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89 lines
2.3 KiB
89 lines
2.3 KiB
9 months ago
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<?php
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defined( 'ABSPATH' ) || die;
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/**
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* The Switch field.
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*/
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class RWMB_Switch_Field extends RWMB_Input_Field {
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public static function admin_enqueue_scripts() {
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wp_enqueue_style( 'rwmb-switch', RWMB_CSS_URL . 'switch.css', [], RWMB_VER );
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wp_style_add_data( 'rwmb-switch', 'path', RWMB_CSS_DIR . 'switch.css' );
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}
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/**
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* Get field HTML.
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*
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* @param mixed $meta Meta value.
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* @param array $field Field parameters.
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*
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* @return string
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*/
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public static function html( $meta, $field ) {
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$attributes = self::get_attributes( $field, 1 );
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$output = sprintf(
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'<label class="rwmb-switch-label rwmb-switch-label--' . esc_attr( $field['style'] ) . '">
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<input %s %s>
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<div class="rwmb-switch-status">
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<span class="rwmb-switch-slider"></span>
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<span class="rwmb-switch-on">' . $field['on_label'] . '</span>
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<span class="rwmb-switch-off">' . $field['off_label'] . '</span>
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</div>
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</label>
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',
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self::render_attributes( $attributes ),
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checked( ! empty( $meta ), 1, false )
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);
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return $output;
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}
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/**
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* Normalize parameters for field.
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*
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* @param array $field Field parameters.
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*
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* @return array
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*/
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public static function normalize( $field ) {
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$field = parent::normalize( $field );
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$field = wp_parse_args( $field, [
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'style' => 'rounded',
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'on_label' => '',
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'off_label' => '',
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] );
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return $field;
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}
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/**
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* Get the attributes for a field.
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*
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* @param array $field The field parameters.
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* @param mixed $value The attribute value.
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*
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* @return array
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*/
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public static function get_attributes( $field, $value = null ) {
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$attributes = parent::get_attributes( $field, $value );
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$attributes['type'] = 'checkbox';
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return $attributes;
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}
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/**
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* Format a single value for the helper functions. Sub-fields should overwrite this method if necessary.
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*
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* @param array $field Field parameters.
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* @param string $value The value.
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* @param array $args Additional arguments. Rarely used. See specific fields for details.
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* @param int|null $post_id Post ID. null for current post. Optional.
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*
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* @return string
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*/
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public static function format_single_value( $field, $value, $args, $post_id ) {
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$on = $field['on_label'] ?: __( 'On', 'meta-box' );
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$off = $field['off_label'] ?: __( 'Off', 'meta-box' );
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return $value ? $on : $off;
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}
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}
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