andrewdanilov / yii2-input-images
输入图片小部件
1.0.6
2021-06-20 08:34 UTC
Requires
- php: >=5.6.0
- andrewdanilov/yii2-fontawesome: ~1.0.0
- mihaildev/yii2-elfinder: *@dev
- yiisoft/yii2: ^2.0.0
README
构建表单字段用于上传单个或多个图片的小部件。它扩展并需要扩展 MihailDev/yii2-elfinder
安装
安装此扩展的首选方式是通过 composer。
运行以下命令之一:
composer require andrewdanilov/yii2-input-images "~1.0.0"
或
"andrewdanilov/yii2-input-images": "~1.0.0"
将以下内容添加到您的 composer.json 文件的 require 部分。
使用方法
对于前端
在您的 config/main.php 中添加
return [ // ... 'controllerMap' => [ 'upload' => [ 'class' => 'andrewdanilov\InputImages\UploadController', 'path' => 'upload/post/images', // path to upload images, default is 'upload/images' ], ], ];
然后,在视图中添加小部件调用
<?php use andrewdanilov\InputImages\InputImagesFrontend; ?> <?php $form = ActiveForm::begin(); ?> <?= $form->field($model, 'logo')->widget(InputImagesFrontend::class) ?> <?php ActiveForm::end(); ?>
对于后端
在您的 config/main.php 中添加
return [ // ... 'controllerMap' => [ 'elfinder' => [ 'class' => 'mihaildev\elfinder\Controller', 'access' => ['admin'], 'roots' => [ [ 'baseUrl' => '', 'basePath' => '@frontend/web', 'path' => 'upload/images', 'name' => 'Изображения', ], ], ], ], ];
然后,在您的视图中添加表单
<?php use andrewdanilov\InputImages\InputImages; ?> <?php $form = ActiveForm::begin(); ?> <?= $form->field($model, 'logo')->widget(InputImages::class) ?> <?php ActiveForm::end(); ?>