First Commit

hotlunch.menu_summary.csv.php

@@ -0,0 +1,147 @@
+<?php
+$ValidAccess = 2010;
+include "include/globals.php";
+
+if (array_key_exists('schedule_num', $_POST)) $schedule_num = $_POST['schedule_num'];
+if (array_key_exists('menu_num', $_POST)) $menu_num = $_POST['menu_num'];
+
+if (!isset($schedule_num) || !isset($menu_num)) {
+   $form_message = "";
+   $error_message = getLanguageText('ERRORMSG-MISSING-DATA');
+   header("Location: /?action=schedule-reports&schedule_num=$schedule_num&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+
+$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_message = "";
+   $error_message = getLanguageText('ERRORMSG-NO-GROUPS-SELECTED');
+   header("Location: /?action=schedule-reports&schedule_num=$schedule_num&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+
+$Combo1 = array();
+$Combo2 = array();
+$Combo3 = array();
+
+while ($row = db_fetch_assoc($Groups)) {
+   extract($row);
+   $entry = $_POST["group$menu_group"];
+   switch ($entry) {
+      case '1':
+         $Combo1[] = "'$menu_group'";
+         break;
+      case '2':
+         $Combo2[] = "'$menu_group'";
+         break;
+      case '3':
+         $Combo3[] = "'$menu_group'";
+         break;
+   }
+}
+
+
+if (count($Combo1)) $combo1 = implode(',',$Combo1);
+if (count($Combo2)) $combo2 = implode(',',$Combo2);
+if (count($Combo3)) $combo3 = implode(',',$Combo3);
+
+
+if (!isset($combo1) || strlen($combo1) == 0) {
+   $form_message = "";
+   $error_message = getLanguageText('ERRORMSG-COMBO-COMPONENT-NOT-SPECIFIED').": 1";
+   header("Location: /?action=schedule-reports&schedule_num=$schedule_num&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+if (!isset($combo2) || strlen($combo2) == 0) {
+   $form_message = "";
+   $error_message = getLanguageText('ERRORMSG-COMBO-COMPONENT-NOT-SPECIFIED').": 2";
+   header("Location: /?action=schedule-reports&schedule_num=$schedule_num&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+if (!isset($combo3) || strlen($combo3) == 0) {
+   $form_message = "";
+   $error_message = getLanguageText('ERRORMSG-COMBO-COMPONENT-NOT-SPECIFIED').": 3";
+   header("Location: /?action=schedule-reports&schedule_num=$schedule_num&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+$GroupBy = "1,2";
+$total_col = "item_title2";
+
+
+$Select = "SELECT hloi.menu_item_num AS item1, hloi2.menu_item_num AS item2";
+$From   = "FROM hotlunch_order_items AS hloi, hotlunch_order_items AS hloi2";
+$Where  = "WHERE hloi.school_num = $school_num " .
+          "AND hloi.schedule_num = $schedule_num " .
+          "AND hloi.menu_num = $menu_num " .
+          "AND hloi.menu_item_num IN (SELECT record_num FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $menu_num AND menu_group IN ($combo1)) " .
+          "AND hloi2.school_num = $school_num " .
+          "AND hloi2.schedule_num = $schedule_num " .
+          "AND hloi2.menu_num = $menu_num " .
+          "AND hloi2.menu_item_num IN (SELECT record_num FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $menu_num AND menu_group IN ($combo2)) " .
+          "AND hloi.order_num = hloi2.order_num ";
+
+if (isset($combo3) && strlen($combo3)) {
+   $Select .= ", hloi3.menu_item_num AS item3";
+   $From   .= ", hotlunch_order_items AS hloi3";
+   $Where  .= "AND hloi3.school_num = $school_num " .
+              "AND hloi3.schedule_num = $schedule_num " .
+              "AND hloi3.menu_num = $menu_num " .
+              "AND hloi3.menu_item_num IN (SELECT record_num FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $menu_num AND menu_group IN ($combo3)) " .
+              "AND hloi.order_num = hloi3.order_num ";
+   $GroupBy = "1,2,3";
+   $total_col = "item_title3";
+}
+
+$query = "$Select, COUNT(*) AS qty $From $Where GROUP BY $GroupBy";
+// echo("$query\n\n");
+$results = db_query($query);
+
+$totals = array();
+$data = array();
+
+while ($row = db_fetch_assoc($results)) {
+   extract($row);
+
+   $item_title1 = db_getVal("SELECT item_title FROM hotlunch_menu_items " .
+                            "WHERE school_num = $school_num " .
+                            "AND menu_num = $menu_num " .
+                            "AND record_num = $item1");
+
+   $item_title2 = db_getVal("SELECT item_title FROM hotlunch_menu_items " .
+                            "WHERE school_num = $school_num " .
+                            "AND menu_num = $menu_num " .
+                            "AND record_num = $item2");
+
+   $item_title3 = "";
+   if (isset($combo3) && strlen($combo3)) {
+      $item_title3 = db_getVal("SELECT item_title FROM hotlunch_menu_items " .
+                               "WHERE school_num = $school_num " .
+                               "AND menu_num = $menu_num " .
+                               "AND record_num = $item3");
+   }
+
+   // printf("%-60s %10d\n","$item_title1 $item_title2 $item_title3",$qty);
+   $data[] = array("$item_title1 $item_title2 $item_title3",$qty);
+
+   if (isset($totals[$$total_col])) $totals[$$total_col] += $qty;
+   else $totals[$$total_col] = $qty;
+}
+// echo("\n");
+$data[] = array();
+
+foreach ($totals AS $key => $val) {
+   // echo("$key   -> $val\n");
+   $data[] = array($key,$val);
+}
+
+$fname = genFileName("menu-summary.csv");
+xlsData($data,array(getLanguageText('TEXT-ITEM'),getLanguageText('TEXT-QUANTITY')),$fname);
+
+?>