[cwconfig] drop importing legacy cubes
This finally drop support for legacy cubes.
In cwconfig, don't load modules in the "cubes" namespace.
In cube_pkginfo() handle CW_MIGRATION_MAP which wasn't working with new style cube.
Drop all method specific to legacy cubes importer: cubes_search_path(), extrapath(), cls_adjust_sys_path()
Drop environment variables related to legacy cubes: CW_CUBES_PATH and CW_CUBES_DIR
.. _dataimport_module:
:mod:`cubicweb.dataimport`
==========================
.. automodule:: cubicweb.dataimport
Utilities
---------
.. autofunction:: count_lines
.. autofunction:: ucsvreader_pb
.. autofunction:: ucsvreader
.. autofunction:: callfunc_every
.. autofunction:: lazytable
.. autofunction:: lazydbtable
.. autofunction:: mk_entity
Sanitizing/coercing functions
-----------------------------
.. autofunction:: optional
.. autofunction:: required
.. autofunction:: todatetime
.. autofunction:: call_transform_method
.. autofunction:: call_check_method
Integrity functions
-------------------
.. autofunction:: check_doubles
.. autofunction:: check_doubles_not_none
Object Stores
-------------
.. autoclass:: ObjectStore
:members:
.. autoclass:: RQLObjectStore
:show-inheritance:
:members:
.. autoclass:: NoHookRQLObjectStore
:show-inheritance:
:members:
.. autoclass:: SQLGenObjectStore
:show-inheritance:
:members:
Import Controller
-----------------
.. autoclass:: CWImportController
:show-inheritance:
:members: