public OperationResult SaveRoute(Route route)
{
OperationResult result = new OperationResult();
var routeDetails = new DataTable();
routeDetails.Columns.Add("RouteID", typeof(int));
routeDetails.Columns.Add("Username", typeof(string));
routeDetails.Columns.Add("Title", typeof(string));
routeDetails.Columns.Add("Description", typeof(string));
routeDetails.Columns.Add("Speed", typeof(float));
routeDetails.Columns.Add("StartTime", typeof(string));
routeDetails.Columns.Add("EndTime", typeof(string));
routeDetails.Columns.Add("Distance", typeof(float));
routeDetails.Columns.Add("WeatherInfo", typeof(string));
var routePoints = new DataTable();
routePoints.Columns.Add("latitude", typeof(Double));
routePoints.Columns.Add("longitude", typeof(Double));
routeDetails.Rows.Add(new Object[] {route.routeid,route.username,route.title,route.description,route.speed,route.starttime,route.endtime,route.distance,route.weatherinfo});
foreach (RoutePoint point in route.pointCollection)
{
routePoints.Rows.Add(new Object[] {point.latitude,point.longitude});
}
try
{
using (con = new SqlConnection(connectionString))
{
con.Open();
using (SqlCommand cmd = con.CreateCommand())
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "sp_insertRoute";
var routeParam = cmd.Parameters.AddWithValue("@route", routeDetails);
var routePointsParams = cmd.Parameters.AddWithValue("@routePoints", routePoints);
routeParam.SqlDbType = SqlDbType.Structured;
routePointsParams.SqlDbType = SqlDbType.Structured;
SqlParameter result_param = new SqlParameter("@result", SqlDbType.Int);
result_param.Direction = ParameterDirection.Output;
cmd.Parameters.Add(result_param);
cmd.ExecuteNonQuery();
int status = Convert.ToInt32(result_param.Value);
if (status == 1)
{
result.status = true;
result.Message = "Saved Route Successfully";
}
else if (status == 0)
{
result.status = false;
result.Message = "Exception in Procedure";
}
else if (status == 2)
{
result.status = false;
result.Message = "Duplicate";
}
else if (status == 3)
{
result.status = false;
result.Message = "Invalid User";
}
}
}
}
catch (Exception ex)
{
result.status = false;
result.Message = ex.Message;
sEvent = ex.Message;
if (!EventLog.SourceExists(sSource))
EventLog.CreateEventSource(sSource, sLog);
EventLog.WriteEntry(sSource, sEvent);
EventLog.WriteEntry(sSource, sEvent, EventLogEntryType.Error, 234);
}
return result;
}
public OperationResult Login(string userid, string password)
{
OperationResult result = new OperationResult();
try
{
using (con = new SqlConnection(connectionString))
{
con.Open();
using (SqlCommand cmd = con.CreateCommand())
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "sp_get_password";
var userid_param = cmd.Parameters.AddWithValue("@username", userid);
SqlParameter password_param = new SqlParameter("@password", SqlDbType.VarChar);
password_param.Direction = ParameterDirection.Output;
password_param.Size = 8000;
cmd.Parameters.Add(password_param);
userid_param.SqlDbType = SqlDbType.NVarChar;
cmd.ExecuteNonQuery();
if (password == password_param.Value as string)
{
result.status = true;
result.Message = "User Logged In";
}
else
{
result.status = false;
result.Message = "User Login Failed";
}
}
}
}
catch (Exception ex)
{
result.status = false;
result.Message = "Data Exception";
}
return result;
}
public List<OperationResult> SaveRoute(Stream body)
{
List<OperationResult> result = new List<OperationResult>();
try
{
BikingDAL dal = new BikingDAL();
string jsonData = getPostData(body);
if (!string.IsNullOrEmpty(jsonData))
{
RoutesCollection routes = getRoute(jsonData);
if (routes != null)
{
foreach (Route currentRoute in routes.routeCollection)
{
OperationResult curr_result = dal.SaveRoute(currentRoute);
curr_result.routeid = currentRoute.routeid;
result.Add(curr_result);
}
}
else
{
OperationResult error_result = new OperationResult();
error_result.status = false;
error_result.Message = "JSON Parse Exception";
result.Add(error_result);
}
}
else
{
OperationResult error_result = new OperationResult();
error_result.status = false;
error_result.Message = "Post Params Empty";
result.Add(error_result);
}
}
catch (Exception ex)
{
OperationResult error_result = new OperationResult();
error_result.status = false;
error_result.Message = ex.Message;
result.Add(error_result);
}
return result;
}
public User signup(Stream data)
{
OperationResult result = new OperationResult();
User currentUser = null;
try
{
string s_params = getPostData(data);
NameValueCollection postParams = HttpUtility.ParseQueryString(s_params);
string userid = postParams["uname"];
string password = postParams["passwd"];
BikingDAL dal = new BikingDAL();
int returnVal = dal.InsertUser(userid, password);
if (1==returnVal)
{
currentUser = new User();
currentUser.user = userid;
currentUser.pass = password;
}
else if (2 == returnVal)
{
currentUser = new User();
currentUser.user = userid;
currentUser.pass = password;
currentUser.ERROR = "Duplicate";
}
}
catch (Exception ex)
{
//result.status = false;
//result.Message = ex.Message;
}
return currentUser;
}
public User login(Stream data)
{
OperationResult result = new OperationResult();
User currentUser = null;
try
{
string s_params = getPostData(data);
NameValueCollection postParams = HttpUtility.ParseQueryString(s_params);
string userid = postParams["username"];
string password = postParams["password"];
BikingDAL dal = new BikingDAL();
result = dal.Login(userid, password);
if (result.status)
{
currentUser = new User();
currentUser.user = userid;
currentUser.pass = password;
return currentUser;
}
}
catch (Exception ex)
{
//result.status = false;
//result.Message = ex.Message;
}
return currentUser;
}