sourcecode/server/gateway-api/src/main/java/com/qxgmat/service/extend/MessageExtendService.java

package com.qxgmat.service.extend;

import com.alipay.api.domain.TransOrderDetail;
import com.nuliji.tools.Transform;
import com.nuliji.tools.exception.ParameterException;
import com.qxgmat.data.constants.enums.*;
import com.qxgmat.data.constants.enums.module.FeedbackModule;
import com.qxgmat.data.constants.enums.module.ProductType;
import com.qxgmat.data.constants.enums.status.AnswerStatus;
import com.qxgmat.data.constants.enums.trade.RecordSource;
import com.qxgmat.data.constants.enums.user.AskTarget;
import com.qxgmat.data.constants.enums.user.DataType;
import com.qxgmat.data.constants.enums.user.FeedbackTarget;
import com.qxgmat.data.dao.entity.*;
import com.qxgmat.help.MailHelp;
import com.qxgmat.help.SmsHelp;
import com.qxgmat.help.WechatHelp;
import com.qxgmat.service.inline.*;
import org.apache.logging.log4j.util.Strings;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import sun.plugin2.message.Message;

import javax.annotation.Resource;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.stream.Collectors;

@Service
public class MessageExtendService {

    @Resource
    private MailHelp mailHelp;

    @Resource
    private WechatHelp wechatHelp;

    @Resource
    private SmsHelp smsHelp;

    @Resource
    private UserMessageService userMessageService;

    @Resource
    private MessageTemplateService messageTemplateService;

    @Resource
    private CourseService courseService;

    @Resource
    private CourseNoService courseNoService;

    @Resource
    private CoursePackageService coursePackageService;

    @Resource
    private QuestionNoService questionNoService;

    @Resource
    private CourseDataService courseDataService;

    @Resource
    private ToolsService toolsService;

    @Value("${url.pc}")
    private String pcUrl;

    @Value("${url.h5}")
    private String h5Url;

    @Value("${info.wechat}")
    private String wechat;

    private void send(User user, MessageCategory category, Map<String, String>params, Integer relationId){
        List<MessageTemplate> templateList = messageTemplateService.listByCategory(category);
        for(MessageTemplate template : templateList){
            MessageMethod messageMethod = MessageMethod.ValueOf(template.getMessageMethod());
            String title = replaceBody(template.getTitle(), params);
            String content = replaceBody(template.getContent(), params);
            switch(messageMethod){
                case EMAIL:
                    if(params.containsKey("link")){
                        params.put("linkHtml", makeLink(params.get("link"), params.getOrDefault("linkTitle", category.linkTitle), relationId));
                    }else if(category.link != null ){
                        params.put("linkHtml", makeLink(category.link, category.linkTitle, relationId));
                    }

                    if (params.containsKey("linkSecond")){
                        params.put("linkSecondHtml", makeLink(params.get("linkSecond"), params.getOrDefault("linkTitle", category.linkSecondTitle), relationId));
                    }else if(category.linkSecond != null){
                        params.put("linkSecondHtml", makeLink(category.linkSecond, category.linkSecondTitle, relationId));
                    }
                    sendEmail(params.getOrDefault("emails", user.getEmail()), title, content, params.get("attachment"), params.get("attachments"));
                    break;
                case INSIDE:
                    sendInside(user.getId(), title, content, relationId, params.getOrDefault("link", template.getLink()), params.getOrDefault("linkTitle", null), category);
                    break;
                case WECHAT:
                    sendWechat(user.getWechatOpenidWechat(), category, params);
                    break;
                case SMS:
                    sendSms(user.getArea(), user.getMobile(), category, params);
                    break;
                default:
                    throw new ParameterException("消息发送方式错误");
            }
            messageTemplateService.accumulation(template.getId(), 1);
        }
    }

    private UserMessage sendInside(Integer userId, String title, String content, Integer relationId, String link, String linkTitle, MessageCategory category){
        // 根据模版创建
        return userMessageService.add(UserMessage.builder()
                .userId(userId)
                .title(title)
                .content(content)
                .relationId(relationId)
                .link(link)
                .linkTitle(linkTitle)
                .type(MessageType.FromCategory(category).key)
                .isRead(0)
                .build());
    }

