import { pgTable, serial, varchar, integer, pgEnum, primaryKey } from 'drizzle-orm/pg-core';
import { relations } from 'drizzle-orm';

//#region Enums
export const BookTypeEnum = pgEnum("book_type", ["novel", "fanfic"]);
export const LeadingGenderEnum = pgEnum("leading_gender", ["male", "female"]);
//#endregion Enums

//#region Genre
export const Genre = pgTable("genres", {
  id: serial("id").primaryKey(),
  name: varchar("name").notNull(),
  description: varchar("description").notNull(),
});
export const GenreTranslation = pgTable("genre_translations", {
  id: integer("id"),
  locale: varchar("locale").notNull(),
  name: varchar("name").notNull(),
  description: varchar("description"),
}, (t) => ([
  primaryKey({ columns: [t.id, t.locale] }),
]));
// Relations
export const GenreRelations = relations(Genre, ({ many }) => ({
  translations: many(GenreTranslation)
}));
export const GenreTranslationRelations = relations(GenreTranslation, ({ one }) => ({
  genre: one(Genre, {
    fields: [GenreTranslation.id],
    references: [Genre.id],
  }),
}));
//#endregion Genre