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<template>
<div>
<el-form ref="form_obj" :model="finance" class="formaddcopy02">
<el-row style="border-top: 1px solid #E0E3EB">
<el-col :span="6">
<div class="span-sty">是否打包</div>
<el-form-item>
<el-radio-group style="font-size: 1px" class="addinputw" @input="isPackChange" v-model="finance.isPack">
<el-radio label="1">是</el-radio>
<el-radio label="0">否</el-radio>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="18">
<div class="span-sty">产品政策</div>
<el-form-item>
<el-select v-model="finance.policyName" placeholder="请选择" @change="changePolicy" clearable class="addinputInfo">
<el-option v-for="item in policy_list" :key="item.sid" :label="item.name" :value="item.name"></el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<div class="span-sty">融资项目</div>
<el-form-item prop="mainVehicleAmount">
<div class="addinputInfo">
<span><span class="icon">*</span>主车发票价<el-input v-model="finance.mainVehicleAmount" @input="financingProject" clearable style="width: 100px" placeholder="" @keyup.native="finance.mainVehicleAmount = oninput(finance.mainVehicleAmount, 0)"/>元</span>
<span style="padding-left: 5px"><el-checkbox v-model="finance.accessoriesAmountCb" style="padding-right: 5px"/>配件<el-input v-model="finance.accessoriesAmount" @input="financingProject" clearable style="width: 100px" placeholder="" @keyup.native="finance.accessoriesAmount = oninput(finance.accessoriesAmount, 0)"/>元</span>
<span style="padding-left: 5px"><el-checkbox v-model="finance.trailerAmountCb" style="padding-right: 5px"/>挂车<el-input v-model="finance.trailerAmount" @input="financingProject" clearable style="width: 100px" placeholder="" @keyup.native="finance.trailerAmount = oninput(finance.trailerAmount, 0)"/>元</span>
<span style="padding-left: 5px"><el-checkbox v-model="finance.premiumCb" :disabled="finance.isPack == '0'" style="padding-right: 5px"/>保险<el-input v-model="finance.premium" @input="financingProject" clearable style="width: 100px" placeholder="" @keyup.native="finance.premium = oninput(finance.premium, 0)"/>元</span>
<span style="padding-left: 5px"><el-checkbox v-model="finance.purchaseTaxCb" :disabled="finance.isPack == '0'" style="padding-right: 5px"/>购置税<el-input v-model="finance.purchaseTax" @input="financingProject" clearable style="width: 100px" placeholder="" @keyup.native="finance.purchaseTax = oninput(finance.purchaseTax, 0)"/>元</span>
</div>
</el-form-item>
</el-col>
<el-col :span="24">
<div class="span-sty">融资项目总额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.loanTotal }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">首付比例(%)</div>
<el-form-item><span class="addinputInfo">{{ finance.downPayRatio }}</span></el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>首付金额</div>
<el-form-item prop="downPayAmount">
<el-input class="addinputw addinputInfo" v-model="finance.downPayAmount" @input="downPayAmountInput" placeholder="" clearable @keyup.native="finance.downPayAmount = oninput(finance.downPayAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">产品贷款金额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.loanAmount }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">产品期数</div>
<el-form-item prop="loanPeriod">
<span class="addinputInfo">{{ finance.loanPeriod }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">贷款保证金比例(%)</div>
<el-form-item>
<span class="addinputInfo">{{ finance.bondRatio }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>贷款保证金</div>
<el-form-item prop="bondAmount">
<el-input class="addinputw" v-model="finance.bondAmount" placeholder="" @input="bondAmountInput" clearable @keyup.native="finance.bondAmount = oninput(finance.bondAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>厂家贴息</div>
