php – TYPO3扩展构建器多个图像上传无法正常工作

我的目标是使用TYPO3 7.6.2版本中的扩展构建器创建扩展.我从扩展构建器文档创建了Category Product扩展,除上传单个图像外,它工作正常.

但我必须创建功能,将多个图像添加到单个产品,并在前端显示图像轮播.但扩展构建器不适用于文件上载.

我是TYPO3的新手,所以我不明白如何添加多个图像？我读了太多文件,但没有找到完美的解决方案.

我只是想知道如何向产品添加多个图像的过程？

提前致谢！

解决方法:

最后我得到了这个问题的解决方案.

转到您的扩展程序并按照步骤操作 –

> /Classes/Domain/Model/YourModel.php

    /**
     * yourPictures
     *
     * @var \TYPO3\CMS\Extbase\Persistence\ObjectStorage<\TYPO3\CMS\Extbase\Domain\Model\FileReference>
     * @lazy
     */
    protected $yourPictures = NULL;

    /**
     * Constructor
     *
     * @return AbstractObject
     */
    public function __construct() {
            // ObjectStorage is needed to reference multiple files to one field
            // see also @var before variable and @return before the respective get() method
            $this->yourPictures = new \TYPO3\CMS\Extbase\Persistence\ObjectStorage();
    }

    /**
     * returns yourPictures
     *
     * @return \TYPO3\CMS\Extbase\Persistence\ObjectStorage
     */
    public function getYourPictures() {
            return $this->yourPictures;
    }

    /**
     * sets yourPictures
     *
     * @param \TYPO3\CMS\Extbase\Persistence\ObjectStorage $yourPictures
     * @return void
     */
    public function setYourPictures($yourPictures) {
            $this->yourPictures = $yourPictures;
    }

> /Configuration/TCA/YourModel.php

在数组’types’和数组’columns’中添加字段名称添加 –

       'your_pictures' => array(
                'exclude' => 1,
                'label' => 'LLL:EXT:your_ext/Resources/Private/Language/locallang_db.xlf:tx_yourext_domain_model_yourmodel.your_pictures',
                'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig(
                        'yourPictures',
                        array('minitems'=>0,'maxitems'=>10),
                        $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']
                ),
        ),

> /ext_tables.sql

添加my_pictures varchar(255)DEFAULT”NOT NULL,

>要在流体模板中显示 –

<f:for each="{yourDomain.myPictures}" as="pic">
            <f:image src="{pic.originalResource.publicUrl}" alt="{pic.originalResource.alternative}" title="{pic.originalResource.title}" ></f:image>
            {pic.originalResource.description}
    </f:for>

而已 ！希望它会帮助某人.

谢谢

标签：typo3,php,typo3-extensions,extension-builder3
来源： https://codeday.me/bug/20190724/1525798.html