<template>
	<view class="page-wraper">

		<view class="">
			<com-blank-view @goScan='showFromLocationPopup' v-if="detailSource.length==0"></com-blank-view>
		</view>
		<view class="page-wraper" v-if="detailSource.length>0">
			<view class="page-header">
				<view class="header_item">
					来源库位 : {{fromLocationCode}}
				</view>
				<view class="header_item">
					供应商代码 : {{supplierCode}}
				</view>
				<view class='split_line'></view>
			</view>
			<view class="page-main">
				<scroll-view scroll-y="true" class="page-main-scroll">
					<view class="detail-list" v-for="(item, index) in detailSource" :key="item.id">
						<view class="">
							<record-com-detail-card :dataContent="item" :index="index" :settingParam="dataContent"
								:isShowFromLocation="false" :isShowToLocation='false'
								@removeItem="removeItem(index,item)" @updateData="updateData" @removePack="removePack">
							</record-com-detail-card>
						</view>
					</view>
				</scroll-view>
			</view>

			<view class="page-footer">
				<view class="uni-flex u-col-center space-between padding_10"
					style="background-color:ghostwhite; width: 100%; ">
					<view class="">
						<!-- <requiredLocation v-if="showToLoaction" title="目标库位" :locationCode="toLocationCode"
							@getLocation='getToLocationCode' :locationAreaTypeList="toLocationAreaTypeList"></requiredLocation> -->
					</view>
					<view class=" uni-flex uni-row">
						<button class="btn_single_commit" hover-class="btn_commit_after" @click="commit">提交</button>
					</view>
				</view>
			</view>
			<win-scan-button @goScan='openScanPopup'></win-scan-button>
		</view>
		<win-scan-pack-and-location ref="scanPopup" @getResult='getScanResult' :allowModifyLocation='false'>
		</win-scan-pack-and-location>
		<comMessage ref="comMessage"></comMessage>
		<win-scan-location ref="scanLocationCode" title="来源库位" @getLocation='getFromLocation'
			:locationAreaTypeList="fromLocationAreaTypeList"></win-scan-location>
	</view>
</template>

<script>
	import {
		putawayRequestSubmit,
		validateItemAndLocation,
		getPutawayRecommendLocation
	} from '@/api/request2.js';

	import {
		goHome,
		getCurrDateTime,
		deepCopyData,
		getPackingNumberAndBatchByList
	} from '@/common/basic.js';
	import {
		getInventoryStatusDesc,
		getDirectoryItemArray
	} from '@/common/directory.js';


	import {
		calc
	} from '@/common/calc.js';

	import {
		getBusinessType,
		createItemInfo,
		createDetailInfo,
		calcHandleQty
	} from '@/common/record.js';

	import {
		getManagementPrecisions,
		getPrecisionStrategyList,
		getPrecisionStrategyParams
	} from '@/common/balance.js';

	import winScanButton from '@/mycomponents/scan/winScanButton.vue'
	import winScanPack from '@/mycomponents/scan/winScanPack.vue'
	import requiredLocation from '@/mycomponents/location/requiredLocation.vue'
	import comBlankView from '@/mycomponents/common/comBlankView.vue'
	import winScanLocation from "@/mycomponents/scan/winScanLocation.vue"
	import winScanPackAndLocation from "@/mycomponents/scan/winScanPackAndLocation.vue"
	import recordComDetailCard from '@/mycomponents/record/recordComDetailCard.vue'

