public static async Task SeedDatabase(IdentityDataContext context,
UserManager <IdentityUser> userManager,
RoleManager <IdentityRole> roleManager)
{
if (context.Database.GetMigrations().Count() > 0 &&
context.Database.GetPendingMigrations().Count() == 0)
{
IdentityRole role = await roleManager.FindByNameAsync(adminRole);
IdentityUser user = await userManager.FindByNameAsync(adminUser);
if (role == null)
{
role = new IdentityRole(adminRole);
IdentityResult result = await roleManager.CreateAsync(role);
if (!result.Succeeded)
{
throw new Exception("Cannot create role: "
+ result.Errors.FirstOrDefault());
}
}
if (user == null)
{
user = new IdentityUser(adminUser);
IdentityResult result
= await userManager.CreateAsync(user, adminPassword);
if (!result.Succeeded)
{
throw new Exception("Cannot create user: "******"Cannot add user to role: "
+ result.Errors.FirstOrDefault());
}
}
}
}
public IdentitySeedData(IdentityDataContext context, UserManager <IdentityUser> userManager, RoleManager <IdentityRole> roleManager)
{
_context = context;
_userManager = userManager;
_roleManager = roleManager;
}