public static async Task Main(string[] args)
{
await CNPJData.PrepareFiles();
var host = CreateHostBuilder(args).Build();
using (var serviceScope = host.Services.CreateScope())
{
var services = serviceScope.ServiceProvider;
try
{
using (var context = services.GetRequiredService <DatabaseContext>())
{
await context.Database.MigrateAsync();
await context.PopulateDatabaseWithCNPJData();
}
}
catch (Exception ex)
{
Console.WriteLine($"Error: {ex}");
}
}
host.Run();
}
public async Task PopulateDatabaseWithCNPJData()
{
var companiesCount = await Companies.CountAsync();
var membersCount = await Companies.CountAsync();
if (companiesCount == 0 || membersCount == 0)
{
var cnpj = new CNPJData();
cnpj.RetrieveDataFromFiles();
Console.WriteLine("\nDatabase is empty, populating it with CNPJ data...");
var sw = Stopwatch.StartNew();
await Companies.AddRangeAsync(cnpj.Companies);
await Members.AddRangeAsync(cnpj.Members);
await SaveChangesAsync();
sw.Stop();
Console.WriteLine($"Finished populating Database with CNPJ data in {sw.ElapsedMilliseconds/1000}s\n");
}
}
