<?php

use Restserver\Libraries\REST_Controller;

defined('BASEPATH') or exit('No direct script access allowed');
require APPPATH . 'libraries/REST_Controller.php';
require APPPATH . 'libraries/Format.php';

class ManagePembelianSJ extends CI_Controller
{
	function __construct()
	{
		parent::__construct();
		$this->load->model('ModelPembelian', 'MP');
		$this->load->model('ModelSupplier', 'MS');
		$this->load->model('ModelBarang', 'MB');
		$this->load->model('ModelGudang', 'MG');
		$this->load->model('ModelCorp', 'MC');
		$this->load->library(['datatables', 'form_validation']);
		$this->form_validation->set_error_delimiters('', '');
	}
	public function output_json($data, $encode = true)
	{
		if ($encode) $data = json_encode($data);
		$this->output->set_content_type('application/json')->set_output($data);
	}
	public function index()
	{
		
		$datPembelian = $this->MP->getDataPembelian();
		$datSupplier = $this->MS->getDataSupplier();
		$datCorp = $this->MC->getDataCorp();

		$data = [
			'sidebar'	=> "menu pembelian",
			'navChild'	=> "",
			'pembelian'	=> $datPembelian,
			'supplier'	=> $datSupplier,
			'corp'		=> $datCorp
		];

		$this->load->view('proses/PembelianSJ', $data);
	}

	public function save()
	{
		$method 		= $this->input->post('method');
		$id_pembelian	= $this->input->post('id');
		$id_supplier	= $this->input->post('id_supplier');
		$id_corp		= $this->input->post('id_corp');
		$sj_pembelian	= $this->input->post('sj_pembelian');
		$tgl_sjbeli		= $this->input->post('tgl_sjbeli');
		$kode_pembelian	= $this->kodePembelian();
		
		$sj_pembelian	= strtoupper($sj_pembelian);
		
		$input = [
			'SUPPLIER_ID'	=> $id_supplier,
			'CORP_ID'		=> $id_corp,
			'TGL_SJBELI'	=> $tgl_sjbeli,
			'SJ_PEMBELIAN'	=> $sj_pembelian,
			'KODE_PEMBELIAN'=> $kode_pembelian
		];
		
		$action = $this->MP->create('pembelian', $input);

		if ($action) {
			$this->session->set_flashdata('flash', 'ditambah');
			redirect('ManagePembelianSJ');
		} else {
			$this->session->set_flashdata('flashgagal', 'ditambah');
			redirect('ManagePembelianSJ');
		}
		
	}
	
	public function edit()
	{
		$method 		= $this->input->post('method');
		$id_pembelian	= $this->input->post('id_pembelian');
		$id_supplier	= $this->input->post('id_suppliered');
		$id_corp		= $this->input->post('id_corped');
		$sj_pembelian	= $this->input->post('sj_pembelianed');
		$tgl_sjbeli		= $this->input->post('tgl_sjbelied');

		$update = [
			'SUPPLIER_ID'	=> $id_supplier,
			'CORP_ID'		=> $id_corp,
			'TGL_SJBELI'	=> $tgl_sjbeli,
			'SJ_PEMBELIAN'	=> $sj_pembelian
		];
		
		$action = $this->MP->update('pembelian', $update,'ID_PEMBELIAN',$id_pembelian);

		if ($action) {
			$this->session->set_flashdata('flash', 'diubah');
			redirect('ManagePembelianSJ');
		} else {
			$this->session->set_flashdata('flashgagal', 'diubah');
			redirect('ManagePembelianSJ');
		}
		
	}

	public function hapus()
	{
		$id = $this->input->post('id');
		if ($this->MP->delete('pembelian', $id, 'ID_PEMBELIAN')) {
			$action = $this ->MP->delete('pembelian',$id,'ID_PEMBELIAN');
			$this->session->set_flashdata('flash', 'dihapus');
			redirect('ManagePembelianSJ');
		}
	}
	
	public function tambahStock($id)
    {
        $stock = $this->MP->getDataTambahStock($id);
		$title = $this->MP->getSJPembelian($id);
		$barang = $this->MB->getDataBarang();
		$gudang = $this->MG->getDataGudangPembelian();
		
