<template>
	<view class="page-wraper">
		<view class="page-header">
			<view class="header_job_top">
				<job-top :dataContent="jobContent"></job-top>
			</view>
			<view class="header_item">
				申请单号 : {{jobContent.requestNumber}}
			</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="">
						<com-scrap-detail-card :dataContent="item" :index="index" :settingParam="jobContent"
							@remove="updateData" @updateData="updateData">
						</com-scrap-detail-card>
					</view>
					<view class='split_line'></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="">
				</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>
		<comMessage ref="comMessage"></comMessage>
	</view>
</template>

<script>
	import {
		getScrapJobDetail,
		takeScrapJob,
		cancleTakeScrapJob,
		scrapJobSubmit
	} from '@/api/request2.js';
	import {
		goHome,
		navigateBack,
		getPackingNumberAndBatch,
		getDirectoryItemArray,
		getInventoryStatusName,
	} from '@/common/basic.js';

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

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

	import winScanButton from '@/mycomponents/scan/winScanButton.vue'
	import winScanPack from '@/mycomponents/scan/winScanPack.vue'
	import comScrapDetailCard from '@/pages/scrap/coms/comScrapDetailCard.vue'
	import winScanPackAndLocation from "@/mycomponents/scan/winScanPackAndLocation.vue"
	import jobTop from '@/mycomponents/job/jobTop.vue'

	export default {
		name: 'receipt_detail',
		components: {
			winScanButton,
			winScanPack,
			comScrapDetailCard,
			winScanPackAndLocation,
			jobTop
		},
		data() {
			return {
				id: '',
				receiptJob: {},
				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
				toLocationInfo: {},
				businessTypeInfo: {},
				managementList: [],
				jobStatus:""
			};
		},
		onLoad(option) {
			uni.setNavigationBarTitle({
			  title: option.title+'详情'
			})
			this.id = option.id;
			if (this.id != undefined) {
				//新建的任务自动接收
				if (option.status == "1") {
					this.receive((callback => {
						this.getDetail();
					}));
				} else {
					this.getDetail();
				}
			}
		},
		//返回首页
		onNavigationBarButtonTap(e) {
			if (e.index === 0) {
				goHome();
			}
		},
		//拦截返回按钮事件
		onBackPress(e) {
			//已经接收但是没提交任务
			if (e.from == 'backbutton') {
				if (this.jobStatus=="2") {
					//取消承接任务	
					cancleTakeScrapJob(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) {
					takeScrapJob(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
				});
				getScrapJobDetail(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.jobStatus = res.data.status
							that.subList = res.data.subList;
							that.detailSource = getDataSource(that.subList)
						} else {
							that.showMessage('列表数据为0');
						}
					}
				}).catch(error => {
					uni.hideLoading()
					this.showErrorMessage(error)
				})
			},


			getScanResult(result) {
				try {
					var packingNumber = result.balance.packingNumber;
					var batch = result.balance.batch;
					var qty = result.balance.qty;
					var itemCode = result.balance.itemCode;
					var locationCode = result.balance.locationCode;
					var inventoryStatus = result.balance.inventoryStatus;
					var detail = this.detailSource.find(r => r.itemCode == itemCode);

					if (detail == undefined) {
						this.showErrorMessage("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.showErrorMessage("箱码[" + packingNumber + "]" + "批次[" + batch + "]已经扫描")
							} else {
								let balanceStatus = getInventoryStatusName(result.balance.inventoryStatus);
								let itemStatus = getInventoryStatusName(itemDetail.inventoryStatus);
								if (itemDetail.inventoryStatus != result.balance.inventoryStatus) {
									if (this.jobContent.allowModifyInventoryStatus == "TRUE") {
										this.showQuestionMessage('任务中允许修改库存状态,实际库存状态[' + balanceStatus + ']与推荐库存状态[' +
											itemStatus +
											']不一致,是否继续出库?', res => {
												if (res) {
													itemDetail.scaned = true;
													itemDetail.handleQty = Number(result.balance.qty);
													itemDetail.toInventoryStatus = result.balance.inventoryStatus;
													itemDetail.balance = result.balance;
													itemDetail.balance.balanceQty = Number(result.balance.qty);
													itemDetail.balance.packQty = Number(result.package.packQty)
													itemDetail.balance.packUnit = result.package.packUnit
													this.calcHandleQty();
												} else {
													this.scanPopupGetFocus();
												}
											});
									} else {
										this.showQuestionMessage('任务中不允许修改库存状态,实际库存状态[' + balanceStatus + ']与推荐库存状态[' +
											itemStatus +
											']不一致,不允许转移!', res => {
												this.scanPopupGetFocus();
											});
									}

								} else {
									itemDetail.scaned = true;
									itemDetail.handleQty = Number(result.balance.qty);
									itemDetail.toInventoryStatus = result.balance.inventoryStatus;
									itemDetail.balance = result.balance;
									itemDetail.balance.balanceQty = Number(result.balance.qty);
									itemDetail.balance.packQty = Number(result.package.packQty)
									itemDetail.balance.packUnit = result.package.packUnit
									this.calcHandleQty();
								}
							}
						}
					}
				} catch (e) {
					this.showMessage(e.message)
				}
			},


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


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

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


			commit() {

				this.scanCount = getScanCount(this.subList);
				if (this.scanCount == 0) {
					this.showErrorMessage("扫描数为0,请先扫描")
					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
				});
				//没有目标库位，不查询管理模式
				var params = this.setParams()
				console.log("提交参数", JSON.stringify(params));
				scrapJobSubmit(params).then(res => {
					uni.hideLoading()
					if (res.data) {
						this.showCommitSuccessMessage("提交成功<br>生成报废出库记录<br>" + res.data)
					} else {
						this.showErrorMessage("提交失败[" + res.msg + "]")
					}
				}).catch(error => {
					uni.hideLoading()
					this.showErrorMessage(error)
				})

			},

			setParams() {
				var subList = []
				var creator = this.$store.state.user.id
				this.detailSource.forEach(item => {
					item.subList.forEach(detail => {
						if (detail.scaned) {
							detail.toPackingNumber = detail.packingNumber;
							detail.toContainerNumber = "";
							detail.toInventoryStatus = "";
							detail.toLocationCode = "";
							detail.toBatch = detail.batch;
							subList.push(detail)
						}
					})
				})
				this.jobContent.subList = subList
				this.jobContent.creator = creator;
				return this.jobContent;
			},

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

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

			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.find(res => res == l.fromLocationCode)
						if (location == undefined) {
							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);
			},

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

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

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

			showCommitSuccessMessage(hint) {
				this.$refs.comMessage.showSuccessMessage(hint, res => {
					navigateBack(1)
				})
			},
		}
	}
</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>