产品页面优化

pages/scenic/scenicProduct/scenicProduct.vue

@@ -3,7 +3,7 @@
 		<view class="banner" v-if="detailData">
 			<u-swiper :list="detailData.imgList" @change="e => currentNum = e.current" indicatorStyle="right: 20px;bottom:25px" height="400" circular>
 				<view slot="indicator" class="indicator-num">
-						<text class="indicator-num__text">{{ currentNum + 1 }}/{{detailData.imgList.length}}</text>
+						<text class="indicator-num__text">{{ currentNum + 1 }}/{{detailData.imgList.length?detailData.imgList.length:0}}</text>
 				</view>
 			</u-swiper>
 		</view>
@@ -11,7 +11,7 @@
 			<view class="middle-introduce" v-if="detailData">
 				<view class="introduce-one" @click="showDetail()">
 					<view class="merchantname">
-						{{detailData.name}}
+						{{detailData.name||''}}
 					</view>
 					<view class="businesstime">
 						<view style="font-size: 24rpx;">
@@ -37,7 +37,7 @@
 				
 				<view class="introduce-three">
 					<view style="flex: 1;margin-right: 20rpx;">
-					{{detailData.address}}
+					{{detailData.address||''}}
 					</view>
 					<view class="introduce-icon">
 						<u-icon name='map-fill' color='#3688ff' size='44' @click="navigation()"></u-icon>