• Code Controller

function __construct()
{
	parent::__construct();		
	$this->load->model('M_transaction');
	$this->load->library('cart');
	$this->load->helper('url');	
}

function transaction_out_sparepart()
{
	$this->load->view('include/header');			
	$this->load->view('page_transaction/V_transaction_out_sparepart');
	$this->load->view('include/footer');    	
}

function get_data_sparepart()
{
	$list = $this->M_transaction->get_datatables();
	$data = array();
	$no = $_POST['start'];
	foreach ($list as $field) {            
		$no++;
		$row = array();
		$row[] = $no;
		$row[] = $field->no_barang;
		$row[] = $field->nama_barang;
		$row[] = $field->spesifikasi;
		$row[] = $field->stock;
		$row[] = $field->satuan;
		$row[] = '<form id="my_form" action="add_cart" method="post">
						<input type="hidden" name="no_barang" value="'.$field->no_barang.'">
						<input name="nama_barang" type="hidden" value="'.$field->nama_barang.'">
						<input name="spesifikasi" type="hidden" value="'.$field->spesifikasi.'">
						<input name="stock" type="hidden" value="'.$field->stock.'">
						<input name="satuan" type="hidden" value="'.$field->satuan.'">
						<input name="warehouse_code" type="hidden" value="'.$field->warehouse_code.'">
						<input maxlength="11" type="hidden" name="price" value="0">
						<input type="hidden" name="quantity" value="1">
						<button type="submit">Add</button>
					</form>';
		$data[] = $row;
	}

	$output = array(
		"draw" => $_POST['draw'],
		"recordsTotal" => $this->M_transaction->count_all(),
		"recordsFiltered" => $this->M_transaction->count_filtered(),
		"data" => $data,
	);
	//output dalam format JSON
	echo json_encode($output);
}

function add_cart()
{
	$warehouse_code         = $this->input->post('warehouse_code');    
	$insert_room = array(
		'warehouse_code'    => $warehouse_code,
		'id'                => $this->input->post('no_barang'),
		'name'              => $this->input->post('nama_barang'),
		'spesifikasi'       => $this->input->post('spesifikasi'),
		'stock'             => $this->input->post('stock'),
		'qty'               => $this->input->post('quantity'),
		'satuan'            => $this->input->post('satuan'),
		'price'             => $this->input->post('price')
	);
	
	$this->cart->product_id_rules = '[:print:]';
	$this->cart->product_name_rules = '[:print:]';
	$this->cart->insert($insert_room);
	$this->session->set_flashdata('msg','<div class="alert alert-success alert-dismissible"><strong>Sukses!</strong> Data Transaction berhasil ditambah.</div>');
	redirect('transaction/sparepart_process/'.$warehouse_code);
}

function sparepart_process($warehouse_code)
{	
	$data['get_tr_out_no'] = $this->M_transaction->get_tr_out_no();
	$data['get_warehouse'] = $this->M_transaction->get_warehouse($warehouse_code)->result();
	$data['get_sparepart'] = $this->M_transaction->get_sparepart($warehouse_code)->result();
	$data['get_unit'] = $this->M_transaction->get_unit();
	$data['get_employee'] = $this->M_transaction->get_employee();
	$this->load->view('include/header');
	$this->load->view('page_transaction/V_transaction_out_process', $data);
	$this->load->view('include/footer');		
}

function remove_cart($rowid) 
{
	if ($rowid=="all"){
		$this->cart->destroy();
		redirect('transaction/transaction_out_list');
	}else{
		$data = array(
			'rowid'   => $rowid,
			'qty'     => 0
		);

		$this->cart->update($data);
	}
	$this->session->set_flashdata('msg','<div class="alert alert-warning alert-dismissible"><strong>Sukses!</strong> Data Transaction telah dihapus.</div>');
	redirect($_SERVER['HTTP_REFERER']);
}

function transaction_save()
{
	$tr_out_no         = $this->input->post('tr_out_no');
	$sql = $this->db->query("SELECT tr_out_no FROM transaction_sp_out WHERE tr_out_no = '$tr_out_no'");
	$cek_tr_out_no = $sql->num_rows();
	if($cek_tr_out_no > 0) {
		$this->session->set_flashdata('msg','<div class="alert alert-warning alert-dismissible"><strong>Maaf!</strong> terjadi kesalahan input, silahkan ulangi lagi.</div>');
		redirect($_SERVER['HTTP_REFERER']);
	}
	$tr_out_date       = $this->input->post('tr_out_date');
	$tr_out_warehouse  = $this->input->post('tr_out_warehouse');
	$tr_logistik       = $this->input->post('tr_logistik');

	$order = array(
		'tr_out_no'             => $tr_out_no,
		'tr_out_date' 		    => $tr_out_date,
		'tr_out_warehouse' 	    => $tr_out_warehouse,
		'tr_logistik' 	        => $tr_logistik,
	);	
	$this->M_transaction->order_save($order);
	
	$result = array();
	foreach ($_POST['no_barang'] as $key => $val) {
		$result[] = array( 	
			'tr_out_no' 	    => $tr_out_no,
			'tr_out_warehouse' 	=> $tr_out_warehouse,			
			'no_barang' 		=> $_POST['no_barang'][$key],
			'qty' 				=> $_POST['qty'][$key],
			'beban_charge' 		=> $_POST['beban_charge'][$key],
			'pic' 				=> $_POST['pic'][$key],
			'keterangan' 		=> $_POST['keterangan'][$key]	
		);		
	}		
	$this->db->insert_batch('transaction_sp_out_detail',$result);

	$this->remove_all();
	$this->session->set_flashdata('msg','<div class="alert alert-success alert-dismissible"><strong>Sukses!</strong> Data Request telah dibuat.</div>');
	redirect('transaction/printpdf/'.$tr_out_no);
}

function printpdf($tr_out_no)
{
	$data['transaction'] = $this->M_transaction->printpdf_order($tr_out_no)->result();
	$data['transaction_detail'] = $this->M_transaction->printpdf_order_detail($tr_out_no)->result();
	$this->load->view('page_transaction/V_transaction_out_print', $data);
	
	// Get output html
	$html = $this->output->get_output();
	
	// Load pdf library
	$this->load->library('pdf');
	
	// Load HTML content
	$this->dompdf->loadHtml($html);
	
	// (Optional) Setup the paper size and orientation
	$this->dompdf->setPaper('A4', 'portrait');
	
	// Render the HTML as PDF
	$this->dompdf->render();
	
	// Output the generated PDF (1 = download and 0 = preview)
	$this->dompdf->stream("Transaction-Sparepart.pdf", array("Attachment"=>0));
}

function remove_all()
{
	$this->cart->destroy();
}

function aftersubmit()
{
	redirect('transaction/transaction_out_list');
}