MultiGadgetRepo is a wrapper around two or more GadgetRepos so that
they can be used at the same, facilitating migration from one repo to
another.
If a gadget appears in both repos, the definition in the first repo
takes precedence, and a warning is shown on Special:Gadgets.
This can be enabled to wrap GadgetDefinitionNamespaceRepo and
MediaWikiGadgetsDefinitionRepo by setting $wgGadgetsRepo to
'json+definition'. In this configuration, once a new JSON definition
exists for the same name, it is used instead of the old one, and the
old one can then safely be removed at a later time in the safe
knowledge that it is no longer used.
Adapted from If3cc5e22e9812d0fd1a9e8e269ea74a7f667dadd
Bug: T140323
Co-authored-by: Kunal Mehta <legoktm@debian.org>
Change-Id: Ibad53629e63ec8713d7a3b84a19838b94600588e
== What ==
* Remove the empty Gadget and Gadget_definition namespaces.
* Remove the "gadgets-definition-edit" user right.
* Remove need for custom namespace permissions that previously
had to extend editsitejs to apply to NS_GADGET.
== Why ==
Simplify the (unused) "GadgetDefinitionNamespaceRepo" backend for
Gadgets 2.0 by making it less radically different from the status quo.
The experimental 2.0 branch will now make use of the "gadget definition"
content model via "MediaWiki:Gadgets/<id>.json" pages, instead of
through a dedicated namespace.
When I first worked the Gadgets 2.0 branch, content models
were not a thing in MediaWiki, and interface-admin wasn't a thing yet
either. Now that we have per-page permissions and per-page content
models, we don't really need a separate namespace.
This follows the principle of least surprise, and fits well with other
interface admin and site configuration tools such as:
- Citoid, MediaWiki:Citoid-template-type-map.json,
- VisualEditor, MediaWiki:Visualeditor-template-tools-definition.json,
- AbuseFilter, MediaWiki:BlockedExternalDomains.json,
- the upcoming "Community Config" initiative.
If/when we develop the SpecialPage GUI for editing gadget definitions,
this can save its data to these pages the same as it would in
any other namespace. Similar to how Special:BlockedExternalDomains
operates on MediaWiki:BlockedExternalDomains.json.
See also bf1d6b3e93 (I6ffd5e9467), which recently removed the
gadgets-edit user right in favour of the editsite{css,js,json} rights.
Change-Id: I5b04ab251552e839087d0a8a6923d205adc7f771
This makes way for "MediaWiki:Gadgets/<id>.json" to be used free of
any confusion or misinterpretation about the subpage being a
translation of "MediaWiki:Gadgets".
Change-Id: Icb68ce6c26a83d7201a97a5406f8752b3c5b0855
This already returns safe Message objects, which allow Special:Gadgets
to localise it accordingly.
Avoid formatting the list ahead of time with a hardcoded user language,
and instead use Message::listParam() so that the caller controls
the Language object. This makes it safe to use in jobs, CLI, tests,
load.php and elsewhere instead of previously where RequestContext would
cause an exception or use something the caller doesn't control.
Bug: T298334
Change-Id: I77dd3c7fef86b4c8c41837bfb276b019f30baeb0
