'use strict';

/**
 *
 *
 * @author Mai
 * @date 2018/8/14
 * @version
 */

const auditConst = require('../const/audit').changePlan;
const auditType = require('../const/audit').auditType;
const pushType = require('../const/audit').pushType;
const pushOperate = require('../const/spec_3f').pushOperate;
const shenpiConst = require('../const/shenpi');
const smsTypeConst = require('../const/sms_type');
const SMS = require('../lib/sms');
const SmsAliConst = require('../const/sms_alitemplate');
const wxConst = require('../const/wechat_template');

module.exports = app => {
    class ChangePlanAudit extends app.BaseService {
        /**
         * 构造函数
         *
         * @param {Object} ctx - egg全局变量
         * @return {void}
         */
        constructor(ctx) {
            super(ctx);
            this.tableName = 'change_plan_audit';
        }

        /**
         * 获取 审核列表信息
         *
         * @param {Number} cpId - 变更立项id
         * @param {Number} times - 第几次审批
         * @return {Promise<*>}
         */
        async getAuditors(cpId, times = 1, order_sort = 'asc', noYB = false) {
            // const sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, pa.`mobile`, pa.`telephone`, la.`times`, la.`order`, la.`status`, la.`opinion`, la.`begin_time`, la.`end_time`, g.`sort` ' +
            //     'FROM ?? AS la, ?? AS pa, (SELECT t1.`aid`,(@i:=@i+1) as `sort` FROM (SELECT t.`aid`, t.`order` FROM (select `aid`, `order` from ?? WHERE `cpid` = ? AND `times` = ? ORDER BY `order` LIMIT 200) t GROUP BY t.`aid` ORDER BY t.`order`) t1, (select @i:=0) as it) as g ' +
            //     'WHERE la.`cpid` = ? and la.`times` = ? and la.`aid` = pa.`id` and g.`aid` = la.`aid` order by la.`order`';
            // const sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, this.tableName, cpId, times, cpId, times];
            // const result = await this.db.query(sql, sqlParam);
            // const sql2 = 'SELECT COUNT(a.`aid`) as num FROM (SELECT `aid` FROM ?? WHERE `cpid` = ? AND `times` = ? GROUP BY `aid`) as a';
            // const sqlParam2 = [this.tableName, cpId, times];
            // const count = await this.db.queryOne(sql2, sqlParam2);
            // for (const i in result) {
            //     result[i].max_sort = count.num;
            // }
            const ybSql = noYB ? ' AND la.audit_order != 0' : '';
            const sql = 'SELECT la.id, la.aid, la.times, la.order, la.status, la.opinion, la.begin_time, la.end_time, la.audit_type, la.audit_order,' +
                '    pa.name, pa.company, pa.role, pa.mobile, pa.telephone' +
                `  FROM ${this.tableName} la LEFT JOIN ${this.ctx.service.projectAccount.tableName} pa ON la.aid = pa.id` +
                '  WHERE la.cpid = ? AND la.times = ?' + ybSql +
                '  ORDER BY la.order ' + order_sort;
            const sqlParam = [cpId, times];
            const result = await this.db.query(sql, sqlParam);
            const max_sort = this._.max(result.map(x => { return x.audit_order; }));
            for (const i in result) {
                result[i].max_sort = max_sort;
            }
            return result;
        }

        /**
         * 获取 当前审核人
         *
         * @param {Number} cpId - 变更立项id
         * @param {Number} times - 第几次审批
         * @return {Promise<*>}
         */
        async getCurAuditor(cpId, times = 1) {
            const sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, pa.`mobile`, pa.`telephone`, la.`times`, la.`order`, la.`status`, la.`opinion`, la.`begin_time`, la.`end_time` ' +
                '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id` ' +
                '  WHERE la.`cpid` = ? and la.`status` = ? and la.`times` = ?';
            const sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, auditConst.status.checking, times];
            return await this.db.queryOne(sql, sqlParam);
        }

        async getCurAuditors(cpId, times = 1) {
            const sql =
                'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, pa.`mobile`, pa.`telephone`, la.`times`, la.`order`, la.`status`, la.`opinion`, la.`begin_time`, la.`end_time`, la.audit_type, la.audit_order ' +
                '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id`' +
                '  WHERE la.`cpid` = ? and la.`status` = ? and la.`times` = ?';
            const sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, auditConst.status.checking, times];
            return await this.db.query(sql, sqlParam);
        }

        /**
         * 获取审核人流程列表
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getAuditGroupByList(changeId, times, transaction = false) {
            const sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, la.`times`, la.`cpid`, la.`aid`, la.`order`, la.`status`, la.audit_type, la.audit_order ' +
                '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id`' +
                '  WHERE la.`cpid` = ? and la.`times` = ? and la.`status` != ? and la.`status` != ? GROUP BY la.`aid` ORDER BY la.`order`';
            const sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, changeId, times, auditConst.status.revise, auditConst.status.cancelRevise];
            return transaction !== false ? await transaction.query(sql, sqlParam) : await this.db.query(sql, sqlParam);
        }

        /**
         * 移除审核人
         *
         * @param {Number} materialId - 材料调差期id
         * @param {Number} status - 期状态
         * @param {Number} status - 期次数
         * @return {Promise<boolean>}
         */
        async getAuditorByStatus(cpId, status, times = 1) {
            let auditor = null;
            let sql = '';
            let sqlParam = '';
            switch (status) {
                case auditConst.status.checking :
                case auditConst.status.checked :
                case auditConst.status.revise :
                case auditConst.status.cancelRevise :
                    sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, la.`times`, la.`cpid`, la.`aid`, la.`order`, la.`status` ' +
                        '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id` ' +
                        '  WHERE la.`cpid` = ? and la.`status` = ? ' +
                        '  ORDER BY la.`times` desc, la.`order` desc';
                    sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, status];
                    auditor = await this.db.queryOne(sql, sqlParam);
                    break;
                case auditConst.status.checkNo :
                    sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, la.`times`, la.`cpid`, la.`aid`, la.`order`, la.`status` ' +
                        '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id`' +
                        '  WHERE la.`cpid` = ? and la.`status` = ? and la.`times` = ?' +
                        '  ORDER BY la.`times` desc, la.`order` desc';
                    sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, auditConst.status.checkNo, parseInt(times) - 1];
                    auditor = await this.db.queryOne(sql, sqlParam);
                    break;
                case auditConst.status.uncheck :
                    break;
                default:break;
            }
            return auditor;
        }

        async getAuditorsByStatus(cpId, status, times = 1) {
            let auditor = [];
            let sql = '';
            let sqlParam = '';
            let cur;
            switch (status) {
                case auditConst.status.checking :
                case auditConst.status.checked :
                case auditConst.status.revise :
                case auditConst.status.cancelRevise :
                    cur = await this.db.queryOne('SELECT * From ?? where cpid = ? AND times = ? AND status = ? ORDER By times DESC, `order` DESC', [this.tableName, cpId, times, status]);
                    if (!cur) return [];

                    sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, la.`times`, la.`cpid`, la.`order`, la.`status`, la.`audit_order`, la.`audit_type` ' +
                        '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id` ' +
                        '  WHERE la.`cpid` = ? and la.`order` = ? and times = ?';
                    sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, cur.order, times];
                    auditor = await this.db.query(sql, sqlParam);
                    break;
                case auditConst.status.checkNo :
                    cur = await this.db.queryOne('SELECT * From ?? where cpid = ? AND times = ? AND status = ? ORDER By times DESC, `order` DESC', [this.tableName, cpId, parseInt(times) - 1, status]);
                    if (!cur) return [];

                    sql = 'SELECT la.`aid`, pa.`name`, pa.`company`, pa.`role`, la.`times`, la.`cpid`, la.`order`, la.`status`, la.`audit_order`, la.`audit_type` ' +
                        '  FROM ?? AS la Left Join ?? AS pa On la.`aid` = pa.`id` ' +
                        '  WHERE la.`cpid` = ? and la.`order` = ? and la.`times` = ?';
                    sqlParam = [this.tableName, this.ctx.service.projectAccount.tableName, cpId, cur.order, parseInt(times) - 1];
                    auditor = await this.db.query(sql, sqlParam);
                    break;
                case auditConst.status.uncheck:
                default:
                    break;
            }
            return auditor;
        }

        async getLastAudit(cpid, times, transaction = null) {
            const sql = 'SELECT * FROM ?? WHERE `cpid` = ? AND `times` = ? ORDER BY `order` DESC';
            const sqlParam = [this.tableName, cpid, times];
            return transaction ? await transaction.queryOne(sql, sqlParam) : await this.db.queryOne(sql, sqlParam);
        }

