补充误删文件

src/server/models/sessions/sessions.js

@@ -515,6 +515,7 @@ class Sessions extends RedisModel {
                    });
                }).then(function (res) {
                    // TODO: 消息推送
                    pusher.pushTo
                }).catch(function (err) {
                    ModelUtil.emitError(self.eventEmitter, {message: "Error occurred while save message to session: " + err});
                })

src/server/models/user/doctor.js

@@ -0,0 +1,772 @@
/**
 * 医生模型。
 */
"use strict";
let log = require("../../util/log.js");
//let getui = require('getui');
let RedisModel = require('./../redis.model');
let Schedule = require("./../schedule/schedule.js");
let DoctorRepo = require('../../repository/mysql/doctor.repo.js');
let PrivateMsgRepo = require('../../repository/mysql/private.msg.repo');
let SystemMsgRepo = require("../../repository/mysql/system.msg.repo.js");
let ObjectUtil = require("../../util/object.util.js");
let ModelUtil = require('../../util/model.util');
const CONTENT_TYPES = require('../../include/commons').CONTENT_TYPE;
const PLATFORMS = require('../../include/commons').PLATFORM;
const MAX_INT = require('../../include/commons').MAX_INT;
class Doctor extends RedisModel {
    constructor(doctorId) {
        super();
        this._id = doctorId;
    }
    get id(){
        return this._id;
    }
    /**
     * 向医生发送消息。
     *
     * @param message
     */
    sendMessage(message) {
        let self = this;
        let tempContent = message.contentType === CONTENT_TYPES.Article ? JSON.stringify(message.content) : message.content;
        PrivateMsgRepo.save(message.to, message.from, message.contentType, tempContent, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Save private message failed', err);
                return;
            }
            // 返回新插入的消息数据，并推送
            PrivateMsgRepo.findOneMessage(result.insertId, function (err, msg) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Save private message success, but return last message failed', err);
                    return;
                }
                // 先结束网络连接，再推送给客户端
                ModelUtil.emitOK(self.eventEmitter, Doctor.fillMessages(msg));
                Doctor.pushMessage(message, 'p2p_msg');
            });
            // 更新自身的聊天统计信息
            StatsRepo.updatePrivateChatSummary(message.from, message.to, message.from, message.contentType, message.content, function (err, result) {
                if (err) log.error(err);
            });
            // 更新对端的聊天统计信息
            StatsRepo.updatePrivateChatSummary(message.to, message.from, message.from, message.contentType, message.content, function (err, result) {
                if (err) log.error(err);
            });
        });
    }
    /**
     * 向医生发送系统消息。
     *
     * @param message
     */
    sendSystemMessage(message) {
        let self = this;
        SystemMsgRepo.save(message.to,
            message.contentType,
            message.title,
            message.summary,
            message.content,
            function (err, result) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, "Save system message failed", err);
                    return;
                }
                // 先结束网络连接，再推送给客户端
                ModelUtil.emitOK(self.eventEmitter, {});
                Doctor.pushMessage(message, 'system_msg');
            });
    }
    /**
     * 推送消息。
     *
     * @param message
     * @param channel
     */
    static pushMessage(message, channel){
        DoctorRepo.getUserStatus(message.to, function (err, result) {
            if (err) {
                log.error('Lookup notify message receiver failed: ' + message.to);
                return;
            }
            if (result.length == 0) {
                log.warn('Notify message receiver is not found: ', message.to);
                return;
            }
            let userStatus = result[0];
            let isOnline = result.length > 0 && userStatus.is_online === 1;
            let delay = null;
            // 构建通知消息
            let notifyMessage = {type: channel, data: message.content};
            if (message.from) notifyMessage.from_uid = message.from;
            if (message.gid) notifyMessage.gid = message.gid;
            if (message.delay && message.delay !== "null") delay = new Date(Date.parse(message.delay));
            let title = '新消息';
            let content = message.content;
            if (message.contentType === CONTENT_TYPES.Image) {
                content = '[图片]';
            } else if (message.contentType === CONTENT_TYPES.Audio) {
                content = '[语音]';
            } else if (message.contentType > 3) {
                content = '您有一条新消息';
            }
            // 保存通知消息到数据库中，并根据用户在线状态推送此消息
            NotifyMsgRepo.save(message.to, message.contentType, title, content, JSON.stringify(notifyMessage), isOnline, delay, function (err, result) {
                if (err) {
                    log.error('Save notify message failed, ', err);
                    return;
                }
                if (delay) {
