<template>
	<view
	class="product-list"
	>
		<view 
		class="product-item" 
		:style="{width:itemWidth+'px',marginTop:gap+'px'}"
		v-for="(item,index) in list"
	    :key="item.id" @click="toDetail(item)">
			<view>
				<image mode="aspectFit" :src="item.productMsg ? item.productMsg+'?x-oss-process=image/resize,p_30':'/static/def_imgs.png'" style="height: 140px;width: 100%;"></image>
				<view class="back-price" v-if="isLogin&&sysUserFlag == '1'&&item.dealerScopeFlag==0">售罄</view>
				<view class="product-code"><text class="ellipsis-one" overflow="ellipsis">{{item.productCode}}</text></view>
			</view>
			<view>
				<view class="product-name ellipsis-two">{{item.productName}}</view>
				<view class="product-guige" v-if="!!item.productOrigCode"><text class="ellipsis-two" max-lines="2" overflow="ellipsis">{{item.productOrigCode}}</text></view>
				<view class="product-button">
					<view class="price-txt" v-if="isLogin&&sysUserFlag == '1'">
						￥<text>{{Number(item.price).toFixed(2).toString().split('.')[0]}}</text>.{{Number(item.price).toFixed(2).toString().split('.')[1]}}
					</view>
					<view class="price-txt" v-else>
						￥***
					</view>
					<view class="flex align_center rebate-tag" v-if="index==1">
						返<text>5</text>元
					</view>
					<view class="flex align_center rebate-tag" v-if="index==2">
						买3赠2
					</view>
					<view class="flex align_center tejia-tag" v-if="index==3">
						特价<text>￥20</text>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import { toAuthStore, toLogin } from "@/utils/index.js"
	export default {
		name: 'productItem',
		props: {
			list: {
				type: Array,
				default: () => []
			},
			index:{
				type: [Number,String],
				default: 0
			},
			gap:{
				type: [Number,String],
				default: 10
			},
			itemWidth:{
				type: [Number,String],
				default: 0
			},
			isLogin: {
				type: Boolean,
				default: false
			},
			sysUserFlag:{
				type: String,
				default: '1'
			}
		},
		data() {
			return {
				
			}
		},
		methods: {
			toDetail(item){
				if(this.isLogin){
					// 游客去认证
					if(this.sysUserFlag == '0'){
						toAuthStore()
						return true
					}
				}else{
					toLogin()
					return true
				}
				uni.navigateTo({
					url:'/pagesB/shopiing/productDetail?sn='+item.shopProductSn
				})
				this.$emit('detail',item)
			},
		},
	}
</script>

<style lang="less">
/* 显示一行省略号 */
.ellipsis-one{
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	word-break: break-all;
}
/* 显示两行，省略号 */
.ellipsis-two{
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}
.product-list{
	display:flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding: 0;
	width: 100%;
}
.product-item{
	background: #ffffff;
	border-radius: 10upx;
	border: 1px solid #eee;
	width: 48%;
	margin: 10px 0 0 0;
	display: flex;
	flex-direction: column;
	.price-txt{
		color: red;
		display: flex;
		align-items: baseline;
		font-size: 12px;
		text{
			font-size: 36rpx;
		}
	}
	> view{
		&:first-child{
			position: relative;
			overflow: hidden;
			.product-code{
				color: #666;
				position: absolute;
				width: 100%;
				left:0;
				bottom:0;
				background: rgba(255,255,255,0.7);
				text-align: center;
			}
		}
		&:last-child{
			position: relative;
			flex-grow: 1;
			padding: 10px 10px 35px;
			.product-name{
				font-size: 28rpx;
				color: #333;
			}
			.product-guige{
				margin: 10rpx 0;
				color: #2196F3;
			}
		}
		.product-button{
			position: absolute;
			left: 5%;
			bottom: 0;
			width: 90%;
			padding: 5px 0 10px;
			display: flex;
			align-items: center;
			.rebate-tag{
				background: #ffe7df;
				color: #E91E63;
				padding: 2px 5px;
				font-size: 10px;
				border-radius: 3px;
				margin-left: 6px;
			}
			.tejia-tag{
				color: #E91E63;
				margin-left: 6px;
				font-size: 12px;
				text{
					font-size: 12px;
					color: #999;
					margin-left: 5px;
				}
			}
		}
	}
	.back-price{
		padding: 6rpx 65rpx;
		background: #ececec;
		position: absolute;
		top: 18rpx;
		right: -45rpx;
		color: #666;
		z-index: 2;
		font-size: 20rpx;
		text-align: center;
		transform: rotate(40deg);
		display: flex;
		align-items: center;
		text{
			font-size: 28rpx;
			margin: 0 5rpx;
		}
	}
	}
</style>
