6.8

components/mine/collection-item/index.vue

@@ -0,0 +1,114 @@
+<template>
+	<view class="collection-item">
+		<u-swipe-action
+			v-for="(item, index) in list" :key="index" 
+			:index='index'
+			:show="item.show"
+			:options="options"
+			@click="click"
+			@open="open"
+		>
+			<view class="item u-border-bottom">
+				<image src="@/pageE/static/mine/23.png"></image>
+				<!-- 此层wrap在此为必写的，否则可能会出现标题定位错误 -->
+				<view class="title-wrap">
+					<view class="item-top u-line-2">木糖少女小紫薯西装领连衣裙夏季新款女装夏收腰格子格纹裙子</view>
+					<view class="item-bottom">
+						<view class="item-price">￥99</view>
+						<view class="item-date">
+							<image src="@/pageE/static/mine/26.png"></image>
+							<view>2020-05-17</view>
+						</view>
+					</view>
+				</view>
+			</view>
+		</u-swipe-action>
+	</view>
+</template>
+<script>
+export default {
+	data() {
+		return {
+			list: [
+				{
+					id: 1,
+					show: false
+				},
+				{
+					id: 2,
+					show: false
+				},
+				{
+					id: 3,
+					show: false,
+				}
+			],
+			btnWidth: 152,
+			show: false,
+			options: [
+				{
+					text: '删除',
+					style: {
+						backgroundColor: '#FF3131'
+					}
+				}
+			]
+		}
+	},
+	methods: {
+		click(index) {
+			this.list.splice(index, 1);
+			this.$u.toast(`删除了第${index+1}个cell`);
+		},
+		open(index) {
+			// 先将正在被操作的swipeAction标记为打开状态，否则由于props的特性限制，
+			// 原本为'false'，再次设置为'false'会无效
+			this.list[index].show = true;
+			this.list.map((val, idx) => {
+				if(index != idx) this.list[idx].show = false;
+			})
+		}
+	},
+};
+</script>
+<style lang="scss" scoped>
+.collection-item {
+	.item {
+		padding: 30rpx;
+		display: flex;
+		> image {
+			width: 180rpx;
+			height: 160rpx;
+			border-radius: 10rpx;
+			margin-right: 30rpx;
+			flex-shrink: 0;
+		}
+		.title-wrap {
+			.item-top {
+				font-size: 30rpx;
+				color: rgba(51,51,51,1);
+				line-height: 44rpx;
+				margin-bottom: 54rpx;
+			}
+			.item-bottom {
+				display: flex;
+				align-items: center;
+				justify-content: space-between;
+				.item-price {
+					font-size: 30rpx;
+					color: rgba(51,51,51,1);
+				}
+				.item-date {
+					display: flex;
+					align-items: center;
+					> image {
+						margin-right: 25rpx;
+						width: 24rpx;
+						height: 24rpx;
+					}
+				}
+			}
+		}
+	}
+}
+</style>