<?php

/**
 * Timetics Get Staff Integrations Tool
 *
 * @package Aisentic\Integrations\Timetics
 */

declare(strict_types=1);

namespace Aisentic\Integrations\Timetics;

use NeuronAI\Tools\ToolProperty;
use NeuronAI\Tools\PropertyType;
use Aisentic\Util\Log;

defined( 'ABSPATH' ) || exit;

/**
 * Tool to report a staff member's calendar/meeting integrations. Administrator only.
 *
 * Shows whether each integration (Google Calendar, Google Meet, and any add-ons)
 * is set up site-wide and connected for the given staff member. This is what
 * governs whether that staff can host google-meet / zoom meetings. The helper
 * returns the integration list directly (not wrapped in a REST envelope), so it
 * is called straight rather than through the controller.
 */
class Timetics_Get_Staff_Integrations_Tool extends Timetics_Base_Tool {

	public function __construct() {
		parent::__construct(
			'timetics-get-staff-integrations',
			'Show which calendar/meeting integrations (e.g. Google Calendar, Google Meet) are set up and ' .
			'connected for a Timetics staff member. Use this to check why a staff member can or cannot host ' .
			'online (Google Meet / Zoom) meetings.'
		);
	}

	protected function properties(): array {
		return [
			new ToolProperty(
				name: 'staff_id',
				type: PropertyType::NUMBER,
				description: 'The WP user ID of the staff member.',
				required: true
			),
		];
	}

	public function __invoke( int $staff_id ): array {
		$check = $this->guard_admin();
		if ( $check ) {
			return $check;
		}

		if ( $staff_id <= 0 || ! class_exists( '\Timetics\Core\Staffs\Staff' ) ) {
			return [ 'error' => 'A valid staff_id is required.' ];
		}

		$staff = new \Timetics\Core\Staffs\Staff( $staff_id );
		if ( ! $staff->is_staff() ) {
			return [ 'error' => "Staff #{$staff_id} was not found." ];
		}

		if ( ! function_exists( 'timetics_get_staff_integrations' ) ) {
			return [ 'error' => 'Timetics integrations are unavailable.' ];
		}

		try {
			$integrations = timetics_get_staff_integrations( $staff_id );

			return [
				'staff_id'     => $staff_id,
				'integrations' => $this->shape_rows(
					(array) $integrations,
					fn( $integration ) => [
						'id'        => $integration['id'] ?? '',
						'name'      => $integration['name'] ?? '',
						'connected' => ! empty( $integration['connected'] ),
						'setup'     => ! empty( $integration['setup'] ),
					]
				),
			];
		} catch ( \Throwable $e ) {
			Log::error( 'Timetics_Get_Staff_Integrations_Tool error', [ 'error' => $e->getMessage() ] );
			return [ 'error' => 'Failed to get staff integrations: ' . $e->getMessage() ];
		}
	}
}