更新：课程与图书选择商品公共组件价格处理

pages/book/detail.vue

@@ -202,6 +202,7 @@ onLoad((options: any) => {
 
 onShow(() => {
   loadBookInfo()
+  loadGoodsInfo()
   if (!isIOS.value) {
     loadComments()
   }
@@ -250,6 +251,18 @@ async function loadBookInfo() {
   }
 }
 
+// 加载购买商品信息
+async function loadGoodsInfo() {
+  try {
+    const res = await bookApi.getBookGoods(bookId.value)
+    if (res.code === 0) {
+      goodsList.value = res.productList || []
+    }
+  } catch (error) {
+    console.error('Failed to load goods info:', error)
+  }
+}
+
 // 加载统计数据
 async function loadBookCount() {
   try {
@@ -305,9 +318,9 @@ function closePurchasePopup() {
 }
 
 // 处理购买
-function handlePurchase() {
+function handlePurchase(goods: IGoods) {
   uni.navigateTo({
-    url: `/pages/order/goodsConfirm?goods=${bookId.value}`
+    url: `/pages/order/goodsConfirm?goods=${goods.productId}`
   })
 }
 

pages/book/index.vue

@@ -162,7 +162,7 @@
           >
             <image :src="item.images" />
             <text class="book-text">{{ item.name }}</text>
-            <text class="book-price">{{ item.abroadPrice }} 天医币</text>
+            <text class="book-price">{{ item.minPrice }} 天医币</text>
             <text v-if="formatStats(item)" class="book-flag">{{
               formatStats(item)
             }}</text>