eta_forum_admin/services/edb_data.go

package services

import (
	"eta/eta_forum_admin/models"
	"eta/eta_forum_admin/models/mgodb"
	"eta/eta_forum_admin/utils"
	"fmt"
	"time"
)

// GetEdbDataList 获取指标的数据（日期正序返回）
func GetEdbDataList(endInfoId, edbType int, startDate, endDate string) (list []*models.EdbDataList, err error) {
	dataList := make([]*mgodb.EdbDataBase, 0)
	var startDateT, endDateT time.Time
	if startDate != "" {
		startDateT, err = time.Parse(utils.FormatDate, startDate)
		if err != nil {
			err = fmt.Errorf("日期格式错误 error, %v", err)
			return
		}
	}
	if endDate != "" {
		endDateT, err = time.Parse(utils.FormatDate, endDate)
		if err != nil {
			err = fmt.Errorf("日期格式错误 error, %v", err)
			return
		}
	}
	if edbType == 1 {
		dataList, err = mgodb.GetEdbDataList(endInfoId, startDateT, endDateT)
		if err != nil {
			err = fmt.Errorf("查询指标数据出错 error, %v", err)
			return
		}
	} else {
		dataList, err = mgodb.GetEdbCalculateDataList(endInfoId, startDateT, endDateT)
		if err != nil {
			err = fmt.Errorf("查询指标数据出错 error, %v", err)
			return
		}
	}
	list = make([]*models.EdbDataList, 0)
	for _, v := range dataList {
		// 字符串转成浮点数
		list = append(list, &models.EdbDataList{
			EdbInfoId:     v.EdbInfoId,
			DataTime:      v.DataTime.Format(utils.FormatDate),
			DataTimestamp: v.DataTimestamp,
			Value:         v.Value,
		},
		)
	}

	return
}