[英]TYPO3 dependency injection with mpdf/mpdf
I'm currently upgrading a TYPO3 extension from v9 to v10 which uses mpdf/mpdf.我目前正在将 TYPO3 扩展从 v9 升级到使用 mpdf/mpdf 的 v10。
In Services.yaml
I've added在Services.yaml
我添加了
mPDF\:
resource: '../../../../../vendor/mpdf/mpdf/'
But now I end up with this error message:但现在我得到了这个错误信息:
Expected to find class "mPDF\MpdfException" in file "/var/www/xxxx/vendor/mpdf/mpdf/MpdfException.php" while importing services from resource "../../../../../vendor/mpdf/mpdf/*", but it was not found.从资源“../../../../../”导入服务时,预期在文件“/var/www/xxxx/vendor/mpdf/mpdf/MpdfException.php”中找到 class“mPDF\MpdfException” vendor/mpdf/mpdf/*”,但没有找到。 Check the namespace prefix used with the resource.检查与资源一起使用的名称空间前缀。
The problem is, that the class is MpdfException
and not mPDF\MpdfException
.问题是, class 是MpdfException
而不是mPDF\MpdfException
。
I tried to add我试图添加
MpdfException\:
resource: '../../../../../vendor/mpdf/mpdf/'
This didn't work.这没有用。
Next I tried to add this to the global composer.json
:接下来我尝试将其添加到全局composer.json
:
"autoload": {
"psr-4": { "mPDF\\": "vendor/mpdf/mpdf/" }
}
but that didn't work either.但这也没有用。
Many thanks for your effort to help me, Julian.非常感谢你帮助我,朱利安。 Much appreciated.非常感激。 It turned out that the extension had a requirement for an outdated version of mPDF.事实证明,该扩展程序需要过时的 mPDF 版本。 After using the latest version of mPDF it now works.在使用最新版本的 mPDF 后,它现在可以工作了。 Nevertheless I still need Services.yaml
.尽管如此,我仍然需要Services.yaml
。
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