First Commit

ajax.DataSet.Fetch.php

@@ -0,0 +1,178 @@
+<?php
+$ValidAccess = 2010;
+include "include/globals.php";
+
+
+if (SessionActive() != 1 || ! UserLoggedIn()) {
+   header("Location: /?error_message=" . urlencode(getLanguageText('ERRORMSG-SESSION-EXPIRED')));
+   exit();
+}
+
+
+$return_data = array();
+
+$moduleName = "ajax.DataSet.Fetch.php";
+// startLog($moduleName);
+
+
+// CSRF token validation
+include "include/ajax.csrfToken.php";
+
+
+
+// Get parameters
+if (array_key_exists('dataset',$_GET)) $dataset = db_escape_string($_GET['dataset']);
+
+
+// Validate parameters
+if (!isset($dataset) || strlen($dataset) == 0) logExit("Invalid Access\n");
+
+
+
+// Error logging
+writeLog("school_num: $school_num\n");
+writeLog("dataset: $dataset\n");
+
+
+// Initialize return data array
+$return_data = array();
+$return_data['ajax_return_code'] = 0;
+
+
+//
+// Process requested dataset
+//
+switch ($dataset) {
+   case 'reseller-menu-dates':
+      // Get application parameter
+      if (array_key_exists('school_num',$_GET)) $school_num = intval($_GET['school_num']);
+
+      $selected_date = 'N';
+      $cutoff = date("Y-m-d",time() - 60 * 60 * 7);
+
+      // Get menu dates
+      $query = "SELECT hlmd.*,hls.display_menu_date,hls.sequence AS schedule_sequence FROM hotlunch_menu_dates AS hlmd, hotlunch_schedules AS hls " .
+               "WHERE hlmd.school_num = $school_num " .
+               "AND hls.school_num = $school_num " .
+               "AND menu_date >= '$cutoff' " .
+               "AND hlmd.schedule_num = hls.record_num " .
+               "AND hls.status = 'Active' " .
+               "ORDER BY schedule_sequence, sequence";
+      writeLog("query: $query\n");
+      $results = db_query($query);
+      $data = array();
+      $iTitle = getLanguageText('TEXT-ITEMS-ORDERED');
+
+      $oText = getLanguageText('TEXT-ORDERS');
+      if (db_num_rows($results)) {
+         $pschedule = 0;
+         while ($row = db_fetch_assoc($results)) {
+            extract($row);
+            writeLog("$schedule_num, $menu_title - $menu_date - $record_num");
+
+            if ($schedule_num != $pschedule) {
+               $pschedule = $schedule_num;
+               $schedule_title = db_getVal("SELECT schedule_name FROM hotlunch_schedules WHERE school_num = $school_num AND record_num = $schedule_num");
+               writeLog($schedule_title);
+               $numOrders = db_getVal("SELECT count(*) FROM hotlunch_order_header WHERE school_num = $school_num AND schedule_num = $schedule_num");
+               $data[] = array("value" => 0, "text" => "$schedule_title ($numOrders $oText)");
+            }
+
+            $text = $menu_title;
+            if ($display_menu_date == 'Y') {
+               $text .= " - " . date($school_record['date_format'],strtotime($menu_date));
+            }
+
+            $numItems = db_getVal("SELECT count(*) FROM hotlunch_order_items WHERE school_num = $school_num AND schedule_num = $schedule_num AND menu_num = $record_num");
+            $text .= " ($iTitle: $numItems)";
+
+            writeLog($text);
+            if ($numItems == 0) $record_num = -1;
+            $data[] = array("value" => $record_num, "text" => $text);
+         }
+         $return_data['ajax_return_code'] = 1;
+      }
+      $return_data['data'] = $data;
+      break;
+
+   case 'reseller-schedules':
+      // Get application parameter
+      if (array_key_exists('school_num',$_GET)) $school_num = intval($_GET['school_num']);
+
+      $selected_date = 'N';
+      $cutoff = date("Y-m-d",time() - 60 * 60 * 7);
+
+      // Get menu dates
+      $query = "SELECT distinct schedule_num,schedule_name,hls.sequence AS schedule_sequence,hlmd.sequence AS hlmd_sequence FROM hotlunch_menu_dates AS hlmd, hotlunch_schedules AS hls " .
+               "WHERE hlmd.school_num = $school_num " .
+               "AND hls.school_num = $school_num " .
+               "AND menu_date >= '$cutoff' " .
+               "AND hlmd.schedule_num = hls.record_num " .
+               "AND hls.status = 'Active' " .
+               "ORDER BY schedule_sequence, hlmd_sequence";
+      writeLog("query: $query\n");
+      $results = db_query($query);
+      $data = array();
+
+      $return_data['count'] = 0;
+      $return_data['schedule_num'] = 0;
+
+      if (db_num_rows($results)) {
+         $pschedule = 0;
+         while ($row = db_fetch_assoc($results)) {
+            extract($row);
+            if ($pschedule == $schedule_num) continue;
+            $pschedule = $schedule_num;
+            $return_data['count']++;
+            if ($return_data['schedule_num'] == 0) $return_data['schedule_num'] = $schedule_num;
+
+            $text = $schedule_name;
+            writeLog($text);
+            $data[] = array("value" => $schedule_num, "text" => $text);
+         }
+         $return_data['ajax_return_code'] = 1;
+      }
+      $return_data['data'] = $data;
+      break;
+
+   case 'schedule-menus':
+      // Get application parameter
+      if (array_key_exists('schedule_num',$_GET)) $schedule_num = intval($_GET['schedule_num']);
+      writeLog("schedule_num: $schedule_num");
+
+      $query = "SELECT menu_title,record_num FROM hotlunch_menu_dates " .
+               "WHERE school_num = $school_num " .
+               "AND schedule_num = $schedule_num " .
+               "AND menu_link = 'No' " .
+               "ORDER BY sequence";
+      writeLog($query);
+      $menus = db_query($query);
+      $numMenus = db_num_rows($menus);
+      writeLog("numMenus: $numMenus");
+      $data = array();
+
+      if ($numMenus > 0) {
+         writeLog("numMenus: $numMenus");
+         while ($row = db_fetch_assoc($menus)) {
+            extract($row);
+            $query = "SELECT count(*) FROM hotlunch_menu_items WHERE school_num = $school_num AND menu_num = $record_num";
+            writeLog($query);
+            $numItems = intval(db_getVal($query));
+            writeLog("numItems: $numItems");
+            if ($numItems == 0) continue;
+
+            $menu_title .= " ($numItems)";
+            writeLog("$record_num - $menu_title");
+            $data[] = array("value" => $record_num, "text" => $menu_title);
+         }
+      }
+      $return_data['num_menus'] = $numMenus;
+      $return_data['data'] = $data;
+      break;
+}
+
+
+echo(json_encode($return_data));
+writeLog("complete\n\n");
+
+?>