相关疑难解决方法(0)

我可以像这样在TCA中覆盖图像字段的cropVaraints：

'columnsOverrides' => [
    'image' => [
        'label' => 'LLL:EXT:myext/Resources/Private/Language/locallang_be.xlf:general.field.image',
        'config' => [
            'overrideChildTca' => [
                'columns' => [
                    'crop' => [
                        'config' => [
                            'cropVariants' => [
                                'default' => [
                                    'title' => 'LLL:EXT:myext/Resources/Private/Language/locallang_be.xlf:wizard.banner.title',
                                    'allowedAspectRatios' => [
                                        '2:1' => [
                                            'title' => 'LLL:EXT:myext/Resources/Private/Language/locallang_be.xlf:field.banner.image-crop.ratio',
                                            'value' => 2 / 1
                                        ],
                                    ],
                                ],
                            ],
                        ],
                    ],
                ],
            ],
        ],
    ],
],

我试图使这种方式灵活化-但没有成功。所以我需要的是这样的东西（但工作:-)）

<foreign_selector_fieldTcaOverride type="array">
    <config>
        <appearance>
            <elementBrowserType>file</elementBrowserType>
            <elementBrowserAllowed>jpg,png</elementBrowserAllowed>
        </appearance>
        <overrideChildTca>
            <columns>
                <crop>
                    <config>
                        <cropVariants>
                            <default>
                                <title>Blubber</title>
                                <allowedAspectRatios>
                                    <test>
                                        <title>2:1</title>
                                        <value>2 / 1</value> …