/wp-content/themes/jupiter/framework/admin/theme-options/class-theme-options.php

<?php

class MK_Theme_Options {

	public function __construct() {
		$this->add_hooks();
	}

	public function add_hooks() {
		add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ) );
		add_action( 'admin_menu', array( $this, 'register_submenu_page' ) );
		add_action( 'init', array( $this, 'set_defaults' ) );
		add_action( 'init', array( $this, 'set_missing_defaults' ) );

			// Causes conflicts for background selector angle icons.
		remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
		remove_action( 'wp_print_styles', 'print_emoji_styles' );
		remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
		remove_action( 'admin_print_styles', 'print_emoji_styles' );
	}

	function register_submenu_page() {
		add_submenu_page(
			THEME_NAME,
			__( 'Theme Options', 'mk_framework' ),
			__( 'Theme Options', 'mk_framework' ),
			'edit_theme_options',
			'theme_options',
			array( $this, 'render' )
		);
	}

	public function enqueue( $hook ) {

		if ( $hook != 'jupiter_page_theme_options' ) {
			return;
		}

			$theme_version = get_option( 'mk_jupiter_theme_current_version' );

			wp_enqueue_style(
				'mk-vfg-css',
				THEME_DIR_URI . '/framework/admin/theme-options/css/vfg-core.css',
				array(),
				$theme_version
			);

			wp_enqueue_style(
				'mk-flexbox-css',
				THEME_DIR_URI . '/framework/admin/theme-options/css/flexbox.css',
				array(),
				$theme_version
			);

			wp_enqueue_style(
				'mk-alpha-color-picker',
				THEME_DIR_URI . '/framework/admin/theme-options/css/alpha-color-picker.css',
				array( 'wp-color-picker' ),
				$theme_version
			);

			wp_enqueue_style(
				'mk-components-css',
				THEME_DIR_URI . '/framework/admin/theme-options/css/components.css',
				array(),
				$theme_version
			);

			wp_enqueue_script(
				'mk-vue-js',
				THEME_DIR_URI . '/framework/admin/theme-options/js/vue.min.js',
				array(),
				$theme_version,
				true
			);

		wp_enqueue_script(
			'mk-vue-ls-js',
			THEME_DIR_URI . '/framework/admin/theme-options/js/vue-ls.js',
			array(),
			$theme_version
		);

			wp_enqueue_script(
				'mk-vfg-js',
				THEME_DIR_URI . '/framework/admin/theme-options/js/vfg-core.js',
				array(),
				$theme_version,
				true
			);

			wp_enqueue_script(
				'mk-webfontloader',
				THEME_DIR_URI . '/assets/js/plugins/wp-enqueue/webfontloader.js',
				array(),
				$theme_version,
				true
			);

			wp_enqueue_script(
				'mk-alpha-color-picker',
				THEME_DIR_URI . '/framework/admin/theme-options/js/alpha-color-picker.js',
				array( 'jquery', 'wp-color-picker' ),
				$theme_version,
				true
			);

			wp_enqueue_script(
				'mk-components-js',
				THEME_DIR_URI . '/framework/admin/theme-options/js/components.js',
				array( 'mk-alpha-color-picker', 'jquery-ui-position' ),
				$theme_version,
				true
			);

			wp_enqueue_script(
				'mk-theme-options-js',
				THEME_DIR_URI . '/framework/admin/theme-options/js/theme-options.js',
				array(),
				$theme_version,
				true
			);

			wp_localize_script( 'mk-theme-options-js', 'mk_data', $this->data() );
	}

	public function data() {
		$options = require_once THEME_ADMIN . '/theme-options/masterkey.php';
		return $options;
	}

	// We need to improve this to exclude some of the uncesasary post types
	public static function get_post_types() {
		$post_type = get_post_types();

		unset(
			$post_type['post'],
			$post_type['page'],
			$post_type['attachment'],
			$post_type['nav_menu_item'],
			$post_type['revision'],
			$post_type['clients'],
			$post_type['animated-columns'],
			$post_type['edge'],
			$post_type['portfolio'],
			$post_type['shop_order'],
			$post_type['shop_order_refund'],
			$post_type['shop_coupon'],
			$post_type['shop_webhook'],
			$post_type['banner_builder'],
			$post_type['banner_builder']
		);
		return $post_type;
	}

