<?php


$register="register";
$login="login";

 $task=$_REQUEST['task'];

  if($task==$register){
       register();
}
  else if($task==$login)   {
      login();
}

function register(){

 $con= mysql_connect('localhost','root','');
if(!$con)
{
die('could not connect;'.mysql_error());
}
mysql_select_db('timemanagement');

if((isset($_POST["mobileNumber"])) && ($_POST["mobileNumber"]!="") && (isset($_POST["deviceId"])) && ($_POST["deviceId"]!=""))
      {
         $userid=$_POST['mobileNumber'];
         $deviceId=$_POST['deviceId'];

         $result = mysql_query("SELECT * FROM userregistration WHERE deviceId='$deviceId'");

         if(mysql_num_rows($result) ==0){
            $result1 = mysql_query("SELECT * FROM userregistration WHERE mobileNumber='$userid'");
            if(mysql_num_rows($result1) ==0){
               $sql = "INSERT INTO `userregistration` (name,mobileNumber, password, employeeId,deviceId,dob) VALUES ('".$_POST['name']."', '".$_POST['mobileNumber']."','".$_POST['password']."', '".$_POST['employeeId']."','".$_POST['deviceId']."', '".$_POST['dob']."' )";

          mysql_select_db('timemanagement');

          $retval = mysql_query( $sql, $con );

          if(! $retval ) {
             die('Could not enter data: ' . mysql_error());

                $json = array("status" => "failure","message" => "Invalid User","code" => "1");
            }

              $json = array("status" => "success","message" => "Reegistration Success","code" => "0");
              echo json_encode($json);
          }else{
              $json = array("status" => "failure","message" =>"Mobile Number Already Exist,Please Contact Admin!!!","code" => "1");
             echo json_encode($json);
          }
          }else{

             $json = array("status" => "failure","message" =>"This Device Already Exist","code" => "1");
             echo json_encode($json);
                }

            }   else{
                     $json = array("status" => "failure","message" =>"Enter Mobile Number","code" => "1");
                 echo json_encode($json);
             }
             mysql_close($con);
}







function login()
{
   $con= mysql_connect('localhost','root','');
  if(!$con)
    {
         die('could not connect;'.mysql_error());
      }
         mysql_select_db('timemanagement');
         $response = array();

   if((isset($_POST["mobileNumber"])) && ($_POST["mobileNumber"]!="") && (isset($_POST["password"])) && ($_POST["password"]!=""))
      {
         $userid=$_POST['mobileNumber'];
         $password=$_POST['password'];
         $result = mysql_query("SELECT * FROM userregistration WHERE mobileNumber='$userid'");
         $response["login"] = array();
         if(mysql_num_rows($result) ==1)
               {

                  while($row = mysql_fetch_array($result))
                    {
                     $user = array();

                           $username=$row['mobileNumber'];
                           $passwd=$row['password'];




                     if(($password==$passwd) && ($userid==$username))
                        {

                           $response["success_code"] = 1;
                           $response["status"]="Success";
                           $response["message"]="Login Success";

                           $user["name"] = $row["name"];
                           $user["password"] = $row["password"];
                           $user["mobileNumber"] = $row["mobileNumber"];
                           $user["employeeId"] = $row["employeeId"];
                           $user["deviceId"] = $row["deviceId"];
                           $user["dob"] = $row["dob"];
                            array_push($response["login"], $user);
                            echo json_encode($response);
                      }
                     else
                           {
                                $user = array();
                                $response["success_code"] = 0;
                                $response["status"]="failure";
                                $response["message"]="Invalid User";
                                /*array_push($response["login"], $user);*/
                                echo json_encode($response);

                        }
              } }
                  else  {

                                 $user_not_found = array();
                                 $response["success_code"] = 0;
                                $response["status"]="not_found";
                                $response["message"]="User not found";
                                /*array_push($response["login"], $user_not_found);*/
                                echo json_encode($response);

                           }

             }
}



?>