<el-form-item prop="factoryDiscount">
<el-input class="addinputw" v-model="finance.factoryDiscount" placeholder="" @input="factoryDiscountInput" clearable @keyup.native="finance.factoryDiscount = oninput(finance.factoryDiscount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">贴息用途</div>
<el-form-item>
<el-select v-model="finance.factoryDiscountUse" placeholder="请选择" @change="changeFactoryDiscountUse" clearable class="addinputInfo">
<el-option v-for="item in factoryDiscountUse_list" :key="item.dictKey" :label="item.dictValue" :value="item.dictValue"></el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">年利率(%)</div>
<el-form-item>
<span class="addinputInfo">{{ finance.policyYearRatio }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">月还金额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.loanPayMoney }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">利息总额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.loanInterest }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">贴息抵车款</div>
<el-form-item>
<span class="addinputInfo">{{ finance.discountCar }}</span>
</el-form-item>
</el-col>
</el-row>
<div class="title">
<el-checkbox v-model="finance.otherPolicyState" style="padding-right: 5px"/>
其它融
</div>
<div v-if="finance.otherPolicyState">
<el-row>
<el-col :span="12">
<div class="span-sty">其它融名称</div>
<el-form-item>
<el-select v-model="finance.otherPolicyName" placeholder="请选择" @change="changeOtherPolicy" clearable class="addinputInfo">
<el-option v-for="item in other_list" :key="item.sid" :label="item.name" :value="item.name"></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>贷款金额</div>
<el-form-item prop="otherPolicyAmount">
<el-input class="addinputw" v-model="finance.otherPolicyAmount" placeholder="" @input="otherPolicyAmountInput" clearable @keyup.native="finance.otherPolicyAmount = oninput(finance.otherPolicyAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">期数</div>
<el-form-item>
<span class="addinputInfo">{{ finance.otherPolicyPeriod }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">年利率(%)</div>
<el-form-item>
<span class="addinputInfo">{{ finance.otherPolicyYearRatio }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">月还金额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.otherPolicyMonthlyRepay }}</span>
</el-form-item>
</el-col>
<el-col :span="12">
<div class="span-sty">利息总额</div>
<el-form-item>
<span class="addinputInfo">{{ finance.otherPolicyInterest }}</span>
</el-form-item>
</el-col>
</el-row>
</div>
<div class="title">方案汇总</div>
<el-row>
<el-col :span="6">
<div class="span-sty">融资首付</div>
<el-form-item>
<span class="addinputInfo">{{ loanDownPay() }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">实际首付比例(%)</div>
<el-form-item>
<span class="addinputInfo">{{ downPayAmountsRatio() }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">总贷款金额</div>
<el-form-item>
<span class="addinputInfo">{{ loanAmountTotal() }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">期数</div>
<el-form-item>
<span class="addinputInfo">{{ period() }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">月还金额</div>
<el-form-item><span class="addinputInfo">{{ monthlyRepay() }}</span></el-form-item>
</el-col>
<el-col :span="12">
<div class="span-sty">利息总额</div>
<el-form-item>
<span class="addinputInfo">{{ interest() }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>预计首款还款日</div>
<el-form-item prop="returnTime">
<el-date-picker value-format="yyyy-MM-dd" v-model="finance.returnTime" clearable class="addinputw" type="date" placeholder=""/>
</el-form-item>
</el-col>
</el-row>
<div class="title">应收明细</div>
<el-row>
<el-col :span="6">
<div class="span-sty">融资首付</div>
<el-form-item>
