Generating Code for Tenants Table

Launch Sergen and generate code for Tenants table in Default connection:

Next we'll define a lookup script in TenantRow and set InstanceName property to Tenant:

namespace MultiTenancy.Administration.Entities
{
    //...
    [ConnectionKey("Default"), DisplayName("Tenants"), 
     InstanceName("Tenant"), TwoLevelCached]
    [LookupScript("Administration.Tenant")]
    public sealed class TenantRow : Row, IIdRow, INameRow
    {
        [DisplayName("Tenant Id"), Identity]
        public Int32? TenantId
        {
            get { return Fields.TenantId[this]; }
            set { Fields.TenantId[this] = value; }
        }

//...

Let's define a Administration:Tenants permission that only admin user will have:

namespace MultiTenancy.Administration
{
    public class PermissionKeys
    {
        public const string Security = "Administration:Security";
        public const string Translation = "Administration:Translation";
        public const string Tenants = "Administration:Tenants";
    }
}

And set it on TenantRow:

[ConnectionKey("Default"), DisplayName("Tenants"), InstanceName("Tenant"), TwoLevelCached]
[ReadPermission(PermissionKeys.Tenants)]
[ModifyPermission(PermissionKeys.Tenants)]
[LookupScript("Administration.Tenant")]
public sealed class TenantRow : Row, IIdRow, INameRow
{