slapos_cloud&erp5: Migrate to ERP5Type_asSecurityGroupSet

  Include a custom ERP5Type_asSecurityGroupIdSet, since we need to handle
  the order of [source|destination]_project + function (sort) a
  non-standard way.

master/bt5/slapos_cloud/SkinTemplateItem/portal_skins/slapos_cloud/ERP5Type_asSecurityGroupId.py

-"""
-This script is used to convert a list of categories into an security
-identifier (security ID). It is invoked by two classes in ERP5:
-
-- ERP5Type.py to convert security definitions made of
-  multiple categories into security ID strings
-
-- ERP5GroupManager.py to convert an assignment definition
-  into a single security ID string. It should be noted here
-  that ERP5GroupManager.py also tries to invoke ERP5Type_asSecurityGroupIdList
-  (DEPRECATED) in order associate a user to multiple security groups.
-  In this case ERP5Type_asSecurityGroupId is not invoked.
-
-The script takes the following parameters:
-
-category_order - list of base_categories we want to use to generate the group id
-kw             - keys should be base categories, values should be value
-                 of corresponding relative urls (obtained by getBaseCategory())
-
-Example call:
-  context.ERP5TypeSecurity_asGroupId(category_order=('site', 'group', 'function'),
-               site='france/lille', group='nexedi', function='accounting/accountant')
-
-This will generate a string like 'LIL_NXD_ACT' where "LIL", "NXD" and "ACT" are
-the codification of respecively "france/lille", "nexedi" and "accounting/accountant" categories
-
-If the category points to a document portal type (ex. trade condition, project, etc.),
-and if no codification property is defined for this type of object,
-the security ID group is generated by considering the object reference or
-the object ID.
-
-ERP5Type_asSecurityGroupId can also return a list of users whenever a category points
-to a Person instance. This is useful to implement user based local role assignments
-instead of abstract security based local roles.
-"""
-portal = context.getPortalObject()
-getCategoryValue = portal.portal_categories.getCategoryValue
-
-# sort the category list lexicographically
-# this prevents us to choose the exact order we want,
-# but also prevents some human mistake to break everything by creating site_function instead of function_site
-if category_order not in (None, ''):
-  category_order = list(category_order)
-  # Do not sort, otherwise, it is not possible to ensure source_section/function and destination/function generate the same local role
-  #category_order.sort()
-else:
-  category_order = []
-
-# Prepare a cartesian product
-from Products.ERP5Type.Utils import cartesianProduct
-list_of_list = []
-user_list = []
-for base_category in category_order:
-  # It is acceptable for a category not to be defined
-  try:
-    category_list = kw[base_category]
-  except KeyError:
-    continue
-
-  associative_list = []
-  if isinstance(category_list, str):
-    category_list = [category_list]
-  for category in category_list:
-    if category[-1] == '*':
-      category = category[:-1]
-      is_child_category = 1
-    else:
-      is_child_category = 0
-    category_path = '%s/%s' % (base_category, category)
-    category_object = getCategoryValue(category_path)
-    if category_object is None:
-      raise RuntimeError("Security definition error (category %r not found)" % (category_path,))
-    portal_type = category_object.getPortalType()
-    if portal_type in ['Person', 'Compute Node', 'Software Instance']:
-      # We define a person here
-      user_name = category_object.Person_getUserId()
-      if user_name is not None:
-        user_list.append(user_name)
-    else:
-      category_code = (category_object.getProperty('codification') or
-                        category_object.getProperty('reference') or
-                        category_object.getId())
-      if is_child_category:
-        category_code += '*'
-      associative_list.append(category_code)
-  # Prevent making a cartesian product with an empty set
-  if associative_list:
-    list_of_list.append(associative_list)
-
-# Return a list of users if any was defined
-if user_list:
-  return user_list
-
-# Compute the cartesian product and return the codes
-# return filter(lambda x: x, map(lambda x: '_'.join(x), cartesianProduct(list_of_list)))
-return ['_'.join(x) for x in cartesianProduct(list_of_list) if x]

master/bt5/slapos_erp5/SkinTemplateItem/portal_skins/slapos_core/ERP5Type_asSecurityGroupIdSet.py

+def handleSort(_category_dict):
+  # Ensure that destination_project + function and source_project + function
+  # generates the same Security ID. This workarround is required because
+  # the value already arrives at this point pre-sorted on various locations
+  # and it is not possible to change since it is widely used.
+  if _category_dict.keys() == ['function', 'source_project']:
+    return ['source_project', 'function']
+
+  if _category_dict.keys() == ['function', 'destination_project']:
+    return ['destination_project', 'function']
+
+  # Enforce return list in case
+  return list(_category_dict)
+
+return context.portal_skins.erp5_core.ERP5Type_asSecurityGroupIdSet(
+  category_dict=category_dict, key_sort=handleSort)

master/bt5/slapos_cloud/SkinTemplateItem/portal_skins/slapos_cloud/ERP5Type_asSecurityGroupId.xml → master/bt5/slapos_erp5/SkinTemplateItem/portal_skins/slapos_core/ERP5Type_asSecurityGroupIdSet.xml

@@ -50,11 +50,11 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>category_order, **kw</string> </value>
+            <value> <string>category_dict, key_sort=None</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>
-            <value> <string>ERP5Type_asSecurityGroupId</string> </value>
+            <value> <string>ERP5Type_asSecurityGroupIdSet</string> </value>
         </item>
       </dictionary>
     </pickle>