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<?php |
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namespace Dtc\GridBundle\Grid\Renderer; |
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use Dtc\GridBundle\Grid\Column\AbstractGridColumn; |
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class DataTablesRenderer extends AbstractJqueryRenderer |
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{ |
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protected $dataTablesCss = []; |
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protected $dataTablesJs = []; |
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protected $options = array( |
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'bProcessing' => true, |
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'searchDelay' => 350, |
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'table_attr' => array( |
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'class' => 'display table table-striped table-bordered small-font', |
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), |
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'sPaginationType' => 'bootstrap', |
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'bServerSide' => true, |
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'oLanguage' => array( |
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'sLengthMenu' => '_MENU_ records per page', |
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), |
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'aoColumns' => array(array( |
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'bSortable' => false, |
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'sWidth' => '20%', |
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'aTargets' => array(-1), |
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)), |
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); |
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const MODE_AJAX = 1; |
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const MODE_SERVER = 2; |
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protected $mode = 1; |
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public function setMode($mode) |
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{ |
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$this->mode = $mode; |
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} |
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/** |
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* Set the type (bootstrap, bootstrap4, foundation, etc.). |
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* |
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* @param $type |
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*/ |
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public function setDataTablesCss($css) |
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{ |
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$this->dataTablesCss = $css; |
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} |
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public function getDataTablesCss() |
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{ |
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return $this->dataTablesCss; |
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} |
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public function setDataTablesJs($js) |
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{ |
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$this->dataTablesJs = $js; |
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} |
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public function getDataTablesJs() |
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{ |
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return $this->dataTablesJs; |
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} |
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/** |
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* @param array|null $params |
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*/ |
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public function getParams(array &$params = null) |
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{ |
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if (null === $params) { |
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$params = []; |
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} |
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parent::getParams($params); |
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$params['dtc_grid_datatables_css'] = $this->dataTablesCss; |
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$params['dtc_grid_datatables_js'] = $this->dataTablesJs; |
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$cssList = ['css/dtc_grid_spinner.css']; |
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$jsList = ['js/jquery.datatable/DT_bootstrap.js', |
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'js/jquery.datatable/DT_action.js', |
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'js/jquery.datatable/jquery.jqtable.js', ]; |
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foreach ($cssList as $css) { |
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$mtime = filemtime(__DIR__.'/../../Resources/public/'.$css); |
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$params['dtc_grid_local_css'][] = $css.'?v='.$mtime; |
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} |
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foreach ($jsList as $js) { |
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$mtime = filemtime(__DIR__.'/../../Resources/public/'.$js); |
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$params['dtc_grid_local_js'][] = $js.'?v='.$mtime; |
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} |
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return $params; |
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} |
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protected function afterBind() |
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{ |
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$id = $this->gridSource->getDivId(); |
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$this->options['pager'] = "{$id}-pager"; |
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$fields = array_keys($this->gridSource->getColumns()); |
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// We need to pass filter information here. |
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$params = array( |
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'id' => $this->gridSource->getId(), |
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'renderer' => 'datatables', |
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'filter' => $this->gridSource->getFilter(), |
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'parameters' => $this->gridSource->getParameters(), |
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'order' => $this->gridSource->getOrderBy(), |
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'fields' => $fields, |
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); |
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$url = $this->router->generate('dtc_grid_data', $params); |
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$this->options['sAjaxSource'] = $url; |
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$columnsDef = array(); |
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/** @var AbstractGridColumn $column */ |
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foreach ($this->gridSource->getColumns() as $index => $column) { |
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$info = array(); |
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$info['bSortable'] = $column->getOption('sortable') ? true : false; |
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$info['sName'] = $column->getField(); |
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if ($width = $column->getOption('width')) { |
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$info['sWidth'] = $width; |
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} |
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$info['aTargets'] = array($index); |
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$info = array_merge($info, $column->getOptions()); |
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$columnsDef[] = $info; |
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} |
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$this->options['aoColumns'] = $columnsDef; |
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} |
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public function getData() |
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{ |
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$columns = $this->gridSource->getColumns(); |
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$gridSource = $this->gridSource; |
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$records = $gridSource->getRecords(); |
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$count = $gridSource->getCount(); |
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$retVal = array( |
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'page' => $gridSource->getPager() |
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->getCurrentPage(), |
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'total_pages' => $gridSource->getPager() |
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->getTotalPages(), |
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'iTotalRecords' => (int) $count, |
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'iTotalDisplayRecords' => $count, |
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'id' => $gridSource->getId(), // unique id |
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); |
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$data = array(); |
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View Code Duplication |
foreach ($records as $record) { |
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$info = array(); |
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/** @var AbstractGridColumn $column */ |
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foreach ($columns as $column) { |
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if (method_exists($column, 'setRouter')) { |
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$column->setRouter($this->router); |
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} |
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if (method_exists($column, 'setGridSourceId')) { |
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$column->setGridSourceId($gridSource->getId()); |
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} |
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$info[] = $column->format($record, $gridSource); |
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} |
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$data[] = $info; |
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} |
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$retVal['aaData'] = $data; |
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return $retVal; |
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} |
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public function render() |
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{ |
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$id = $this->gridSource->getDivId(); |
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$options = $this->options; |
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unset($options['table_attr']); |
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$params = array( |
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'options' => $options, |
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'table_attr' => $this->options['table_attr'], |
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'columns' => $this->gridSource->getColumns(), |
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'id' => $id, |
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); |
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$template = 'DtcGridBundle:Grid:datatables.html.twig'; |
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return $this->twigEngine->render($template, $params); |
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} |
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} |
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mmucklo /
DtcGridBundle
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.