Improve code to generate movements for each Group Presence Period according to the period

bt5/erp5_calendar/CatalogMethodTemplateItem/portal_catalog/erp5_mysql_innodb/z_catalog_stock_list.xml

@@ -114,7 +114,7 @@ WHERE\n
                       getSourceSectionUid[loop_item],\n
                       getSourceUid[loop_item],\n
                       getResourceUid[loop_item],\n
-                      getInventoriatedQuantity[loop_item],\n
+                      -(mov_item.getInventoriatedQuantity() or 0),\n
                       isCancellationAmount[loop_item],\n
                       isAccountable[loop_item],\n
                       mov_item.getStopDate(),\n

product/ERP5/Document/PresencePeriod.py

@@ -71,20 +71,6 @@ class PresencePeriod(Movement, PeriodicityMixin):
     """
     return 1
 
-  security.declareProtected(Permissions.AccessContentsInformation,
-                            'getDestinationUid')
-  def getDestinationUid(self, *args, **kw):
-    """
-    Return the destination uid
-    """
-    # XXX Should be configurable via acquisition
-    destination_value = self.getParentValue().getDestinationValue()
-    if destination_value is not None:
-      destination_uid = destination_value.getUid()
-    else:
-      destination_uid = self.getParentUid()
-    return destination_uid
-
   security.declareProtected(Permissions.AccessContentsInformation,
                             'getInventoriatedQuantity')
   def getInventoriatedQuantity(self, default=None, *args, **kw):
@@ -116,9 +102,15 @@ class PresencePeriod(Movement, PeriodicityMixin):
     single destination.
     """
     result = []
-    for from_date, to_date in self._getDatePeriodList():
-      result.append(self.asContext(self, start_date=to_date,
-                                   stop_date=from_date))
+    if self.getDestinationUid() is None:
+      return result
+    group_calendar = self.getParentValue()
+    presence_period_list = group_calendar.objectValues(portal_type="Group Presence Period")
+    for presence_period in presence_period_list:
+      for from_date, to_date in presence_period._getDatePeriodList():
+        if from_date.greaterThanEqualTo(self.getStartDate()) and to_date.lessThanEqualTo(self.getStopDate() or group_calendar.getStopDate()):
+          result.append(self.asContext(self, start_date=to_date, stop_date=from_date))
+
     return result
 
   def _getDatePeriodList(self):