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<?php |
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namespace Encore\Admin\Form\Field; |
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use Encore\Admin\Admin; |
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use Encore\Admin\Form; |
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use Encore\Admin\Form\Field; |
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use Encore\Admin\Grid\Selectable; |
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class BelongsTo extends Select |
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{ |
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use BelongsToRelation; |
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View Code Duplication |
protected function addScript() |
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{ |
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$script = <<<SCRIPT |
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(function () { |
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var grid = $('.belongsto-{$this->column()}'); |
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var modal = $('#{$this->modalID}'); |
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var table = grid.find('.grid-table'); |
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var selected = $("{$this->getElementClassSelector()}").val(); |
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var row = null; |
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// open modal |
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grid.find('.select-relation').click(function (e) { |
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$('#{$this->modalID}').modal('show'); |
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e.preventDefault(); |
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}); |
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// remove row |
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grid.on('click', '.grid-row-remove', function () { |
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selected = null; |
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$(this).parents('tr').remove(); |
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$("{$this->getElementClassSelector()}").val(null); |
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var empty = $('.belongsto-{$this->column()}').find('template.empty').html(); |
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table.find('tbody').append(empty); |
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}); |
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var load = function (url) { |
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$.get(url, function (data) { |
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modal.find('.modal-body').html(data); |
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modal.find('.select').iCheck({ |
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radioClass:'iradio_minimal-blue', |
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checkboxClass:'icheckbox_minimal-blue' |
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}); |
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modal.find('.box-header:first').hide(); |
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modal.find('input.select').each(function (index, el) { |
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if ($(el).val() == selected) { |
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$(el).iCheck('toggle'); |
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} |
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}); |
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}); |
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}; |
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var update = function (callback) { |
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$("{$this->getElementClassSelector()}") |
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.select2({data: [selected]}) |
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.val(selected) |
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.trigger('change') |
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.next() |
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.addClass('hide'); |
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if (row) { |
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row.find('td:last a').removeClass('hide'); |
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row.find('td:first').remove(); |
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table.find('tbody').empty().append(row); |
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} |
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callback(); |
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}; |
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modal.on('show.bs.modal', function (e) { |
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load("{$this->getLoadUrl()}"); |
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}).on('click', '.page-item a, .filter-box a', function (e) { |
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load($(this).attr('href')); |
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e.preventDefault(); |
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}).on('click', 'tr', function (e) { |
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$(this).find('input.select').iCheck('toggle'); |
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e.preventDefault(); |
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}).on('submit', '.box-header form', function (e) { |
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load($(this).attr('action')+'&'+$(this).serialize()); |
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e.preventDefault(); |
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return false; |
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}).on('ifChecked', 'input.select', function (e) { |
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row = $(e.target).parents('tr'); |
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selected = $(this).val(); |
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}).find('.modal-footer .submit').click(function () { |
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update(function () { |
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modal.modal('toggle'); |
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}); |
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}); |
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})(); |
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SCRIPT; |
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Admin::script($script); |
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return $this; |
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} |
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protected function getOptions() |
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{ |
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$options = []; |
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if ($value = $this->value()) { |
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$options = [$value => $value]; |
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} |
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return $options; |
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} |
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} |
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z-song /
laravel-admin
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.