<?php
require_once("include/globals.php");

if (SessionActive() != 1 || ! UserLoggedIn()) {
   header("Location: /");
   exit();
}


// Ensure that only valid user types have access to this module
if (!in_array($_SESSION['UserInfo']['type'],array('SuperUser','System Administrator','Application Administrator','Administration Team','Schedule Team','Financial','Financial Team'))) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   header("Location: /?error_message=".urlencode($error_message));
   exit();
}


$school_num = $school_record['record_num'];


// Get schedules for this school
$cutoff = date("Y-m-d",time() - 60 * 60 * 24 * 500);
$query = "SELECT * FROM hotlunch_schedules WHERE school_num = $school_num AND schedule_start_date > '$cutoff'";
$results = db_query($query);
$Schedules = array();
while ($row = db_fetch_assoc($results)) {
   $snum = $row['record_num'];
   $Schedules[$snum] = $row;
}


// Handle selected date ranges
$start_date = date("Y-m-d",time());
$end_date   = date("Y-m-d",time());

if (array_key_exists('start_date',$_GET) && strlen($_GET['start_date']) > 0) $start_date = $_GET['start_date'];
if (array_key_exists('end_date',$_GET) && strlen($_GET['end_date']) > 0) {
   $end_date = $_GET['end_date'];
   if ($end_date < $start_date) {
      $end_date = $start_date;
      $error_message = "Error: Specified Start Date is After Specified End Date";
   }
}

$twhere = "AND hloh.added_date BETWEEN '$start_date' AND '$end_date' ";
$print_cmd = '';


// View only a selected userid
$uwhere = "";
unset($selected_usernum);
if (array_key_exists('selected_usernum',$_GET) && strlen($_GET['selected_usernum']) > 0) {
   $selected_usernum = $_GET['selected_usernum'];
   $uwhere = "AND u.record_num = $selected_usernum ";
   $print_cmd .= "&selected_usernum=$selected_usernum";
}


// View only selected classes
unset($selected_class);
if (array_key_exists('selected_class',$_GET) && strlen($_GET['selected_class']) > 0) {
   $selected_class = $_GET['selected_class'];
   if ($selected_class != 'All') $uwhere .= "AND st.class_num = '$selected_class' ";
   $print_cmd .= "&selected_class=$selected_class";
}


//
// Get all requested records
//
$columnHeaders = array($GlobalText['Class'],
                       $GlobalText['Student'],
                       getLanguageText('TEXT-' . strtoupper($school_record['registrants_are'])),
                       getLanguageText('TEXT-ORDER-NUMBER'),
                       getLanguageText('TEXT-SUBTOTAL'),
                       getLanguageText('TEXT-DISCOUNT'),
                       getLanguageText('TEXT-ORDER-TOTAL'),
                       getLanguageText('TEXT-TAX'),
                       getLanguageText('TEXT-ORDER-NET')
                       );
if (array_key_exists('additional_info',$_GET) && $_GET['additional_info'] == 'Y') $columnHeaders[] = getLanguageText('TEXT-ADDITIONAL-INFORMATION');

$columnHeaders[] = "";
$columnHeaders[] = getLanguageText('TEXT-STATUS');
$columnHeaders[] = getLanguageText('TEXT-SOURCE');
$columnHeaders[] = getLanguageText('TEXT-SCHEDULE');
$columnHeaders[] = getLanguageText('TEXT-ORDER-TOTAL');
$columnHeaders[] = getLanguageText('TEXT-COST');
$columnHeaders[] = getLanguageText('TEXT-PAID');
$columnHeaders[] = getLanguageText('TEXT-PROFIT');
$columnHeaders[] = getLanguageText('TEXT-PAYMENT-METHOD');

