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<?php |
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/** |
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* This file is part of the jquery-datatables-bundle package. |
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* |
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* (c) 2018 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\JQuery\DataTablesBundle\API; |
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use JsonSerializable; |
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/** |
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* DataTables response. |
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* |
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* @author webeweb <https://github.com/webeweb/> |
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* @package WBW\Bundle\JQuery\DataTablesBundle\API |
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*/ |
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class DataTablesResponse implements DataTablesResponseInterface, JsonSerializable { |
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/** |
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* Data. |
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* |
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* @var array |
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*/ |
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private $data; |
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/** |
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* Draw. |
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* |
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* @var integer |
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*/ |
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private $draw; |
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/** |
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* Error. |
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* |
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* @var string |
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*/ |
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private $error; |
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/** |
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* Records filtered. |
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* |
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* @var integer |
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*/ |
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private $recordsFiltered; |
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/** |
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* Records total. |
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* |
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* @var integer |
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*/ |
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private $recordsTotal; |
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/** |
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* Wrapper. |
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* |
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* @var DataTablesWrapper |
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*/ |
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private $wrapper; |
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/** |
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* Constructor. |
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*/ |
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protected function __construct() { |
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$this->setData([]); |
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$this->setDraw(0); |
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$this->setRecordsFiltered(0); |
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$this->setRecordsTotal(0); |
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} |
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/** |
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* Add a row. |
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* |
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* @return DataTablesResponse Returns this response. |
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*/ |
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public function addRow() { |
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// Count the rows. |
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$index = $this->countRows(); |
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// Add a new row. |
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$this->data[] = []; |
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// Set each column data in the new row. |
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foreach ($this->wrapper->getColumns() as $dtColumn) { |
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$this->data[$index][$dtColumn->getData()] = null; |
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} |
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return $this; |
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} |
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/** |
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* Count rows. |
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* |
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* @return integer Returns the rows count. |
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*/ |
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public function countRows() { |
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return count($this->data); |
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} |
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/** |
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* DataTables rows. |
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* |
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* @return array Returns the rows. |
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*/ |
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public static function dtRows() { |
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return [ |
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self::DATATABLES_ROW_ATTR, |
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self::DATATABLES_ROW_CLASS, |
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self::DATATABLES_ROW_DATA, |
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self::DATATABLES_ROW_ID, |
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]; |
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} |
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/** |
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* Get the data. |
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* |
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* @return array Returns the data. |
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*/ |
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public function getData() { |
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return $this->data; |
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} |
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/** |
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* Get the draw |
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* |
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* @return integer Returns the draw. |
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*/ |
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public function getDraw() { |
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return $this->draw; |
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} |
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/** |
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* Get the error. |
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* |
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* @return string Returns the error. |
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*/ |
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public function getError() { |
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return $this->error; |
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} |
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/** |
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* Get the records filtered. |
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* |
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* @return integer The records filtered. |
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*/ |
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public function getRecordsFiltered() { |
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return $this->recordsFiltered; |
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} |
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/** |
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* Get the records total. |
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* |
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* @return integer Returns the records total. |
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*/ |
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public function getRecordsTotal() { |
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return $this->recordsTotal; |
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} |
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/** |
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* Get the wrapper. |
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* |
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* @return DataTablesWrapper Returns the wrapper. |
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*/ |
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public function getWrapper() { |
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return $this->wrapper; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function jsonSerialize() { |
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return $this->toArray(); |
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} |
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/** |
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* Create a response instance. |
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* |
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* @param DataTablesWrapper $wrapper The wrapper. |
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* @param DataTablesRequest $request The request. |
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* @return DataTablesResponse Returns the response. |
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*/ |
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public static function parse(DataTablesWrapper $wrapper, DataTablesRequest $request) { |
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// Initialize a response. |
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$dtResponse = new DataTablesResponse(); |
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$dtResponse->setDraw($request->getDraw()); |
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$dtResponse->setWrapper($wrapper); |
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// Return the response. |
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return $dtResponse; |
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} |
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/** |
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* Set the data. |
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* |
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* @param array $data The data. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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protected function setData(array $data) { |
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$this->data = $data; |
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return $this; |
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} |
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/** |
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* Set the draw. |
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* |
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* @param integer $draw The draw. |
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* @return DataTablesResponse Returns the response. |
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*/ |
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protected function setDraw($draw) { |
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$this->draw = $draw; |
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return $this; |
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} |
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/** |
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* Set the error. |
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* |
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* @param string $error The error. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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public function setError($error) { |
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$this->error = $error; |
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return $this; |
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} |
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/** |
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* Set the records filtered. |
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* |
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* @param integer $recordsFiltered The records filtered. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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public function setRecordsFiltered($recordsFiltered) { |
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$this->recordsFiltered = $recordsFiltered; |
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return $this; |
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} |
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/** |
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* Set the records total. |
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* @param integer $recordsTotal The records total. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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public function setRecordsTotal($recordsTotal) { |
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$this->recordsTotal = $recordsTotal; |
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return $this; |
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} |
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/** |
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* Set a row value. |
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* @param string $data The column data. |
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* @param string $value The column value. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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public function setRow($data, $value) { |
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// Count the rows. |
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$index = $this->countRows() - 1; |
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// Check the column data. |
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if ((true === in_array($data, self::dtRows()) && null !== $value) || (true === in_array($data, array_keys($this->data[$index])))) { |
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$this->data[$index][$data] = $value; |
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} |
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// Returns the response. |
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return $this; |
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} |
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/** |
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* Set the wrapper. |
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* |
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* @param DataTablesWrapper $wrapper The wrapper. |
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* @return DataTablesResponse Returns this response. |
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*/ |
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protected function setWrapper(DataTablesWrapper $wrapper) { |
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$this->wrapper = $wrapper; |
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return $this; |
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} |
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/** |
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* Convert into an array representing this instance. |
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* |
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* @return array Returns an array representing this instance. |
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*/ |
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public function toArray() { |
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// Initialize the output. |
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$output = []; |
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$output["data"] = $this->data; |
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$output["draw"] = $this->draw; |
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$output["recordsFiltered"] = $this->recordsFiltered; |
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$output["recordsTotal"] = $this->recordsTotal; |
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// Return the output. |
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return $output; |
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} |
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} |
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