public void Update(Post post)
{
this._postRepository.Update(post);
_unitOfWork.Commit();
if (!string.IsNullOrEmpty(post.Tags))
{
string[] listTag = post.Tags.Split(',');
for (int i = 0; i < listTag.Length; i++)
{
var tagId = StringHelper.ToUnsignString(listTag[i]);
if (_tagReponsitory.Count(x => x.ID == tagId) == 0)
{
Tag tag = new Tag()
{
ID = tagId,
Name = listTag[i],
Type = CommonConstant.PostTag,
};
_tagReponsitory.Add(tag);
}
int coutPostTag = _postTagRepository.GetMulti(x => (x.PostID == post.ID && x.TagID == tagId)).Count();
if (coutPostTag == 0)
{
PostTag postTag = new PostTag()
{
PostID = post.ID,
TagID = tagId,
};
_postTagRepository.Add(postTag);
}
}
}
}
public IEnumerable <PostTag> GetAll(string keyword)
{
if (string.IsNullOrEmpty(keyword))
{
return(_postTagRepository.GetAll());
}
else
{
return(_postTagRepository.GetMulti(x => x.PostID.ToString().Contains(keyword) ||
x.TagID.Contains(keyword)));
}
}
public IEnumerable <Tag> GetListTagByPostId(int id)
{
var result = _postTagRepository.GetMulti(s => s.PostID == id, new string[] { "Tag" }).Select(y => y.Tag);
return(result);
}
public List <Tag> GetListTags(int id)
{
return(_postTagRepository
.GetMulti(x => x.PostID == id, new string[] { "Tag" })
.Select(x => x.Tag).ToList());
}
public IEnumerable <Tag> GetListTagByPostId(int id)
{
return(_postTagRepository.GetMulti(x => x.PostID == id, new string[] { "Tag" }).Select(y => y.Tag));
}