Option to Create Blank Sheet If LoadSheetsOnly Doesn't Find Any #4618
Conversation
This file contains hidden or 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
In PhpSpreadsheet Release 1, if the LoadSheetsOnly option was specified, and no sheets matched, a new blank sheet was created. This behavior changed in PhpSpreadsheet Release 2, so that an exception wound up being thrown instead. Although the Release 2 approach seems more sensible to me, it was actually collateral damage from a different change, and was not an intentional result. The difference in behavior is causing a problem for Laravel-Excel. In particular, a PR which would move their supported PhpSpreadsheet release from 1 to 5, is delayed because this change in behavior breaks part of their test suite. See SpartnerNL/Laravel-Excel#4302. We would very much like them to get off release 1. I volunteered to add a compatibility option to the Readers which would emulate the release 1 behavior. The result is this PR. Usage: ```php $reader = new \PhpOffice\PhpSpreadsheet\Reader\Xlsx(); $reader->setLoadSheetsOnly([list of sheet names]); if (method_exists($reader, 'setCreateBlankSheetIfNoneRead')) { $reader->setCreateBlankSheetIfNoneRead(true); } ``` In addition to Xlsx Reader, the method is available for Xls, Ods, Xml, and Gnumeric.
|
Looks good @oleibman ! If it's possible, could you release this earlier than around the PHP8.5 release, with this addition I think I can complete the update to 5.0 in Laravel Excel. Thanks! |
|
@patrickbrouwers Thanks for confirming. I will schedule a release for next week, tentatively Wed. Sep. 3. |
4 tasks
oleibman
added a commit
to oleibman/PhpSpreadsheet
that referenced
this pull request
Sep 1, 2025
…tsOnly list. Backport of PR PHPOffice#4618.
11 tasks
oleibman
added a commit
to oleibman/PhpSpreadsheet
that referenced
this pull request
Sep 1, 2025
…tsOnly list. Backport of PR PHPOffice#4618.
11 tasks
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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.
In PhpSpreadsheet Release 1, if the LoadSheetsOnly option was specified, and no sheets matched, a new blank sheet was created. This behavior changed in PhpSpreadsheet Release 2, so that an exception wound up being thrown instead. Although the Release 2 approach seems more sensible to me, it was actually collateral damage from a different change, and was not an intentional result.
The difference in behavior is causing a problem for Laravel-Excel. In particular, a PR which would move their supported PhpSpreadsheet release from 1 to 5, is delayed because this change in behavior breaks part of their test suite. See SpartnerNL/Laravel-Excel#4302. We would very much like them to get off release 1. I volunteered to add a compatibility option to the Readers which would emulate the release 1 behavior. The result is this PR.
Usage:
In addition to Xlsx Reader, the method is available for Xls, Ods, Xml, and Gnumeric.
This is:
Checklist: