<?php
require_once("include/globals.php");

if (SessionActive() != 1 || ! UserLoggedIn()) {
   header("Location: /");
   exit();
}


//
// Process all actions to list and edit records
//
$naction = "";

$CurrentTable = "normalize_chars";
$DeleteField  = "from_chars";
$dSeparator   = " ";
$FormFile     = "normalize.form.php";
$TitleText    = "Normalize Characters";
$OrderBy      = "from_chars";
$Sequence     = 'N';


// Start the template and output buffering
startTemplate();
$templatePageTitle = "$TitleText " . getLanguageText('TEXT-ADMINISTRATION');


// Ensure that only valid user types have access to this module
$AllowedUserTypes = array('SuperUser');
if (checkPermission($AllowedUserTypes) != 1) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   include "form.messages.php";
   endTemplate();
   exit();
}


if (array_key_exists('naction',$_GET)) $naction = $_GET['naction'];
if (array_key_exists('naction',$_POST)) $naction = $_POST['naction'];

$school_num = $school_record['record_num'];


switch (strtolower($naction)) {
   case "add":
      $next_naction = "insert";
      $active = 'Y';

      include $FormFile;
      break;

   case "insert":
      extract($_POST);

      $table = new Table("$CurrentTable");
      $query = $table->BuildInsert();
      db_query($query);

      $form_message = getLanguageText('RECORD-INSERTED-MSG');
      $naction = 'list';
      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
      exit();

   case "edit":
      $next_naction = "update";

      // Get current record
      $record_num = intval($_GET['record_num']);
      $query = "select * from $CurrentTable where record_num = $record_num";
      $results = db_query($query);
      if (db_num_rows($results) == 1) {
         $row = db_fetch_array($results);
         extract($row);
         include $FormFile;
      }
      else {
         $error_message = getLanguageText('ERRORMSG-NOT-FOUND');
         $naction = 'list';
         header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
         exit();
      }
      break;

   case "update":
      extract($_POST);
      $table = new Table("$CurrentTable");
      $query = $table->BuildUpdate();
      db_query($query);

      $form_message = getLanguageText('RECORD-UPDATED-MSG');
      $naction = 'list';
      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
      exit();

   case "delete":
      $record_num = intval($_GET['record_num']);

      $query = "select * from $CurrentTable where record_num = $record_num";
      $results = db_query($query);
      if (db_num_rows($results) == 1) {
         $row = db_fetch_array($results);
         extract($row);

         $dFields = explode(",",$DeleteField);
         $dTitle = "$TitleText ";
         for ($i = 0; $i < count($dFields); $i++) {
            $dTitle .= $row[$dFields[$i]] . $dSeparator;
         }

         include "delete.form.php";
      }
      else {
         $error_message = getLanguageText('ERRORMSG-NOT-FOUND');
         $naction = 'list';
         header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
         exit();
      }
      break;

   case "delete-confirmed":
      $record_num = intval($_GET['record_num']);

      // Delete the current record
      $query = "delete from $CurrentTable where record_num = $record_num";
      db_query($query);

      $form_message = getLanguageText('RECORD-DELETED-MSG');
      $naction = 'list';
      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
      exit();

   case "search":
      $PageTitle = "$TitleText " . getLanguageText('TEXT-SEARCH');
      $ButtonText = getLanguageText('TEXT-SEARCH');
      $ChoosePagination = 'Y';
      $next_naction = "lookup";

      include $FormFile;
      break;

   case "lookup":
      extract($_POST);
      $table = new Table("$CurrentTable");
      $lookup_query = $table->BuildQuery();
      $lookup_where = "";
      if (strpos("where ",$lookup_query) !== false) $lookup_where = preg_replace("/.* where/","where",$lookup_query);
      if (strpos("order by ",$lookup_where) !== false) $lookup_where = preg_replace("/ order by .*/","",$lookup_where);
      $naction = "list";
      $TitleText = "$TitleText " . getLanguageText('RECORD-LOOKUP');
      break;

   case "fetch":
      $lookup_where = "where record_num = $record_num";
      $naction = "list";
      $TitleText = "$TitleText " . getLanguageText('RECORD-LOOKUP');
      break;

   default:
      $naction = "list";
      break;
}


//
// List all records if naction is "list"
//
if ($naction == "list") {

?>
 <script src="include/TableDnD.js" type="text/javascript"></script>
<?php

   $scriptName = str_replace("/m/data1/app.hotlunches.net/","",__FILE__);
   include "help.docs.php";

   // Get records to display
   $columnHeaders = array("From","To");
   $columnHeaders = array(getLanguageText('TEXT-EMAIL-FROM'),
                          getLanguageText('TEXT-TO')
                          );
   $columnAlign   = array('left','left');
   $query = "select * from normalize_chars " .
            $lookup_where .
            "order by $OrderBy";
   $results = db_query($query);

   $message_width = $default_data_width;
   include "form.messages.php";

   echo("<center>\n");
   listData($results,$columnHeaders,$action,array(),'Y',$columnAlign);
   echo("</center>\n");
}

endTemplate();
?>