models

type Conversation struct {
	UUIDModel
	Username string     `gorm:"comment:'user name'" json:"username"`
	Title    string     `gorm:"comment:'conversation title'" json:"title"`
	State    bool       `gorm:"comment:'state'" json:"state"`
	Messages []*Message `gorm:"foreignkey:ConversationId" json:"messages"`
}

type DomainObject interface {
	User | Role | Conversation | LLM
}

type History struct {
	Role    string
	Content string
}

type LLM struct {
	Model
	Name string `gorm:"comment:'ai models name'" json:"name"`
}

type Message struct {
	UUIDModel
	Role           string       `gorm:"comment:'informative role'" json:"role"`
	Content        string       `gorm:"type:text;" json:"content"`
	ContentType    string       `gorm:"comment:'content type'" json:"contentType"`
	Model          string       `gorm:"comment:'ai models name'" json:"models"`
	Feedback       uint         `gorm:"type:tinyint(1)" json:"feedback"`
	ParentMsgId    string       `gorm:"type:varchar(36)" json:"parentMsgId"`
	ConversationId string       `gorm:"type:varchar(36)" json:"conversationId"`
	Conversation   Conversation `gorm:"foreignkey:ConversationId" json:"conversation"`
}

type Model struct {
	Id        uint           `gorm:"primaryKey" json:"id"`
	CreatedAt time.Time      `json:"createdAt"`
	UpdatedAt time.Time      `json:"updatedAt"`
	DeletedAt gorm.DeletedAt `gorm:"index:idx_deleted_at" json:"deletedAt"`
}

type PageInfo struct {
	PageNum      uint  `json:"pageNum" form:"pageNum"`
	PageSize     uint  `json:"pageSize" form:"pageSize"`
	Total        int64 `json:"total" form:"total"`
	NoPagination bool  `json:"noPagination" form:"noPagination"` // Do not use pagination
}

type Role struct {
	Model
	Name    string  `gorm:"comment:'role name'" json:"name"`
	Keyword string  `gorm:"comment:'role keyword';unique" json:"keyword"`
	Desc    string  `gorm:"comment:'role description'" json:"desc"`
	Sort    *uint   `gorm:"default:1;comment:'Role sorting (the larger the value, the smaller the authority)'" json:"sort"`
	Status  *uint   `gorm:"comment:'role status(enable/disable)';default:1;type:tinyint(1)" json:"status"`
	Creator string  `gorm:"comment:'creator'" json:"creator"`
	Users   []*User `gorm:"foreignkey:RoleId" json:"users"`
}

type UUIDModel struct {
	Id        string         `gorm:"type:char(36);primaryKey" json:"id"`
	CreatedAt time.Time      `json:"createdAt"`
	UpdatedAt time.Time      `json:"updatedAt"`
	DeletedAt gorm.DeletedAt `gorm:"index:idx_deleted_at" json:"deletedAt"`
}

type Url struct {
	Model
	Method   string `gorm:"comment:'request method'" json:"method"`
	Path     string `gorm:"comment:'url path'" json:"path"`
	Category string `gorm:"comment:'category'" json:"category"`
	Desc     string `gorm:"comment:'description'" json:"desc"`
	Creator  string `gorm:"comment:'creator'" json:"creator"`
}

type User struct {
	Model
	Username string `gorm:"comment:'user name';unique" json:"username"`
	ZhName   string `gorm:"comment:'user zh name'" json:"zhName"`
	Email    string `gorm:"comment:'user email'" json:"email"`
	Status   *uint  `gorm:"comment:'user status';default:1;type:tinyint(1)" json:"status"`
	Creator  string `gorm:"comment:'creator'" json:"creator"`
	RoleId   uint   `gorm:"comment:'role id'" json:"roleId"`
	Role     Role   `gorm:"foreignkey:RoleId" json:"role"`
}