public ArticleCategory Addinfo(CreateCategoryInput input)
{
var checkCategory = db.ArticleCategories.FirstOrDefault(a => a.Name == input.Name);
if (checkCategory != null)
{
throw new UserFriendlyException("栏目名重复");
}
string guid = Guid.NewGuid().ToString();
int[] orderIDs = db.ArticleCategories.Where(a => a.ParentID == input.ParentID).Select(a => a.OrderID).ToArray();
int orderID = orderIDs.Any() ? orderIDs.Max() + 1 : 1;
var category = input.MapTo <ArticleCategory>();
category.CreateTime = DateTime.Now;
category.CreateIP = IPHelper.GetIPAddress;
category.Guid = guid;
category.OrderID = orderID;
db.ArticleCategories.Add(category);
var attach = input.Attach.MapTo <ArticleAttach>();
if (attach != null)
{
attach.ModuleType = (int)AttachTypesEnum.文章分类图片;
attach.ArticleGuid = guid;
attach.CreateTime = DateTime.Now;
attach.CreateIP = IPHelper.GetIPAddress;
attach.CreateUser = input.CreateUser;
attach.AttachIndex = 1;
db.ArticleAttaches.Add(attach);
}
return(db.SaveChanges() > 0 ? category : null);
}
public async Task CreateCategory(CreateCategoryInput input)
{
var category = input.MapTo <Category>(); await _categoryRepository.InsertAsync(category);
}
