Method HasRelatedBook

models/relationship.go:186–193

HasRelatedBook 查询用户是否有相关联的书籍

(uid int)

// HasRelatedBook 查询用户是否有相关联的书籍
func (m *Relationship) HasRelatedBook(uid int) bool {
	err := orm.NewOrm().QueryTable(m).Filter("member_id", uid).One(m, "relationship_id")
	if err != nil && err != orm.ErrNoRows {
		beego.Error(err)
		return false
	}
	return m.RelationshipId > 0
}