public Task <UpdateObjectCategoryResponse> UpdateCategoryAsync(UpdateObjectCategory dto)
{
return(Task.Run(() =>
{
switch (dto.type)
{
case Contact.Enum.UpdateCategoryTypeEnum.Works:
var worksEntity = _worksRepository.TableNoTracking.Where(t => t.Id.Equals(dto.object_id)).SingleOrDefault();
if (worksEntity == null)
{
throw new RequestErrorException("该作品不存在!");
}
break;
case Contact.Enum.UpdateCategoryTypeEnum.Product:
var productEntity = _pruoductRepository.TableNoTracking.Where(t => t.Id.Equals(dto.object_id)).SingleOrDefault();
if (productEntity == null)
{
throw new RequestErrorException("该产品不存在!");
}
break;
case Contact.Enum.UpdateCategoryTypeEnum.News:
var newsEntity = _newsRepository.TableNoTracking.Where(t => t.Id.Equals(dto.object_id)).SingleOrDefault();
if (newsEntity == null)
{
throw new RequestErrorException("该新闻不存在!");
}
break;
default:
throw new RequestErrorException("更新的资源类型不匹配");
break;
}
var id = dto.object_id.ToString("D");
var deleteCount = _dapperRepository.Execute(DELETE_CATEGORY_RELATIONSHIPS, new { objectId = id });
var idList = dto.categorie_ids.Split(',');
List <CategoryRelationshipsEntity> relaList = new List <CategoryRelationshipsEntity>();
for (int i = 0; i < idList.Length; i++)
{
relaList.Add(new CategoryRelationshipsEntity()
{
CategoryId = Convert.ToInt32(idList[i]),
CreatedDate = DateTime.Now,
ObjectId = dto.object_id
});
}
_categoryRelationshipsRepository.Insert(relaList);
return new UpdateObjectCategoryResponse();
}));
}
public async Task <IHttpActionResult> Post([FromBody] UpdateObjectCategory dto)
{
var resp = await _categoryService.UpdateCategoryAsync(dto);
return(Ok(resp));
}
