public bool SaveChanges()
{
return(_ctx.SaveChanges() > 0);
}
public async Task SeedAsync()
{
_ctx.Database.EnsureCreated();
var adminRoleExists = await _roleManager.RoleExistsAsync("Admin");
if (!adminRoleExists)
{
var result = await _roleManager.CreateAsync(new IdentityRole("Admin"));
if (result != IdentityResult.Success)
{
throw new InvalidOperationException("Could not create the admin role.");
}
}
var userRoleExists = await _roleManager.RoleExistsAsync("User");
if (!userRoleExists)
{
var result = await _roleManager.CreateAsync(new IdentityRole("User"));
if (result != IdentityResult.Success)
{
throw new InvalidOperationException("Could not create the user role.");
}
}
StoreUser admin = await _userManager.FindByEmailAsync("*****@*****.**");
if (admin == null)
{
admin = new StoreUser
{
UserName = "******",
Email = "*****@*****.**",
FirstName = "Alin",
LastName = "Cioabla"
};
var addResult = await _userManager.CreateAsync(admin, "P@ssw0rd!");
if (addResult != IdentityResult.Success)
{
throw new InvalidOperationException("Could not create the admin in seeder!");
}
var setRoleResult = await _userManager.AddToRoleAsync(admin, "Admin");
if (setRoleResult != IdentityResult.Success)
{
throw new InvalidOperationException("Could not set the role admin in seeder!");
}
}
StoreUser user = await _userManager.FindByEmailAsync("*****@*****.**");
if (user == null)
{
user = new StoreUser
{
UserName = "******",
Email = "*****@*****.**",
FirstName = "MrUser",
LastName = "UserUser"
};
var addResult = await _userManager.CreateAsync(user, "P@ssw0rd!");
if (addResult != IdentityResult.Success)
{
throw new InvalidOperationException("Could not create the user in seeder!");
}
var setRoleResult = await _userManager.AddToRoleAsync(user, "User");
if (setRoleResult != IdentityResult.Success)
{
throw new InvalidOperationException("Could not set the role user in seeder!");
}
}
if (!_ctx.Products.Any())
{
// Fill with sample data
var filepath = Path.Combine(_hosting.ContentRootPath, "Data/sampledata.json");
var json = File.ReadAllText(filepath);
var products = JsonConvert.DeserializeObject <IEnumerable <Product> >(json);
_ctx.Products.AddRange(products);
var order = _ctx.Orders.Where(o => o.Id == 1).FirstOrDefault();
if (order == null)
{
var items = new List <OrderItem>()
{
new OrderItem()
{
Product = products.First(),
Quantity = 5,
UnitPrice = products.First().Price
}
};
var sampleOrder = new Order()
{
OrderDate = DateTime.UtcNow,
OrderNumber = "1234",
Items = items,
User = user
};
_ctx.Orders.Add(sampleOrder);
}
_ctx.SaveChanges();
}
}