        /**
         * 获取审核人流程列表(包括原报)
         * @param {Number} materialId 调差id
         * @param {Number} times 审核次数
         * @return {Promise<Array>} 查询结果集(包括原报)
         */
        async getAuditorsWithOwner(cpId, times = 1) {
            const result = await this.getAuditGroupByList(cpId, times);
            const sql =
                'SELECT pa.`id` As aid, pa.`name`, pa.`company`, pa.`role`, ? As times, ? As cpid, 0 As `order`' +
                '  FROM ' +
                this.ctx.service.changePlan.tableName +
                ' As s' +
                '  LEFT JOIN ' +
                this.ctx.service.projectAccount.tableName +
                ' As pa' +
                '  ON s.uid = pa.id' +
                '  WHERE s.id = ?';
            const sqlParam = [times, cpId, cpId];
            const user = await this.db.queryOne(sql, sqlParam);
            result.unshift(user);
            return result;
        }

        /**
         * 新增审核人
         *
         * @param {Number} cpId - 方案id
         * @param {Number} auditorId - 审核人id
         * @param {Number} times - 第几次审批
         * @return {Promise<number>}
         */
        async addAuditor(cpId, auditorId, times = 1, is_gdzs = 0) {
            const transaction = await this.db.beginTransaction();
            let flag = false;
            try {
                let [newOrder, newAuditOrder] = await this.getNewOrder(cpId, times);
                // 判断是否存在固定终审，存在则newOrder - 1并使终审order+1
                newOrder = is_gdzs === 1 ? newOrder - 1 : newOrder;
                newAuditOrder = is_gdzs === 1 ? newAuditOrder - 1 : newAuditOrder;
                if (is_gdzs) await this._syncOrderByDelete(transaction, cpId, newOrder, times, '+');
                const data = {
                    tid: this.ctx.tender.id,
                    cpid: cpId,
                    aid: auditorId,
                    times,
                    order: newOrder,
                    status: auditConst.status.uncheck,
                    audit_order: newAuditOrder,
                };
                const result = await transaction.insert(this.tableName, data);
                await transaction.commit();
                flag = result.effectRows = 1;
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
            return flag;
        }

        /**
         * 获取 最新审核顺序
         *
         * @param {Number} cpId - 方案id
         * @param {Number} times - 第几次审批
         * @return {Promise<number>}
         */
        async getNewOrder(cpId, times = 1) {
            const sql = 'SELECT Max(`order`) As max_order, Max(audit_order) As max_audit_order FROM ?? Where `cpid` = ? and `times` = ?';
            const sqlParam = [this.tableName, cpId, times];
            const result = await this.db.queryOne(sql, sqlParam);
            return result && result.max_order ? [result.max_order + 1, result.max_audit_order + 1] : [1, 1];
        }

        /**
         * 移除审核人
         *
         * @param {Number} cpId - 变更方案id
         * @param {Number} auditorId - 审核人id
         * @param {Number} times - 第几次审批
         * @return {Promise<boolean>}
         */
        async deleteAuditor(cpId, auditorId, times = 1) {
            const transaction = await this.db.beginTransaction();
            try {
                const condition = { cpid: cpId, aid: auditorId, times };
                const auditor = await this.getDataByCondition(condition);
                if (!auditor) {
                    throw '该审核人不存在';
                }
                await transaction.delete(this.tableName, { cpid: cpId, order: auditor.order, times });
                await this._syncOrderByDelete(transaction, cpId, auditor.order, times);
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
            return true;
        }

        /**
         * 移除审核人时，同步其后审核人order
         * @param transaction - 事务
         * @param {Number} cpId - 变更方案id
         * @param {Number} auditorId - 审核人id
         * @param {Number} times - 第几次审批
         * @return {Promise<*>}
         * @private
         */
        async _syncOrderByDelete(transaction, cpId, order, times, selfOperate = '-') {
            this.initSqlBuilder();
            this.sqlBuilder.setAndWhere('cpid', {
                value: cpId,
                operate: '=',
            });
            this.sqlBuilder.setAndWhere('order', {
                value: order,
                operate: '>=',
            });
            this.sqlBuilder.setAndWhere('times', {
                value: times,
                operate: '=',
            });
            this.sqlBuilder.setUpdateData('order', {
                value: 1,
                selfOperate,
            });
            this.sqlBuilder.setUpdateData('audit_order', {
                value: 1,
                selfOperate,
            });
            const [sql, sqlParam] = this.sqlBuilder.build(this.tableName, 'update');
            const data = await transaction.query(sql, sqlParam);

            return data;
        }

        /**
         * 开始审批
         * @param {Number} cpId - 方案id
         * @param {Number} times - 第几次审批
         * @return {Promise<boolean>}
         */
        async start(cpId, times = 1) {
            const audits = await this.getAllDataByCondition({ where: { cpid: cpId, times, order: 1 } });
            if (audits.length === 0) {
                if (this.ctx.tender.info.shenpi.change === shenpiConst.sp_status.gdspl) {
                    throw '请联系管理员添加审批人';
                } else {
                    throw '请先选择审批人，再上报数据';
                }
            }

            const transaction = await this.db.beginTransaction();
            try {
                const begin_time = new Date();
                const updateData = audits.map(x => { return { id: x.id, status: auditConst.status.checking, begin_time }; });
                await transaction.updateRows(this.tableName, updateData);
                await transaction.update(this.ctx.service.changePlan.tableName, {
                    id: cpId, status: auditConst.status.checking,
                });
                // 微信模板通知
                const shenpiUrl = await this.ctx.helper.urlToShort(
                    this.ctx.protocol + '://' + this.ctx.host + '/wap/tender/' + this.ctx.tender.id + '/change/plan/' + cpId + '/information#shenpi'
                );
                const wechatData = {
                    type: 'plan',
                    wap_url: shenpiUrl,
                    status: wxConst.status.check,
                    tips: wxConst.tips.check,
                    code: this.ctx.session.sessionProject.code,
                    c_name: this.ctx.change.name,
                };
                await this.ctx.helper.sendWechat(this._.map(audits, 'aid'), smsTypeConst.const.BG, smsTypeConst.judge.approval.toString(), wxConst.template.change, wechatData);
                for (const audit of audits) {
                    await this.ctx.service.noticeAgain.addNoticeAgain(transaction, smsTypeConst.const.BG, {
                        pid: this.ctx.session.sessionProject.id,
                        tid: this.ctx.tender.id,
                        uid: audit.aid,
                        sp_type: 'change',
                        sp_id: audit.id,
                        table_name: this.tableName,
                        template: wxConst.template.change,
                        wx_data: wechatData,
                    });
                }
                //  检查三方特殊推送
                await this.ctx.service.specMsg.addChangePlanMsg(transaction, this.ctx.session.sessionProject.id, this.ctx.change, pushOperate.change_plan.flow);
                await transaction.delete(this.ctx.service.changePlanHistory.tableName, { cpid: cpId });
                // todo 更新标段tender状态 ?
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
            return true;
        }

