Using trajectory, SQLAlchemy, and the Zope Component Architecture to make SQL content look like it lives in your Plone site.

2. IntegratingSQLData
intoyourPlonesite

3. Sohere'sthething...

4. SQLAlchemy

5. A mapping is made from URL patterns to controllers (or views) that are
called to generate the rendered web page. The URL pattern is also used to
pull parameter information from the URLs which can then be passed on."
^"In traversal, there is no explicit mapping of URLs to controllers or views.
Instead a model structure is traversed step by step, guided by the URL."
traject
· Martijn Fassen
· "A URL dispatch to object system that combines
aspects of routing and traversal."
collective.trajectory
· Izhar Firdaus

6. traject
· Pattern
· Model
· Factory

7. Pattern
pattern = u'teams/:team_id/athlete/:user_id'
'teams/12/athlete/47'
'teams/walla-walla-wallabees/athlete/bfergler'

8. Model
Athlete(12, 47)
Athlete(team='walla-walla-wallabees', athlete='bfergler')
* Marker interface: IAthlete

9. Factory
* Creates object on the fly

10. Object+MarkerInterface
+ZCA=

11. Evil

12. · Views
· Content Listing
· Local Role Adapters

13. https://github.com/esteele/example.trajectory