package com.ycl.service.message.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ycl.common.constant.ChannelCode;
import com.ycl.dto.message.MessageParam;
import com.ycl.entity.message.Message;
import com.ycl.exception.ApiException;
import com.ycl.mapper.message.MessageMapper;
import com.ycl.service.message.IMessageService;
import com.ycl.service.message.Provider;
import com.ycl.service.message.Sender;
import com.ycl.service.message.factory.InnerFactory;
import com.ycl.service.message.factory.MailFactory;
import com.ycl.service.message.factory.SmsFactory;
import org.springframework.stereotype.Service;

/**
 * <p>
 * 消息 服务实现类
 * </p>
 *
 * @author mg
 * @since 2022-10-08
 */
@Service
public class MessageServiceImpl extends ServiceImpl<MessageMapper, Message> implements IMessageService {

    @Override
    public Message sendMessage(MessageParam messageParam) {
        Message message = null;
        Provider provider = null;
        switch (messageParam.getChannelCode())
        {
            //内站发送
            case ChannelCode.INNER:
                provider = new InnerFactory();
                break;
            //邮件发送
            case ChannelCode.SMS:
                provider = new MailFactory();
                //id换成邮箱号
                //String targetToMail = adminService.getTargetTo(messageParam.getTargetTo(), messageParam.getChannelCode());
                //messageParam.setTargetTo(targetToMail);
                break;
              //短信发送
            case ChannelCode.MAIL:
                provider = new SmsFactory();
                //id换成手机号
                //String targetToPhone = adminService.getTargetTo(messageParam.getTargetTo(), messageParam.getChannelCode());
                //messageParam.setTargetTo(targetToPhone);
                break;
            default:
                throw new ApiException("未匹配到该类型");
        }
        Sender sender = provider.produce();
        sender.sendMessage(messageParam);
        return message;
    }

    @Override
    public IPage<Message> list(MessageParam messageParam) {
        Page<Message> page = new Page<>(messageParam.getCurrent(), messageParam.getPageSize());
        LambdaQueryWrapper<Message> queryWrapper = new LambdaQueryWrapper<>();
        if (messageParam.getMessageType() != null) {
            queryWrapper.eq(Message::getMessageType, messageParam.getMessageType());
        }
        if (messageParam.getStatus() != null) {
            queryWrapper.eq(Message::getStatus, messageParam.getStatus());
        }
        queryWrapper.orderByDesc(Message::getCreateTime);
        Page<Message> result = baseMapper.selectPage(page, queryWrapper);
        return result;
    }


}