<?php
/**
 * Runs when MazeGraph is deleted. Sessions and settings stay unless the owner switched on "Delete all data when the
 * plugin is deleted"; WP-Cron events are always removed. Provider keys are WordPress's and are never touched.
 *
 * @package MazeAi
 * @since   0.1.0
 */

declare(strict_types=1);

defined('WP_UNINSTALL_PLUGIN') || exit;

$maze_graph_framework = '';
foreach ([
    __DIR__ . '/lib/Illuminate/MazeWP/autoload.php',
    __DIR__ . '/vendor/Illuminate/MazeWP/autoload.php',
] as $maze_graph_framework_candidate) {
    if (is_readable($maze_graph_framework_candidate)) {
        $maze_graph_framework = $maze_graph_framework_candidate;
        break;
    }
}
if ($maze_graph_framework === '') {
    return;
}
require_once $maze_graph_framework;

$maze_graph_db       = new \Illuminate\MazeAssistant\Database\MySqlConnection();
$maze_graph_settings = new \Illuminate\MazeAssistant\WordPress\Settings\SettingsRepository('maze-graph', $maze_graph_db);

wp_unschedule_hook('maze-graph_schedule_run');

if (!filter_var($maze_graph_settings->get('delete_data_on_uninstall', false), FILTER_VALIDATE_BOOLEAN)) {
    return;
}

$maze_graph_uninstaller = new \Illuminate\MazeAssistant\WordPress\Foundation\Uninstaller($maze_graph_db);
// Five tables (ADRs 047 and 060). The last two names are tables of pre-release builds, dropped if a development site has them.
$maze_graph_uninstaller->dropTables(['maze_graph_entries', 'maze_graph_sessions', 'maze_graph_changes', 'maze_graph_jobs', 'maze_graph_logs', 'maze_graph_memories', 'maze_graph_usage_daily']);
$maze_graph_uninstaller->removeMigrations('maze-graph');
$maze_graph_uninstaller->clearOptions('maze-graph'); // Settings, stored definitions, notes and usage roll-ups.
$maze_graph_uninstaller->deleteWordPressOptions('maze_graph_');
$maze_graph_uninstaller->dropSharedTablesIfUnused();

// Each person's instructions, accepted notice and onboarding completion preferences (MazeAi\Support\UserPreferences).
foreach (['maze_graph_instructions', 'maze_graph_consent', 'maze_graph_onboarding_checklist_dismissed', 'maze_graph_onboarding_checklist_completed', 'maze_graph_onboarding_tour_completed'] as $maze_graph_meta_key) {
    delete_metadata('user', 0, $maze_graph_meta_key, '', true);
}