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Diffstat (limited to 'ishtar_common/models_common.py')
| -rw-r--r-- | ishtar_common/models_common.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ishtar_common/models_common.py b/ishtar_common/models_common.py index 9aec54534..403c020dc 100644 --- a/ishtar_common/models_common.py +++ b/ishtar_common/models_common.py @@ -751,10 +751,14 @@ class HierarchicalType(GeneralType): class Meta: abstract = True + has_full_label = True + def full_label(self): lbls = [self.label] item = self - while item.parent: + parents = [self.pk] # prevent loop + while item.parent and item.parent_id not in parents: + parents.append(item.parent_id) item = item.parent lbls.append(item.label) return " > ".join(reversed(lbls)) |