Metadata-Version: 2.0
Name: Products.contentmigration
Version: 2.1.18
Summary: A generic content migration framework for Plone.
Home-page: https://pypi.python.org/pypi/Products.contentmigration
Author: Martin Aspeli (and others)
Author-email: plone-developers@lists.sourceforge.net
License: LGPL
Keywords: Plone Archetypes ATContentTypes
Platform: UNKNOWN
Classifier: Framework :: Plone
Classifier: Framework :: Plone :: 4.3
Classifier: Framework :: Plone :: 5.0
Classifier: Framework :: Plone :: 5.1
Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Requires-Dist: setuptools
Provides-Extra: test
Requires-Dist: archetypes.schemaextender; extra == 'test'
Requires-Dist: plone.app.testing; extra == 'test'
Requires-Dist: Products.CMFPlone; extra == 'test'
Requires-Dist: six; extra == 'test'
Requires-Dist: zope.testing; extra == 'test'
Requires-Dist: Zope2; extra == 'test'

Content migration utilities
===========================

by Martin Aspeli <optilude@gmx.net> and others

Released under the GNU Lesser General Public License (LGPL) version 2.0

This is a generic content migration framework, which should help you write
your own content migrations. It has no UI and no value on its own, but
makes it easy to write certain type of content migrations.

This replaces the ATContentTypes migration framework, and provide three useful
extensions:

* A CustomQueryWalker can be used to specify a more specific catalog query
  for a walker to use (e.g. which content to actually migrate). This can
  be used with any migrator.

* A BaseInlineMigrator is similar to BaseMigrator, but does not migrate by
  copying the old object to a temporary location, creating a new object and
  applying migration methods. Instead, migration methods are applied in-place.
  This simplifies the code significantly, because attributes, local roles etc.
  does not need to be copied over.

  Note that whereas BaseMigrator works in terms of self.old and self.new as
  the objects being migrated, BaseInlineMigrator only has a single object,
  stored in self.obj. This can be used with any walker.

* An extension of this class called FieldActionMigrator uses the
  action-based migration framework for Archetypes fields, found in field.py.
  Please refer to that file for full details, but briefly, you specify a list
  of attributes to migrate at the storage level, instructing the migrator
  whether to rename, transform, unset or change the storage for an attribute.

Please see the docstrings in walker.py, migrator.py and field.py for full
details. For examples, see tests/cmtc.py and tests/testATFieldMigration.py.

Changelog
=========

2.1.18 (2018-01-30)
-------------------

New features:

- Add Python 2 / 3 compatibility [davilima6]


2.1.17 (2017-09-03)
-------------------

Bug fixes:

- Unpack brains to be able to log broken catalog-records during migration.
  [pbauer]


2.1.16 (2017-03-09)
-------------------

Bug fixes:

- Fix import location for Products.ATContentTypes.interfaces.
  [thet]


2.1.15 (2017-02-12)
-------------------

Bug fixes:

- Errors has been dropped/deprecated errors from OFS.CopySupport.
  [tschorr]


2.1.14 (2016-11-01)
-------------------

Bug fixes:

- Remove unused import of Archetypes. [davisagli]


2.1.13 (2016-08-11)
-------------------

Fixes:

- Use zope.interface decorator.
  [gforcada]


2.1.12 (2016-03-31)
-------------------

Fixes:

- HAS_LINGUA_PLONE now checks only if LinguaPlone is installed.
  No more if LinguaPlone or plone.app.multilingual is installed.
  [bsuttor]


2.1.11 (2015-07-18)
-------------------

- Remove implicit dependency on CMFDefault by moving testcontent to product.
  [tomgross]


2.1.10 (2015-04-17)
-------------------

- Ported to plone.app.testing
  [acattla, tomgross]


2.1.9 (2014-09-07)
------------------

- Migrate translated items when plone.app.multilingual or LinguaPlone present.
  [pbauer]

2.1.8 (2014-04-14)
------------------

- Changed all old-style to new-style classes for easier method overloading from
  derived classes.
  [thet]


2.1.7 (2014-01-27)
------------------

- Nothing changed yet.