        $data = [
            'sidebar'   	=>	"menu pembelian",
            'navChild'  	=>	"",
            'stock'			=>	$stock,
			'id_pembelian'	=>	$id,
			'sj_pembelian'	=>	$title[0]['SJ_PEMBELIAN'],
			'barang'		=>	$barang,
			'gudang'		=>	$gudang
        ];

        $this->load->view('proses/PembelianST', $data);
    }
	
	public function savestock()
	{
		$method 		= $this->input->post('method');
		$id_pembelian	= $this->input->post('id_pembelian');
		$id_stock		= $this->input->post('id');
		$id_barang		= $this->input->post('id_barang');
		$id_gudang		= $this->input->post('id_gudang');
		$qty			= $this->input->post('qty');

		$input = [
			'PEMBELIAN_ID'	=> $id_pembelian,
			'BARANG_ID'		=> $id_barang,
			'GUDANG_ID'		=> $id_gudang,
			'QTY'			=> $qty,
			'BLOCKADDSN'	=> '0'
		];
		
		$action = $this->MP->create('stock', $input);
		
		$qty_barang = $this->MB->getDataBarangQtyReal($id_barang);
		$qty_real = $qty_barang[0]['QTY_REAL']+$qty;
		
		$updatebarang = [
			'QTY_REAL'	=> $qty_real
		];
		
		$actionupdate = $this->MB->update('barang', $updatebarang, 'ID_BARANG', $id_barang);

		if ($action) {
			$this->session->set_flashdata('flash', 'ditambah');
			redirect($_SERVER['HTTP_REFERER']);
		} else {
			$this->session->set_flashdata('flashgagal', 'ditambah');
			redirect($_SERVER['HTTP_REFERER']);
		}
		
	}
	
	public function editstock()
	{
		$method 		= $this->input->post('method');
		$id_pembelian	= $this->input->post('id_pembelian');
		$id_stock		= $this->input->post('id_stock');
		$id_barang		= $this->input->post('id_baranged');
		$id_gudang		= $this->input->post('id_gudanged');
		$qty			= $this->input->post('qtyed');
		
		//Fungsi Reset Tabel sebelum Input Stock
		$before = $this->MP->getStockID($id_stock);
		$qtyBarang = $before[0]['QTY_REAL'];
		$qtyStock = $before[0]['QTY'];
		$blockaddsn = $before[0]['BLOCKADDSN'];
		$idbarangBefore = $before[0]['BARANG_ID'];
			
		if ($blockaddsn==NULL) {
			$qtyrealOnBarang = $qtyBarang-$qtyStock;
			$updatebarang = [
				'QTY_REAL' => $qtyrealOnBarang
			];
			$actionbarang = $this->MB->update('barang',$updatebarang,'ID_BARANG',$idbarangBefore);
		} else {
			$qtyrealOnBarang = $qtyBarang-$blockaddsn;
			$updatebarang = [
				'QTY_REAL' => $qtyrealOnBarang
			];
			$actionbarang = $this->MB->update('barang',$updatebarang,'ID_BARANG',$idbarangBefore);
			$updatestock = [
				'QTY' => '0'
			];
			$actionstock = $this->MP->update('stock',$updatestock,'ID_STOCK',$id_stock);
		}
		
		$actiondeletesn = $this->MP->delSN($id_stock);
		
		// Fungsi Edit Tabel sesuai data Edit
		$updatestock = [
			'BARANG_ID'		=> $id_barang,
			'GUDANG_ID'		=> $id_gudang,
			'QTY'			=> $qty
		];
		$actionstock = $this->MP->update('stock',$updatestock,'ID_STOCK',$id_stock);
		
		$after = $this->MP->getStockID($id_stock);
		$typejenis = $after[0]['TYPE_JENIS'];
		$idbarangAfter = $after[0]['BARANG_ID'];
		$qtyBarang = $after[0]['QTY_REAL'];
		if ($typejenis=="SN") {
			$updatestock = [
				'BLOCKADDSN' 	=> '0'
			];
			$actionstock = $this->MP->update('stock',$updatestock,'ID_STOCK',$id_stock);
			
			$updatebarang = [
				'QTY_REAL' => $qtyBarang
			];
			$actionbarang = $this->MB->update('barang',$updatebarang,'ID_BARANG',$idbarangAfter);
		
		} else {
			$updatestock = [
				'BLOCKADDSN' 	=> NULL
			];
			$actionstock = $this->MP->update('stock',$updatestock,'ID_STOCK',$id_stock);
			