                    Schedule.dateSchedule(delay, function (message, client_id, status, token, title, content, notifyMessage, platform) {
                        Doctor.pushToClient(message.to, client_id, status, token, message.contentType,
                            title, content, notifyMessage, platform, function (err, result) {
                                if (err != null) {
                                    log.error(err);
                                } else {
                                    log.info(result);
                                }
                            });
                    }.bind(null, message, userStatus.client_id, userStatus.status, userStatus.token, title, content, notifyMessage, userStatus.platform));
                } else if (isOnline) {
                    Doctor.pushToClient(message.to, userStatus.client_id, userStatus.status, userStatus.token, message.contentType,
                        title, content, notifyMessage, userStatus.platform, function (err, result) {
                            if (err != null) {
                                log.error(err);
                            } else {
                                log.info(result);
                            }
                        });
                }
            });
        });
    }
    /**
     * 推送消息给医生客户端。
     *
     * @param userId            用户ID
     * @param clientId          客户端设备ID
     * @param appStatus         客户端App状态
     * @param token
     * @param contentType
     * @param title
     * @param content
     * @param notifyMessage
     * @param platform
     * @param handler
     */
    static pushToClient(userId, clientId, appStatus, token, contentType, title, content, notifyMessage, platform, handler) {
        if (platform === PLATFORMS.iOS) {
            getui.pushAPN(userId, token, contentType, title, content, notifyMessage, handler);
        } else if (platform === PLATFORMS.Android) {
            getui.pushAndroid(clientId, contentType, title, content, notifyMessage, appStatus, handler);
        }
    }
    /**
     * 获取最近聊天的用户，组。
     */
    getRecentChatList(userId, days) {
        let self = this;
        StatsRepo.getRecentChats(userId, days, function (err, rows) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get recent chat objects failed', err);
                return;
            }
            let data = {patients: [], doctors: [], groups: []};
            if (rows.length > 0) {
                for (let i = 0; i < rows.length; ++i) {
                    let row = rows[i];
                    if (row.type.indexOf('patient') > -1) {
                        data.patients.push({
                            code: row.code,
                            name: row.name,
                            birthday: row.birthday === null ? "" : row.birthday,
                            sex: row.sex,
                            avatar: row.photo === null ? "" : row.photo
                        });
                    } else if (row.type.indexOf('doctor') > -1) {
                        data.doctors.push({
                            code: row.code,
                            name: row.name,
                            birthday: row.birthday === null ? "" : row.birthday,
                            sex: row.sex,
                            avatar: row.photo === null ? "" : row.photo
                        });
                    } else if (row.type.indexOf('group') > -1) {
                        data.groups.push({
                            code: row.code,
                            name: row.name
                        });
                    }
                }
            }
            ModelUtil.emitOK(self.eventEmitter, data);
        });
    }
    /**
     * 获取参与的聊天列表，包括：点对点，参与的讨论组，系统消息等。
     *
     * @param userId
     */
    getChatList(userId) {
        let self = this;
        // 与患者的私信
        PrivateMsgRepo.findAllP2PWithPatient(userId, function (err, patients) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get chat list with patient failed', err);
                return;
            }
            let chats = {patients: [], doctors: [], groups: []};
            for (let i = 0; i < patients.length; i++) {
                let patient = patients[i];
                chats.patients.push({
                    code: patient.code,
                    name: patient.name,
                    birthday: patient.birthday,
                    sex: patient.sex,
                    avatar: patient.photo == null ? "" : patient.photo,
                    newMessageCount: patient.new_msg_count,
                    lastContentType: patient.last_content_type,
                    lastContent: patient.last_content,
                    timestamp: ObjectUtil.timestampToLong(patient.timestamp)
                });
            }
            // 含有患者的群
            GroupMsgRepo.findAllGroupsWithPatient(userId, function (err, groups) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Get group list with patient failed', err);
                    return;
                }
                for (let i = 0; i < groups.length; i++) {
