First Commit

ajax/ajax.UpdateDBField.php

@@ -0,0 +1,58 @@
+<?php
+$ValidAccess = 2010;
+$sessionName = 'hotlunch';
+session_name($sessionName);
+session_start();
+require_once("include/globals.php");
+
+
+if (SessionActive() != 1 || ! UserLoggedIn()) {
+   logExit("Session is not active\n");
+   exit;
+}
+
+include "include/ajax.csrfToken.php";
+
+
+
+// Set default timezone
+date_default_timezone_set("Canada/Pacific");
+$now = date("Y-m-d H:i:s",time());
+
+$return_data = array();
+
+$moduleName = "ajax.UpdateDBField.php";
+startLog($moduleName);
+
+
+// Get parameters
+if (array_key_exists('table_name', $_GET)) $table_name = db_escape_string($_GET['table_name']);
+if (array_key_exists('field_name', $_GET)) $field_name = db_escape_string($_GET['field_name']);
+if (array_key_exists('field_value', $_GET)) $field_value = db_escape_string($_GET['field_value']);
+if (array_key_exists('record_num', $_GET)) $record_num = intval($_GET['record_num']);
+
+
+// Ensure parameters are valid
+if (!is_numeric($school_num)) logExit("School num is not numeric\n");
+if ($school_num == 0) logExit("school_num is zero\n");
+if (!isset($table_name)) logExit("ajax.UpdateDBField.php - table_name is not set");
+if (!isset($field_name)) logExit("ajax.UpdateDBField.php - field_name is not set");
+
+$field_name = str_replace('-','_',$field_name);
+
+writeLog("table_name: $table_name\n");
+writeLog("field_name: $field_name\n");
+writeLog("field_value: $field_value\n");
+writeLog("record_num: $record_num\n");
+
+
+$query = "UPDATE $table_name SET $field_name = '$field_value' WHERE record_num = $record_num";
+writeLog("query: $query\n");
+db_query($query);
+$return_data['rows_updated'] = db_affected_rows();
+
+writeLog("completed\n");
+
+$return_data["flag"] = $field_value;
+echo(json_encode($return_data));
+?>