<?php
class Lookup_patient extends MY_Controller
{
  function __construct()
  {
    parent::__construct();
    $this->db->query("use pat_lookup");
  }
  function get_param()
  {
    $body = file_get_contents("php://input");
    return json_decode($body, true);
  }
  function corss()
  {
    global $_SERVER;
    if (isset($_SERVER["HTTP_ORIGIN"])) {
      header('Access-Control-Allow-Origin: ' . $_SERVER["HTTP_ORIGIN"]);
    } else {
      header('Access-Control-Allow-Origin: */*');
    }
    header('Access-Control-Allow-Methods: GET, PUT, POST, DELETE, OPTIONS');
    header('Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Authorization');
    if (isset($_SERVER["REQUEST_METHOD"]) && $_SERVER["REQUEST_METHOD"] == "OPTIONS") {
      http_response_code(200);
      echo json_encode("OK");
      exit;
    }
  }
  function search()
  {
    $this->corss();
    $param = $this->get_param();
    $regionID = $param["regionalID"];
    $search = $param["search"];
    $tok = strtok($search, " ");
    $ft_search = "";
    while ($tok != "") {
      $ft_search .= "+" . $tok . "* ";
      $tok = strtok(" ");
    }
    $sql = "select 
        patientBizoneID,patientName,patientDOB,patientAddress,patientHP, patientEmail,
        patientSex, ifnull(patientNIK,'') patientNIK,
        patientText
        from patient_v2 where patientRegionalID = ?
        and match(patientText) against(? in boolean mode) 
        group by patientBizoneID
        limit 0,20";
    $qry = $this->db->query($sql, [$regionID, $ft_search]);
    if (!$qry) {
      echo json_encode([
        "status" => "ERR",
        "message" =>
        $this->db->error()["message"] .
          " | " .
          $this->db->last_query(),
      ]);
      exit();
    }
    $rows = $qry->result_array();
    echo json_encode(["status" => "OK", "rows" => $rows]);
  }
}