Initial version.

TINKLib/Model/Station/StationCollection.cs

@@ -0,0 +1,97 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace TINK.Model.Station
+{
+    public class StationDictionary : IEnumerable<Station>
+    {
+        /// <summary> Holds the list of stations. </summary>
+        private readonly IDictionary<int, Station> m_oStationDictionary;
+
+        /// <summary> Count of stations. </summary>
+        public int Count { get { return m_oStationDictionary.Count; } }
+
+        public Version CopriVersion { get;  }
+
+        /// <summary> Constructs a station dictionary object. </summary>
+        /// <param name="p_oVersion">Version of copri- service.</param>
+        public StationDictionary(Version p_oVersion = null, IDictionary<int, Station> p_oStations = null)
+        {
+            m_oStationDictionary = p_oStations ?? new Dictionary<int, Station>();
+
+            CopriVersion = p_oVersion != null
+                ? new Version(p_oVersion.Major, p_oVersion.Minor, p_oVersion.Revision, p_oVersion.Build)
+                : new Version(0, 0, 0, 0);
+        }
+
+        public IEnumerator<Station> GetEnumerator()
+        {
+            return m_oStationDictionary.Values.GetEnumerator();
+        }
+
+        /// <summary>
+        /// Deteermines whether a station by given key exists.
+        /// </summary>
+        /// <param name="p_strKey">Key to check.</param>
+        /// <returns>True if station exists.</returns>
+        public bool ContainsKey(int p_strKey)
+        {
+            return m_oStationDictionary.ContainsKey(p_strKey);
+        }
+
+        /// <summary>
+        /// Remove a station by station id.
+        /// </summary>
+        /// <param name="p_iId"></param>
+        public void RemoveById(int p_iId)
+        {
+            if (!m_oStationDictionary.ContainsKey(p_iId))
+            {
+                // Nothing to do if there is no station with given name.
+                return;
+            }
+
+            m_oStationDictionary.Remove(p_iId);
+        }
+
+        /// <summary>
+        /// Remove a station by station name.
+        /// </summary>
+        /// <param name="p_iId"></param>
+        public Station GetById(int p_iId)
+        {
+            if (!m_oStationDictionary.ContainsKey(p_iId))
+            {
+                // Nothing to do if there is no station with given name.
+                return null;
+            }
+
+            return m_oStationDictionary[p_iId];
+        }
+
+        /// <summary>
+        /// Adds a station to dictionary of stations.
+        /// </summary>
+        /// <param name="p_oStation"></param>
+        public void Add(Station p_oStation)
+        {
+            if (p_oStation == null)
+            {
+                throw new ArgumentException("Can not add empty station to collection of stations.");
+            }
+
+            if (m_oStationDictionary.ContainsKey(p_oStation.Id))
+            {
+                throw new ArgumentException(string.Format("Can not add station {0} to collection of stations. A station with given name already exists.", p_oStation.Id));
+            }
+
+            m_oStationDictionary.Add(p_oStation.Id, p_oStation);
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return m_oStationDictionary.Values.GetEnumerator();
+        }
+    }
+}