<?php
require_once("include/globals.php");

if (SessionActive() != 1 || ! UserLoggedIn()) {
   header("Location: /");
   exit();
}


// Start the template and output buffering
startTemplate();
$headerArgs = "";


// Ensure that only valid user types have access to this module
$AllowedUserTypes = array('SuperUser','System Administrator','Application Administrator','Application Volunteer','Schedule Volunteer','Administration Team','Schedule Team','Supplier','Financial Team');
if (checkPermission($AllowedUserTypes) != 1) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   $action = '';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}


//
// Process all actions to list and edit records
//
$naction = "";

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 (array_key_exists('menu_num',$_GET)) $menu_num = intval($_GET['menu_num']);
if (array_key_exists('menu_num',$_POST)) $menu_num = intval($_POST['menu_num']);

$headerArgs = "&schedule_num=$schedule_num&menu_num=$menu_num";

if (!isset($schedule_num)) {
   $error_message = getLanguageText('ERRORMSG-MISSING-DATA');
   $action = 'schedule-reports';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}


if (!isset($menu_num)) {
   $error_message = getLanguageText('ERRORMSG-MISSING-DATA');
   $action = 'schedule-reports';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}


// Check if this is a valid schedule
$query = "select * from hotlunch_schedules " .
         "where school_num = $school_num " .
         "and record_num = $schedule_num";
$results = db_query($query);

if (db_num_rows($results) == 0) {
   $error_message = getLanguageText('ERRORMSG-INVALID-SCHEDULE-NUM');
   $action = 'schedule-reports';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}

$hotlunch_schedule = db_fetch_array($results);


// If this is a ScheduleTeam user check if they have permission to access this schedule
if (in_array($_SESSION['UserInfo']['type'],array('Schedule Team','Schedule Volunteer'))) {
   $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');
      $action = 'schedule-reports';
      $naction = '';
      header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
      exit();
   }
}



// Check if this is a valid menu
$query = "select * from hotlunch_menu_dates " .
         "where school_num = $school_num " .
         "and schedule_num = $schedule_num " .
         "and record_num = $menu_num";
$results = db_query($query);

if (db_num_rows($results) == 0) {
   $error_message = getLanguageText('ERRORMSG-INVALID-MENU');
   $action = 'schedule-reports';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}

$hotlunch_menu_date = db_fetch_array($results);
$menu_date  = $hotlunch_menu_date['menu_date'];
$menu_title = $hotlunch_menu_date['menu_title'];


$templatePageTitle = getLanguageText('TEXT-MENU-SUMMARY') . " - $menu_title - $menu_date";

include "hotlunch_reports.menu.php";
echo("<br>\n");


if (array_key_exists('naction',$_GET)) $naction = $_GET['naction'];
if (array_key_exists('naction',$_POST)) $naction = $_POST['naction'];

$school_num = $school_record['record_num'];

include "form.messages.php";


//
// Display the menu selection
//
?>
      <form method='post' action='/'>
       <table width='90%' cellpadding='5' cellspacing='1'>
        <tr>
         <td width='25%' align='right'><?php displayLanguageText('TEXT-MENU-DATE'); ?>: </td>
         <td align='left'>
          <select name='menu_num' class='select-width500'>
<?php
   $query = "select * from hotlunch_menu_dates " .
            "where school_num = $school_num " .
            "and schedule_num = $schedule_num " .
            "order by sequence,menu_date";
   $results = db_query($query);

   $selected_date = 'N';
   while ($row = db_fetch_array($results)) {
      $mtitle = $row['menu_title'];
      $mdate  = $row['menu_date'];
      $record_num = $row['record_num'];

      if ($hotlunch_schedule['display_menu_date'] == 'Y') $mtitle .= " - $mdate";

      $selected = "";
      if (isset($menu_num) && $menu_num == $record_num) {
         $selected_date = 'Y';
         $selected = " selected='selected'";
      }
      echo("        <option value='$record_num'$selected>$mtitle</option>\n");
   }
?>
          </select>
         </td>
        </tr>
        <tr>
         <td align='center' colspan='2'><input type='submit' name='button' class='btn btn--primary' value="<?php displayLanguageText('TEXT-CHANGE-MENU-DATE'); ?>"></td>
        </tr>
       </table>
       <input type='hidden' name='action' value='menu-summary-csv'>
       <input type='hidden' name='schedule_num' value='<?php echo($schedule_num) ?>'>
      </form>
      <br>
<?php

// Check that this menu has menu items and groups
$Groups = db_query("SELECT DISTINCT menu_group FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $menu_num AND menu_group >= 'A'");

$numGroups = db_num_rows($Groups);
if ($numGroups > 0) {
?>
      <form method='post' action='/'>
       <table width='700' class='content-table'>
        <tr class='heading'>
         <td colspan='5' align='center'><?php echo("$menu_title - $menu_date") ?></td>
        </tr>
        <tr class='data-odd'>
         <td align='left'>&nbsp;</td>
         <td align='center'><b><?php displayLanguageText('TEXT-GROUP'); ?></b></td>
        </tr>
<?php
   // Display menu groups
   $count = 0;
   while ($row = db_fetch_assoc($Groups)) {
      extract($row);

      $Items = db_query("SELECT item_title FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $menu_num AND menu_group = '$menu_group'");
      $items = "";
      while ($row = db_fetch_assoc($Items)) {
         if (strlen($items)) $items .= ",";
         $items .= ' ' . $row['item_title'];
      }

      $class = 'data-even';
      if ($count % 2) $class = 'data-odd';
      $count++;
?>
        <tr class='<?php echo($class) ?>'>
         <td align='left'><?php echo(getLanguageText('TEXT-GROUP') . " $menu_group") ?>:<br><?php echo($items) ?> </td>
         <td align='center' valign='top'>
          <select name='group<?php echo($menu_group) ?>'>
           <option value=''></option>
           <option value='1'><?php displayLanguageText('TEXT-COMPONENT'); ?> 1</option>
           <option value='2'><?php displayLanguageText('TEXT-COMPONENT'); ?> 2</option>
           <option value='3'><?php displayLanguageText('TEXT-COMPONENT'); ?> 3</option>
          </select>
         </td>
        </tr>
<?php
   }

   $class = 'data-even';
   if ($count % 2) $class = 'data-odd';
   $count++;
?>
        <tr class='<?php echo($class) ?>' height='40'>
         <td colspan='2' align='center'>
          <input type='hidden' name='action' value='menu-summary-csv-generate'>
          <input type='hidden' name='schedule_num' value='<?php echo($schedule_num) ?>'>
          <input type='hidden' name='menu_num' value='<?php echo($menu_num) ?>'>
          <input type='submit' name='button' class='btn btn--primary' value="<?php displayLanguageText('TEXT-GENERATE'); ?>">
         </td>
        </tr>
       </table>
       <br>
      </form>
      <br>
<?php
}
else {
   echo("<p class='error'>".getLanguageText('TEXT-NO-MENU-GROUPS-FOUND')."</p>");
}

?>

<?php
include "hotlunch_orders.print_buttons.php";
endTemplate();
?>