commerce_wishlist_handler_field_remove.inc in Commerce Wishlist 7.3
Remove item form field handler implementation.
File
includes/views/handlers/commerce_wishlist_handler_field_remove.incView source
<?php
/**
* @file
* Remove item form field handler implementation.
*/
/**
* Field handler to present a link to remove a product for wishlist.
*/
class commerce_wishlist_handler_field_remove extends views_handler_field {
function option_definition() {
$options = parent::option_definition();
$options['text'] = array(
'default' => '',
'translatable' => TRUE,
);
return $options;
}
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$form['text'] = array(
'#type' => 'textfield',
'#title' => t('Text to display'),
'#default_value' => $this->options['text'],
);
}
function render($values) {
// Ensure the user has access to remove this product from wishlist.
global $user;
$line_item_id = $this
->get_value($values);
$line_item = commerce_line_item_load($line_item_id);
$account = user_load($user->uid);
$wishlist_id = $line_item->order_id;
$wishlist = commerce_order_load($wishlist_id);
if (commerce_wishlist_user_access($account, 'update', $wishlist)) {
$text = !empty($this->options['text']) ? $this->options['text'] : t('Remove');
$destination = drupal_get_destination();
return l($text, 'user/' . $wishlist->uid . '/wishlist/nojs/remove/' . $line_item_id, array(
'query' => $destination,
));
}
return '';
}
}
Classes
Name | Description |
---|---|
commerce_wishlist_handler_field_remove | Field handler to present a link to remove a product for wishlist. |