Juparave schrieb: > Crusty, > > May I ask another question? Remember that global variable we where > talking about? > Where do you recommend to initialize it if my value is stored in a > settings table? Tried to initialize it inside Globals but it sends an > error: > > sqlalchemy.exc.UnboundExecutionError: Could not locate a bind > configured on mapper Mapper|Settings|settings, SQL expression or this > Session > > My guess is that Globals is initialized before database binding, so > there must be a place where I can initialize this and any other global > variable, isn't it?
It's called "variable providers". There is no real location for these, but I put it into the root of my template-dir as file "variable_provider.py". In there, I define one callable, again "variable_provider", which returns a dict. This then gets imported in "config/app_cfg.py" and there is a line base_config.variable_provider = variable_provider This will make sure that in all templates, I have (under no special scope, top-level) the returned names/objects available. I'm not sure if that's part of the quickstart-template yet, might be worth considering. Diez --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/turbogears?hl=en -~----------~----~----~----~------~----~------~--~---