    private void sendEmail(String emails, String title, String body, String attachment, String attachments){
        if (attachment != null){
            mailHelp.sendAttachMail(emails, title, body, attachment);
        }else if(attachments != null){
            mailHelp.sendAttachMail(emails, title, body, Arrays.stream(attachments.split(";")).collect(Collectors.toList()));
        }
        mailHelp.sendBaseMail(emails, title, body);
    }

    private void sendWechat(String openId, MessageCategory category, Map<String, String> params){
        wechatHelp.sendMessage(openId, category, params);
    }

    private void sendSms(String area, String mobile, MessageCategory category, Map<String, String> params){
        String[] template;
        Map<String, String> smsParams = new HashMap<>();
        switch(category){
            case LOGIN_ABNORMAL:
                template = smsHelp.ABNORMAL_TEMPLATE;
                // time: yyyy年MM月dd日hh：mm：ss
                smsParams.put("time", params.get("time"));
                break;
            case TEXTBOOK_LIBRARY:
                template = smsHelp.LIBRARY_TEMPLATE;
                // 最新换库时间是%zx_date%日
                // 上次换库时间是%sc_date%日
                // 间隔%jgts%天，库长%kcts%天
                // 获取机经： %jjdz%
                // 也可搜索微信订阅号“%dyh%”查阅机经。
                smsParams.put("zx_date", params.get("date"));
                smsParams.put("sc_date", params.get("prevDate"));
                smsParams.put("jgts", params.get("period"));
                smsParams.put("kcts", params.get("days"));
                smsParams.put("dyh", wechat);
                smsParams.put("jjdz", pcUrl+"/textbook");
                break;
            case COURSE_USE_EXPIRE:
                template = smsHelp.COURSE_USE_EXPIRE_TEMPLATE;
                // yhnc: 用户昵称
                // %kcmc%: 课程名称
                // %date%: 格式为：yyyy年MM月dd日
                smsParams.put("date", params.get("expireDate"));
                smsParams.put("yhnc", params.get("nickname"));
                smsParams.put("kcmc", params.get("title"));
                break;
            case COURSE_OPEN_EXPIRE:
            case TEXTBOOK_OPEN_EXPIRE:
            case QX_CAT_OPEN_EXPIRE:
                template = smsHelp.EXPIRE_TEMPLATE;
                // yhnc: 用户昵称
                // %date%: 格式为：yyyy年MM月dd日
                // wktfw: 未开通的服务名称
                smsParams.put("date", params.get("expireDate"));
                smsParams.put("yhnc", params.get("nickname"));
                smsParams.put("wktfw", params.get("title"));
                break;
            default:
                // 其余没有模版id，不发送
                return;
        }
        smsHelp.send(area, mobile, template, smsParams);
    }

    public void refreshMessage(List<UserMessage> messageList){
        for(UserMessage message : messageList){
            if (message.getLink() != null && message.getLink() != null) continue;
            MessageCategory category = MessageCategory.ValueOf(message.getMessageCategory());
            if(category.emailLink) continue;
            if (category.link != null){
                message.setLink(replaceLink(category.link, "id", message.getRelationId()));
                message.setLinkTitle(category.linkTitle);
            }
            if (category.linkSecond != null){
                message.setLinkSecond(replaceLink(category.linkSecond, "id", message.getRelationId()));
                message.setLinkSecondTitle(category.linkSecondTitle);
            }
        }
    }

    public void sendCustom(User user, MessageTemplate template, Map<String, String>params){
        params.put("nickname", user.getNickname());
        MessageMethod messageMethod = MessageMethod.ValueOf(template.getMessageMethod());
        String title = replaceBody(template.getTitle(), params);
        String content = replaceBody(template.getContent(), params);
        switch(messageMethod){
            case EMAIL:
                sendEmail(user.getEmail(), title, content, null, null);
                break;
            case INSIDE:
                sendInside(user.getId(), title, content, 0, template.getLink(), null, MessageCategory.CUSTOM);
                break;
            default:
                throw new ParameterException("消息发送方式错误");
        }
    }

    /**
     * 发送邀请邮件
     * @param emails
     */
    public void sendInviteEmail(User user, String[] emails, String code){
        Map<String, String> map = new HashMap<>();
        map.put("emails", Strings.join(Arrays.stream(emails).collect(Collectors.toList()), ';'));
        map.put("code", code);
        map.put("nickname", user.getNickname());
        map.put("url", pcUrl+"/id/"+code);
        send(user, MessageCategory.INVITED, map, user.getId());
    }

