public async Task <MessageModel <int> > Post([FromBody] PostBlogViewModel blog)
{
return(new MessageModel <int>
{
response = await service.Save(blog)
});
}
public async Task <int> Save(PostBlogViewModel blogViewModel)
{
//var tags = ;
try
{
baseRepository.Db.Ado.BeginTran();
var blog = mapper.Map <PostBlogViewModel, BlogArticle>(blogViewModel);
blog.PublishDate = DateTime.Now;
var id = blog.Id;
if (blog.Id == 0)
{
id = await Add(blog);
}
else
{
await Edit(blog);
await blogTagRepository.Db.Deleteable <BlogTag>().Where(t => t.BlogId == blog.Id).ExecuteCommandAsync();
}
var tags = await tagRepository.Query(t => blogViewModel.Tags.Contains(t.Name));
var blogTags = new List <BlogTag>();
foreach (var tag in tags)
{
var temp = new BlogTag
{
BlogId = id,
TagId = tag.Id,
};
blogTags.Add(temp);
//if(blogViewModel.Tags.Contains(tag.Name))
//{
// blogViewModel.Tags.Remove(tag.Name);
//}
var res = blogViewModel.Tags.RemoveWhere(c => tag.Name.Trim() == c.Trim());
}
var newTags = new List <Tag>();
foreach (var tag in blogViewModel.Tags)
{
var newTag = new Tag()
{
Name = tag.Trim()
};
newTag.Id = await tagRepository.Add(newTag);
newTags.Add(newTag);
}
//if (newTags.Count > 0)
//{
// await tagRepository.Add(newTags);
//}
foreach (var tag in newTags)
{
var temp = new BlogTag
{
BlogId = id,
TagId = tag.Id,
};
blogTags.Add(temp);
}
if (blogTags.Count > 0)
{
await blogTagRepository.Add(blogTags);
}
//throw new Exception("dd");
baseRepository.Db.Ado.CommitTran();
return(id);
}
catch (Exception)
{
baseRepository.Db.Ado.RollbackTran();
throw;
}
}