Calculation/app/service/tender_tag.js

'use strict';

/**
 *
 *
 * @author Mai
 * @date 2018/10/30
 * @version
 */

module.exports = app => {

    class TenderTag extends app.BaseService {

        /**
         * 构造函数
         *
         * @param {Object} ctx - egg全局变量
         * @return {void}
         */
        constructor(ctx) {
            super(ctx);
            this.tableName = 'tender_tag';
        }

        /**
         * 新增 标段标记
         *
         * @param tenderId - 标段Id
         * @param projectId - 项目Id
         * @param transaction - 事务
         * @return {Promise<void>}
         */
        async addTenderTag(tenderId, projectId, transaction) {
            if (transaction) {
                await transaction.insert(this.tableName, {tid: tenderId, pid: projectId});
            } else {
                await this.db.insert(this.tableName, {tid: tenderId, pid: projectId});
            }
        }

        /**
         * 保存 标段标记
         *
         * @param data
         * @return {Promise<void>}
         */
        async saveTenderTag(tenderId, data, transaction) {
            if (transaction) {
                await transaction.update(this.tableName, data, { where: { tid: tenderId } });
            } else {
                await this.db.update(this.tableName, data, { where: { tid: tenderId } });
            }
        }

    }

    return TenderTag;
};