refix #2279: get associated ContestProblem with Clarification entity #2607
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR fixes #2279 indeed. In the previous commit 0219d8e, this issue was accidentally "fixed" by abusing
LEFT JOIN
. Thanks to Doctrine's mapping & collection strategies, that commit works.This PR implements
getContestProblem(Problem $problem)
in Contest entity by moving the codes inTwigExtension::problemBadgeForProblemAndContest
, and adds a getter for the associated ContestProblem in Clarification entity. With these helpers, the key code of #2279 (clarification.problem.contestProblems.first
) can be replaced withclarification.contestProblem
.By the way, I renamed the twig filter
problemBadgeForProblemAndContest
toproblemBadgeForContest
, as the Problem is redundant here.0219d8e is reverted in this PR, so the bug mentioned in #2600 no longer exists.