    /**
     * 邀请成功通知
     * @param user
     */
    public void sendInviteSuccess(User user, UserOrderRecord record){
        Map<String, String> map = new HashMap<>();
        map.put("nickname", user.getNickname());
        map.put("number", String.valueOf(user.getInviteNumber()));
        map.put("useExpireDays", String.valueOf(record.getUseExpireDays()));
        map.put("expireTime", getTime(record.getUseEndTime()));
        send(user, MessageCategory.INVITED_SUCCESS, map, record.getId());
    }

    /**
     * 实名认证
     * @param user
     */
    public void sendReal(User user, UserOrderRecord record){
        Map<String, String> map = new HashMap<>();
        map.put("nickname", user.getNickname());
        map.put("useExpireDays", String.valueOf(record.getUseExpireDays()));
        map.put("expireTime", getTime(record.getUseEndTime()));
        send(user, MessageCategory.REAL, map, record.getId());
    }

    /**
     * 完善备考
     * @param user
     */
    public void sendPrepare(User user, UserOrderRecord record){
        Map<String, String> map = new HashMap<>();
        map.put("nickname", user.getNickname());
        map.put("useExpireDays", String.valueOf(record.getUseExpireDays()));
        map.put("expireTime", getTime(record.getUseEndTime()));
        send(user, MessageCategory.PREPARE, map, record.getId());
    }

    /**
     * 发送机经换库
     */
    public void sendTextbookLibrary(User user, TextbookLibrary latest, TextbookLibrary second){
        Map<String, String> map = new HashMap<>();
        int days =(int)(latest.getStartDate().getTime() - second.getStartDate().getTime()) / 86400000;
        map.put("date", getDate(latest.getStartDate()));
        map.put("prevDate", getDate(second.getStartDate()));
        map.put("period", String.valueOf(days-1));
        map.put("days", String.valueOf(days));
        send(user, MessageCategory.TEXTBOOK_LIBRARY, map, 0);
    }

    /**
     * 发送机经更新
     */
    public void sendTextbookUpdate(User user, TextbookLibrary textbookLibrary, Boolean subscribe){
        Map<String, String> map = new HashMap<>();
        Integer version = textbookLibrary.getQuantVersion();
        if (textbookLibrary.getIrVersion() > version){
            version = textbookLibrary.getIrVersion();
        }
        if (textbookLibrary.getRcVersion() >version){
            version = textbookLibrary.getRcVersion();
        }
        map.put("email", user.getEmail());
        map.put("version", String.valueOf(version));
        map.put("quantVersion", String.valueOf(textbookLibrary.getQuantVersion()));
        map.put("quantDescription", String.valueOf(textbookLibrary.getQuantDescription()));
        map.put("irVersion", String.valueOf(textbookLibrary.getIrVersion()));
        map.put("irDescription", String.valueOf(textbookLibrary.getIrDescription()));
        map.put("rcVersion", String.valueOf(textbookLibrary.getRcVersion()));
        map.put("rcDescription", String.valueOf(textbookLibrary.getRcDescription()));
        if (subscribe){
            map.put("attachments", String.format("%s;%s;%s", textbookLibrary.getQuant(), textbookLibrary.getIr(), textbookLibrary.getRc()));
            send(user, MessageCategory.TEXTBOOK_UPDATE_SUBSCRIBE, map, 0);
        }else{
            send(user, MessageCategory.TEXTBOOK_UPDATE, map, 0);
        }
    }

    /**
     * 发送登录异常
     */
    public void sendLoginAbnormal(User user, UserAbnormal userAbnormal){
        Map<String, String> map = new HashMap<>();
        map.put("nickname", user.getNickname());
        map.put("ip", userAbnormal.getLoginIp());
        map.put("city", userAbnormal.getLoginCity());
        map.put("time", getTime(userAbnormal.getCreateTime()));
        send(user, MessageCategory.LOGIN_ABNORMAL, map, userAbnormal.getId());
    }

