/**
* _ticket_row
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _ticket_row(EE_Line_Item $line_item)
{
$ticket = EEM_Ticket::instance()->get_one_by_ID($line_item->OBJ_ID());
if ($ticket instanceof EE_Ticket) {
// start of row
$html = '';
$html .= EEH_HTML::tr('', 'event-cart-item-row-' . $line_item->code());
$this->_show_taxes = $line_item->is_taxable() ? true : $this->_show_taxes;
$line_item_name = $line_item->is_taxable() ? $line_item->name() . ' * ' : $line_item->name();
// name td
$html .= EEH_HTML::td($line_item_name, '', 'ticket info');
// price td
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'jst-rght');
// quantity td
$html .= EEH_HTML::td($line_item->quantity(), '', 'mini-cart-tbl-qty-td jst-cntr');
// total td
$html .= EEH_HTML::td($line_item->total_no_code(), '', 'jst-rght');
// end of row
$html .= EEH_HTML::trx();
return $html;
}
return null;
}
/**
* _adjust_line_item_quantity
*
* @access protected
* @param EE_Line_Item $line_item
* @param int $quantity
* @param string $action
* @return EE_Line_Item|null
*/
protected function adjust_line_item_quantity($line_item, $quantity = 1, $action = 'add')
{
if ($line_item instanceof EE_Line_Item) {
//EEH_Debug_Tools::printr( $line_item->code(), '$line_item->code()', __FILE__, __LINE__ );
//EEH_Debug_Tools::printr( $line_item->type(), '$line_item->type()', __FILE__, __LINE__ );
//EEH_Debug_Tools::printr( $line_item->OBJ_type(), '$line_item->OBJ_type()', __FILE__, __LINE__ );
//EEH_Debug_Tools::printr( $line_item->OBJ_ID(), '$line_item->OBJ_ID()', __FILE__, __LINE__ );
//EEH_Debug_Tools::printr( $quantity, '$quantity', __FILE__, __LINE__ );
//EEH_Debug_Tools::printr( $action, '$action', __FILE__, __LINE__ );
$quantity = (int) $quantity;
if ($quantity === 0 && $action == 'update') {
$_REQUEST['ticket'] = $line_item->OBJ_ID();
$_REQUEST['line_item'] = $line_item->code();
$this->delete_ticket(false);
return $line_item;
} else {
if ($quantity > 0) {
$additional = 'An additional';
$added_or_removed = 'added';
} else {
$additional = 'A ';
$added_or_removed = 'removed';
}
}
$quantity = $action == 'update' ? $quantity : $line_item->quantity() + $quantity;
// update quantity
$line_item->set_quantity($quantity);
//it's "proper" to update the sub-line items quantities too, but core can actually fix it if we don't anyways
if (method_exists('EEH_Line_Item', 'update_quantity')) {
EEH_Line_Item::update_quantity($line_item, $quantity);
} else {
$line_item->set_quantity($quantity);
}
//EEH_Debug_Tools::printr( $line_item, '$line_item', __FILE__, __LINE__ );
$saved = $line_item->ID() ? $line_item->save() : $line_item->quantity() == $quantity;
if ($saved) {
if ($action != 'update') {
$msg = sprintf(__('%1$s item was successfully %2$s for this event.', 'event_espresso'), $additional, $added_or_removed);
} else {
$msg = __('The quantities were successfully updated for this event.', 'event_espresso');
}
// something got added
if (apply_filters('FHEE__EED_Multi_Event_Registration__display_success_messages', false)) {
EE_Error::add_success($msg, __FILE__, __FUNCTION__, __LINE__);
}
} else {
if ($line_item->quantity() != $quantity) {
// nothing added
EE_Error::add_error(sprintf(__('%1$s item was not %2$s for this event. Please refresh the page and try it again.', 'event_espresso'), $additional, $added_or_removed), __FILE__, __FUNCTION__, __LINE__);
return null;
}
}
}
return $line_item;
}
/**
* _ticket_row
*
* @param EE_Line_Item $line_item
* @param array $options
* @return mixed
*/
private function _ticket_row(EE_Line_Item $line_item, $options = array())
{
$ticket = EEM_Ticket::instance()->get_one_by_ID($line_item->OBJ_ID());
if ($ticket instanceof EE_Ticket) {
// start of row
$html = EEH_HTML::tr('', 'event-cart-ticket-row-' . $line_item->ID(), 'event-cart-ticket-row item');
// name && desc
$name_and_desc = $line_item->name();
$name_and_desc .= $options['show_desc'] ? '<span class="line-item-desc-spn smaller-text"> : ' . $line_item->desc() . '</span>' : '';
$name_and_desc = $line_item->is_taxable() ? $name_and_desc . ' * ' : $name_and_desc;
// name td
$html .= EEH_HTML::td($name_and_desc, '', 'ticket info');
// price td
$html .= EEH_HTML::td($line_item->unit_price_no_code(), '', 'jst-rght');
// quantity td
$html .= EEH_HTML::td($this->_ticket_qty_input($line_item, $ticket), '', 'jst-rght');
// total td
$html .= EEH_HTML::td($line_item->total_no_code(), '', 'jst-rght');
// end of row
$html .= EEH_HTML::trx();
return $html;
}
return null;
}
/**
* Creates a new, unsaved line item from $line_item that factors in the
* number of billable registrations on $registrations.
