public function updated(Model $model)
{
if ($model->isDirty('parent_id')) {
/**
* 同步Original数据，是為了清除parent_id的dirty狀態
*/
$model->syncOriginal();
$tableName = $model->getTable();
$oldNode = $model->getOriginal('node');
if (0 < $model->parent_id) {
/**
* @var Model $parent
*/
$parent = $model->find($model->parent_id);
$model->node = $parent->node . $model->id . self::SEPARATOR;
$model->save();
//取出原来的level
$originalLevel = Cache::pull('node-category-original-level-' . $model->id);
//计算新level与原来的level的差值
$i = $model->level - $originalLevel;
DB::table($tableName)->where('node', 'like', $oldNode . '%')->where('id', '<>', $model->id)->update(['level' => DB::raw("level + {$i}"), 'node' => DB::raw("REPLACE(`node`, '{$oldNode}', '{$model->node}')")]);
} else {
//修改為頂級分類
$model->level = 1;
$model->node = self::SEPARATOR . $model->id . self::SEPARATOR;
$model->save();
DB::table($tableName)->where('node', 'like', $oldNode . '%')->where('id', '<>', $model->id)->update(['level' => DB::raw("level - {$model->level}"), 'node' => DB::raw("CONCAT('{$model->node}', `id`, ',')")]);
}
}
}
/**
* Get an Item from storage with optional relations
*
* @param $id
* @param array $with
* @return Item
*/
public function get($id, $with = [])
{
if (count($with)) {
return $this->model->where('id', '=', $id)->with($with)->first();
}
return $this->model->find($id);
}
public function update(EditRoleRequest $request, $id)
{
$role = $this->roleModel->find($id);
$data = $request->only(['name', 'description']);
$role->update($data);
$this->setStatusMessage(trans('aliukevicius/laravelRbac::lang.role.messageUpdated', ['name' => $data['name']]));
return \Redirect::to($this->getRoleUrl('index'));
}
/**
* Find a record with ID primary key
*
* @param $id
* @param array $columns
* @return mixed
* @throws \Exception
*/
public function find($id, $columns = array('*'))
{
//$this->model->find($id, $columns);
$element = $this->model->find($id, $columns);
if (is_null($element)) {
throw new \Exception('Element Not Found');
}
return $element;
}
/**
* Find an entity by id
*
* @param int $id
* @param array|string $with
* @return \Illuminate\Database\Eloquent\Model
*/
public function getById($id, array $with = array())
{
if (!empty($with)) {
$query = $this->make($with);
return $query->find($id);
} else {
return $this->model->find($id);
}
}
/**
* @param $id
* @param array $attribute
*/
public function update($id, array $attribute)
{
$object = $this->model->find($id);
if ($object) {
$object->fill($attribute);
return $object->save();
}
return false;
}
/**
* Find data by id.
*
* @param $id
* @param array $columns
*
* @return mixed
*/
public function find($id, $columns = ['*'])
{
$id = $this->decrypt($id);
$model = $this->model->find($id, $columns);
$this->resetModel();
return $model;
}
public static function get($id)
{
$supply = parent::find($id);
if ($supply == null) {
return null;
}
switch ($supply->type_id) {
case 1:
$instance = $supply->warehouse;
break;
case 2:
$instance = $supply->vehicle;
break;
case 3:
$instance = $supply->personal;
break;
case 4:
$instance = $supply->building;
break;
case 5:
$instance = $supply->general;
break;
default:
$instance = null;
}
return $instance;
}
/**
* Factory Methods
*/
public static function find($id, $columns = array('api_keys.*'))
{
if (is_numeric($id)) {
return parent::find($id, $columns);
}
return static::query()->where('api_key', $id)->first($columns);
}
/**
* @param $id
* @return mixed
*/
public function find($id, array $with = array())
{
$this->addWithCriteria($with);
$this->applyCriteria();
$result = $this->model->find($id);
$this->refresh();
return $result;
}
/**
* Find by id or alias
*
* @param string $idOrAlias
* @return Category
*/
public static function findByIdOrAlias($idOrAlias)
{
$category = parent::find($idOrAlias);
if ($category) {
return $category;
}
return parent::where('alias', $idOrAlias)->first();
}
/**
* Deletes the project using the given project id.