                    let group = groups[i];
                    // 过滤掉医生间的求助团队
                    if (group.group_type === 2) continue;
                    chats.groups.push({
                        code: group.code,
                        name: group.name,
                        groupType: group.msg_type,
                        newMessageCount: group.new_msg_count,
                        lastContentType: group.last_content_type,
                        lastContent: group.last_content,
                        timestamp: ObjectUtil.timestampToLong(group.timestamp)
                    });
                }
                // 医生间的私聊
                PrivateMsgRepo.findAllP2PWithDoctor(userId, function (err, doctors) {
                    if (err) {
                        ModelUtil.emitError(self.eventEmitter, 'Get chat list with doctor failed', err);
                        return;
                    }
                    for (let i = 0; i < doctors.length; i++) {
                        let doctor = doctors[i];
                        chats.doctors.push({
                            code: doctor.code,
                            name: doctor.name,
                            sex: doctor.sex,
                            avatar: doctor.photo === null ? "" : doctor.photo,
                            newMessageCount: doctor.new_msg_count,
                            lastContentType: doctor.last_content_type,
                            lastContent: doctor.last_content,
                            timestamp: ObjectUtil.timestampToLong(doctor.timestamp)
                        });
                    }
                    // 获取医生间的组
                    GroupMsgRepo.findAllGroupsWithDoctor(userId, function (err, groups) {
                        if (err) {
                            ModelUtil.emitError(self.eventEmitter, 'Get group list with doctor failed', err);
                            return;
                        }
                        for (let i = 0; i < groups.length; i++) {
                            let group = groups[i];
                            chats.groups.push({
                                code: group.code,
                                name: group.name,
                                groupType: group.group_type, // 行政团队 or 求助
                                newMessageCount: group.new_msg_count,
                                lastContentType: group.last_content_type,
                                lastContent: group.last_content,
                                timestamp: ObjectUtil.timestampToLong(group.timestamp)
                            });
                        }
                        ModelUtil.emitOK(self.eventEmitter, chats);
                    });
                });
            })
        });
    }
    /**
     * 获取与患者的聊天列表。
     */
    getChatsListWithPatient(userId) {
        let self = this;
        PrivateMsgRepo.findAllP2PWithPatient(userId, function (err, patients) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get chat list with patient failed', err);
                return;
            }
            let chats = {patients: [], groups: []};
            for (let i = 0; i < patients.length; i++) {
                let patient = patients[i];
                chats.patients.push({
                    code: patient.code,
                    name: patient.name,
                    birthday: patient.birthday,
                    sex: patient.sex,
                    avatar: patient.photo == null ? "" : patient.photo,
                    newMessageCount: patient.new_msg_count,
                    lastContentType: patient.last_content_type,
                    lastContent: patient.last_content,
                    timestamp: ObjectUtil.timestampToLong(patient.timestamp)
                });
            }
            GroupMsgRepo.findAllGroupsWithPatient(userId, function (err, groups) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Get group list with patient failed', err);
                    return;
                }
                for (let i = 0; i < groups.length; i++) {
                    let group = groups[i];
                    // 过滤掉医生间的求助团队
                    if (group.group_type === 2) continue;
                    chats.groups.push({
                        code: group.code,
                        name: group.name,
                        groupType: group.msg_type,
                        newMessageCount: group.new_msg_count,
                        lastContentType: group.last_content_type,
                        lastContent: group.last_content,
                        timestamp: ObjectUtil.timestampToLong(group.timestamp)
                    });
                }
                ModelUtil.emitOK(self.eventEmitter, chats);
            })
        });
    }
    /**
     * 获取与医生的聊天列表，包括：点对点，参与的讨论组。
     *
     * @param userId
     */
    getChatListWithDoctor(userId) {
        let self = this;
        // 先获取医生间的私聊
        PrivateMsgRepo.findAllP2PWithDoctor(userId, function (err, doctors) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get chat list with doctor failed', err);