        /**
         * 获取审核人需要审核的期列表
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getAuditChangePlan(auditorId, spid = '') {
            const spSql = spid ? ' and t.`spid` = "' + spid + '"' : '';
            const sql = 'SELECT ma.`aid`, ma.`times`, ma.`order`, ma.`begin_time`, ma.`end_time`, ma.`tid`, ma.`cpid`,' +
                '    m.`status` As `mstatus`, m.`code` As `mcode`,' +
                '    t.`name`, t.`project_id`, t.`type`, t.`user_id`, t.`spid` ' +
                '  FROM ?? AS ma LEFT JOIN ?? AS m ON  ma.`cpid` = m.`id` LEFT JOIN ?? As t ON ma.`tid` = t.`id`' +
                '  WHERE ((ma.`aid` = ? and ma.`status` = ?) OR (m.`uid` = ? and ma.`status` = ? and m.`status` = ? and ma.`times` = (m.`times`-1)))' + spSql +
                '  ORDER BY ma.`begin_time` DESC';
            const sqlParam = [this.tableName, this.ctx.service.changePlan.tableName, this.ctx.service.tender.tableName, auditorId, auditConst.status.checking, auditorId, auditConst.status.checkNo, auditConst.status.checkNo];
            const result = await this.db.query(sql, sqlParam);
            // 过滤result中存在重复sid的值, 保留最新的一条
            const filterResult = [];
            const cpidArr = [];
            for (const r of result) {
                if (cpidArr.indexOf(r.cpid) === -1) {
                    filterResult.push(r);
                    cpidArr.push(r.cpid);
                }
            }
            return filterResult;
        }

        /**
         * 获取审核人审核的次数
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getCountByChecked(auditorId, spid = '') {
            if (spid) {
                const sql = 'SELECT count(*) AS count FROM ?? AS a LEFT JOIN ?? AS t ON a.tid = t.id WHERE a.`aid` = ? AND a.`status` in (' + this.ctx.helper.getInArrStrSqlFilter([auditConst.status.checked, auditConst.status.checkNo]) + ') AND t.`spid` = ?';
                const sqlParam = [this.tableName, this.ctx.service.tender.tableName, auditorId, spid];
                const result = await this.db.queryOne(sql, sqlParam);
                return result.count ? result.count : 0;
            }
            return await this.db.count(this.tableName, { aid: auditorId, status: [auditConst.status.checked, auditConst.status.checkNo] });
        }

        /**
         * 获取最近一次审批结束时间
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getLastEndTimeByChecked(auditorId, spid = '') {
            const sqSql = spid ? ' AND t.`spid` = "' + spid + '"' : '';
            const sql = 'SELECT a.`end_time` FROM ?? AS a LEFT JOIN ?? AS t ON a.`tid` = t.`id` WHERE a.`aid` = ? ' +
                'AND a.`status` in (' + this.ctx.helper.getInArrStrSqlFilter([auditConst.status.checked, auditConst.status.checkNo]) + ')' + sqSql +
                ' ORDER BY a.`end_time` DESC';
            const sqlParam = [this.tableName, this.ctx.service.tender.tableName, auditorId];
            const result = await this.db.queryOne(sql, sqlParam);
            return result ? result.end_time : null;
        }

        /**
         * 用于添加推送所需的content内容
         * @param {Number} pid 项目id
         * @param {Number} tid 台账id
         * @param {Number} cpId 方案id
         * @param {Number} uid 审批人id
         */
        async getNoticeContent(pid, tid, cpId, uid, opinion = '') {
            const noticeSql = 'SELECT * FROM (SELECT ' +
                '  t.`id` As `tid`, ma.`cpid`, m.`code` as `c_code`, t.`name`, pa.`name` As `su_name`, pa.role As `su_role`' +
                '  FROM (SELECT * FROM ?? WHERE `id` = ? ) As t' +
                '  LEFT JOIN ?? As m On t.`id` = m.`tid` AND m.`id` = ?' +
                '  LEFT JOIN ?? As ma ON m.`id` = ma.`cpid`' +
                '  LEFT JOIN ?? As pa ON pa.`id` = ?' +
                '  WHERE  t.`project_id` = ? ) as new_t GROUP BY new_t.`tid`';
            const noticeSqlParam = [this.ctx.service.tender.tableName, tid, this.ctx.service.changePlan.tableName, cpId, this.tableName, this.ctx.service.projectAccount.tableName, uid, pid];
            const content = await this.db.query(noticeSql, noticeSqlParam);
            if (content.length) {
                content[0].opinion = opinion;
            }
            return content.length ? JSON.stringify(content[0]) : '';
        }

        /**
         * 审批
         * @param {Number} cpId - 方案id
         * @param {auditConst.status.checked|auditConst.status.checkNo} checkType - 审批结果
         * @param {Number} times - 第几次审批
         * @return {Promise<void>}
         */
        async check(cpId, checkData, times = 1) {
            if (checkData.checkType !== auditConst.status.checked && checkData.checkType !== auditConst.status.checkNo) {
                throw '提交数据错误';
            }
            const pid = this.ctx.session.sessionProject.id;
            switch (checkData.checkType) {
                case auditConst.status.checked:
                    await this._checked(pid, cpId, checkData, times);
                    break;
                case auditConst.status.checkNo:
                    await this._checkNo(pid, cpId, checkData, times);
                    break;
                default:
                    throw '无效审批操作';
            }
        }

        async _checked(pid, cpId, checkData, times) {
            const accountId = this.ctx.session.sessionUser.accountId;
            const time = new Date();

            // 整理当前流程审核人状态更新
            const audits = await this.getAllDataByCondition({ where: { cpid: cpId, times, status: auditConst.status.checking } });
            if (audits.length === 0) throw '审核数据错误';
            const selfAudit = audits.find(x => { return x.aid === accountId; });
            if (!selfAudit) throw '当前标段您无权审批';
            // const flowAudits = await this.getAllDataByCondition({ where: { cpid: cpId, times, order: selfAudit.order } });
            const nextAudits = await this.getAllDataByCondition({ where: { cpid: cpId, times, order: selfAudit.order + 1 } });

            const transaction = await this.db.beginTransaction();
            try {
                // 更新本人审批状态
                await transaction.update(this.tableName, {
                    id: selfAudit.id,
                    status: checkData.checkType,
                    opinion: checkData.opinion,
                    end_time: time,
                });
                await this.ctx.service.noticeAgain.stopNoticeAgain(transaction, this.tableName, selfAudit.id);
                // 获取推送必要信息
                const noticeContent = await this.getNoticeContent(pid, selfAudit.tid, cpId, selfAudit.aid, checkData.opinion);
                // 添加推送
                const records = [];
                const auditors = await this.getAuditorsWithOwner(cpId, times);
                auditors.forEach(audit => {
                    records.push({ pid, tid: selfAudit.tid, type: pushType.changePlan, uid: audit.aid, status: auditConst.status.checked, content: noticeContent });
                });
                await transaction.insert('zh_notice', records);
                if (audits.length === 1 || selfAudit.audit_type !== auditType.key.and) {
                    // 或签更新他人审批状态
                    if (selfAudit.audit_type === auditType.key.or) {
                        const updateOther = [];
                        for (const audit of audits) {
                            if (audit.aid === selfAudit.aid) continue;
                            updateOther.push({
                                id: audit.id,
                                status: auditConst.status.checkSkip,
                                opinion: '',
                                end_time: time,
                            });
                            await this.ctx.service.noticeAgain.stopNoticeAgain(transaction, this.tableName, audit.id);
                        }
                        if (updateOther.length > 0) transaction.updateRows(this.tableName, updateOther);
                    }
                    // 清单审批流程修改的数据插入到audit_amount中,审批完成则最后一位并插入到审批后变更值中
                    await this.ctx.service.changePlanList.insertAuditAmount(transaction, cpId, nextAudits.length === 0);
                    // 无下一审核人表示，审核结束
                    if (nextAudits.length > 0) {
                        // 流程至下一审批人
                        const updateData = nextAudits.map(x => { return { id: x.id, status: auditConst.status.checking, begin_time: time }; });
                        await transaction.updateRows(this.tableName, updateData);

