Kasir.php

<?php

class Kasir extends Admin_Controller
{
	public function __construct(){
		parent::__construct();
		if(!$this->session->userdata('username'))
		{
			redirect('login');
		}
		$this->load->model('Kasir_Model');
	}
	public function index()
	{
		$data['listBarang'] = $this->Kasir_Model->getAllBarang();
		$this->load->view('login/index', $data);
	}
	public function dataBarang()
	{
		$this->halaman = 'Data Barang';
		$halaman		= $this->halaman;
		$this->load->helper('url');

		$data = $this->db->get('barang')->result_array();
		$jumlah = $this->db->get('barang')->num_rows();
		$main_view = 'barang/tampil';
		$this->load->view('template', compact('halaman', 'main_view', 'data', 'jumlah'));
	}
	public function tambahBarang()
	{
		$this->halaman = 'Tambah Data Barang';
		$halaman		= $this->halaman;
		$this->load->helper('url');

		$heading = 'Tambah Data Barang';
		$main_view = 'barang/tambah';
		$this->load->view('template', compact('halaman', 'main_view'));
	}
	public function detailBarang($kode)
	{
		$this->halaman = 'Informasi Data Barang';
		$halaman		= $this->halaman;
		$this->load->helper('url');

		$heading = 'Informasi Data Barang';
		$data = $this->db->where('kode',$kode)->get('barang');
		$main_view = 'barang/informasi';
		$this->load->view('template', compact('halaman', 'main_view', 'data'));
	}
	public function ubahBarang($kode)
	{
		$this->halaman = 'Ubah Data Barang';
		$halaman		= $this->halaman;
		$this->load->helper('url');
		$this->load->database();

		$data = $this->db->where('kode',$kode)->get('barang');
		$main_view = 'barang/ubah';
		$this->load->view('template', compact('halaman', 'main_view', 'data'));
	}
	public function addBarangDb()
	{
		$data = array(
								'kode' => $this->input->post('kode'),
								'nama' => $this->input->post('nama'),
								'harga' => $this->input->post('harga'),
								'stok' => $this->input->post('stok'),
								'gambar' => $this->input->post('gambar')
						);
		$this->Kasir_Model->addBarang($data);

		redirect('kasir/dataBarang');
	}
	public function updateBarangDb()
	{
		$data = array(
								'nama' => $this->input->post('nama'),
								'harga' => $this->input->post('harga'),
								'stok' => $this->input->post('stok')
						);
		$condition['kode'] = $this->input->post('kode');
		$this->Kasir_Model->updateBarang($data, $condition);

		redirect('kasir/dataBarang');
	}
	public function deleteBarangDb($kode)
	{
		$this->Kasir_Model->deleteBarang($kode);
		redirect('kasir/dataBarang');
	}
}