bt5_config: Remove useless functions based on old format of Business Manager

product/ERP5/Tool/TemplateTool.py

@@ -2273,186 +2273,6 @@ class TemplateTool (BaseTool):
 
       return error_list
 
-    security.declareProtected(Permissions.ManagePortal,
-            'createNewInstallationState')
-    def createNewInstallationState(self, bm_list, old_installation_state):
-      """
-      Combines multiple BM to form single BM which would be the new
-      installtion state
-      """
-      new_bm_list = bm_list[:]
-
-      # Create a list of path and hashes to be used for comparison
-      path_list = []
-      sha_list = []
-      forbidden_bm_title_list = ['Installation State',]
-
-      for bm in new_bm_list:
-        forbidden_bm_title_list.append(bm.title)
-        for item in bm.path_item_list:
-          path_list.append(item.path)
-          sha_list.append(item.sha)
-
-      installed_bm_list = [l for l
-                           in self.getInstalledBusinessManagerList()
-                           if l.title not in forbidden_bm_title_list]
-      new_bm_list.extend(installed_bm_list)
-
-      # Summation should also consider arithmetic on the Business Item(s)
-      # having same path and layer and combine them.
-      combinedBM = self.newContent(portal_type='Business Manager',
-                                   title='Combined Business Manager')
-      combinedBM.build()
-      new_bm_list.insert(0, combinedBM)
-      combinedBM = reduce(lambda x, y: x+y, new_bm_list)
-
-      final_path_list = combinedBM.getTemplatePathList()
-      final_path_item_list = []
-
-      final_path_item_list.extend(combinedBM._path_item_list)
-
-      removable_sha_list = []
-      removable_path_list = []
-
-      for item in old_installation_state._path_item_list:
-        if item.path in path_list and item.sha in sha_list:
-          # If there is Business Item which have no change on updation, then
-          # no need to reinstall it, cause in that case we prefer the changes
-          # at ZODB
-
-          # XXX: BAD DESIGN: Should compare both path as well as hash and keep
-          # them together in a dictionary,using them separately can lead to
-          # conflict in case two paths have same hash.
-          removable_sha_list.append(item.sha)
-          removable_path_list.append(item.path)
-        else:
-          # If there is update of path item, change the sign of the last
-          # version of that Business Item and add it to final_path_item_list
-          item.sign = -1
-          final_path_item_list.append(item)
-
-      final_path_list.extend(old_installation_state.getTemplatePathList())
-
-      # Remove the Business Item objects from final_path_item_list which have
-      # same sha and path
-      final_path_list = [path for path
-                         in final_path_list
-                         if path not in removable_path_list]
-
-      final_path_item_list = [item for item
-                              in final_path_item_list
-                              if item.sha not in removable_sha_list]
-
-      final_path_item_list.sort(key=lambda x: x.sign)
-
-      # Remove the old installation state
-      self._delObject(old_installation_state.getId())
-
-      combinedBM._setTemplatePathList(final_path_list)
-      combinedBM._path_item_list = final_path_item_list
-
-      # Change the title of the combined BM
-      combinedBM.setTitle('Installation State')
-
-      # XXX: We are missing the part of creating installed_BM for all the BM
-      # we have in bm_list, because this would be needed in case we build
-      # Business Manager again.
-
-      # Reduce the final Business Manager
-      #combinedBM.reduceBusinessManager()
-
-      return combinedBM
-
-    security.declareProtected(Permissions.ManagePortal,
-            'compareInstallationStateWithOFS')
-    def compareInstallationStateWithOFS(self, buildBM, new_installation_state,
-            old_installation_state):
-      """
-      Compare the buildBM and to be installed BM and show the changes in a way
-      it can be notified or installed.
-
-      1. Compare the hash of the objects and create a diff file in case of
-      conflict
-      2. If forced installation, delete the old object and install the ones
-      from update Business Manager
-
-      Returns:
-
-      - has_confict: True , if there is a conflict between the 2 BMs
-      - DiffFile: In case there is conflict between the two states
-      """
-      # XXX: BAD DESIGN: Should compare both path as well as hash, just path
-      # can lead to conflict in case two paths have same sha.
-      built_item_dict = {
-                        item.path: item.sha for item
-                        in buildBM._path_item_list
-                        }
-
-      old_item_dict = {
-                      item.path: item.sha for item
-                      in old_installation_state._path_item_list
-                      }
-
-      # For creating new_item_dict, we have to take use of template_path_list
-      # property as there can be case where we have path but not path_item as
-      # the new state already gets filtered while creation
-      new_item_dict = {
-                      item.path: item.sha for item
-                      in new_installation_state._path_item_list
-                      if item.sign == 1
-                      }
-
-      build_sha_list = built_item_dict.values()
-      final_item_list = []
-
-      for item in new_installation_state._path_item_list:
-        if item.sign == 1:
-          if path in old_item_dict.keys():
-            if old_item_dict[path] == item.sha:
-              pass
-
-      for item in new_installation_state._path_item_list:
-        if item.sha in build_sha_list and item.sign == 1:
-          # No need to install value which we already have
-          continue
-        else:
-          final_item_list.append(item)
-
-      new_installation_state._path_item_list = final_item_list
-
-    security.declareProtected(Permissions.ManagePortal,
-            'compareMultipleBusinessManager')
-    def compareBusinessManager(self, new_bm, old_bm):
-      """
-      Compare two business manager and return a new Business manager based on
-      the difference. This is specially required to compare two versions of
-      Business Manager(s).
-      """
-      compared_bm = new_bm - old_bm
-      # Return the subtraction of the Business Manager
-      return compared_bm
-
-    security.declareProtected(Permissions.ManagePortal,
-            'cleanInstallationState')
-    def cleanInstallationState(self, installation_state):
-      """
-      Installation State is the Business Manager which has been installed
-      Cleaning means removal of all the Business Item with negative sign
-
-      **WARNING**:This should only be done after installing the Business Manager
-      """
-      if installation_state.getStatus() != 'installed':
-        LOG('WARNING', 0, 'Trying to clean installation state before installing')
-        raise ValueError, "Can't clean before installing"
-
-      final_path_item_list = []
-
-      for item in installation_state._path_item_list:
-        if item.sign == 1:
-          final_path_item_list.append(item)
-
-      installation_state._path_item_list = final_path_item_list
-
     def getInstalledBusinessManagerList(self):
       bm_list = self.objectValues(portal_type='Business Manager')
       installed_bm_list = [bm for bm in bm_list if bm.getStatus() == 'installed']