package biz

func integrationField(key, label string, required, secret bool, fieldType string) IntegrationConfigField {
	if fieldType == "" {
		fieldType = "text"
	}
	return IntegrationConfigField{Key: key, Label: label, Required: required, Secret: secret, Type: fieldType}
}

func integrationSelect(key, label string, required bool, values ...string) IntegrationConfigField {
	options := make([]IntegrationConfigOption, 0, len(values))
	for _, value := range values {
		options = append(options, IntegrationConfigOption{Label: value, Value: value})
	}
	return IntegrationConfigField{Key: key, Label: label, Required: required, Type: "select", Options: options}
}

func paymentDefinition(provider, name, description string, defaults map[string]any, fields ...IntegrationConfigField) IntegrationConfigDefinition {
	common := []IntegrationConfigField{
		integrationField("notify_url", "支付回调地址", false, false, "url"),
		integrationField("return_url", "同步跳转地址", false, false, "url"),
	}
	fields = append(fields, common...)
	for _, field := range fields {
		if _, exists := defaults[field.Key]; exists {
			continue
		}
		switch field.Type {
		case "number":
			defaults[field.Key] = 0
		case "switch":
			defaults[field.Key] = false
		default:
			defaults[field.Key] = ""
		}
	}
	return IntegrationConfigDefinition{Kind: IntegrationKindPayment, Provider: provider, Name: name, Description: description, Defaults: defaults, Fields: fields}
}

var genericPaymentFields = []IntegrationConfigField{
	integrationField("protocol_version", "协议版本", true, false, "text"),
	integrationField("app_id", "应用 ID", true, false, "text"),
	integrationField("merchant_id", "商户 ID", true, false, "text"),
	integrationField("create_url", "下单接口", true, false, "url"),
	integrationField("query_url", "查单接口", true, false, "url"),
	integrationField("refund_url", "退款接口", true, false, "url"),
	integrationField("app_key", "签名密钥", true, true, "password"),
	integrationField("query_status_field", "查单状态字段", true, false, "text"),
	integrationField("query_success_values", "查单成功值", true, false, "text"),
	integrationField("query_trade_no_field", "商户单号字段", true, false, "text"),
	integrationField("query_provider_trade_no_field", "平台单号字段", true, false, "text"),
	integrationField("query_amount_field", "金额字段", true, false, "text"),
	integrationField("query_currency_field", "币种字段", true, false, "text"),
	integrationField("query_amount_scale", "金额倍率", true, false, "number"),
	integrationField("callback_status_field", "回调状态字段", true, false, "text"),
	integrationField("callback_success_values", "回调成功值", true, false, "text"),
	integrationField("callback_trade_no_field", "回调商户单号字段", true, false, "text"),
	integrationField("callback_provider_trade_no_field", "回调平台单号字段", true, false, "text"),
}

var genericPaymentDefaults = map[string]any{
	"protocol_version": "v1", "app_id": "", "merchant_id": "", "create_url": "", "query_url": "", "refund_url": "", "app_key": "",
	"query_status_field": "", "query_success_values": "", "query_trade_no_field": "",
	"query_provider_trade_no_field": "", "query_amount_field": "", "query_currency_field": "", "query_amount_scale": 1,
	"callback_status_field": "", "callback_success_values": "", "callback_trade_no_field": "",
	"callback_provider_trade_no_field": "", "notify_url": "", "return_url": "",
}

func genericPaymentDefinition(provider, name, description string) IntegrationConfigDefinition {
	defaults := mergeIntegrationDefaults(genericPaymentDefaults, nil)
	fields := append([]IntegrationConfigField(nil), genericPaymentFields...)
	return paymentDefinition(provider, name, description, defaults, fields...)
}

