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<?php |
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namespace Encore\Admin\Grid\Tools; |
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use Encore\Admin\Admin; |
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use Encore\Admin\Grid; |
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class ExportButton extends AbstractTool |
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{ |
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/** |
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* @var Grid |
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*/ |
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protected $grid; |
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/** |
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* Create a new Export button instance. |
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* |
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* @param Grid $grid |
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*/ |
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public function __construct(Grid $grid) |
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{ |
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$this->grid = $grid; |
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} |
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/** |
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* Set up script for export button. |
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*/ |
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protected function setUpScripts() |
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{ |
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$script = <<<SCRIPT |
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$('.{$this->grid->getExportSelectedName()}').click(function (e) { |
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e.preventDefault(); |
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var rows = $.admin.grid.selected().join(); |
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if (!rows) { |
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return false; |
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} |
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var href = $(this).attr('href').replace('__rows__', rows); |
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location.href = href; |
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}); |
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SCRIPT; |
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Admin::script($script); |
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} |
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/** |
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* Render Export button. |
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* |
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* @return string |
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*/ |
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public function render() |
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{ |
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if (!$this->grid->showExportBtn()) { |
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return ''; |
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} |
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$this->setUpScripts(); |
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$trans = [ |
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'export' => trans('admin.export'), |
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'all' => trans('admin.all'), |
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'current_page' => trans('admin.current_page'), |
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'selected_rows' => trans('admin.selected_rows'), |
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]; |
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$page = request('page', 1); |
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return <<<EOT |
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<div class="btn-group pull-right" style="margin-right: 10px"> |
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<a href="{$this->grid->getExportUrl('all')}" target="_blank" class="btn btn-sm btn-twitter" title="{$trans['export']}"><i class="fa fa-download"></i><span class="hidden-xs"> {$trans['export']}</span></a> |
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<button type="button" class="btn btn-sm btn-twitter dropdown-toggle" data-toggle="dropdown"> |
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<span class="caret"></span> |
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<span class="sr-only">Toggle Dropdown</span> |
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</button> |
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<ul class="dropdown-menu" role="menu"> |
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<li><a href="{$this->grid->getExportUrl('all')}" target="_blank">{$trans['all']}</a></li> |
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<li><a href="{$this->grid->getExportUrl('page', $page)}" target="_blank">{$trans['current_page']}</a></li> |
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{$this->showRowSelectExportIfHasRowSelector($trans['selected_rows'])} |
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</ul> |
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</div> |
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EOT; |
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} |
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private function showRowSelectExportIfHasRowSelector($text) |
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{ |
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if ($this->grid->option('show_row_selector') === true) { |
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return '<li><a href="'.$this->grid->getExportUrl('selected', '__rows__').'" target="_blank" class="'.$this->grid->getExportSelectedName().'">'.$text.'</a></li>'; |
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} |
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return ''; |
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} |
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} |
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z-song /
laravel-admin
