function add_nurse_control()
{
if (filter_input(INPUT_GET, 'nurse_id') && filter_input(INPUT_GET, 'fname') && filter_input(INPUT_GET, 'sname') && filter_input(INPUT_GET, 'zone') && filter_input(INPUT_GET, 'phone') && filter_input(INPUT_GET, 'gender')) {
$obj = get_nurse_model();
$nurse_id = sanitize_string(filter_input(INPUT_GET, 'nurse_id'));
$fname = sanitize_string(filter_input(INPUT_GET, 'fname'));
$sname = sanitize_string(filter_input(INPUT_GET, 'sname'));
$district_zone = sanitize_string(filter_input(INPUT_GET, 'zone'));
$phone = sanitize_string(filter_input(INPUT_GET, 'phone'));
$gender = sanitize_string(filter_input(INPUT_GET, 'gender'));
if ($obj->add_nurses($nurse_id, $fname, $sname, $district_zone, $phone, $gender)) {
echo '{"result":1,"message": "nurse added successfully"}';
} else {
echo '{"result":0,"message": "unable to add nurse"}';
}
}
}
/**
* controller function to login users
*/
function user_login_control()
{
$obj = $username = $pass = '';
if (filter_input(INPUT_GET, 'user') && filter_input(INPUT_GET, 'pass')) {
$obj = get_user_model();
$username = sanitize_string(filter_input(INPUT_GET, 'user'));
$pass = sanitize_string(filter_input(INPUT_GET, 'pass'));
$pass = encrypt($pass);
if ($obj->get_user($username, $pass)) {
$row = $obj->fetch();
if ($row == 0) {
echo "Invalid user";
} else {
$username = $row['username'];
$user_id = $row['user_id'];
$user_type = $row['user_type'];
$email = $row['email'];
setUserSessionDetails($username, $user_id, $user_type, $email);
echo '{"result":1,"user_type":"' . $user_type . '"}';
if (strcmp($user_type, 'admin') == 0) {
$admin = get_admin_model();
if ($admin->get_details($user_id)) {
$row = $admin->fetch();
$sname = $row['sname'];
$fname = $row['fname'];
$district = $row['district'];
$phone = $row['phone'];
$gender = $row['gender'];
setUserSessionValues($sname, $fname, $phone, $district, $gender);
//echo "user_name ". $sname. " phone ". $phone;
}
} elseif (strcmp($user_type, 'nurse') == 0) {
$nurse = get_nurse_model();
if ($nurse->get_details($user_id)) {
$row = $nurse->fetch();
$sname = $row['sname'];
$fname = $row['fname'];
$district = $row['district_zone'];
$phone = $row['phone'];
$gender = $row['gender'];
setUserSessionValues($sname, $fname, $phone, $district, $gender);
//echo "user_name ". $sname. " phone ". $phone;
}
} elseif (strcmp($user_type, 'supervisor') == 0) {
$supervisor = get_admin_model();
if ($supervisor->get_details($user_id)) {
$row = $supervisor->fetch();
$sname = $row['sname'];
$fname = $row['fname'];
$district = $row['district_zone'];
$phone = $row['phone'];
$gender = $row['gender'];
setUserSessionValues($sname, $fname, $phone, $district, $gender);
//echo "user_name ". $sname. " phone ". $phone;
}
}
}
} else {
echo '{"result":0,"message": "Invalid User"}';
$_SESSION['logged_in'] = false;
}
} else {
echo '{"result":0,"message": "Invalid Credentials"}';
$_SESSION['logged_in'] = false;
}
}