<template>
	<view class="page-wraper">
		<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="">
						<com-detail-card :dataContent="item" :settingParam="jobContent" :isShowLocation="false"
							@remove="updateData" @updateData="updateData" @openDetail="openDetail"
							:locationTypeList='tolocationTypeList'>
						</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 ref='comScanLocation' title="目标库位" :locationCode="toLocationCode"
						@getLocation='scanLocationCode' :isShowEdit="jobContent.allowModifyLocation == 'TRUE'"
						:locationTypeList="tolocationTypeList"></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>
		<win-scan-pack-and-location ref="scanPopup" @getResult='getScanResult'></win-scan-pack-and-location>
		<detail-info-popup ref="detailInfoPopup"></detail-info-popup>
		<com-message ref="comMessage"></com-message>
	</view>
</template>

<script>
	import {
		getManagementPrecisions
	} from '@/common/balance.js';
	import {
		getTransferIssueJobDetail,
		getBasicLocationByCode,
		takeTransferIssueJob,
		cancleTakeTransferIssueJob,
		transferIssueJobSubmit
	} from '@/api/request2.js';
	import {
		goHome,
		getCurrDateTime,
		getPackingNumberAndBatch,
		getInventoryStatusName,
		getDirectoryItemArray
	} from '@/common/basic.js';

	import {
		getDataSource,
		createRecordInfo,
		calcHandleQty,
		getScanCount
	} from '@/common/detail.js';
	

	import winScanButton from '@/mycomponents/scan/winScanButton.vue'
	import requiredLocation from '@/mycomponents/location/requiredLocation.vue'
	import comMessage from '@/mycomponents/common/comMessage.vue'
	import winScanPackAndLocation from "@/mycomponents/scan/winScanPackAndLocation.vue"
	import comDetailCard from "@/mycomponents/detail/comDetailCard.vue"
	import detailInfoPopup from '@/pages/transfer/coms/detailInfoPopup.vue'

	export default {
		name: 'returnDetail',
		components: {
			winScanButton,
			requiredLocation,
			comMessage,
			winScanPackAndLocation,
			comDetailCard,
			detailInfoPopup
		},
		data() {
			return {
				id: '',
				received: false,
				scanCount: 0,
				jobContent: {}, //任务内容
				subList: [], //接口返回的任务subList
				detailSource: [], //绑定在页面上的数据源
				toLocationCode: "",
				toLocationInfo: {},
				businessTypeInfo: {},
				locationTypeList: [],
				managementList: []
			};
		},
		onLoad(option) {
			this.id = option.id;
			if (this.id != undefined) {
				// 	//新建的任务自动接收
				// if (option.status == "JOB_PENDING") {
				// 	this.receive((callback => {
				// 		this.received = true;
				// 		this.getDetail();
				// 	}));
				// } else {
				// 	this.getDetail();
				// }
				this.getDetail();
			}
		},
		//返回首页
		onNavigationBarButtonTap(e) {
			if (e.index === 0) {
				goHome();
			}
		},

		onBackPress(e) {
			//已经接收但是没提交任务
			if (e.from == 'backbutton') {
				if (this.received) {
					//取消承接任务	
					cancleTakeTransferIssueJob(this.id).then(res => {
						uni.navigateBack();
					}).catch(error => {
						uni.navigateBack();
					})
				} else {
					uni.navigateBack();
				}

				return true;
			}

		},

		onPullDownRefresh() {
			this.getDetail();
			uni.stopPullDownRefresh();
		},

		mounted() {

		},
		methods: {
			//接收
			receive(callback) {
				uni.showLoading({
					title: "加载中....",
					mask: true
				});
				if (this.id != null) {
					takeTransferIssueJob(this.id).then(res => {
						uni.hideLoading();
						callback();
					}).catch(error => {
						uni.hideLoading();
						this.showErrorMessage(error)
					})
				}
			},

			getDetail() {
				var that = this;
				uni.showLoading({
					title: "加载中....",
					mask: true
				});
				getTransferIssueJobDetail(that.id).then(res => {
					uni.hideLoading();
					if (res.data == null) {
						that.showMessage('未获取到详情');
					} else {
						if (res.data.subList.length > 0) {
							that.jobContent = res.data;
							that.subList = res.data.subList;
							that.detailSource = getDataSource(that.subList)
							that.fromLocationCode = that.subList[0].fromLocationCode
							that.toLocationCode = that.subList[0].toLocationCode
							that.tolocationTypeList = getDirectoryItemArray(that.jobContent.toLocationTypes)
							that.getLocationInfo(that.toLocationCode);
						} else {
							that.showMessage('列表数据为0');
						}
					}
				}).catch(error => {
					uni.hideLoading()
					this.showErrorMessage(error)
				})

