Refactored GsmDB

DevConsole/Program.cs

@@ -3,12 +3,13 @@ using FireLance.Models;
 using Gsm;
 using System;
 using System.Collections.Generic;
+using System.IO;
 
 namespace DevConsole
 {
     class Program
     {
-        public static GsmDB gsmParser = new GsmDB();
+        public static readonly GsmRO gsmRO = new GsmRO();
         public static FireLanceCRUD fireLanceCRUD = new FireLanceCRUD();
 
         static void Main(string[] args)
@@ -73,14 +74,14 @@ namespace DevConsole
             {
                 case ConsoleKey.A:
                     Console.WriteLine("Connect to database");
-                    gsmParser.OpenConnection(@"C:\Users\Dunestorm\Projects\FireLance\GSMParser\games.db", 0);
+                    gsmRO.OpenConnection(@"C:\Users\Dunestorm\Projects\FireLance\GSMParser\games.db", 0);
                     break;
                 case ConsoleKey.B:
-                    gsmParser.CloseCurrentConnection();
+                    gsmRO.CloseCurrentConnection();
                     break;
             }
 
-            Console.WriteLine($"GSMParser Connection State: {gsmParser.IsConnectionOpen()}\n");
+            Console.WriteLine($"GSMParser Connection State: {gsmRO.IsConnectionOpen()}\n");
         }
 
         private static void OptionB()
@@ -89,7 +90,11 @@ namespace DevConsole
             string r = Console.ReadLine();
             Console.Write("\n");
 
-            PrintGameEntries(gsmParser.QueryGameById(r));
+            PrintGameEntries(gsmRO.LoadRecords<GameEntryModel>(GsmStruct.GameEntries.GameName,
+                                                                GsmStruct.Tables.GameEntry,
+                                                                GsmStruct.GameEntries.GameID,
+                                                                r,
+                                                                true));
         }
 
         private static void OptionC()
@@ -98,7 +103,11 @@ namespace DevConsole
             string r = Console.ReadLine();
             Console.Write("\n");
 
-            PrintDirectories(gsmParser.QueryDirectoryById(r));
+            PrintDirectories(gsmRO.LoadRecords<DirectoriesModel>("*",
+                                                    GsmStruct.Tables.Directories,
+                                                    GsmStruct.DirectoryColumns.GameID,
+                                                    r,
+                                                    true));
         }
 
         private static void OptionD()
@@ -107,7 +116,11 @@ namespace DevConsole
             string r = Console.ReadLine();
             Console.Write("\n");
 
-            PrintGameEntries(gsmParser.QueryGameByName(r));
+            PrintGameEntries(gsmRO.LoadRecords<GameEntryModel>(GsmStruct.GameEntries.GameName,
+                                                                GsmStruct.Tables.GameEntry,
+                                                                GsmStruct.GameEntries.GameName,
+                                                                r,
+                                                                false));
         }
 
         private static void OptionE()
@@ -136,7 +149,11 @@ namespace DevConsole
         private static void OptionF()
         {
             //Guid guid = Guid.NewGuid();
-            List<DirectoriesModel> dm = gsmParser.QueryDirectoryById("600");
+            List<DirectoriesModel> dm = gsmRO.LoadRecords<DirectoriesModel>("*",
+                                                    GsmStruct.Tables.Directories,
+                                                    GsmStruct.DirectoryColumns.GameID,
+                                                    "600",
+                                                    true);
             foreach (var entry in dm)
             {
                 //entry.Path = guid.ToString();
@@ -156,6 +173,14 @@ namespace DevConsole
             }
         }
 
+        private static void PrintGameEntry(GameEntryModel gameEntry)
+        {
+             Console.WriteLine($"GameName: {gameEntry.GameName}");
+             Console.WriteLine($"BackupWarning: {gameEntry.BackupWarning}");
+             Console.WriteLine($"RestoreWarning: {gameEntry.RestoreWarning}");
+             Console.WriteLine($"LastModified: {gameEntry.LastModified}\n");
+        }
+
         private static void PrintDirectories(List<DirectoriesModel> directoryEntries)
         {
             foreach (var directory in directoryEntries)

FireLance/FireLanceCRUD.cs

@@ -1,12 +1,11 @@
-using FireLance.Interfaces;
+using MongoDB.Bson;
-using MongoDB.Bson;
 using MongoDB.Driver;
 using System;
 using System.Collections.Generic;
 
 namespace FireLance
 {
-    public class FireLanceCRUD : FireLanceDB, IDatabaseCRUD
+    public class FireLanceCRUD : FireLanceDB
     {
         public void InsertRecord<T>(string table, T record)
         {

