[Form] Fixed ContextErrorException in FileType #25102
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xabbuh
reviewed
Nov 22, 2017
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| foreach ($event->getData() as $file) { | ||
| if (!is_array($files)) { |
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What about checking for null here first and then dropping everything afterwards that is not an array?
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or maybe just:
if (!is_array($files)) {
$files = array(null);
}There was a problem hiding this comment.
@xabbuh Thank you, I fixed it.
xabbuh
approved these changes
Nov 23, 2017
issei-m
reviewed
Nov 23, 2017
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| foreach ($event->getData() as $file) { | ||
| if (!is_array($files)) { | ||
| $files = array(null); |
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$files = array(); also looks more better to me, it reduces the redundant traverse over them and RequestHandlerInterface::isFileUpload() method call.
nicolas-grekas
approved these changes
Nov 23, 2017
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Thank you @chihiro-adachi. |
nicolas-grekas
added a commit
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Nov 23, 2017
…achi) This PR was squashed before being merged into the 2.7 branch (closes #25102). Discussion ---------- [Form] Fixed ContextErrorException in FileType | Q | A | ------------- | --- | Branch? | 2.7 | Bug fix? | yes | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | #25063 | License | MIT | Doc PR | -- Fixed an issue that ContextErrorException occurs when multiple is enabled. Commits ------- 1b408e6 [Form] Fixed ContextErrorException in FileType
This was referenced Dec 4, 2017
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Fixed an issue that ContextErrorException occurs when multiple is enabled.