/**
* The UI to show shopping cart
*
* @return tempcode The UI
*/
function view_shopping_cart()
{
$pro_ids = array();
$pro_ids_val = NULL;
require_code('templates_results_table');
require_code('form_templates');
require_css('shopping');
require_javascript('javascript_shopping');
$title = get_page_title('SHOPPING');
log_cart_actions('View cart');
breadcrumb_set_parents(array(array('_SELF:catalogues:misc:ecommerce=1', do_lang_tempcode('CATALOGUES'))));
$where = array('ordered_by' => get_member(), 'is_deleted' => 0);
if (is_guest()) {
$where['session_id'] = get_session_id();
} else {
$where['ordered_by'] = get_member();
}
$result = $GLOBALS['SITE_DB']->query_select('shopping_cart', array('*'), $where);
$max_rows = count($result);
if ($max_rows > 0) {
$shopping_cart = new ocp_tempcode();
$checkout_details = new ocp_tempcode();
$fields_title = results_field_title(array('', do_lang_tempcode('PRODUCT_NAME'), do_lang_tempcode('UNIT_PRICE'), do_lang_tempcode('QUANTITY'), do_lang_tempcode('ORDER_PRICE_AMT'), do_lang_tempcode('TAX'), do_lang_tempcode('SHIPPING_PRICE'), do_lang_tempcode('TOTAL_PRICE'), do_lang_tempcode('REMOVE_FROM_CART')), NULL);
$i = 1;
$sub_tot = 0.0;
$shipping_cost = 0.0;
foreach ($result as $value) {
$pro_ids[] = $value['product_id'];
$_hook = $value['product_type'];
$value['sl_no'] = $i;
require_code('hooks/systems/ecommerce/' . filter_naughty_harsh($_hook));
$object = object_factory('Hook_' . filter_naughty_harsh($_hook));
if (method_exists($object, 'show_cart_entry')) {
$object->show_cart_entry($shopping_cart, $value);
}
if (method_exists($object, 'calculate_tax')) {
$tax = $object->calculate_tax($value['price'], $value['price_pre_tax']);
} else {
$tax = 0;
}
//Shipping
if (method_exists($object, 'calculate_shipping_cost')) {
$shipping_cost = $object->calculate_shipping_cost($value['product_weight']);
} else {
$shipping_cost = 0;
}
$sub_tot += round($value['price'] + $tax + $shipping_cost, 2) * $value['quantity'];
$i++;
}
$width = NULL;
//array('50','100%','85','85','85','85','85','85','85');
$results_table = results_table(do_lang_tempcode('MEMBERS'), 0, 'start', $max_rows, 'max', $max_rows, $fields_title, $shopping_cart, NULL, NULL, NULL, 'sort', NULL, $width, 'cart');
$update_cart = build_url(array('page' => '_SELF', 'type' => 'update_cart'), '_SELF');
$empty_cart = build_url(array('page' => '_SELF', 'type' => 'empty_cart'), '_SELF');
$checkout = build_url(array('page' => '_SELF', 'type' => 'pay'), '_SELF');
$payment_form = payment_form();
$proceed_box = do_template('SHOPPING_CART_PROCEED', array('SUB_TOTAL' => float_format($sub_tot), 'SHIPPING_COST' => float_format($shipping_cost), 'GRAND_TOTAL' => float_format($sub_tot), 'CHECKOUT_URL' => $checkout, 'PROCEED' => do_lang_tempcode('PROCEED'), 'CURRENCY' => ecommerce_get_currency_symbol(), 'PAYMENT_FORM' => $payment_form));
} else {
$update_cart = new ocp_tempcode();
$empty_cart = new ocp_tempcode();
$checkout = new ocp_tempcode();
$results_table = do_lang_tempcode('CART_EMPTY');
$proceed_box = new ocp_tempcode();
}
$ecom_catalogue = $GLOBALS['SITE_DB']->query_value_null_ok('catalogues', 'c_name', array('c_ecommerce' => 1));
$cont_shopping = is_null($ecom_catalogue) ? new ocp_tempcode() : build_url(array('page' => 'catalogues', 'type' => 'category', 'catalogue_name' => $ecom_catalogue), get_module_zone('catalogues'));
//Product id string for hidden field in Shopping cart
$pro_ids_val = is_array($pro_ids) ? implode(',', $pro_ids) : '';
$allow_opt_out_tax = get_option('allow_opting_out_of_tax');
$allow_opt_out_tax_value = get_order_tax_opt_out_status();
return do_template('SHOPPING_CART_SCREEN', array('TITLE' => $title, 'RESULT_TABLE' => $results_table, 'CONTENT' => '', 'FORM_URL' => $update_cart, 'CONT_SHOPPING' => $cont_shopping, 'MESSAGE' => '', 'BACK' => $cont_shopping, 'PRO_IDS' => $pro_ids_val, 'EMPTY_CART' => $empty_cart, 'EMPTY' => do_lang_tempcode('EMPTY_CART'), 'UPDATE' => do_lang_tempcode('UPDATE'), 'CONTINUE_SHOPPING' => do_lang_tempcode('CONTINUE_SHOPPING'), 'PROCEED_BOX' => $proceed_box, 'ALLOW_OPTOUT_TAX' => $allow_opt_out_tax, 'ALLOW_OPTOUT_TAX_VALUE' => strval($allow_opt_out_tax_value)), NULL, false);
}
function testAddtoCart()
{
$this->shopping_cart->empty_cart();
$_POST['product_id'] = $this->product_id;
$_GET['hook'] = 'catalogue_items';
$this->shopping_cart->add_item_to_cart();
$_GET['page'] = 'shopping';
// Static setting to indentify the module in payment form
payment_form();
}