* DELETE /api/v1/projects/1/delete
*
* @param integer $projectId Project id to delete.
*
* @return array
*/
public function delete($projectId)
{
$project = $this->model->find($projectId);
if ($project === null) {
return $this->buildFailedResponse('Could not find project with id of ' . $projectId);
}
$project->delete();
return ['status' => 'success', 'message' => 'Successfully deleted project.'];
}
/**
* Retrieve a single model using its hash value
*
* @param $hash
* @return null|Model
*/
public function retrieveByHash($hash)
{
$id = $this->decodeHash($hash);
if ($id) {
$key = $this->resourceName . '.hash.' . $hash;
return $this->cache->remember($key, 10, function () use($id) {
return $this->model->find($id);
});
}
return null;
}
/**
* @param $id
* @param array $with
* @return \Illuminate\Database\Eloquent\Collection|Model|null|static
* @throws EntityNotFoundException
*/
public function findById($id, array $with = [])
{
if (isset($with) && !empty($with)) {
if (!is_array($with)) {
throw new InvalidArgumentException();
}
$model = $this->model->with($with)->find($id);
} else {
$model = $this->model->find($id);
}
return $model;
}
/**
* @param Entity $entity
* @param array $data
* @return Entity
*/
public function saveEntity(Entity $entity, $data = array())
{
if ($record = $this->model->find($entity->id())) {
if (isset($data['updated_at'])) {
$data['updated_at'] = date("Y-m-d H:i:s");
}
$record->update($data);
} else {
$record = $this->model->create($data);
$entity->setId($record->id);
}
return $entity;
}
/**
* 复写系统方法
* @param mixed $id
* @param array $columns
* @return \Illuminate\Database\Eloquent\Model|Collection|static
*/
public static function find($id, $columns = array('*'))
{
# 异常化编程
if ($result = parent::find($id, $columns)) {
return $result;
}
$modelClassName = get_called_class();
$e = $modelClassName . 'NotFindException';
if (!class_exists($e)) {
eval('class ' . $e . ' extends \\FiveSay\\ModelNotFoundException {}');
}
throw with(new $e())->setModel($modelClassName);
}
/**
* Update multiple models attributes in the storage.
*
* @param array $items
* @return \Illuminate\Database\Eloquent\Collection
*/
public function updateMany(array $items)
{
$ids = array_pluck($items, $this->model->getKeyName());
$models = $this->model->find($ids);
foreach ($models as $model) {
$attributes = array_first($items, function ($i, $attributes) use($model) {
if (!array_key_exists($model->getKeyName(), $attributes)) {
return false;
}
return $attributes[$model->getKeyName()] == $model->getKey();
});
$this->validation()->validate('update', array_merge($attributes, [$model->getKeyName() => $model->getKey()]));
$model->fill($attributes);
$model->save();
}
return $models;
}
/**
* DELETE: Excluir /{ids}.
