package setting

import "encoding/json"

var PayAddress = ""
var CustomCallbackAddress = ""
var EpayId = ""
var EpayKey = ""
var Price = 7.3
var MinTopUp = 1
var USDExchangeRate = 7.3

var PayMethods = []map[string]string{
	{
		"name":  "支付宝",
		"color": "rgba(var(--semi-blue-5), 1)",
		"type":  "alipay",
	},
	{
		"name":  "微信",
		"color": "rgba(var(--semi-green-5), 1)",
		"type":  "wxpay",
	},
}

func UpdatePayMethodsByJsonString(jsonString string) error {
	PayMethods = make([]map[string]string, 0)
	return json.Unmarshal([]byte(jsonString), &PayMethods)
}

func PayMethods2JsonString() string {
	jsonBytes, err := json.Marshal(PayMethods)
	if err != nil {
		return "[]"
	}
	return string(jsonBytes)
}

func ContainsPayMethod(method string) bool {
	for _, payMethod := range PayMethods {
		if payMethod["type"] == method {
			return true
		}
	}
	return false
}