    /**
     * 发送预习作业到期通知：6小时，去除夜间12-7点
     * 课程名称：{courseTitle}
     * 作业名称：{assignTitle}
     */
    public void sendPreviewNotice(User user, Course course, PreviewAssign previewAssign){
        Map<String, String> map = new HashMap<>();
        map.put("courseTitle", course.getTitle());
        map.put("title", previewAssign.getTitle());
        send(user, MessageCategory.PREVIEW_NOTICE, map, previewAssign.getId());
    }

    /**
     * 购买成功提醒
     * 购买服务，课程名：{title}
     * 支付金额：{money}
     * 开通有效期：{expireTime}
     */
    public void sendPayed(User user, UserOrder userOrder, List<UserOrderRecord> recordList){
        Map<String, String> map = new HashMap<>();
        List<UserOrderRecord> pList = recordList.stream().filter((checkout)-> checkout.getParentId() == 0).collect(Collectors.toList());

        map.put("number", String.valueOf(pList.size()));
        if(userOrder.getProductTypes().size() == 1){
            String productType = userOrder.getProductTypes().getString(1);
            UserOrderRecord one = pList.get(0);
            switch(ProductType.ValueOf(productType)){
                case SERVICE:
                    ServiceKey key = ServiceKey.ValueOf(one.getService());
                    map.put("title", key.title);
                    map.put("expireDays", String.valueOf(one.getExpireDays()));
                    map.put("useExpireDays", String.valueOf(one.getUseExpireDays()));
                    switch(key){
                        case VIP:
                            send(user, MessageCategory.VIP_PAY, map, one.getId());
                            break;
                        case TEXTBOOK:
                            send(user, MessageCategory.TEXTBOOK_PAY, map, one.getId());
                            break;
                        case QX_CAT:
                            send(user, MessageCategory.QX_CAT_PAY, map, one.getId());
                            break;
                        default:
                            return;
                    }
                    break;
                case DATA:
                    CourseData data = courseDataService.get(one.getProductId());
                    map.put("title", data.getTitle());
                    if (pList.size() > 1){
                        Collection dataIds = Transform.getIds(pList, UserOrderRecord.class, "productId");
                        List<CourseData> courseDataList = courseDataService.select(dataIds);
                        List<String> dataTitle = new ArrayList<>();
                        for(CourseData c: courseDataList){
                            dataTitle.add(c.getTitle());
                        }
                        map.put("titleJoin", String.join("”,“", dataTitle));
                        send(user, MessageCategory.DATA_PAY_MULTI, map, userOrder.getId());
                    }else{
                        send(user, MessageCategory.DATA_PAY, map, userOrder.getId());
                    }
                    break;
                case COURSE:
                    Course course = courseService.get(one.getProductId());
                    map.put("title", course.getTitle());
                    if (pList.size() > 1){
                        Collection courseIds = Transform.getIds(pList, UserOrderRecord.class, "productId");
                        List<Course> courseList = courseService.select(courseIds);
                        List<String> courseTitle = new ArrayList<>();
                        for(Course c: courseList){
                            courseTitle.add(c.getTitle());
                        }
                        map.put("titleJoin", String.join("”,“", courseTitle));
                        send(user, MessageCategory.COURSE_PAY_MULTI, map, userOrder.getId());
                    }else{
                        map.put("expireDays", String.valueOf(one.getExpireDays()));
                        map.put("useExpireDays", String.valueOf(one.getUseExpireDays()));
                        send(user, MessageCategory.COURSE_PAY, map, userOrder.getId());
                    }
                    break;
                case COURSE_PACKAGE:
                    CoursePackage coursePackage = coursePackageService.get(one.getProductId());
                    List<Course> courseList = courseService.select(coursePackage.getCourseIds());
                    List<String> courseTitle = new ArrayList<>();
                    for(Course c: courseList){
                        courseTitle.add(c.getTitle());
                    }
                    map.put("titleJoin", String.join("”,“", courseTitle));
                    map.put("number", String.valueOf(courseList.size()));
                    map.put("title", courseList.get(0).getTitle());
                    send(user, MessageCategory.COURSE_PAY_MULTI, map, userOrder.getId());
                    break;
                default:
                    return;
            }
        }else{
            List<String> titles = new ArrayList<>();

