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45 lines
1.1 KiB
45 lines
1.1 KiB
<?php
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/**
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* Field helper functions.
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*/
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class RWMB_Helpers_Field {
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/**
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* Localize a script only once.
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* @link https://github.com/rilwis/meta-box/issues/850
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*/
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public static function localize_script_once( string $handle, string $name, array $data ) {
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if ( ! wp_scripts()->get_data( $handle, 'data' ) ) {
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wp_localize_script( $handle, $name, $data );
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}
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}
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public static function add_inline_script_once( string $handle, string $text ) {
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if ( ! wp_scripts()->get_data( $handle, 'after' ) ) {
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wp_add_inline_script( $handle, $text );
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}
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}
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public static function get_class( $field ) : string {
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$type = self::get_type( $field );
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$class = 'RWMB_' . RWMB_Helpers_String::title_case( $type ) . '_Field';
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$class = apply_filters( 'rwmb_field_class', $class, $type );
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return class_exists( $class ) ? $class : 'RWMB_Input_Field';
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}
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private static function get_type( $field ) : string {
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$type = $field['type'] ?? 'text';
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$map = array_merge(
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[
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$type => $type,
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],
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[
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'file_advanced' => 'media',
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'plupload_image' => 'image_upload',
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'url' => 'text',
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]
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);
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return $map[ $type ];
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}
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}
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