<?php
require_once("sms.php");
class Signups extends CI_Model
{

	/*
	Inserts Signup
	*/
	public function save_signup($email,$mobile){
		if($mobile !== ""){
			$query = $this->db->get_where('signup', array('mobile' => $mobile), 1);
		}else
		if($email !== ""){
			$query = $this->db->get_where('signup', array('email' => $email), 1);
		}

		$sts = array();
		if($query->num_rows() === 1){
			$row = $query->row();
			$status_from_db= $row->status;
			if($status_from_db === "0"){
				//New signup for status inactive
				$otp = mt_rand(100000,999999);
				$this->session->set_userdata('signup_eml', $email);
				$this->session->set_userdata('signup_mob', $mobile);
				$this->session->set_userdata('signup_otp', $otp);
				if($mobile !== ""){
					sms('ARIELS',$mobile,"Dear Customer,your OTP for registration with ArielPOS is ". $otp);
				}else
				if($email !== ""){

				}

				$sts['sts'] = "3";
				$sts['msg'] = "New Mobile Number update";
			}else{
				// Already Register
				$sts['sts'] = "2";
				$sts['msg'] = "Sent to login";
			}
		}else{
			//New signup
			$otp = mt_rand(100000,999999);
			$this->session->set_userdata('signup_eml', $email);
			$this->session->set_userdata('signup_mob', $mobile);
			$this->session->set_userdata('signup_otp', $otp);
			$this->db->insert('signup', array('email' => $email, 'mobile' => $mobile));

			if($mobile !== ""){
				sms('ARIELS',$mobile,"Dear Customer,your OTP for registration with ArielPOS is ". $otp);
			}else
			if($email !== ""){

			}
			$sts['sts'] = "1";
			$sts['msg'] = "New signup";
		}
	}

	/*
		Used to verify otp and save new customer
	*/
	public function save_customer($otp,$pwd){
		$sts = array();
		$signup_eml = $_SESSION['signup_eml'];
		$signup_mob = $_SESSION['signup_mob'];
		$signup_otp = $_SESSION['signup_otp'];
		if($signup_eml !== ""){
			$user_id = $signup_eml;
		}else
		if($signup_mob !== ""){
			$user_id = $signup_mob;
		}
		if((int)$signup_otp !== (int)$otp){
			$sts['sts'] = "0";
			$sts['msg'] = "Please enter valid OTP";
		}else{

			$today    = date("ym");
			$query    = $this->db->query("SELECT count(*) as count FROM ospos_employees where username like '%$today%'");
			$row 	  = $query->row_array();
			$empCount = $row['count'];
			if((int)$empCount === 0){
				$empCount = 1;
			}else{
				$empCount = $empCount + 1;
			}
			$empCount = str_pad($empCount,4,"0",STR_PAD_LEFT);

			//$user_id  = "AP".date("ym").$empCount;

			$shop_id  = $this->UniqueCode("SP");
			$pwd = md5($pwd);

			$this->db->insert('people', array('phone_number' => $signup_mob, 'email' => $signup_eml));
			$person_id = $this->db->insert_id();
			$date = date("Y-m-d H:i:s");
			$this->db->insert('employees', array('username' => $user_id, 'password' => $pwd, 'person_id' => $person_id , 'shop_id' => $shop_id));

			if($signup_eml !== ""){
				$this->db->where('email', $signup_eml);
				$this->db->update('signup', array('status' => "1",'shop_id' => $shop_id,'person_id' => $person_id,'created_on' => $date));
			}else
			if($signup_mob !== ""){
				$this->db->where('mobile', $signup_mob);
				$this->db->update('signup', array('status' => "1",'shop_id' => $shop_id,'person_id' => $person_id,'created_on' => $date));
			}



			$grants_data = array("config","customers","employees","giftcards","items","items_stock","item_kits","messages","receivings","receivings_stock","reports","reports_categories","reports_customers","reports_discounts","reports_employees","reports_inventory","reports_items","reports_payments","reports_receivings","reports_sales","reports_suppliers","reports_taxes","sales","sales_stock","suppliers","reorder","hsn","reports_gsts","email");

			foreach($grants_data as $permission_id){
				$this->db->insert('grants', array('permission_id' => $permission_id, 'person_id' => $person_id));
			}

			$this->db->query("INSERT INTO ospos_app_config (ospos_app_config.key, ospos_app_config.value, ospos_app_config.shop_id) SELECT ospos_app_config.key, ospos_app_config.value, '$shop_id' FROM ospos_app_config WHERE ospos_app_config.shop_id = '0'");

			if($mobile !== ""){
				sms('ARIELS',$signup_mob,"Congratulations! your User id is ". $user_id);
			}else
			if($email !== ""){

			}

			$sts['sts'] = "1";
			$sts['msg'] = "Created account";
		}
		return $sts;
	}
	public function UniqueCode($code="UN") {
		$YearMap = array('2017'=>'A','2018'=>'B','2019'=>'C','2020'=>'D','2021'=>'E','2022'=>'F','2023'=>'G','2024'=>'H','2025'=>'I','2026'=>'J','2027'=>'K','2028'=>'L');
		$MonthMap = array('1'=>'J','2'=>'K','3'=>'L','4'=>'M','5'=>'N','6'=>'O','7'=>'P','8'=>'Q','9'=>'R','10'=>'S','11'=>'T','12'=>'U');
		$DayMap = array('1'=>'A','2'=>'B','3'=>'C','4'=>'D','5'=>'E','6'=>'F','7'=>'G','8'=>'H','9'=>'I','10'=>'J','11'=>'K','12'=>'L','13'=>'M','14'=>'N','15'=>'O','16'=>'P','17'=>'Q','18'=>'R','19'=>'S','20'=>'T','21'=>'U','22'=>'V','23'=>'W','24'=>'X','25'=>'Y','26'=>'Z','27'=>'1','28'=>'2','29'=>'3','30'=>'4','31'=>'5');
		$HourMap = array('0'=>'A','1'=>'B','2'=>'C','3'=>'D','4'=>'E','5'=>'F','6'=>'G','7'=>'H','8'=>'I','9'=>'J','10'=>'K','11'=>'L','12'=>'M','13'=>'N','14'=>'O','15'=>'P','16'=>'Q','17'=>'R','18'=>'S','19'=>'T','20'=>'U','21'=>'V','22'=>'W','23'=>'X');

		$loctime = time();
		$unq4    = substr($loctime,-4,4);
		$unq2    = mt_rand(10,99);
		$xunq2   = mt_rand(10,99);
		$year    = $YearMap[ltrim(date('Y'), '0')];
		$month   = $MonthMap[ltrim(date('n'), '0')];
		$day     = $DayMap[ltrim(date('j'), '0')];
		$hr      = ltrim(date('H'), '0');
		if($hr == "")
			$hr = "0";
		$hour  = $HourMap[$hr];

		$uniqueCode = $code. $year . $month . $day . $hour. $unq4 . $unq2 . $xunq2;
		return $uniqueCode;
	}
}
?>