public void SeedData(NET_POC.Models.DataContexts context)
{
var adminRole = new IdentityRole()
{
Name = "Admin"
};
context.Roles.AddOrUpdate(a => a.Name, adminRole);
context.SaveChanges();
var alexisUserRole = new IdentityUserRole();
var alexisUser = new EBUser
{
UserName = "******",
Email = "*****@*****.**",
FirstName = "Alexis",
LastName = "Valois",
//BCrypt Hash : alexis
PasswordHash = "$2a$12$cT1IEyGkt1F.PuAQZvLOJ.WNEVdQ0VW4E8SjeBDWWs3d5BgCsYhoO"
};
var banque = context.FinancialAccounts.Where(fa => fa.AccountName == "Banque Nationale")
.SingleOrDefault(fa => fa.InitAmount == 1200);
alexisUser.FinancialAccounts.Add(banque);
context.Users.AddOrUpdate(u => u.UserName, alexisUser);
context.SaveChanges();
}
public void SeedData(NET_POC.Models.DataContexts context)
{
var banque = new FinancialAccount
{
AccountName = "Banque Nationale",
InitAmount = 1200,
Currency = Currency.CAD,
Type = AccountType.DEBITOR
};
context.FinancialAccounts.AddOrUpdate(b => b.AccountName, banque);
context.SaveChanges();
}
public void SeedDatabase(NET_POC.Models.DataContexts context)
{
//Get all the "ISeed" implementations in this assembly
var seedTypes = typeof(GlobalSeeder).Assembly.GetTypes().Where(t => typeof(ISeed).IsAssignableFrom(t) && t.IsClass);
//Little bit of Linq to object to get all the types in a suitable format.
var seeds =
seedTypes.Select(st => new
{
SeedType = st,
DependingSeeds = st.GetCustomAttributes(typeof(DependsOnAttribute), true).Cast <DependsOnAttribute>().Select(ds => ds.DependingType).ToList()
}).ToList();
//While there is still some seeds to process
while (seeds.Count() > 0)
{
//Find all the seeds without anymore depending seeds to process
var oprhenSeeds = seeds.Where(s => s.DependingSeeds.Count == 0).ToList();
foreach (var orphenSeed in oprhenSeeds)
{
//Instanciate the current seed
ISeed seedInstance = (ISeed)Activator.CreateInstance(orphenSeed.SeedType);
//Execute seed process
seedInstance.SeedData(context);
//Remove the processed seed from all the dependant seeds
var relatedSeeds = seeds.Where(s => s.DependingSeeds.Any(ds => ds == orphenSeed.SeedType));
foreach (var relatedSeed in relatedSeeds)
{
relatedSeed.DependingSeeds.Remove(orphenSeed.SeedType);
}
//Remove the processed seed from the "to be processed list".
seeds.Remove(orphenSeed);
}
}
//Finally save all changes to the Entity framework context.
context.SaveChanges();
}
