<?php
defined('BASEPATH') or exit('No direct script access allowed');

class ManageBeli extends CI_Controller
{
	function __construct()
	{
		parent::__construct();
		$this->load->model('ModelBeli', 'MBeli');
		$this->load->model('ModelSupplier', 'MSupplier');
		$this->load->model('ModelBarang', 'MBarang');
		$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()
	{
		$username = $this->session->userdata('username');
		$jabatan = $this->session->userdata('jabatan');
		if ($username == null) {
			redirect("Action");
		} elseif ($jabatan != "ADMIN") {
			redirect("Action");
		}
		
		$datBeli	= $this->MBeli->getDataBeli();

		$data = [
			'sidebar'	=> "data proses pembelian",
			'navChild'	=> "data proses purchasing",
			'beli' 		=> $datBeli
		];

		$this->load->view('master/Beli', $data);
	}
	
	public function add()
	{
		$username = $this->session->userdata('username');
		if ($username == null) {
			redirect("Login");
		}
		$datBeli		= $this->MBeli->getDataBeli();
		$datSupplier	= $this->MSupplier->getDataSupplier();
		$datBarang 		= $this->MBarang->getDataBarang();
		$data = [
			'sidebar'	=> "data proses pembelian",
			'navChild'	=> "data proses purchasing",
			'beli'		=> $datBeli,
			'supplier' 	=> $datSupplier,
			'barang' 	=> $datBarang
		];
		$this->load->view('proses/TambahBeli', $data);
	}
	
	public function save()
	{
		$method 			= $this->input->post('method');
		$id_beli			= $this->input->post('id');
		$supplier			= $this->input->post('SUPPLIER');
		$barang				= $this->input->post('BARANG');
		$po_beli			= $this->input->post('po_beli');
		$tanggal_beli		= $this->input->post('tanggal_beli');
		$jumlah_beli		= $this->input->post('jumlah_beli');
		
		$this->form_validation->set_rules('SUPPLIER', 'Pilih Supplier', 'required');
		$this->form_validation->set_rules('BARANG', 'Pilih Barang', 'required');
		$this->form_validation->set_rules('po_beli', 'Nomor PO', 'required');
		
		if ($this->form_validation->run() == FALSE) {
			$data = [
				'status'			=> false,
				'errors'			=> [
				'SUPPLIER'			=> form_error('SUPPLIER'),
				'BARANG'			=> form_error('BARANG'),
				'po_beli'			=> form_error('po_beli')
				]
			];
			$this->session->set_flashdata('flashgagal', 'ditambah');
			redirect('ManageBeli');
			
		} else {
			
			$input = [
				'SUPPLIER_ID'	=> $supplier,
				'BARANG_ID'		=> $barang,
				'PO_BELI'		=> $po_beli,
				'TANGGAL_BELI'	=> $tanggal_beli,
				'JUMLAH_BELI'	=> $jumlah_beli
			];
			$input2 = [
				'BARANG_ID'				=> $barang,
				'JUMLAH_INVENTORY'		=> $jumlah_beli,
				'GUDANG_ID'				=> '1'
			];
			
			$action = $this->MBeli->create('beli', $input);
			$action2 = $this->MBeli->create('inventory', $input2);
			
			if ($action) {
				$this->session->set_flashdata('flash', 'ditambah');
				redirect('ManageBeli');
			} else {
				$this->session->set_flashdata('flashgagal', 'ditambah');
				redirect('ManageBeli');
			}
		}
	}
	
	public function hapus()
	{
		$id = $this->input->post('id');
		$action1 = $this->MBeli->delete('beli', $id, 'ID_BELI');
		$action2 = $this->MBeli->delete('inventory', $id, 'ID_INVENTORY');
		
		if ($action1) {
				$this->session->set_flashdata('flash', 'dihapus');
				redirect('ManageBeli');
			} else {
				$this->session->set_flashdata('flashgagal', 'dihapus');
				redirect('ManageBeli');
		}
	}

}