513 lines
13 KiB
PHP
513 lines
13 KiB
PHP
<?php
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/**
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* acf_get_field_group
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*
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* Retrieves a field group for the given identifier.
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*
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* @date 30/09/13
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* @since 5.0.0
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*
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* @param (int|string) $id The field group ID, key or name.
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* @return (array|false) The field group array.
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*/
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function acf_get_field_group( $id = 0 ) {
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return acf_get_internal_post_type( $id, 'acf-field-group' );
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}
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/**
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* acf_get_raw_field_group
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*
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* Retrieves raw field group data for the given identifier.
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*
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* @date 18/1/19
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* @since 5.7.10
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*
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* @param (int|string) $id The field ID, key or name.
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* @return (array|false) The field group array.
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*/
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function acf_get_raw_field_group( $id = 0 ) {
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return acf_get_raw_internal_post_type( $id, 'acf-field-group' );
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}
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/**
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* acf_get_field_group_post
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*
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* Retrieves the field group's WP_Post object.
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*
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* @date 18/1/19
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* @since 5.7.10
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*
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* @param (int|string) $id The field group's ID, key or name.
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* @return (array|false) The field group's array.
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*/
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function acf_get_field_group_post( $id = 0 ) {
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return acf_get_internal_post_type_post( $id, 'acf-field-group' );
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}
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/**
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* acf_is_field_group_key
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*
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* Returns true if the given identifier is a field group key.
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*
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* @date 6/12/2013
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* @since 5.0.0
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*
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* @param string $id The identifier.
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* @return bool
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*/
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function acf_is_field_group_key( $id = '' ) {
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return acf_is_internal_post_type_key( $id, 'acf-field-group' );
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}
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/**
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* Ensures the given field group is valid.
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*
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* @date 18/1/19
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* @since 5.7.10
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_validate_field_group( $field_group = array() ) {
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return acf_validate_internal_post_type( $field_group, 'acf-field-group' );
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}
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/**
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* acf_get_valid_field_group
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*
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* Ensures the given field group is valid.
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*
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* @date 28/09/13
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* @since 5.0.0
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_get_valid_field_group( $field_group = false ) {
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return acf_validate_field_group( $field_group );
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}
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/**
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* acf_translate_field_group
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*
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* Translates a field group's settings.
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*
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* @date 8/03/2016
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* @since 5.3.2
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_translate_field_group( $field_group = array() ) {
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return acf_translate_internal_post_type( $field_group, 'acf-field-group' );
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}
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/**
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* acf_get_field_groups
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*
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* Returns and array of field_groups for the given $filter.
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*
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* @date 30/09/13
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* @since 5.0.0
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*
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* @param array $filter An array of args to filter results by.
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* @return array
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*/
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function acf_get_field_groups( $filter = array() ) {
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return acf_get_internal_post_type_posts( 'acf-field-group', $filter );
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}
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/**
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* acf_get_raw_field_groups
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*
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* Returns and array of raw field_group data.
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*
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* @date 18/1/19
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* @since 5.7.10
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*
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* @param void
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* @return array
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*/
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function acf_get_raw_field_groups() {
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return acf_get_raw_internal_post_type_posts( 'acf-field-group' );
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}
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/**
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* acf_filter_field_groups
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*
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* Returns a filtered aray of field groups based on the given $args.
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*
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* @date 29/11/2013
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* @since 5.0.0
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*
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* @param array $field_groups An array of field groups.
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* @param array $args An array of location args.
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* @return array
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*/
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function acf_filter_field_groups( $field_groups, $args = array() ) {
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return acf_filter_internal_post_type_posts( $field_groups, $args, 'acf-field-group' );
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}
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/**
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* acf_get_field_group_visibility
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*
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* Returns true if the given field group's location rules match the given $args.
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*
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* @date 7/10/13
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* @since 5.0.0
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*
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* @param array $field_groups An array of field groups.
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* @param array $args An array of location args.
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* @return bool
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*/
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function acf_get_field_group_visibility( $field_group, $args = array() ) {
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// Check if active.
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if ( ! $field_group['active'] ) {
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return false;
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}
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// Check if location rules exist
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if ( $field_group['location'] ) {
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// Get the current screen.
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$screen = acf_get_location_screen( $args );
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// Loop through location groups.
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foreach ( $field_group['location'] as $group ) {
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// ignore group if no rules.
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if ( empty( $group ) ) {
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continue;
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}
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// Loop over rules and determine if all rules match.
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$match_group = true;
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foreach ( $group as $rule ) {
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if ( ! acf_match_location_rule( $rule, $screen, $field_group ) ) {
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$match_group = false;
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break;
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}
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}
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// If this group matches, show the field group.