	export default {
		components: {
			winScanButton,
			winScanPack,
			requiredLocation,
			comBlankView,
			winScanLocation,
			winScanPackAndLocation,
			recordComDetailCard
		},
		data() {
			return {
				id: '',
				dataContent: {}, //内容
				detailSource: [], //绑定在页面上的数据源
				fromLocationInfo: {},
				fromLocationCode: "",
				fromLocationAreaTypeList: [],
				toLocationAreaTypeList: [],
				inInventoryStatus: "", //目标入库库存状态
				outInventoryStatus: "", //来源出库库存状态
				businessType: {},
				showToLoaction: true,
				recommendLocationList: [], //推荐库位列表
				fromWarehouseCode: '', //来源仓库
				supplierCode: '' //供应商代码
			};
		},
		onLoad(option) {
			this.clear();
			var typeCode = "PurchasePutaway"
			getBusinessType(typeCode, res => {
				if (res.success) {
					this.businessType = res.businessType;
					this.fromLocationAreaTypeList = res.fromLocationAreaTypeList;
					this.toLocationAreaTypeList = res.toLocationAreaTypeList;
					this.showFromLocationPopup();
				} else {
					this.showErrorMessage(res.message)
				}
			});
		},
		//返回首页
		onNavigationBarButtonTap(e) {
			if (e.index === 0) {
				goHome();
			}
		},
		//拦截返回按钮事件
		onBackPress(e) {},

		onPullDownRefresh() {},

		mounted() {},

		methods: {
			getScanResult(result) {
				let balance = result.balance;
				let label = result.label;
				let pack = result.package;
				if (this.supplierCode == '') {
					this.supplierCode = result.package.supplierCode
				} else {
					if (this.supplierCode != result.package.supplierCode) {
						this.showErrorMessage('请扫描同一供应商【' + this.supplierCode + '】的物品')
						return;
					}
				}

				var item = this.detailSource.find(res => {
					if (res.itemCode == balance.itemCode) {
						return res
					}
				})
				if (this.fromWarehouseCode == '') {
					this.fromWarehouseCode = balance.warehouseCode;
				}
				if (item == undefined) {
					var itemp = createItemInfo(balance, pack);
					let newDetail = createDetailInfo(balance, pack); //
					newDetail.poNumber = pack.poNumber;
					newDetail.poLine = pack.poLine;
					itemp.subList.push(newDetail);
					this.detailSource.push(itemp)
				} else {
					var detail = item.subList.find(r => {
						if (r.packingNumber == balance.packingNumber &&
							r.batch == balance.batch &&
							r.locationCode == balance.locationCode &&
							r.inventoryStatus == balance.inventoryStatus) {
							return r;
						}
					})
					if (detail == undefined) {
						let newDetail = createDetailInfo(balance, pack);
						newDetail.poNumber = pack.poNumber;
						newDetail.poLine = pack.poLine;
						// newDetail.toLocationCode = toLocation.code;
						// newDetail.toWarehouseCode = toLocation.warehouseCode;
						item.subList.push(newDetail);
						// this.getRecommendLocation(balance, pack, toLocation => {
						// 	let newDetail = createDetailInfo(balance, pack);
						// 	newDetail.toLocationCode = toLocation.code;
						// 	newDetail.toWarehouseCode = toLocation.warehouseCode;
						// 	item.subList.push(newDetail);
						// });
					} else {
						if (detail.scaned == true) {
							this.showErrorMessage("箱码[" + balance.packingNumber + "批次[" + balance.batch + "]重复扫描")
						}
					}
				}
				this.calcHandleQty();
			},

			showErrorMessage(message) {
				this.$refs.comMessage.showErrorMessage(message, res => {
					if (res) {}
				});
			},

			calcHandleQty() {
				for (let item of this.detailSource) {
					item.qty = 0;
					for (let detail of item.subList) {
						if (detail != undefined) {
							item.qty = calc.add(item.qty,detail.qty)
						}
					}
				}
				this.$forceUpdate();
			},

			updateData() {
				this.calcHandleQty();
			},

			removeItem(index, item) {
				this.detailSource.splice(index, 1)
			},

			removePack() {
				for (var i = 0; i < this.detailSource.length; i++) {
					var item = this.detailSource[i];
					if (item.subList.length == 0) {
						this.detailSource.splice(i, 1)
					}
				}
				this.updateData();
			},

			openScanPopup() {
				if (this.fromLocationCode == "") {
					this.showFromLocationPopup();
					return
				}
				this.$refs.scanPopup.openScanPopupForType(this.fromLocationCode, this.businessType);
			},

			showFromLocationPopup() {
				this.$nextTick(() => {
					this.$refs.scanLocationCode.openScanPopup();
				})
			},

			closeScanPopup() {
				if (this.$refs.scanPopup != undefined) {
					this.$refs.scanPopup.closeScanPopup();
				}
			},

			scanPopupGetFocus() {
				if (this.$refs.scanPopup != undefined) {
					this.$refs.scanPopup.getfocus();
				}
			},

