protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity <User>()
.HasMany(e => e.Roles)
.WithOne()
.HasForeignKey(e => e.UserId)
.IsRequired()
.OnDelete(DeleteBehavior.Cascade);
modelBuilder.Entity <User>(entity => {
entity.HasKey(r => new { r.Id });
entity.ToTable("AspNetUsers");
});
modelBuilder.Entity <IdentityRole <Guid> >(entity => {
entity.HasKey(r => new { r.Id });
entity.ToTable("AspNetRoles");
});
modelBuilder.Entity <IdentityUserClaim <Guid> >(entity => {
entity.HasKey(r => new { r.Id });
entity.ToTable("AspNetUserClaims");
});
modelBuilder.Entity <IdentityUserRole <Guid> >(entity => {
entity.HasKey(r => new { r.UserId, r.RoleId });
entity.ToTable("AspNetUserRoles");
});
modelBuilder.Entity <IdentityUserLogin <Guid> >(entity => {
entity.HasKey(l => new { l.LoginProvider, l.ProviderKey, l.UserId });
entity.ToTable("AspNetUserLogins");
});
modelBuilder.Entity <IdentityUserToken <Guid> >(entity => {
entity.HasKey(r => r.UserId);
entity.ToTable("AspNetUserTokens");
});
UserSeedData.Initialize(modelBuilder);
BlogSeedData.Initialize(modelBuilder);
PostSeedData.Initialize(modelBuilder);
}
public static void Main(string[] args)
{
var host = CreateHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CMSContext>();
context.Database.Migrate();
UserSeedData.Initialize(services).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occurred adding users.");
}
}
host.Run();
}