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if ( $match_group ) {
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return true;
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}
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}
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}
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// Return default.
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return false;
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}
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/**
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* acf_update_field_group
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*
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* Updates a field group in the database.
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*
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* @date 21/1/19
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* @since 5.7.10
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_update_field_group( $field_group ) {
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return acf_update_internal_post_type( $field_group, 'acf-field-group' );
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}
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/**
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* _acf_apply_unique_field_group_slug
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*
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* Allows full control over 'acf-field-group' slugs.
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*
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* @date 21/1/19
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* @since 5.7.10
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*
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* @param string $slug The post slug.
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* @param int $post_ID Post ID.
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* @param string $post_status The post status.
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* @param string $post_type Post type.
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* @param int $post_parent Post parent ID
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* @param string $original_slug The original post slug.
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*/
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function _acf_apply_unique_field_group_slug( $slug, $post_ID, $post_status, $post_type, $post_parent, $original_slug ) {
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// Check post type and reset to original value.
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if ( $post_type === 'acf-field-group' ) {
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return $original_slug;
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}
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// Return slug.
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return $slug;
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}
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/**
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* acf_flush_field_group_cache
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*
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* Deletes all caches for this field group.
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*
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* @date 22/1/19
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* @since 5.7.10
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*
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* @param array $field_group The field group array.
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* @return void
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*/
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function acf_flush_field_group_cache( $field_group ) {
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acf_flush_internal_post_type_cache( $field_group, 'acf-field-group' );
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}
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/**
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* acf_delete_field_group
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*
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* Deletes a field group from the database.
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*
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* @date 21/1/19
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* @since 5.7.10
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*
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* @param (int|string) $id The field group ID, key or name.
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* @return bool True if field group was deleted.
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*/
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function acf_delete_field_group( $id = 0 ) {
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return acf_delete_internal_post_type( $id, 'acf-field-group' );
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}
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/**
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* acf_trash_field_group
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*
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* Trashes a field group from the database.
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*
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* @date 2/10/13
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* @since 5.0.0
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*
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* @param (int|string) $id The field group ID, key or name.
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* @return bool True if field group was trashed.
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*/
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function acf_trash_field_group( $id = 0 ) {
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return acf_trash_internal_post_type( $id, 'acf-field-group' );
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}
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/**
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* acf_untrash_field_group
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*
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* Restores a field_group from the trash.
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*
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* @date 2/10/13
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* @since 5.0.0
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*
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* @param (int|string) $id The field_group ID, key or name.
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* @return bool True if field_group was trashed.
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*/
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function acf_untrash_field_group( $id = 0 ) {
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return acf_untrash_internal_post_type( $id, 'acf-field-group' );
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}
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/**
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* Filter callback which returns the previous post_status instead of "draft" for the "acf-field-group" post type.
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*
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* Prior to WordPress 5.6.0, this filter was not needed as restored posts were always assigned their original status.
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*
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* @since 5.9.5
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*
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* @param string $new_status The new status of the post being restored.
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* @param int $post_id The ID of the post being restored.
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* @param string $previous_status The status of the post at the point where it was trashed.
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* @return string.
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*/
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function _acf_untrash_field_group_post_status( $new_status, $post_id, $previous_status ) {
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return ( get_post_type( $post_id ) === 'acf-field-group' ) ? $previous_status : $new_status;
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}
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/**
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* acf_is_field_group
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*
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* Returns true if the given params match a field group.
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*
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* @date 21/1/19
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* @since 5.7.10
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*
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* @param array $field_group The field group array.
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* @param mixed $id An optional identifier to search for.
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* @return bool
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*/
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function acf_is_field_group( $field_group = false ) {
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return acf_is_internal_post_type( $field_group, 'acf-field-group' );
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}
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/**
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* acf_duplicate_field_group
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*
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* Duplicates a field group.
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*
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* @date 16/06/2014
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* @since 5.0.0
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*
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* @param (int|string) $id The field_group ID, key or name.
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* @param int $new_post_id Optional post ID to override.
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* @return array The new field group.
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*/
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function acf_duplicate_field_group( $id = 0, $new_post_id = 0 ) {
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return acf_duplicate_internal_post_type( $id, $new_post_id, 'acf-field-group' );
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}
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/**
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* Activates or deactivates a field group.
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*
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* @param int|string $id The field_group ID, key or name.
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* @param bool $activate True if the post should be activated.
