public async Task <bool> Handle(ReadUserRequest message, IOutputPort <ReadUserResponse> outputPort)
{
if (message.UserId.ToString() != Guid.Empty.ToString())
{
DomainEntities.User user = await _userRepository.FindById(message.UserId);
if (user == null)
{
outputPort.Handle(new ReadUserResponse(new[] { new Error(Error.Codes.ENTITY_NOT_FOUND, Error.Messages.ENTITY_NOT_FOUND) }));
}
else
{
outputPort.Handle(new ReadUserResponse(user));
}
}
else
{
IPagedCollection <DomainEntities.User> users = _userRepository.FindAll();
var filterStr = message.FilterString;
if (filterStr.Contains(",") && filterStr.Contains(":") || filterStr.Contains(":"))
{
var filterCriteria = filterStr.Split(",");
foreach (var crit in filterCriteria)
{
var keyVal = crit.Split(":");
users.FilterBy(keyVal[0], keyVal[1]);
}
}
else
{
users.FilterBy(u => u.FirstName.Contains(filterStr) || u.LastName.Contains(filterStr) || u.Email.Contains(filterStr) || u.Account.Username.Contains(filterStr));
}
users.FilterBy(u => u.Id != _currentUser.Id);
if (message.SortedBy == "Username")
{
users.SortBy(u => u.Account.Username, message.SortOrder);
}
else
{
users.SortBy(message.SortedBy, message.SortOrder);
}
var items = await users.GetItemsForPage(message.Page, message.PageSize);
var pagination = new Pagination <DomainEntities.User>
{
Items = items,
TotalItems = users.TotalItems(),
TotalPages = users.TotalPages(),
Page = message.Page
};
outputPort.Handle(new ReadUserResponse(pagination));
}
return(true);
}
public ReadUserResponse(DomainEntities.User user, bool success = true, string message = null) : base(success, message)
{
User = user;
}
public ChangeUsersStatusUseCase(IUserRepository userRepository, IAuthService authService)
{
_userRepository = userRepository;
_currentUser = authService.GetCurrentUser();
}