Php8.2 Deprecation in Reader/Xlsx #2894
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Using `${var}` will be deprecated, with the suggested resolution being to use `{$var}`. This appears to be the only place in PhpSpreadsheet which does this. Some vendor packages will need to change for 8.2 for this and other reasons.
Also scheduled to be deprecated with 8.2. It appears to have not been needed in PhpSpreadsheet in the first place.
10 tasks
oleibman
added a commit
to oleibman/PhpSpreadsheet
that referenced
this pull request
Jul 15, 2022
Fix PHPOffice#2942. Code was changed by PHPOffice#2894 because PHP8.2 will deprecate how it was being done. See linked issue for more details. Dom loadhtml assumes ISO-8859-1 in the absence of a charset attribute or equivalent, and there is no way to override that assumption. Sigh. The suggested replacements are unsuitable in one way or another. I think this will work with minimal disruption (replace ampersand, less than, and greater than with entities representing illegal characters, then use htmlentities, then restore ampersand, less than, and greater than).
7 tasks
oleibman
added a commit
that referenced
this pull request
Jul 17, 2022
* Html Reader Not Handling non-ASCII Data Correctly Fix #2942. Code was changed by #2894 because PHP8.2 will deprecate how it was being done. See linked issue for more details. Dom loadhtml assumes ISO-8859-1 in the absence of a charset attribute or equivalent, and there is no way to override that assumption. Sigh. The suggested replacements are unsuitable in one way or another. I think this will work with minimal disruption (replace ampersand, less than, and greater than with entities representing illegal characters, then use htmlentities, then restore ampersand, less than, and greater than). * Better Implementation Use regexp to escape non-ASCII. Less kludgey, less reliant on the vagaries of the PHP maintainers. * Additional Tests Test non-ASCII outside of cell contents: sheet title, image alt attribute. * Apply Same Change in Second Location Forgot to change loadFromString. * Additional Test Confirm escaped ampersand is handled correctly.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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.
Using
${var}will be deprecated, with the suggested resolution being to use{$var}. This appears to be the only place in PhpSpreadsheet which does this. Some vendor packages will need to change for 8.2 for this and other reasons.This is:
Checklist:
Why this change is needed?
Provide an explanation of why this change is needed, with links to any Issues (if appropriate).
If this is a bugfix or a new feature, and there are no existing Issues, then please also create an issue that will make it easier to track progress with this PR.