SignatureImage

Step 1 :

Write below code in app/Config/bootstrap.php

CakePlugin::load('SignatureImage');

Step 2 :

Write below code in your contoller in which you want to create signatute to image

public $components = array('SignatureImage.SignatureToImage');

public $helpers = array('SignatureImage.SignatureToImage');

Step 3 :

Put below code in your ctp file, It make a singaturebox where you can draw you signature.

SignatureToImage->accept(); ?>

Step 4 :

Put below code in your perticular action of controller. It create a new signature image in your folder from json.

$json = $this->request->data['Signature']['signature']; // From Signature Pad $img = $this->SignatureToImage->signJsonToImage($json);

$sign_image = WWW_ROOT.'img/signature'.rand().'.png'; $this->SignatureToImage->saveImage($img, $sign_image);

Example :

View : Below code is the add.ctp where we make a signaturebox.

Form->create('Signature',array('class' => 'sigPad2')); ?>

<?php echo $this->SignatureToImage->accept(); ?>

Form->submit('Save'); echo $this->Form->end(); ?>

Controller : Below code is action where we convert json to image and create a new signature image in define folder.

public function add() { if ($this->request->is('post')) { $this->Signature->create(); //pr($this->request->data);exit; if ($this->Signature->save($this->request->data)) {

			$json = $this->request->data['Signature']['signature']; // From Signature Pad
			$img = $this->SignatureToImage->signJsonToImage($json);

			$sign_image = WWW_ROOT.'img/signature'.rand().'.png';
			$this->SignatureToImage->saveImage($img, $sign_image);

			$this->Session->setFlash(__('The signature has been saved'));
			return $this->redirect(array('action' => 'index'));
		} else {
			$this->Session->setFlash(__('The signature could not be saved. Please, try again.'));
		}
	}
}