<span class="addinputInfo">{{ downPayAmounts() }}</span>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">贷款保证金</div>
<el-form-item><span class="addinputInfo">{{ bondAmounts() }}</span></el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">保险保证金</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.depositPremium" placeholder="" clearable @keyup.native="finance.depositPremium = oninput(finance.depositPremium, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">落户保证金</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.depositSettle" placeholder="" clearable @keyup.native="finance.depositSettle = oninput(finance.depositSettle, 0)"/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty"><span class="icon">*</span>服务费</div>
<el-form-item prop="serviceAmount">
<el-input class="addinputw" v-model="finance.serviceAmount" placeholder="" clearable @keyup.native="finance.serviceAmount = oninput(finance.serviceAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">代收意外险</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.proxyAccidentPremium" placeholder="" clearable @keyup.native="finance.proxyAccidentPremium = oninput(finance.proxyAccidentPremium, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">上牌费</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.registerAmount" placeholder="" clearable @keyup.native="finance.registerAmount = oninput(finance.registerAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">运管费</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.operationAmount" placeholder="" clearable @keyup.native="finance.operationAmount = oninput(finance.operationAmount, 0)"/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">补车价</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.vehOtherPrice" placeholder="" clearable @keyup.native="finance.vehOtherPrice = oninput(finance.vehOtherPrice, 0)"/>
</el-form-item>
</el-col>
<el-col :span="6">
<div class="span-sty">其它费用</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.otherAmount" placeholder="" clearable @keyup.native="finance.otherAmount = oninput(finance.otherAmount, 0)"/>
</el-form-item>
</el-col>
<el-col :span="12">
<div class="span-sty">其它费用说明</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.otherAmountRemark" placeholder="" clearable/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<div class="span-sty">办理方式选择</div>
<el-form-item>
<el-select v-model="finance.dealWay" placeholder="请选择" @change="changeDealWay" clearable class="addinputInfo">
<el-option v-for="item in dealWay_list" :key="item.dictKey" :label="item.dictValue" :value="item.dictValue"></el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-row v-if="finance.dealWayKey == '01' && finance.isPack == '0' ">
<el-col :span="6">
<div class="span-sty">代收费用合计</div>
<el-form-item>
<span class="addinputInfo">{{ proxyTotal() }}</span>
</el-form-item>
</el-col>
<el-col :span="9">
<div class="span-sty">代收首年保险费</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.proxyPremium" placeholder="" clearable @keyup.native="finance.proxyPremium = oninput(finance.proxyPremium, 0)"/>
</el-form-item>
</el-col>
<el-col :span="9">
<div class="span-sty">代收购置税</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.proxyPurchasetax" placeholder="" clearable @keyup.native="finance.proxyPurchasetax = oninput(finance.proxyPurchasetax, 0)"/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<div class="span-sty">应收合计</div>
<el-form-item>
<span class="addinputInfo">{{ receivableTotal() }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row v-if="finance.dealWayKey == '02' && finance.isPack == '1'">
<el-col :span="6">
<div class="span-sty">抵顶费用合计</div>
<el-form-item>
<span class="addinputInfo">{{ offsetTotal() }}</span>
