sirkulator

type AgentContribution struct {
	SimpleResource
	Year  int // TODO publication year or first published year?
	Roles []marc.Relator
}

type Character struct {
	Name           string   `json:"name"`
	NameVariations []string `json:"name_variations"`
}

type Corporation struct {
	YearRange      YearRange `json:"year_range"`
	Name           string    `json:"name"`
	Description    string    `json:"description"`
	ParentName     string    `json:"parent_name,omitempty"`
	NameVariations []string  `json:"name_variations"`
	Notes          []string  `json:"notes"`
}

type Dewey struct {
	Number string   `json:"number"` // same as resource.ID
	Name   string   `json:"name"`   // Only norwegian label for now
	Terms  []string `json:"terms"`  // Henvisningstermer

}

type Error struct {
	Code    string
	Message string
}

type Image struct {
	ID     string
	Type   string // MIME type, but stored without "image/" prefix
	Height int
	Width  int
}

type Persistable interface {
	Validate(url.Values) (Persistable, bool)
	Label() string
}

type Person struct {
	YearRange      YearRange    `json:"year_range"` // TODO pointer *YearRange?
	Name           string       `json:"name"`
	Description    string       `json:"description"`
	NameVariations []string     `json:"name_variations"`
	Gender         vocab.Gender `json:"gender"`
	Countries      []string     `json:"countries"`
	Nationalities  []string     `json:"nationalities"`
	Notes          []string     `json:"notes"`
}

type Publication struct {
	// Title and publishing info
	Title    string   `json:"title"`
	Subtitle string   `json:"subtitle,omitempty"`
	Series   []string `json:"series"`
	// Note, Year|YearFirst=0 means we cannot have a publication published in year 0,
	// assumed this to be not a practical problem, not a lot of known classics published that year (TODO any?)
	// https://en.wikipedia.org/wiki/Ancient_literature
	Year json.Number `json:"year,omitempty"`

	// "Work" / orignal title info
	// WorkRepresentative bool  / WorkExample - prefer first edition in original language
	// WorkClassic bool // homer, bible, pre 1500 books etc
	YearFirst        json.Number `json:"year_first,omitempty"`
	TitleOriginal    string      `json:"title_original,omitempty"`
	LanguageOriginal string      `json:"language_original,omitempty"`

	// Content info
	Language       string   `json:"language,omitempty"`
	LanguagesOther []string `json:"languages_other"`
	GenreForms     []string `json:"genre_forms"`
	Audiences      []string `json:"audiences"`
	Fiction        bool     `json:"fiction"`
	Nonfiction     bool     `json:"nonfiction"`
	Subjects       []string

	// Physical info
	Binding  vocab.Binding `json:"binding"` // hardcover, paperback, innbundet, heftet etc...
	NumPages json.Number   `json:"numpages,omitempty"`
}

type PublicationContribution struct {
	Agent SimpleResource
	Roles []marc.Relator
}

type Publisher struct {
	YearRange      YearRange `json:"year_range"` // TODO pointer *YearRange?
	Name           string    `json:"name"`
	Description    string    `json:"description"`
	NameVariations []string  `json:"name_variations"`
	Notes          []string  `json:"notes"`
}

type PublisherPublication struct {
	SimpleResource
	Year int
}

type Relation struct {
	ID     int64
	FromID string
	ToID   string
	Type   string
	Data   map[string]any // TODO consider map[string]string or [][2]string
}

type RelationExp struct {
	Relation
	Label string
	From  SimpleResource
	To    SimpleResource
}

type Resource struct {
	Type  ResourceType
	ID    string
	Label string // Synthesized from Data properties
	Links [][2]string
	Data  any // TODO Persistable?

	CreatedAt  time.Time
	UpdatedAt  time.Time
	ArchivedAt time.Time
}

type ResourceText struct {
	ID        int64
	Text      string
	Format    string
	Source    string
	SourceURL string
	UpdatedAt time.Time
}

type ResourceType int

type SimpleResource struct {
	Type  ResourceType
	ID    string
	Label string
}

type YearRange struct {
	From   json.Number `json:"from,omitempty"`
	To     json.Number `json:"to,omitempty"`
	Approx bool        `json:"approx"`
}