Kirby Upload Extended

More options when uploading files like name changes, resizing via Kirby or compression and optional resizing via TinyPNG. Thanks at this point also to @medienbaecker for Parts of the code for pure resize with Kirby. It is the best alternative when only pure resizing is needed during upload. https://github.com/medienbaecker/kirby-autoresize

The individual components of the plugin:

• Name change and replacement
• Kirby size change
• Optimization of images by TinyPNG
• Resizing with TinyPNG
• Upload control for other file types

Note: this is my first plugin for Kirby. Small bugs here and there are possible.

Installation

Download and copy this repository to /site/plugins/upload-extended. Sorry, currently no Composer

Configuration and options

There are a few options for the plugin. Every single function can be enabled or disabled. Below are the default settings for the config.php.

return [
  'werbschaft.uploadExtended.rename' => true,
  'werbschaft.uploadExtended.excludeCharacters' => ['_','__','___','--','---'],
  'werbschaft.uploadExtended.kirbyResize' => true,
  'werbschaft.uploadExtended.maxWidth' => 2000,
  'werbschaft.uploadExtended.maxHeight' => 2000,
  'werbschaft.uploadExtended.quality' => 100,
  'werbschaft.uploadExtended.debug' => false,
  'werbschaft.uploadExtended.tinyPng' => true,
  'werbschaft.uploadExtended.tinyPngKey' => 'insert-here',
  'werbschaft.uploadExtended.tinyPngResize' => false,
  'werbschaft.uploadExtended.tinyPngResizeMethod' => 'thumb',
  'werbschaft.uploadExtended.excludeTemplates' => [],
  'werbschaft.uploadExtended.excludePages' => [],
  'werbschaft.uploadExtended.uploadLimit' => true,
  'werbschaft.uploadExtended.uploadLimitMegabyte' => 5, 
];

Options in detail

Option	Type	Function
rename	Bool	Should the files be renamed during upload
excludeCharacters	Array	Which strings should be replaced with a -
kirbyResize	Bool	Should images be checked for size when uploaded in Kirby and scaled down if necessary
maxWidth	Int	Maximum width of an image in pixels
maxHeight	Int	Maximum height of an image in pixels
quality	Int	Quality of the uploaded image
debug	Bool	If active, various details are output with each upload what was changed by the plugin
tinyPng	Bool	Should the images be optimized by the TinyPNG service during upload? Requires a valid API key
tinyPngKey	String	The valid API key of your account
tinyPngResize	Bool	Images can also be resized by TinyPNG. Attention: per resize this uses one credit extra
tinyPngResizeMethod	String	If the TinyPNG Resize is used, which method should be applied: https://tinypng.com/developers/reference/php#resizing-images
excludeTemplates	Array	Array of page templates to exclude
excludePages	Array	Array of pages to exclude
uploadLimit	Bool	Should other files, except images, be checked for size when uploaded
uploadLimitMegabyte	Int	The Maximum Upload Limit. Files that are larger will be deleted immediately

Known problems and future

• Replace files in combination with the Change name option makes problems
• next version with individual Search and Replace for the name option
• Display at TinyPNG how many KB were saved
• Solve problems when uploaded in site instead of page