public void SetPostMetaInfo(PostInfo info)
{
using (MVCBlogContext Context = new MVCBlogContext())
{
if (info != null)
{
var metarelations = Context.PostMetaRelation.Where(x => x.PostId == info.Id && !x.IsDelete).ToList();
if (metarelations.Count > 0)
{
var metaids = metarelations.Select(x => x.PostMetaId);
var metas = new PostMetaService().Query(x => metaids.Contains(x.Id) && !x.IsDelete);
info.PostMetasInfos = metas;
}
}
}
}
public override void Update(PostInfo model)
{
using (MVCBlogContext Context = new MVCBlogContext())
{
var entity = Context.PostInfo.Find(model.Id);
entity.CommentCount = model.CommentCount;
entity.Title = model.Title;
entity.Content = model.Content;
entity.PostStatus = model.PostStatus;
entity.PostCommentStatus = model.PostCommentStatus;
entity.EditedTime = DateTime.Now;
entity.PostCategoryInfo = Context.CategoryInfo.Find(entity.PostCategoryInfo.Id);
Context.SaveChanges();
IPostMetaService metaservice = new PostMetaService();
metaservice.Update(model.PostMetasInfos, model.Id);
base.Update(model);
}
}
public override async Task InsertAsync(PostInfo model, int userid)
{
using (MVCBlogContext Context = new MVCBlogContext())
{
model.PostStatus = PostStatus.发布;
model.PostType = PostType.文章;
model.PostCommentStatus = PostCommentStatus.打开;
model.CommentCount = 0;
model.CreateTime = DateTime.Now;
model.IsDelete = false;
model.PostAuthor = Context.UserInfo.Find(userid);
model.PostCategoryInfo = Context.CategoryInfo.Find(model.PostCategoryInfo.Id);
var entity = Context.PostInfo.Add(model);
Context.SaveChanges();
PostMetaService metaservice = new PostMetaService();
metaservice.Insert(model.PostMetasInfos, entity.Id);
await base.InsertAsync(model, userid);
}
}