import Dexie, { type Table } from "dexie"
import type { FamilyMember } from "@/types/family"

export interface GlobalSettings {
  key: string
  value: any
}

export interface StoredImage {
  id: string
  blob: Blob
  mimeType: string
  createdAt: string
}

export class FamilyTreeDB extends Dexie {
  members!: Table<FamilyMember>
  settings!: Table<GlobalSettings>
  images!: Table<StoredImage>

  constructor() {
    super("FamilyTreeDB")
    this.version(1).stores({
      members: "id, fullName, fatherId, motherId, [fatherId+motherId]", // Index for searching
      settings: "key", // Key-value store for rootId etc.
      images: "id", // Store images by ID
    })
  }
}

export const db = new FamilyTreeDB()