'use strict';

/**
 * 期计量 数据模型
 *
 * @author Mai
 * @date 2018/8/13
 * @version
 */

const audit = require('../const/audit');

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

        /**
         *
         * @param tenderId - 标段id
         * @param name - 期名称
         * @param time - 计量时间
         * @returns {Promise<void>}
         */
        async add(tenderId, name, time) {
            const stages = await this.getAllDataByCondition({
                where: {tid: tenderId},
                order: ['order'],
            });
            const order = stages.length + 1;
            const newStage = {
                sid: this.uuid.v4(),
                tid: tenderId,
                order: order,
                name: name,
                in_time: new Date(),
                s_time: time,
                times: 1,
                status: audit.flow.status.uncheck,
            };
            const result = await this.db.insert(this.tableName, newStage);
            console.log(result);
            return result.affectedRows === 1 ? newStage : null;
        }
    }

    return Stage;
};