127 lines
2.0 KiB
PHP
127 lines
2.0 KiB
PHP
<?php
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if( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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if( ! class_exists('acf_location_user_role') ) :
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class acf_location_user_role extends acf_location {
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/*
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* __construct
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*
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* This function will setup the class functionality
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*
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* @type function
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* @date 5/03/2014
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* @since 5.0.0
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*
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* @param n/a
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* @return n/a
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*/
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function initialize() {
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// vars
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$this->name = 'user_role';
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$this->label = __("User Role",'acf');
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$this->category = 'user';
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}
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/*
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* rule_match
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*
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* This function is used to match this location $rule to the current $screen
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*
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* @type function
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* @date 3/01/13
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* @since 3.5.7
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*
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* @param $match (boolean)
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* @param $rule (array)
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* @return $options (array)
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*/
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function rule_match( $result, $rule, $screen ) {
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// vars
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$user_id = acf_maybe_get( $screen, 'user_id' );
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$user_role = acf_maybe_get( $screen, 'user_role' );
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// if user_role is supplied (3rd party compatibility)
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if( $user_role ) {
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// do nothing
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// user_id (expected)
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} elseif( $user_id ) {
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// new user
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if( $user_id == 'new' ) {
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// set to default role
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$user_role = get_option('default_role');
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// existing user
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} elseif( user_can($user_id, $rule['value']) ) {
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// set to value and allow match
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$user_role = $rule['value'];
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}
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// else
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} else {
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// not a user
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return false;
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}
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// match
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return $this->compare( $user_role, $rule );
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}
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/*
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* rule_operators
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*
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* This function returns the available values for this rule type
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*
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* @type function
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* @date 30/5/17
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* @since 5.6.0
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*
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* @param n/a
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* @return (array)
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*/
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function rule_values( $choices, $rule ) {
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// global
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global $wp_roles;
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// vars
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$choices = array( 'all' => __('All', 'acf') );
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$choices = array_merge( $choices, $wp_roles->get_names() );
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// return
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return $choices;
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}
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}
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// initialize
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acf_register_location_rule( 'acf_location_user_role' );
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endif; // class_exists check
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?>
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