public static void Seed(CustomersEntitiesDataContext context, int count, string rootPath)
{
var addresses = context.Customers.Select(x => x.Address).ToList();
var cities = context.Customers.Select(x => x.City).ToList();
var companynames = context.Customers.Select(x => x.CompanyName).ToList();
var contactnames = context.Customers.Select(x => x.ContactName).ToList();
var contacttitles = context.Customers.Select(x => x.ContactTitle).ToList();
var countries = context.Customers.Select(x => x.Country).ToList();
var faxes = context.Customers.Select(x => x.Fax).ToList();
var phones = context.Customers.Select(x => x.Phone).ToList();
var postalcodes = context.Customers.Select(x => x.PostalCode).ToList();
var random = new Random();
var lineOfText = "";
var filestream = new System.IO.FileStream(rootPath + "/cities.txt", System.IO.FileMode.Open, System.IO.FileAccess.Read, System.IO.FileShare.ReadWrite);
var file = new System.IO.StreamReader(filestream, System.Text.Encoding.ASCII, true, 128);
context.Database.ExecuteSqlCommand("delete from Customers");
while ((lineOfText = file.ReadLine()) != null)
{
cities.Add(lineOfText);
}
for (int i = 0; i < 50000; i++)
{
context.Customers.Add(new graphql_aspnet_core.Data.Entities.Customer
{
Address = addresses[random.Next(0, addresses.Count - 1)],
City = cities[random.Next(0, 1000)],
CompanyName = companynames[random.Next(0, companynames.Count - 1)] + " " + cities[random.Next(0, cities.Count - 1)],
ContactName = contactnames[random.Next(0, contactnames.Count - 1)],
ContactTitle = contacttitles[random.Next(0, contacttitles.Count - 1)],
Country = countries[random.Next(0, countries.Count - 1)],
Fax = faxes[random.Next(0, faxes.Count - 1)],
Phone = phones[random.Next(0, phones.Count - 1)],
PostalCode = phones[random.Next(0, phones.Count - 1)],
CustomerID = Seeder.RandomString(15, random)
});
}
context.SaveChanges();
}
