<template>
	<view>
		<!-- 购物车 -->
		<scroll-view scroll-y="true" class="crdcroll" scroll-with-animation @scrolltolower="scrolltolower()" enable-back-to-top>
			<view class="box">
				<view class="fler" v-for="(v,index) in InvoicingList" :key="index" @click="v.flag=!v.flag">
					<view class="jiao guodu">
						<image :src="v.flag?'/static/index/procurement/lxz.png':'/static/index/procurement/jxz.png'" mode="aspectFill" class="jao guodu"></image>
						<image src="/static/index/procurement/dh.png" mode="aspectFill" class="dui"></image>
					</view>
					<scroll-view class="carditem guodu " @touchend="handleTouchEnd($event,v,index)"
						@touchstart="touchstart($event,v,index)" scroll-with-animation scroll-x="true"
						:scroll-left="v.scrollleft" @scroll="scroll"  :class="v.flag?'actve':''">
						<view class="speitem guodu" >
							<image :src="v.materialImg?serverUrl+v.materialImg:'/static/index/procurement/k.png'"
								mode="aspectFill">
							</image>
							<view class="cardp">
								<view v-if="v.categoryId_dictText">{{v.categoryId_dictText}}</view>
								<view v-if="v.typeId_dictText">{{v.typeId_dictText}}</view>
								<view v-if="v.medicationId_dictText">{{v.medicationId_dictText}}</view>
							</view>
						</view>
						<view class="msitem guodu" >
							<view>
								<view>{{v.wlName}}</view><text>{{v.wlMaterialNo}}</text>
							</view>
							<view>
								<text style="white-space: nowrap;"> 规格型号: {{v.wlSpecificationModel}}</text>
							</view>
							<view>
								<text>采购单价: ￥{{Number(v.referenceUnitPrice).toFixed(2) }}</text>
								<text>采购单位: {{v.wlUnits}}</text>
							</view>
							<view>
								<text>供应商: {{v.suppliersName}}</text>
							</view>
							<view>
								<view style="align-items: flex-start;">
									<text style="color: #1083F8;">{{v.purchaseQuantity}}</text>
									<text style="color: #1083F8;">采购数量</text>
								</view>
								<view>
									<text>{{v.kcsl?v.kcsl:'0'}}</text>
									<text>库存数量</text>
								</view>
								<view>
									<text>{{v.wlUpperLimit}}</text>
									<text>物料上限 ↑</text>
								</view>
								<view>
									<text>{{v.wlLowerLimit}}</text>
									<text>↓ 物料下限</text>
								</view>
							</view>
						</view>
						<view class="add" @click.stop="clkzk(v,index)">
							<image class="guodu" :style="v.zk?'transform: rotate(180deg);':''" :src="'/static/index/procurement/l.png'" mode="aspectFill"></image>
						</view>
						<view class="zkadd guodu" :class="v.isAdd==1?'zkf':''">
							<view @click.stop="addcar(v,index)" @touchend.stop>编辑</view>
							<view @click.stop="del(v,index)" v-if="v.isAdd!=1" @touchend.stop>
								<view>
									<text>删除</text>
								</view>
							</view>
						</view>
					</scroll-view>
				</view>
			</view>
			<view style="height:3vw;width: 100%;display: flex;align-items: center;justify-content: center;">
				<u-loadmore :status="status" :loadText="{nomore:'暂无更多数据'}" v-if="InvoicingList.length>6" />
			</view>
		</scroll-view>
	</view>
</template>

