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<?php |
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namespace Larrock\Core\Helpers\FormBuilder; |
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use Illuminate\Database\Eloquent\Model; |
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use Larrock\Core\Exceptions\LarrockFormBuilderRowException; |
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use View; |
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/** |
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* Select где в value следует ключ (он и сохраняется), а на выводе значение из массива options |
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* Class FormSelectKey |
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* @package Larrock\Core\Helpers\FormBuilder |
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*/ |
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class FormSelectKey extends FBElement |
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{ |
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/** @var array|null */ |
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public $options; |
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/** @var string */ |
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public $option_title; |
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/** @var string */ |
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public $option_key; |
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/** |
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* @param array $options |
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* @return $this |
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*/ |
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public function setOptions(array $options) |
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{ |
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$this->options = $options; |
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return $this; |
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} |
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/** |
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* @param $row |
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* @return $this |
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*/ |
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public function setOptionsTitle($row) |
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{ |
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$this->option_title = $row; |
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return $this; |
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} |
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/** |
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* @param $row |
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* @return $this |
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*/ |
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public function setOptionsKey($row) |
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{ |
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$this->option_key = $row; |
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return $this; |
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} |
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/** |
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* Установка связи поля с какой-либо моделью |
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* Сейчас применяется в FormSelect, FormCategory |
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* @param Model $model |
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* @param null $relation_name |
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* @param null $group_by |
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* @return $this |
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*/ |
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public function setConnect($model, $relation_name = NULL, $group_by = NULL) |
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{ |
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$this->connect = collect(); |
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$this->connect->model = $model; |
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$this->connect->relation_name = $relation_name; |
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$this->connect->group_by = $group_by; |
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return $this; |
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} |
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/** |
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* Установка опции выборки значений для setConnect() |
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* @param string $key |
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* @param string $value |
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* @return $this |
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* @throws LarrockFormBuilderRowException |
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*/ |
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public function setWhereConnect(string $key, string $value) |
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{ |
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if( !isset($this->connect->model)){ |
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throw new LarrockFormBuilderRowException('У поля '. $this->name .' сначала нужно определить setConnect'); |
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} |
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$this->connect->where_key = $key; |
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$this->connect->where_value = $value; |
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return $this; |
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} |
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/** |
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* @param $row_settings |
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* @param $data |
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* @return mixed |
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*/ |
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public function render($row_settings, $data) |
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{ |
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if( !isset($data->{$row_settings->name}) && $row_settings->default){ |
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$data->{$row_settings->name} = $row_settings->default; |
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} |
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if($row_settings->connect){ |
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if( !$row_settings->options){ |
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$row_settings->options = collect(); |
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}else{ |
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$row_settings->options = collect($row_settings->options); |
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} |
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$model = new $row_settings->connect->model; |
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$get_options_query = $model; |
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if(isset($row_settings->connect->where_key) && $row_settings->connect->where_key){ |
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$get_options_query = $get_options_query->where($row_settings->connect->where_key, '=', $row_settings->connect->where_value); |
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} |
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if(isset($row_settings->connect->group_by) && $row_settings->connect->group_by){ |
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$get_options_query = $get_options_query->groupBy([$row_settings->connect->group_by]); |
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} |
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if($get_options = $get_options_query->get()){ |
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foreach($get_options as $get_options_value){ |
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$row_settings->options->push($get_options_value); |
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} |
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} |
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}else{ |
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$row_settings->options = collect($row_settings->options); |
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} |
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$selected = []; |
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if(\Request::input($row_settings->name)){ |
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$selected[] = \Request::input($row_settings->name); |
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}else{ |
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$selected[] = $data->{$row_settings->name}; |
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} |
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return View::make('larrock::admin.formbuilder.select.key', ['row_key' => $row_settings->name, |
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'row_settings' => $row_settings, 'data' => $data, 'selected' => $selected])->render(); |
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} |
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} |
Fanamurov /
larrock-core
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: