<?php

namespace app\adminapi\lists\doctor;

use app\adminapi\lists\BaseAdminDataLists;
use app\common\model\doctor\Appointment;
use app\common\lists\ListsSearchInterface;

/**
 * 医生预约列表
 * Class AppointmentLists
 * @package app\adminapi\lists\doctor
 */
class AppointmentLists extends BaseAdminDataLists implements ListsSearchInterface
{
    /**
     * @notes 设置搜索条件
     * @return array
     */
    public function setSearch(): array
    {
        $allowSearch = [
            '=' => ['a.patient_id', 'a.doctor_id', 'a.status', 'a.appointment_date'],
        ];

        // 处理日期范围搜索
        if (!empty($this->params['start_date']) && !empty($this->params['end_date'])) {
            $this->searchWhere[] = ['a.appointment_date', 'between', [$this->params['start_date'], $this->params['end_date']]];
        }

        // 处理患者姓名搜索
        if (!empty($this->params['patient_name'])) {
            $this->searchWhere[] = ['u.patient_name', 'like', '%' . $this->params['patient_name'] . '%'];
        }

        // 处理医生姓名搜索
        if (!empty($this->params['doctor_name'])) {
            $this->searchWhere[] = ['ad.name', 'like', '%' . $this->params['doctor_name'] . '%'];
        }

        return $allowSearch;
    }

    /**
     * @notes 获取列表
     * @return array
     */
    public function lists(): array
    {
       
        $lists = Appointment::alias('a')
            ->leftJoin('tcm_diagnosis u', 'a.patient_id = u.id')
            ->leftJoin('admin ad', 'a.doctor_id = ad.id')
            ->field('a.*, u.patient_name as patient_name, u.phone as patient_phone, ad.name as doctor_name')
            ->where($this->searchWhere)
            ->order('a.id', 'desc')
            ->limit($this->limitOffset, $this->limitLength)
            ->select()
            ->toArray();

        // 添加状态和类型描述
        foreach ($lists as &$item) {
            $statusMap = [
                1 => '已预约',
                2 => '已取消',
                3 => '已完成',
            ];
            $item['status_desc'] = $statusMap[$item['status']] ?? '未知';

            $typeMap = [
                'video' => '视频问诊',
                'text' => '图文问诊',
                'phone' => '电话问诊',
            ];
            $item['appointment_type_desc'] = $typeMap[$item['appointment_type']] ?? '未知';

            // 格式化时间戳为日期时间
            if (isset($item['create_time']) && is_numeric($item['create_time'])) {
                $item['create_time'] = date('Y-m-d H:i:s', $item['create_time']);
            }
            if (isset($item['update_time']) && is_numeric($item['update_time'])) {
                $item['update_time'] = date('Y-m-d H:i:s', $item['update_time']);
            }
        }

        return $lists;
    }

    /**
     * @notes 获取数量
     * @return int
     */
    public function count(): int
    {
        $query = Appointment::alias('a')
            ->leftJoin('tcm_diagnosis u', 'a.patient_id = u.id')
            ->leftJoin('admin ad', 'a.doctor_id = ad.id')
            ->where($this->searchWhere);

        return $query->count();
    }
}