The fields imageauthorname, imageauthoremail, and imageauthorurl have
been removed from badges due to confusion and their absence from the
official specification. These fields also do not appear in OBv3.0.
Additionally, the image_author_json.php file has been removed as it
is no longer needed.
The endorsement has been removed from the JSON because, according to
the OBv2.0specification, it must not be included in either the badge
or the assertion.
Including it results in a format error, rendering the badge invalid.
The only backpack implementing OBv1.0 was Mozilla Backpack. It closed
in 2019 and their badges were moved to https://backpack.openbadges.org/
by Badgr.
However, as Badgr is supporting OBv2.0 too, it makes no sense keep OBv1.0
implementation in Moodle: it has caused some issues and over-complicates
current code.
This has been generated running the following Sniffs, all
them part of the Moodle's CodeSniffer standard:
- PSR12.Functions.ReturnTypeDeclaration
- PSR12.Functions.NullableTypeDeclaration
- moodle.Methods.MethodDeclarationSpacing
- Squiz.Whitespace.ScopeKeywordSpacing
All them are, exclusively, about correct spacing, so the changes
are, all them, only white space changes.
Only exceptions to the above are 3 changes what were setting the
return type in a new line, and, when that happens, the closing
parenthesis (bracket) has to go to the same line than the colon.
The OBv2.0 specification includes a field "Criteria" for
BadgeClass. Until now, this field was filled using the
URL of the badge assertion, but that is causing some issues
in Badgr because it linked to the badge assertion of the
first user sending this badge to the Badgr backpack (so then,
the following users linked to the first user assertion page
too).
This patch adds a new page, badgeclass.php which will be
used from now to display any badge information which is
not related to any assertion (like happens with the criteria
in BadgeClass).
This patch adds some changes to guarantee that OpenBadges 2.1 (OBv2.1)
will return always the same JSON format that OBv2.0 (because the only
difference between both versions it's the BadgeConnect API).
High-resolution image for a badge (f3) should be sent to external
backpacks through JSON and WS methods.
Besides, when a badge is cloned, the high-resolution image should be
used to avoid the copied looks blurry.
In MDL-67971, issuer_json.php was created, to display issuer JSON content.
However, some files were still using action=0 to display this information.
It has been replaced by issuer_json.php.
The action=0 support won't be removed (at least for now), because several
public badges URLs are using it.
This commit combines several changes:
* Show authentication errors.
* Show more detailed authentication errors
* When the site backpack is different to the user backpack, show a warning
* Do not duplicate the apiversion and backpackurls in each user backpack.
* Do not support different issuer information for each badge with Open Badges v2.
* Add obversion to assertion url
* Combine separate badges upgrade steps and bump the version number.
* Don't show private collections.
* Push the larger image size to backpacks (512x512).
* BADGE_BACKPACKURL is deprecated
* Don't use property alignments, only alignment
Upgrade the support for Open Badges 2 to support a real open badges 2 backpack.
Moodle can only talk to one backpack at a time, so after switching backpacks, users
will have to manually disconnect and then reconnect their backpack to the new one.
This commit combines several changes:
* Split classes into badges namespace
* Publish expiry data with a badge
* Publish badge alignments in badges exported to the backpack.
* Export the criteria for a badge to the backpack.
Sara Arjona