FireLance/Interfaces/IDatabaseCRUD.cs

@@ -1,18 +0,0 @@
-using System;
-using System.Collections.Generic;
-
-namespace FireLance
-{
-    public interface IDatabaseCRUD
-    {
-        public void InsertRecord<T>(string table, T record);
-
-        public void UpsertRecordById<T>(string table, Guid id, T record);
-
-        public List<T> LoadRecordsFromTable<T>(string table);
-
-        public T LoadRecordById<T>(string table, Guid id);
-
-        public void DeleteRecordById<T>(string table, Guid id);
-    }
-}

GSMParser/GsmDB.cs

@@ -1,16 +1,13 @@
 using Microsoft.Data.Sqlite;
 using System;
-using System.Collections.Generic;
 using System.IO;
-using Dapper;
 using FireLance.Interfaces;
-using FireLance.Models;
 
 namespace Gsm
 {
-    public class GsmDB : IDatabaseConnection
+    public abstract class GsmDB : IDatabaseConnection
     {
-        private SqliteConnection DBConnection = new SqliteConnection();
+        internal SqliteConnection DBConnection = new SqliteConnection();
 
         public void OpenConnection(string dbLocation, int port)
         {
@@ -32,20 +29,5 @@ namespace Gsm
         {
             return Convert.ToBoolean(DBConnection.State);
         }
-
-        public List<GameEntryModel> QueryGameById(string id)
-        {
-            return (List<GameEntryModel>) DBConnection.Query<GameEntryModel>(QueryBuilder.GameEntryByGameId(id), new DynamicParameters());
-        }
-
-        public List<DirectoriesModel> QueryDirectoryById(string id)
-        {
-            return (List<DirectoriesModel>) DBConnection.Query<DirectoriesModel>(QueryBuilder.DirectoryByGameId(id), new DynamicParameters());
-        }
-
-        public List<GameEntryModel> QueryGameByName(string name)
-        {
-            return (List<GameEntryModel>) DBConnection.Query<GameEntryModel>(QueryBuilder.GameEntryByName(name), new DynamicParameters());
-        }
     } 
 }

GSMParser/GsmRO.cs

@@ -0,0 +1,28 @@
+using Dapper;
+using FireLance.Models;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Gsm
+{
+    public class GsmRO : GsmDB
+    {
+        public List<T> LoadRecords<T>(string select, string from, string column, string query, bool exactMatch)
+        {
+            string command =    $"SELECT \"{select}\",*" +
+                                $"FROM \"main\".\"{from}\"" +
+                                $"WHERE \"{column}\"";
+
+            if (exactMatch == true)
+            {
+               command += $"LIKE \"{query}\"";
+            }
+            else
+            {
+                command += $"LIKE \"%{query}%\"";
+            }
+
+            return (List<T>) DBConnection.Query<T>(command, new DynamicParameters());
+        }
+    }
+}

GSMParser/GsmStruct.cs

@@ -0,0 +1,28 @@
+namespace Gsm
+{
+    public struct GsmStruct
+    {
+        public static class Tables
+        {
+            public static string Directories { get { return "Directories"; } }
+            public static string GameEntry { get { return "GameEntry"; } }
+            public static string RegistryList { get { return "RegistryList"; } }
+        }
+
+        public static class DirectoryColumns
+        {
+            public static string GameID { get { return "GameID"; } }
+        }
+
+        public static class GameEntries
+        {
+            public static string GameID { get { return "id"; } }
+            public static string GameName { get { return "GameName"; } }
+        }
+
+        public static class RegistryColumns
+        {
+            public static string GameID { get { return "GameID"; } }
+        }
+    }
+}

GSMParser/QueryBuilder.cs

@@ -1,26 +0,0 @@
-public static class QueryBuilder
-{
-    public static string GameEntryByName(string name)
-    {
-        return $"SELECT \"GameName\",*" +
-               $"FROM \"main\".\"GameEntry\"" +
-               $"WHERE \"GameName\"" +
-               $"LIKE \"%{name}%\"";
-    }
-
-    public static string GameEntryByGameId(string id)
-    {
-        return $"SELECT \"GameName\",*" +
-               $"FROM \"main\".\"GameEntry\"" +
-               $"WHERE \"id\"" +
-               $"LIKE \"{id}\"";
-    }
-
-    public static string DirectoryByGameId(string id)
-    {
-        return $"SELECT \"Path\",*" +
-               $"FROM \"main\".\"Directories\"" +
-               $"WHERE \"GameID\"" +
-               $"LIKE \"{id}\"";
-    }
-}