var integrationDefinitions = map[string][]IntegrationConfigDefinition{
	IntegrationKindPayment: {
		paymentDefinition(PaymentAlipay, "支付宝", "支付宝 OpenAPI RSA2 支付", map[string]any{"app_id": "", "private_key": "", "public_key": "", "environment": "production", "sign_type": "RSA2", "gateway_url": "https://openapi.alipay.com/gateway.do", "method": "alipay.trade.create"},
			integrationField("app_id", "应用 ID", true, false, "text"), integrationField("private_key", "应用私钥", true, true, "textarea"), integrationField("public_key", "支付宝公钥", true, true, "textarea"),
			integrationSelect("environment", "环境", false, "production", "sandbox"), integrationSelect("sign_type", "签名算法", false, "RSA2", "RSA"), integrationField("gateway_url", "网关地址", false, false, "url"),
			integrationSelect("method", "默认支付方式", false, "alipay.trade.create", "alipay.trade.pay", "alipay.trade.precreate", "alipay.trade.app.pay", "alipay.trade.page.pay", "alipay.trade.wap.pay")),
		paymentDefinition(PaymentAlipayV3, "支付宝 V3", "支付宝证书模式 V3 接口", map[string]any{"app_id": "", "private_key": "", "app_cert": "", "root_cert": "", "public_cert": "", "environment": "production", "api_base_url": "https://openapi.alipay.com", "gateway_url": "https://openapi.alipay.com/gateway.do", "method": "alipay.trade.create"},
			integrationField("app_id", "应用 ID", true, false, "text"), integrationField("private_key", "应用私钥", false, true, "textarea"), integrationField("app_cert", "应用公钥证书", false, true, "textarea"), integrationField("root_cert", "支付宝根证书", false, true, "textarea"), integrationField("public_cert", "支付宝公钥证书", false, true, "textarea"),
			integrationSelect("environment", "环境", false, "production", "sandbox"), integrationField("api_base_url", "API 地址", false, false, "url"), integrationField("gateway_url", "网关地址", false, false, "url"), integrationSelect("method", "默认支付方式", false, "alipay.trade.create", "alipay.trade.pay", "alipay.trade.precreate", "alipay.trade.app.pay", "alipay.trade.page.pay", "alipay.trade.wap.pay")),
		paymentDefinition(PaymentWechatV2, "微信支付 V2", "微信支付 V2，含退款双向证书", map[string]any{"app_id": "", "merchant_id": "", "mch_key": "", "sign_type": "MD5", "trade_type": "NATIVE", "client_cert": "", "client_key": ""},
			integrationField("app_id", "应用 ID", true, false, "text"), integrationField("merchant_id", "商户号", true, false, "text"), integrationField("mch_key", "API 密钥", true, true, "password"), integrationSelect("sign_type", "签名算法", false, "MD5", "HMAC-SHA256"), integrationSelect("trade_type", "默认交易类型", false, "JSAPI", "APP", "NATIVE", "MWEB", "MICROPAY"), integrationField("client_cert", "商户证书", false, true, "textarea"), integrationField("client_key", "证书私钥", false, true, "textarea")),
		paymentDefinition(PaymentWechatV3, "微信支付 V3", "微信支付 API v3", map[string]any{"app_id": "", "merchant_id": "", "serial_no": "", "private_key": "", "api_v3_key": "", "platform_cert": "", "platform_serial_no": "", "trade_type": "jsapi"},
			integrationField("app_id", "应用 ID", true, false, "text"), integrationField("merchant_id", "商户号", true, false, "text"), integrationField("serial_no", "商户证书序列号", true, false, "text"), integrationField("private_key", "商户私钥", true, true, "textarea"), integrationField("api_v3_key", "API v3 密钥", true, true, "password"), integrationField("platform_cert", "平台证书", true, true, "textarea"), integrationField("platform_serial_no", "平台证书序列号", false, false, "text"), integrationSelect("trade_type", "默认交易类型", false, "jsapi", "app", "native", "h5", "codepay")),
		paymentDefinition(PaymentApple, "Apple IAP", "Apple App Store Server API", map[string]any{"issuer_id": "", "key_id": "", "bundle_id": "", "private_key": "", "price_divisor": 10, "environment": "production"},
			integrationField("issuer_id", "Issuer ID", true, false, "text"), integrationField("key_id", "Key ID", true, false, "text"), integrationField("bundle_id", "Bundle ID", true, false, "text"), integrationField("private_key", "P8 私钥", true, true, "textarea"), integrationField("price_divisor", "价格除数", false, false, "number"), integrationSelect("environment", "环境", false, "production", "sandbox")),
		paymentDefinition(PaymentDouyin, "抖音支付", "抖音开放平台支付", map[string]any{"app_id": "", "merchant_id": "", "serial_no": "", "api_key": "", "private_key": "", "platform_cert": "", "platform_serial_no": "", "trade_type": "jsapi", "environment": "production"},
