function uc_wishlist_view_form in UC Wish List 6

Same name and namespace in other branches

1. 7 uc_wishlist.pages.inc \uc_wishlist_view_form()

Display a page allowing the customer to view his/her wish list.

1 string reference to 'uc_wishlist_view_form'

uc_wishlist_display in ./uc_wishlist.pages.inc

Display a wish list for viewing or altering.

File

./uc_wishlist.pages.inc, line 238

Page callback and functions for wish lists.

Code

function uc_wishlist_view_form($form_state, $items, $wid, $own) {
  $form = array();
  $form['items'] = array(
    '#tree' => TRUE,
  );

  // Load each wish list product and add it to the form array.
  foreach ($items as $item) {
    $node = node_load($item->nid);
    $element = array();
    $element['nid'] = array(
      '#type' => 'value',
      '#value' => $node->nid,
    );
    $element['wpid'] = array(
      '#type' => 'value',
      '#value' => $item->wpid,
    );
    $element['module'] = array(
      '#type' => 'value',
      '#value' => 'uc_product',
    );
    if ($own) {
      $element['remove'] = array(
        '#type' => 'checkbox',
      );
    }
    $item->haveqty = 0;
    if (is_array($item->purchase)) {
      $item->haveqty = count($item->purchase);
    }
    $element['title'] = array(
      '#value' => l(filter_xss($node->title, array()), 'node/' . $node->nid),
    );
    $description = '';
    foreach (module_implements('cart_item_description') as $module) {
      $description .= module_invoke($module, 'cart_item_description', $item);
    }
    if ($description) {
      $element['description'] = array(
        '#value' => $description,
      );
    }
    $element['#total'] = $item->price * $item->qty;
    $element['data'] = array(
      '#type' => 'hidden',
      '#value' => serialize($item->data),
    );
    $element['wantqty'] = array(
      '#type' => 'textfield',
      '#default_value' => $item->qty,
      '#size' => 5,
      '#maxlength' => 6,
      '#disabled' => $own ? FALSE : TRUE,
    );
    if (!$own) {

      // Disabled elements do not pass their default value.
      $element['wantqty']['#value'] = $item->qty;
    }
    $element['haveqty'] = array(
      '#type' => 'textfield',
      '#default_value' => $item->haveqty,
      '#size' => 5,
      '#maxlength' => 6,
      '#disabled' => TRUE,
    );
    $element['qty'] = array(
      '#type' => 'textfield',
      '#default_value' => $item->qty - $item->haveqty > 0 ? $item->qty - $item->haveqty : 1,
      '#size' => 5,
      '#maxlength' => 6,
    );
    $element['addcart'] = array(
      '#type' => 'submit',
      '#name' => 'addcart-' . $item->wpid,
      '#value' => t('Add to cart'),
    );
    $form['items'][] = $element;
  }
  $form['wid'] = array(
    '#type' => 'hidden',
    '#value' => $wid,
  );
  if ($own) {
    $form['own'] = array(
      '#type' => 'value',
      '#value' => TRUE,
    );
    $form['update'] = array(
      '#type' => 'submit',
      '#value' => t('Update wish list'),
    );
  }
  return $form;
}