2meet-data-optimizer-hivepress-addon/includes/hivepress/adapters/class-tmdo-hivepress-reviews-adapter.php

<?php
/**
 * Reviews adapter — `hivepress-reviews`.
 *
 * The Review model extends `Comment` (`comment_type = hp_review`) so it
 * stores everything in `wp_comments` columns:
 *
 *   - text      → comment_content
 *   - rating    → comment_karma          (1-5 integer)
 *   - approved  → comment_approved
 *   - listing   → comment_post_ID
 *
 * No postmeta is used; no entity-bridge group needed. Hot-path optimization
 * comes from `TMDO_HivePress_Comment_Router` rewriting comment-query SQL to
 * use `comment_post_ID + comment_type + comment_approved` index, and from
 * the `wp_wpdo_comment_hp_review` flat table that WPDO Comment entity bridge
 * already maintains (since v2.13.x).
 *
 * This adapter's role:
 *   - Declare the comment_type to the comment-router
 *   - Doctor probe of the entity-bridge table
 *   - Self-report 8-D suitability score
 *
 * @package WP_Data_Optimizer
 * @since   3.0.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'TMDO_HivePress_Reviews_Adapter' ) ) {

	/**
	 * Reviews addon adapter.
	 */
	final class TMDO_HivePress_Reviews_Adapter implements TMDO_HivePress_Adapter {

		use TMDO_HivePress_Adapter_Trait;

		/** Comment_type owned by this adapter. */
		public const COMMENT_TYPE = 'hp_review';

		/** Entity-bridge table used by TMDO_Adapter_Comment for hp_review. */
		private const TABLE = 'wpdo_comment_hp_review';

		/**
		 * Constructor — bind WPDO core register hooks via inherited trait.
		 */
		public function __construct() {
			$this->bind_anti_eav_hooks();
		}

		/** Adapter slug (matches wp.org plugin slug). */
		public function plugin_slug(): string {
			return 'hivepress-reviews';
		}

		/** Class probed for addon presence. */
		public function detection_class(): string {
			return 'HivePress\\Reviews\\Plugin';
		}

		/** Version constant probed for addon presence. */
		public function detection_const(): string {
			return 'HIVEPRESS_REVIEWS_VERSION';
		}

		/** Minimum addon version supported. */
		public function minimum_addon_version(): string {
			return '1.4.0';
		}

		/**
		 * Doctor probe — verify entity-bridge table exists and is reachable.
		 *
		 * @return array{ok:bool, message:string, details?:array<string,mixed>}
		 */
		public function doctor_check(): array {
			global $wpdb;
			if ( ! isset( $wpdb ) || ! is_object( $wpdb ) ) {
				return array(
					'ok'      => false,
					'message' => 'wpdb global not available',
				);
			}

			$table = $wpdb->prefix . self::TABLE;
			try {
				$exists = (bool) $wpdb->get_var(
					$wpdb->prepare( 'SHOW TABLES LIKE %s', $table )
				);
				if ( ! $exists ) {
					return array(
						'ok'      => false,
						'message' => sprintf( 'hivepress-reviews: %s missing (Comment entity-bridge not migrated)', $table ),
						'details' => array( 'table' => $table ),
					);
				}
				$rows = (int) $wpdb->get_var( "SELECT COUNT(*) FROM `{$table}`" ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- Sanitized via wpdb prefix.
				return array(
					'ok'      => true,
					'message' => sprintf( 'hivepress-reviews: %s rows=%d', $table, $rows ),
					'details' => array(
						'table' => $table,
						'rows'  => $rows,
					),
				);
			} catch ( \Throwable $e ) {
				return array(
					'ok'      => false,
					'message' => sprintf( 'hivepress-reviews doctor failed: %s', $e->getMessage() ),
				);
			}
		}

		/**
		 * 8-D self-score.
		 *
		 *  D1: 1.0 — adapter never calls *_meta() (Review is comment-column based)
		 *  D2: 1.0 — no hardcoded wp_comments references; uses wpdb prefix
		 *  D3: 1.0 — entity-bridge table covers the model
		 *  D4: 1.0 — table schema owned by Comment entity adapter (already documented)
		 *  D5: 1.0 — no cross-adapter writes needed yet
		 *  D6: 1.0 — zero options/transients written
		 *  D7: 1.0 — only queries own entity-bridge table
		 *  D8: 1.0 — comment-router uses (comment_post_ID, comment_type) covering index
		 */
		public function suitability_score(): array {
			return $this->compose_score( array() );
		}

		/**
		 * FSM modules contributed (none — comment entity-bridge owns lifecycle).
		 *
		 * @return array<int,string>
		 */
		public function migrations(): array {
			return array(
				// Comment entity-bridge migration is module 'comment_hp_review',
				// owned by TMDO_Migration_Orchestrator — adapter is read-only.
			);
		}
	}

} // end if ( ! class_exists )