public function column_attributes(EE_Promotion $item)
{
echo $item->is_exclusive() ? '<span class="dashicons dashicons-awards" title="' . __('Exclusive Promotion - can NOT be combined with others', 'event_espresso') . '"></span>' : '';
echo $item->is_global() ? '<span class="dashicons dashicons-admin-site" title="' . __('Global Promotion - applies to ALL scope items', 'event_espresso') . '"></span>' : '';
}
/**
* verify_no_exclusive_promotions_combined
* verifies that no exclusive promotions are being combined together
*
* @since 1.0.0
*
* @param EE_Line_Item $parent_line_item
* @param EE_Promotion $promotion
* @return EE_Line_Item
*/
public function verify_no_exclusive_promotions_combined(EE_Line_Item $parent_line_item, EE_Promotion $promotion)
{
/** @type EEM_Line_Item $EEM_Line_Item */
$EEM_Line_Item = EE_Registry::instance()->load_model('Line_Item');
// get all existing promotions that have already been added to the cart
$existing_promotion_line_items = $EEM_Line_Item->get_all_promotion_line_items($parent_line_item);
if (!empty($existing_promotion_line_items)) {
// can't apply this new promotion if it is exclusive
if ($promotion->is_exclusive()) {
EE_Error::add_attention(sprintf(apply_filters('FHEE__EED_Promotions__verify_no_exclusive_promotions_combined__new_promotion_is_exclusive_notice', __('We\'re sorry, but %3$s have already been added to the cart and the "%1$s%2$s" promotion can not be combined with others.', 'event_espresso')), $promotion->code() ? $promotion->code() . ' : ' : '', $promotion->name(), strtolower($this->_config->label->plural)), __FILE__, __FUNCTION__, __LINE__);
return false;
}
// new promotion is not exclusive...
// so now determine if any existing ones are
foreach ($existing_promotion_line_items as $existing_promotion_line_item) {
if ($existing_promotion_line_item instanceof EE_Line_Item) {
$existing_promotion = $this->get_promotion_from_line_item($existing_promotion_line_item);
if ($existing_promotion instanceof EE_Promotion && $existing_promotion->is_exclusive()) {
EE_Error::add_attention(sprintf(apply_filters('FHEE__EED_Promotions__verify_no_exclusive_promotions_combined__existing_promotion_is_exclusive_notice', __('We\'re sorry, but the "%1$s%2$s" %3$s has already been added to the cart and can not be combined with others.', 'event_espresso')), $existing_promotion->code() ? $existing_promotion->code() . ' : ' : '', $existing_promotion->name(), strtolower($this->_config->label->singular)), __FILE__, __FUNCTION__, __LINE__);
return false;
}
}
}
}
return true;
}
