public ResponseViewModel SaveProject(ProjectViewModel vm)
{
ResponseViewModel rvm = new ResponseViewModel();
if (vm.ProjectID == 0)
{
if (vm.Name == null)
{
rvm.AddError("Project name cannot be empty");
}
if (vm.Description == null)
{
rvm.AddError("Project description cannot be empty");
}
if (rvm.ErrorCount > 0)
{
return(rvm);
}
var existingProject = from rec in _projectList
where rec.Name != null && rec.Name.Equals(vm.Name, StringComparison.InvariantCultureIgnoreCase)
select rec;
if (existingProject != null && existingProject.Count() > 0)
{
rvm.AddError("A project with the same name already exists, please choose a different name.");
}
else
{
vm.ProjectID = _projectList.Count + 1;
_projectList.Add(vm);
rvm.Data = vm;
rvm.SuccessMessage = "Record Added successfully!!";
}
}
else
{
var vmNew = _projectList.SingleOrDefault(q => q.ProjectID == vm.ProjectID);
if (vmNew != null)
{
vmNew.Name = vm.Name;
vmNew.Description = vm.Description;
vmNew.StartDate = vm.StartDate;
vmNew.EndDate = vm.EndDate;
rvm.Data = vmNew;
rvm.SuccessMessage = "Record Updated successfully!!";
}
else
{
rvm.AddError("Couldn't find the project.");
}
}
return(rvm);
}
private Task HandleExceptionAsync(HttpContext httpContext, Exception exception)
{
ResponseViewModel responseError = new ResponseViewModel();
if (exception is BaseException)
{
var ex = exception as BaseException;
if (ex.Errors != null && ex.Errors.Any())
{
foreach (var error in ex.Errors)
{
responseError.AddError(error.ErrorMessage, error.ErrorCode);
}
}
httpContext.Response.StatusCode = ex.StatusCode;
}
//else if (exception is HttpException)
//{
// var ex = exception as HttpException;
// try
// {
// ErrorViewModel errorViewModel = JsonConvert.DeserializeObject<ErrorViewModel>(ex.Message);
// responseError.AddError(errorViewModel.Message, errorViewModel.Code);
// HttpContext.Response.StatusCode = 400;
// }
// catch (Exception ex)
// {
// responseError.AddError(ex.Message);
// HttpContext.Response.StatusCode = (int)ex.StatusCode;
// }
//}
else
{
_logger.LogError(exception, exception.Message);
HttpContext.Response.StatusCode = 500;
responseError.AddError("An unhandled exception has occured");
}
httpContext.Response.ContentType = "application/json";
return(httpContext.Response.WriteAsync(JsonConvert.SerializeObject(responseError, Formatting.Indented)));
}
