nik/FreedomBox
1
0
Fork 0
mirror of https://github.com/freedombox/FreedomBox.git synced 2026-09-19 04:59:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

app: Add info property as shortcut to access basic information

Browse Source 
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
This commit is contained in:
Sunil Mohan Adapa 2020-02-10 17:42:12 -08:00 committed by James Valleroy
parent 72ce23e377
commit 67a216ba18
No known key found for this signature in database
GPG Key ID: 77C0C75E7B650808
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
plinth/app.py
View File

@ -75,6 +75,20 @@ class App:
if isinstance(component, component_type): if isinstance(component, component_type):
yield component yield component
@property
def info(self):
"""Return the information component of the app.
It is mandatory to have one :class:`~plinth.app.Info` component in
every app to provide basic information about the app. Trying to access
this property without having the Info component will result in a
KeyError exception being raised. The lookup for the Info component is
performed using the auto-generated component_id assigned to the Info
component based on the app_id.
"""
return self.get_component(self.app_id + '-info')
def enable(self): def enable(self):
"""Enable all the components of the app.""" """Enable all the components of the app."""
for component in self.components.values(): for component in self.components.values():