添加图片左右滑动手势操作

teamwork/pages/post/post-detail.vue

@@ -17,8 +17,8 @@
 				<text class="text-content">{{postDetail.content}}</text>
 				<view class="img-conetent">
 					<!-- 多张图片 -->
-					<view class="one-img" v-for="img in postDetail.pictureList">
-						<view class="post-pic" @click.stop="showPic(img)"
+					<view class="one-img" v-for="(img,imgIndex) in item.pictureList">
+						<view class="post-pic" @click.stop="showPic(imgIndex,item.pictureList)"
 							:style="'background: url('+img+') no-repeat center/cover #eeeeee;'"></view>
 					</view>
 
@@ -209,13 +209,11 @@
 				})
 			},
 			// 图片放大
-			showPic(imgUrl) {
-				let arr = [];
-				arr.push(imgUrl)
-				console.log(arr, '图片的地址')
+			showPic(index,list) {
+			
 				uni.previewImage({
-					current: 0,
-					urls: arr
+					current: index,
+					urls: list
 				});
 			},
 			//点赞状态改变

teamwork/pages/post/post.vue

@@ -26,13 +26,13 @@
 						<text class="text-content">{{item.content}}</text>
 						<view class="img-conetent">
 							<!-- 多张图片 -->
-							<view v-if="item.pictureList.length!=1" class="one-img" v-for="img in item.pictureList">
-								<view class="post-pic" @click.stop="showPic(img)"
+							<view v-if="item.pictureList.length!=1" class="one-img" v-for="(img,imgIndex) in item.pictureList">
+								<view class="post-pic" @click.stop="showPic(imgIndex,item.pictureList)"
 									:style="'background: url('+img+') no-repeat center/cover #eeeeee;'"></view>
 							</view>
 							<!-- 单张图片 -->
 							<view v-if="item.pictureList.length == 1" class="single-pic"
-								@click.stop="showPic(item.pictureList[0])"
+								@click.stop="showPic(0,item.pictureList)"
 								:style="'background: url('+item.pictureList[0]+') no-repeat center/cover #eeeeee;'">
 							</view>
 						</view>
@@ -68,13 +68,13 @@
 						<text class="text-content">{{item.content}}</text>
 						<view class="img-conetent">
 							<!-- 多张图片 -->
-							<view v-if="item.pictureList.length!=1" class="one-img" v-for="img in item.pictureList">
-								<view class="post-pic" @click.stop="showPic(img)"
+							<view v-if="item.pictureList.length!=1" class="one-img" v-for="(img,imgIndex) in item.pictureList">
+								<view class="post-pic" @click.stop="showPic(imgIndex,item.pictureList)"
 									:style="'background: url('+img+') no-repeat center/cover #eeeeee;'"></view>
 							</view>
 							<!-- 单张图片 -->
 							<view v-if="item.pictureList.length == 1" class="single-pic"
-								@click.stop="showPic(item.pictureList[0])"
+								@click.stop="showPic(0,item.pictureList)"
 								:style="'background: url('+item.pictureList[0]+') no-repeat center/cover #eeeeee;'">
 							</view>
 						</view>
@@ -101,6 +101,7 @@
 
 <script>
 	export default {
+		//下拉刷新
 		onPullDownRefresh() {
 			this.getAllPost();
 			this.getMyPost();
@@ -182,15 +183,14 @@
 					});
 			},
 			// 图片放大
-			showPic(imgUrl) {
-				let arr = [];
-				arr.push(imgUrl)
-				console.log(arr, '图片的地址')
+			showPic(index,list) {
+
 				uni.previewImage({
-					current: 0,
-					urls: arr
+					current: index,
+					urls: list
 				});
 			},
+			
 			//点赞状态改变
 			changeAllPostLike(index) {
 				if (this.btnDisabled) {
@@ -233,7 +233,7 @@
 						});
 				}
 			},
-			//点赞状态改变
+			//点赞状态改变（我的帖子部分）
 			changeMyPostLike(index) {
 				if (this.btnDisabled) {
 					return