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- <?php
- /**
- * @file
- * Views handler: "Add to cart" form as a field.
- */
- /**
- * Displays the "Add to cart" form like the product page.
- */
- class uc_product_handler_field_addtocart extends views_handler_field {
- /**
- * Overrides views_handler_field::query().
- */
- function query() {
- $this->ensure_my_table();
- $this->add_additional_fields();
- }
- /**
- * Overrides views_handler_field::render().
- */
- function render($values) {
- if (uc_product_is_product($values->{$this->aliases['type']})) {
- $type = node_type_get_type($values->{$this->aliases['type']});
- $base = $type->base;
- $product = node_load($values->{$this->aliases['nid']});
- if (function_exists($base . '_add_to_cart_form')) {
- $form = drupal_get_form($base . '_add_to_cart_form_' . $values->{$this->aliases['nid']}, $product);
- return drupal_render($form);
- }
- }
- }
- }
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