symfony - VichUploaderBundle 和 AvalancheImagineBundle

Question

我使用 VichUploaderBundle 上传我的媒体文件，我想使用 AvalancheImagineBundle 在我的模板中创建拇指。
应该怎么做？

我现在有这个:

<td><img src="{{ vich_uploader_asset(entity, 'image') | apply_filter('my_thumb')}}" alt="{{ entity.nombre }}" /></td>

但输出是:

<img src="/app_dev.php/media/cache/my_thumb/images/uploads/392158_10150441208223772_580903771_8591661_774015725_n.jpg" alt="Froga"/>

这是我的 config.yml:

# Vich Uploader
vich_uploader:
    db_driver: orm
    twig: true
    gaufrette: false # set to true to enable gaufrette support
    storage: vich_uploader.storage.file_system
    mappings:
        uploads:
            uri_prefix: /images/uploads
            upload_destination: %kernel.root_dir%/../web/images/uploads
            namer: ~ # specify a file namer service id for this entity, null default
            directory_namer: ~ # specify a directory namer service id for this entity, null default
            delete_on_remove: true # determines whether to delete file upon removal of entity
            inject_on_load: true # determines whether to inject a File instance upon load

avalanche_imagine:
    source_root:  %kernel.root_dir%/../web/images/uploads
    web_root:     %kernel.root_dir%/../web/images/uploads
    cache_prefix: media/cache
    driver:       gd
    filters:
        my_thumb:
            type:    thumbnail
            options: { size: [120, 90], mode: outbound, quality: 100, format: png }

任何帮助或线索？

Answer 1

如果您遇到的问题是没有显示图像，那么我遇到了同样的问题。

为了解决它，我确保在我的 config.yml 中，source_root和 web_root avalanche_imagine 的选项设置为 %kernel.root_dir%/../web (或您的网络根目录)。这是我的 config.yml 中的相关片段:

#Uploads
knp_gaufrette:
    adapters:
        article_adapter:
            local:
                directory: %kernel.root_dir%/../web/images/articles
    filesystems:
        article_image_fs:
            adapter:    article_adapter
vich_uploader:
    db_driver: orm
    gaufrette: true
    storage: vich_uploader.storage.gaufrette
    mappings:
        article_image:
            uri_prefix: /images/articles
            upload_destination: article_image_fs
            namer: vich_uploader.namer_uniqid

#images
avalanche_imagine:
    filters:
        article_list:
            type:    thumbnail
            options: { size: [100, 100], mode: outbound }
    source_root:  %kernel.root_dir%/../web
    web_root:     %kernel.root_dir%/../web
    cache_prefix: cache