                        // 同步 期信息
                        await transaction.update(this.ctx.service.changePlan.tableName, {
                            id: cpId, status: auditConst.status.checking,
                        });

                        // 微信模板通知
                        const shenpiUrl = await this.ctx.helper.urlToShort(
                            this.ctx.protocol + '://' + this.ctx.host + '/wap/tender/' + this.ctx.tender.id + '/change/plan/' + cpId + '/information#shenpi'
                        );
                        const wechatData = {
                            type: 'plan',
                            wap_url: shenpiUrl,
                            status: wxConst.status.check,
                            tips: wxConst.tips.check,
                            code: this.ctx.session.sessionProject.code,
                            c_name: this.ctx.change.name,
                        };
                        await this.ctx.helper.sendWechat(this._.map(nextAudits, 'aid'), smsTypeConst.const.BG, smsTypeConst.judge.approval.toString(), wxConst.template.change, wechatData);
                        for (const nextAudit of nextAudits) {
                            await this.ctx.service.noticeAgain.addNoticeAgain(transaction, smsTypeConst.const.BG, {
                                pid: this.ctx.session.sessionProject.id,
                                tid: this.ctx.tender.id,
                                uid: nextAudit.aid,
                                sp_type: 'change',
                                sp_id: nextAudit.id,
                                table_name: this.tableName,
                                template: wxConst.template.change,
                                wx_data: wechatData,
                            });
                        }
                        //  检查三方特殊推送
                        await this.ctx.service.specMsg.addChangePlanMsg(transaction, pid, this.ctx.change, pushOperate.change_plan.flow);
                    } else {
                        // 本期结束
                        // 生成截止本期数据 final数据
                        // 同步 期信息
                        await transaction.update(this.ctx.service.changePlan.tableName, {
                            id: cpId, status: checkData.checkType,
                            decimal: JSON.stringify(this.ctx.change.decimal),
                        });

                        // 微信模板通知
                        const users = this._.uniq(this._.concat(this._.map(auditors, 'aid'), this.ctx.change.uid));
                        const shenpiUrl = await this.ctx.helper.urlToShort(
                            this.ctx.protocol + '://' + this.ctx.host + '/wap/tender/' + this.ctx.tender.id + '/change/plan/' + cpId + '/information#shenpi'
                        );
                        const wechatData = {
                            type: 'plan',
                            wap_url: shenpiUrl,
                            status: wxConst.status.success,
                            tips: wxConst.tips.success,
                            code: this.ctx.session.sessionProject.code,
                            c_name: this.ctx.change.name,
                        };
                        await this.ctx.helper.sendWechat(users, smsTypeConst.const.BG, smsTypeConst.judge.result.toString(), wxConst.template.change, wechatData);
                        //  检查三方特殊推送
                        await this.ctx.service.specMsg.addChangePlanMsg(transaction, pid, this.ctx.change, pushOperate.change_plan.flow);
                    }
                } else {
                    // 同步 期信息
                    await transaction.update(this.ctx.service.changePlan.tableName, {
                        id: cpId,
                        status: auditConst.status.checking,
                    });
                }
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        async _checkNo(pid, cpId, checkData, times) {
            const accountId = this.ctx.session.sessionUser.accountId;
            const time = new Date();
            const changeData = await this.ctx.service.changePlan.getDataById(cpId);
            const audits = await this.getAllDataByCondition({ where: { cpid: cpId, times, status: auditConst.status.checking } });
            if (!audits) throw '审核数据错误';
            const selfAudit = audits.find(x => { return x.aid === accountId; });
            if (!selfAudit) throw '当前标段您无权审批';
            // const flowAudits = await this.getAllDataByCondition({ where: { cpid: cpId, times: selfAudit.times, order: selfAudit.order } });
            const auditors = await this.getUniqAuditor(cpId, times); // 全部参与的审批人
            const newAuditors = auditors.map(x => {
                return {
                    aid: x.aid, tid: selfAudit.tid, cpid: selfAudit.cpid,
                    times: times + 1, order: x.audit_order, status: auditConst.status.uncheck,
                    audit_type: x.audit_type, audit_order: x.audit_order,
                };
            });
            const transaction = await this.db.beginTransaction();
            try {
                const updateData = [];
                audits.forEach(x => {
                    updateData.push({
                        id: x.id,
                        status: x.aid === selfAudit.aid ? checkData.checkType : auditConst.status.checkSkip,
                        opinion: x.aid === selfAudit.aid ? checkData.opinion : '',
                        end_time: x.aid === selfAudit.aid ? time : null,
                    });
                });
                await transaction.updateRows(this.tableName, updateData);
                await this.ctx.service.noticeAgain.stopNoticeAgain(transaction, this.tableName, this._.map(updateData, 'id'));
                // 添加到消息推送表
                const noticeContent = await this.getNoticeContent(pid, selfAudit.tid, cpId, selfAudit.aid, checkData.opinion);
                const records = [{ pid, tid: selfAudit.tid, type: pushType.changePlan, uid: this.ctx.change.uid, status: auditConst.status.checkNo, content: noticeContent }];
                auditors.forEach(audit => {
                    records.push({ pid, tid: selfAudit.tid, type: pushType.changePlan, uid: audit.aid, status: auditConst.status.checkNo, content: noticeContent });
                });
                await transaction.insert(this.ctx.service.noticePush.tableName, records);
                // 同步期信息
                await transaction.update(this.ctx.service.changePlan.tableName, {
                    id: cpId, status: checkData.checkType,
                    times: times + 1,
                });
                // 拷贝新一次审核流程列表
                await transaction.insert(this.tableName, newAuditors);
                // 清单审批值删除并重算变更金额
                await this.ctx.service.changePlanList.delAuditAmount(transaction, cpId);
                // 微信模板通知
                const users = this._.uniq(this._.concat(this._.map(auditors, 'aid'), this.ctx.change.uid));
                const shenpiUrl = await this.ctx.helper.urlToShort(
                    this.ctx.protocol + '://' + this.ctx.host + '/wap/tender/' + this.ctx.tender.id + '/change/plan/' + cpId + '/information#shenpi'
                );
                const wechatData = {
                    type: 'plan',
                    wap_url: shenpiUrl,
                    status: wxConst.status.back,
                    tips: wxConst.tips.back,
                    code: this.ctx.session.sessionProject.code,
                    c_name: this.ctx.change.name,
                };
                await this.ctx.helper.sendWechat(users, smsTypeConst.const.BG, smsTypeConst.judge.result.toString(), wxConst.template.change, wechatData);
                //  检查三方特殊推送
                await this.ctx.service.specMsg.addChangePlanMsg(transaction, pid, this.ctx.change, pushOperate.change_plan.flow);
                // 生成内容保存表至zh_change_project_history中，用于撤回
                // 回退spamount值数据
                const changeList = await this.ctx.service.changePlanList.getAllDataByCondition({
                    where: { cpid: cpId },
                });
                await this.ctx.service.changePlanHistory.saveHistory(transaction, changeData, changeList);
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        /**
         * 复制上一期的审批人列表给最新一期
         *
         * @param transaction - 新增一期的事务
         * @param {Object} preMaterial - 上一期
         * @param {Object} newaMaterial - 最新一期
         * @return {Promise<*>}
         */
        async copyPreChangePlanAuditors(transaction, preChange, newChange) {
            const auditList = await this.getUniqAuditor(preChange.id, preChange.times); // 全部参与的审批人
            const newAuditors = [];
            for (const x of auditList) {
                if (x.audit_order !== 0) {
                    newAuditors.push({
                        tid: preChange.tid, cpid: newChange.id, aid: x.aid,
                        times: 1, order: x.audit_order, status: auditConst.status.uncheck,
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                }
            }
            const result = newAuditors.length > 0 ? await transaction.insert(this.tableName, newAuditors) : null;
            return result ? result.affectedRows === newAuditors.length : true;
        }

        async getAllAuditors(tenderId) {
            const sql = 'SELECT ma.aid, ma.tid FROM ' + this.tableName + ' ma' +
                '  LEFT JOIN ' + this.ctx.service.tender.tableName + ' t On ma.tid = t.id' +
                '  WHERE t.id = ?' +
                '  GROUP BY  ma.aid';
            const sqlParam = [tenderId];
            return this.db.query(sql, sqlParam);
        }

