<?php

/*
 * Plugin Name: 1984 Hosting Support
 * Version: 1.0
 * Author: 1984 ehf
 * Author URI: https://1984.hosting
 * Description: Support plugin for 1984 Hosting customers.
 * Update URI: https://git.1984.is/1984/1984-hosting-support/
 */

/**
 * The main HostingSupport1984 class
 *
 * @package HostingSupport1984
 * @license https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html GNU General Public License v2.0
 *
 * This is where basic constants such as the version number are pulled from.
 * There are other classes that may depend on this file, so only remove it if
 * you do not intend to use the plugin.
 */
class HostingSupport1984 {
	const HOSTING_SUPPORT_VERSION = '0.4.0';

	/**
	 * Construct a new HostingSupport1984 object
	 */
	public function __construct() {
		// Loading the text domain for a mu-plugin is tricky.
		// We need to use admin_init instead of plugins_loaded as we are only
		// using the plugin in the admin interface.
		add_action(
			'admin_init',
			array( $this, 'load_textdomain' )
		);

		// Register the activation hook.
		register_activation_hook(
			__FILE__,
			array( $this, 'activation_hook' )
		);

		// Run on activation of any plugin.
		add_action(
			'activated_plugin',
			array( $this, 'plugin_activation_hook' )
		);

		// Run on activation of theme.
		add_action(
			'switch_theme',
			array( $this, 'theme_switch_hook' )
		);
	}

	/**
	 * Load the 'hosting_support_1984' text domain
	 *
	 * @return Boolean
	 */
	public function load_textdomain() {
		return load_plugin_textdomain(
			'hostingsupport1984',
			false,
			'1984-hosting-support/languages'
		);
	}

	/**
	 * Check if Patchstack is enabled.
	 *
	 * @return Boolean
	 */
	public function is_patchstack_active() {
		return is_plugin_active( 'patchstack/patchstack.php' );
	}

	/**
	 * On activation of this plugin, set auto-update option for core,
	 * plus enable auto-updates for installed plugins and themes.
	 *
	 * This is skipped if Patchstack is active on the site.
	 */
	public function activation_hook() {
		if ( $this->is_patchstack_active() ) {
			// In case Patchstack is active, do not continue.
			return;
		}

		// Auto-update WordPress core.
		update_site_option( 'auto_update_core_major', 'enabled' );

		// Auto-update plugins.
		$all_plugins = apply_filters( 'all_plugins', get_plugins() );

		update_site_option( 'auto_update_plugins', array_keys( $all_plugins ) );

		// Auto-update themes.
		$all_themes = wp_get_themes();
		update_site_option( 'auto_update_themes', array_keys( $all_themes ) );
	}

	/**
	 * On plugin activation, add to auto-updated list of plugins.
	 *
	 * This is skipped if Patchstack is active on the site.
	 */
	public function plugin_activation_hook( $plugin ) {
		if ( $this->is_patchstack_active() ) {
			// In case Patchstack is active, do not continue.
			return;
		}

		$auto_updated_plugins = (array) get_site_option( 'auto_update_plugins', array() );
		$auto_updated_plugins[] = $plugin;

		update_site_option( 'auto_update_plugins', array_unique( $auto_updated_plugins ) );
	}

	/**
	 * On theme switch, enable auto-update for all themes.
	 *
	 * This is skipped if Patchstack is active on the site.
	 */
	public function theme_switch_hook( $theme ) {
		if ( $this->is_patchstack_active() ) {
			// In case Patchstack is active, do not continue.
			return;
		}

		$all_themes = wp_get_themes();
		update_site_option( 'auto_update_themes', array_keys( $all_themes ) );
	}
}

$hosting_support_1984 = new HostingSupport1984();

define( 'A1984_HOSTING_SUPPORT_BASE_FILE', __FILE__ );

require_once __DIR__ . '/1984-hosting-support-ui.php';