<?php defined('BASEPATH') or exit('No direct script access allowed');

/**
 * Home Page controller.
 *
 * @package Controllers
 */
class Home_search_phone extends EA_Controller
{
    /**
     * Render the booking page.
     *
     * This method creates the appointment book wizard.
     */
    public function search_by_phone()
    {
        // 从POST请求中获取电话号码
        $input = json_decode(file_get_contents('php://input'), true);
        $phoneNumber = isset($input['phone_number']) ? $input['phone_number'] : '';

        if (empty($phoneNumber)) {
            // 返回错误信息
            echo json_encode(['success' => false, 'message' => 'Invalid phone number']);
            return;
        }

        // 查询数据库中的预约信息
        $this->load->model('Appointment_model');
        $appointments = $this->Appointment_model->get_appointments_by_phone($phoneNumber);

        if (!empty($appointments)) {
            // 返回预约信息
            echo json_encode(['success' => true, 'appointments' => $appointments]);
        } else {
            // 如果没有找到预约信息
            echo json_encode(['success' => false, 'message' => 'No appointments found']);
        }
    }

}