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

class Api extends REST_Controller {



 public function index()
 {
 $this->form_validation->set_rules('username', 'username', 'required|max_length[256]');
 $this->form_validation->set_rules('password', 'password', 'required|min_length[2]|max_length[256]');
 return Validation::validate($this, '', '', function($token, $output)
 {
 $username = $this->input->post('username'); //mengambil data username
 $password = $this->input->post('password');//mengambil data password
 $id = $this->m_api->login($username, $password);
 if ($id != false) {
 $token = array();
 $token['id'] = $id;
 $output['status'] = true;
 $output['username'] = $username;
 $output['token'] = JWT::encode($token, $this->config->item('jwt_key'));//setelah login mendapatkan token
 }
 else
 {
 $output['errors'] = '{"type": "invalid"}';
 }
 return $output;
 });
 $this->load->view('json');
 }


	public function register()
	{
		$this->form_validation->set_rules('username', 'username', 'required|max_length[256]');
		$this->form_validation->set_rules('password', 'password', 'required|min_length[8]|max_length[256]');
		return Validation::validate($this, '', '', function($token, $output)
		{
			$password = $this->input->post('password');
			$username = $this->input->post('username');
			$this->m_api->register($password,$username);
			$output['status'] = true;
			return $output;
		});
	}





 public function list_produk()
 {
 return Validation::validate($this, 'user', 'read', function($token, $output)
 {
 $list = $this->m_api->get_list_produk();
 foreach($list->result() as $data)
 {
 $output[] = array('id_produk' => $data->id_produk,
 'nama' => $data->nama,
 'harga' => $data->harga
 );
 $output['status'] = true;
 }
 return $output;
 });
 }

 public function detail_produk()
 {
 $this->form_validation->set_rules('id_produk', 'id_produk', 'required|max_length[256]');
 return Validation::validate($this, 'user', 'read', function($token, $output)
 {
 $detail = $this->m_api->detail_produk($this->input->post('id_produk'));
 foreach($detail->result() as $data)
 {
 $output = array('id_produk' => $data->id_produk,
 'nama' => $data->nama,
 'deskripsi' => $data->deskripsi,
 'harga' => $data->harga
 );
 $output['status'] = true;
 }
 return $output;
 });
 }

 public function transaksi()
 {
 $this->form_validation->set_rules('order', 'order', 'required');
 return Validation::validate($this, 'user', 'read', function($token, $output)
 {
 $parse = json_decode($this->input->post('order',true),true);
 $id_user = $parse[0]['id_user'];
 $lokasi = $parse[0]['lokasi'];
 $alamat = $parse[0]['alamat'];
 $detail = $parse[0]['myorder'];
 $total = $detail['total'];

 //insert tabel transaksi
 $insert_trans = array('tanggal' => date('Y-m-d'),
 'id_user' => $id_user,
 'total' => $total,
 'lokasi' => $lokasi,
 'alamat' => $alamat
	 );

 $this->db->insert('transaksi',$insert_trans);
 $id_transaksi = $this->db->insert_id();

 foreach ($detail['detail'] as $data) {
 $nama[] = $data['nama'];
 $id_produk[] = $data['id_menu'];
 $qty[] = $data['qty'];
 $insert_det = array('id_transaksi' => $id_transaksi,
 'id_produk' => $data['id_menu'],
 'qty' => $data['qty'],
 );
 $this->db->insert('detail_transaksi',$insert_det);
 }
 $output['pesan'] = "berhasil";
 $output['status'] = true;
 return $output;
 });
 }

}