<template>
	<page-meta root-font-size="18px"></page-meta>
	<view class="">

		<win-empty-view v-if="dataList.length==0"></win-empty-view>
		<view hover-class="uni-list-cell-hover" v-for="(item, index) in dataList" :key="item.id"
			@click="openDetail(item)">
			<comUnProduce :dataContent="item" fromType="pick"></comUnProduce>
		</view>
		<uni-load-more :status="loadingType" v-if="dataList.length>0" />
		<!-- <win-scan-button @goScan='openScanPopup'></win-scan-button> -->
		<win-mulit-scan ref="scanPopup" :titleArray="titleArray" @getScanResult='getScanResult'>
		</win-mulit-scan>
		<com-scan-issue-list ref="scanList" @selectedItem="selectedItem"></com-scan-issue-list>
		<!-- com-message必须放在最下层 -->
		<com-message ref="comMessage"></com-message>
	</view>
</template>

<script>
	import {
		getUnProducePickList,
	} from '@/api/index.js';

	import {
		goHome
	} from '@/common/basic.js';

	import winEmptyView from '@/mycomponents/wincom/winEmptyView.vue'
	import comUnProduce from '@/mycomponents/coms/task/comUnProduce.vue';
	import comMessage from '@/mycomponents/common/comMessage.vue'
	import winScanButton from '@/mycomponents/wincom/winScanButton.vue'
	import winMulitScan from '@/mycomponents/wincom/winMulitScan.vue'
	import comScanIssueList from '@/mycomponents/scan/comScanIssueList.vue'

	export default {
		name: 'issue',
		components: {
			winEmptyView,
			comUnProduce,
			comMessage,
			winScanButton,
			winMulitScan,
			comScanIssueList
		},
		data() {
			return {
				//popup
				type: '',
				dataList: [],
				reload: false,
				status: '',
				contentText: {
					contentdown: '上拉加载更多',
					contentrefresh: '加载中',
					contentnomore: '没有更多'
				},
				pageSize: this.modelConfig,
				pageIndex: 1,
				isIssueTimeChange: false,
				isToday: false,
				titleArray: ['任务编号'],
				loadingType: "nomore"
			};
		},
		onShow() {
			this.getList('refresh');
		},
		
		mounted() {
			
		},
		//返回首页
		onNavigationBarButtonTap(e) {
			if (e.index === 0) {
				goHome();
			}else if(e.index === 1){
				window.location.reload();
			}
		},
		methods: {
			openScanPopup() {
				this.$refs.scanPopup.openScanPopup();
			},

			//按时间窗口排序
			timeSortingChange() {
				this.isIssueTimeChange = !this.isIssueTimeChange;
				this.getList()
			},
			//只看当天到货
			isTodayChange() {
				this.isToday = !this.isToday
				this.getList()
			},

			//查询发料任务
			getList(type) {
				let that = this;
				uni.showLoading({
					title: "加载中....",
					mask: true
				});
				this.loadingType = "loading";
				if (type === "refresh") {
					this.pageIndex = 1;
					this.dataList = [];
				}
				let params = {
					pageSize: that.pageSize,
					pageIndex: that.pageIndex,
					isCreationTimeSorting: that.isIssueTimeChange,
					isToday: that.isToday,
					ishaspag:1
				};
				getUnProducePickList(params)
					.then(res => {
						uni.hideLoading();
						if (type === "refresh") {
							uni.stopPullDownRefresh();
						}
						var list = res.items;
						// var list = res.items.filter(r=>r.unplannedIssueType==1);
						this.loadingType = "loadmore";
						if (list == null || list.length == 0) {
							//没数据了
							this.loadingType = "nomore";
							return;
						}
						that.dataList = type === "refresh" ? list : this.dataList.concat(list);
						that.pageIndex++;
					})
					.catch(err => {
						this.showMessage(err.message);
						uni.hideLoading();
					});
			},

			getScanResult(type, result) {
				let code = result.data.code;
				if (code == '') {
					this.showMessage('扫描的内容不能为空')
					return;
				}
			},



			openDetail(item) {
				uni.navigateTo({
					url: './unProducePickDetail?id=' + item.id
				});
			},

			showMessage(message) {
				this.$refs.comMessage.showMessage(message);
			},
			onPull() {
				this.getList('refresh');
			},
			onReachBottom() {
				//避免多次触发
				if (this.loadingType == 'loading' || this.loadingType == 'nomore') {
					return;
				}
				this.getList('more');
			},
			showItemList(itemList) {
				this.$refs.scanList.openPopup(itemList);
			},
			selectedItem(item) {
				this.openDetail(item);
			}
		}
	};
</script>
<style scoped lang="scss">
</style>