<script setup lang="ts">
	import { ref, onMounted, reactive, onBeforeUnmount, computed, nextTick, defineProps, defineComponent } from 'vue';
	const props = defineProps({
		InvoicingList: {
			type: Array,
			required: true
		},
		status: {
			type: String
		},
		show: {
			type: Boolean,
			default: false,
			required: true,
		},
	})
	const emit = defineEmits(['addcartory', 'scrolltolower','delindex'])
	const serverUrl = ref('')
	onMounted(() => {
		serverUrl.value = uni.getStorageSync('serverUrl') + '/sys/common/static/';
	})
	const addcar = (v : any,i:number) => {
		caigouobj.value = v;
		caigouobj.value.index = i;
		emit('addcartory', caigouobj.value)
	}
	const del = (v,i)=>{
		emit('delindex',v,i)
	}
	const caigouobj = ref({})
	const clkzk = (v : any, i : number) => {
		// caigouobj.value = v;
		// caigouobj.value.Limitnum = Number(caigouobj.value?.upperLimit) - Number(caigouobj.value.kcsl);
		// caigouobj.value.index = i;
		// caigouobj.value.yj = false;
		// let n = caigouobj.value.suppliers_dictText.split(/[, ]+/);
		// let id = caigouobj.value.suppliers.split(/[, ]+/);
		// let obj = {id:id[0],name:n[0]}
		if(v.zk==true){
			v.zk = false;
			v.scrollleft = 0
		}else{
			v.zk = true;
			v.scrollleft = 150;
		}
		solleft(v,i)
		 
	}
	const pageX = ref(0);
	const pageY = ref(0);
	const touchstart = (event : any, v : any,i:number) => {
		pageX.value = event.changedTouches[0].pageX;
		pageY.value = event.changedTouches[0].pageY;
		solleft(v, i)
	}
	const handleTouchEnd = (event : any, v : any, i : number) => {
		let y = event.changedTouches[0].pageY;
		let x = event.changedTouches[0].pageX;
		let absx = Math.abs(x - pageX.value)
		let absy = Math.abs(y - pageY.value)
		if (absy > 30 && absx+10<absy&& absx<70) {
			if(v.zk==false){
				 setTimeout(()=>{
					v.scrollleft = 0
				 },20)
			}
			return
		}
		if (absx < 10 && absy < 10) {
			 if(v.zk==false && absx > 2 && absy > 2){
					v.scrollleft = 0;
				 return
			 }
			return
		}
		caigouobj.value = v;
		caigouobj.value.Limitnum = Number(caigouobj.value?.upperLimit) - Number(caigouobj.value.kcsl);
		caigouobj.value.index = i;
		caigouobj.value.yj = false;
		v.zk = x > pageX.value ? false : true;
		v.scrollleft = v.zk ? 150 : 0;
	}
	 
	const solleft = (v : any, i : number) => { 
		props.InvoicingList.forEach((item, k) => {
			if (k != i&&item.zk==true) {
				item.zk = false;
				item.scrollleft = 0; 
			}
		})
	}
	const scrolltolower = () => {
		emit('scrolltolower')
	}
	const scrollLeft = ref(0)
	const scroll = (e)=>{
		// scrollLeft.value = e.detail.scrollLeft
		// console.log(e.detail.scrollLeft)
	}
</script>

<style scoped lang="less">
	.crdcroll {
		width: 96vw;
		height: 88.3vh;
		margin-top: 1vh;
		.box {
			width: 96vw;
			display: grid;
			grid-template-columns: 1fr 1fr;
		}
		.fler {
			width: 47vw;
			height: 17vw;
			margin-bottom: 1.2vw;
			border-radius: 1.6vw;
			border: 2px solid rgba(245, 246, 248, 1);
			position: relative;
			.jiao{
				width: 3.4vw;
				height: 3.4vw;
				position: absolute;
				top: -2px;
				left: 0;
				z-index: 99;
				.dui{
					position: absolute;
					width: 1.4vw;
					height: 1.4vw;
					top: 0.8vw;
					left: 0.8vw;
					z-index: 101;
				}
				.jao{
					width: 3.4vw;
					height: 3.4vw;
					position: absolute;
					top: 0;
					left: 0;
					z-index: 100;
				}
			}
		}
	}
	.actve{
		border: 2px solid #1083F8 !important;
	}
	.carditem {
		width: calc(47vw - 4px);
		height:calc(17vw - 4px) ;
		background: rgba(245, 246, 248, 1);
		position: relative;
		display: flex;
		overflow: hidden;
		justify-content: flex-start;
		white-space: nowrap;
		border-radius: 1.6vw;
		border: 2px solid rgba(245, 246, 248, 1);
		.zkadd {
			width: 14vw;
			height: 100%;
			display: inline-flex;
			justify-content: flex-end;
			position: absolute;
			top: 0;
			right: -14vw;