			},

			createItemInfo(res) {
				let item = {
					itemCode: res.itemCode,
					itemName: res.itemName,
					stdPackQty: res.stdPackQty,
					stdPackUnit: res.stdPackUnit,
					qty: res.qty,
					handleQty: 0,
					uom: res.uom,
					subList: []
				}
				return item;
			},

			createDetailInfo(data) {
				data.scaned = false;
				// data.record = {};
				let detail = data;
				return detail;
			},

			calcScanCount(closeScan) {
				let items = this.subList.filter(r => {
					if (r.scaned) {
						return r;
					}
				})
				this.scanCount = items != null ? items.length : 0;
				if (this.scanCount == this.subList.length) {
					this.closeScanPopup();
				}
			},

			calcHandleQty() {
				calcHandleQty(this.detailSource)
				this.continueScan()
				this.$forceUpdate();
			},

			//继续扫描
			continueScan() {
				this.scanCount = getScanCount(this.subList);
				if (this.scanCount == this.subList.length) {
					this.closeScanPopup();
				} else {
					this.scanPopupGetFocus();
				}
			},


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

			openDetail(item) {
				this.$refs.detailInfoPopup.openPopup(item)
			},

			openScanPopup() {
				let fromlocationCode = '';
				let fromlocationList = [];
				for (var i = 0; i < this.detailSource.length; i++) {
					let item = this.detailSource[i];
					item.subList.forEach(l => {
						//重复的库位不往里面插入
						var location = fromlocationList.filter(res => res.fromLocationCode != l.fromLocationCode)
						if (location.length == 0) {
							fromlocationList.push(l.fromLocationCode);
						}
						//来源库位赋默认值
						if (fromlocationCode == '') {
							if (!l.scaned) {
								fromlocationCode = l.fromLocationCode;
							}
						}
					})
				}
				this.$refs.scanPopup.openScanPopupForJob(fromlocationCode, fromlocationList, this.jobContent);
			},


			getScanResult(result) {
				try {
					var packingNumber = result.label.packingNumber;
					var batch = result.label.batch;
					var qty = result.label.qty;
					var itemCode = result.label.itemCode;
					var detail = this.detailSource.find(r => r.itemCode == itemCode);
					if (detail == undefined) {
						this.showMessage("物料号【" + itemCode + "】不在列表中")
					} else {
						var itemDetail = detail.subList.find(r => {
							return r.packingNumber == packingNumber &&
								r.batch == batch
						})
						if (itemDetail == undefined) {
							this.showErrorMessage("箱码[" + packingNumber + "]" + "批次[" + batch + "]不在列表中")
						} else {
							if (itemDetail.scaned) {
								this.showMessage("箱码【" + packingNumber + "】已经扫描")
							} else {
								let balanceStatus = getInventoryStatusName(result.balance.inventoryStatus);
								let itemStatus = getInventoryStatusName(itemDetail.inventoryStatus);
								if (itemDetail.inventoryStatus != result.balance.inventoryStatus) {
									this.showQuestionMessage('实际库存状态[' + balanceStatus + ']与推荐库存状态[' + itemStatus +
										']不一致,是否继续上架?', res => {
											if (res) {
												itemDetail.scaned = true;
												itemDetail.handleQty = Number(result.label.qty) > Number(result.balance
													.qty) ? Number(result.balance.qty) : Number(result.label.qty);
												itemDetail.balance = result.balance;
												itemDetail.balance.balanceQty = result.balance.qty;
												itemDetail.balance.stdPackQty = result.package.stdPackQty
												itemDetail.balance.stdPackUnit = result.package.stdPackUnit
												this.calcHandleQty();
											} else {
												this.scanPopupGetFocus();
											}
										});
								} else {
									itemDetail.scaned = true;
									itemDetail.handleQty = Number(result.label.qty) > Number(result.balance
										.qty) ? Number(result.balance.qty) : Number(result.label.qty);
									itemDetail.balance = result.balance;
									itemDetail.balance.balanceQty = result.balance.qty;
									itemDetail.balance.stdPackQty = result.package.stdPackQty
									itemDetail.balance.stdPackUnit = result.package.stdPackUnit
									this.calcHandleQty();
								}
							}
						}
					}
					this.scanPopupGetFocus();
				} catch (e) {
					this.showErrorMessage(e.message);
				}
			},

			 commit() {
				 this.scanCount = getScanCount(this.subList);
				 if (this.scanCount == 0) {
				 	this.showErrorMessage("扫描数为0,请先扫描")
				 	return;
				 }
				 //校验库位、
				 if (!this.checkLocation()) {
				 	return
				 }
				 
