projekt kivitendo

# load the second row for one or more items (cvars only for now)

# This action gets the html code for all items second rows by rendering a template for

# the second row and sets the html code via client js.

sub action_load_second_rows {

  foreach my $item_id (@{ $::form->{item_ids} }) {

    my $idx  = first_index { $_ eq $item_id } @{ $::form->{orderitem_ids} };

    my $item = $self->order->items_sorted->[$idx];

    $self->_js_load_second_row($item, $item_id, 0);

  }

  $self->js->render();

}

sub _js_load_second_row {

  my ($self, $item, $item_id, $do_parse) = @_;

  if ($do_parse) {

    # Parse values from form (they are formated while rendering (template)).

    # Workaround to pre-parse number-cvars (parse_custom_variable_values does not parse number values).

    # This parsing is not necessary at all, if we assure that the second row/cvars are only loaded once.

    foreach my $var (@{ $item->cvars_by_config }) {

      $var->unparsed_value($::form->parse_amount(\%::myconfig, $var->{__unparsed_value})) if ($var->config->type eq 'number' && exists($var->{__unparsed_value}));

    }

    $item->parse_custom_variable_values;

  }

    ->html('.row_entry:has(#item_' . $item_id . ') [name = "second_row"]', $row_as_html)

    ->data('.row_entry:has(#item_' . $item_id . ') [name = "second_row"]', 'loaded', 1);