added core classes

COA.EnterpriseServices.DataAccess.EntityFramework/EntityDataAccess.cs

@@ -1,30 +1,57 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Linq.Expressions;
 using System.Text;
 
 namespace COA.EnterpriseServices.DataAccess.EntityFramework
 {
-    public class EntityDataAccess<T> : IDataAccess<T> where T : IRecord
+    public class EntityDataAccess<T> : IDataAccess<T> where T : class, IRecord
     {
         public bool Add(T item)
         {
-            throw new NotImplementedException();
+            using (var context = new QuickBaseContext())
+            {
+                context.Add(item);
+
+                context.SaveChanges();
+            }
+
+            return true;
         }
 
         public bool Update(T item)
         {
-            throw new NotImplementedException();
+            using (var context = new QuickBaseContext())
+            {
+                context.Entry(item);
+
+                context.SaveChanges();
+            }
+
+            return true;
         }
 
         public ICollection<T> Get(int id)
         {
-            throw new NotImplementedException();
+            using (var context = new QuickBaseContext())
+            {
+                return context
+                    .Set<T>()
+                    .Where(r => r.Id == id)
+                    .ToList();
+            }
         }
 
         public ICollection<T> Get(Expression<Func<T, bool>> query)
         {
-            throw new NotImplementedException();
+            using (var context = new QuickBaseContext())
+            {
+                return context
+                    .Set<T>()
+                    .Where(query)
+                    .ToList();
+            }
         }
     }
 }

COA.EnterpriseServices.DataAccess.EntityFramework/Migrations/20201014010244_initial.Designer.cs

@@ -0,0 +1,37 @@
+// <auto-generated />
+using COA.EnterpriseServices.DataAccess.EntityFramework;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+namespace COA.EnterpriseServices.DataAccess.EntityFramework.Migrations
+{
+    [DbContext(typeof(QuickBaseContext))]
+    [Migration("20201014010244_initial")]
+    partial class initial
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "3.1.9")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128)
+                .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn);
+
+            modelBuilder.Entity("COA.EnterpriseServices.DataAccess.EntityFramework.Entities.Creditor", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int")
+                        .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn);
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Creditors");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

COA.EnterpriseServices.DataAccess.EntityFramework/Migrations/20201014010244_initial.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace COA.EnterpriseServices.DataAccess.EntityFramework.Migrations
+{
+    public partial class initial : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Creditors",
+                columns: table => new
+                {
+                    Id = table.Column<int>(nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1")
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Creditors", x => x.Id);
+                });
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Creditors");
+        }
+    }
+}

COA.EnterpriseServices.DataAccess.EntityFramework/Migrations/QuickBaseContextModelSnapshot.cs

@@ -0,0 +1,35 @@
+// <auto-generated />
+using COA.EnterpriseServices.DataAccess.EntityFramework;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+namespace COA.EnterpriseServices.DataAccess.EntityFramework.Migrations
+{
+    [DbContext(typeof(QuickBaseContext))]
+    partial class QuickBaseContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "3.1.9")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128)
+                .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn);
+
+            modelBuilder.Entity("COA.EnterpriseServices.DataAccess.EntityFramework.Entities.Creditor", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int")
+                        .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn);
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Creditors");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

COA.EnterpriseServices.DataAccess.EntityFramework/QuickBaseContext.cs

@@ -8,6 +8,13 @@ namespace COA.EnterpriseServices.DataAccess.EntityFramework
 {
     public class QuickBaseContext : DbContext
     {
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            optionsBuilder.UseSqlServer("Server=(localdb)\\mssqllocaldb;Database=QuickBase;Trusted_Connection=True;MultipleActiveResultSets=true");
+
+            base.OnConfiguring(optionsBuilder);
+        }
+
         public DbSet<Creditor> Creditors { get; set; }
     }
 }

COA.EnterpriseServices.DataAccess.QuickBase/COA.EnterpriseServices.DataAccess.QuickBase.csproj

@@ -4,4 +4,8 @@
     <TargetFramework>netcoreapp3.1</TargetFramework>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\COA.EnterpriseServices.DataAccess\COA.EnterpriseServices.DataAccess.csproj" />
+  </ItemGroup>
+
 </Project>

COA.EnterpriseServices.DataAccess.QuickBase/Class1.cs

@@ -1,8 +0,0 @@
-using System;
-
-namespace COA.EnterpriseServices.DataAccess.QuickBase
-{
-    public class Class1
-    {
-    }
-}

COA.EnterpriseServices.DataAccess.QuickBase/QuickBaseDataAccess.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq.Expressions;
+
+namespace COA.EnterpriseServices.DataAccess.QuickBase
+{
+    public class QuickBaseDataAccess<T> : IDataAccess<T> where T : class, IRecord
+    {
+        public bool Add(T item)
+        {
+            throw new NotImplementedException();
+        }
+
+        public bool Update(T item)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ICollection<T> Get(int id)
+        {
+            throw new NotImplementedException();
+        }
+
+        public ICollection<T> Get(Expression<Func<T, bool>> query)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

COA.EnterpriseServices.DataAccess/IDataAccess.cs

@@ -4,7 +4,7 @@ using System.Linq.Expressions;
 
 namespace COA.EnterpriseServices.DataAccess
 {
-    public interface IDataAccess<T> where T : IRecord
+    public interface IDataAccess<T> where T : class, IRecord
     {
         bool Add(T item);