Add project files.

Core.Blueprint.DAL.SQLServer/Context/SqlServerContext.cs

@@ -0,0 +1,25 @@
+using Core.Blueprint.DAL.SQLServer.Entities;
+using Core.Blueprint.SQLServer.Entities;
+using Microsoft.EntityFrameworkCore;
+
+namespace Core.Blueprint.DAL.SQLServer.Context
+{
+    public sealed class SqlServerContext : DbContext
+    {
+        public SqlServerContext(DbContextOptions<SqlServerContext> options) : base(options) { }
+        public DbSet<UserProject> UserProjects { get; set; }
+
+        protected override void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            foreach (var entityType in modelBuilder.Model.GetEntityTypes()
+                .Where(t => typeof(BaseSQLAdapter).IsAssignableFrom(t.ClrType)))
+            {
+                modelBuilder.Entity(entityType.ClrType)
+                    .HasKey("Id");
+
+                modelBuilder.Entity(entityType.ClrType).Property("Status")
+                    .HasConversion<string>();
+            }
+        }
+    }
+}