			$qtyrealOnBarangAfter = $qtyBarang+$qty;
			$updatebarang = [
				'QTY_REAL' => $qtyrealOnBarangAfter
			];
			$actionbarang = $this->MB->update('barang',$updatebarang,'ID_BARANG',$idbarangAfter);
		}

		if ($actionstock) {
			$this->session->set_flashdata('flash', 'diedit');
			redirect($_SERVER['HTTP_REFERER']);
		} else {
			$this->session->set_flashdata('flashgagal', 'diedit');
			redirect($_SERVER['HTTP_REFERER']);
		}
		
	}
	
	public function hapusstock()
	{
		$id = $this->input->post('id');
		$id_barang = $this->input->post('id_barang');
		
		$qty_barangID = $this->MB->getDataBarangQtyReal($id_barang);
		$qty_stockID = $this->MB->getDataStockQty($id);
		$qtystock = $qty_stockID[0]['QTY'];
		$qtybarang = $qty_barangID[0]['QTY_REAL'];
		$qty_real = $qtybarang-$qtystock;
		$deletebarang = [
			'QTY_REAL'	=> $qty_real
		];
		
		$action = $this ->MP->delete('stock',$id,'ID_STOCK');
		$actiondelete = $this->MB->update('barang', $deletebarang, 'ID_BARANG', $id_barang);
		$actiondeletesn = $this->MP->delSN($id);
		
		$this->session->set_flashdata('flash', 'dihapus');
		redirect($_SERVER['HTTP_REFERER']);
	}
	
	public function tambahSn($id)
    {
        $stock = $this->MP->getStockID($id);
		$title = $this->MP->getStockTitle($id);
		$max = $this->MP->getQtyPembelianSn($id);
		
        $data = [
            'sidebar'   =>	"menu pembelian",
            'navChild'  =>	"",
            'stock' 	=>	$stock,
            'id_stock'	=>	$id,
            'qty'       =>	$stock[0]['QTY'],
			'title'     =>	$title[0]['NAMA_BARANG'],
			'max'		=>	$max,
        ];

        $this->load->view('proses/PembelianSN', $data);
    }
	
	public function datasn()
    {
        $id = $this->input->post('id');
        $data = $this->MP->getDataSn($id);
        $this->output_json(['value' => 1, 'total' => sizeof($data), 'data' => $data]);
    }
	
	public function jumlahdatasn()
    {
        $id = $this->input->post('id');
        $data = $this->MP->getDataSn($id);
        $this->output_json(['value' => 1, 'jumlah_data' => sizeof($data)]);
    }
	
	public function savesn()
    {
        $id = $this->input->post('id_sn');
        $nama_sn = $this->input->post('nama_sn');
        $id_stock = $this->input->post('id_stock');
		$qty = $this->MP->getQtyPembelian($id_stock);
		$qtySn = $this->MP->getQtyPembelianSn($id_stock);
		
		if ($qtySn>=$qty[0]['QTY']){
			$this->output_json(['value' => 2, 'id' => $id, 'nama_sn' => $nama_sn]);
		} else if ($id != null) {
			$data = [
				'NAMA_SN' => $nama_sn,
				'STOCK_ID' => $id_stock,
				'STATUS_SN' => 'Ready'
			];
			$action = $this->MP->update('sn', $data, 'ID_SN', $id);
			$gudang = $this->MP->getGudangStock($id);
			$updatesn = [
				'GUDANG_ID' => $gudang[0]['GUDANG_ID']
			];
			$actiongudang = $this->MP->update('sn', $updatesn, 'ID_SN', $id);
			
			if ($actiongudang) {
				$this->output_json(['value' => 1, 'id' => $id, 'nama_sn' => $nama_sn]);
			} else {
				$this->output_json(['value' => 0, 'id' => $id, 'nama_sn' => $nama_sn]);
			}
		} else {
			//Fungsi Tambah SN
			$data = [
				'NAMA_SN' => $nama_sn,
				'STOCK_ID' => $id_stock,
				'STATUS_SN' => 'Ready'
			];
			$action = $this->MP->create('sn', $data);
			$gudsn = $this->MP->getGudangSN();
			$gudang = $this->MP->getGudangStock($gudsn[0]['ID_SN']);
			$updatesn = [
				'GUDANG_ID' => $gudang[0]['GUDANG_ID']
			];
			$actiongudang = $this->MP->update('sn', $updatesn, 'ID_SN', $gudsn[0]['ID_SN']);
			
