public function initFormAssociations($obj)
{
$product = $obj;
$data = $this->createTemplate($this->tpl_form);
// Prepare Categories tree for display in Associations tab
$root = Category::getRootCategory();
$default_category = $this->context->cookie->id_category_products_filter ? $this->context->cookie->id_category_products_filter : Context::getContext()->shop->id_category;
if (!$product->id || !$product->isAssociatedToShop()) {
$selected_cat = Category::getCategoryInformations(Tools::getValue('categoryBox', array($default_category)), $this->default_form_language);
} else {
if (Tools::isSubmit('categoryBox')) {
$selected_cat = Category::getCategoryInformations(Tools::getValue('categoryBox', array($default_category)), $this->default_form_language);
} else {
$selected_cat = Product::getProductCategoriesFull($product->id, $this->default_form_language);
}
}
// Multishop block
$data->assign('feature_shop_active', Shop::isFeatureActive());
$helper = new HelperForm();
if ($this->object && $this->object->id) {
$helper->id = $this->object->id;
} else {
$helper->id = null;
}
$helper->table = $this->table;
$helper->identifier = $this->identifier;
// Accessories block
$accessories = Product::getAccessoriesLight($this->context->language->id, $product->id);
if ($post_accessories = Tools::getValue('inputAccessories')) {
$post_accessories_tab = explode('-', Tools::getValue('inputAccessories'));
foreach ($post_accessories_tab as $accessory_id) {
if (!$this->haveThisAccessory($accessory_id, $accessories) && ($accessory = Product::getAccessoryById($accessory_id))) {
$accessories[] = $accessory;
}
}
}
$data->assign('accessories', $accessories);
$product->manufacturer_name = Manufacturer::getNameById($product->id_manufacturer);
$categories = array();
foreach ($selected_cat as $key => $category) {
$categories[] = $key;
}
$tree = new HelperTreeCategories('associated-categories-tree', 'Associated categories');
$tree->setTemplate('tree_associated_categories.tpl')->setHeaderTemplate('tree_associated_header.tpl')->setRootCategory($root->id)->setUseCheckBox(true)->setUseSearch(true)->setSelectedCategories($categories);
$data->assign(array('default_category' => $default_category, 'selected_cat_ids' => implode(',', array_keys($selected_cat)), 'selected_cat' => $selected_cat, 'id_category_default' => $product->getDefaultCategory(), 'category_tree' => $tree->render(), 'product' => $product, 'link' => $this->context->link, 'is_shop_context' => Shop::getContext() == Shop::CONTEXT_SHOP));
$this->tpl_form_vars['custom_form'] = $data->fetch();
}