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* @return bool
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*/
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function acf_update_field_group_active_status( $id, $activate = true ) {
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return acf_update_internal_post_type_active_status( $id, $activate, 'acf-field-group' );
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}
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/**
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* acf_get_field_group_style
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*
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* Returns the CSS styles generated from field group settings.
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*
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* @date 20/10/13
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* @since 5.0.0
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*
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* @param array $field_group The field group array.
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* @return string.
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*/
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function acf_get_field_group_style( $field_group ) {
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// Vars.
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$style = '';
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$elements = array(
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'permalink' => '#edit-slug-box',
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'the_content' => '#postdivrich',
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'excerpt' => '#postexcerpt',
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'custom_fields' => '#postcustom',
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'discussion' => '#commentstatusdiv',
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'comments' => '#commentsdiv',
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'slug' => '#slugdiv',
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'author' => '#authordiv',
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'format' => '#formatdiv',
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'page_attributes' => '#pageparentdiv',
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'featured_image' => '#postimagediv',
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'revisions' => '#revisionsdiv',
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'categories' => '#categorydiv',
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'tags' => '#tagsdiv-post_tag',
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'send-trackbacks' => '#trackbacksdiv',
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);
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// Loop over field group settings and generate list of selectors to hide.
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if ( is_array( $field_group['hide_on_screen'] ) ) {
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$hide = array();
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foreach ( $field_group['hide_on_screen'] as $k ) {
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if ( isset( $elements[ $k ] ) ) {
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$id = $elements[ $k ];
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$hide[] = $id;
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$hide[] = '#screen-meta label[for=' . substr( $id, 1 ) . '-hide]';
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}
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}
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$style = implode( ', ', $hide ) . ' {display: none;}';
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}
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/**
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* Filters the generated CSS styles.
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*
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* @date 12/02/2014
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* @since 5.0.0
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*
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* @param string $style The CSS styles.
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* @param array $field_group The field group array.
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*/
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return apply_filters( 'acf/get_field_group_style', $style, $field_group );
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}
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/**
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* acf_get_field_group_edit_link
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*
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* Checks if the current user can edit the field group and returns the edit url.
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*
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* @date 23/9/18
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* @since 5.7.7
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*
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* @param int $post_id The field group ID.
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* @return string
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*/
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function acf_get_field_group_edit_link( $post_id ) {
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return acf_get_internal_post_type_edit_link( $post_id, 'acf-field-group' );
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}
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/**
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* acf_prepare_field_group_for_export
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*
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* Returns a modified field group ready for export.
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*
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* @date 11/03/2014
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* @since 5.0.0
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_prepare_field_group_for_export( $field_group = array() ) {
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return acf_prepare_internal_post_type_for_export( $field_group, 'acf-field-group' );
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}
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/**
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* acf_prepare_field_group_for_import
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*
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* Prepares a field group for the import process.
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*
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* @date 21/11/19
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* @since 5.8.8
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*
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* @param array $field_group The field group array.
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* @return array
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*/
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function acf_prepare_field_group_for_import( $field_group ) {
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return acf_prepare_internal_post_type_for_import( $field_group, 'acf-field-group' );
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}
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/**
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* acf_import_field_group
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*
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* Imports a field group into the databse.
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*
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* @date 11/03/2014
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* @since 5.0.0
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*
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* @param array $field_group The field group array.
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* @return array The new field group.
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*/
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function acf_import_field_group( $field_group ) {
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return acf_import_internal_post_type( $field_group, 'acf-field-group' );
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}
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/**
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* Returns an array of tabs for the field group settings.
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* We combine a list of default tabs with filtered tabs.
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* I.E. Default tabs should be static and should not be changed by the
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* filtered tabs.
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*
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* @since 6.1
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*
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* @return array Key/value array of the default settings tabs for field group settings.
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*/
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function acf_get_combined_field_group_settings_tabs() {
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$default_field_group_settings_tabs = array(
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'location_rules' => __( 'Location Rules', 'acf' ),
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'presentation' => __( 'Presentation', 'acf' ),
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'group_settings' => __( 'Group Settings', 'acf' ),
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);
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$field_group_settings_tabs = (array) apply_filters( 'acf/field_group/additional_group_settings_tabs', array() );
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// remove any default tab values from the filter tabs.
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foreach ( $field_group_settings_tabs as $key => $tab ) {
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if ( isset( $default_field_group_settings_tabs[ $key ] ) ) {
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unset( $field_group_settings_tabs[ $key ] );
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}
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}
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$combined_field_group_settings_tabs = array_merge( $default_field_group_settings_tabs, $field_group_settings_tabs );
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return $combined_field_group_settings_tabs;
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}
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