<template>
	<view class="">
		<uni-popup ref="popup">
			<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="closeEditPopup"></image>
					</view>
					<view class='split_line'></view>
					<view class="uni-flex uni-column" style="background-color: white; height:60%;">
						<view class="uni-flex uni-column  ">
							<view class="uni-flex uni-row space-between padding title ">
								<text>包装数量 : </text>
								<view class="uni-flex uni-row u-col-center">
									<uni-number-box @change="calcQty($event,stdCount)" :value="stdCount">
									</uni-number-box>
<!-- 									<uom :uom="dataContent.uom"></uom -->
									<!-- <uom :uom="dataContent.packUnit"></uom> -->
								</view>
							</view>
							<view class='split_line'></view>
							<view class="uni-flex uni-row space-between padding title u-col-center">
								<text>标包量 : </text>
								<view class="uni-flex u-col-center uni-row">
									<text>{{Number(dataContent.packQty)}}</text>
									<uom :uom="dataContent.uom"></uom>
								</view>
							</view>

							<view class='split_line'></view>
							<view class="uni-flex uni-row space-between padding title u-col-center">
								<text>数量 : </text>
								<view class="uni-flex uni-row uni-center" style="align-items: center;">
									<input class="qty_input" v-model="allQty" :focus="true" type="number"
                         @confirm="confirm()" @input="checkNum" :maxlength="maxlength" :disabled="!allowEditQty" :style="allowEditQty?{}:{background:'#f5f5f5',color:'#bbbbbb'}"/>
									<uom :uom="dataContent.uom"></uom>
								</view>
							</view>
							<view class='split_line'></view>
							<view class="uni-flex uni-row space-between padding title u-col-center" v-if="queryBalance">
								<text>库存数量 : </text>
								<view class="uni-flex uni-row uni-center" style="align-items: center;">
									<text class="text_recommend">{{Number(dataContent.balanceQty)}}</text>
									<uom :uom="dataContent.uom"></uom>
								</view>
							</view>
							<view class='split_line' v-if="queryBalance"></view>
							<view v-if="isShowStatus&&queryBalance" class="uni-flex uni-row space-between  title u-col-center"
								style="padding-left: 30rpx;">
								<text>库存状态 : </text>
								<view class="uni-flex uni-row uni-center" style="align-items: center;">
									<balanceStatus ref="balanceStatus" :status="inventoryStatus"
										:allowEdit='allowEditStatus' @updateStatus="updateStatus">
									</balanceStatus>
								</view>
							</view>
							<view class='split_line' v-if="queryBalance"></view>
						</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>
		<comMessage ref="comMessage"></comMessage>
	</view>
</template>

<script>
	import uom from '@/mycomponents/qty/uom.vue'
	import balanceStatus from '@/mycomponents/status/balanceStatus.vue'
	
	export default {
		components: {
			uom,
			balanceStatus,
		},
		data() {
			return {
				allQty: 0,
				stdCount: 0,
				stateData: 0,
				balanceQty: 0,
				inventoryStatus: "",
				originalInventoryStatus: "",
				dataContent: {},
				handleQty: 0,
				maxlength: 10
			}
		},
		
		created() {

		},

		props: {
			title: {
				type: String,
				default: "编辑数量"
			},
			settingParam: {
				type: Object,
				default: {}
			},
			isShowStatus: {
				type: Boolean,
				default: true
			},
			allowEditStatus: {
				type: Boolean,
				default: false
			},
			queryBalance: {
				type: Boolean,
				default: true
			},
			allowEditQty: {
				type: Boolean,
				default: true
			},
		},
		watch:{
			'allQty'(newVal){
				if(newVal % Number(this.dataContent.packQty)>0){
					this.stdCount = Math.floor(Number(newVal)/Number(this.dataContent.packQty))+1
					
				}else{
					this.stdCount = Math.floor(Number(newVal)/Number(this.dataContent.packQty))
					
				}
				console.log('allQty===',newVal)
			}
		},
		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;
				}
			},
			openEditPopup(item, handleQty) {
				
				if(item){
					this.dataContent = item 
					this.inventoryStatus = this.dataContent.inventoryStatus
					this.originalInventoryStatus =this.dataContent.inventoryStatus;
					this.toInventoryStatus = this.dataContent.toInventoryStatus
				}
				this.allQty = handleQty
				setTimeout(res => {
					this.$refs.popup.open('bottom')
				}, 500)
			},
			closeEditPopup() {
				this.$refs.popup.close()
			},
			confirm() {
				this.setValue();
			},
			cancel() {
				this.dataContent.inventoryStatus = this.originalInventoryStatus;
				this.closeEditPopup();
			},
			calcQty(val) {
				if (val > 0) {
					this.allQty = val * Number(this.dataContent.packQty);
				}
			},
			setValue() {
				var balanceQty = Number(this.dataContent.balanceQty);
				if(this.allQty<0){
					this.$refs.comMessage.showConfirmWarningModal('数量必须大于等于0',
						res => {
							this.allQty = balanceQty;
						})
				}else {
					if (this.allQty > balanceQty) {
						this.$refs.comMessage.showConfirmWarningModal('数量[' + this.allQty + ']不允许大于库存数量[' + balanceQty + ']',
							res => {
								this.allQty = balanceQty;
							})
					} else {
						this.callback();
					}
				}
			},
			callback() {
				let qty = Number(this.allQty);
				this.dataContent.handleQty = qty;
				if (this.allowEditStatus) //只有编辑了库存状态,才给库存状态赋值
				{
					this.dataContent.toInventoryStatus = this.inventoryStatus;
				}
				this.$emit("confirm", qty);
				this.closeEditPopup();
			},
			updateStatus(value) {
				this.inventoryStatus = value
				console.log(this.inventoryStatus)
			}
		}
	}
</script>

<style lang="scss">
	.uni-popup .uni-popup__wrapper {
		width: 100% !important;
		padding: 30rpx;
	}

	.hide_border {
		button {
			border: none;
		}

		button::after {
			border: none;
		}
	}

	.title {
		font-size: 30rpx;
	}
</style>
