<?php
require_once("include/globals.php");

if (SessionActive() != 1 || ! UserLoggedIn()) {
   header("Location: /");
   exit;
}



//
// Process all actions to list and edit records
//
$CurrentTable = "hotlunch_menu_dates";
$DeleteField  = "menu_title,menu_date";
$dSeparator   = "<br>";
$FormFile     = "hotlunch_menu_dates.form.php";
$TitleText    = getLanguageText('TEXT-MENU');
$OrderBy      = "sequence,menu_date asc";
$Sequence     = 'Y';

// Start the template and output buffering
startTemplate();
$templatePageTitle = getLanguageText('TEXT-MANAGE-FORM');

$moduleName = "hotlunch_menu_dates.edit.php";
// startLog($moduleName);


// Ensure that only valid user types have access to this module
$AllowedUserTypes = array('SuperUser','System Administrator','Schedule Team','Application Administrator');
if (checkPermission($AllowedUserTypes) != 1) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   include "form.messages.php";
   include "hotlunch_reports.menu.php";
   endTemplate();
   exit;
}



if (array_key_exists('schedule_num',$_GET)) $schedule_num = intval($_GET['schedule_num']);
if (array_key_exists('schedule_num',$_POST)) $schedule_num = intval($_POST['schedule_num']);

if (!isset($schedule_num) || intval($schedule_num) == 0) {
   $error_message = getLanguageText('ERRORMSG-INVALID-SCHEDULE');
   include "form.messages.php";
   include "hotlunch_reports.menu.php";
   endTemplate();
   exit;
}


// Check if this is a valid schedule
$swhere = "";
if ($_SESSION['UserInfo']['type'] == 'Supplier') $swhere = " and supplier_num = " . $_SESSION['UserInfo']['supplier_num'];
$query = "select * from hotlunch_schedules " .
         "where record_num = $schedule_num " .
         "and school_num = $school_num $swhere";
$results = db_query($query);

if (db_num_rows($results) == 0) {
   $error_message = getLanguageText('ERRORMSG-INVALID-SCHEDULE-NUM');
   include "form.messages.php";
   include "hotlunch_reports.menu.php";
   endTemplate();
   exit;
}

$hotlunch_schedule = db_fetch_array($results);
$templatePageTitle .= " - " . $hotlunch_schedule['schedule_name'];


// If this is a ScheduleTeam user check if they have permission to access this schedule
if ($_SESSION['UserInfo']['type'] == 'Schedule Team') {
   $userNum = $_SESSION['UserInfo']['record_num'];
   $access = db_getVal("SELECT count(*) FROM hotlunch_schedules_people WHERE school_num = $school_num AND schedule_num = $schedule_num AND user_num = $userNum");

   if (!$access || $access == 0) {
      $error_message = getLanguageText('ERRORMSG-NO-SCHEDULE-ACCESS');
      include "form.messages.php";
      include "hotlunch_reports.menu.php";
      endTemplate();
      exit;
   }
}



$scriptName = str_replace("/m/data1/hotlunches.net/admin/","",__FILE__);

// Main buttons
include "hotlunch_reports.menu.php";

$naction = 'manage';
if (array_key_exists('naction',$_GET)) $naction = $_GET['naction'];
if (array_key_exists('naction',$_POST)) $naction = $_POST['naction'];



switch (strtolower($naction)) {
   case "manage":
      include "hotlunch_menu_dates.manage.php";
      break;

   case "manage-update":
      // Get set of menu dates to process
      $results = db_query("SELECT * FROM hotlunch_menu_dates WHERE school_num = $school_num AND schedule_num = $schedule_num ORDER BY sequence,menu_date");
      while ($row = db_fetch_array($results)) {
         $record_num = $row['record_num'];
         if (array_key_exists('title_'.$record_num, $_POST)) $menu_title = db_escape_string(trim($_POST["title_$record_num"]));
         if (array_key_exists('date_'.$record_num, $_POST)) $menu_date  = $_POST["date_$record_num"];
         if (array_key_exists('end_date_'.$record_num, $_POST)) $end_order  = $_POST["end_date_$record_num"];
         if (array_key_exists('min__'.$record_num, $_POST)) $min_vol    = number_format($_POST["min_$record_num"],0);
         if (array_key_exists('max_'.$record_num, $_POST)) $max_vol    = number_format($_POST["max_$record_num"],0);

         if (!isset($end_order)) $end_order = $menu_date;

         $query = "UPDATE hotlunch_menu_dates " .
                  "SET menu_title = '$menu_title', " .
                  "menu_date = '$menu_date', " .
                  "menu_end_order_datetime = '$end_order', " .
                  "max_volunteers = $max_vol " .
                  "WHERE school_num = $school_num AND record_num = $record_num";
         db_query($query);
      }

      $form_message = getLanguageText('MSG-MENUS-UPDATED');
      header("Location: ?action=menu-dates&schedule_num=$schedule_num&form_message=" . urlencode($form_message));
      exit();

}

include "hotlunch_orders.print_buttons.php";

endTemplate();
?>