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- 'use strict';
- /**
- * 指标模板 -- 指标节点业务类
- *
- * @author Mai
- * @date 2018/4/19
- * @version
- */
- module.exports = app => {
- class TemplateIndex extends app.BaseService {
- /**
- * 构造函数
- *
- * @param {Object} ctx - egg全局context
- * @return {void}
- */
- constructor(ctx) {
- super(ctx);
- this.tableName = 'template_index';
- }
- /**
- * 导入指标数据
- *
- * @param {Array|Object} datas
- * @param transaction - 事务
- * @returns {Promise<void>}
- */
- async importData(data, transaction, templateId = 1) {
- const datas = data instanceof Array ? data : [data];
- await transaction.delete(this.tableName, {template_id: templateId});
- const insertResult = await transaction.insert(this.tableName, datas);
- if (insertResult.affectedRows !== datas.length) {
- throw '导入指标错误';
- }
- }
- /**
- * 设置计算规则
- * 应同步设置rule, calc_rule, parse_rule
- *
- * @param data
- * @returns {Promise<*>}
- */
- async setRule(data) {
- const result = await this.db.update(this.tableName, data);
- return result;
- }
- }
- return TemplateIndex;
- };
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