			integrationField("app_id", "应用 ID", true, false, "text"), integrationField("merchant_id", "商户号", true, false, "text"), integrationField("serial_no", "商户证书序列号", true, false, "text"), integrationField("api_key", "API 密钥", true, true, "password"), integrationField("private_key", "商户私钥", true, true, "textarea"), integrationField("platform_cert", "平台证书", true, true, "textarea"), integrationField("platform_serial_no", "平台证书序列号", false, false, "text"), integrationSelect("trade_type", "默认交易类型", false, "app", "jsapi", "h5", "native"), integrationSelect("environment", "环境", false, "production")),
		paymentDefinition(PaymentQQ, "QQ 钱包", "QQ 钱包支付", map[string]any{"mch_id": "", "api_key": "", "sign_type": "MD5", "trade_type": "NATIVE", "cert_file": "", "key_file": "", "environment": "production"},
			integrationField("mch_id", "商户号", true, false, "text"), integrationField("api_key", "API 密钥", true, true, "password"), integrationSelect("sign_type", "签名算法", false, "MD5", "HMAC-SHA256"), integrationSelect("trade_type", "默认交易类型", false, "JSAPI", "NATIVE", "APP", "MICROPAY"), integrationField("cert_file", "退款证书路径", false, false, "text"), integrationField("key_file", "退款私钥路径", false, true, "text"), integrationSelect("environment", "环境", false, "production")),
		paymentDefinition(PaymentAllinPay, "通联支付", "通联收银宝支付", map[string]any{"cus_id": "", "app_id": "", "private_key": "", "public_key": "", "org_id": "", "pay_type": "W02", "query_order_type": "reqsn", "currency": "CNY", "environment": "production"},
			integrationField("cus_id", "商户号", true, false, "text"), integrationField("app_id", "应用 ID", true, false, "text"), integrationField("private_key", "商户私钥", true, true, "textarea"), integrationField("public_key", "平台公钥", true, true, "textarea"), integrationField("org_id", "机构号", false, false, "text"), integrationField("pay_type", "支付类型", false, false, "text"), integrationSelect("query_order_type", "查单标识", false, "reqsn", "trxid"), integrationField("currency", "币种", false, false, "text"), integrationSelect("environment", "环境", false, "production", "sandbox")),
		paymentDefinition(PaymentLakala, "拉卡拉", "拉卡拉聚合支付", map[string]any{"partner_code": "", "credential_code": "", "channel": "Wechat", "method": "jsapi", "currency": "CNY", "environment": "production"},
			integrationField("partner_code", "合作方编号", true, false, "text"), integrationField("credential_code", "凭证码", true, true, "password"), integrationSelect("channel", "支付渠道", false, "Wechat", "Alipay", "UnionPay"), integrationSelect("method", "默认支付方式", false, "jsapi", "h5", "mini", "native", "qrcode", "native_jsapi", "sdk", "web", "retail", "retail_qrcode"), integrationField("currency", "币种", false, false, "text"), integrationSelect("environment", "环境", false, "production")),
		paymentDefinition(PaymentPayPal, "PayPal", "PayPal Checkout", map[string]any{"client_id": "", "client_secret": "", "webhook_id": "", "environment": "sandbox", "return_url": "", "cancel_url": "", "auto_capture": true},
			integrationField("client_id", "Client ID", true, false, "text"), integrationField("client_secret", "Client Secret", true, true, "password"), integrationField("webhook_id", "Webhook ID", true, false, "text"), integrationSelect("environment", "环境", false, "sandbox", "production"), integrationField("cancel_url", "取消跳转地址", false, false, "url"), integrationField("auto_capture", "自动捕获", false, false, "switch")),
		paymentDefinition(PaymentSaobei, "扫呗", "扫呗聚合支付", map[string]any{"inst_no": "", "key": "", "merchant_no": "", "terminal_id": "", "access_token": "", "pay_type": "010", "currency": "CNY", "environment": "production"},
			integrationField("inst_no", "机构号", true, false, "text"), integrationField("key", "机构密钥", true, true, "password"), integrationField("merchant_no", "商户号", true, false, "text"), integrationField("terminal_id", "终端号", true, false, "text"), integrationField("access_token", "访问令牌", true, true, "password"), integrationField("pay_type", "支付类型", false, false, "text"), integrationField("currency", "币种", false, false, "text"), integrationSelect("environment", "环境", false, "production", "sandbox")),
		genericPaymentDefinition(PaymentChinaums, "银联商务", "按商户协议配置的银联商务适配器"),
		genericPaymentDefinition(PaymentSFT, "商福通", "按商户协议配置的商福通适配器"),
		genericPaymentDefinition(PaymentSuperPay, "Supper Pay", "按商户协议配置的 Supper Pay 适配器"),
		genericPaymentDefinition(PaymentWechatGame, "微信小游戏支付", "微信小游戏虚拟支付配置驱动适配器"),
		genericPaymentDefinition(PaymentDouyinGame, "抖音小游戏支付", "抖音小游戏支付配置驱动适配器"),
	},
}