import * as gracely from "gracely"
import * as isoly from "isoly"

export type Acceptor = Record<"mastercard" | "visa", Partial<Record<isoly.Currency, string>> | string>

export namespace Acceptor {
	export function is(value: any | Acceptor): value is Acceptor {
		return (
			typeof value == "object" &&
			value &&
			(typeof value.mastercard == "string" ||
				(typeof value.mastercard == "object" &&
					value.mastercard &&
					Object.entries(value.mastercard).every(
						entry => isoly.Currency.is(entry[0]) && typeof entry[1] == "string"
					))) &&
			(typeof value.visa == "string" ||
				(typeof value.visa == "object" &&
					value.visa &&
					Object.entries(value.visa).every(entry => isoly.Currency.is(entry[0]) && typeof entry[1] == "string")))
		)
	}
	export function flaw(value: any | Acceptor): gracely.Flaw {
		return {
			type: "Acceptor",
			flaws:
				typeof value != "object" || !value
					? undefined
					: ([
							typeof value.mastercard == "string" ||
								(typeof value.mastercard == "object" &&
									value.mastercard &&
									Object.entries(value.mastercard).every(
										entry => isoly.Currency.is(entry[0]) && typeof entry[1] == "string"
									)) || { property: "mastercard", type: "Partial<Record<isoly.Currency, string>>> | string" },
							typeof value.visa == "string" ||
								(typeof value.visa == "object" &&
									value.visa &&
									Object.entries(value.visa).every(
										entry => isoly.Currency.is(entry[0]) && typeof entry[1] == "string"
									)) || { property: "visa", type: "Partial<Record<isoly.Currency, string>>> | string" },
					  ].filter(gracely.Flaw.is) as gracely.Flaw[]),
		}
	}
}