public void CreateAndMigrateDatabase(
DemoDbContext demoDbContext,
ITrainingSessionRepository trainingSessionRepository)
{
var demoDbExists = demoDbContext.Exists();
if (!demoDbExists || (!demoDbContext.AllMigrationsApplied()))
{
demoDbContext.Database.Migrate();
if (!demoDbExists)
{
InitializeDatabaseAsync(trainingSessionRepository).Wait();
}
}
}