            List<UserOrderRecord> prService = recordList.stream().filter((row)-> row.getProductType().equals(ProductType.SERVICE.key)).collect(Collectors.toList());
            for(UserOrderRecord r : prService){
                ServiceKey key = ServiceKey.ValueOf(r.getService());
                titles.add(key.title);
            }
            // 绑定套餐
            List<UserOrderRecord> prPackage = recordList.stream().filter((row)-> row.getProductType().equals(ProductType.COURSE_PACKAGE.key)).collect(Collectors.toList());
            Collection packageIds = Transform.getIds(prPackage, UserOrderRecord.class, "productId");
            List<CoursePackage> coursePackageList = coursePackageService.select(packageIds);
            List<Integer> courseExtendIds = new ArrayList<>();
            Map coursePackageMap = Transform.getMap(coursePackageList, CoursePackage.class, "id");
            for(UserOrderRecord r : prPackage){
                if (!coursePackageMap.containsKey(r.getProductId())) continue;
                CoursePackage coursePackage = (CoursePackage) coursePackageMap.get(r.getProductId());
                courseExtendIds.addAll(Arrays.stream(coursePackage.getCourseIds()).collect(Collectors.toList()));
            }
            List<Course> courseExtendList =  courseService.select(courseExtendIds);
            Map courseExtendMap = Transform.getMap(courseExtendList, Course.class, "id");
            for(UserOrderRecord r: prPackage){
                if (!coursePackageMap.containsKey(r.getProductId())) continue;
                CoursePackage coursePackage = (CoursePackage) coursePackageMap.get(r.getProductId());
                for(Integer courseId : coursePackage.getCourseIds()){
                    if (!courseExtendMap.containsKey(courseId)) continue;
                    Course course = (Course) courseExtendMap.get(courseId);
                    titles.add(course.getTitle());
                }
            }

            // 绑定资料
            List<UserOrderRecord> prData = recordList.stream().filter((row)-> row.getProductType().equals(ProductType.DATA.key)).collect(Collectors.toList());
            Collection dataIds = Transform.getIds(prData, UserOrderRecord.class, "productId");
            List<CourseData> courseDataList =  courseDataService.select(dataIds);
            Map courseDataMap = Transform.getMap(courseDataList, CourseData.class, "id");
            for(UserOrderRecord r: prData){
                if (courseDataMap.containsKey(r.getProductId())) continue;
                CourseData courseData = (CourseData) courseDataMap.get(r.getProductId());
                titles.add(courseData.getTitle());
            }

            // 绑定课程
            List<UserOrderRecord> prCourse = recordList.stream().filter((row)-> row.getProductType().equals(ProductType.COURSE.key)).collect(Collectors.toList());
            Collection courseIds = Transform.getIds(prCourse, UserOrderRecord.class, "productId");
            List<Course> courseList =  courseService.select(courseIds);
            Map courseMap = Transform.getMap(courseList, Course.class, "id");
            for(UserOrderRecord r: prCourse){
                if (courseMap.containsKey(r.getProductId())) continue;
                Course course = (Course) courseMap.get(r.getProductId());
                titles.add(course.getTitle());
            }

            map.put("number", String.valueOf(titles.size()));
            map.put("title", titles.get(0));
            map.put("titleJoin", String.join("”,“", titles));
            send(user, MessageCategory.PAY_MULTI, map, userOrder.getId());
        }
        // 赠品
        List<UserOrderRecord> gifts = recordList.stream().filter((checkout)-> checkout.getSource().equals(RecordSource.GIFT_COURSE.key)).collect(Collectors.toList());
        for(UserOrderRecord gift: gifts){
            Map<String, String> giftMap = new HashMap<>();
            ServiceKey key = ServiceKey.ValueOf(gift.getService());
            map.put("title", key.title);
            // 获取赠品链接
            switch(key){
                case QX_CAT:
                    map.put("link", MessageCategory.QX_CAT_PAY.link);
                    map.put("linkTitle", MessageCategory.QX_CAT_PAY.linkTitle);
                    break;
                case TEXTBOOK:
                    map.put("link", MessageCategory.TEXTBOOK_PAY.link);
                    map.put("linkTitle", MessageCategory.TEXTBOOK_PAY.linkTitle);
                    break;
            }
            send(user, MessageCategory.COURSE_GIFT, giftMap, gift.getId());
        }
    }

