add wp-rocket

wp-content/plugins/wp-rocket/inc/Engine/CriticalPath/Admin/Settings.php

@@ -0,0 +1,160 @@
+<?php
+
+namespace WP_Rocket\Engine\CriticalPath\Admin;
+
+use WP_Rocket\Abstract_Render;
+use WP_Rocket\Admin\Options_Data;
+use WP_Rocket\Engine\Admin\Beacon\Beacon;
+use WP_Rocket\Engine\CriticalPath\CriticalCSS;
+
+class Settings extends Abstract_Render {
+	/**
+	 * Instance of the Beacon handler.
+	 *
+	 * @var Beacon
+	 */
+	private $beacon;
+
+	/**
+	 * Instance of options handler.
+	 *
+	 * @var Options_Data
+	 */
+	private $options;
+
+	/**
+	 * Instance of CriticalCSS.
+	 *
+	 * @var CriticalCSS
+	 */
+	private $critical_css;
+
+	/**
+	 * Creates an instance of the subscriber.
+	 *
+	 * @param Options_Data $options       WP Rocket Options instance.
+	 * @param Beacon       $beacon        Beacon instance.
+	 * @param CriticalCSS  $critical_css  CriticalCSS instance.
+	 * @param string       $template_path Path to the templates folder.
+	 */
+	public function __construct( Options_Data $options, Beacon $beacon, CriticalCSS $critical_css, $template_path ) {
+		parent::__construct( $template_path );
+
+		$this->beacon       = $beacon;
+		$this->options      = $options;
+		$this->critical_css = $critical_css;
+	}
+
+	/**
+	 * Display CPCSS mobile section tool admin view.
+	 *
+	 * @since 3.6
+	 *
+	 * @return void
+	 */
+	public function display_cpcss_mobile_section() {
+		if ( ! current_user_can( 'rocket_manage_options' ) ) {
+			return;
+		}
+
+		// Bailout if CPCSS is not enabled & separate cache for mobiles is not enabled.
+		// Or bailout if CPCSS mobile option is false.
+		if (
+			! (
+				$this->options->get( 'async_css', 0 )
+				&&
+				$this->options->get( 'cache_mobile', 0 )
+				&&
+				$this->options->get( 'do_caching_mobile_files', 0 )
+			)
+			||
+			$this->options->get( 'async_css_mobile', 0 )
+		) {
+			return;
+		}
+
+		$data = [
+			'beacon' => $this->beacon->get_suggest( 'async' ),
+		];
+
+		echo $this->generate( 'activate-cpcss-mobile', $data ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+	}
+
+	/**
+	 * Enable CPCSS mobile.
+	 *
+	 * @since 3.6
+	 *
+	 * @return void
+	 */
+	public function enable_mobile_cpcss() {
+		check_ajax_referer( 'rocket-ajax', 'nonce', true );
+
+		if ( ! current_user_can( 'rocket_manage_options' ) || ! current_user_can( 'rocket_regenerate_critical_css' ) ) {
+			wp_send_json_error();
+			return;
+		}
+
+		$this->options->set( 'async_css_mobile', 1 );
+		update_option( rocket_get_constant( 'WP_ROCKET_SLUG', 'wp_rocket_settings' ), $this->options->get_options() );
+
+		// Start Mobile CPCSS process.
+		$this->critical_css->process_handler( 'mobile' );
+
+		wp_send_json_success();
+	}
+
+	/**
+	 * Adds async_css_mobile option to WP Rocket options.
+	 *
+	 * @since 3.6
+	 *
+	 * @param array $options WP Rocket options array.
+	 *
+	 * @return array
+	 */
+	public function add_async_css_mobile_option( $options ) {
+		$options = (array) $options;
+
+		$options['async_css_mobile'] = 1;
+
+		return $options;
+	}
+
+	/**
+	 * Sets the default value of async_css_mobile to 0 when upgrading from < 3.6.
+	 *
+	 * @since 3.6
+	 *
+	 * @param string $new_version New WP Rocket version.
+	 * @param string $old_version Previous WP Rocket version.
+	 */
+	public function set_async_css_mobile_default_value( $new_version, $old_version ) {
+		if ( version_compare( $old_version, '3.6', '>' ) ) {
+			return;
+		}
+
+		$options = get_option( 'wp_rocket_settings', [] );
+
+		$options['async_css_mobile'] = 0;
+
+		update_option( 'wp_rocket_settings', $options );
+	}
+
+	/**
+	 * Adds async_css_mobile to the hidden settings fields.
+	 *
+	 * @since 3.6
+	 *
+	 * @param array $hidden_settings_fields An array of hidden settings fields ID.
+	 *
+	 * @return array
+	 */
+	public function add_hidden_async_css_mobile( $hidden_settings_fields ) {
+		$hidden_settings_fields = (array) $hidden_settings_fields;
+
+		$hidden_settings_fields[] = 'async_css_mobile';
+
+		return $hidden_settings_fields;
+	}
+}