	/**
	 * Get list of google fonts.
	 *
	 * @since 5.9.6
	 * @return array
	 */
	public static function get_google_fonts() {
		$google_fonts = include THEME_ADMIN . '/theme-options/google-fonts.php';
		return $google_fonts;
	}

	public function set_defaults( $check = false ) {

				$GLOBALS['mk_options'] = get_option( THEME_OPTIONS );

		if ( ( empty( $GLOBALS['mk_options'] ) || sizeof( $GLOBALS['mk_options'] ) < 2 || $check ) && ! is_admin() ) {

				$options = array();
			$data    = $this->data();

			if ( empty( $data['schema'] ) ) {
				return;
			}

				// Run only for once for each installation regardless of updating occurrence.
			if ( empty( $GLOBALS['mk_options']['fonts'] ) ) {

				$this->migrate_typography_options();

				$this->migrate_typography_options_2();

				$this->migrate_typography_options_3();

			}

			foreach ( $data['schema'] as $tab ) {

				foreach ( $tab['sections'] as $section ) {

					foreach ( $section['fields'] as $field ) {

						if ( empty( $field['model'] ) || is_array( $field['model'] ) ) {
							continue;
						}

						if ( empty( $field['default'] ) ) {
							$field['default'] = '';
						}

							$options[ $field['model'] ] = $field['default'];

					}
				}
			}

				$GLOBALS['mk_options'] = array_merge( (array) $options, (array) $GLOBALS['mk_options'] );

				update_option( THEME_OPTIONS, $GLOBALS['mk_options'] );

				update_option( THEME_OPTIONS_BUILD, uniqid() );

				mk_purge_cache_actions();

		}// End if().

	}

	public function set_missing_defaults() {

			/*
		* It should not run in admin since the `set_defaults` method does nothing in admin pages.
		*/
		if ( is_admin() ) {
			return;
		}

			$current_version  = get_option( 'jupiter_theme_version' );
		$imported_options = get_option( THEME_OPTIONS . '_imported' );

			$theme_data     = wp_get_theme( get_option( 'template' ) );
		$latest_version = $theme_data->Version;

		if ( $latest_version != $current_version || $imported_options == 'true' ) {

				$this->set_defaults( true );

				update_option( 'jupiter_theme_version', $latest_version );

				update_option( THEME_OPTIONS . '_imported', 'false' );

				update_option( THEME_OPTIONS_BUILD, uniqid() );

				mk_purge_cache_actions();

				flush_rewrite_rules();

		}

	}

	private function migrate_typography_options() {

			$GLOBALS['mk_options']['fonts'] = array();

			$GLOBALS['mk_options']['fonts'][] = array(
		'type' => 'all',
		'fontFamily' => ! empty( $GLOBALS['mk_options']['font_family'] ) ? $GLOBALS['mk_options']['font_family'] : '',
		'elements' => array( 'body' ),
		'subset' => '',
		'currentField' => 'font-alert',
		'default' => 'true',
		);

	}

	private function migrate_typography_options_2() {

		foreach ( array( 1, 2 ) as $number ) {
			if ( ! empty( $GLOBALS['mk_options'][ 'special_fonts_list_' . $number ] ) || ! empty( $GLOBALS['mk_options'][ 'special_elements_' . $number ] ) ) {
				$GLOBALS['mk_options']['fonts'][] = array(
					'type' => ! empty( $GLOBALS['mk_options'][ 'special_fonts_type_' . $number ] ) ? $GLOBALS['mk_options'][ 'special_fonts_type_' . $number ] : 'all',
					'fontFamily' => str_replace( '+', ' ', $GLOBALS['mk_options'][ 'special_fonts_list_' . $number ] ),
					'elements' => ! empty( $GLOBALS['mk_options'][ 'special_elements_' . $number ] ) ? $GLOBALS['mk_options'][ 'special_elements_' . $number ] : array(),
					'subset' => ! empty( $GLOBALS['mk_options'][ 'google_font_subset_' . $number ] ) ? $GLOBALS['mk_options'][ 'google_font_subset_' . $number ] : '',
					'currentField' => 'font-select-elements',
				);
			}
		}

	}

	private function migrate_typography_options_3() {

		foreach ( array( 1, 2 ) as $number ) {
			if ( ! empty( $GLOBALS['mk_options'][ 'typekit_font_family_' . $number ] ) || ! empty( $GLOBALS['mk_options'][ 'typekit_elements_' . $number ] ) ) {
				$GLOBALS['mk_options']['fonts'][] = array(
					'type' => 'typekit',
					'fontFamily' => ! empty( $GLOBALS['mk_options'][ 'typekit_font_family_' . $number ] ) ? $GLOBALS['mk_options'][ 'typekit_font_family_' . $number ] : '',
					'elements' => ! empty( $GLOBALS['mk_options'][ 'typekit_elements_' . $number ] ) ? $GLOBALS['mk_options'][ 'typekit_elements_' . $number ] : array(),
					'subset' => '',
					'currentField' => 'font-select-elements',
				);
			}
		}

