function buyUrl($id = null, $nb = null, $model = null, $options = array())
{
if (is_array($id) && !is_array($id)) {
$options = $id;
} else {
if (is_array($nb)) {
$options = $nb;
} elseif (!empty($nb)) {
$options['nb'] = $nb;
}
if (is_array($id)) {
$options['product'] = $id;
} else {
$options['id'] = $id;
}
if (!empty($model)) {
$options['model'] = $model;
}
}
if (empty($options['id']) && !empty($options['product'])) {
if (!empty($options['product']['id'])) {
$options['id'] = $options['product']['id'];
} else {
if (empty($options['model'])) {
$options['model'] = $this->defModel();
}
if (!empty($options['product'][$options['model']]['id'])) {
$options['id'] = $options['product'][$options['model']]['id'];
}
}
}
/*if(is_array($options['id'])){
}*/
if (empty($options['id']) && ($defID = $this->defID())) {
$options['id'] = $defID;
}
if (empty($options['id']) || !is_numeric($options['id'])) {
return null;
}
$localOpt = array('routed', 'product');
$defaultOptions = array('model' => $this->defModel(), 'nb' => null, 'routed' => true, 'back' => null, 'redirect' => null);
$options = array_merge($defaultOptions, $options);
if (!empty($options['back'])) {
App::import('Lib', 'Shop.UrlParam');
//debug($options['back']);
$options['back'] = UrlParam::encode($options['back']);
//debug($options['back']);
//debug(UrlParam::decode($options['back']));
}
if (!empty($options['redirect'])) {
App::import('Lib', 'Shop.UrlParam');
$options['redirect'] = UrlParam::encode($options['redirect']);
}
$urlOpt = array('plugin' => 'shop', 'controller' => 'shop_cart', 'action' => 'add');
$urlOpt = array_merge(array_diff_key($options, array_flip($localOpt)), $urlOpt);
//debug($urlOpt);
if ($options['routed']) {
return $this->Html->url($urlOpt);
} else {
return $urlOpt;
}
}
function add($options)
{
//séparer option et produits ?
$defaultOptions = array('products' => array(), 'redirect' => true, 'back' => null);
if (!is_array($options)) {
$options = array('products' => array($options));
}
if (!empty($options['products']) && is_array($options['products']) && empty($options['products'][0])) {
$options['products'] = array($options['products']);
}
$options = array_merge($defaultOptions, $options);
foreach ($options['products'] as $product) {
$product = $this->ShopFunct->formatProductAddOption($product);
//debug($product);
$pos = $this->match($product);
if ($pos > -1) {
$this->data['products'][$pos]['nb'] += $product['nb'];
if ($this->data['products'][$pos]['nb'] <= 0) {
$this->remove($pos);
}
} elseif ($product['nb'] > 0) {
$this->data['products'][] = $product;
}
}
//debug($this->data);
//exit();
$this->clearCache();
$this->save();
if ($options['redirect']) {
$url = array('plugin' => 'shop', 'controller' => 'shop_cart', 'action' => 'index');
if (!empty($options['back'])) {
App::import('Lib', 'Shop.UrlParam');
//debug($options['back']);
$url['redirect'] = UrlParam::encode($options['back']);
//debug($options['back']);
//debug(UrlParam::decode($options['back']));
}
$this->controller->redirect($url);
exit;
}
}
