checkboxes = new collection;
$this->table = $table;
}
public function __toString()
{
// If there aren't any options, don't bother displaying anything.
if ( count( $this->bulk_actions_input->options ) < 2 )
return '';
return sprintf( '%s
%s%s',
$this->bulk_actions_input->display_label(),
$this->bulk_actions_input->display_input(),
$this->bulk_actions_button->display_input()
);
}
/**
@brief Add a bulk action to the select box of bulk actions.
@param string $label Label of new select option.
@param string $value The HTML value of the select option.
@since 20131015
**/
public function add( $label, $value )
{
$this->bulk_actions_input->option( $label, $value );
return $this->sort_options();
}
/**
@brief Create a checkbox column in the table header or the body.
@details If the $row is in the body section, the $id parameter must also be given.
@param row $row Row in the table. Automatically detects if the row is in the head or the body.
@param mixed $id The ID of this row. String or int.
@return mixed Null if creating a checkbox in the header, else the checkbox input.
@since 20131015
**/
public function cb( $row, $id = null )
{
$r = null;
$section = get_class( $row->section );
if ( $section == 'plainview\\sdk_eightb_sold_alerts\\table\\head' )
{
// Create a temporary form in order to create a checkbox that is only used by javascript.
$temp_form = clone( $this->form );
// Create the temporary checkbox.
$sa_text = __( 'Select All' );
$checkbox = $temp_form->checkbox( 'cb_select_all_1' );
$checkbox->label( $sa_text );
$checkbox->title( $sa_text );
// Hide the label
$checkbox->label->css_class( 'screen-reader-text' );
$text = sprintf( '%s%s', $checkbox->display_label(), $checkbox->display_input() );
$row->td( 'check_column' )
->css_class( 'manage-column check-column' )
->text( $text );
}
if ( $section == 'plainview\\sdk_eightb_sold_alerts\\table\\body' )
{
// Create the row checkbox.
$cb = $this->form->checkbox( $id )
->prefix( 'cb' );
$text = $cb->display_input() . '' . $cb->display_label() . '';
$row->th( 'check_column_' . $row->id )->css_class( 'check-column' )->set_attribute( 'scope', 'row' )->text( $text );
// Add the checkbox to a quick lookup table
$this->checkboxes->append( $cb );
$r = $cb;
}
return $r;
}
/**
@brief Set the form object to be used with the actions.
@details The form is cloned as to not interfere with the other inputs in the form.
@since 20131015
**/
public function form( $form )
{
$form = clone( $form );
$this->bulk_actions_button = $form->secondary_button( 'bulk_actions_apply' )
->value( _( 'Apply' ) );
$this->bulk_actions_input = $form->select( 'bulk_actions' )
->label( _( 'Bulk actions' ) )
->option( _( 'Bulk Actions' ), '' );
// The default should always be first.
$this->bulk_actions_input->option( '' )
->sort_order( 25 );
return $this->set_key( 'form', $form );
}
/**
@brief Get which action was selected.
@since 20131015
**/
public function get_action()
{
return $this->bulk_actions_input->get_post_value();
}
/**
@brief Return an array of select row values.
@details The values are the $id parameter given to cb().
@since 20131015
**/
public function get_rows()
{
if ( isset( $_POST[ 'cb' ] ) )
return array_keys( $_POST[ 'cb' ] );
else
return [];
}
/**
@brief Was the Apply button pressed?
@since 20131015
**/
public function pressed()
{
if ( ! $this->form->is_posting() )
return false;
$this->form->post();
return $this->bulk_actions_button->pressed();
}
/**
@brief Sort the bulk options.
@since 2016-01-12 22:19:52
**/
public function sort_options()
{
$this->bulk_actions_input
->sort_inputs();
return $this;
}
}