</el-form-item>
</el-col>
<el-col :span="9">
<div class="span-sty">抵顶首年保险费</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.offsetPremium" placeholder="" clearable @keyup.native="finance.offsetPremium = oninput(finance.offsetPremium, 0)"/>
</el-form-item>
</el-col>
<el-col :span="9">
<div class="span-sty">抵顶购置税</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.offsetPurchasetax" placeholder="" clearable @keyup.native="finance.offsetPurchasetax = oninput(finance.offsetPurchasetax, 0)"/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<div class="span-sty">实收合计</div>
<el-form-item>
<span class="addinputInfo">{{ realTotal() }}</span>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<div class="span-sty">车辆总价</div>
<el-form-item>
<span class="addinputInfo">{{ vehTotalPrice() }}</span>
<!-- <el-input class="addinputw" v-model="finance.vehTotalPrice" placeholder="" clearable @keyup.native="finance.vehTotalPrice = oninput(finance.vehTotalPrice, 0)"/>-->
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="6">
<div class="span-sty">名义(留购)价</div>
<el-form-item>
<el-input class="addinputw" v-model="finance.nominalPrice" placeholder="" clearable @keyup.native="finance.nominalPrice = oninput(finance.nominalPrice, 0)"/>
</el-form-item>
</el-col>
<el-col :span="18">
<el-form-item><span class="addinputInfo">结清时需缴纳此费用</span></el-form-item>
</el-col>
</el-row>
</el-form>
</div>
</template>
<script>
import { typeValues, selectList, selectListByOther } from '@/api/Common/dictcommons'
export default {
name: 'JinRongFangAnEdit',
props: {
params: {
type: Object
}
},
data() {
return {
viewTitle: '',
tableKey: 0,
index: 0,
dealWay_list: [],
policy_list: [],
other_list: [],
factoryDiscountUse_list: [],
finance: {},
rules: {
// mainVehicleAmount: [{ required: true, message: '主车发票价不能为空', trigger: 'blur' }],
// downPayAmount: [{ required: true, message: '首付金额不能为空', trigger: 'blur' }],
// loanPeriod: [{ required: true, message: '产品期数不能为空', trigger: 'blur' }],
// bondAmount: [{ required: true, message: '贷款保证金不能为空', trigger: 'blur' }],
// factoryDiscount: [{ required: true, message: '厂家贴息不能为空', trigger: 'blur' }],
// loanPayMoney: [{ required: true, message: '月还金额不能为空', trigger: 'blur' }],
// otherPolicyAmount: [{ required: true, message: '贷款金额不能为空', trigger: 'blur' }],
// otherPolicyPeriod: [{ required: true, message: '期数不能为空', trigger: 'blur' }],
// otherPolicyMonthlyRepay: [{ required: true, message: '月还金额不能为空', trigger: 'blur' }],
// returnTime: [{ required: true, message: '预计首期还款日不能为空', trigger: 'blur' }],
// serviceAmount: [{ required: true, message: '服务费不能为空', trigger: 'blur' }],
// factoryDiscountUse: [{ required: true, message: '厂家贴息用途不能为空', trigger: 'blur' }]
}
}
},
watch: {
params: {
deep: true,
immediate: false,
handler(newVal, oldVal) {
this.finance = newVal
}
}
},
created() {
typeValues({ type: 'dealWay' }).then((resp) => {
if (resp.success) {
this.dealWay_list = resp.data
}
})
typeValues({ type: 'factoryDiscountUse' }).then((resp) => {
if (resp.success) {
this.factoryDiscountUse_list = resp.data
}
})
},
methods: {
// 输入数字正则
oninput(val, limit = 0) {
val = val.replace(/[^\d]/g, '') // 保留数字
val = val.replace(/^00/, '0'); // 开头不能有两个0
/^0\d+/.test(val) ? val = val.slice(1) : '' // 两位以上数字开头不能为0
const str = '^(\\d+)\\.(\\d{' + limit + '}).*$'
const reg = new RegExp(str)
if (limit === 0) {
// 不需要小数点
val = val.replace(reg, '$1')
} else {
// 通过正则保留小数点后指定的位数
val = val.replace(reg, '$1.$2')
}
return val
},
// 是否打包
isPackChange() {
selectList({ orgPath: window.sessionStorage.getItem('defaultOrgPath'), userSid: window.sessionStorage.getItem('defaultOrgPath'), isPack: this.finance.isPack }).then((resp) => {
if (resp.success) {
this.policy_list = resp.data
}
})
