<template>
	<view class="zd_container">
		<!-- 物料出库 -->
		<nav-bar :title="title"></nav-bar>
		<view class="zd_content">
			<view class="zd_wrapper">
				<view class="zd-row border-bottom">
					<view class="zd-col-7">
						<span class="filter_label">产线站点号</span>
					</view>
					<view class="zd-col-17">
						<search-box v-model="val1" @handleChange="handleChange" />
					</view>
				</view>
				<view class="zd-row border-bottom">
					<view class="zd-col-7">
						<span class="filter_label">库存信息</span>
					</view>
					<view class="zd-col-17">
						<search-box v-model="val2" @handleChange="handleChange" />
					</view>
				</view>
			</view>
			<view class="zd_wrapper grid-wraper">
				<view class="slide_new">
					<table>
						<thead>
							<tr>
								<th>物料名称</th>
								<th>物料编码</th>
								<th>数量</th>
								<th>批次号</th>
								<th>单位</th>
							</tr>
						</thead>
						<tbody>
							<tr v-for="(e, i) in dataList" :key="i" @tap="toChek(e)" :class="{'checked': pkId === e.code}">
								<td>{{e.code}}</td>
								<td>{{e.form_type}}</td>
								<td>{{e.remark}}</td>
								<td>{{e.pcsn}}</td>
								<td>{{e.unit_name}}</td>
							</tr>
						</tbody>
					</table>
				</view>
			</view>
			<uni-load-more color="#007AFF" iconType="circle" :status="status" :icon-size="14" :content-text="contentText" v-if="dataList.length > 0"/>
		</view>
		<view class="zd-row submit-bar">
			<button class="zd-col-6 button-primary" @tap="seachList">查询</button>
			<button class="zd-col-16 button-primary" :class="{'button-info': !pkId}" @tap="_materialConfirm">确认</button>
		</view>
	</view>
</template>

<script>
	import NavBar from '@/components/NavBar.vue'
	import SearchBox from '@/components/SearchBox.vue'
	import {getMaterialDtl, materialConfirm} from '@/utils/getData3.js'
	export default {
		components: {
			NavBar,
			SearchBox
		},
		data() {
			return {
				title: '',
				options: [],
				index: '',
				id: '',
				code: '',
				val1: '',
				val2: '',
				dataList: [],
				pkId: '',
				pkObj: {},
				disabled: false,
				reload: false,
				status: 'more',
				contentText: {
					contentdown: '查看更多',
					contentrefresh: '加载中',
					contentnomore: '没有更多'
				},
				totalCount: 0,
				pageNum: 1,
				pageSize: 100
			};
		},
		onLoad (options) {
			this.title = options.title
			this.id = options.id
		},
		created () {
		},
		methods: {
			handleChange (e) {
				if (e) {
					this.dataList = []
					this.pageNum = 1
					this.pkId = ''
					this._getMaterialDtl()
				}
			},
			seachList () {
				this.dataList = []
				this.pageNum = 1
				this.pkId = ''
				this._getMaterialDtl()
			},
			async _getMaterialDtl () {
				let res = await getMaterialDtl(this.val1, this.val2, this.pageNum + '', this.pageSize + '')
				if (res.code === '200') {
					this.totalCount = res.totalElements
					if (res.totalElements > 0) {
						const dataMap = res.content
						this.dataList = this.reload ? dataMap : this.dataList.concat(dataMap)
						this.reload = false
					} else {
						this.dataList = []
					}
					if (this.totalCount == this.dataList.length) {
						this.reload = false
						this.status = 'noMore'
					}
				}
			},
			onReachBottom () {
				if (this.totalCount > this.dataList.length) {
					this.status = 'loading'
					setTimeout(() => {
						this.pageNum++
						this._getMaterialDtl()
					}, 1000)
				} else { //停止加载
					this.status = 'noMore'
				}
			},
			toChek (e) {
				this.pkId = this.pkId === e.group_id ? '' : e.group_id
				this.pkObj = this.pkId === e.group_id ? e : {}
			},
			async _materialConfirm () {
				this.disabled = true
				if (!this.val1 || !this.val2 || !this.pkId) {
					this.disabled = false
					return
				}
				try {
					let res = await materialConfirm(this.pkId, this.pkObj.storagevehicle_code, this.val1, this.val2)
					if (res.code === '200') {
						uni.showToast({
							title: res.msg,
							icon: 'none'
						})
						this.clearUp()
					} else {
						uni.showToast({
							title: res.msg,
							icon: 'none'
						})
						this.disabled = false
					}
				} catch (e) {
					this.disabled = false
				}
			}
		}
	}
</script>
