<?php

if(!defined('ABSPATH')){
    exit;
}

// check setting
if(!acf_get_setting('acfe/modules/ui')){
    return;
}

// check setting
if(!acf_get_setting('acfe/modules/user_ui')){
    return;
}

if(!class_exists('acfe_enhanced_ui_user')):
    
class acfe_enhanced_ui_user extends acfe_enhanced_ui{
    
    /**
     * initialize
     */
    function initialize(){
        
        // load
        add_action('acfe/load_user',                array($this, 'load_user'));
        add_action('acfe/load_user_new',            array($this, 'load_user_new'));
    
        // meta boxes
        add_action('acfe/add_user_meta_boxes',      array($this, 'add_user_meta_boxes'));
        add_action('acfe/add_user_new_meta_boxes',  array($this, 'add_user_new_meta_boxes'));
        
    }
    
    
    /**
     * load_user
     */
    function load_user(){
    
        // enqueue
        $this->enqueue_scripts();
    
        // class
        // advanced-custom-fields-pro/includes/forms/form-user.php
        $acf_form_user = acf_get_instance('ACF_Form_User');
        
        // remove acf render
        remove_action('show_user_profile',  array($acf_form_user, 'render_edit'));
        remove_action('edit_user_profile',  array($acf_form_user, 'render_edit'));
    
        // footer
        add_action('acf/admin_footer',      array($this, 'user_footer'));
        
    }
    
    
    /**
     * load_user_new
     */
    function load_user_new(){
    
        // enqueue
        $this->enqueue_scripts();
    
        // class
        // advanced-custom-fields-pro/includes/forms/form-user.php
        $acf_form_user = acf_get_instance('ACF_Form_User');
    
        // remove acf render
        remove_action('user_new_form',      array($acf_form_user, 'render_new'));
    
        // footer
        add_action('acf/admin_footer',      array($this, 'user_new_footer'));
        
    }
    
    
    /**
     * add_user_meta_boxes
     *
     * @param $user
     */
    function add_user_meta_boxes($user){
        
        // add compatibility with front-end user profile edit forms such as bbPress
        if(!is_admin()){
            acf_enqueue_scripts();
        }
        
        // render
        $this->user_add_metaboxes(array(
            'user_id' => $user->ID,
            'view'    => 'edit'
        ));
        
    }
    
    
    /**
     * add_user_new_meta_boxes
     */
    function add_user_new_meta_boxes(){
        
        // render
        $this->user_add_metaboxes(array(
            'user_id' => 0,
            'view'    => 'add'
        ));
        
    }
    
    
    /**
     * user_add_metaboxes
     *
     * @param $args
     */
    function user_add_metaboxes($args = array()){
        
        // Native ACF Form user
        $acf_form_user = acf_get_instance('ACF_Form_User');
        
        // Allow $_POST data to persist across form submission attempts.
        if(isset($_POST['acf'])){
            add_filter('acf/pre_load_value', array($acf_form_user, 'filter_pre_load_value'), 10, 3);
        }
        
        // args
        $args = wp_parse_args($args, array(
            'user_id' => 0,
            'view'    => 'edit'
        ));
        
        // screen
        $screen = 'user'; // new
        
        if($args['view'] == 'edit'){
            
            // define screen for metabox
            $screen = IS_PROFILE_PAGE ? 'profile' : 'user-edit';
            
            // if the screen is profile but we are on user-edit.php
            // we need to set screen to user-edit
            global $pagenow;
            if($screen == 'profile' && $pagenow == 'user-edit.php'){
                $screen = 'user-edit';
            }
            
        }
        
        // post id
        $post_id = 'user_' . $args['user_id'];
        
        // field groups
        $field_groups = acf_get_field_groups(array(
            'user_id'   => $args['user_id'] ? $args['user_id'] : 'new',
            'user_form' => $args['view']
        ));
        
        if($field_groups){
            
            // form data
            acf_form_data(array(
                'screen'        => 'user',
                'post_id'       => $post_id,
                'validation'    => ($args['view'] == 'register') ? 0 : 1
            ));
            
            $this->add_metaboxes($field_groups, $post_id, $screen);
            
            // actions
            add_action('acf/input/admin_footer', array($acf_form_user, 'admin_footer'), 10, 1);
            
        }
        
        $args = $args['view'] === 'add' ? 'user_new' : 'user';
        
        // Sidebar submit
        add_meta_box('submitdiv', __('Edit'), array($this, 'render_metabox_submit'), $screen, 'side', 'high', $args);
        
    }
    
    
    /**
     * user_footer
     */
    function user_footer(){
        
        global $user_id;
        
        ?>
        <div id="edit-slug-box" style="padding:0;">
            <strong>Permalink:</strong> <a href="<?php echo get_author_posts_url($user_id); ?>"><?php echo get_author_posts_url($user_id); ?></a>
        </div>
        <script type="text/javascript">
            (function($){

                acfe.enhancedEditUI({
                    screen: 'user-edit'
                });

            })(jQuery);
        </script>
        <?php
        
    }
    
    
    /**
     * user_new_footer
     */
    function user_new_footer(){
        ?>
        <script type="text/javascript">
            (function($){

                acfe.enhancedEditUI({
                    screen:     'user-new',
                    pageTitle:  true
                });

            })(jQuery);
        </script>
        <?php
    }

}

new acfe_enhanced_ui_user();

endif;