using NeDvachAPI.DBControllers;
using NeDvachAPI.Models;

namespace NeDvachAPI.BufferControllers
{
    public class APIThreadBuffer
    {
        private static List<Post> ThreadsPrewievs;
        private static List<Post>[] Threads = new List<Post>[0];
        public static void WriteThreadPreviewsBuffer(List<Post> OPPostsToWrite)    //add list of OP-posts and last post to buffer
        {
            ThreadsPrewievs = OPPostsToWrite;
        }

        public static List<Post> GetThreadPreviews()
        {
            return ThreadsPrewievs;
        }

        public static void WriteThreadsBuffer(List<Post> ThreadToAdd)  //add thread's posts from DB to buffer
        {
            Threads = Threads.Append(ThreadToAdd).ToArray();
        }
        public static List<Post> GetThread(int threadId)
        {
            if (threadId < Threads.Length + 1 & threadId != 0)
            {
                ;
                return Threads[threadId - 1];

            }
            else return null;
        }

        public static void RefreshThread(int threadId)
        {
            Threads[threadId - 1] = DBchat.PostsList("b", threadId);
        }

    }
}