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Tips For Migrating Apps To Plone 3

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Plone has undergone several rounds of changes and developers need to make sure their applications evolve with it in a graceful manner. Review powerful new tools that have been created to ease Plone development. Learn how your products can take advantage of Plone 3's improved user-experience.

Unleash the power of Zope 3 using Five to utilize views, viewlets, events and utilities. Learn how to leverage migration steps in GenericSetup. Find out what methods are now deprecated in Plone 3.

Developers will walk away with the knowledge needed to keep their applications current.

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  1. Slide 1: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Tips for Migrating Apps to Plone 3 Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  2. Slide 2: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Questions? Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  3. Slide 3: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 How Do We Get There? Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  4. Slide 4: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Zope Won’t Start Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  5. Slide 5: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Deprecated Methods and Imports • Products.CMFCore.CMFPermissions Products.CMFCore.permissions • Products.CMFPlone.utils.BrowserView Products.Five.BrowserView • toPortalTime finally gone • toLocalizedTime now in the @@plone view Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  6. Slide 6: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Getting Current Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  7. Slide 7: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Update your type info • Remove Sharing Tab • Remove Properties Tab • Add Lock Awareness to the Edit Tab condition_expr=\"not:object/ @@plone_lock_info/ is_locked_for_current_user|python:True\" Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  8. Slide 8: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Life Changing Decisions Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  9. Slide 9: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Taking Advantage of Zope 3 • View Classes • Create Utilities instead of Portal Tools • Use MenuItems to add custom Actions • Zope 3 Events manage_afterAdd manage_beforeDelete Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  10. Slide 10: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 ZCML Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  11. Slide 11: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 <configure xmlns=\"http://namespaces.zope.org/zope\"> <subscriber for=\"Products.OER.interfaces.IOERItem OFS.interfaces.IObjectWillBeRemovedEvent\" handler=\".subscribers.deleteSubmissions\"/> <subscriber for=\"Products.OER.interfaces.IOERTag zope.app.event.interfaces.IObjectModifiedEvent\" handler=\".subscribers.checkTags\"/> <subscriber for=\"Products.OER.interfaces.IOERSubmission OFS.interfaces.IObjectWillBeAddedEvent\" handler=\".subscribers.changeStateHomeFolder\"/> </configure> Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  12. Slide 12: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 def deleteSubmissions(self, event): \"\"\" Delete the submissions attached to the object we just come from deleting \"\"\" item = event.object # we delete the tags/ratings/reviews/notes associated with this item ps = getToolByName(self, 'portal_submissions') pc = getToolByName(self, 'portal_catalog') targets = ps.getTargets(item) ... Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  13. Slide 13: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 GenericSetup • Replaces Customization Policies • Replaces the old Install.py for QuickInstaller • Upgrade Steps Versatile One Time Steps Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  14. Slide 14: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 <configure xmlns=\"http://namespaces.zope.org/zope\" xmlns:genericsetup=\"http://namespaces.zope.org/genericsetup\" i18n_domain=\"plone\"> <genericsetup:registerProfile name=\"default\" title=\"AdvancedDocument Profile\" directory=\"profiles/default\" description=\"Extension profile for the AdvancedDocument Product\" provides=\"Products.GenericSetup.interfaces.EXTENSION\" /> <genericsetup:upgradeStep title=\"Update Catalog\" description=\"Update the Catalog\" source=\"0.4\" destination=\"0.5\" handler=\"Products.AdvancedDocument.upgrades.updatecatalog.updateCatalog\" sortkey=\"1\" profile=\"Products.AdvancedDocument:default\" /> </configure> Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  15. Slide 15: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  16. Slide 16: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Setting up Versioning • GenericSetup export/import broken • Setup via a setup handler • Register via your product Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  17. Slide 17: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 <?xml version=\"1.0\"?> <import-steps> <import-step id=\"versioningsetup\" version=\"20070828-01\" handler=\"Products.AdvancedDocument.exportimport.versioningsetup.versioningSetup\" title=\"Versioning Setup\"> <dependency step=\"content\"/> Add versioning on our selected content types </import-step> </import-steps> Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  18. Slide 18: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 def versioningSetup(context): \"\"\"Setup portal_factory \"\"\" site = context.getSite() portal_repository = getToolByName(site, 'portal_repository') portal_diff = getToolByName(site, 'portal_diff') versionable_types = list(portal_repository.getVersionableContentTypes()) type_ids = ['AdvancedDocument', ] for type_id in type_ids: if type_id not in versionable_types: versionable_types.append(type_id) for policy_id in DEFAULT_POLICIES: portal_repository.addPolicyForContentType(type_id, policy_id) diff_res = portal_diff.getDiffForPortalType(type_id) if not diff_res: portal_diff.manage_addDiffField(type_id, 'any', 'Compound Diff for AT types') portal_repository.setVersionableContentTypes(versionable_types) Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  19. Slide 19: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 People Skills Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  20. Slide 20: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 GRUF and PAS • PAS added as default in 2.5 • GRUF completely removed in 3.0 • User and Group Searching Done via PAS directly Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  21. Slide 21: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 New Roles • Reader • Editor • Contributor Add your custom add permissions to this role Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  22. Slide 22: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Portlets • Viewlets • Viewlet Manager • Classic Portlet Performance Issues left and right slots properties gone Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  23. Slide 23: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 <configure xmlns=\"http://namespaces.zope.org/zope\" xmlns:plone=\"http://namespaces.plone.org/plone\"> <plone:portlet name=\"portlets.Ads\" interface=\".portlets.ads.IAdPortlet\" assignment=\".portlets.ads.Assignment\" renderer=\".portlets.ads.Renderer\" addview=\".portlets.ads.AddForm\" editview=\".portlets.ads.EditForm\" /> </configure> Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  24. Slide 24: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Leverage Other New Features Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  25. Slide 25: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Additional Markup and Field Support • textile • markdown • wiki style linking Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  26. Slide 26: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Don’t Forget the Basics Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  27. Slide 27: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Catalog Enhancements • ExtendedPathIndex • New Date Indexes Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  28. Slide 28: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Leverage the Registries • CSS • Javascript Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest
  29. Slide 29: Tips for Migrating Apps to Plone 3 - Calvin Hendryx-Parker 10.11.2007 Questions? Six Feet Up, Inc. • http://www.sixfeetup.com Silicon Valley • Midwest