			// scanLocationCode(location, code) {
			// 	this.toLocationCode = code
			// 	this.toLocationCode = location;

			// },

			commit() {
				uni.showLoading({
					title: "提交中....",
					mask: true
				});

				var params = this.setRequestParams()
				console.log("提交参数", JSON.stringify(params));

				putawayRequestSubmit(params).then(res => {
					uni.hideLoading()
					if (res.data) {
						this.showCommitSuccessMessage("提交成功\n生成采购上架申请\n" + res.data, )
					} else {
						this.showErrorMessage("提交失败[" + res.msg + "]")
					}
				}).catch(error => {
					uni.hideLoading()
					this.showErrorMessage(error)
				})

			},

			setRequestParams() {
				let requestContent = {};
				var creator = this.$store.state.user.id
				requestContent.creator = creator;
				requestContent.supplierCode = this.supplierCode;
				requestContent.fromWarehouseCode = this.fromWarehouseCode;
				requestContent.toWarehouseCode = this.fromWarehouseCode;
				var subList = []
				this.detailSource.forEach(item => {
					item.subList.forEach(detail => {
						if (detail.scaned) {
							var subItem = deepCopyData(detail);
							subItem.fromLocationCode = detail.locationCode;
							subItem.qty = detail.handleQty != 0 ? detail.handleQty : detail.qty;
							subItem.package = null;
							subList.push(subItem)
						}
					})
				})

				requestContent.subList = subList
				return requestContent;
			},

			showMessage(message) {
				this.$refs.comMessage.showMessage(message, res => {
					if (res) {}
				});
			},
			showErrorMessage(message) {
				this.$refs.comMessage.showErrorMessage(message, res => {
					if (res) {

					}
				});
			},

			showScanMessage(message) {
				this.$refs.comMessage.showScanMessage(message);
			},

			afterCloseMessage() {
				this.scanPopupGetFocus();
			},

			closeScanMessage() {
				this.scanPopupGetFocus();
			},
			getFromLocation(location, code) {
				this.fromLocationInfo = location;
				this.fromLocationCode = code;
				this.fromWarehouseCode = location.warehouseCode;
				this.openScanPopup();
			},

			getToLocationCode(location, code) {
				if (this.fromLocationCode == code) {
					uni.showToast({
						title: "来源库位[" + this.fromLocationCode + "]不能与目标库位[" + code + "]一致",
						duration: 2000
					})
					return
				}
				this.toLocationCode = code;
			},

			showCommitSuccessMessage(hint) {
				this.$refs.comMessage.showSuccessMessage(hint, res => {
					this.clear();
				})
			},

			updateData() {
				this.calcHandleQty();
				for (var i = 0; i < this.detailSource.length; i++) {
					let item = this.detailSource[i];
					if (item.qty == 0) {
						this.detailSource.splice(i, 1)
					}
				}
			},

			clear() {
				this.fromLocationInfo = {};
				this.fromLocationCode = '';
				this.fromWarehouseCode = '';
				this.toWarehouseCode = '';
				this.detailSource = [];
			}
		}
	}
</script>

<style scoped lang="scss">
	page {
		width: 100%;
		height: 100%;
		background-color: #fff;
	}

	.page-wraper {
		display: flex;
		flex-direction: column;
		width: 100%;
		height: 100%;
	}


	.page-main {
		flex: 1;
		position: relative;
	}

	.page-main-scroll {
		position: absolute;
		left: 0;
		right: 0;
		top: 0;
		bottom: 0;
	}

	.page-main-list {
		/*  height: 80rpx;
	    line-height: 80rpx; */
		text-align: center;
		background: #e0e0e0;

	}
</style>
