Symfony-Collection-Automation

a small piece of code to automate collectionTypes in symfony

TO-DO

adding additional event-listener to children

How to use

just add following row to your head

<script src="./symfony-collection.js"></script>

it will automatically search for elements with the data-prototype attribute.

<div data-prototype="<input name="collection[__name__]"/ value="__name__">"></div>

Following settings currently exists:

Option	Type	Default	Description
data-index	integer	0	set a different start point
data-placeholder	string	"__name__"	what should be replaced by the index
data-buttonId	string	none	search for button with id or creates button with id
data-buttonClasses	string	none	"btn btn-primary", only needed when button gets created
data-buttonInnerHTML	string	'add'	what is written inside of the autogenerated button
data-prototype	string	none	This is required.
data-addOneByDefault	string	'true'	'false' is the other option. adds 1 prototype by default.