cmc-sales/controllers/products_controller.php

<?php
class ProductsController extends AppController {

    var $name = 'Products';
    var $components = array('RequestHandler');
    var $helpers = array('Html', 'Form', 'Ajax', 'Number');

    function index() {
        /*$this->Product->recursive = 0;
        $this->set('products', $this->paginate());
         *
         */
        $this->set('principles', $this->Product->Principle->find('all', array('order' => 'Principle.name ASC')));

    }

    function view_principle($id = null) {
        if(!$id) {
            $this->Session->setFlash(__('Invalid Principle ID', true));
            $this->redirect(array('action'=>'index'));
        }
        $this->set('products', $this->Product->find('all', array('conditions'=>array('Product.principle_id'=>$id))));
        $this->set('principle', $this->Product->Principle->findById($id));
    }

    function view($id = null) {
        if (!$id) {
            $this->Session->setFlash(__('Invalid Product.', true));
            $this->redirect(array('action'=>'index'));
        }
        $this->set('product', $this->Product->read(null, $id));

        //$this->set('product', $this->Product->find('first', array('conditions' => array('Product.id'=>$id), 'recursive' => 1)));

        $this->set('options', $this->Product->ProductOptionsCategory->find('all', array('conditions' => array('ProductOptionsCategory.product_id'=>$id), 'order'=>'ProductOptionsCategory.location ASC')));

        $this->set('files', $this->Product->ProductAttachment->findAllByProductId($id));
        $this->set('number_of_files', $this->Product->ProductAttachment->find('count', array('conditions' => array('ProductAttachment.product_id'=>$id))));
    }

    function add() {
        if (!empty($this->data)) {
            $this->Product->create();

            if ($this->Product->save($this->data)) {
                $this->Session->setFlash(__('The Product has been saved', true));
                $id = $this->Product->id;
                $this->redirect(array('action'=>'view/'.$id));
            } else {
                $this->Session->setFlash(__('The Product could not be saved. Please, try again.', true));
            }
        }
        $principles = $this->Product->Principle->find('list');

        $this->set(compact('principles', 'product_categories'));
    }

    function add_costing() {

    }

    function edit($id = null) {
        if (!$id && empty($this->data)) {
            $this->Session->setFlash(__('Invalid Product', true));
            $this->redirect(array('action'=>'index'));
        }
        if (!empty($this->data)) {
            if ($this->Product->save($this->data)) {
                $this->Session->setFlash(__('The Product has been saved', true));
                $this->redirect(array('action'=>'index'));
            } else {
                $this->Session->setFlash(__('The Product could not be saved. Please, try again.', true));
            }
        }
        if (empty($this->data)) {
            $this->data = $this->Product->read(null, $id);
            $this->set('description', $this->data['Product']['description']);
        }
        $principles = $this->Product->Principle->find('list');
        $this->set(compact('principles'));
    }

    function delete($id = null) {
        if (!$id) {
            $this->Session->setFlash(__('Invalid id for Product', true));
            $this->redirect(array('action'=>'index'));
        }
        if ($this->Product->del($id)) {
            $this->Session->setFlash(__('Product deleted', true));
            $this->redirect(array('action'=>'index'));
        }
    }


    /**
     *
     * Outputs a select box with the Products that belong to a particular principal. Perhaps will change to an autocomplete in the future.
     */
    function getPrincipleProducts() {

            
           if(empty($this->data)) {
               return;
           }

            else {
                $this->set('products', $this->Product->find('list', array('conditions' =>
                               array('Product.principle_id'=> $this->data['LineItem']['principle_id']))));
                              
            }
    }


    function getProductOptions() {
        if(empty($this->data)) {
                return;
        }

        else {
           
           $this->set('options', $this->Product->ProductOptionsCategory->find('all', array('conditions' => array('ProductOptionsCategory.product_id'=>$this->data['LineItem']['product_id']), 'order'=>'ProductOptionsCategory.location ASC')));


        }



    }

}
?>