			$blockadd = $this->MP->getBlockAddSn($id_stock);
			$update = [
				'BLOCKADDSN' => $blockadd
			];
			$block = $this->MP->update('stock', $update, 'ID_STOCK', $id_stock);
			
			//Fungsi update Qty Real Tabel Barang
			$barangStockAfter = $this->MP->getBarangStock($id_stock);
			$id_barangAfter = $barangStockAfter[0]['BARANG_ID'];
			$qty_realAfter = $barangStockAfter[0]['QTY_REAL'];
			$blockaddsnAfter = $barangStockAfter[0]['BLOCKADDSN'];
			
			$barang_qty_real = $qty_realAfter+1;
			$updatebarang = [
				'QTY_REAL'	=> $barang_qty_real
			];
			$actionbarang = $this->MP->update('barang', $updatebarang, 'ID_BARANG', $id_barangAfter);
			
			if ($actionbarang) {
				$this->output_json(['value' => 1, 'id' => $id, 'nama_sn' => $nama_sn]);
			} else {
				$this->output_json(['value' => 0, 'id' => $id, 'nama_sn' => $nama_sn]);
			}
		}
		
    }
	
	public function hapussn()
    {
        $id = $this->input->post('id_sn');
		$datPDID = $this->MP->getDetailPembelianID($id);
		$id_stock = $datPDID[0]['STOCK_ID'];
		$qty = $this->MP->getQtyPembelian($datPDID[0]['STOCK_ID']);
		$real = $this->MP->getQtyPembelianSn($datPDID[0]['STOCK_ID']);
		
		$action = $this->MP->delete('sn', $id, 'ID_SN');
		
		$blockadd = $this->MP->getBlockAddSn($datPDID[0]['STOCK_ID']);
		$update = [
			'BLOCKADDSN' => $blockadd
		];
		$block = $this->MP->update('stock', $update, 'ID_STOCK', $datPDID[0]['STOCK_ID']);
		
		//Fungsi update Qty Real Tabel Barang
		$barangStockAfter = $this->MP->getBarangStock($id_stock);
		$id_barangAfter = $barangStockAfter[0]['BARANG_ID'];
		$qty_realAfter = $barangStockAfter[0]['QTY_REAL'];
		$blockaddsnAfter = $barangStockAfter[0]['BLOCKADDSN'];
		
		$barang_qty_real = $qty_realAfter-1;
		$updatebarang = [
			'QTY_REAL'	=> $barang_qty_real
		];
		$actionbarang = $this->MP->update('barang', $updatebarang, 'ID_BARANG', $id_barangAfter);
			
		if ($real==$qty[0]['QTY']){
			$this->output_json(['value' => 2, 'message' => 'Berhasil', 'dt' => $action]);
		} else {
			if ($action) {
				$this->output_json(['value' => 1, 'message' => 'Berhasil', 'dt' => $action]);
			} else {
				$this->output_json(['value' => 0, 'message' => "gagal", 'dt' => $action]);
			}
		}
		
    }
	
	public function konfirmasi()
	{
		$method 		= $this->input->post('method');
		$id_pembelian	= $this->input->post('id_pembelian');

		$update = [
			'STATUS_PEMBELIAN'	=> "SJ SUDAH PROSES"
		];
		
		$action = $this->MP->update('pembelian', $update, 'ID_PEMBELIAN', $id_pembelian);

		if ($action) {
			$this->session->set_flashdata('flash', 'ditambah');
			redirect('ManagePembelianSJ');
		} else {
			$this->session->set_flashdata('flashgagal', 'ditambah');
			redirect('ManagePembelianSJ');
		}
		
	}
	
	public function kodePembelian() {	
        $kk = $this->MP->getKodePembelian();
        if (is_array($kk) || is_object($kk)) {
            foreach ($kk as $row) {
				if ($row['KODE'] == null) {
                    return "PB/000001";
                } else {
					$str = (string) $row['KODE'];
					$panjang = 6;
					$data = substr($str, 3, $panjang);
					
					$ko = (int) $data + 1;
					$str = (string) $ko;
		
					$panjang = 9 - strlen($str);
					$data = "PB/000000";
					$data = substr($data, 0, $panjang) . $str;
					return $data;
				}
            }
        }
    }

}