add_control(
* 'price',
* [
* 'label' => __( 'Price', 'plugin-domain' ),
* 'type' => Controls_Manager::NUMBER,
* 'default' => 10,
* 'min' => 5,
* 'min' => 100,
* 'step' => 5,
* ]
* );
*
* PHP usage (inside `Widget_Base::render()` method):
*
* echo '' . $this->get_settings( 'price' ) . '';
*
* JS usage (inside `Widget_Base::_content_template()` method):
*
* {{{ settings.price }}}
*
* @since 1.0.0
*
* @param string $label Optional. The label that appears above of the
* field. Default is empty.
* @param string $title Optional. The field title that appears on mouse
* hover. Default is empty.
* @param string $placeholder Optional. The field placeholder that appears when
* the field has no values. Default is empty.
* @param string $description Optional. The description that appears below the
* field. Default is empty.
* @param mixed $default Optional. The field default value.
* @param int $min Optional. The minimum number (only affects the
* spinners, the user can still type a lower value).
* Default is empty.
* @param int $max Optional. The maximum number (only affects the
* spinners, the user can still type a higher value).
* Default is empty.
* @param int $step Optional. The intervals value that will be
* incremented or decremented when using the controls'
* spinners. Default is empty, the value will be
* incremented by 1.
* @param string $separator Optional. Set the position of the control separator.
* Available values are 'default', 'before', 'after'
* and 'none'. 'default' will position the separator
* depending on the control type. 'before' / 'after'
* will position the separator before/after the
* control. 'none' will hide the separator. Default
* is 'default'.
* @param bool $show_label Optional. Whether to display the label. Default is
* true.
* @param bool $label_block Optional. Whether to display the label in a
* separate line. Default is false.
*/
class Control_Number extends Base_Data_Control {
/**
* Retrieve number control type.
*
* @since 1.0.0
* @access public
*
* @return string Control type.
*/
public function get_type() {
return 'number';
}
/**
* Retrieve number control default settings.
*
* Get the default settings of the number control. Used to return the
* default settings while initializing the number control.
*
* @since 1.5.0
* @access protected
*
* @return array Control default settings.
*/
protected function get_default_settings() {
return [
'min' => '',
'max' => '',
'step' => '',
];
}
/**
* Render number control output in the editor.
*
* Used to generate the control HTML in the editor using Underscore JS
* template. The variables for the class are available using `data` JS
* object.
*
* @since 1.0.0
* @access public
*/
public function content_template() {
$control_uid = $this->get_control_uid();
?>
<# if ( data.description ) { #>
{{{ data.description }}}
<# } #>