优化商品详情页图片轮播指示点显示

pages/goodsDetail/index.vue

@@ -3,7 +3,7 @@
 		<skeleton :loading="skeletonLoading" :row="12" :showAvatar="false" :showTitle="true">
 			<block v-if="isRight(goods_detail)">
 				<!-- 商品图片轮播 -->
-				<swiper :current="current" :indicator-dots="true" :circular="true" class="swiper-box" indicator-active-color="#FE9903">
+				<swiper :current="current" :indicator-dots="goods_detail.banners.length > 1 ? true : false" :circular="true" class="swiper-box" indicator-active-color="#FE9903">
 					<swiper-item v-for="(item, index) in goods_detail.banners" :key="item.id">
 						<image :src="item.cover" style="width: 100%; height: 100%;" @click="lookImg(index)"></image>
 					</swiper-item>