public void CreatePagedResponse_FilterPageLargerThanTotalPages_ResetsPageNumberToMax()
{
var filter = new PaginationFilter(11, 1);
var result = PagedResponse <int>
.CreatePagedResponse(Enumerable.Range(1, 10), filter);
result.PageNumber.Should().Be(10);
result.TotalPages.Should().Be(10);
}
public async Task <PagedResponse <ImageDto> > GetByUserAsync(string userId, PaginationFilter filter)
{
await CheckIfUserExists(userId);
var allImages = (await _unitOfWork.Images
.QueryAsync(i =>
i.OwnerId.ToString() == userId))
.Select(i => i.ToDto()).ToArray();
return(PagedResponse <ImageDto> .CreatePagedResponse(allImages, filter));
}
public async Task <PagedResponse <PostDto> > GetByProfileAsync(string profileId, PaginationFilter filter)
{
await CheckIfProfileExists(profileId);
var allPosts = (await _unitOfWork.Posts
.QueryAsync(p =>
p.ProfileId.ToString() == profileId))
.Select(p => p.ToDto());
return(PagedResponse <PostDto> .CreatePagedResponse(allPosts, filter));
}
public async Task <PagedResponse <ChatDto> > GetUserChats(PaginationFilter filter)
{
var principal = _contextAccessor.HttpContext.User;
var currentUser = await _userManager.GetUserAsync(principal);
var allChats = (await _unitOfWork.Chats
.QueryAsync(c => c.Participants
.Any(p => p.UserId == currentUser.Id)))
.Select(c => c.ToDto()).ToArray();
return(PagedResponse <ChatDto> .CreatePagedResponse(allChats, filter));
}
public void CreatePagedResponse_EmptyCollection_ReturnsExpectedResponse()
{
var filter = new PaginationFilter(1, 1);
var result = PagedResponse <object>
.CreatePagedResponse(Enumerable.Empty <object>(), filter);
result.PageSize.Should().Be(1);
result.TotalRecords.Should().Be(0);
result.PageNumber.Should().Be(0);
result.TotalPages.Should().Be(0);
result.Data.Should().BeEmpty();
}
public async Task <PagedResponse <MessageDto> > GetGroupMessagesAsync(string chatId, PaginationFilter filter)
{
var chat = await _unitOfWork.Chats.GetByIdAsync(chatId);
if (chat == null)
{
throw new ItemNotFoundException("Chat not found");
}
var allMessages = (await _unitOfWork.Messages
.QueryAsync(m =>
m.ChatId.ToString() == chatId))
.Select(m => m.ToDto())
.OrderByDescending(m => m.TimePublished)
.ToArray();
return(PagedResponse <MessageDto> .CreatePagedResponse(allMessages, filter));
}