hdevs/uploader-bundle

Symfony HDevsUploaderBundle

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类型:symfony-bundle

1.0.0 2017-10-18 21:33 UTC

This package is not auto-updated.

Last update: 2024-09-29 05:01:31 UTC


README

步骤 1:下载 Bundle

打开命令行,进入你的项目目录,并执行以下命令来下载此 Bundle 的最新稳定版本

$ composer require hdevs/uploader-bundle

此命令需要你全局安装了 Composer,具体请参考 Composer 文档中的安装章节

步骤 2:启用 Bundle

然后,将 Bundle 添加到项目中 app/AppKernel.php 文件中已注册的 Bundle 列表,以启用它

<?php
// app/AppKernel.php

// ...
class AppKernel extends Kernel
{
    public function registerBundles()
    {
        $bundles = array(
            // ...
            new HDevs\UploaderBundle\HDevsUploaderBundle(),
        );

        // ...
    }

    // ...
}

步骤 3:示例

<?php
//Entity

use HDevs\UploaderBundle\Annotation\Uploadable;
use HDevs\UploaderBundle\Annotation\UploadableProperty;
/**
 * @ORM\Table(name="post")
 * @Uploadable()
 */
class Post
{
    // Other fields
    
    /**
     * @var string
     * @ORM\Column(name="image", type="string", length=255)
     */
    private $image;

    /**
     * @var \DateTime
     * @ORM\Column(name="updated_at", type="datetime", nullable=true)
     */
    private $updatedAt;

    /**
     * @var File
     * @UploadableProperty(field="image", path="uploads/posts")
     */
    private $file;
}
<?php
//FormType

use Symfony\Component\Form\Extension\Core\Type\FileType;
$builder->add('file', FileType::class, [
                'label' => 'global.image'
            ]);
<!-- View -->
<img src="{{ asset(post.file.pathname) }}">