<?php
require(APPPATH . 'PHPExcel-1.8/Classes/PHPExcel.php');
require(APPPATH . 'PHPExcel-1.8/Classes/PHPExcel/Writer/Excel2007.php');

use PHPExcel\Style\PHPExcel_Style_Alignment;
use PHPExcel\Style\PHPExcel_Style_Fill;

$objPHPExcel = new PHPExcel();

$objPHPExcel->getProperties()->setCreator("PC Master");
$objPHPExcel->getProperties()->setLastModifiedBy("PC Master");
$objPHPExcel->getProperties()->setTitle("Laporan");
$objPHPExcel->getProperties()->setSubject("");
$objPHPExcel->getProperties()->setDescription("");

$objPHPExcel->setActiveSheetIndex(0);

/////// font
$objPHPExcel->getDefaultStyle()
    ->getFont()
    ->setName("Calibri")
    ->setSize(11);

//////heading
$objPHPExcel->getActiveSheet()->setCellValue('A1', 'Laporan Posisi Stok SN');
$objPHPExcel->getActiveSheet()->setCellValue('A2', 'Periode Laporan (' . $now . ')');
$objPHPExcel->getActiveSheet()->setCellValue('A3', $title);

$sel = array(
    'A',
    'B',
	'C',
	'D',
	'E',
);

//merge heading
$objPHPExcel->getActiveSheet()->mergeCells("A1:" . $sel[$jumlah_kolom - 1] . "1");
$objPHPExcel->getActiveSheet()->getStyle("A1")->getAlignment()->setHorizontal('HORIZONTAL_CENTER')->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->getColor()->setRGB('9400D3');

$objPHPExcel->getActiveSheet()->mergeCells("A2:" . $sel[$jumlah_kolom - 1] . "2");
$objPHPExcel->getActiveSheet()->getStyle("A2")->getAlignment()->setHorizontal('HORIZONTAL_CENTER')->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('A2')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A2')->getFont()->getColor()->setRGB('008080');

$objPHPExcel->getActiveSheet()->mergeCells("A3:" . $sel[$jumlah_kolom - 1] . "3");
$objPHPExcel->getActiveSheet()->getStyle("A3")->getAlignment()->setHorizontal('HORIZONTAL_CENTER')->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('A3')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A3')->getFont()->getColor()->setRGB('B22222');

///font heading
$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setSize(20);
$objPHPExcel->getActiveSheet()->getStyle('A2:A3')->getFont()->setSize(16);

$objPHPExcel->getActiveSheet()->getStyle('A')->getAlignment()->setHorizontal('HORIZONTAL_CENTER')->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('B')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_LEFT)->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('C')->getAlignment()->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('D')->getAlignment()->setVertical('VERTICAL_CENTER');
$objPHPExcel->getActiveSheet()->getStyle('E')->getAlignment()->setHorizontal('HORIZONTAL_CENTER')->setVertical('VERTICAL_CENTER');

//lebar auto
$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setAutoSize(true);

$objPHPExcel->getActiveSheet()->getStyle('A5:E5')->getFont()->setSize(12);
$objPHPExcel->getActiveSheet()->getStyle('A5:E5')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->setCellValue('A5', 'No');
$objPHPExcel->getActiveSheet()->setCellValue('B5', 'Serial Number');
$objPHPExcel->getActiveSheet()->setCellValue('C5', 'Kode Barang');
$objPHPExcel->getActiveSheet()->setCellValue('D5', 'Nama Barang');
$objPHPExcel->getActiveSheet()->setCellValue('E5', 'Kuantiti');

$objPHPExcel->getActiveSheet()->getStyle('A5:E5')->getFill()->applyFromArray (
	array(
		'type'       => 'FILL_SOLID',
		'rotation'   => 0,
		'startcolor' => array(
			'rgb' => '9fc5e8'
		),
		'endcolor'   => array(
			'argb' => 'FFFFFFFF'
		)
	)
);

$baris 		= 	6;
$no 		= 	1;
$sel 		= 	'';
$selprev	= 	'';
$b 			= 	0;

if ($laporan != null) {
	if (is_array($laporan) || is_object($laporan)) {
		foreach ($laporan as $key) {

			if ($key['KODE_BARANG'] == $selprev) {
				$b++;
				
				$objPHPExcel->getActiveSheet()->setCellValue('A'.$baris, $no++);
				$objPHPExcel->getActiveSheet()->setCellValueExplicit('B'.$baris, $key['NAMA_SNSTOCK'], PHPExcel_Cell_DataType::TYPE_STRING);
				$objPHPExcel->getActiveSheet()->setCellValue('D'.$baris, $key['NAMA_BARANG']);
				$objPHPExcel->getActiveSheet()->setCellValue('E'.$baris, $key['COUNT']);

				$selprev = $key['KODE_BARANG'];
			} else {
				if ($b > 0) {
					$bb = $baris-1;
					$bar = $bb-$b;

					 //merge heading
					$objPHPExcel->getActiveSheet()->mergeCells('C'.$bar.':C'.$bb);
					$objPHPExcel->getActiveSheet()->mergeCells('D'.$bar.':D'.$bb);
					$objPHPExcel->getActiveSheet()->mergeCells('E'.$bar.':E'.$bb);
					
				}
				$b = 0;
				$objPHPExcel->getActiveSheet()->setCellValue('A'.$baris, $no++);
				$objPHPExcel->getActiveSheet()->setCellValueExplicit('B'.$baris, $key['NAMA_SNSTOCK'], PHPExcel_Cell_DataType::TYPE_STRING);
				$objPHPExcel->getActiveSheet()->setCellValue('C'.$baris, $key['KODE_BARANG']);
				$objPHPExcel->getActiveSheet()->setCellValue('D'.$baris, $key['NAMA_BARANG']);
				$objPHPExcel->getActiveSheet()->setCellValue('E'.$baris, $key['COUNT']);

				$selprev = $key['KODE_BARANG'];
			}

			$sel='E'.$baris;
			$baris++;
		}
	}
	
	$objPHPExcel->getActiveSheet()->getStyle('A5:'.$sel)->getBorders()->applyFromArray(
           array(
               'allborders' => array(
                   'style' => PHPExcel_Style_Border::BORDER_THIN,
                   'color' => array(
                       'rgb' => '000000'
                   )
               )
           )
     	);
}

if ($b > 0) {
	$bb = $baris - 1;
	$bar = $bb - $b;

	//merge heading
	$objPHPExcel->getActiveSheet()->mergeCells('C'.$bar.':C'.$bb);
	$objPHPExcel->getActiveSheet()->mergeCells('D'.$bar.':D'.$bb);
	$objPHPExcel->getActiveSheet()->mergeCells('E'.$bar.':E'.$bb);
}
		
$objPHPExcel->getActiveSheet()->freezePane('A6');
$objPHPExcel->getActiveSheet()->setTitle("Posisi Stok SN");
$filename = "Laporan Posisi Stok SN Periode " . $now . " Filter " . $gudang . " - " . $nama_jenis . " - " . $nama_merk .'.xlsx';

header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="' . $filename . '"');
header('Cache-Control: max-age=0');

$writer = PHPExcel_IOFactory::createwriter($objPHPExcel, 'Excel2007');
$writer->save('php://output');
exit();