private void SeedDatabase(IApplicationBuilder app)
{
using (var scope = app.ApplicationServices.GetService <IServiceScopeFactory>().CreateScope())
{
var context = scope.ServiceProvider.GetRequiredService <AdsContext>();
Seed.Ads(context);
Seed.Channels(context);
Seed.AdChannels(context);
context.Database.EnsureCreated();
}
}