        /**
         * 取待审批期列表(wap用)
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getAuditChangePlanByWap(auditorId) {
            const sql =
                'SELECT sa.`aid`, sa.`times`, sa.`begin_time`, sa.`end_time`, sa.`tid`, sa.`cpid`,' +
                '    s.*,' +
                '    t.`name` as `t_name`, t.`project_id`, t.`type`, t.`user_id`, t.`spid`,' +
                '    ti.`deal_info`, ti.`decimal` ' +
                '  FROM ?? AS sa' +
                '    Left Join ?? AS s On sa.`cpid` = s.`id`' +
                '    Left Join ?? As t On sa.`tid` = t.`id`' +
                '    Left Join ?? AS ti ON ti.`tid` = t.`id`' +
                '  WHERE sa.`aid` = ? and sa.`status` = ?';
            const sqlParam = [
                this.tableName,
                this.ctx.service.changePlan.tableName,
                this.ctx.service.tender.tableName,
                this.ctx.service.tenderInfo.tableName,
                auditorId,
                auditConst.status.checking,
            ];
            return await this.db.query(sql, sqlParam);
        }

        /**
         * 审批撤回
         * @param {Number} stageId - 标段id
         * @param {Number} times - 第几次审批
         * @return {Promise<void>}
         */
        async checkCancel(change) {

            // 分4种情况，根据ctx.cancancel值判断：
            // 1.原报发起撤回，当前流程删除，并回到待上报
            // 2.审批人撤回审批通过，增加流程，并回到它审批中
            // 4.审批人撤回退回原报操作，删除新增的审批流，增加流程，回滚到它审批中
            // 5.会签审批人撤回审批通过（还有其他审批人未审批通过），仅修改本人流程状态
            switch (change.cancancel) {
                case 1: await this._userCheckCancel(change); break;
                case 2: await this._auditCheckCancel(change); break;
                case 4: await this._auditCheckCancelNo(change); break;
                case 5: await this._auditCheckCancelAnd(change); break;
                default: throw '不可撤回，请刷新页面重试';
            }
        }
        /**
         * 原报撤回，直接改动审批人状态
         * 如果存在审批人数据，将其改为原报流程数据，但保留原提交人
         *
         * 一审 1 A checking  ->  A uncheck status改   pay/jl:删0(jl为增量数据，只删重复部分) 1->0 删1
         * ...
         *
         * @param stage
         * @returns {Promise<void>}
         * @private
         */
        async _userCheckCancel(change) {
            const transaction = await this.db.beginTransaction();
            try {
                // 整理当前流程审核人状态更新
                // 审批人变成待审批状态
                const updateData = change.curAuditors.map(x => {
                    return {
                        id: x.id,
                        status: auditConst.status.uncheck,
                        begin_time: null, opinion: null,
                    };
                });
                await transaction.updateRows(this.tableName, updateData);
                await this.ctx.service.noticeAgain.deleteNoticeAgain(transaction, this.tableName, this._.map(updateData, 'id'));
                // 清单审批值删除并重算变更金额
                await this.ctx.service.changePlanList.delAuditAmount(transaction, change.id);
                // 变成待上报状态
                await transaction.update(this.ctx.service.changePlan.tableName, {
                    id: change.id,
                    status: change.times === 1 ? auditConst.status.uncheck : auditConst.status.checkNo,
                });
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }

        }
        /**
         * 审批人撤回审批通过，插入两条数据
         *
         * 一审 1 A checked             一审 1 A checked
         * 二审 2 B checked   pre ->    二审 2 B checked
         * 三审 3 C checking  cur       二审 3 B checkCancel  增                增extra_his     增tp_his
         * 四审 4 D uncheck             二审 4 B checking     增                增pay_cur
         *                             三审 5 C uncheck      order、status改
         *                             四审 6 D uncheck      order改
         *
         * @param stage
         * @returns {Promise<void>}
         * @private
         */
        async _auditCheckCancel(change) {
            if (change.curAuditors.length === 0 || change.curAuditors[0].order <= 1) {
                throw '撤回用户数据错误';
            }
            const accountId = this.ctx.session.sessionUser.accountId;
            const selfAuditor = change.preAuditors.find(x => { return x.aid === accountId; });
            if (!selfAuditor) throw '撤回用户数据错误';
            const time = new Date();

            const transaction = await this.db.beginTransaction();
            try {
                // 顺移其后审核人流程顺序
                const sql = 'UPDATE ' + this.tableName + ' SET `order` = `order` + 2 WHERE cpid = ? AND times = ? AND `order` > ?';
                await transaction.query(sql, [change.id, selfAuditor.times, change.curAuditors[0].order]);
                // 当前审批人2次添加至流程中
                const checkCancelAuditors = [],
                    checkingAuditors = [];
                change.preAuditors.forEach(x => {
                    checkCancelAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: x.order + 1,
                        status: x.aid === selfAuditor.aid ? auditConst.status.checkCancel : auditConst.status.checkSkip,
                        begin_time: time, end_time: time, opinion: '',
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                change.preAuditors.forEach(x => {
                    checkingAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: x.order + 2,
                        status: auditConst.status.checking,
                        begin_time: time, end_time: time, opinion: '',
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                await transaction.insert(this.tableName, [...checkCancelAuditors, ...checkingAuditors]);
                // 当前审批人变成待审批
                await transaction.updateRows(this.tableName, change.curAuditors.map(x => {
                    return { id: x.id, begin_time: null, status: auditConst.status.uncheck, order: x.order + 2 };
                }));
                await this.ctx.service.noticeAgain.deleteNoticeAgain(transaction, this.tableName, this._.map(change.curAuditors, 'id'));
                // 清除上一人的值并调整spamount值
                const updateList = [];
                const changeList = await this.ctx.service.changePlanList.getAllDataByCondition({
                    where: { cpid: change.id },
                });
                for (const cl of changeList) {
                    const audit_amount = cl.audit_amount.split(',');
                    const last_amount = audit_amount[audit_amount.length - 1] ? audit_amount[audit_amount.length - 1] : 0;
                    audit_amount.splice(-1, 1);
                    const list_update = {
                        id: cl.id,
                        audit_amount: audit_amount.join(','),
                        spamount: parseFloat(last_amount),
                    };
                    updateList.push(list_update);
                }
                if (updateList.length > 0) await transaction.updateRows(this.ctx.service.changePlanList.tableName, updateList);
                // 更新total_price
                await this.ctx.service.changePlanList.calcCamountSum(transaction);
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        /**
         * 审批人撤回审批退回原报
         *
         * 1# 一审 1 A checked              1# 一审 1 A checked
         *    二审 2 B checkNo   pre   ->      二审 2 B checkNo
         *    三审 3 C uncheck                 二审 3 B checkCancel    增       pay: 2#0 -> 1#3   jl: 2#0 -> 1#3   增tp_his   增extra_his
         *                                    二审 4 B checking       增       pay: 2#0 -> 1#4
         *                                    三审 5 C uncheck        order改
         *
         * 2# 一审 1 A uncheck              2#                        删       pay: 2#0删   jl: 2#0删
         *    二审 2 B uncheck
         *    三审 3 C uncheck
         *
         * @param stage
         * @returns {Promise<void>}
         * @private
         */
        async _auditCheckCancelNo(change) {
            const accountId = this.ctx.session.sessionUser.accountId;
            const selfAuditor = change.preAuditors.find(x => { return x.aid === accountId && x.status === auditConst.status.checkNo; });
            if (!selfAuditor) throw '该标段由他人审批退回，您不可撤回';
            const time = new Date();

