ERP5/Extensions: Remove unused Extension untouched for years

Quite odd extension that still exists from 14 years ago...

The code is too unreliable to keep.

/cc @vpelletier @jerome

product/ERP5/Extensions/CachePageTemplate.py

-from Products.ERP5Type.Globals import get_request
-import time
-from zLOG import LOG
-
-CACHE_DURATION = 600
-
-cached_template = {}
-expires_date = {}
-
-def getCachedPageTemplate(self, id=None, REQUEST=None):
-  global cached_template
-  global expires_date
-  if id is not None:
-    # Get the user id and request
-    if not REQUEST:
-      REQUEST = get_request()
-    user_id = self.portal_membership.getAuthenticatedMember().getIdOrUserName()
-    key = (user_id, id)
-    # lookup the cache for time
-    now = time.time()
-    # if cache exists and time is OK, return cache
-    expires = expires_date.get(key, now)
-    if expires > now:
-      LOG('CACHED:',0, str(id))
-      return cached_template[key]
-    # else recompute cache
-    method = getattr(self, id, None)
-    if method is not None:
-      cached_template[key] = method(REQUEST=REQUEST)
-      expires_date[key] = now + CACHE_DURATION
-    return cached_template[key]
-  else:
-    return ''
-

product/ERP5/Extensions/CheckAllPermissions.py

-def _checkPermission(folder):
-  msg=''
-  if hasattr(folder, 'objectValues'):
-    for child in folder.objectValues():
-      msg += _checkPermission(child)
-  if hasattr(folder, 'valid_roles'):
-    valid_role_list = folder.valid_roles()
-    manager_index = list(valid_role_list).index('Manager')
-    permission_list = folder.permission_settings()
-    for permission in permission_list:
-      if permission['acquire'] == '':
-        for role in permission['roles']:
-          name = role['name']
-          pos = name.find('r')
-          index = int(name[pos+1:])
-          if manager_index == index:
-            if role['checked'] == '':
-              msg += '%s: %s does not contain Manager\n' % (folder.getUrl(), permission['name'])
-            break
-  return msg
-
-def ERP5Site_checkAllPermissions(self):
-  portal = self.portal_url.getPortalObject()
-  return _checkPermission(portal)

product/ERP5/Extensions/ReindexAll.py

-##############################################################################
-#
-# Copyright (c) 2003 Nexedi SARL and Contributors. All Rights Reserved.
-#                    Sebastien Robin <seb@nexedi.com>
-#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsability of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-#
-# This program as such is not intended to be used by end users. End
-# users who are looking for a ready-to-use solution with commercial
-# garantees and support are strongly adviced to contract a Free Software
-# Service Company
-#
-# This program is Free Software; you can redistribute it and/or
-# modify it under the terms of the Zope Public License (ZPL) Version 2.0
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#
-##############################################################################
-
-from Acquisition import aq_base
-
-def filterReindexAll(object=None,request=None,**kw):
-  return 1
-
-def testAfterReindexAll(object=None,request=None,**kw):
-  result = []
-  try:
-    result.append((object.getRelativeUrl(), 'portal_type',1,object.getPortalType()))
-  except:
-    message = 'Could not find the portal type'
-    if hasattr(object,'getRelativeUrl'):
-      result.append((object.getRelativeUrl(), 'testAfterReindexAll',101,message))
-    elif hasattr(object,'id'):
-      result.append((object.id, 'testAfterReindexAll',101,message))
-    else:
-      result.append(('Object with no id', 'testAfterReindexAll',101,message))
-  return result
-
-def methodReindexAll(object,REQUEST=None,**kw):
-  result = []
-  try:
-    object.portal_catalog.catalog_object(object,None)
-    #object.reindexObject()
-  except:
-    message = 'Object could not be catalogued'
-    if hasattr(object,'getRelativeUrl'):
-      result.append((object.getRelativeUrl(), 'methodReindexAll',101,message))
-    elif hasattr(object,'id'):
-      result.append((object.id, 'methodReindexAll',101,message))
-    else:
-      result.append(('Object with no id', 'methodReindexAll',101,message))
-  return result
-
-def reindexAll(object=None,REQUEST=None,**kw):
-    """
-        Folder needs to be updated in order to take into account
-        changes of classes and in particular meta_type
-    """
-    result = []
-    container = object
-    obase = aq_base(container)
-    # Call recursiveApply only if this is an ERP5 Folder
-    if hasattr(obase,'recursiveApply'):
-      result += container.recursiveApply(filter=filterReindexAll, method=methodReindexAll,
-                                test_after=testAfterReindexAll,REQUEST=REQUEST)
-    # or if this is a folder, do it on contained objects
-    elif hasattr(obase,'objectValues'):
-      for object in container.objectValues():
-        result += reindexAll(object=object, REQUEST=REQUEST, **kw)
-    # else reindex
-    else:
-      result += methodReindexAll(object = container, REQUEST=REQUEST, **kw)
-
-    return result

[Vincent Pelletier]

As of the time of this writing, the 3 removals look good to me.

I assume you checked for any External Method referencing these extensions (I did not, and would be surprised if there was any, but...).

[Jérome Perrin]

Yes, seems fine to remove.

Except Grep.py I don't know anything in Products/ERP5/Extensions that is still in use today.

[Rafael Monnerat]

Yes, I searched for External Methods.

I will merge this one, and review the rest on another oportunity.