<?php
	require_once('webadmin/basic_info.php');

	$id = (int)$_SESSION["id"];

	$campaign = get_campaign($id);
	check_campaign_date($campaign);

	$message = "";

	$gender             = $_POST["gender"];
	$_SESSION["gender"] = $gender;

	$firstname             = $_POST["firstname"];
	$_SESSION["firstname"] = $firstname;

	$lastname             = $_POST["lastname"];
	$_SESSION["lastname"] = $lastname;

	if (isset($_POST["yyyy"])) {
		$_SESSION["yyyy"] = $_POST["yyyy"];
	}

	if (isset($_POST["mm"])) {
		$_SESSION["mm"] = $_POST["mm"];
	}

	if (isset($_POST["dd"])) {
		$_SESSION["dd"] = $_POST["dd"];
	}

	if (!empty($_POST["yyyy"]) && !empty($_POST["mm"]) && !empty($_POST["dd"])) {
		$dob = $_POST["yyyy"] . "-" . $_POST["mm"] . "-" . $_POST["dd"];
	} else {
		$dob = "";
	}

	$email             = $_POST["email"];
	$_SESSION["email"] = $email;

	$telephone = $_SESSION["telephone"];
	//$_SESSION["telephone"] = $telephone;

	if (isset($_POST["address"])) {
		$address             = $_POST["address"];
		$_SESSION["address"] = $_POST["address"];
	} else {
		$address             = "";
		$_SESSION["address"] = "";
	}

	$district                  = $_POST["district"];
	$district_name             = $_POST["district_name"];
	$_SESSION["district"]      = $district;
	$_SESSION["district_name"] = $district_name;

	$password         = $_POST["password"];
	$confirm_password = $_POST["confirm_password"];


	$_SESSION['vCode'] = "";
	if (empty($_POST["gender"]) || empty($_POST["firstname"]) || empty($_POST["lastname"]) || empty($_POST["dd"]) || empty($_POST["mm"]) || empty($_POST["yyyy"]) || empty($_POST["email"]) || empty($_SESSION["telephone"]) || empty($_SESSION["address"]) || empty($_POST["district"]) || empty($_POST["password"]) || empty($_POST["confirm_password"])) {
		$message .= "Missing required data. Please try again.\\n缺少必要的資料，請重新再嘗試。\\n\\n";
	}

	if (!filter_var($_POST["email"], FILTER_VALIDATE_EMAIL)) {
		$message .= "Email format is wrong.\\n電郵格式錯誤。\\n\\n";
	}

	if (!is_numeric($_SESSION["telephone"])) {
		$message .= "Mobile Phone should be digital number.\\n流動電話號碼應是數字。\\n\\n";

	}

	/*if(!empty($_POST["referencer_telephone"]) && !is_numeric($_POST["referencer_telephone"])){
		$message .= "Referencer Telephone should be digital number.\\n\\n";
	}*/

	if ($_POST["password"] != $_POST["confirm_password"]) {
		$message .= "Password and confirm password should be same.\\n密碼和確認密碼必須相同。\\n\\n";
	}

	if (!isset($_POST["tnc"])) {
		$message .= "Please read and agree the terms & conditions. \\n請細閱及同意條款及細則。\\n\\n";
	}

	if (!checkdate($_POST["mm"], $_POST["dd"], $_POST["yyyy"])) {
		$message .= "Please choose correct date format.\\n";
	}

	/*if(!empty($_POST["referral_code"])){
		if(!is_numeric($_POST["referral_code"])) {
			$message .= $_profile_post[4][$langcode];
		}else {
			if($_POST["referral_code"] == $member_info["VIP_TEL"]){
				$message .= $_profile_post[6][$langcode];
			}else{
				$sql = "select * from VIP where VIP_TEL = ? and VIP_TEL != ?";
				$parameters = array($_POST["referral_code"], $member_info["VIP_TEL"]);
				$result = bind_pdo($sql, $parameters, "selectone");

				if(empty($result)){
					$message .= $_profile_post[5][$langcode];
				}
			}
		}
	}*/

	if (!empty($message)) {
		echo "<script>alert('" . $message . "'); history.back();</script>";
		exit;
	}


	//call api to check member info
	$url          = $site_info["api_url"] . "check_vip_exist";
	$postData     = array("telephone" => $_SESSION["telephone"], "email" => $email);
	$post         = 1;
	$check_member = call_curl($url, $postData, $post);

	if ($check_member == 1) { //exist record
		$message = "Email or Telephone has been registered by others users.\\n電郵或流動電話已被登記。\\n\\n";
		echo "<script>alert('" . $message . "'); history.back();</script>";
		exit;
	} else {  //valid user

		//insert new member data to VIP
		//$url      = 'http://sinomaxecomm.skytree.com.hk/api/vip/register';
		$url      = $site_info["skytree_api_hostname"] . 'api/vip/eShopRegister';
		$postData = array('tel' => $telephone, 'lastname' => $lastname, 'firstname' => $firstname, 'birthday' => $dob, 'email' => $email, 'address' => $address, 'password' => $password, 'gender' => $gender, 'district_id' => $district);
		$result   = call_curl($url, $postData, 1);

		$result_array = json_decode($result, true);

		if ($result_array["error"] == "0" && !empty($result_array["vip_code"])) {
			//has referral
			/*if(!empty($_POST["referral_code"])){
				$url      = $site_info["skytree_api_hostname"].'api/vip/submitReferCode';
				$postData = array('vip_code' => $result_array["vip_code"], 'refer_code' => $_POST["referral_code"]);
				$result = call_API($url, $postData, 1);
			}*/

			//unset session
			unset($_SESSION["account_verified"]);
			unset($_SESSION["registration_step2"]);
			unset($_SESSION["gender"]);
			unset($_SESSION["firstname"]);
			unset($_SESSION["lastname"]);
			unset($_SESSION["yyyy"]);
			unset($_SESSION["mm"]);
			unset($_SESSION["dd"]);
			unset($_SESSION["email"]);
			unset($_SESSION["telephone"]);
			unset($_SESSION["address"]);
			unset($_SESSION["district"]);
			unset($_SESSION["district_name"]);

			echo "<script>alert('Registration Successfully. Please login to get rewards\\n註冊成功。登入後可以領取獎勵。\\n\\n'); window.location.href='user_info.php';</script>";
		} else {
			//call api to remove VIPVerifingTel data when error

			$url      = $site_info["api_url"] . "remove_verify_tel";
			$postData = array("telephone" => $_POST["telephone"]);
			$post     = 1;
			$result   = call_curl($url, $postData, $post);

			echo "<script>alert('Error Occur: " . $result_array["error"] . " (" . $result_array["err_msg"] . "), Please try again.'); history.back();</script>";
		}
	}