public CommandResult Execute(DeletePostCommand command)
{
var comments = _db.Select <BlogComment>("from " + DBTableNames.BlogComments + " where PostId==?", command.PostId);
if (comments.Count() > 0)
{
var commentKeys = comments.Select(s => s.Id).ToArray();
_db.Delete(DBTableNames.BlogComments, commentKeys);
}
_db.Delete(DBTableNames.BlogPosts, command.PostId);
return(CommandResult.SuccessResult);
}
public CommandResult Execute(DeleteCommentCommand command)
{
_db.Delete(DBTableNames.BlogComments, command.CommentId);
return(CommandResult.SuccessResult);
}
/// <summary>
/// 删除数据
/// </summary>
public void DeleteData <T>(object keyValue)
{
string tableName = typeof(T).Name;
_autoBox.Delete(tableName, keyValue);
}