seeds

Server/Repositories/SpaceRaceDbContext.cs

@@ -6,6 +6,11 @@ namespace Server;
 public class SpaceRaceDbContext : DbContext {
     public DbSet<Lap> Laps { get; set; }
     public SpaceRaceDbContext(DbContextOptions<SpaceRaceDbContext> options) : base(options) {}
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder) {
+        base.OnModelCreating(modelBuilder);
+        new SpaceRaceInitialiser(modelBuilder).Seed();
+    }
 }
 
 [Index(nameof(UserId), nameof(Map), IsUnique = true)]
@@ -17,3 +22,37 @@ public class Lap {
     public double         Time    { get; set; }
     [Required] public string Map  { get; set; }
 }
+
+class SpaceRaceInitialiser {
+    private readonly ModelBuilder modelBuilder;
+
+    public SpaceRaceInitialiser(ModelBuilder modelBuilder) {
+        this.modelBuilder = modelBuilder;
+    }
+
+    public void Seed() {
+        modelBuilder.Entity<Lap>().HasData(
+            new Lap {
+                Created = DateTimeOffset.UtcNow,
+                Id = Guid.NewGuid(),
+                UserId = Guid.NewGuid(),
+                Time = 128f,
+                Map = "sr_TestTrack",
+            },
+            new Lap {
+                Created = DateTimeOffset.UtcNow,
+                Id = Guid.NewGuid(),
+                UserId = Guid.NewGuid(),
+                Time = 132f,
+                Map = "sr_TestTrack",
+            },
+            new Lap {
+                Created = DateTimeOffset.UtcNow,
+                Id = Guid.NewGuid(),
+                UserId = Guid.NewGuid(),
+                Time = 148f,
+                Map = "sr_TestTrack",
+            }
+        );
+    }
+}