diff options
Diffstat (limited to 'ishtar_common/models_imports.py')
| -rw-r--r-- | ishtar_common/models_imports.py | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/ishtar_common/models_imports.py b/ishtar_common/models_imports.py index a774cef6d..315feba7b 100644 --- a/ishtar_common/models_imports.py +++ b/ishtar_common/models_imports.py @@ -241,7 +241,9 @@ def get_associated_model(parent_model, keys): OBJECT_CLS = parent_model fields = get_model_fields(OBJECT_CLS) for idx, item in enumerate(keys): - if not idx: + if item in (u"-", u""): + model = None + elif not idx: if item not in fields: raise ImporterError( unicode( @@ -286,7 +288,7 @@ class ImporterDefault(models.Model): @property def keys(self): - return tuple(self.target.split('__')) + return tuple(t for t in self.target.split('__') if t not in (u"-", u"")) @property def associated_model(self): @@ -297,7 +299,10 @@ class ImporterDefault(models.Model): def values(self): values = {} for default_value in self.default_values.all(): - values[default_value.target] = default_value.get_value() + target = default_value.target + if target == u"-": + target = u"" + values[target] = default_value.get_value() return values @@ -341,7 +346,7 @@ class ImporterDefaultValues(models.Model): return field = fields[target] if not hasattr(field, 'rel') or not hasattr(field.rel, 'to'): - return + return self.value model = field.rel.to # if value is an id try: |