Rename to VAR.Focus

2015-06-26 02:23:21 +02:00
parent 58d51ee3b7
commit 175fad80e4
52 changed files with 71 additions and 98 deletions
--- a/VAR.Focus.Web/Code/BusinessLogic/MessageBoard.cs
+++ b/VAR.Focus.Web/Code/BusinessLogic/MessageBoard.cs
@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using VAR.Focus.Web.Code.Entities;
+
+namespace VAR.Focus.Web.Code.BusinessLogic
+{
+    public class MessageBoard
+    {
+        #region Declarations
+
+        private List<Message> _messages = new List<Message>();
+        private int _lastIDMessage = 0;
+
+        private int _idBoard = 0;
+
+        #endregion
+
+        #region Life cycle
+
+        public MessageBoard(int idBoard)
+        {
+            _idBoard = idBoard;
+            LoadData();
+        }
+
+        #endregion 
+
+        #region Public methods
+
+        public List<Message> Messages_GetList(int idMessage)
+        {
+            List<Message> listMessages = new List<Message>();
+            for (int i = 0, n = _messages.Count; i < n; i++)
+            {
+                Message msg = _messages[i];
+                if (msg.IDMessage > idMessage)
+                {
+                    listMessages.Insert(0, msg);
+                }
+                else { break; }
+            }
+            return listMessages;
+        }
+
+        public void Message_Add(string userName, string text)
+        {
+            lock (_messages)
+            {
+                _lastIDMessage++;
+                Message msg = new Message();
+                msg.IDMessage = _lastIDMessage;
+                msg.UserName = userName;
+                msg.Text = text;
+                msg.Date = DateTime.UtcNow;
+                _messages.Insert(0, msg);
+                SaveData();
+            }
+        }
+
+        #endregion
+
+        #region Private methods
+
+        #region Persistence
+
+        private const string PersistenceFile = "priv/messageBoard.{0}.json";
+
+        private void LoadData()
+        {
+            _messages = Persistence.LoadList<Message>(String.Format(PersistenceFile, _idBoard));
+            _lastIDMessage = 0;
+            if (_messages.Count > 0)
+            {
+                _lastIDMessage = _messages[0].IDMessage;
+            }
+        }
+
+        private void SaveData()
+        {
+            Persistence.SaveList(String.Format(PersistenceFile, _idBoard), _messages);
+        }
+
+        #endregion
+
+        #endregion
+
+    }
+
+}