public void Run()
{
PostDatabase db = new PostDatabase();
List <string> newPosts = new List <string>();
newPosts.Add("original post");
newPosts.Add("#tag post");
newPosts.Add("@mention post");
Post postObj;
foreach (string post in newPosts)
{
if (post.StartsWith("#"))
{
postObj = new TagPost();
}
else if (post.StartsWith("@"))
{
postObj = new MentionPost();
}
else
{
postObj = new Post();
}
// The issue here is that the create post will implement the code on Post but not other!
string result = postObj.CreatePost(db, post);
Console.WriteLine(result);
}
}
public string CreateMentionPost(PostDatabase db, string post)
{
return(db.AddMentionPost(post));
}
public virtual string CreatePost(PostDatabase db, string post)
{
return(db.Add(post));
}
public string CreateTagPost(PostDatabase db, string post)
{
return(db.AddTagPost(post));
}
