From 86320f01bb413a9f29bfc551b2a7424babcaa5a6 Mon Sep 17 00:00:00 2001
From: denisbaranov <dbaranov.work@gmail.com>
Date: Sun, 2 Feb 2020 22:50:01 +0200
Subject: [PATCH] Print editor scripts if they are not printed by default

---
 includes/admin/core/class-admin-enqueue.php | 35 ++++++++++++++++-----
 includes/admin/core/class-admin-metabox.php | 21 ++++---------
 2 files changed, 34 insertions(+), 22 deletions(-)

diff --git a/includes/admin/core/class-admin-enqueue.php b/includes/admin/core/class-admin-enqueue.php
index 3a15b2ce..09601894 100644
--- a/includes/admin/core/class-admin-enqueue.php
+++ b/includes/admin/core/class-admin-enqueue.php
@@ -98,6 +98,7 @@ if ( ! class_exists( 'um\admin\core\Admin_Enqueue' ) ) {
 		function enqueue_cpt_scripts() {
 			if ( ( isset( $_GET['post_type'] ) && 'um_form' == $_GET['post_type'] ) || ( isset( $_GET['post'] ) && 'um_form' == get_post_type( $_GET['post'] ) ) ) {
 				$this->um_cpt_form_screen = true;
+				add_action( 'admin_footer',  array( $this, 'admin_footer_scripts' ), 20 );
 			}
 
 			$this->post_page = true;
@@ -267,13 +268,6 @@ if ( ! class_exists( 'um\admin\core\Admin_Enqueue' ) ) {
 
 			wp_register_script( 'um_admin_modal', $this->js_url . 'um-admin-modal.js', array( 'jquery', 'editor', 'wp-util', 'wp-color-picker', 'wp-tinymce' ), ultimatemember_version, true );
 			wp_enqueue_script( 'um_admin_modal' );
-
-			if ( ! class_exists( '_WP_Editors', false ) ) {
-				require_once( ABSPATH . WPINC . '/class-wp-editor.php' );
-			}
-			if ( ! did_action( 'print_default_editor_scripts' ) ) {
-				\_WP_Editors::editor_js();
-			}
 		}
 
 
@@ -655,5 +649,32 @@ if ( ! class_exists( 'um\admin\core\Admin_Enqueue' ) ) {
 
 		}
 
+
+		/**
+		 * Print editor scripts if they are not printed by default
+		 * @return type
+		 */
+		function admin_footer_scripts() {
+			$CLASS = '\_WP_Editors';
+
+			if ( did_action( 'print_default_editor_scripts' ) ) {
+				return;
+			}
+			if ( did_action( 'wp_tiny_mce_init' ) ) {
+				return;
+			}
+			if ( has_action( 'admin_print_footer_scripts', array( $CLASS, 'editor_js' ) ) ) {
+				return;
+			}
+
+			if ( !class_exists( $CLASS, false ) ) {
+				require_once( ABSPATH . WPINC . '/class-wp-editor.php' );
+			}
+
+			$CLASS::force_uncompressed_tinymce();
+			$CLASS::enqueue_scripts();
+			$CLASS::editor_js();
+		}
+
 	}
 }
diff --git a/includes/admin/core/class-admin-metabox.php b/includes/admin/core/class-admin-metabox.php
index b3328eee..a066b7f9 100644
--- a/includes/admin/core/class-admin-metabox.php
+++ b/includes/admin/core/class-admin-metabox.php
@@ -1091,9 +1091,9 @@ if ( ! class_exists( 'um\admin\core\Admin_Metabox' ) ) {
 						if ( ! empty( $mode ) ) {
 
 							$posts = $wpdb->get_col(
-								"SELECT post_id 
-								FROM {$wpdb->postmeta} 
-								WHERE meta_key = '_um_mode' AND 
+								"SELECT post_id
+								FROM {$wpdb->postmeta}
+								WHERE meta_key = '_um_mode' AND
 									  meta_value = 'directory'"
 							);
 
@@ -1149,9 +1149,9 @@ if ( ! class_exists( 'um\admin\core\Admin_Metabox' ) ) {
 						$mode = UM()->query()->get_attr( 'mode', $post_id );
 						if ( ! empty( $mode ) ) {
 							$posts = $wpdb->get_col( $wpdb->prepare(
-								"SELECT post_id 
-								FROM {$wpdb->postmeta} 
-								WHERE meta_key = '_um_mode' AND 
+								"SELECT post_id
+								FROM {$wpdb->postmeta}
+								WHERE meta_key = '_um_mode' AND
 									  meta_value = %s",
 								$mode
 							) );
@@ -1180,15 +1180,6 @@ if ( ! class_exists( 'um\admin\core\Admin_Metabox' ) ) {
 				}
 			}
 
-
-//			echo '<pre>';;
-//			echo '<br>$screen<br>';
-//			var_dump($screen);
-//			echo '<br>$this->is_loaded<br>';
-//			var_dump($this->is_loaded);
-//			echo '</pre>';
-			
-
 			// needed on forms only
 			if ( ! isset( $this->is_loaded ) && isset( $screen->id ) && strstr( $screen->id, 'um_form' ) ) {
 				$settings['textarea_rows'] = 8;