sparrow/vendor/knowoapi/schema/circuitry.go

package schema

import (
	"errors"

	"github.com/jinzhu/gorm"
)

// Circuitry 站点系统图 表
type Circuitry struct {
	gorm.Model
	CircuitryCode  string `gorm:"not null;primary_key"` //系统图编号
	SubstationCode string `gorm:"not null;index;"`      //所属站点编号
	ChartData      string `gorm:"type:LONGTEXT"`        //系统图表XML结构
	Operator       string //操作人
}

// Validate 验证
func (a *Circuitry) Validate() error {
	if a.SubstationCode == "" {
		return errors.New("参数不能为空")
	}
	return nil
}