public bool CreateEventLocation(EventLocationModel location)
{
MySqlTransaction trans = null;
bool success;
try
{
this.Connection.Open();
trans = this.Connection.BeginTransaction();
const string InsertString =
@"insert into event_location (max_players, postal_code, city, street, house_number) values (@max_players, @postal_code, @city, @street, @house_number);";
MySqlCommand command =
new MySqlCommand(InsertString, this.Connection)
{
Parameters =
{
new MySqlParameter("@max_players", MySqlDbType.Int32)
{
Value = location.MaxPlayers
},
new MySqlParameter("@postal_code", MySqlDbType.VarChar)
{
Value = location.PostalCode
},
new MySqlParameter("@city", MySqlDbType.VarChar)
{
Value = location.City
},
new MySqlParameter("@street", MySqlDbType.VarChar)
{
Value = location.Street
},
new MySqlParameter("@house_number", MySqlDbType.VarChar)
{
Value = location.HouseNumber
}
}
};
command.Prepare();
command.ExecuteNonQuery();
trans.Commit();
success = true;
}
catch (Exception e)
{
success = false;
trans?.Rollback();
Console.WriteLine("Adding location failed. " + e.Message);
MessageBox.Show("Locatie toevoegen is mislukt.");
}
finally
{
this.Connection.Close();
}
return(success);
}
public IActionResult AddLocation()
{
EventLocationModel newLocation = new EventLocationModel {
Id = Guid.NewGuid().ToString(), LocationName = "Location", Goal = 2000, GoalStatus = 0
};
return(PartialView("~/Views/Shared/EditorTemplates/EventLocationModel.cshtml", newLocation));
}
private async Task <int> UpdateEventLocationGoalValue(string eventId, string locationId, int value)
{
EventModel eventObj = await _eventRestService.GetEvent(eventId);
if (eventObj != null)
{
EventLocationModel eventLocation = eventObj.EventLocations?.Find(p => p.Id == locationId);
if (eventLocation != null && eventObj.IsEventActive)
{
eventLocation.GoalStatus += value;
try
{
var result = await _eventRestService.UpdateEvent(eventObj);
if (result == HttpStatusCode.OK)
{
return(eventLocation.GoalStatus);
}
else if (result == HttpStatusCode.PreconditionFailed)
{
await UpdateEventLocationGoalValue(eventId, locationId, value); //Etag error, retrying...
}
else
{
_logger.LogError($"UpdateEventLocationGoalValue: {result}");
return(-1);
}
}
catch (Exception e)
{
_logger.LogError($"UpdateEventLocationGoalValue: {e.Message}");
return(-1);
}
}
}
else
{
_logger.LogError($"The event {eventId} wasn't found.");
}
return(-1);
}
public EventLocationModel GetEventLocation(int locationId)
{
EventLocationModel eventLocation = null;
try
{
this.Connection.Open();
string query = $@"SELECT * FROM event_location WHERE id = {locationId}";
MySqlCommand cmd = new MySqlCommand(query, this.Connection);
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
eventLocation = new EventLocationModel
{
Id = reader.GetInt32("id"),
MaxPlayers = reader.GetInt32("max_players"),
PostalCode = reader.GetString("postal_code"),
City = reader.GetString("city"),
Street = reader.GetString("street"),
HouseNumber = reader.GetString("house_number")
};
}
}
catch (Exception e)
{
Console.WriteLine("Fetching tournaments failed. " + e.Message);
MessageBox.Show("Toernooien ophalen is mislukt.");
}
finally
{
this.Connection.Close();
}
return(eventLocation);
}
