hector-del-rio/yii2-image-up

This package is abandoned and no longer maintained. No replacement package was suggested.

Image upload and preview for yii2 models using yii2-upload-behavior extension.

1.0.0 2015-08-13 11:10 UTC

Requires

• yii-dream-team/yii2-upload-behavior: *@dev
• yiisoft/yii2: *

MIT

• Hector del Rio

• image
• upload
• model
• Behavior
• photo
• thumb
• preview
• picture
• yii2

README

Simple and responsive image upload and preview for yii2 models using yii2-upload-behavior extension.

When using this extension in your ActiveForm an image preview of the specified attribute will be shown along with a button to change it. When a new image is selected, the preview will show the new image.

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist hector-del-rio/yii2-image-up "^1.0.0"

or add

"hector-del-rio/yii2-image-up": "^1.0.0"

to the require section of your composer.json file.

Requirements

This extension builds up on top of yii-dream-team/yii2-upload-behavior's class ImageUploadBehavior. You must follow the instructions on how to use this module, which can be found here.

Usage

In your view:

<?= $form->field($model, 'photo')->widget(hectordelrio\imageUp\ImageUp::className()); ?>

Options

The following options are available to configure:

• thumbsEnabled: whether thumbs should be shown instead of original size images. The widget will enable thumbs only if they can be found.
• thumbProfileName: the thumb profile name as specified in ImageUploadBehavior configuration. Defaults to "thumb".
• options: the options to be passed to the Html::activeFileInput() function. More info can be found here
• previewOptions: the options to be passed to the Html::img() function. More info can be found here