    /**
     * 开通到期提醒
     * @param user
     * @param record
     * @param days
     */
    public void sendOpenExpire(User user, UserOrderRecord record, Integer days){
        Map<String, String> map = new HashMap<>();
        map.put("days", String.valueOf(days));
        map.put("expireDate", getDate(record.getEndTime()));
        map.put("nickname", user.getNickname());
        switch(ProductType.ValueOf(record.getProductType())){
            case SERVICE:
                ServiceKey key = ServiceKey.ValueOf(record.getService());
                map.put("title", key.title);
                switch(key){
                    case TEXTBOOK:
                        send(user, MessageCategory.TEXTBOOK_OPEN_EXPIRE, map, record.getId());
                        break;
                    case QX_CAT:
                        send(user, MessageCategory.QX_CAT_OPEN_EXPIRE, map, record.getId());
                        break;
                    default:
                        return;
                }
                break;
            case COURSE:
                Course course = courseService.get(record.getProductId());
                map.put("title", course.getTitle());
                send(user, MessageCategory.COURSE_OPEN_EXPIRE, map, record.getId());
                break;
            default:
                return;
        }
    }

    /**
     * 使用到期提醒
     * @param user
     * @param record
     * @param days
     */
    public void sendUseExpire(User user, UserOrderRecord record, Integer days){
        Map<String, String> map = new HashMap<>();
        map.put("days", String.valueOf(days));
        map.put("expireDate", getDate(record.getUseEndTime()));
        map.put("nickname", user.getNickname());
        switch(ProductType.ValueOf(record.getProductType())){
            case SERVICE:
                ServiceKey key = ServiceKey.ValueOf(record.getService());
                map.put("title", key.title);
                switch(key){
                    case VIP:
                        send(user, MessageCategory.VIP_USE_EXPIRE, map, record.getId());
                        break;
                    case TEXTBOOK:
                        send(user, MessageCategory.TEXTBOOK_USE_EXPIRE, map, record.getId());
                        break;
                    case QX_CAT:
                        send(user, MessageCategory.QX_CAT_USE_EXPIRE, map, record.getId());
                        break;
                    default:
                        return;
                }
                break;
            case COURSE:
                Course course = courseService.get(record.getProductId());
                map.put("title", course.getTitle());
                send(user, MessageCategory.COURSE_USE_EXPIRE, map, record.getId());
                break;
            default:
                return;
        }
    }

    /**
     * 发送资料更新
     * 资料名称：{title}
     * 更新时间：{updateTime}
     */
    public void sendDataUpdate(User user, CourseData data, CourseDataHistory history, Boolean subscribe){
        Map<String, String> map = new HashMap<>();
        map.put("title", data.getTitle());
        map.put("nickname", user.getNickname());
        map.put("email", user.getEmail());
        map.put("version", history.getVersion());
        map.put("description", String.format("位置：%s, 原内容：%s, 更改为：%s", history.getPosition(), history.getOriginContent(), history.getContent()));
        switch(DataType.ValueOf(data.getDataType())){
            case PAPER:
                send(user, MessageCategory.DATA_UPDATE_PAPER, map, data.getId());
                break;
            case ELECTRON:
                if (subscribe){
                    map.put("attachment", data.getResource());
                    send(user, MessageCategory.DATA_UPDATE_SUBSCRIBE, map, data.getId());
                }else{
                    send(user, MessageCategory.DATA_UPDATE_BASE, map, data.getId());
                }
                break;
        }
    }

    /**
     * 提问回复
     * 提问简介:{content}
     * 提问时间:{askTime}
     * 提问状态:{status}, 精选、隐藏
     */
    public void sendAskQuestion(User user,UserAskQuestion userAskQuestion){
        // 非学员
        if (user.getIsCourse() == 0) return;
        Map<String, String> map = new HashMap<>();
        map.put("content", userAskQuestion.getContent());
        map.put("date", getDate(userAskQuestion.getCreateTime()));
        QuestionNo questionNo = questionNoService.get(userAskQuestion.getQuestionNoId());
        map.put("title", questionNo.getTitle());

        switch(AnswerStatus.ValueOf(userAskQuestion.getAnswerStatus())){
            case ANSWER:
                if(userAskQuestion.getShowStatus() > 0){
                    // 替换内容较多
                    String link = replaceLink(MessageCategory.ASK_QUESTION_SPECIAL.link, "id", userAskQuestion.getId());
                    link = replaceLink(link, "questionNoId", userAskQuestion.getQuestionNoId());
                    map.put("link", link);
                    map.put("linkTitle", MessageCategory.ASK_QUESTION_SPECIAL.linkTitle);
                    send(user, MessageCategory.ASK_QUESTION_SPECIAL, map, userAskQuestion.getId());
                }else{
                    send(user, MessageCategory.ASK_QUESTION_HANDLE, map, userAskQuestion.getId());
                }
                break;
            case IGNORE:
                send(user, MessageCategory.ASK_QUESTION_IGNORE, map, userAskQuestion.getId());
                break;
            default:
        }
    }