                return;
            }
            let chats = {doctors: [], groups: []};
            for (let i = 0; i < doctors.length; i++) {
                let doctor = doctors[i];
                chats.doctors.push({
                    code: doctor.code,
                    name: doctor.name,
                    sex: doctor.sex,
                    avatar: doctor.photo === null ? "" : doctor.photo,
                    newMessageCount: doctor.new_msg_count,
                    lastContentType: doctor.last_content_type,
                    lastContent: doctor.last_content,
                    timestamp: ObjectUtil.timestampToLong(doctor.timestamp)
                });
            }
            // 再获取医生间的组
            GroupMsgRepo.findAllGroupsWithDoctor(userId, function (err, groups) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Get group list with doctor failed', err);
                    return;
                }
                for (let i = 0; i < groups.length; i++) {
                    let group = groups[i];
                    chats.groups.push({
                        code: group.code,
                        name: group.name,
                        groupType: group.group_type, // 行政团队 or 求助
                        newMessageCount: group.new_msg_count,
                        lastContentType: group.last_content_type,
                        lastContent: group.last_content,
                        timestamp: ObjectUtil.timestampToLong(group.timestamp)
                    });
                }
                ModelUtil.emitOK(self.eventEmitter, chats);
            });
        });
    }
    /**
     * 获取与医生,患者的聊天列表，包括：点对点，参与的讨论组。消息数量
     *
     * @param userId
     */
    getChatListMsgAmount(userId) {
        let self = this;
        let chats = {doctor: {}, patient: {}};
        // 先获取医生间的私聊
        PrivateMsgRepo.findAllP2PWithDoctor(userId, function (err, doctors) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get chat list with doctor failed', err);
                return;
            }
            var amount = 0;
            for (let i = 0; i < doctors.length; i++) {
                let doctor = doctors[i];
                //过滤结束的咨询
                //if(doctor.last_content_type==7)continue;
                amount = doctor.new_msg_count+amount;
            }
            // 再获取医生间的组
            GroupMsgRepo.findAllGroupsWithDoctor(userId, function (err, groups) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Get group list with doctor failed', err);
                    return;
                }
                for (let i = 0; i < groups.length; i++) {
                    let group = groups[i];
                    //过滤结束的咨询
                    //if(group.last_content_type==7)continue;
                    amount =   group.new_msg_count+amount;
                }
                chats.doctor = amount;
                var patientAmount =0;
                //获取患者记录数量
                PrivateMsgRepo.findAllP2PWithPatient(userId, function (err, patients) {
                    if (err) {
                        ModelUtil.emitError(self.eventEmitter, 'Get chat list with patient failed', err);
                        return;
                    }
                    for (let i = 0; i < patients.length; i++) {
                        let patient = patients[i];
                        //过滤结束的咨询
                        // if(patient.last_content_type==7)continue;
                        patientAmount =patientAmount+ patient.new_msg_count;
                    }
                    //获取患者记录数量
                    GroupMsgRepo.findAllGroupsWithPatient(userId, function (err, groups) {
                        if (err) {
                            ModelUtil.emitError(self.eventEmitter, 'Get group list with patient failed', err);
                            return;
                        }
                        for (let i = 0; i < groups.length; i++) {
                            let group = groups[i];
                            // 过滤掉医生间的求助团队
                            if (group.group_type === 2) continue;
                            //过滤结束的咨询
                            //if(group.last_content_type==7)continue;
                            patientAmount = patientAmount+ group.new_msg_count;
                        }
                        chats.patient = patientAmount;
                        ModelUtil.emitOK(self.eventEmitter, chats);
                    });
                });
            });
        });
    }
    /**
     * 获取与指定用户的聊天记录。
     *
     * @param userId
     * @param peerId
     * @param contentType
     * @param msgStartId
     * @param msgEndId
     * @param count
     * @param closedInterval
     */
    getPrivateMessages(userId, peerId, contentType, msgStartId, msgEndId, count, closedInterval) {
        let self = this;
        PrivateMsgRepo.findAllMessages(userId, peerId, contentType === undefined ? "0,1,2,3,4,5,6" : contentType, msgStartId, msgEndId, count, closedInterval, function (err, rows) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get private message failed', err);
