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2meet-data-optimizer-hivepr…/includes/interceptors/class-tmdo-favorites-interceptor.php
T
wpdev b4400a68e5 chore: initial snapshot of 2meet-data-optimizer-hivepress-addon v0.1.0
Baseline before backporting wp-data-optimizer v3.0.1-v3.4.6.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TbG1keQQ7XBa7qMQY16KCY
2026-07-31 05:06:36 +08:00

118 lines
3.4 KiB
PHP

<?php
/**
* Favorites interceptor for HivePress user favorites.
*
* @package WP_Data_Optimizer
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Favorites interceptor — syncs HivePress user favorites to hpct_favorites table.
*
* Special: operates on user_meta (hp_favorited_listings), not post_meta.
*/
class TMDO_Favorites_Interceptor extends TMDO_Interceptor_Base {
/**
* Module identifier.
*
* @var string
*/
protected string $module = 'favorites';
/**
* Registers WordPress hooks for this interceptor.
*
* @return void
*/
public function register_hooks(): void {
add_filter( 'update_user_metadata', array( $this, 'filter_update_user_meta' ), 10, 5 );
add_action( 'before_delete_post', array( $this, 'action_delete_post' ), 10, 2 );
}
/**
* Filters update_user_metadata to sync hp_favorited_listings.
*
* @param mixed $check Whether to short-circuit.
* @param int $user_id User ID.
* @param string $meta_key Meta key.
* @param mixed $meta_value Meta value.
* @param mixed $prev_value Previous meta value.
* @return mixed Filtered check value.
*/
public function filter_update_user_meta( $check, int $user_id, string $meta_key, $meta_value, $prev_value ) {
if ( 'hp_favorited_listings' !== $meta_key || ! $this->is_active() ) {
return $check;
}
try {
$this->sync_favorites( $user_id, $meta_value );
} catch ( \Throwable $e ) {
TMDO_Logger::error( $this->module, 'update_user_metadata', $e->getMessage() );
}
return $check;
}
/**
* Deletes favorites records when a listing post is deleted.
*
* @param int $post_id Post ID.
* @param \WP_Post $post Post object.
* @return void
*/
public function action_delete_post( int $post_id, \WP_Post $post ): void {
if ( 'hp_listing' !== $post->post_type || ! $this->is_active() ) {
return;
}
try {
global $wpdb;
$wpdb->delete( TMDO_DB::table( 'hpct_favorites' ), array( 'listing_id' => $post_id ), array( '%d' ) );
} catch ( \Throwable $e ) {
TMDO_Logger::error( $this->module, 'before_delete_post', $e->getMessage() );
}
}
/**
* Syncs user favorites to the hpct_favorites table.
*
* @param int $user_id User ID.
* @param mixed $meta_value Favorites meta value (array or serialized).
* @return void
*/
private function sync_favorites( int $user_id, $meta_value ): void {
global $wpdb;
$table = TMDO_DB::table( 'hpct_favorites' );
$now = TMDO_DB::now();
// v2.13.3: object-injection-safe unserialize (fixes L-DESER-1).
// Input is user-controlled wp_usermeta value via update_user_meta hook.
$listing_ids = is_array( $meta_value )
? $meta_value
: (array) TMDO_Safe_Unserialize::run( $meta_value );
$listing_ids = array_filter( array_map( 'absint', $listing_ids ) );
// Delete all existing and re-insert.
$wpdb->delete( $table, array( 'user_id' => $user_id ), array( '%d' ) );
$insert_sql = TMDO_IS_SQLITE ? 'INSERT OR IGNORE' : 'INSERT IGNORE';
// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- insert_sql is 'INSERT IGNORE'/'INSERT OR IGNORE'; table name from TMDO_DB::table().
foreach ( $listing_ids as $listing_id ) {
$wpdb->query(
$wpdb->prepare(
"{$insert_sql} INTO `{$table}` (user_id, listing_id, created_at) VALUES (%d, %d, %s)",
$user_id,
$listing_id,
$now
)
);
}
// phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
}
}