using GB5Shared.DTO.Framework.Login;

namespace FrameworkBLL.Promotion
{
    // Every Promotion table (MPROMOTABLEENTITYTYPE, MPROMOTIONASSETLINK, MPROMOTIONCOUNTERPARTY)
    // lives inside a real tenant database like any other GB5 table -- GOP itself is TENANTID-scoped
    // within that one database, not one-database-per-deployment. Promotion's own convention
    // (already established by ReportHeaderPromotionAdapter/etc., which always force ClientId=-1 at
    // the destination) is that Ingest/Import operate against ClientId=-1 -- the framework-level/
    // shared-content tenant, never a specific customer's own ClientId. A background job (no human
    // HTTP request, no "Login" header to read) needs a way to synthesize that identity -- this
    // mirrors IDXPSystemContext/IPromotionExchangeSystemContext's GetSystemLogin() shape, config-
    // driven rather than hardcoded, since which physical database is "home" for a given deployment's
    // own DEVSYS/IMPSYS-level content differs per environment.
    public interface IPromotionSystemContext
    {
        LoginDTO GetSystemLogin();
    }
}