/// <summary>
/// Configure the ActiveRecord for Accounts
/// NOTES: - All service objects can be constructed with a repository, validator, settings object.
/// - All service objects can be constructed with a fake repository ( in memory ) for testing.
///
/// POSSIBLE CONFIGURATIONS:
/// 1. Singleton account service as is.
/// 2. Singleton account service and enable repository connection configuration.
/// 3. Factory method for creating account service and enable repository connection configuration.
/// 4. Factory methods for creating service, repository, validator and enabling repository connection configuration.
/// </summary>
/// <param name="context"></param>
public override void Init(object context)
{
string config = (context == null) ? "factory_service" : (string)context;
string columnsToIndex = "Id,UserName,UserNameLowered,Email,EmailLowered,Password";
IEntityRepository <Account> repository = new EntityRepositoryInMemory <Account>(columnsToIndex);
switch (config)
{
case "singleton_service":
Accounts.Init(new AccountService(repository, new AccountValidator(), new AccountSettings()));
break;
case "singleton_service_db":
Accounts.Init(new AccountService(repository, new AccountValidator(), new AccountSettings()), true);
break;
case "factory_service":
Accounts.Init(() => new AccountService(repository, new AccountValidator(), new AccountSettings()), true);
break;
case "factory_all":
Accounts.Init(() => new AccountService(), () => new EntityRepositoryInMemory <Account>(columnsToIndex), () => new AccountValidator(), true);
break;
default: // "factory_service"
Accounts.Init(() => new AccountService(repository, new AccountValidator(), new AccountSettings()), true);
break;
}
}
/// <summary>
/// Run the application.
/// </summary>
public override BoolMessageItem Execute()
{
// Fake repository for examples/unit testing.
// Use this since database is not ready.
EntityRepositoryInMemory <Person> repo = new EntityRepositoryInMemory <Person>("Id,Name,Ssn");
// 1. Initialize the configuration for active record.
// See Example_ActiveRecord for more information.
Persons.Init(() => new PersonService(repo, new PersonValidator(), new PersonSettings()), false);
// 2. Create new Person
Person p = Persons.New();
p.Name = "kishore";
p.Ssn = 123456789;
// 3. Save.
BoolResult <Person> result = Persons.Save(p);
Console.WriteLine(string.Format("Saved : {0} - {1}", result.Success, result.Message));
// 4. Retrieve by id.
Person p2 = Persons.Get(p.Id).Item;
Console.WriteLine("Name : {0} - Ssn {1} - Desc {2}", p2.Name, p2.Ssn, p2.PersonDescription);
return(BoolMessageItem.True);
}
