package model

// TechnologyPatent 专利信息数据模型
type TechnologyPatent struct {
	Model
	ModelTenant
	UID            uint64               `gorm:"column:uid;type:int;default:0;comment:用户uuid" json:"-"`
	Kind           TechnologyPatentKind `gorm:"column:kind;index:idx_sys_patent_kind;type:tinyint(1);default:0;comment:专利类型" json:"kind"`
	Title          string               `gorm:"column:title;type:varchar(100);default:'';comment:名称标题" json:"title"`
	FileUrl        string               `gorm:"column:file_url;type:varchar(255);default:'';comment:文件地址" json:"file_url"`
	ApplyCode      string               `gorm:"column:apply_code;type:varchar(30);default:'';comment:申请号" json:"apply_code"`
	ApplyAt        string               `gorm:"column:apply_at;type:varchar(10);default:'';comment:申请日" json:"apply_at"`
	OpenCode       string               `gorm:"column:open_code;type:varchar(30);default:'';comment:公开（公告）号" json:"open_code"`
	OpenAt         string               `gorm:"column:open_at;type:varchar(10);default:'';comment:公开（公告）日" json:"open_at"`
	ApplyName      string               `gorm:"column:apply_name;type:varchar(255);default:'';comment:申请（专利权）人" json:"apply_name"`
	ApplyAddress   string               `gorm:"column:apply_address;type:varchar(255);default:'';comment:申请人地址" json:"apply_address"`
	Inventor       string               `gorm:"column:inventor;type:varchar(255);default:'';comment:发明人" json:"inventor"`
	Description    string               `gorm:"column:description;type:text;comment:摘要" json:"description"`
	PrincipalClaim string               `gorm:"column:principal_claim;type:text;comment:主权项" json:"principal_claim"`
	IPCCode        string               `gorm:"column:ipc_code;index:idx_sys_patent_ipc_code;type:varchar(30);default:'';comment:IPC主分类号" json:"ipc_code"`
	Shelf
	Status TechnologyPatentStatus `gorm:"column:status;type:tinyint(1);default:1;comment:专利状态(1：授权，2：实审，3：公开)" json:"-"`
	ModelDeleted
	ModelAt
}

// TechnologyPatentKind 专利类型
type TechnologyPatentKind int

const (
	// TechnologyPatentKindForInvent 发明专利
	TechnologyPatentKindForInvent TechnologyPatentKind = iota + 1
	// TechnologyPatentKindForDesign 外观设计
	TechnologyPatentKindForDesign
	// TechnologyPatentKindForNewPractical 实用新型
	TechnologyPatentKindForNewPractical
)

// TechnologyPatentStatus 专利状态
type TechnologyPatentStatus int

const (
	// TechnologyPatentStatusForAuthorize 授权
	TechnologyPatentStatusForAuthorize TechnologyPatentStatus = iota + 1
	// TechnologyPatentStatusForActualTrial 实审
	TechnologyPatentStatusForActualTrial
	// TechnologyPatentStatusForPublic 公开
	TechnologyPatentStatusForPublic
)

func (m *TechnologyPatent) TableName() string {
	return "technology_patent"
}

func (m *TechnologyPatent) KindTitle() string {
	if m.Kind == TechnologyPatentKindForInvent {
		return "发明专利"
	} else if m.Kind == TechnologyPatentKindForDesign {
		return "外观设计"
	} else if m.Kind == TechnologyPatentKindForNewPractical {
		return "实用新型"
	}
	return "未知"
}

func NewTechnologyPatent() *TechnologyPatent {
	return &TechnologyPatent{}
}