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<?php |
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/** |
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* Active form input dynamic list |
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* |
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* @author Alexey Krupskiy <[email protected]> |
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* @link http://inji.ru/ |
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* @copyright 2015 Alexey Krupskiy |
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* @license https://github.com/injitools/cms-Inji/blob/master/LICENSE |
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*/ |
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namespace Ui\ActiveForm\Input; |
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class DynamicList extends \Ui\ActiveForm\Input { |
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public function draw() { |
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$inputName = $this->colName(); |
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$inputLabel = $this->colLabel(); |
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$inputOptions = [ |
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'activeForm' => $this->activeForm, |
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'cols' => $this->getCols(), |
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'values' => $this->value(), |
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'source' => !empty($this->colParams['source']) ? $this->colParams['source'] : 'relation', |
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'modelPk' => $this->activeForm->model->pk() |
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]; |
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$this->form->input('dynamicList', $inputName, $inputLabel, $inputOptions); |
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return true; |
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} |
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public function parseRequest($request) { |
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$modelName = $this->modelName; |
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switch ($this->colParams['source']) { |
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case'options': |
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break; |
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default: |
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$rels = []; |
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$relation = $modelName::getRelation($this->colParams['relation']); |
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if (!empty($request[$this->colName]) && $this->activeForm->model->pk()) { |
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switch ($relation['type']) { |
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case 'relModel': |
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foreach ($request[$this->colName] as $row) { |
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$rels[$row['relItem']] = true; |
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} |
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$relModels = $relation['relModel']::getList(['where' => [$modelName::index(), $this->activeForm->model->pk()], 'key' => $relation['model']::index()]); |
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foreach ($relModels as $model) { |
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if (empty($rels[$model->{$relation['model']::index()}])) { |
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$model->delete(); |
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} else { |
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unset($rels[$model->{$relation['model']::index()}]); |
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} |
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} |
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foreach ($rels as $relId => $trash) { |
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$model = new $relation['relModel']([ |
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$modelName::index() => $this->activeForm->model->pk(), |
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$relation['model']::index() => $relId |
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]); |
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$model->save(); |
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} |
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break; |
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} |
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} |
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} |
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} |
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public function value() { |
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$values = []; |
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switch ($this->colParams['source']) { |
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case'options': |
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break; |
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default: |
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if ($this->activeForm->model) { |
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$items = $this->activeForm->model->{$this->colParams['relation']}(['array' => true]); |
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foreach ($items as $key => $item) { |
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$values[] = ['relItem' => $key]; |
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} |
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} |
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} |
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return $values; |
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} |
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public function getCols() { |
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$modelName = $this->modelName; |
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switch ($this->colParams['source']) { |
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case'options': |
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foreach ($this->colParams['options']['inputs'] as $colName => $col) { |
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$inputClassName = '\Ui\ActiveForm\Input\\' . ucfirst($col['type']); |
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$input = new $inputClassName(); |
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$input->form = $this->form; |
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$input->activeForm = $this->activeForm; |
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$input->activeFormParams = $this->activeFormParams; |
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$input->modelName = $this->modelName; |
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$input->colName = "[{$this->colName}][{$colName}][]"; |
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$input->colParams = $col; |
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$input->options = !empty($col['options']) ? $col['options'] : []; |
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$cols[] = ['input' => $input, 'col' => $col]; |
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} |
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break; |
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default: |
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$relation = $modelName::getRelation($this->colParams['relation']); |
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$cols = []; |
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switch ($relation['type']) { |
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case 'relModel': |
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$cols['relItem'] = [ |
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'col' => [ |
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'label' => $relation['model']::objectName(), |
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'type' => 'select', |
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'options' => [ |
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'values' => $relation['model']::getList(['forSelect' => true]) |
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] |
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] |
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]; |
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break; |
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} |
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} |
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return $cols; |
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} |
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} |
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As per the PSR-2 coding standard, there must be a space after the
case
keyword, instead of the test immediately following it.To learn more about the PSR-2 coding standard, please refer to the PHP-Fig.