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<?php |
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//---------------------------------------------------------------------- |
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// |
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// Copyright (C) 2015 Artem Rodygin |
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// |
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// This file is part of DataTables Symfony bundle. |
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// |
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// You should have received a copy of the MIT License along with |
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// the bundle. If not, see <http://opensource.org/licenses/MIT>. |
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// |
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//---------------------------------------------------------------------- |
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namespace DataTables; |
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use Symfony\Component\Validator\Constraints as Assert; |
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/** |
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* Data to return to DataTables plugin. |
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* |
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* @see https://www.datatables.net/manual/server-side |
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* |
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* @property int $recordsTotal Total records, before filtering. |
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* @property int $recordsFiltered Total records, after filtering. |
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* @property array $data The data to be displayed in the table. |
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*/ |
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class DataTableResults implements \JsonSerializable |
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{ |
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const DT_ROW_ID = 'DT_RowId'; |
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const DT_ROW_CLASS = 'DT_RowClass'; |
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const DT_ROW_DATA = 'DT_RowData'; |
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const DT_ROW_ATTR = 'DT_RowAttr'; |
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/** |
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* @Assert\NotNull() |
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* @Assert\GreaterThanOrEqual(value = "0") |
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*/ |
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public $recordsTotal = 0; |
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/** |
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* @Assert\NotNull() |
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* @Assert\GreaterThanOrEqual(value = "0") |
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*/ |
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public $recordsFiltered = 0; |
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/** |
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* @Assert\NotNull() |
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* @Assert\Type(type = "array") |
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*/ |
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public $data = []; |
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/** |
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* @Assert\NotNull() |
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* @Assert\GreaterThanOrEqual(value = "0") |
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*/ |
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private $draw = 0; |
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/** |
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* Convert results into array as expected by DataTables plugin. |
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* |
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* @return array |
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*/ |
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public function jsonSerialize() |
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{ |
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return [ |
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'draw' => (int) $this->draw, |
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'recordsTotal' => (int) $this->recordsTotal, |
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'recordsFiltered' => (int) $this->recordsFiltered, |
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'data' => $this->data, |
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]; |
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} |
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} |
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webinarium /
DataTablesBundle
