<?php
$ValidAccess = 2010;
require_once("include/globals.php");

$moduleName = "ajax.schoolSearch.php";
// startLog($moduleName);


if (SessionActive() != 1 || ! UserLoggedIn()) {
   logExit("Session is not active",$moduleName);
   exit();
}

// Ensure that only valid user types have access to this module
$AllowedUserTypes = array('SuperUser');
if (checkPermission($AllowedUserTypes) != 1) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   logExit($error_message);
   exit;
}


// CSRF token validation
include "include/ajax.csrfToken.php";


// Get search text
$text = trim(strtolower($_GET['term']));
$words = explode(' ',$text);
writeLog("text: $text\n");


// School status options
$schoolStatus = "'Active','Special','Deleted','Inactive','Linked'";
$schoolStatus = "'','Active','Special','Linked'";
$schoolStatus = "'','Active','Special'";

// Format where clause
$swhere = "";
$cwhere = "";
for ($i = 0; $i < count($words); $i++) {
   $word = db_escape_string($words[$i]);
   if (preg_match("/^#/",$word) || is_numeric($word)) {
      $num = intval(preg_replace("/^#/","",$word));

      // Check for an invoice number
      $inv = $num - 500;
      if ($inv > 0) {
         $query = "SELECT * FROM invoice_header WHERE record_num = $inv";
         $results = db_query($query);
         if (db_num_rows($results)) {
            $row = db_fetch_assoc($results);
            $num = $row['school_num'];
         }
      }

      $swhere = "AND record_num = $num ";
      $cwhere = "AND s.record_num = $num ";
      $schoolStatus = "'Active','Special'";
   }
   else {
      $num = 0;
      if (is_numeric($word)) $num = intval($word);
      $swhere .= "AND (school_name LIKE '%$word%' " .
                   "OR city LIKE '$word%' " .
                   "OR principal LIKE '%$word%' " .
                   "OR principal_email LIKE '%$word%' " .
                   "OR pac_name LIKE '%$word%' " .
                   "OR phone LIKE '%$word%' " .
                   "OR default_url_code LIKE '%$word%' " .
                   "OR url LIKE '%$word%' " .
                   "OR reseller LIKE '$word%' " .
                   "OR reply_email LIKE '%$word%' " .
                   "OR support_email LIKE '%$word%' " .
                   "OR volunteer_reminder_email LIKE '%$word%' " .
                   "OR record_num = $num) ";
      $cwhere .= "AND (sc.contact_name LIKE '%$word%' OR sc.contact_email LIKE '%$word%' OR sc.contact_phone LIKE '%$word%' OR sc.contact_cell LIKE '%$word%' OR s.record_num = $num) ";
   }
}

// Get matching school records
$query = "SELECT DISTINCT school_name,city,province,status,url,reseller,record_num FROM schools WHERE status IN ($schoolStatus) $swhere ORDER BY school_name";
writeLog("query: $query\n");
$results = db_query($query);

$query = "SELECT DISTINCT school_name,city,province,status,url,reseller,record_num FROM schools WHERE status IN ('Linked') $swhere ORDER BY school_name";
writeLog("query: $query\n");
$results2 = db_query($query);

$query = "SELECT DISTINCT school_name,city,province,status,url,reseller,record_num FROM schools WHERE status IN ('Inactive','Deleted') $swhere ORDER BY school_name";
writeLog("query: $query\n");
$results3 = db_query($query);

// Format data for return
$return_data = array();
$num_records = db_num_rows($results);
if ($num_records > 0) {
   writeLog("records: $num_records\n");
   if (db_num_rows($results)) {
      $return_data[] = array("value" => "-- ACTIVE SCHOOLS ------------",
                             "school_name" => '',
                             "school_num" => 0);
      while ($row = db_fetch_assoc($results)) {
         extract($row);
         $r = "";
         if ($reseller != 'hotlunch') $r = " ($reseller)";
         $school_status = " ($status/$record_num)";
         $return_data[] = array("value" => $school_name.' - '.$city.', '.$province.$r."$school_status - $url",
                                "school_name" => $school_name,
                                "school_num" => $record_num);
      }
   }
}


// Get matching contact records
$query = "SELECT DISTINCT school_name,city,province,s.record_num,sc.contact_name,sc.contact_phone " .
         "FROM schools AS s,school_contact_list AS sc " .
         "WHERE status IN ('Active','Special') AND s.record_num = sc.school_num $cwhere " .
         "ORDER BY school_name";
writeLog("query: $query\n");
$results = db_query($query);

// Format data for return
$num_records = db_num_rows($results);
if ($num_records > 0) {
   writeLog("records: $num_records\n");
   $return_data[] = array("value" => "-- CONTACTS ------------",
                          "school_name" => '',
                          "school_num" => 0);
   while ($row = db_fetch_assoc($results)) {
      extract($row);
      $return_data[] = array("value" => $school_name.' - '.$contact_name,
                             "school_name" => $school_name,
                             "school_num" => $record_num);
   }
}


if (db_num_rows($results2)) {
   $return_data[] = array("value" => "-- LINKED SCHOOLS ------------",
                          "school_name" => '',
                          "school_num" => 0);
   while ($row = db_fetch_assoc($results2)) {
      extract($row);
      $r = "";
      if ($reseller != 'hotlunch') $r = " ($reseller)";
      $school_status = " ($status/$record_num)";
      $return_data[] = array("value" => $school_name.' - '.$city.', '.$province.$r."$school_status - $url",
                             "school_name" => $school_name,
                             "school_num" => $record_num);
   }
}

if (db_num_rows($results3)) {
   $return_data[] = array("value" => "-- INACTIVE / DELETED SCHOOLS ------------",
                          "school_name" => '',
                          "school_num" => 0);
   while ($row = db_fetch_assoc($results3)) {
      extract($row);
      $r = "";
      if ($reseller != 'hotlunch') $r = " ($reseller)";
      $school_status = " ($status/$record_num)";
      $return_data[] = array("value" => $school_name.' - '.$city.', '.$province.$r."$school_status - $url",
                             "school_name" => $school_name,
                             "school_num" => $record_num);
   }
}


writeLog("completed\n");
echo(json_encode($return_data));
return false;

?>