    /**
     * 提问回复
     * 提问简介:{content}
     * 提问时间:{askTime}
     * 提问状态:{status}, 精选、隐藏
     */
    public void sendAskCourse(User user, UserAskCourse userAskCourse){
        // 非学员
        if (user.getIsCourse() == 0) return;
        Map<String, String> map = new HashMap<>();
        map.put("content", userAskCourse.getContent());
        map.put("date", getDate(userAskCourse.getCreateTime()));
        Course course = courseService.get(userAskCourse.getCourseId());
        map.put("title", course.getTitle());
        CourseNo courseNo = courseNoService.get(userAskCourse.getCourseNoId());
        map.put("no", String.valueOf(courseNo.getNo()));
        switch(AnswerStatus.ValueOf(userAskCourse.getAnswerStatus())){
            case ANSWER:
                if(userAskCourse.getShowStatus() > 0){
                    // 替换内容较多
                    String link = replaceLink(MessageCategory.ASK_COURSE_SPECIAL.link, "id", userAskCourse.getId());
                    link = replaceLink(link, "courseId", userAskCourse.getCourseId());
                    link = replaceLink(link, "courseNoId", userAskCourse.getCourseNoId());
                    map.put("link", link);
                    map.put("linkTitle", MessageCategory.ASK_COURSE_SPECIAL.linkTitle);
                    send(user, MessageCategory.ASK_COURSE_SPECIAL, map, userAskCourse.getId());
                }else{
                    send(user, MessageCategory.ASK_COURSE_HANDLE, map, userAskCourse.getId());
                }
                break;
            case IGNORE:
                send(user, MessageCategory.ASK_COURSE_IGNORE, map, userAskCourse.getId());
                break;
            default:
        }
    }

    /**
     * 咨询回复:{answer}
     * 咨询板块:{channel}
     * 咨询简介:{content}
     */
    public void sendFaqCallback(User user, Faq faq){
        Map<String, String> map = new HashMap<>();
        map.put("answer", faq.getAnswer());
        map.put("content", faq.getContent());
        String channel = "";
        switch(faq.getChannel()){
            case "course-video":
                channel="在线课程";
                break;
            case "course-vs":
                channel = "1v1课程";
                break;
            case "course-package":
                channel = "课程套餐";
                break;
            case "course_data":
                channel = "资料";
                break;
            case "getready":
                channel = "GetReady";
                break;
            case "examination-cat":
                channel = "模考Cat";
                break;
            case "examination-base":
                channel = "模考";
                break;
            case "textbook":
                channel = "数学机经";
                break;
            case "library":
                channel = "换库表";
                break;
            case "course-index":
                channel = "课堂";
                break;
            case "course-video_index":
                channel= "在线课程";
                break;
            case "course-vs_index":
                channel = "1v1课程";
                break;
            case "course-package_index":
                channel="课程套餐";
                break;
        }
        map.put("channel", channel);
        switch(AnswerStatus.ValueOf(faq.getAnswerStatus())){
            case ANSWER:
                send(user, MessageCategory.FAQ_HANDLE, map, faq.getId());
                break;
            case IGNORE:
                send(user, MessageCategory.FAQ_IGNORE, map, faq.getId());
                break;
            default:
        }
    }

