added first working db init and startup

Tv7Playlist.Data/Migrations/20190124230424_InitialCreate.Designer.cs

@@ -0,0 +1,50 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Tv7Playlist.Data;
+
+namespace Tv7Playlist.Data.Migrations
+{
+    [DbContext(typeof(PlaylistContext))]
+    [Migration("20190124230424_InitialCreate")]
+    partial class InitialCreate
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "2.2.0-rtm-35687");
+
+            modelBuilder.Entity("Tv7Playlist.Data.PlaylistEntry", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd();
+
+                    b.Property<bool>("IsAvailable");
+
+                    b.Property<bool>("IsEnabled");
+
+                    b.Property<string>("Name");
+
+                    b.Property<string>("NameOverride");
+
+                    b.Property<int>("TrackNumber");
+
+                    b.Property<string>("Url");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Name");
+
+                    b.HasIndex("TrackNumber")
+                        .IsUnique();
+
+                    b.ToTable("PlaylistEntries");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}