fix bug of product-modal

src/utils/productTradeOpen.ts

@@ -0,0 +1,21 @@
+import type { Product } from '@/models/products'
+
+type TradeOpenProduct = Pick<Product, 'open_buy' | 'open_sell'> | null | undefined
+
+function asBool(value: boolean | number | null | undefined) {
+  return value === true || Number(value) === 1
+}
+
+export function isProductBuyOpen(product: TradeOpenProduct) {
+  if (!product) return true
+  return asBool(product.open_buy)
+}
+
+export function isProductSellOpen(product: TradeOpenProduct) {
+  if (!product) return true
+  return asBool(product.open_sell)
+}
+
+export function isProductTradeOpen(product: TradeOpenProduct, isBuy: boolean) {
+  return isBuy ? isProductBuyOpen(product) : isProductSellOpen(product)
+}