<template>
	<view class="">
		<uni-popup ref="popup" :maskClick="false">
			<view class="uni-flex uni-column pop_customer">
				<view class="" style="padding:10rpx">
					<view class="uni-flex u-col-center uni-row space-between" style="padding: 10rpx 10rpx 20rpx 10rpx">
						<view class="" style="font-size: 35rpx;">
							{{title}}
						</view>
						<image style="width: 35rpx;height: 35rpx;" src="/static/icons/icons_close.svg"
							@click="closeRequestPopup()"></image>
					</view>
					<u-line />
					<view class="uni-flex uni-column" style="background-color: white; ">
						<view class="uni-flex uni-column  ">

							<view class="title padding" style="display: flex;">
								<text style=" flex-shrink: 0;">库位：</text>
								<view class="" style="width: 100% ;">
									{{toLocationCode}}
								</view>
								<view class="" v-if="editPosition">
									<image src="/static/search.svg" mode=""
										style=" width: 40rpx;height: 40rpx;margin-left: 20rpx;"
										@click="locationCodeClick">
									</image>
								</view>

							</view>
							<u-line />

							<view class="title padding" style="display: flex;">
								<text style=" flex-shrink: 0;">物料：</text>
								<view class="" style="width: 100% ;">
									{{itemCode}}
								</view>
								<view class="">
									<image src="/static/search.svg" mode=""
										style=" width: 40rpx;height: 40rpx;margin-left: 20rpx;" @click="itemCodeClick">
									</image>
								</view>

							</view>

							<u-line />

							<view class="uni-flex uni-row  padding title u-col-center">
								<text>数量 : </text>
								<view class="uni-flex uni-row uni-center"
									style="align-items: center;margin-left: 20rpx;">
									<input style="text-align: center;" class="qty_input" v-model="counQty" type="number"
										@confirm="confirm()" :focus="numberFocus"  @input="checkNum" :maxlength="maxlength" />
									
									<uom :uom="uom"></uom>
									<view class="" v-if="stdPackInfo!=undefined" style="display: flex;flex-direction: row;margin-left: 10rpx;">
										(<packQty :dataContent="stdPackInfo"></packQty>)
									</view>

								</view>
							</view>
							<u-line />
						</view>
					</view>
				</view>
				<view class="uni-flex uni-row hide_border">
					<button class="btn_edit_big_cancle" hover-class="btn_edit_big_after" @click="cancel()">取消</button>
					<button class="btn_edit_big_confirm" hover-class="btn_edit_big_after" @click="confirm()">确认</button>
				</view>
			</view>
		</uni-popup>
		<win-scan-item ref="itemPopup" title='物料代码' @getScanResult='getItemScanResult' :itemCodeTypeList="itemCodeTypeList">
		</win-scan-item>
		<winScanLocation ref="locationPopup" title="库位代码" @getLocation='getLocationCode'></winScanLocation>
		<comMessage ref="comMessage"></comMessage>
	</view>
</template>

<script>
	import {
		getBasicItemByCode,
	} from '@/api/request2.js';
	import {
		getLocationTypeName,
		getListLocationTypeDesc,
		checkDirectoryItemExist
	} from '@/common/directory.js';
	import uom from '@/mycomponents/qty/uom.vue'
	import packQty from '@/mycomponents/qty/packQty.vue'
	import balanceStatus from '@/mycomponents/status/balanceStatus.vue'
	import winScanItem from '@/mycomponents/scan/winScanItem.vue'
	import winScanLocation from '@/mycomponents/scan/winScanLocation.vue'

	export default {
		components: {
			uom,
			packQty,
			balanceStatus,
			winScanItem,
			winScanLocation
		},
		data() {
			return {
				itemCode: '请扫描物料信息',
				itemName: "",
				qty: 0,
				itemCodeFocus: false,
				requestInfo: null,
				isCheckItemCode: false,
				counQty: undefined,
				numberFocus: false,
				uom: "",
				show: false,
				isModifiedPosition: true,
				positionList: [],
				toLocationCode: '请扫描库位信息',
				isCheckLocationCode: false,
				editPosition: true,
				maxlength:10,
				stdPackInfo:undefined
			}
		},
		props: {
			title: {
				type: String,
				default: '申请信息'
			},
			itemCodeTypeList: {
				type: Array,
				default: []
			},
		},
		methods: {
			checkNum(e) {
				let value = e.detail.value;
				let dot = value.indexOf('.'); //包含小数点
				let reg = /^[0-9]+$/; //正整数
				if (dot > -1) {
					this.maxlength = dot + 7; //长度是小数点后两位
					if (value.length > dot + 7) {
			
					}
				}
				if (reg.test(value)) { //如果是正整数不包含小数点
					this.maxlength = 10;
				}
				this.change(value)
			},
			openRequestPopup(editPosition) {
				this.editPosition = editPosition;
				if (!editPosition) {
					this.itemCode = "请扫描物料信息";
					this.uom = ""
					this.qty = 0
					this.counQty = undefined;
					this.itemCodeGetFocus();
				}
				setTimeout(res => {
					this.$refs.popup.open('bottom')
				}, 500)
			},
			closeRequestPopup() {
				this.$refs.popup.close()
			},
			locationConfirm() {
				//查询库位信息
				this.checkLocatioCode();
			},
			itemCodeClick() {
				this.$refs.itemPopup.openScanPopup();
			},
			locationCodeClick() {
				this.$refs.locationPopup.openScanPopup();
			},


			itemCodeGetFocus() {
				this.itemCodeFocus = true;
			},
			itemCodeLoseFocus() {
				this.itemCodeFocus = false;
			},

			confirm() {
				if (this.toLocationCode == "") {
					this.showErrorMessage("请输入库位", "locationCode")
					return
				}

				if (this.itemCode == "请扫描物料信息" ) {
					this.showErrorMessage("请输入物料", "itemCode")
					return
				}
				if (this.counQty == undefined) {
					this.showErrorMessage("请输入数量")
					return
				}
				
				if (this.qty == 0) {
					this.showErrorMessage("数量必须大于0")
					return
				}

				this.callback('add');
			},

			callback(action) {
				let item = {
					toLocationCode: this.toLocationCode,
					itemCode: this.itemCode,
					itemName: this.itemName,
					uom: this.uom,
					qty: this.qty
				};
				this.closeRequestPopup();
				this.$emit("confirm", action, item);
			},

			showErrorMessage(message, type) {
				setTimeout(r => {
					this.$refs.comMessage.showErrorMessage(message, res => {
						if (type == "itemCode") {
							this.itemCodeGetFocus();
						} else {
							this.numberFocus = true;
						}
					})
					// if (type == "itemCode") {
					// 	this.itemCode = ""
					// 	this.isCheckItemCode = false;
					// }
				})
			},
			change(value) {
				this.qty = value;
			},
			cancel(e) {
				this.closeRequestPopup();
			},

			getLocationCode(location, code) {
				this.toLocationCode = code;
			},
			
			getItemScanResult(code, scanResult) {
				this.itemCode = code;
				this.itemName = scanResult.name
				this.uom =scanResult.uom
				this.stdPackInfo = scanResult.package;
				this.numberFocus = true
			}

		}
	}
</script>

<style lang="scss">
	.title {
		font-size: 30rpx;
	}
</style>