            const transaction = await this.db.beginTransaction();
            try {
                // 整理上一个流程审核人状态更新
                // 顺移其后审核人流程顺序
                const sql = 'UPDATE ' + this.tableName + ' SET `order` = `order` + 2 WHERE cpid = ? AND times = ? AND `order` > ?';
                await transaction.query(sql, [change.id, selfAuditor.times, selfAuditor.order]);
                // 当前审批人2次添加至流程中
                const checkCancelAuditors = [],
                    checkingAuditors = [];
                change.preAuditors.forEach(x => {
                    checkCancelAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: x.order + 1,
                        status: x.aid === selfAuditor.aid ? auditConst.status.checkCancel : auditConst.status.checkSkip,
                        begin_time: time, end_time: time, opinion: '',
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                change.preAuditors.forEach(x => {
                    checkingAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: x.order + 2,
                        status: auditConst.status.checking,
                        begin_time: time, end_time: time, opinion: '',
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                await transaction.insert(this.tableName, [...checkCancelAuditors, ...checkingAuditors]);
                // 删除当前次审批流
                await transaction.delete(this.tableName, { cpid: change.id, times: change.times });
                // 回退数据
                await this.ctx.service.changePlanHistory.returnHistory(transaction, change.id);
                await transaction.delete(this.ctx.service.changePlanHistory.tableName, { cpid: change.id });
                // // 设置变更立项为审批中
                // await transaction.update(this.ctx.service.changeProject.tableName, {
                //     id: change.id,
                //     time: change.times - 1,
                //     status: auditConst.status.checking,
                // });
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }
        /**
         * 会签未全部审批通过时，撤回仅修改本人状态
         *
         * @param stage
         * @returns {Promise<void>}
         * @private
         */
        async _auditCheckCancelAnd(change) {
            const accountId = this.ctx.session.sessionUser.accountId;
            const selfAuditor = change.flowAuditors.find(x => { return x.aid === accountId; });
            if (!selfAuditor || selfAuditor.status !== auditConst.status.checked) throw '不可撤回';

            const transaction = await this.db.beginTransaction();
            try {
                await transaction.update(this.tableName, {
                    id: selfAuditor.id, status: auditConst.status.checking, opinion: '', end_time: null,
                });
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        /**
         * 重新审批变更令
         * @param { string } cid - 查询的清单
         * @return {Promise<*>} - 可用的变更令列表
         */
        async checkRevise(change) {
            const accountId = this.ctx.session.sessionUser.accountId;
            const time = new Date();
            // 初始化事务
            const transaction = await this.db.beginTransaction();
            let result = false;
            try {
                const pid = this.ctx.session.sessionProject.id;
                // 获取审核人列表
                const auditors = await this.getUniqAuditor(change.id, change.times); // 全部参与的审批人
                // const sql = 'SELECT `tid`, `cpid`, `aid`, `order` FROM ?? WHERE `cpid` = ? and `times` = ? GROUP BY `aid` ORDER BY `id` ASC';
                // const sqlParam = [this.tableName, change.id, change.times];
                // const auditors = await this.db.query(sql, sqlParam);
                // 添加到消息推送表
                const noticeContent = await this.getNoticeContent(pid, change.tid, change.id, this.ctx.session.sessionUser.accountId, '发起修订');
                const records = [{ pid, tid: change.tid, type: pushType.changePlan, uid: change.uid, status: auditConst.status.revise, content: noticeContent }];
                auditors.forEach(auditor => {
                    records.push({
                        pid,
                        tid: change.tid,
                        type: pushType.changePlan,
                        uid: auditor.aid,
                        status: auditConst.status.revise,
                        content: noticeContent,
                    });
                });
                await transaction.insert('zh_notice', records);
                const order = change.auditors.length > 0 ? change.auditors.reduce((rst, a) => { return Math.max(rst, a.order); }, 0) + 1 : 1; // 最大值 + 1
                // 当前审批人添加至流程中
                const checkReviseAuditor = {
                    tid: change.tid, cpid: change.id, aid: change.uid,
                    times: change.times, order,
                    status: auditConst.status.revise,
                    begin_time: time, end_time: time, opinion: '',
                    audit_type: auditType.key.common, audit_order: 0,
                };
                await transaction.insert(this.tableName, checkReviseAuditor);
                // 修订人加入审批流程
                const newAuditors = auditors.map(x => {
                    return {
                        aid: x.aid, tid: change.tid, cpid: change.id,
                        times: change.times + 1, order: x.audit_order, status: auditConst.status.uncheck,
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    };
                });
                await transaction.insert(this.tableName, newAuditors);
                // 生成内容保存表至zh_change_history中，用于撤销修订回退
                const changeData = await transaction.get(this.ctx.service.changePlan.tableName, { id: change.id });
                const changeList = await this.ctx.service.changePlanList.getAllDataByCondition({
                    where: { cpid: change.id },
                });
                await this.ctx.service.changePlanHistory.saveHistory(transaction, changeData, changeList);
                // 清单审批值删除并重算变更金额
                await this.ctx.service.changePlanList.delAuditAmount(transaction, change.id);
                // 设置变更立项修订状态
                await transaction.update(this.ctx.service.changePlan.tableName, {
                    id: change.id,
                    decimal: null,
                    status: auditConst.status.revise,
                    times: change.times + 1,
                    final_auditor_str: '',
                });

                await transaction.commit();
                result = true;
            } catch (error) {
                console.log(error);
                await transaction.rollback();
                result = false;
            }
            return result;
        }

        /**
         * 撤销修订变更令
         * @param { string } cid - 查询的清单
         * @return {Promise<*>} - 可用的变更令列表
         */
        async cancelRevise(change) {
            const time = new Date();
            // 初始化事务
            const transaction = await this.db.beginTransaction();
            let result = false;
            try {
                const pid = this.ctx.session.sessionProject.id;
                // 获取审核人列表
                const auditors = await this.getUniqAuditor(change.id, change.times - 1); // 全部参与的审批人
                // 添加到消息推送表
                const noticeContent = await this.getNoticeContent(pid, change.tid, change.id, this.ctx.session.sessionUser.accountId, '撤销修订');
                const records = [{ pid, tid: change.tid, type: pushType.changePlan, uid: change.uid, status: auditConst.status.cancelRevise, content: noticeContent }];
                auditors.forEach(auditor => {
                    records.push({
                        pid,
                        tid: change.tid,
                        type: pushType.changePlan,
                        uid: auditor.aid,
                        status: auditConst.status.cancelRevise,
                        content: noticeContent,
                    });
                });
                await transaction.insert('zh_notice', records);
                const lastAudit = await this.getLastAudit(change.id, change.times - 1);
                // 新增一个撤销修订状态到审批流程中
                const revise_audit = {
                    tid: change.tid, cpid: change.id, aid: this.ctx.session.sessionUser.accountId,
                    times: change.times - 1, order: lastAudit.order + 1, status: auditConst.status.cancelRevise,
                    begin_time: time, end_time: time, opinion: '',
                    audit_type: lastAudit.audit_type, audit_order: lastAudit.audit_order,
                };
                await transaction.insert(this.tableName, revise_audit);
                await transaction.delete(this.tableName, { cpid: change.id, times: change.times });
                await this.ctx.service.changePlanHistory.returnHistory(transaction, change.id);
                await transaction.delete(this.ctx.service.changePlanHistory.tableName, { cpid: change.id });
                await transaction.commit();
                result = true;
            } catch (error) {
                console.log(error);
                await transaction.rollback();
                result = false;
            }
            return result;
        }

