<?php

class STM_Theme_Admin_Pages extends STM_Theme_Admin_Templates {

	public static function init() {
		add_action( 'admin_enqueue_scripts', [ self::class, 'load_admin_styles' ] );
		add_action( 'admin_notices', [ self::class, 'envato_notice' ] );
		add_action( 'admin_menu', [ self::class, 'register_pages' ] );
		add_action( 'admin_head', [ self::class, 'admin_head' ] );
	}

	public static function load_admin_styles() {
		wp_enqueue_style('stm-startup_css', get_template_directory_uri() . '/admin/assets/css/style.css', null, STM_ADMIN_VERSION, 'all');
	}

	public static function admin_head() {
		?>
		<script type="text/javascript">
			var stm_install_plugin = '<?php echo esc_js( wp_create_nonce('stm_install_plugin') ); ?>';
		</script>
		<?php
	}

	public static function register_pages() {
		$theme                  = STM_Theme_Info::get_theme_info();
		$theme_name             = $theme['name'];
		$theme_name_sanitized   = 'stm-admin';

		/**
		 * Item Registration
		 */
		add_menu_page(
			$theme_name,
			$theme_name,
			'manage_options',
			$theme_name_sanitized,
			[ self::class, 'startup' ],
			get_template_directory_uri() . '/assets/admin/images/icon.png',
			'2.11'
		);

		/**
		 * Demo Import
		 */
		add_submenu_page(
			$theme_name_sanitized,
			'Demo import',
			'Demo import',
			'manage_options',
			$theme_name_sanitized . '-demos',
			[ self::class, 'install_demo' ]
		);

		/**
		 * Plugins
		 */
		add_submenu_page(
			$theme_name_sanitized,
			'Plugins',
			'Plugins',
			'manage_options',
			$theme_name_sanitized . '-plugins',
			[ self::class, 'plugins' ]
		);

		/**
		 * Support page
		 */
		add_submenu_page(
			$theme_name_sanitized,
			'Support',
			'Support',
			'manage_options',
			$theme_name_sanitized . '-support',
			[ self::class, 'support' ]
		);

		/**
		 * System status
		 */
		add_submenu_page(
			$theme_name_sanitized,
			'System status',
			'System status',
			'manage_options',
			$theme_name_sanitized . '-system-status',
			[ self::class, 'system_status' ]
		);
	}

	public static function envato_notice() {
		if ( ! STM_Theme_Activation::check_token() ) {
			return;
		}

        if ( !defined( 'ENVATO_MARKET_VERSION' ) ) {
            echo '<div class="notice notice-warning __envato-market"><p>';
            echo '<span class="dashicons dashicons-warning"></span>&nbsp; To get automatic theme updates please install, activate and set Envato Market plugin.';
            echo sprintf( ' <a href="%s" class="stm-button stm-button-sm">%s</a>', 'admin.php?page=stm-admin-plugins', 'Install & activate now' );
            echo '</p></div>';
        }
	}

	public static function get_admin_tabs( $screen = 'welcome' ) {
		$theme_name_sanitized = 'stm-admin';
		$screen = $screen ?: $theme_name_sanitized;
		?>
		<?php if ( $notice = get_site_transient( 'stm_auth_notice') ) : ?>
			<div class="stm-admin-message"><strong>Activation alert:</strong> <?php echo sanitize_text_field($notice); ?></div><br>
		<?php endif; ?>
		<div class="stm-nav-tab-wrapper">
			<a href="<?php echo ( 'welcome' === $screen ) ? '#' : esc_url_raw( admin_url( 'admin.php?page=' . $theme_name_sanitized ) ); ?>" class="<?php echo ( 'welcome' === $screen ) ? 'nav-tab-active' : ''; ?> nav-tab">Product Registration</a>
			<a href="<?php echo ( 'demos' === $screen ) ? '#' : esc_url_raw( admin_url( 'admin.php?page=' . $theme_name_sanitized . '-demos' ) ); ?>" class="<?php echo ( 'demos' === $screen ) ? 'nav-tab-active' : ''; ?> nav-tab">Install Demos</a>
			<a href="<?php echo ( 'plugins' === $screen ) ? '#' : esc_url_raw( admin_url( 'admin.php?page=' . $theme_name_sanitized . '-plugins' ) ); ?>" class="<?php echo ( 'plugins' === $screen ) ? 'nav-tab-active' : ''; ?> nav-tab">Plugins</a>
			<a href="<?php echo ( 'support' === $screen ) ? '#' : esc_url_raw( admin_url( 'admin.php?page=' . $theme_name_sanitized . '-support' ) ); ?>" class="<?php echo ( 'support' === $screen ) ? 'nav-tab-active' : ''; ?> nav-tab">Support</a>
			<a href="<?php echo ( 'system-status' === $screen ) ? '#' : esc_url_raw( admin_url( 'admin.php?page=' . $theme_name_sanitized . '-system-status' ) ); ?>" class="<?php echo ( 'system-status' === $screen ) ? 'nav-tab-active' : ''; ?> nav-tab">System Status</a>
			<a href="<?php echo esc_url_raw( admin_url( 'admin.php?page=' . STM_THEME_SETTINGS_URL ) ); ?>" class="nav-tab">Theme Options</a>
		</div>
		<?php
	}

}