first commit

2023-11-30 13:20:54 -05:00
commit e9e5c0546c
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+<?php
+
+// Exit if accessed directly.
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class SearchWP_Live_Search_Install.
+ *
+ * The SearchWP Live Ajax Search installer.
+ *
+ * @since 1.7.0
+ */
+class SearchWP_Live_Search_Install {
+
+	/**
+	 * Initial setup.
+	 *
+	 * @since 1.7.0
+	 */
+	public function setup() {
+
+		register_activation_hook( SEARCHWP_LIVE_SEARCH_PLUGIN_FILE, [ $this, 'install' ] );
+
+		$this->hooks();
+	}
+
+	/**
+	 * Hooks.
+	 *
+	 * @since 1.7.0
+	 */
+	public function hooks() {
+
+		add_action( 'admin_init', [ $this, 'redirect' ], 9999 );
+	}
+
+	/**
+	 * Perform certain actions on plugin activation.
+	 *
+	 * @since 1.7.0
+	 */
+	public function install() {
+
+		$this->upgrade();
+
+		// Abort so we only set the transient for single site installs.
+		if ( isset( $_GET['activate-multi'] ) || is_network_admin() ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+			return;
+		}
+
+		// Add transient to trigger redirect to the Settings screen.
+		set_transient( 'searchwp_live_search_activation_redirect', true, 30 );
+	}
+
+	/**
+	 * Upgrade routine.
+	 *
+	 * @since 1.0
+	 */
+	private function upgrade() {
+
+		$last_version = get_option( 'searchwp_live_search_version' );
+
+		if ( $last_version === false ) {
+			$last_version = 0;
+		}
+
+		if ( version_compare( $last_version, SEARCHWP_LIVE_SEARCH_VERSION, '>=' ) ) {
+			return;
+		}
+
+		if ( ! empty( $last_version ) ) {
+			update_option( 'searchwp_live_search_version_upgraded_from', $last_version );
+		}
+
+		update_option( 'searchwp_live_search_last_update', current_time( 'timestamp' ) );
+		update_option( 'searchwp_live_search_version', SEARCHWP_LIVE_SEARCH_VERSION );
+	}
+
+	/**
+	 * Settings screen redirect.
+	 *
+	 * This function checks if a new install or update has just occurred. If so,
+	 * then we redirect the user to the appropriate page.
+	 *
+	 * @since 1.7.0
+	 */
+	public function redirect() {
+
+		// Check if we should consider redirection.
+		if ( ! get_transient( 'searchwp_live_search_activation_redirect' ) ) {
+			return;
+		}
+
+		// If we are redirecting, clear the transient so it only happens once.
+		delete_transient( 'searchwp_live_search_activation_redirect' );
+
+		// Check option to disable settings redirect.
+		if ( get_option( 'searchwp_live_search_activation_redirect', false ) ) {
+			return;
+		}
+
+		// Only do this for single site installs.
+		if ( isset( $_GET['activate-multi'] ) || is_network_admin() ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+			return;
+		}
+
+		// Check if this is an update or first install.
+		$is_upgrade = get_option( 'searchwp_live_search_version_upgraded_from' );
+
+		if ( $is_upgrade ) {
+			return;
+		}
+
+		// Initial install.
+		wp_safe_redirect( admin_url( 'admin.php?page=searchwp-live-search' ) );
+		exit;
+	}
+}