*/
public function delete()
{
return DB::transaction(function () {
// Carregar IDs
$ids = explode(',', Route::input('ids'));
// Criar serviço
$service = $this->getService();
foreach ($ids as $id) {
// Carregar model
$model = $this->model->find($id);
if ($model !== null) {
// Executar
$service->delete($model, $this->request);
}
}
return true;
});
}
/**
* Salva ou atualiza o registro
* @param array $input
* @return bool
* @throws \Exception
*/
public function saveOrUpdate(array $input)
{
if (isset($input['id'])) {
$this->model = $this->model->find($input['id']);
if ($this->model == null) {
throw new \Exception('Registro não foi encontrado');
}
} else {
$this->model = new $this->model();
}
for ($i = 0; $i < count($this->fields); $i++) {
$dados = $this->fields[$i];
if (isset($input[$this->fields[$i]])) {
$this->model->{$dados} = $input[$this->fields[$i]];
}
}
return $this->model->save();
}
/**
* @param int $parent_entity_id
* @return int
*/
public function updatePositions(int $parent_entity_id = null)
{
// we get the entities concerned by the position incrementation regarding the given previous entity
if ($parent_entity_id && ($parent_entity = $this->model->find($parent_entity_id))) {
// if a parent is defined
// we get the entities hierarchically inferiors to the parent
$other_entities = $this->model->where('position', '>', $parent_entity->position)->orderBy('position', 'desc')->get();
} else {
// if the entity has to be the master one
// we get all entities
$other_entities = $this->model->orderBy('position', 'desc')->get();
}
// we increment the position of the selected entities
foreach ($other_entities as $entities) {
$entities->position += 1;
$entities->save();
}
// we get the new position to apply it to the current entity
$new_position = isset($parent_entity) ? $parent_entity->position + 1 : 1;
return $new_position;
}
/**
* Get single model by slug
*
* @param string slug
* @return object object of model
*/
public function byId($id)
{
return $this->model->find($id);
}
/**
* @param $id
* @param array $columns
* @return mixed
*/
public function find($id, $columns = array('*'))
{
return $this->model->find($id, $columns);
}
/**
* Find data by id
*
* @param $id
* @param array $columns
* @return mixed
*/
public function find($id, $columns = array('*'))
{
$this->applyCriteria();
$model = $this->model->find($id, $columns);
return $this->parserResult($model);
}
/**
* Remove by id .
*
* @param $id
*/
public function removeById($id)
{
$this->source->find($id)->delete();
}
/**
* Find record by its primary key.
*
* @param int $id
*
* @return Model
*/
public function find($id)
{
$this->buildQuery();
return $this->query->find($id);
}
/**
* Updates a model with the latest permissions, links, and fields
*
* @param \Illuminate\Database\Eloquent\Model $model
* @param \Frozennode\Administrator\Fields\Factory $fieldFactory
* @param \Frozennode\Administrator\Actions\Factory $actionFactory
*
* @return \Illuminate\Database\Eloquent\Model
*/
public function updateModel($model, FieldFactory $fieldFactory, ActionFactory $actionFactory)
{
//set the data model to the active model
$this->setDataModel($model->find($model->getKey()));
//include the item link if one was supplied
if ($link = $this->getModelLink()) {
$model->setAttribute('admin_item_link', $link);
}
//set up the model with the edit fields new data
$model->setAttribute('administrator_edit_fields', $fieldFactory->getEditFieldsArrays(true));
//set up the new actions data
$model->setAttribute('administrator_actions', $actionFactory->getActionsOptions(true));
$model->setAttribute('administrator_action_permissions', $actionFactory->getActionPermissions(true));
return $model;
}
/**
* Find a model by its primary key.
* If {@link $throwOnFind} is set, will use {@link findOrFail} internally.
*
* @param mixed $id
* @param array $columns
* @return Ardent|Collection
*/
public static function find($id, $columns = array('*'))
{
$debug = debug_backtrace(false);
if (static::$throwOnFind && $debug[1]['function'] != 'findOrFail') {
return self::findOrFail($id, $columns);
} else {
return parent::find($id, $columns);
}
}
/**
* Find by id or alias
*
* @param string $idOrAlias
* @return Product
*/
public static function findByIdOrAlias($idOrAlias)
{
$product = parent::find($idOrAlias);
if ($product) {
return $product;
}
return parent::where('alias', $idOrAlias)->first();
}
/**
* @param int $id
* @return Model
*/
public function item($id)
{
return $this->source->find($id);
}
/**
* @param $id
* @param array $columns
* @return mixed
*/
public static function get($id, $columns = ['*'])
{
if (func_num_args() === 1) {
$columns = self::fields();
}
return parent::find($id, $columns);
}
