eta_crawler/models/base_from_coal_inland.go

package models

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

// BaseFromCoalmineInlandIndex 沿海八省动力煤用户供耗存数据指标表
type BaseFromCoalmineInlandIndex struct {
	BaseFromCoalmineInlandIndexID int       `orm:"column(base_from_coalmine_inland_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    // 地区
	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 GetBaseFromCoalmineInlandIndex() (items []*BaseFromCoalmineInlandIndex, err error) {
	o := orm.NewOrmUsingDB("data")
	sql := `SELECT * FROM base_from_coalmine_inland_index`
	_, err = o.Raw(sql).QueryRows(&items)
	return
}

//添加数据
func AddBaseFromCoalInlandIndex(item *BaseFromCoalmineInlandIndex) (lastId int64, err error) {
	o := orm.NewOrmUsingDB("data")
	lastId, err = o.Insert(item)
	return
}

func UpdateBaseFromCoalInlandIndex(item *BaseFromCoalmineInlandIndex) (err error) {
	o := orm.NewOrmUsingDB("data")
	sql := `UPDATE base_from_coalmine_inland_index SET deal_value=?  WHERE index_name=?  AND  data_time = ?`
	_, err = o.Raw(sql, item.DealValue, item.IndexName, item.DataTime).Exec()
	return
}