A plugin to prevent double submission of forms.
- Tokenizes forms by extension of the FormHelper
- Can be configured to display a flash message of your choosing
- Specify Model used in form
- Simple Setup!
Extract this to the folder APP/plugins/submit_once
Include the helper
var $helpers = array( 'SubmitOnce.SubmitOnce' );Include the component
var $components = array( 'SubmitOnce.SubmitOnce' );Add the following to your controllers beforeFilter() and beforeRender() functions:
function beforeRender() {
$this->SubmitOnce->create();
parent::beforeRender();
}
function beforeFilter() {
$this->SubmitOnce->process();
parent::beforeFilter();
}In your view, when you create your form, simply do it the following way:
echo $this->SubmitOnce->create( 'Model', array( 'url' => $this->here ) );This is where you create your form, previously, you would do it with $this->Form->create( 'Model', $params );. Pass your parameters the same way. This will automatically create a hidden field in your markup