import type {
  DexieTablePrimaryKeyField,
  DexieTablePrimaryKeyType,
  KeysOf
} from "./DexieTablePrimaryKeyTypes"
import type Dexie from "dexie"
import type { ClassConstructor } from "@3fv/guard"

/**
 * Defines a table's configuration, specifically the `class` constructor,
 * primary key field(s) and the index signature
 *
 * @template {object} T, {DexieTablePrimaryKeyField<T>} PrimaryKeyField
 */
export type DexieTableConfig<
  T extends {},
  PrimaryKeyField extends KeysOf<T>
> = [ClassConstructor<T>, PrimaryKeyField, string?, DexieTableOptions?]
/**
 * Infer table config from object and table name
 */
export type DexieTableConfigInferred<Config> = Config extends DexieTableConfig<
  infer T,
  infer Field
    >
  ?
    Dexie.Table<T, DexieTablePrimaryKeyType<T, Field>> : never
  
/**
 * Creates `Dexie.Table` with a `T` type and `KeyType`
 *
 * @see Dexie.Table
 */
export type DexieTable<
  T extends {},
  PrimaryKeyField extends KeysOf<T>
> = Dexie.Table<T, DexieTablePrimaryKeyType<T, PrimaryKeyField>>


export interface DexieTableOptions {
  mapToClass: boolean
}

export type DexieTableOptionsArg = Partial<DexieTableOptions>