source code checkin

src/ConanData/DataContainerAsync.cs

@@ -0,0 +1,84 @@
+using ConanData.DataAccess;
+using ConanData.Database;
+using System;
+using System.IO;
+using System.Linq;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Threading.Tasks;
+
+namespace ConanData
+{
+    /// <summary>
+    /// The container for the Game Server data.
+    /// </summary>
+    public partial class DataContainer
+    {
+        /// <summary>
+        /// Instantiates the DataContainer and parses all the tables
+        /// </summary>
+        /// <returns>The async task context containing the resulting container.</returns>
+        public static async Task<DataContainer> CreateAsync(string dataFile)
+        {
+            if (string.IsNullOrWhiteSpace(dataFile) || !File.Exists(dataFile))
+                return new DataContainer();
+
+            var connectionString = $"Data Source={dataFile};Version=3;Read Only=True;";
+            var connection = Connection.CreateConnection(connectionString, true);
+
+            var accountDataAccess = new AccountDataAccess(connection);
+            var accountData = accountDataAccess.FetchDataSetAll();
+
+            var charactersDataAccess = new CharactersDataAccess(connection);
+            var charactersData = charactersDataAccess.FetchDataSetAll();
+
+            var guildsDataAccess = new GuildsDataAccess(connection);
+            var guildsData = guildsDataAccess.FetchDataSetAll();
+
+            connection.DeregisterConnection();
+
+            var container = new DataContainer();
+
+            foreach (var character in charactersData.Characters)
+            {
+                var account = accountData.Account.FirstOrDefault(a => a.AccountId == character.AccountId);
+                container.Players.Add(await Parser.ParsePlayerAsync(account, character));
+            }
+
+            foreach (var guild in guildsData.Guilds)
+            {
+                container.Guilds.Add(await Parser.ParseGuildAsync(guild));
+            }
+
+            container.LinkPlayerGuild();
+
+            return container;
+        }
+
+        /// <summary>
+        /// Instantiates the DataContainer and parses the characters table
+        /// </summary>
+        /// <returns>The async task context containing the resulting container.</returns>
+        public static async Task<int> GetOnlinePlayerCountAsync(string dataFile)
+        {
+            if (string.IsNullOrWhiteSpace(dataFile) || !File.Exists(dataFile))
+                return 0;
+
+            var connectionString = $"Data Source={dataFile};Version=3;Read Only=True;";
+            var connection = Connection.CreateConnection(connectionString, true);
+            var result = 0;
+
+            await Task.Run(() =>
+            {
+                var accountDataAccess = new AccountDataAccess(connection);
+                var accountData = accountDataAccess.FetchDataSetOnlineOnly();
+
+                result = accountData?.Account.Count ?? 0;
+            });
+
+            connection.DeregisterConnection();
+
+            return result;
+        }
+    }
+}