2.1.6 (2013-09-23)
------------------

- Unlock items with webdav.
  [maurits]


2.1.5 (2013-07-15)
------------------

- Keep redirections from plone.app.redirect when migrating.
  [maurits]


2.1.4 (2013-04-06)
------------------

- Default to position 0 if folder position is not assigned.
  [kroman0, pbauer]


2.1.3 (2013-03-05)
------------------

- Modify UIDMigrator so that it also works for items which
  provides IMutableUUID.
  [pabo]


2.1.2 (2012-12-21)
------------------

- When Joe is the Creator of an object and Jane is the Owner, make
  sure Joe stays the Creator after migrating.
  [maurits]


2.1.1 (2012-04-15)
------------------

- Migrate marker interfaces.
  Fixes http://dev.plone.org/ticket/11424
  [maurits]

- Migrate extension fields too (archetypes.schemaextender).
  [maurits]

- Use obj.__parent__ instead of obj getParentNode() for Zope trunk
  compatibility.
  [elro]

2.1.0 (2011-10-06)
------------------

- Add support for a `limit` option for the catalog based walkers, so it only
  tries to load up to `limit` items at a time, defaulting to no limit.
  [hannosch]

- Catch attribute errors during `brain.getObject` and log them instead of
  breaking the upgrade.
  [hannosch]

2.0.3 (2011-08-11)
------------------

- Undo patch correctly
  [jfroche]

2.0.2 (2011-08-10)
------------------

- Fix migration for folder containing an object (which is often the case) by patching the 'notifyWorkflowCreated' method on WorkflowAware class
  [jfroche]

- Fix for folderish items, also use ATItemMigratorMixin
  [jfroche]

- Add local buildout config
  [jfroche]

- Use module name, not the full file path, to register with the logging module.
  [mj]

2.0.1 - 2010-12-08
------------------

- Unlock locked objects prior to migrating them.
  [ggozad]

2.0 - 2010-07-18
----------------

- No changes.

2.0b1 - 2010-06-13
------------------

- Avoid deprecation warnings under Zope 2.13.
  [hannosch]

- Added support for archetypes.schemaextender >= 2.0 and disable the schema
  cache during migrations.
  [hannosch]

2.0a3 - 2009-11-15
------------------

- Fix issue with my adjustment to the _createObjectByType function where the
  portal_type wasn't getting set properly in Plone 3.
  [davisagli]


2.0a2 - 2009-11-15
------------------

- Make the _createObjectByType function call the _constructInstance method
  of the FTI, rather than trying to duplicate its logic.  This adds
  compatibility with CMF 2.2.
  [davisagli]


2.0a1 - 2009-11-14
------------------

- Avoid zope.app dependencies.
  [hannosch]

- Use Zope interfaces from `OFS` and `Archetypes`.
  [witsch]


1.2 - 2009-08-09
----------------

- Fix tests to run on Plone 3.3.
  [witsch]

- Fix issue with leftover local role assignments for deleted users.
  [pbugni, rossp]


1.1 - 2009-03-05
----------------

- Add missing imports in various places.
  [wichert]

- Fix a bug in the permission migration logic, which caused the Manager
  role to gain all permissions.
  [ivo, wichert]


1.0 - 2008-09-17
----------------

- Update documentation to fit the code.
  [pbugni]

- Modify CatalogWalker to root the search at the portal passed in. This
  makes it possible to only migrate in parts of a site.
  [wichert]

- Correct path handling, cleanup classifiers, make short description short.
  [wichert]

- Use standard naming convention for the contentmigration package.
  [wichert]

- Be more graceful with schema mismatches.
  [wichert]

- Replaced deprecated transaction.commit(1) with
  transaction.savepoint(optimistic=True).
  [stonor]


1.0b4 - 2007-06-11
------------------

- Add import for os so egg can be built.
  [derek_richardson]

- Added missing `configure.zcml`.
  [witsch]

- Reorganize contentmigration trunk for eggification. If you are using the
  trunk as a product, pin to the previous revision or change your external
  to use src/Products/contentmigration.
  [derek_richardson]

- First eggified release.


