public async Task UpdateAsync(UpdateForum command)
{
await _updateValidator.ValidateCommandAsync(command);
var forum = await _dbContext.Forums
.Include(x => x.Category)
.FirstOrDefaultAsync(x =>
x.Category.SiteId == command.SiteId &&
x.Id == command.Id &&
x.Status != ForumStatusType.Deleted);
if (forum == null)
{
throw new DataException($"Forum with Id {command.Id} not found.");
}
var originalCategoryId = forum.CategoryId;
if (originalCategoryId != command.CategoryId)
{
forum.Category.DecreaseTopicsCount(forum.TopicsCount);
forum.Category.DecreaseRepliesCount(forum.RepliesCount);
var newCategory = await _dbContext.Categories.FirstOrDefaultAsync(x => x.Id == command.CategoryId);
newCategory.IncreaseTopicsCount(forum.TopicsCount);
newCategory.IncreaseRepliesCount(forum.RepliesCount);
await ReorderForumsInCategory(originalCategoryId, command.Id, command.SiteId, command.UserId);
var newCategoryForumsCount = await _dbContext.Forums
.Where(x => x.CategoryId == command.CategoryId && x.Status != ForumStatusType.Deleted)
.CountAsync();
forum.Reorder(newCategoryForumsCount + 1);
}
forum.UpdateDetails(command.CategoryId, command.Name, command.Slug, command.Description, command.PermissionSetId);
_dbContext.Events.Add(new Event(command.SiteId,
command.UserId,
EventType.Updated,
typeof(Forum),
forum.Id,
new
{
forum.Name,
forum.Slug,
forum.Description,
forum.CategoryId,
forum.PermissionSetId
}));
await _dbContext.SaveChangesAsync();
_cacheManager.Remove(CacheKeys.Forum(command.Id));
_cacheManager.Remove(CacheKeys.CurrentForums(command.SiteId));
}
public void ValidateUpdateForum_ObjectOk_ValidationSucceeds()
{
var request = new UpdateForum
{
Description = "Description"
};
var context = new ValidationContext(request);
var result = Validator.TryValidateObject(request, context, null, true);
Assert.True(result);
}
public void ValidateUpdateForum_NoDescription_ValidationFails()
{
var request = new UpdateForum();
var context = new ValidationContext(request)
{
MemberName = nameof(request.Description)
};
var result = Validator.TryValidateProperty(request.Description, context, null);
Assert.False(result);
}
public async Task <ActionResult <ForumResponse> > Update(int id, [FromBody] UpdateForum update)
{
var forum = await _forumService.Update(id, update);
if (forum == null)
{
return(NotFound());
}
var response = _mapper.Map <ForumResponse>(forum);
response.Owner = _userService.Auth().Username;
return(Ok(response));
}
public void ValidateUpdateForum_DescriptionTooLong_ValidationFails()
{
var request = new UpdateForum
{
Description = new string('a', 1024)
};
var context = new ValidationContext(request)
{
MemberName = nameof(request.Description)
};
var result = Validator.TryValidateProperty(request.Description, context, null);
Assert.False(result);
}
public async Task <Forum> Update(int id, UpdateForum update)
{
var forum = await _forumRepository.Read(id);
_mapper.Map(update, forum);
if (!CanEdit(forum))
{
_logger.LogInformation($"User cannot update forum {id}");
return(null);
}
_logger.LogInformation($"Updating forum {id} {JsonConvert.SerializeObject(update)}");
await _forumRepository.Update(forum);
return(forum);
}
public async Task <ActionResult> Update(FormComponentModel.ForumModel model)
{
var site = await _contextService.CurrentSiteAsync();
var user = await _contextService.CurrentUserAsync();
var command = new UpdateForum
{
Id = model.Id,
CategoryId = model.CategoryId,
Name = model.Name,
Slug = model.Slug,
Description = model.Description,
PermissionSetId = model.PermissionSetId == Guid.Empty ? (Guid?)null : model.PermissionSetId,
SiteId = site.Id,
UserId = user.Id
};
await _forumService.UpdateAsync(command);
return(Ok());
}
public void MapForum_FromUpdateForum_UpdatesDescriptionAndUpdatedAt()
{
var request = new UpdateForum
{
Description = "Test"
};
var yesterday = DateTime.Today.AddDays(-1);
var oldForum = new Forum
{
Id = 1,
Title = "Test",
Description = null,
CreatedAt = yesterday,
UpdatedAt = yesterday
};
var forum = Mapper.Map(request, oldForum);
Assert.Equal(1, forum.Id);
Assert.Equal("Test", forum.Title);
Assert.Equal(request.Description, forum.Description);
Assert.Equal(yesterday, forum.CreatedAt);
Assert.NotEqual(yesterday, forum.UpdatedAt);
}
