public async Task <GetPostsByProjectResponseModel> Handle(GetPostsByProjectRequestModel request, CancellationToken cancellationToken)
{
var posts = _messageBoard.
Messages().
Where(m => m.Project.Equals(request.Project, System.StringComparison.OrdinalIgnoreCase))
.OrderBy(m => m.UserName).ThenBy(m => m.DateCreated).ToList();
List <string> response = new List <string>();
if (posts.Count > 0)
{
response.Add(request.Project);
string prevUser = string.Empty;
string currentUser = string.Empty;
foreach (Message message in posts)
{
currentUser = message.UserName;
if (currentUser != prevUser)
{
response.Add(currentUser);
}
response.Add(message.ToString());
prevUser = currentUser;
}
}
return(await Task.Run(() => new GetPostsByProjectResponseModel { Messages = response }));;
}
public async Task <GetPostsBySubscriptionResponseModel> Handle(GetPostsBySubscriptionRequestModel request, CancellationToken cancellationToken)
{
var projects = _projectSubscriptions.Subscriptions().
Where(s => s.UserName.Equals(request.Username, System.StringComparison.OrdinalIgnoreCase))
.OrderBy(s => s.Project).Select(s => s.Project).ToList();
var posts = _messageBoard.
Messages().
Where(m => projects.Contains(m.Project)).OrderBy(m => m.DateCreated).ToList();
List <string> response = new List <string>();
if (posts.Count > 0)
{
foreach (Message message in posts)
{
response.Add($"{message.Project} - {message.UserName}: {message}");
}
}
return(await Task.Run(() => new GetPostsBySubscriptionResponseModel { Messages = response }));
}