tomaskarlik/storages

File and image storage.

ImageStorage and FileStorage

Keep original file without changes., _(*1)

Requirements

ImageStorage / FileStorage requires PHP 5.6 or higher., _(*2)

• Nette Framework

Usage

Presenter, _(*3)

class MyPresenter extends BasePresenter { 
  use TStoragePresenter; //or inject dependency to template manualy

}

config.neon, _(*4)

parameters:
    images: 
        original: 'pictures/original' #relative from %wwwDir%
        thumbs: 'pictures/tn'
        sizes: ['100x100'] #pre-cached sizes
    uploads: 'uploads'

services:
  - TomasKarlik\Storages\FileStorage(%wwwDir%, %uploads%)
  - TomasKarlik\Storages\ImageStorage(%wwwDir%, %images.original%, %images.thumbs%, %images.sizes%)

nette:
    latte:
        macros:
            - TomasKarlik\Storages\Macros\FileMacros::install
            - TomasKarlik\Storages\Macros\ImageMacros::install

Template, _(*5)

<img n:img="'namespace', $item->picture, NULL, 320, 240, \Nette\Utils\Image::EXACT" alt="{$item->name}">
<img n:img="'namespace', 'picture', 'jpg'"> <!-- define extension of original file sepratly -->

Save image, _(*6)

 $this->image->setNamespace('myNamespace');
 $this->image->save($upload, $filename);