                return;
            }
            let messages = Doctor.fillMessages(rows);
            ModelUtil.emitOK(self.eventEmitter, messages);
            // 清空统计信息
            StatsRepo.clearPrivateChatSummary(userId, peerId, function (err, result) {
                if (err) log.error(err);
            });
        });
    }
    /**
     * 获取与某人聊天的未读消息数。
     *
     * @param userId
     * @param peerId
     */
    getUnreadMessageCount(userId, peerId) {
        let self = this;
        StatsRepo.getPrivateChatAllUnReadCount(userId, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "Get unread private message count failed", err);
                return;
            }
            let data = {userId: userId, messageType: 1, newMessageCount: 0};
            for (let i = 0; i < result.length; i++) {
                data.newMessageCount += result[i].new_msg_count;
            }
            ModelUtil.emitOK(self.eventEmitter, data);
        });
    }
    /**
     * 获取所有未读的消息数，包括群。
     *
     * @param userId
     */
    getAllUnreadMessageCount(userId) {
        let self = this;
        StatsRepo.getChatAllUnReadCount(userId, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "Get all unread message count failed", err);
                return;
            }
            let data = {userId: userId, messageType: 0, newMessageCount: 0};
            for (let index = 0; index < result.length; index++) {
                data.newMessageCount += result[index].new_msg_count;
            }
            ModelUtil.emitOK(self.eventEmitter, data);
        });
    }
    /**
     * 获取与指定用户的未读聊天记录。
     *
     * @param userId
     * @param peerId
     */
    getUnreadPrivateMessages(userId, peerId) {
        let self = this;
        StatsRepo.getPrivateChatSummary(userId, peerId, function (err, summary) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Get unread private messages failed', err);
                return;
            }
            // 没有未读消息，直接返回
            if (summary.length == 0 || summary[0].new_msg_count === 0) {
                ModelUtil.emitOK(self.eventEmitter, {startId: 0, count: 0, records: []});
                return;
            }
            PrivateMsgRepo.findUnread(peerId, userId, MAX_INT, summary[0].new_msg_count, function (err, rows) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, "Get unread private messages failed", err);
                    return;
                }
                let messages = Doctor.fillMessages(rows);
                ModelUtil.emitOK(self.eventEmitter, messages);
            });
        });
    }
    /**
     * 获取聊天统计摘要。
     *
     * @param userId
     * @param peerId
     */
    getChatSummary(userId, peerId) {
        let self = this;
        StatsRepo.getPrivateChatSummary(userId, peerId, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "Get private messages statistic failed", err);
                return;
            }
            let data = {
                userId: userId,
                peerId: peerId,
                lastCContentType: 1,
                lastContent: "",
                newMessageCount: 0,
                timestamp: 0
            };
            if (result.length > 0) {
                let row = result[0];
                data.userId = row.uid;
                data.peerId = row.from_uid;
                data.lastContentType = row.last_content_type;
                data.lastContent = row.last_content;
                data.newMessageCount = row.new_msg_count;
                data.timestamp = ObjectUtil.timestampToLong(row.timestamp)
            }
            ModelUtil.emitOK(self.eventEmitter, data);
        });
    }
    getMessage(messageId, messageType) {
        let self = this;
        if (messageType == 1) {
            // 私信
            PrivateMsgRepo.findOneMessage(messageId, function (err, result) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, "Get message failed", err);
                    return;
                }
                if (result.length == 0) {
                    ModelUtil.emitDataNotFound(self.eventEmitter, "Message not found.");
                    return;
                }
                ModelUtil.emitOK(self.eventEmitter, {
                    id: result[0].msg_id,
                    from: result[0].from_uid,
                    to: result[0].to_uid,
                    contentType: result[0].type,
                    content: result[0].content,
                    timestamp: ObjectUtil.timestampToLong(result[0].timestamp)
                });
            })
        } else {
            // 群信
            GroupMsgRepo.findOneMessage(messageId, function (err, result) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, "Get message failed", err);
                    return;
                }
                if (result.length == 0) {
                    ModelUtil.emitDataNotFound(self.eventEmitter, "Message not found.");
                    return;
                }
                ModelUtil.emitOK(self.eventEmitter, {
