emis-app/components/buns-post-edit-templates/bpe-cost-tmp.vue

<template>
	<view class="shet-cont">
		<view class="jsfm-item nobg" style="padding-top: 0;margin-bottom: 0;">
			<u-row>
				<view class="lft1 font-28">计费方式</view>
				<view style="flex: 1;">
					<u-radio-group v-model="modelInfo.calcFeeType">
						<u-radio v-for="(item, index) in dicData.emis_calc_fee_type" :label="item.title"
							:name="item.val" activeColor="#B12D29" size="30" labelSize="26"
							:custom-style="`margin-right: ${index+1<dicData.emis_calc_fee_type.length?30:0}rpx;`">
						</u-radio>
					</u-radio-group>
				</view>
			</u-row>
		</view>

		<view v-for="(item, index) in modelInfo.feeItems" class="jsfm-item">
			<u-row custom-style="gap: 20rpx;">
				<u-row custom-style="flex: 1">
					<text class="font-26 pr-10">{{item.feeName}}</text>
					<tpx-input v-model:value="item.fee" :isWhite="true" custom-style="width: 120rpx;height: 46rpx;"
						suffix="CNY"></tpx-input>
				</u-row>
				<!-- 干线运输费才显示 续重 -->
				<u-row v-if="item.feeCode == '1001'" custom-style="flex: 1">
					<text class="font-26 pr-10">续重</text>
					<tpx-input v-model:value="item.addWeight" :isWhite="true"
						custom-style="width: 120rpx;height: 46rpx;" suffix="KG"></tpx-input>
				</u-row>
				<view v-if="item.__add" @click="handleDelFee(index)" class="delicon">
					<u-icon name="minus-circle" size="30"></u-icon>
				</view>
			</u-row>
			<view v-if="item.calcExp" class="mt-10 clr-sub">计算公式: {{item.calcExp}}</view>
		</view>

		<tpx-select v-if="feeTypeOptions.length > 0" :list="feeTypeOptions" @onChange="handleAddFee" mode="drop">
			<u-row justify="center">
				<u-button custom-style="border-radius: 16rpx;height:60rpx;font-size: 30rpx;margin-top: 20rpx;"
					:plain="true" type="primary">
					<u-icon name="plus" size="30" color="#B12D29"></u-icon>
					<text class="pl-10">增加收费项</text>
				</u-button>
			</u-row>
		</tpx-select>
		
		<view class="pt-20">
			<u-row custom-style="flex: 1">
				<text class="font-26 pr-10">总费用</text>
				<tpx-input v-model:value="modelInfo.freight" :isWhite="true" type="digit" 
					custom-style="width: 120rpx;height: 46rpx;" suffix="CNY"></tpx-input>
			</u-row>
		</view>
		<view class="pt-20">
			<u-textarea v-model="modelInfo.feeRemaker" border="surround" height="120" placeholder="费用备注"
				 maxlength="50" count></u-textarea>
		</view>
	</view>
</template>

<script>
	import * as apiService from "@/common/api"
	export default {
		computed: {
			modelInfo: {
				get() {
					return this.value
				}
			},
			feeTypeOptions() {
				let list = this.dicData.emis_fee_type || []
				let curVals = this.modelInfo?.feeItems?.map?.(t => t.feeCode) || []
				list = list.filter(t => curVals.indexOf(t.val) == -1)
				return list
			},
			dicData() {
				return this.$store.getters.dicData
			},
			searchParam() {
				let info = this.modelInfo
				let param = {
					productType: info.productType,
					// customerCode: info.customerCode,
					customsClear: info.customsClear,
					customsEclaration: info.customsEclaration,
					calcFeeType: info.calcFeeType,
					settlementWeight: info.settlementWeight,
					totalVolume: info.totalVolume,
					sendSiteCode: this.$store.getters.userInfo.ownerSiteCode,
					dispatchUnderlingSiteCode: info.dispatchUnderlingSiteCode,
				}
				return param
			}
		},
		watch: {
			searchParam: {
				handler(newVal){
					let vals = Object.values(newVal)
					// 所有关联入参都有值再 执行自动计算
					if(vals.length == vals.filter(v => !!v).length) {
						this.calcWaybillFee(newVal);
					}
				},
				deep: true,
			}
		},
		props: {
			value: {
				default () {
					return {}
				}
			},
		},
		data() {
			return {}
		},
		created() {
		},
		onHide() {

		},
		unmounted() {

		},

		methods: {
			handleDelFee(index) {
				this.modelInfo.feeItems.splice(index, 1)
			},
			handleAddFee(val) {
				this.modelInfo.feeItems.push({
					__add: true,
					feeCode: val,
					feeName: this.dicData.emis_fee_type.filter(t => t.val == val)[0].title
				})
			},
			async calcWaybillFee(params = {}) {
				let res = await apiService.calcWaybillFee({ custNo: this.modelInfo.custNo, ...params })
				this.modelInfo.feeItems = res.data.feeList
				this.modelInfo.freight = res.data.totalFee

			}
		}
	}
</script>

<style scoped lang="scss">
	.shet-cont {}

	.jsfm-item {
		background-color: #F6F6F6;
		padding: 20rpx;
		margin-bottom: 20rpx;
		border-bottom: 2rpx solid #F6F6F6;

		&:last-child {
			margin-bottom: 0rpx;
		}

		.lft1 {
			width: 150rpx;
			margin-right: 10rpx;
		}

		.delicon {
			padding: 16rpx 0 16rpx 20rpx;
		}
	}

	.nobg {
		background-color: transparent;
	}
</style>