	}

	public function render() {
		wp_enqueue_media();

			?>
			<div id="mk-theme-options" class="mka-to-wrap">
			<div class="mka-to-header-wrap">
				<div class="mka-to-header mka-clearfix">
					<div class="mka-to-header-logo"></div>
					<div class="mka-to-header-actions">
						<div class="mka-wrap mka-button-wrap">
							<span class="mka-save-response"></span>
							<a href="#" class="mka-button mka-button--green mka-button--medium mka-button--relative mka-to-save-button" data-nonce="<?php echo wp_create_nonce( 'mk-ajax-theme-options' ); ?>" @click="save">
								<span class="mka-button-icon">
									<span class="mka-button-icon-spinner">
										<svg class="mka-spinner" viewBox="0 0 66 66" xmlns="http://www.w3.org/2000/svg">
										   <circle class="mka-spinner-path" fill="none" stroke-width="7" stroke-linecap="round" cx="33" cy="33" r="30"></circle>
										</svg>
									</span>
									<span class="mka-button-icon-success"></span>
								</span>
								Save Settings
							</a>
						</div>
					</div>
				</div>
				</div>
				<div class="mka-to-body mka-clearfix">
				<div class="mka-to-sidebar">
					<ul class="mka-to-nav">
						<template v-for="( menu, menuKey ) in menu">
							<li :data-id="menuKey" :class="[ 'mka-to-nav-item', { 'mka-to-nav-item--active': activeMenu == menuKey } ]" >
								<a :href="'#'+menuKey" @click="setActiveTab(menu.default)">
									<span :class="['mka-to-nav-item-icon', 'mka-to-nav-item-icon--' + menuKey]"></span>
									<span class="mka-to-nav-label" v-html="menu.label"></span>
								</a>
								<div class="mka-to-nav-sub" v-show="_.size(menu.submenu) > 1">
									<ul class="mka-to-nav-subnav">
										<li :class="[ 'mka-to-nav-subitem', { 'mka-to-nav-subitem--active': activeSubmenu == submenuKey } ]" v-for="( submenu, submenuKey ) in menu.submenu">
											<a :href="'#'+submenuKey" @click="setActiveTab( submenuKey )">{{ submenu }}</a>
										</li>
									</ul>
								</div>
							</li>
						</template>
					</ul>
					<div class="mka-to-sidebar-actions">
						<div class="mka-wrap">
							<button type="button" class="mka-button mka-button--steelblue mka-button--medium mka-to-sidebar-history">
								<span class="mka-to-nav-item-icon-float">
									<span class="mka-to-nav-item-icon mka-to-nav-item-icon--history"></span>
								</span>
								History
							</button>
							<button type="button" class="mka-button mka-button--darksteelblue mka-button--medium mka-to-sidebar-restore">
								Restore Defaults
							</button>
						</div>
					</div>
				</div>
				<div class="mka-to-main" :class="getClasses( tab )" v-for="( tab, tabKey ) in schema" v-if="activeTab == tabKey" :data-tab="tabKey">
					<p class="mka-to-page-title" v-show="tab.label">
						<span v-html="tab.label"></span>
						<span class="mka-wrap mka-tip-wrap" v-show="tab.help">
							<a href="#" class="mka-tip">
								<span class="mka-tip-icon">
									<span class="mka-tip-arrow"></span>
								</span>
								<span class="mka-tip-ripple"></span>
							</a>
							<span class="mka-tip-content" v-html="tab.help"></span>
						</span>
					</p>
					<div class="mka-to-section" :class="getClasses( section )" v-for="section in tab.sections" v-if="sectionVisible( section )" :data-section="section.id">
						<p class="mka-to-section-heading" v-show="section.label" >
							<span v-html="section.label"></span>
							<span class="mka-wrap mka-tip-wrap" v-show="section.help">
								<a href="#" class="mka-tip">
									<span class="mka-tip-icon">
										<span class="mka-tip-arrow"></span>
									</span>
									<span class="mka-tip-ripple"></span>
								</a>
								<span class="mka-tip-content" v-html="section.help"></span>
							</span>
						</p>
						<vue-form-generator :schema="section" :model="model" :class></vue-form-generator>
					</div> 
				</div>
				</div>
				<!-- <pre v-if="model" v-html="prettyJSON(model)"></pre> -->
			</div>
		<?php
	}

}

new MK_Theme_Options();