			>view {
				width: 7vw;
				height: 100%;
				font-weight: 400;
				font-size: 1.3vw;
				display: flex;
				justify-content: center;
				align-items: center;
				flex-wrap: wrap;

				&:nth-child(2) {
					background: #1083F8;
					color: #fff;

					view {
						width: 3.8vw;
						height: 3.8vw;
						display: flex;
						justify-content: center;
						align-items: center;
						flex-wrap: wrap;
						flex-direction: column;
					}

				}

				&:nth-child(1) {
					background: #C2C4C9;
					color: #555555;
				}
			}
		}

		.zkf {
			width: 7vw;
			right: -7vw;
		}

		.add {
			width: 6vw;
			height: 17vw;
			display: inline-flex;
			justify-content: center;
			align-items: center;
			position: relative;
			position: relative;
			top: -3.5vw;
			>view {
				width: 4.5vw;
				height: 1.8vw;
				background: #E3EEF7;
				border-radius: 0.9vw;
				border: 1px solid rgba(3, 133, 250, 0.34);
				font-weight: 400;
				font-size: 1.1vw;
				color: #1083F8;
				display: flex;
				justify-content: center;
				align-items: center;
				position: absolute;
				top: 0.8vw;
				right: 0.8vw;
			}

			image {
				width: 3vw;
				height: 3vw;
			}
		}

		.msitem {
			width: 25vw;
			height: 100%;
			padding:0.5vw 1vw 1vw;
			display: inline-block;

			>view {
				margin-top: 0.8vw;

				&:nth-child(5) {
					width: 28vw;
					height: 3.4vw;
					display: flex;
					justify-content: space-between;
					position: relative;
					left: 0;
					>view {
						width: 25%;
						height: 100%;
						display: flex;
						flex-direction: column;
						position: relative;
						align-items: center;

						&:nth-child(1) {
							text-align: left;
						}

						&:nth-child(2),&:nth-child(3),&:nth-child(4) {
							text-align: center;
						}

						text {
							&:nth-child(1) {
								font-weight: bold;
								font-size: 1.7vw;
								color: #555555;
							}

							&:nth-child(2) {
								font-weight: 400;
								font-size: 1.1vw;
								color: #999999;
							}
						}
					}
				}

				&:nth-child(2),
				&:nth-child(3),
				&:nth-child(4){
					display: flex;
					justify-content: space-between;
					text {
						font-weight: 400;
						font-size: 1.4vw;
						color: #777777;
					}
				}
				&:nth-child(4){
					width: 25vw;
					height: 1.5vw;
					display: block !important;
					white-space: nowrap;
					text-overflow: ellipsis;
					overflow: hidden;
				}

				&:nth-child(1) {
					display: flex;
					justify-content: space-between;
					align-items: center;
					height: 2vw;

					>view {
						width: 19vw;
						height: 2vw;
						font-weight: bold;
						font-size: 1.6vw;
						color: #222222;
						text-overflow: ellipsis;
						overflow: hidden;
						white-space: nowrap;
					}

					text {
						width: 6vw;
						font-weight: 400;
						font-size: 1.4vw;
						color: #222222;
					}
				}
			}
		}

		// .spleft{
		// 	margin-left: -15vw !important;
		// }
		.speitem {
			width: 15vw;
			height: 100%;
			display: inline-flex;
			flex-direction: column;
			position: relative;
			top: -3.5vw;
			.cardp {
				width: 12.5vw;
				height: 4vw;
				display: flex;
				flex-wrap: wrap;
				margin: 1vw auto 0;
				align-items: center;

				view {
					width: 5.5vw;
					height: 1.8vw;
					border-radius: 0.9vw;
					border: 1px solid #D2D2D2;
					margin: 0.5vw 0 0 0.5vw;
					display: flex;
					justify-content: center;
					align-items: center;
					font-weight: 400;
					font-size: 1vw;
					color: #555555;
				}
			}

			>image {
				width: 9vw;
				height: 8vw;
				margin: 1vw auto 0;
			}
		}
	}
	.guodu {
			transition: .4s;
			-webkit-transform-style: preserve-3d;
			-webkit-overflow-scrolling: touch;
		}
</style>