                    id: result[0].msg_id,
                    from: result[0].from_uid,
                    at: result[0].at_uid,
                    groupId: result[0].to_gid,
                    contentType: result[0].type,
                    content: result[0].content,
                    timestamp: ObjectUtil.timestampToLong(result[0].timestamp)
                });
            });
        }
    }
    /**
     * 判断与患者的最新咨询会话是否已经结束。
     */
    isConsultFinished(doctorId, patientId) {
        let self = this;
        PrivateMsgRepo.isCurrentSessionFinished(doctorId, patientId, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "Get session finish status failed: ", err);
                return;
            }
            let data = {finished: true, consultId: ''};
            if (result.length > 0) {
                let finishRow = result[0];
                data.finished = finishRow.finished === 1;
                if (!data.finished) {
                    data.consultId = finishRow.consult_id;
                }
            }
            ModelUtil.emitOK(self.eventEmitter, data);
        })
    }
    /**
     * 将消息的返回结果合并成JSON。
     *
     * @param rows
     *
     * @returns {startId: 0, count: 0, records: []}
     */
    static fillMessages(rows) {
        let messages = {startId: rows.length > 0 ? rows[0].msg_id : '', count: rows.length, records: []};
        for (let i = 0; i < rows.length; i++) {
            let row = rows[i];
            let record = {
                id: row.msg_id,
                from: row.from_uid,
                contentType: row.type,
                content: row.content,
                timestamp: ObjectUtil.timestampToLong(row.timestamp)
            };
            if (row.to_uid !== undefined) record.to = row.to_uid;
            if (row.at_uid !== undefined) record.at = row.at_uid;
            messages.records.push(record);
        }
        return messages;
    }
}
// Expose class
module.exports = Doctor;

src/server/models/user/patient.js

@@ -0,0 +1,223 @@
/**
 * 患者模型。
 */
"use strict";
let configFile = require('../../include/commons').CONFIG_FILE;
let config = require('../../resources/config/' + configFile);
let log = require("../../util/log.js");
let RedisModel = require('../redis.model');
let ObjectUtil = require("../../util/object.util.js");
let ModelUtil = require('../../util/model.util');
let WechatClient = require('../../models/client/wechat.client');
let Doctor = require('./doctor');
let DoctorRepo = require('../../repository/mysql/doctor.repo');
let PatientRepo = require('../../repository/mysql/patient.repo');
let PmRepo = require('../../repository/mysql/private.msg.repo');
let clientCache = require('../socket.io/client.cache').clientCache();
const CONTENT_TYPES = require('../../include/commons').CONTENT_TYPE;
class Patient extends RedisModel {
    constructor(patientId) {
        super();
        this._id = patientId;
    }
    get id(){
        return this._id;
    }
    /**
     * 向患者发送消息。
     *
     * 注意：患者消息的保存发送与医生的实现不同。
     *
     * @param message 消息
     */
    sendMessage(message) {
        // 保存消息
        let self = this;
        let tempContent = message.contentType === CONTENT_TYPES.Article ? JSON.stringify(message.content) : message.content;
        PmRepo.save(message.to, message.from, message.contentType, tempContent, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, 'Save private message failed', err);
                return;
            }
            // 结束网络连接，后续操作继续执行
            PmRepo.findOnePatientMessage(result.insertId, function (err, msg) {
                if (err) {
                    ModelUtil.emitError(self.eventEmitter, 'Save private message success, but return last message failed', err);
                    return;
                }
                ModelUtil.emitOK(self.eventEmitter, Doctor.fillMessages(msg));
                // 通过Web Socket推送给患者
                let patientClient = clientCache.findById(message.to);
                if (!patientClient) {
                    log.warn("User is not online, user id: ", message.to);
                    //发送微信模板消息
                    self.sendConsultWechatReplyTempMsg(message);
                    return;
                }
                let row = msg[0];
                row.timestamp = ObjectUtil.timestampToLong(row.timestamp);
                patientClient.socketServer.sockets.emit('message', row);
            });
            // 更新自身的聊天统计信息
            StatsRepo.updatePrivateChatSummary(message.from, message.to, message.from, message.contentType, message.content, function (err, result) {
                if (err) log.error(err);
            });
            // 更新对端的聊天统计信息
            StatsRepo.updatePrivateChatSummary(message.to, message.from, message.from, message.contentType, message.content, function (err, result) {
                if (err) log.error(err);
            });
        });
    };
    /**
     * 推送群组消息给居民
     *
     * @param message
     */
    pushGroupMessage(message) {
        let self = this;
        // 通过Web Socket推送给患者
        let patientClient = clientCache.findById(message.to);
