ERP5/Document/DeliveryCell.py: Movements are not predicates.

53f98a80 · Yusei Tahara · 7afd6521 · 53f98a80
Commit 53f98a80 authored May 21, 2019 by Yusei Tahara
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product/ERP5/Document/DeliveryCell.py product/ERP5/Document/DeliveryCell.py +6 -0

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--- a/product/ERP5/Document/DeliveryCell.py
+++ b/product/ERP5/Document/DeliveryCell.py
@@ -69,6 +69,12 @@ class DeliveryCell(MappedValue, Movement, ImmobilisationMovement):
    # Declarative interfaces
    zope.interface.implements(interfaces.IDivergenceController,)

+    security.declareProtected(Permissions.AccessContentsInformation, 'isPredicate')
+    def isPredicate(self):
+      """Movements are not predicates.
+      """
+      return False
+
    # MatrixBox methods
    security.declareProtected( Permissions.AccessContentsInformation,
                               'hasCellContent' )