eta_index_lib/models/base_from_coal_firm.go

package models

import (
	"github.com/beego/beego/v2/client/orm"
	"time"
)

// BaseFromCoalmineFirmIndex 煤矿产量周度公司数据表
type BaseFromCoalmineFirmIndex struct {
	BaseFromCoalmineFirmIndexID int       `orm:"column(base_from_coalmine_firm_index_id);pk"`
	IndexName                   string    // 省份/企业名称
	IndexCode                   string    // 持买单量指标编码
	DataTime                    string    // 指标时间
	DealValue                   string    // 数据量
	GroupName                   string    // 集团名
	Source                      string    // 来源
	Unit                        string    // 来源
	Frequency                   string    `description:"频率"`
	CreateTime                  time.Time `description:"插入时间"`
	ModifyTime                  time.Time `description:"修改时间"`
}

// 查询指标
func GetBaseFromCoalmineFirmIndex() (items []*BaseFromCoalmineFirmIndex, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM base_from_coalmine_firm_index`
	_, err = o.Raw(sql).QueryRows(&items)
	return
}

// 添加数据
func AddBaseFromCoalFirmIndex(item *BaseFromCoalmineFirmIndex) (lastId int64, err error) {
	o := orm.NewOrm()
	lastId, err = o.Insert(item)
	return
}

func UpdateBaseFromCoalFirmIndex(item *BaseFromCoalmineFirmIndex) (err error) {
	o := orm.NewOrm()
	sql := `UPDATE base_from_coalmine_firm_index SET deal_value=?  WHERE index_name=?  AND  data_time = ?`
	_, err = o.Raw(sql, item.DealValue, item.IndexName, item.DataTime).Exec()
	return
}