        /**
         * 重新审批变更方案
         * @param { string } cid - 查询的清单
         * @return {Promise<*>} - 可用的变更令列表
         */
        async checkAgain(change) {
            const accountId = this.ctx.session.sessionUser.accountId;
            // 初始化事务
            const time = new Date();
            const transaction = await this.db.beginTransaction();
            let result = false;
            try {
                const noYbAuditors = change.auditors.filter(x => { return x.audit_order !== 0; });
                const noYbMaxOrder = noYbAuditors[noYbAuditors.length - 1].order;
                const maxOrder = change.auditors[change.auditors.length - 1].order;
                const audits = change.auditors.filter(x => { return x.order === noYbMaxOrder; });
                if (!audits || audits.length === 0 || maxOrder < 1) throw '审核数据错误';
                const selfAudit = audits.find(x => { return x.aid === accountId; });
                if (!selfAudit) throw '当前标段您无权审批';
                // 当前审批人2次添加至流程中
                const checkAgainAuditors = [];
                audits.forEach(x => {
                    checkAgainAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: maxOrder + 1,
                        status: !selfAudit || x.aid === selfAudit.aid ? auditConst.status.checkAgain : auditConst.status.checkSkip,
                        begin_time: time, end_time: time, opinion: '',
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                const checkingAuditors = [];
                audits.forEach(x => {
                    checkingAuditors.push({
                        tid: change.tid, cpid: change.id, aid: x.aid,
                        times: x.times, order: maxOrder + 2,
                        status: auditConst.status.checking,
                        begin_time: time,
                        audit_type: x.audit_type, audit_order: x.audit_order,
                    });
                });
                await transaction.insert(this.tableName, checkAgainAuditors);
                const checkingAuditors_result = await transaction.insert(this.tableName, checkingAuditors);
                // 获取刚批量添加的所有list
                // for (let j = 0; j < checkingAuditors.length; j++) {
                //     checkingAuditors[j].id = checkingAuditors_result.insertId + j;
                // }
                // 设置变更令审批中
                await transaction.update(this.ctx.service.changePlan.tableName, {
                    id: change.id,
                    status: auditConst.status.checking,
                    final_auditor_str: '',
                });
                // 清除上一人的值并调整spamount值
                const updateList = [];
                const changeList = await this.ctx.service.changePlanList.getAllDataByCondition({
                    where: { cpid: change.id },
                });
                for (const cl of changeList) {
                    const audit_amount = cl.audit_amount.split(',');
                    const last_amount = audit_amount[audit_amount.length - 1] ? audit_amount[audit_amount.length - 1] : 0;
                    audit_amount.splice(-1, 1);
                    const list_update = {
                        id: cl.id,
                        audit_amount: audit_amount.join(','),
                        spamount: parseFloat(last_amount),
                    };
                    updateList.push(list_update);
                }
                if (updateList.length > 0) await transaction.updateRows(this.ctx.service.changePlanList.tableName, updateList);
                // 更新total_price
                await this.ctx.service.changePlanList.calcCamountSum(transaction);
                await transaction.commit();
                result = true;
            } catch (error) {
                await transaction.rollback();
                result = false;
            }
            return result;
        }

        async getAuditorGroup(cpId, times) {
            const auditors = await this.getAuditors(cpId, times); // 全部参与的审批人
            return this.ctx.helper.groupAuditors(auditors, 'order', true);
        }

        async getUserGroup(cpId, times) {
            const group = await this.getAuditorGroup(cpId, times);
            const sql =
                'SELECT pa.`id` As aid, pa.`name`, pa.`company`, pa.`role`, ? As times, ? As cpid, 0 As `order`, 1 As audit_type, 0 As audit_order' +
                '  FROM ' + this.ctx.service.changePlan.tableName + ' As s' +
                '  LEFT JOIN ' + this.ctx.service.projectAccount.tableName + ' As pa' +
                '  ON s.uid = pa.id' +
                '  WHERE s.id = ?';
            const sqlParam = [times, cpId, cpId];
            const user = await this.db.queryOne(sql, sqlParam);
            user.audit_order = 0;
            group.unshift([ user ]);
            return group;
        }

        async getUniqUserGroup(cpId, times) {
            const group = await this.getAuditorGroup(cpId, times);
            const sql =
                'SELECT pa.`id` As aid, pa.`name`, pa.`company`, pa.`role`, ? As times, ? As cpid, 0 As `order`, 1 As audit_type, 0 As audit_order' +
                '  FROM ' + this.ctx.service.changePlan.tableName + ' As s' +
                '  LEFT JOIN ' + this.ctx.service.projectAccount.tableName + ' As pa' +
                '  ON s.uid = pa.id' +
                '  WHERE s.id = ?';
            const sqlParam = [times, cpId, cpId];
            const user = await this.db.queryOne(sql, sqlParam);
            user.audit_order = 0;
            group.unshift([ user ]);
            return this.ctx.helper.groupAuditorsUniq(group);
        }

        async getAuditorHistory(cpId, times, reverse = false) {
            const history = [];
            if (times >= 1) {
                for (let i = 1; i <= times; i++) {
                    const auditors = await this.getAuditors(cpId, i);
                    const group = this.ctx.helper.groupAuditors(auditors);
                    const historyGroup = [];
                    // 找出group里audit_order最大值
                    const max_info = group.length > 0 ? this._.maxBy(group, function(item) {
                        return item && item[0] && item[0].audit_order;
                    }) : null;
                    const max_order = max_info ? max_info[0].audit_order : -1;
                    for (const g of group) {
                        const his = {
                            beginYear: '', beginDate: '', beginTime: '', endYear: '', endDate: '', endTime: '', begin_time: null, end_time: null,
                            audit_type: g[0].audit_type, audit_order: g[0].audit_order,
                            auditors: g,
                        };
                        if (his.audit_type === auditType.key.common) {
                            his.name = g[0].name;
                        } else {
                            his.name = this.ctx.helper.transFormToChinese(his.audit_order) + '审';
                        }
                        his.is_final = his.audit_order === max_order;
                        if (g[0].begin_time) {
                            his.begin_time = g[0].begin_time;
                            const beginTime = this.ctx.moment(g[0].begin_time);
                            his.beginYear = beginTime.format('YYYY');
                            his.beginDate = beginTime.format('MM-DD');
                            his.beginTime = beginTime.format('HH:mm:ss');
                        }
                        let end_time;
                        g.forEach(x => {
                            if (x.status === auditConst.status.checkSkip) return;
                            if (!his.status || x.status === auditConst.status.checking) his.status = x.status;
                            if (x.end_time && (!end_time || x.end_time > end_time)) {
                                end_time = x.end_time;
                                if (his.status !== auditConst.status.checking) his.status = x.status;
                            }
                        });
                        if (end_time) {
                            his.end_time = end_time;
                            const endTime = this.ctx.moment(end_time);
                            his.endYear = endTime.format('YYYY');
                            his.endDate = endTime.format('MM-DD');
                            his.endTime = endTime.format('HH:mm:ss');
                        }
                        historyGroup.push(his);
                    }
                    if (reverse) {
                        history.push(historyGroup.reverse());
                    } else {
                        history.push(historyGroup);
                    }
                }
            }
            return history;
        }

        async getUniqAuditor(cpId, times) {
            const auditors = await this.getAuditors(cpId, times); // 全部参与的审批人
            const result = [];
            auditors.forEach(x => {
                if (result.findIndex(r => { return x.aid === r.aid && x.audit_order === r.audit_order; }) < 0) {
                    result.push(x);
                }
            });
            return result;
        }