$query = "SELECT st.class_num,st.first_name,st.last_name,st.record_num AS stnum,u.first_name AS parent_first_name,u.last_name AS parent_last_name,u.record_num AS unum," .
            "hloh.record_num AS order_num,order_subtotal,discount_amount,order_total,hloh.amount_paid,hloh.order_cost,hloh.status,hloh.source,hloh.schedule_num,payment_method " .
         "FROM people AS st, users AS u, hotlunch_order_header AS hloh " .
         "WHERE st.school_num = $base_school_num " .
         "AND u.school_num = $base_school_num " .
         "AND st.user_num = u.record_num " .
         "AND hloh.school_num = $school_num " .
         "AND hloh.ordered_by_num = st.record_num " .
         $uwhere . $twhere .
         "ORDER BY 1,3,2";
$transactions = db_query($query);

$data = array();
while ($row = db_fetch_assoc($transactions)) {
   $tax = 0;
   $order_num = $row['order_num'];
   $stnum = $row['stnum'];
   $unum = $row['unum'];
   $results = db_query("SELECT * FROM user_account WHERE school_num = $school_num AND user_num = $unum AND order_num = $order_num AND transaction_type = 'Tax Charge'");
   if (db_num_rows($results)) {
      $r = db_fetch_assoc($results);
      $tax = $r['transaction_amount'];
   }

   $net = $row['order_total'] + $tax;

   $class_info = getClassInfo($row['class_num']);

   $additional = "";
   if (array_key_exists('additional_info',$_GET) && $_GET['additional_info'] == 'Y') {
      $results = db_query("SELECT hlmi.item_title FROM hotlunch_menu_items AS hlmi, hotlunch_order_items AS hloi " .
                          "WHERE hlmi.school_num = $school_num " .
                          "AND hloi.school_num = $school_num " .
                          "AND hlmi.record_num = hloi.menu_item_num " .
                          "AND hloi.order_num = $order_num " .
                          "AND hloi.active != 'N' " .
                          "ORDER BY hlmi.sequence");
      if (db_num_rows($results)) {
         while ($r = db_fetch_assoc($results)) {
            if (strlen($additional)) $additional .= ",";
            $additional .= $r['item_title'];
         }
      }
   }

   $order_cost = floatval($row['order_cost']);
   if ($order_cost == 0.00) {
      // Calculate the order cost
      $schedule_num = $row['schedule_num'];
      $query = "select sum(hloi.qty * hlmp.supplier_product_qty * (sp.package_cost / sp.package_qty)) as cost " .
               "from hotlunch_order_items as hloi, hotlunch_menu_products as hlmp, supplier_products as sp " .
               "where hloi.school_num = $school_num " .
               "and hlmp.school_num = $school_num " .
               "and sp.school_num = $supplier_school_num " .
               "and hloi.order_num = $order_num " .
               "and hloi.schedule_num = $schedule_num " .
               "and hloi.menu_item_num = hlmp.menu_item_num " .
               "and hlmp.supplier_product_num = sp.record_num";
      $order_cost = floatval(db_getVal($query));

      $query = "UPDATE hotlunch_order_header SET order_cost = $order_cost WHERE school_num = $school_num AND record_num = $order_num";
      db_query($query);
   }

   $profit = $row['order_total'] - $order_cost;
   if ($row['status'] == 'Complimentary') $profit = -1 * $order_cost;

   $snum = $row['schedule_num'];
   $sname = $Schedules[$snum]['schedule_name'];

   $data[] = array($class_info,
                   $row['first_name'] . ' ' .  $row['last_name'],
                   $row['parent_first_name'] . ' ' . $row['parent_last_name'],
                   $row['order_num'],
                   $currencySymbol . $row['order_subtotal'],
                   $currencySymbol . number_format($row['discount_amount'],2),
                   $currencySymbol . $row['order_total'],
                   $currencySymbol . number_format($tax,2),
                   $currencySymbol . number_format($net,2),
                   $additional,
                   "",
                   $row['status'],
                   $row['source'],
                   $sname,
                   $currencySymbol . number_format($row['order_total'],2),
                   $currencySymbol . number_format($order_cost,2),
                   $currencySymbol . number_format($row['amount_paid'],2),
                   $currencySymbol . number_format($profit,2),
                   $row['payment_method'],
                   );
}

$fname = genFileName("order-details-summary.csv");
xlsData($data,$columnHeaders,$fname);

?>