    /**
     * 纠错对象:{object}
     * 错误内容:{content}
     * 应更正:{correct}
     * 处理结果:{status}
     */
    public void sendFeedbackError(User user, UserFeedbackError feedbackError, UserOrderRecord record){
        Map<String, String> map = new HashMap<>();
        map.put("time", getTime(feedbackError.getCreateTime()));
        map.put("content", feedbackError.getContent());
        map.put("title", feedbackError.getTitle());
        if (feedbackError.getModule().equals(FeedbackModule.DATA.key)){
            String[] p = feedbackError.getPosition().split(",");
            map.put("position", String.format("第%s页第%s行", p[0], p[1]));
        }else{
            map.put("position", AskTarget.ValueOf(feedbackError.getPosition()).title);
        }
        map.put("originContent", feedbackError.getOriginContent());
        if (record != null){
            map.put("useExpireDays", String.valueOf(record.getUseExpireDays()));
        }
        switch(AnswerStatus.ValueOf(feedbackError.getStatus())){
            case ANSWER:
                send(user, MessageCategory.FEEDBACK_ERROR_HANDLE, map, feedbackError.getId());
                break;
            case IGNORE:
                send(user, MessageCategory.FEEDBACK_ERROR_IGNORE, map, feedbackError.getId());
                break;
            case NOHANDLE:
                send(user, MessageCategory.FEEDBACK_ERROR_NOHANDLE, map, feedbackError.getId());
                break;
            default:
        }
    }

    /**
     * 纠错对象:{object}
     * 错误内容:{content}
     * 应更正:{correct}
     * 处理结果:{status}
     */
    public void sendTextbookFeedback(User user, UserTextbookFeedback textbookFeedback, UserOrderRecord record){
        Map<String, String> map = new HashMap<>();
        map.put("time", getTime(textbookFeedback.getCreateTime()));
        map.put("content", textbookFeedback.getContent());
        map.put("subject", QuestionSubject.ValueOf(textbookFeedback.getQuestionSubject()).title);
        map.put("no", String.valueOf(textbookFeedback.getNo()));
        FeedbackTarget target = FeedbackTarget.ValueOf(textbookFeedback.getTarget());
        map.put("target", target.title);
        map.put("result", target.result);
        map.put("handle", target.handle);
        if (record != null){
            map.put("useExpireDays", String.valueOf(record.getUseExpireDays()));
        }
        switch(AnswerStatus.ValueOf(textbookFeedback.getStatus())){
            case ANSWER:
                send(user, MessageCategory.TEXTBOOK_FEEDBACK_HANDLE, map, textbookFeedback.getId());
                break;
            case IGNORE:
                send(user, MessageCategory.TEXTBOOK_FEEDBACK_IGNORE, map, textbookFeedback.getId());
                break;
            case NOHANDLE:
                send(user, MessageCategory.TEXTBOOK_FEEDBACK_NOHANDLE, map, textbookFeedback.getId());
                break;
            default:
        }
    }

    /**
     * 注册成功通知
     * @param user
     */
    public void sendRegister(User user){
        Map<String, String> map = new HashMap<>();
        map.put("mobile", user.getMobile());
        map.put("email", user.getEmail());
        send(user, MessageCategory.REGISTER, map, 0);
    }

    /**
     * 邮箱变更
     * @param user
     */
    public void sendEmailChange(User user, String newEmail){
        if(user.getEmail() != null && !user.getEmail().isEmpty()){
            Map<String, String> unbindMap = new HashMap<>();
            unbindMap.put("nickname", user.getNickname());
            unbindMap.put("emails", user.getEmail());
            String[] emails = newEmail.split("@");
            emails[0] = "****"+emails[0].substring(emails[0].length() - 3);
            unbindMap.put("email", String.join("@", emails));
            send(user, MessageCategory.EMAIL_UNNBIND, unbindMap, 0);
        }
        Map<String, String> changeMap = new HashMap<>();
        changeMap.put("nickname", user.getNickname());
        changeMap.put("emails", newEmail);
        send(user, MessageCategory.EMAIL_CHANGE, changeMap, 0);
    }

    private String replaceBody(String body, Map<String, String> params){
        if (body == null) return body;
        for(String key :params.keySet()){
            body = body.replaceAll("\\{"+key+"}", params.getOrDefault(key, ""));
        }
        return body;
    }

    private String replaceLink(String link, String p, Integer relationId){
        return link.replace("\\{"+p+"}", String.valueOf(relationId));
    }

    private String makeLink(String link, String linkTitle, Integer relationId){
        return String.format("<a href=\"%s\" target=\"_blank\">%s</a>", pcUrl + replaceLink(link, "id",relationId), linkTitle);
    }

    private String getDate(Date date){
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日 hh:mm:ss");
        return sdf.format(date);
    }

    private String getTime(Date time){
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日");
        return sdf.format(time);
    }
}