        async saveAudit(cpId, times, sp_group, data) {
            const transaction = await this.db.beginTransaction();
            try {
                const auditors = await this.getAuditGroupByList(cpId, times);
                const now_audit = this._.find(auditors, { aid: data.old_aid });
                if (data.operate !== 'del') {
                    const exist = await this.getDataByCondition({ cpid: cpId, times, aid: data.new_aid });
                    if (exist) throw '该审核人已存在，请勿重复添加';
                }
                if (data.operate === 'add') {
                    if (now_audit.status !== auditConst.status.uncheck && now_audit.status !== auditConst.status.checking) {
                        throw '当前人下无法操作新增';
                    }
                    const newAudit = {
                        tid: this.ctx.tender.id, cpid: cpId, aid: data.new_aid,
                        order: now_audit.order + 1,
                        audit_order: now_audit.audit_order + 1, audit_type: auditType.key.common,
                        times, status: auditConst.status.uncheck,
                    };
                    // order+1
                    await this._syncOrderByDelete(transaction, cpId, now_audit.order + 1, times, '+');
                    await transaction.insert(this.tableName, newAudit);
                    // 更新审批流程页数据，如果存在
                } else if (data.operate === 'add-sibling') {
                    if (now_audit.status !== auditConst.status.uncheck && now_audit.status !== auditConst.status.checking) {
                        throw '当前人下无法操作新增';
                    }
                    const newAudit = {
                        tid: this.ctx.tender.id, cpid: cpId, aid: data.new_aid,
                        order: now_audit.order,
                        audit_order: now_audit.audit_order, audit_type: now_audit.audit_type,
                        times, status: auditConst.status.uncheck,
                    };
                    await transaction.insert(this.tableName, newAudit);
                } else if (data.operate === 'del') {
                    if (now_audit.status !== auditConst.status.uncheck) {
                        throw '当前人无法操作删除';
                    }
                    const flowAuditors = auditors.filter(x => { return x.audit_order === now_audit.audit_order; });
                    await transaction.delete(this.tableName, { cpid: cpId, times, aid: now_audit.aid, order: now_audit.order });
                    if (flowAuditors.length === 1) await this._syncOrderByDelete(transaction, cpId, now_audit.order, times);
                    // 旧的更新为is_old为1
                    // await transaction.update(this.tableName, { is_old: 1 }, {
                    //     where: {
                    //         sid: stageId,
                    //         times,
                    //         aid: data.old_aid,
                    //     }
                    // });
                } else if (data.operate === 'change') {
                    const nowAudit = await this.getDataByCondition({ cpid: cpId, times, aid: now_audit.aid, order: now_audit.order });
                    if (now_audit.status !== auditConst.status.uncheck || !nowAudit) {
                        throw '当前人无法操作替换';
                    }
                    nowAudit.aid = data.new_aid;
                    await transaction.update(this.tableName, nowAudit);
                    // 旧的更新为is_old为1
                    // await transaction.update(this.tableName, { is_old: 1 }, {
                    //     where: {
                    //         sid: stageId,
                    //         times,
                    //         aid: data.old_aid,
                    //     }
                    // });
                }
                if (this.ctx.tender.info.shenpi.change === shenpiConst.sp_status.gdspl) {
                    const newAuditors = await transaction.select(this.tableName, { where: { cpid: cpId, times }, orders: [['order', 'asc']] });
                    const newAuditorGroup = this.ctx.helper.groupAuditors(newAuditors, 'order', true);
                    const uniqNewAuditorGroup = this.ctx.helper.groupAuditorsUniq(newAuditorGroup);
                    // await this.ctx.service.shenpiAudit.updateAuditListWithAuditType(transaction, this.ctx.tender.id, this.ctx.tender.info.shenpi.change, shenpiConst.sp_type.change, uniqNewAuditorGroup, sp_group);
                } else if (this.ctx.tender.info.shenpi.change === shenpiConst.sp_status.gdzs) {
                    const newAuditors = await this.getAuditGroupByList(cpId, times, transaction);
                    await this.ctx.service.shenpiAudit.updateAuditList(transaction, this.ctx.tender.id, this.ctx.tender.info.shenpi.change, shenpiConst.sp_type.change, this._.map(newAuditors, 'aid'));
                }
                // 更新到审批流程方法
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        async changeSpGroup(change, sp_group) {
            const transaction = await this.db.beginTransaction();
            try {
                const group = await this.ctx.service.shenpiGroup.getDataById(sp_group);
                if (!group) {
                    throw '该固定审批组不存在，请刷新页面重新获取';
                }
                const shenpiList = await this.ctx.service.shenpiAudit.getAllDataByCondition({ where: { tid: this.ctx.tender.id, sp_type: shenpiConst.sp_type.change, sp_status: shenpiConst.sp_status.gdspl, sp_group: group.id } });
                await this.ctx.service.shenpiAudit.noYbShenpiList(change.uid, shenpiList);
                await this.updateNewAuditors(change, shenpiList, transaction);
                await transaction.update(this.ctx.service.changePlan.tableName, { id: change.id, sp_group: group.id });
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
            return true;
        }

        async updateNewAuditList(change, newList) {
            const transaction = await this.db.beginTransaction();
            try {
                await this.updateNewAuditors(change, newList, transaction);
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        async updateNewAuditors(change, newList, transaction) {
            // 先删除旧的审批流，再添加新的
            await transaction.delete(this.tableName, { cpid: change.id, times: change.times });

            const newAuditors = [];
            for (const auditor of newList) {
                newAuditors.push({
                    tid: change.tid, cpid: change.id, aid: auditor.audit_id,
                    times: change.times, order: auditor.audit_order, status: auditConst.status.uncheck,
                    audit_type: auditor.audit_type, audit_order: auditor.audit_order,
                });
            }
            if (newAuditors.length > 0) await transaction.insert(this.tableName, newAuditors);
        }

        async updateLastAudit(change, auditList, lastId) {
            const transaction = await this.db.beginTransaction();
            try {
                // 先判断auditList里的aid是否与lastId相同，相同则删除并重新更新order
                const existAudit = auditList.find(x => { return x.aid === lastId; });
                let order = auditList.length > 0 ? auditList.reduce((rst, a) => { return Math.max(rst, a.order); }, 0) + 1 : 1; // 最大值 + 1
                if (existAudit) {
                    await transaction.delete(this.tableName, { cpid: change.id, times: change.times, aid: lastId });
                    const sameOrder = auditList.filter(x => { return x.order === existAudit.order; });
                    if (sameOrder.length === 1) {
                        const updateData = [];
                        auditList.forEach(x => {
                            if (x.order <= existAudit.order) return;
                            updateData.push({ id: x.id, order: x.order - 1, audit_order: x.audit_order - 1 });
                        });
                        if (updateData.length > 0) {
                            await transaction.updateRows(updateData);
                        }
                        order = order - 1;
                    }
                }
                // 添加终审
                const newAuditor = {
                    tid: change.tid, cpid: change.id, aid: lastId,
                    times: change.times, order, status: auditConst.status.uncheck,
                    audit_type: auditType.key.common, audit_order: order,
                };
                await transaction.insert(this.tableName, newAuditor);
                await transaction.commit();
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        /**
         * 获取审核人已经审核过的审批信息（包括退回，通过，重新审批等）
         *
         * @param auditorId
         * @return {Promise<*>}
         */
        async getDonesByAudit(auditorId, spid = '') {
            const spSql = spid ? ' and t.`spid` = "' + spid + '"' : '';
            const status = [auditConst.status.checked, auditConst.status.checkNo, auditConst.status.back, auditConst.status.checkAgain, auditConst.status.revise, auditConst.status.cancelRevise];
            const sql =
                'SELECT la.`status`, la.`end_time` as `shenpi_time`, la.`cpid`, t.`id`, cp.`code`, t.`name`, t.`spid` ' +
                '  FROM ?? AS la Left Join ?? AS t ON la.`tid` = t.`id` LEFT JOIN ?? AS cp ON la.`cpid` = cp.`id`' +
                '  WHERE la.`aid` = ? AND la.`status` in (' + this.ctx.helper.getInArrStrSqlFilter(status) + ')' + spSql +
                '  ORDER BY la.`end_time` DESC';
            const sqlParam = [
                this.tableName,
                this.ctx.service.tender.tableName,
                this.ctx.service.changePlan.tableName,
                auditorId,
            ];
            return await this.db.query(sql, sqlParam);
        }
    }
    return ChangePlanAudit;
};