				//扫描数量和任务数量相等，直接提交
				if (this.scanCount == this.subList.length) {
					this.submitJob();
				} else if (this.scanCount < this.subList.length) {
					//扫描数量小于任务数量，判断是否允许部分提交
					if (this.jobContent.allowPartialComplete == "TRUE") {
						//提交
						this.submitJob();
					} else {
						//不允许部分提交，提示
						this.$refs.comMessage.showErrorMessage('请完成扫描后,再进行提交<br>' + "已经扫描[" + this.scanCount +
							"]箱总共[" + this
							.subList.length + "]箱", res => {
								if (res) {
									this.openScanPopup();
								}
							});
					}
				}
			},

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

				var itemCodes = []
				this.detailSource.forEach(item => {
					itemCodes.push(item.itemCode)
				})

				//获取管理模式，封装参数
				getManagementPrecisions(itemCodes, this.toLocationCode, res => {
					if (res.success) {
						this.managementList = res.list;
						var params = this.setParams()
						console.log("提交参数", JSON.stringify(params));
				
						// transferIssueJobSubmit(this.id, params).then(res => {
						// 	if (res.data) {
						// 		this.showCommitSuccessMessage("提交成功<br>生成调拨发出记录" + res.data.Number )
						// 	} else {
						// 		this.showErrorMessage("提交失败[" + res.msg + "]")
						// 	}
						// 	uni.hideLoading()
						// }).catch(error => {
						// 	uni.hideLoading()
						// 	this.showErrorMessage(error)
						// })
					} else {
						uni.hideLoading();
						this.showErrorMessage(res.message);
					}
				});
			},
			
			setParams() {
				var subList = []
				var creator = this.$store.state.user.id
			
				this.detailSource.forEach(item => {
					item.subList.forEach(detail => {
						if (detail.scaned) {
							var info = getPackingNumberAndBatch(this.managementList, detail.itemCode,
								detail.packingNumber, detail.batch);
							detail.toPackingNumber = info.packingNumber;
							detail.toBatch = info.batch;
							subList.push(detail)
						}
					})
				})
				this.jobContent.subList = subList
				this.jobContent.creator = creator;
				return this.jobContent;
			},
			
			checkLocation() {
				var isPass = true;
				if (this.toLocationCode == "" || this.toLocationCode == null) {
					this.showMessageHint('请扫描收货库位', callback => {
						this.$refs.comScanLocation.showLocation();
					})
			
					return isPass = false;
				}
				return isPass;
			},
			
			showMessageHint(hint, callback) {
				this.$refs.comMessage.showErrorMessage(hint, res => {
					if (res) {
						callback()
					}
				});
			},
			
			scanLocationCode(location, code) {
				this.$refs.comMessage.showQuestionMessage("是否把所有的目标库位都变成默认库位[" + code + "]", res => {
					this.toLocationCode = code
					this.detailSource.forEach(item => {
						item.subList.forEach(detail => {
							detail.toLocationCode = code
						})
					})
				})
			},


			getLocationInfo(locationCode) {
				getBasicLocationByCode(locationCode).then(res => {
					if (res.data.list.length > 0) {
						this.toLocationInfo = res.data.list[0]
					}
				})
			},

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

			showQuestionMessage(message, callback) {
				setTimeout(r => {
					this.scanPopupLoseFocus();
					this.$refs.comMessage.showQuestionMessage(message, res => {
						if (res) {
							callback(res);
						}
					});
				})
			},


			scanPopupGetFocus() {
				this.$refs.scanPopup.packGetFocus();
			},

			scanPopupLoseFocus() {
				this.$refs.scanPopup.packLoseFocus();
			},

			closeScanPopup() {
				this.$refs.scanPopup.closeScanPopup();
			},

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

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

			closeCommitMessage() {
				setTimeout(() => {
					uni.navigateTo({
						url: './receipt'
					})
				})
				//点关闭直接返回列表
				uni.hideLoading();
			},

			showCommitSuccessMessage(hint) {
				this.$refs.comMessage.showSuccessMessage(hint, res => {
					uni.navigateTo({
						url: './issueJob'
					})
				})
			},

		}
	}
</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>
