresh model instances for each row. If the "id" is set on the
// array of attributes, we'll set the exists flag to true for update.
foreach ($models as $attributes) foreach ($models as $attributes)
{ {
$attributes[$this->foreign_key()] = $this->base->get_key(); $attributes[$this->foreign_key()] = $this->base->get_key();
// If the "attributes" are actually an array of the related model we'll
// just use the existing instance instead of creating a fresh model
// instance for the attributes. This allows for validation.
if ($attributes instanceof get_class($this->model))
{
$model = $attributes;
}
else
{
$model = $this->fresh_model($attributes); $model = $this->fresh_model($attributes);
}
$id = $model->get_key(); $id = $model->get_key();