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model 小節(jié)缺失啦？

本節(jié)提到的model小節(jié)在哪里？

柒企鵝

2018-10-13

源自：使用Beego構(gòu)建完整web項(xiàng)目 4-3

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2 回答

fengshunsgit
2018-11-16

package?models????
import?(????
	"github.com/astaxie/beego/orm"????
	"strings"????
)????
type?Subject?struct?{????
	Id?int????
	Option?string????
	AnswerKey?string????
	Status?int8????
	Img?string????
}????
func?init()?{????
	orm.RegisterModel(new(Subject))????
}????
func?GetSubject(id?int)?(s?Subject,?err?error)?{????
	o?:=?orm.NewOrm()????
	o.Using("guess")????
	s?=?Subject{Id:id}????
	err?=?o.Read(&s)????
	if?err?!=?nil?{????
		return?s,?err????
	}????
	return????
}????
func?Answer(sid?int,?answerkey?string)?bool?{????
	subject,?err?:=?GetSubject(sid)????
	if?err?!=?nil?{????
		return??false????
	}????
	return?strings.Compare(strings.ToUpper(answerkey),?subject.AnswerKey)?==?0????
}