whitesports/app/wp-content/plugins/popup-maker/classes/Install.php

<?php
/********************************************
 * Copyright (c) 2020, Code Atlantic LLC.
 *******************************************/

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Class PUM_Install
 *
 * @since 1.9.0
 */
class PUM_Install {

	/**
	 * @param $network_wide
	 */
	public static function activate_plugin( $network_wide ) {
		self::do_multisite( $network_wide, array( __CLASS__, 'activate_site' ) );
	}

	/**
	 * @param $network_wide
	 */
	public static function deactivate_plugin( $network_wide ) {
		self::do_multisite( $network_wide, [ __CLASS__, 'deactivate_site' ] );
	}

	/**
	 *
	 */
	public static function uninstall_plugin() {
		self::do_multisite( true, array( __CLASS__, 'uninstall_site' ) );
	}

	/**
	 * @param       $network_wide
	 * @param       $method
	 * @param array $args
	 */
	private static function do_multisite( $network_wide, $method, $args = array() ) {
		global $wpdb;

		if ( is_multisite() && $network_wide ) {

			$activated = get_site_option( 'pum_activated', array() );

			$blog_ids = $wpdb->get_col( "SELECT blog_id FROM {$wpdb->blogs}" );

			// Try to reduce the chances of a timeout with a large number of sites.
			if ( count( $blog_ids ) > 2 ) {

				ignore_user_abort( true );

				if ( ! pum_is_func_disabled( 'set_time_limit' ) ) {
					@set_time_limit( 0 );
				}
			}

			foreach ( $blog_ids as $blog_id ) {
				switch_to_blog( $blog_id );
				call_user_func_array( $method, array( $args ) );

				$activated[] = $blog_id;

				restore_current_blog();
			}

			update_site_option( 'pum_activated', $activated );


		} else {
			call_user_func_array( $method, array( $args ) );
		}
	}

	/**
	 * Installs the plugin
	 */
	public static function activate_site() {

		// Add default values where needed.
		$options = array_merge(
			get_option( 'popmake_settings', array() ),
				array(
				'disable_popup_category_tag' => 1,
			)
		);

		// Setup some default options.
		add_option( 'popmake_settings', $options );

		add_option( 'pum_version', Popup_Maker::$VER );

		pum();

		// Setup the Popup & Theme Custom Post Type.
		// PUM_Types::register_post_types();.

		// Setup the Popup Taxonomies.
		// PUM_Types::register_taxonomies( true );.

		// Updates stored values for versioning.
		// PUM_Utils_Upgrades::update_plugin_version();.

		// We used transients before, but since the check for this option runs every admin page load it means 2 queries after its cleared.
		// To prevent that we flipped it, now we delete the following option, and check for it.
		// If its missing then we know its a fresh install.
		delete_option( '_pum_installed' );

		// Prepare to redirect to welcome screen, if not seen before.
		if ( false === get_option( 'pum_seen_welcome' ) ) {
			set_transient( 'pum_activation_redirect', 1, 60 );
		}

		pum_get_default_theme_id();
		pum_install_built_in_themes();
		pum_install_example_popups();

		// Reset JS/CSS assets for regeneration.
		pum_reset_assets();
	}

	public static function get_option( $key, $default = false ) {
		if ( function_exists( 'pum_get_option' ) ) {
			return pum_get_option( $key, $default );
		}

		return PUM_Utils_Options::get( $key, $default );
	}

	/**
	 * Run when Popup Maker is deactivated. Completely deletes all data if complete_uninstall is set to true.
	 *
	 * @since    1.4
	 */
	public static function deactivate_site() {

		/**
		 * Process complete uninstall
		 */
		if ( self::get_option( 'complete_uninstall' ) ) {
			global $wpdb;

			// Delete all popups and associated meta.
			$wpdb->query( "DELETE a,b,c FROM $wpdb->posts a LEFT JOIN $wpdb->term_relationships b ON (a.ID = b.object_id) LEFT JOIN $wpdb->postmeta c ON (a.ID = c.post_id) WHERE a.post_type IN ('popup', 'popup_theme')" );
			$wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE 'popup_%'" );

			/** Delete All the Taxonomies */
			foreach ( array( 'popup_category', 'popup_tag' ) as $taxonomy ) {
				// Prepare & excecute SQL, Delete Terms.
				$wpdb->get_results( $wpdb->prepare( "DELETE t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy IN ('%s')", $taxonomy ) );

				// Delete Taxonomy.
				$wpdb->delete( $wpdb->term_taxonomy, array( 'taxonomy' => $taxonomy ), array( '%s' ) );
			}

			$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'popmake%' OR option_name LIKE '_pum_%' OR option_name LIKE 'pum_%' OR option_name LIKE 'popup_analytics_%'" );

			// Delete all Popup Maker related user meta.
			$wpdb->query( "DELETE FROM $wpdb->usermeta WHERE meta_key LIKE '_pum_%' OR meta_key lIKE 'pum_%'" );

			// Delete subscribers table.
			$wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}pum_subscribers" );

			// Delete error log.
			PUM_Utils_Logging::instance()->clear_log();

			// Reset JS/CSS assets for regeneration.
			pum_reset_assets();

			// # TODO Delete AssetCache files and folder.

			do_action( 'pum_uninstall' );
		}
	}

	/**
	 * @since 1.9.0
	 */
	public static function uninstall_site() {

	}

	/**
	 * Returns an activation failure flag if one exists.
	 *
	 * @return string|null
	 */
	public static function get_activation_flag() {
		global $wp_version;

		$flag = null;

		if ( version_compare( PHP_VERSION, Popup_Maker::$MIN_PHP_VER, '<' ) ) {
			$flag = 'PHP';
		} elseif ( version_compare( $wp_version, Popup_Maker::$MIN_WP_VER, '<' ) ) {
			$flag = 'WordPress';
		}

		return $flag;
	}

	/**
	 * Checks if Popup Maker can activate safely.
	 *
	 * @return bool
	 */
	public static function meets_activation_requirements() {
		return self::get_activation_flag() === null;
	}

	/**
	 * Gets activation failure notice message.
	 *
	 * @return string
	 */
	public static function get_activation_failure_notice() {
		$flag    = self::get_activation_flag();
		$version = 'PHP' == $flag ? Popup_Maker::$MIN_PHP_VER : Popup_Maker::$MIN_WP_VER;

		return sprintf( __( 'The %4$s %1$s %5$s plugin requires %2$s version %3$s or greater.', 'popup-maker' ), Popup_Maker::$NAME, $flag, $version, "<strong>", "</strong>" );
	}

	/**
	 *
	 */
	public static function activation_failure_admin_notice() {
		?>
		<div class="notice notice-error is-dismissible">
			<p><?php esc_html_e( self::get_activation_failure_notice() ); ?></p>
		</div>
		<?php
	}

	/**
	 * Plugin Activation hook function to check for Minimum PHP and WordPress versions
	 *
	 * Cannot use static:: in case php 5.2 is used.
	 */
	public static function activation_check() {
		if ( self::meets_activation_requirements() ) {
			return;
		}

		// Deactivate automatically due to insufficient PHP or WP Version.
		deactivate_plugins( basename( __FILE__ ) );

		$notice = self::get_activation_failure_notice();

		wp_die( "<p>$notice</p>", __( 'Plugin Activation Error', 'popup-maker' ), array(
			'response'  => 200,
			'back_link' => true,
		) );
	}

}