Fix getContainerMetaDataEntry()

CURA-5408
This commit is contained in:
Lipu Fei 2018-07-09 15:12:41 +02:00
parent 4dcb6c685e
commit e5a11c1f7b
2 changed files with 7 additions and 7 deletions

View file

@ -47,18 +47,18 @@ class ContainerManager(QObject):
self._container_name_filters = {} # type: Dict[str, Dict[str, Any]]
@pyqtSlot(str, str, str, result=str)
def getContainerMetaDataEntry(self, container_id, entry_name, sub_entry: Optional = None):
def getContainerMetaDataEntry(self, container_id, entry_name, sub_entry: Optional[str] = None):
metadatas = self._container_registry.findContainersMetadata(id = container_id)
if not metadatas:
Logger.log("w", "Could not get metadata of container %s because it was not found.", container_id)
return ""
if sub_entry != "":
sub_data = metadatas[0].get(entry_name, "")
if sub_data:
return str(sub_data.get(sub_entry, ""))
sub_data = metadatas[0].get(entry_name, "")
result = str(sub_data)
if sub_entry:
result = str(sub_data.get(sub_entry, ""))
return str(metadatas[0].get(entry_name, ""))
return result
## Set a metadata entry of the specified container.
#