* @param EE_Line_Item $line_item
* @return EE_Line_Item
* @param EE_Registration[] $registrations
*/
public static function billable_line_item(EE_Line_Item $line_item, $registrations)
{
$new_li_fields = $line_item->model_field_array();
if ($line_item->type() === EEM_Line_Item::type_line_item && $line_item->OBJ_type() === 'Ticket') {
$count = 0;
foreach ($registrations as $registration) {
if ($line_item->OBJ_ID() === $registration->ticket_ID() && in_array($registration->status_ID(), EEM_Registration::reg_statuses_that_allow_payment())) {
$count++;
}
}
$new_li_fields['LIN_quantity'] = $count;
}
//don't set the total. We'll leave that up to the code that calculates it
unset($new_li_fields['LIN_ID']);
unset($new_li_fields['LIN_parent']);
unset($new_li_fields['LIN_total']);
return EE_Line_Item::new_instance($new_li_fields);
}
/**
* _process_billable_total
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _is_billable(EE_Line_Item $line_item)
{
$billable = 0;
// is this a ticket ?
if ($line_item->OBJ_type() == 'Ticket') {
//echo '<br/><h5 style="color:#2EA2CC;">$line_item->name() : <span style="color:#E76700">' . $line_item->name() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
//echo '<h5 style="color:#2EA2CC;">$line_item->OBJ_ID() : <span style="color:#E76700">' . $line_item->OBJ_ID() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
// is it in the "do not bill" list?
foreach ($this->_billable as $REG_ID => $TKT_ID) {
if ($line_item->OBJ_ID() === $TKT_ID) {
//echo '<h5 style="color:#2EA2CC;">billable : <span style="color:#E76700">' . $line_item->unit_price() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
$this->_billable_total += $line_item->unit_price();
//$this->_total_items += $line_item->quantity();
if ($line_item->is_taxable()) {
$this->_billable_tax_total += $line_item->unit_price();
}
$this->_total_items++;
$billable++;
unset($this->_do_not_bill[$REG_ID]);
}
}
foreach ($this->_do_not_bill as $REG_ID => $TKT_ID) {
if ($line_item->OBJ_ID() === $TKT_ID) {
//echo '<h5 style="color:#2EA2CC;">non_billable : <span style="color:#E76700">' . $line_item->unit_price() . '</span><br/><span style="font-size:9px;font-weight:normal;color:#666">' . __FILE__ . '</span> <b style="font-size:10px;color:#333"> ' . __LINE__ . ' </b></h5>';
$this->_non_billable_total += $line_item->unit_price();
if ($line_item->is_taxable()) {
$this->_non_billable_tax_total += $line_item->unit_price();
}
unset($this->_do_not_bill[$REG_ID]);
}
}
}
return $billable;
}
/**
* _ticket_row
*
* @param EE_Line_Item $line_item
* @return mixed
*/
private function _ticket_row(EE_Line_Item $line_item)
{
$ticket = EEM_Ticket::instance()->get_one_by_ID($line_item->OBJ_ID());
if ($ticket instanceof EE_Ticket) {
// start of row
$content = $line_item->name();
$content .= '<div style="margin:0 0 0 2em; text-align: right;">';
$content .= ' ' . $line_item->quantity();
$content .= _x(' x ', 'short form for times, for example: 2 x 4 = 8.', 'event_espresso');
$content .= $line_item->unit_price_no_code() . ' = ';
$content .= $line_item->is_taxable() ? $line_item->total_no_code() . '*' : $line_item->total_no_code();
$content .= '</div>';
// track taxes
$this->_show_taxes = $line_item->is_taxable() ? true : $this->_show_taxes;
return EEH_HTML::li($content, 'event-cart-ticket-list-' . $line_item->code());
}
return null;
}
/**
* add_promotion_line_item
*
* @access public
* @param EE_Line_Item $parent_line_item the line item that the new promotion was added to as a child line item
* @param EE_Line_Item $promotion_line_item the line item representing the new promotion
* @param EE_Promotion $promotion the promotion object that the line item was created for
* @return boolean
*/
public function add_promotion_line_item(EE_Line_Item $parent_line_item, EE_Line_Item $promotion_line_item, EE_Promotion $promotion)
{
EE_Registry::instance()->load_helper('Line_Item');
// add it to the cart
if ($parent_line_item->add_child_line_item($promotion_line_item, false)) {
if ($promotion->scope_obj()->increment_promotion_scope_uses($promotion, $parent_line_item->OBJ_ID())) {
return TRUE;
} else {
// todo: throw error and revert adding promotion line_item
}
}
return FALSE;
}