Save CF new form entries as user meta data and display a list of these entries linked to a modal form filled with entry

cf-entries-as-user-meta-data.php

<?php
 /*
 * Plugin Name: CF entries as user meta data
 * Description: Save entries as USER metadata, display list of entries for a user to see / edit them
 * Author: New0
 */

/**
 * On form submit, associate new entries to USER
 */
add_action( 'caldera_forms_submit_complete', function( $form, $form_link_array, $process_id, $entry_id ){
	//change form ID to match your form
	if( 'CF5cae2cff5d65c' === $form[ 'ID' ] && get_current_user_id() ){
        $form_entry_ids_user_meta = get_user_meta( get_current_user_id(), 'form_entry_ids' );
        if(!empty($form_entry_ids_user_meta)){
            $entry_ids = $form_entry_ids_user_meta[0];
        }
        $entry_ids[] = $entry_id;
		update_user_meta( get_current_user_id(), 'form_entry_ids', array_unique($entry_ids) );
	}
	
}, 10, 4);

/**
 * Adds the list of entries associated to the current user in the POST with ID 165 (edit with post ID needed)
 */
add_filter( 'the_content', function( $content ){
    $post = get_post();
    //EDIT POST ID
    if( 165 === $post->ID ){
        //EDIT FORM ID
        $form = 'CF5cae2cff5d65c';
        $entry_ids = get_user_meta(  get_current_user_id(), 'form_entry_ids' );
        if(!empty($entry_ids)){
            $entry_ids = $entry_ids[0];
        }
        $view_entries = '<div class="my-custom-entries"><ul>';
        foreach($entry_ids as $key => $entry_id){
            $entry = Caldera_Forms::get_entry($entry_id, $form);

            if( $entry['status'] === "active" ){
                $view_entries .= '<li>' . do_shortcode('[caldera_form_modal id="'.  $form . '" entry="' . $entry_id . '"] 
                View / Edit entry '. $entry_id . '
                [/caldera_form_modal]') . '</li>';
            }          
        }
        $view_entries .= '</ul></div>';
        $content .= $view_entries;

    }

    return $content;
});