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<?php |
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namespace Serialize; |
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require_once dirname(__FILE__).'/../libs/PHPExcel/Classes/PHPExcel.php'; |
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class ExcelSerializer extends SpreadSheetSerializer |
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{ |
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protected $types = array('xlsx', 'xls', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/vnd.ms-excel'); |
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protected function setRowFromArray(&$sheat, $row, $array, $count=0) |
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{ |
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if($count === 0) |
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{ |
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$count = count($array); |
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} |
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for($i = 0; $i < $count; $i++) |
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{ |
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$sheat->setCellValueByColumnAndRow($i, $row, $array[$i]); |
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} |
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} |
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public function serializeData($type, $array) |
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{ |
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if($this->supportsType($type) === false) |
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{ |
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return null; |
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} |
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if(count($array) === 0) |
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{ |
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return null; |
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} |
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$data = $this->getArray($array); |
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$ssheat = new \PHPExcel(); |
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$sheat = $ssheat->setActiveSheetIndex(0); |
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$keys = array_shift($data); |
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$rowCount = count($data); |
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$colCount = count($keys); |
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$this->setRowFromArray($sheat, 1, $keys, $colCount); |
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for($i = 0; $i < $rowCount; $i++) |
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{ |
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$this->setRowFromArray($sheat, (2 + $i), $data[$i], $colCount); |
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} |
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$writerType = 'Excel5'; |
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if(strcasecmp($type, 'xlsx') === 0 || strcasecmp($type, 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet') === 0) |
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{ |
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$writerType = 'Excel2007'; |
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} |
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$writer = \PHPExcel_IOFactory::createWriter($ssheat, $writerType); |
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ob_start(); |
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$writer->save('php://output'); |
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return ob_get_clean(); |
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} |
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} |
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BurningFlipside /
CommonCode