        if (!patientClient) {
            log.warn("User is not online, user id: ", message.to);
            //发送微信模板消息
            self.sendConsultWechatReplyTempMsg(message);
            return;
        }
        GroupRepo.getOnGroupMsg(message.msgId, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "get group msg info failed", err);
            }
            var msg = result ? result[0] : "";
            if (msg) {
                patientClient.socketServer.sockets.emit('message', msg);
            }
        })
    };
    /**
     * 发送微信模板消息给居民
     *
     * @param message
     */
    sendConsultWechatReplyTempMsg(message) {
        let self = this;
        // 发送微信消息
        function sendWxMessage(openid, name, consult) {
            var replyContent = message.content;
            switch (Number.parseInt(message.contentType)) {
                case CONTENT_TYPES.Image:
                    replyContent = "[图片]";
                    break;
                case CONTENT_TYPES.Audio:
                    replyContent = "[语音]";
                    break;
                case 0:
                case CONTENT_TYPES.Article:
                case CONTENT_TYPES.GoTo:
                case CONTENT_TYPES.TopicBegin:
                case CONTENT_TYPES.TopicEnd:
                    return;
                default:
                    break;
            }
            // 模板消息数据
            var msg = {
                touser: openid,
                template_id: config.wechatConfig.template.consultTemplate,
                url: config.wechatConfig.baseUrl + "/wx/html/yszx/html/consulting-doctor.html?openid=" + openid +
                "&consult=" + consult.consult + "&toUser=" + message.to,
                data: {
                    first: {value: "您的健康咨询有新的回复", color: "#000000"}
                    , remark: {value: "", color: "#000000"}
                    , keyword1: {value: consult.symptoms, color: "#000000"}
                    , keyword2: {value: replyContent, color: "#000000"}
                    , keyword3: {value: name, color: "#000000"}
                }
            };
            // 发送模板消息
            WechatClient.sendWxTemplateMessage(msg);
        }
        // 查询居民openid
        PatientRepo.findPatientOpenId(message.to, function (err, result) {
            if (err) {
                ModelUtil.emitError(self.eventEmitter, "get patient openid failed", err);
                return;
            }
            var openid = result && result.length > 0 ? result[0].openid : "";
            if (openid) {
                // 查询医生信息
                DoctorRepo.findOne(message.from, function (err, result) {
                    if (err) {
                        ModelUtil.emitError(self.eventEmitter, "get doctor info failed", err);
                        return;
                    }
                    if (result && result.length > 0) {
                        var name = result[0].name;
                        if (message.group) {
                            GroupRepo.getGroupConsultInfo(message.group, function (err, result) {
                                if (err) {
                                    ModelUtil.emitError(self.eventEmitter, "get patient and doctor consult info failed", err);
                                    return;
                                }
                                var consult = result && result.length > 0 ? result[0] : "";
                                if (consult) {
                                    sendWxMessage(openid, name, consult);
                                }
                            });
                        } else {
                            // 查询医生与居民对应的咨询信息
                            PatientRepo.getPatientDoctorConsult(message.to, message.from, function (err, result) {
                                if (err) {
                                    ModelUtil.emitError(self.eventEmitter, "get patient and doctor consult info failed", err);
                                    return;
                                }
                                var consult = result && result.length > 0 ? result[0] : "";
                                if (consult) {
                                    sendWxMessage(openid, name, consult);
                                }
                            });
                        }
                    } else {
                        ModelUtil.emitError(self.eventEmitter, "can not find doctor info", err);
                    }
                });
            } else {
                ModelUtil.logError("patient does not bind wechat", err);
            }
        });
    };
}
module.exports = Patient;

src/server/models/user/users.js

@@ -17,6 +17,8 @@ let MessageRepo = require('../../repository/mysql/message.repo');
let TopicRepo = require('../../repository/mysql/topics.repo');
let ModelUtil = require('../../util/model.util');
let ObjectUtil = require("../../util/object.util.js");
let Patient = require('./patient');
let Doctor = require('./doctor');
let redisConn = RedisClient.redisClient().connection;
let async = require('async');