public HttpResponseMessage GetRegistrationByUserId(int userId, int codeCampId)
{
try
{
var response = new ServiceResponse <RegistrationInfo>();
RegistrationInfo registration = null;
if (userId > 0)
{
registration = RegistrationDataAccess.GetItemByUserId(userId, codeCampId);
response.Content = registration;
}
if (registration == null)
{
ServiceResponseHelper <RegistrationInfo> .AddNoneFoundError("registration", ref response);
}
return(Request.CreateResponse(HttpStatusCode.OK, response.ObjectToJson()));
}
catch (Exception ex)
{
Exceptions.LogException(ex);
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ERROR_MESSAGE));
}
}
private VolunteerInfo GenerateOrganizerVolunteerInfo(int codeCampId)
{
var registration = RegistrationDataAccess.GetItemByUserId(UserInfo.UserID, codeCampId);
if (registration == null)
{
RegistrationDataAccess.CreateItem(new RegistrationInfo()
{
CodeCampId = codeCampId,
IsRegistered = true,
Notes = "Registered automatically by Volunteer view.",
RegistrationDate = DateTime.Now,
ShirtSize = "XL",
UserId = UserInfo.UserID
});
registration = RegistrationDataAccess.GetItemByUserId(UserInfo.UserID, codeCampId);
}
VolunteerDataAccess.CreateItem(new VolunteerInfo()
{
CodeCampId = codeCampId,
Notes = "Automatically generated by the Volunteer view.",
RegistrationId = registration.RegistrationId
});
return(VolunteerDataAccess.GetItemByRegistrationId(registration.RegistrationId, codeCampId));
}
public HttpResponseMessage UpdateRegistration(RegistrationInfo registration)
{
try
{
var originalRegistration = RegistrationDataAccess.GetItemByUserId(registration.UserId, registration.CodeCampId);
var updatesToProcess = false;
// only update the fields that would be udpdated from the UI to keep the DB clean
if (originalRegistration.TwitterHandle != registration.TwitterHandle)
{
originalRegistration.TwitterHandle = registration.TwitterHandle;
updatesToProcess = true;
}
if (originalRegistration.ShirtSize != registration.ShirtSize)
{
originalRegistration.ShirtSize = registration.ShirtSize;
updatesToProcess = true;
}
if (originalRegistration.HasDietaryRequirements != registration.HasDietaryRequirements)
{
originalRegistration.HasDietaryRequirements = registration.HasDietaryRequirements;
updatesToProcess = true;
}
if (originalRegistration.Notes != registration.Notes)
{
originalRegistration.Notes = registration.Notes;
updatesToProcess = true;
}
if (originalRegistration.CustomProperties != null)
{
// parse custom properties for updates
foreach (var property in originalRegistration.CustomPropertiesObj)
{
if (registration.CustomPropertiesObj.Any(p => p.Name == property.Name))
{
// see if the existing property needs to be updated
var prop = registration.CustomPropertiesObj.FirstOrDefault(p => p.Name == property.Name);
if (!string.Equals(prop.Value, property.Value))
{
property.Value = prop.Value;
updatesToProcess = true;
}
}
else
{
// delete the property
originalRegistration.CustomPropertiesObj.Remove(property);
updatesToProcess = true;
}
}
}
if (registration.CustomPropertiesObj != null)
{
// add any new properties
if (originalRegistration.CustomProperties == null)
{
foreach (var property in registration.CustomPropertiesObj)
{
originalRegistration.CustomPropertiesObj.Add(property);
updatesToProcess = true;
}
}
else
{
foreach (var property in registration.CustomPropertiesObj.Where(property => !originalRegistration.CustomPropertiesObj.Contains(property)))
{
originalRegistration.CustomPropertiesObj.Add(property);
updatesToProcess = true;
}
}
}
if (updatesToProcess)
{
RegistrationDataAccess.UpdateItem(originalRegistration);
}
var response = new ServiceResponse <string> {
Content = SUCCESS_MESSAGE
};
return(Request.CreateResponse(HttpStatusCode.OK, response.ObjectToJson()));
}
catch (Exception ex)
{
Exceptions.LogException(ex);
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ERROR_MESSAGE));
}
}