package pay

import "github.com/wangjia/pangolin/server/internal/codes"

// CatalogItem 是可购档位。SKU 与 pay 侧 products.biz_code 一一对应
// (webhook product_biz_code 原样回带);PriceMinor 仅展示(CNY 分),
// 实际扣款以 pay 侧 ProductPrice/price 为准——一致性列入联调 checklist。
type CatalogItem struct {
	SKU        string `json:"sku"`
	Plan       string `json:"plan"`
	Days       int    `json:"days"`
	PriceMinor int64  `json:"price_minor"`
	Currency   string `json:"currency"`
}

// Catalog 三档单源。时长取宽松口径(31/92/366 覆盖大月与最长季)。
var Catalog = []CatalogItem{
	{SKU: "pro_month", Plan: string(codes.PlanPro), Days: 31, PriceMinor: 2999, Currency: "CNY"},
	{SKU: "pro_quarter", Plan: string(codes.PlanPro), Days: 92, PriceMinor: 6888, Currency: "CNY"},
	{SKU: "pro_year", Plan: string(codes.PlanPro), Days: 366, PriceMinor: 19999, Currency: "CNY"},
}

func CatalogBySKU(sku string) (CatalogItem, bool) {
	for _, it := range Catalog {
		if it.SKU == sku {
			return it, true
		}
	}
	return CatalogItem{}, false
}