Bug #65688: Using TYPO3_COMPOSER_AUTOLOAD requires post-autoload-dump script in project composer.json - TYPO3 Core - TYPO3 Forge

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Bug #65688

closed

Using TYPO3_COMPOSER_AUTOLOAD requires post-autoload-dump script in project composer.json

Added by Alexander Stehlik about 9 years ago. Updated over 5 years ago.

Status:

Closed

Priority:

Should have

Assignee:

Category:

Target version:

Start date:

2015-03-12

Due date:

% Done:

100%

Estimated time:

TYPO3 Version:

6.2

PHP Version:

5.5

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

I tested the new class loading with TYPO3_COMPOSER_AUTOLOAD enabled.

Everything works fine, unless you do not have extensions that use legacy class names in their ext_localconf.php files. Those classes will not be found.

What solved the problem for me was adding the post-autoload-dump setting the composer.json file of my project:

"scripts": {
    "post-autoload-dump": "Helhum\\ClassAliasLoader\\Composer\\ClassAliasGenerator::generateAliasMap" 
},

In my point of view it makes sense, that this script configuration needs to be added, otherwise the alias map will not be available in the autoloader of composer.

But this should be documented.

Related issues 1 (0 open — 1 closed)

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Updated by Fabien Udriot about 9 years ago

Description updated (diff)

Thanks Alexander for posting your solution. I run into the same problem and adding the post-autoload-dump solved the case.

What the log was saying:


PHP Catchable fatal error:  Argument 1 passed to TYPO3\CMS\Core\Core\ClassAliasMap::injectComposerClassLoader() must be an 
instance of Helhum\ClassAliasLoader\Composer\ClassAliasLoader, instance of Composer\Autoload\ClassLoader given, called in 
/var/www/typo3_src/typo3/sysext/core/Classes/Core/Bootstrap.php on line 420 and defined in 
/var/www/typo3_src/typo3/sysext/core/Classes/Core/ClassAliasMap.php on line 87

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Updated by Gerrit Code Review almost 9 years ago

Status changed from New to Under Review

Patch set 1 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at http://review.typo3.org/38955

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Updated by Gerrit Code Review almost 9 years ago

Patch set 1 for branch TYPO3_6-2 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at http://review.typo3.org/38956

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Updated by Gerrit Code Review almost 9 years ago

Patch set 2 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at http://review.typo3.org/38955

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Updated by Gerrit Code Review almost 9 years ago

Patch set 2 for branch TYPO3_6-2 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at http://review.typo3.org/38956

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