public bool Editinfo(UpdateCategoryInput input)
{
var checkCategory = db.ArticleCategories.FirstOrDefault(a => a.Name == input.Name && a.ID != input.ID);
if (checkCategory != null)
{
throw new UserFriendlyException("栏目名重复");
}
var category = db.ArticleCategories.Find(input.ID);
if (category == null)
{
throw new UserFriendlyException(LocalizationConst.NoExist);
}
category = input.MapTo(category);
category.ModifyTime = DateTime.Now;
category.ModifyIP = IPHelper.GetIPAddress;
if (!input.Attach.ID.HasValue || input.Attach.ID == 0)
{
var attach = db.ArticleAttaches.FirstOrDefault(a => a.ArticleGuid == category.Guid && a.ModuleType == (int)AttachTypesEnum.文章分类图片);
if (attach != null)
{
db.ArticleAttaches.Remove(attach);
}
if (input.Attach.ID.HasValue && input.Attach.ID == 0)
{
db.ArticleAttaches.Add(new ArticleAttach()
{
HashValue = input.Attach.HashValue,
ArticleGuid = category.Guid,
AttachName = input.Attach.AttachName,
AttachNewName = input.Attach.AttachNewName,
AttachUrl = input.Attach.AttachUrl,
AttachFormat = input.Attach.AttachFormat,
AttachIndex = 1,
AttachBytes = input.Attach.AttachBytes,
AttachType = input.Attach.AttachType,
ModuleType = (int)AttachTypesEnum.文章分类图片,
CreateTime = DateTime.Now,
CreateUser = input.ModifyUser,
CreateIP = IPHelper.GetIPAddress
});
}
}
db.Entry(category).State = EntityState.Modified;
return(db.SaveChanges() > 0);
}
public async Task UpdateCategory(UpdateCategoryInput input)
{
var category = await _categoryRepository.GetAsync(input.Id); input.MapTo(category); await _categoryRepository.UpdateAsync(category);
}
