public async Task RemoveFromCategoryAsync(CategoryTopicDto categoryTopicDto)
{
var deletedCategoryTopic = await _categoryTopicService.GetAsync
(x => x.CategoryId == categoryTopicDto.CategoryId &&
x.TopicId == categoryTopicDto.TopicId);
if (deletedCategoryTopic != null)
{
await _categoryTopicService.RemoveAsync(deletedCategoryTopic);
}
}
public async Task AddToCategoryAsync(CategoryTopicDto categoryTopicDto)
{
var controlAddCategory = await _categoryTopicService.GetAsync
(x => x.CategoryId == categoryTopicDto.CategoryId &&
x.TopicId == categoryTopicDto.TopicId);
if (controlAddCategory == null)
{
await _categoryTopicService.AddAsync(new CategoryTopic
{
TopicId = categoryTopicDto.TopicId,
CategoryId = categoryTopicDto.CategoryId
});
}
}
public async Task <IActionResult> RemoveFromCategory([FromQuery] CategoryTopicDto categoryTopicDto)
{
await _topicService.RemoveFromCategoryAsync(categoryTopicDto);
return(NoContent());
}
public async Task <IActionResult> AddToCategory(CategoryTopicDto categoryTopicDto)
{
await _topicService.AddToCategoryAsync(categoryTopicDto);
return(Created("", categoryTopicDto));
}