},
// 资方产品政策
changePolicy(value) {
const choose = this.policy_list.filter((item) => item.name === value)
if (choose.length > 0 && choose !== null) {
this.finance.policySid = choose[0].sid
// 从金融产品政策中-- 获取标准年利率
this.finance.policyYearRatio = choose[0].yearRatio
// 从金融产品政策中-- 获取首付比例
this.finance.downPayRatio = choose[0].downPayRatio
// 从金融产品政策中-- 获取期数
this.finance.loanPeriod = choose[0].period
// 从金融产品政策中-- 获取贷款保证金比例
this.finance.bondRatio = choose[0].bondRatio
// 贴息用途赋值
this.finance.factoryDiscountUse = '抵利息'
this.finance.factoryDiscountUseKey = '02'
selectListByOther({ orgPath: window.sessionStorage.getItem('defaultOrgPath'), userSid: window.sessionStorage.getItem('defaultOrgPath'), sid: choose[0].sid }).then((res) => {
if (res.success) {
this.other_list = res.data
}
})
} else {
this.finance.policySid = ''
}
},
// 主方案 -- 融资项目总额
financingProject() {
if (this.finance.mainVehicleAmount !== '') {
this.finance.loanTotal = parseInt(this.arguments(this.finance.mainVehicleAmount))
if (this.finance.mainVehicleAmount !== '' && this.finance.accessoriesAmountCb) {
this.finance.loanTotal = parseInt(this.arguments(this.finance.mainVehicleAmount)) + parseInt(this.arguments(this.finance.accessoriesAmount))
}
if (this.finance.mainVehicleAmount !== '' && this.finance.accessoriesAmountCb && this.finance.trailerAmountCb) {
this.finance.loanTotal = parseInt(this.arguments(this.finance.mainVehicleAmount)) + parseInt(this.arguments(this.finance.accessoriesAmount)) + parseInt(this.arguments(this.finance.trailerAmount))
}
if (this.finance.mainVehicleAmount !== '' && this.finance.accessoriesAmountCb && this.finance.trailerAmountCb && this.finance.premiumCb) {
this.finance.loanTotal = parseInt(this.arguments(this.finance.mainVehicleAmount)) + parseInt(this.arguments(this.finance.accessoriesAmount)) + parseInt(this.arguments(this.finance.trailerAmount)) + parseInt(this.arguments(this.finance.premium))
}
if (this.finance.mainVehicleAmount !== '' && this.finance.accessoriesAmountCb && this.finance.trailerAmountCb && this.finance.premiumCb && this.finance.purchaseTaxCb) {
this.finance.loanTotal = parseInt(this.arguments(this.finance.mainVehicleAmount)) + parseInt(this.arguments(this.finance.accessoriesAmount)) + parseInt(this.arguments(this.finance.trailerAmount)) + parseInt(this.arguments(this.finance.premium)) + parseInt(this.arguments(this.finance.purchaseTax))
}
} else {
this.finance.loanTotal = ''
}
// 首次计算出或修改融资项目总额
if (this.finance.loanTotal !== '') {
// 主方案 -- 计算首付金额
this.finance.downPayAmount = (parseInt(this.arguments(this.finance.loanTotal)) * parseFloat(this.arguments(this.finance.downPayRatio)) / 100).toFixed(0)
// 主方案 -- 计算产品贷款金额
this.finance.loanAmount = parseInt(this.arguments(this.finance.loanTotal)) - parseInt(this.arguments(this.finance.downPayAmount))
// 主方案 -- 计算贷款保证金
this.finance.bondAmount = (parseFloat(this.arguments(this.finance.bondRatio)) * parseInt(this.arguments(this.finance.loanAmount)) / 100).toFixed(0)
// 主方案 -- 月还金额
this.monthlyPayment(this.finance.policyYearRatio, this.finance.loanPeriod, this.finance.loanAmount, 0, 0)
}
},
// 主方案 -- 修改首付金额
downPayAmountInput() {
if (this.finance.loanTotal !== '') {
// 重新计算首付比例
this.finance.downPayRatio = (parseInt(this.arguments(this.finance.downPayAmount)) / parseInt(this.arguments(this.finance.loanTotal)) * 100).toFixed(2)
// 重新计算产品贷款金额
this.finance.loanAmount = parseInt(this.arguments(this.finance.loanTotal)) - parseInt(this.arguments(this.finance.downPayAmount))
// 主方案 -- 贷款保证金
this.finance.bondAmount = (parseFloat(this.arguments(this.finance.bondRatio)) * parseInt(this.arguments(this.finance.loanAmount)) / 100).toFixed(0)
// 主方案 -- 月还金额
this.monthlyPayment(this.finance.policyYearRatio, this.finance.loanPeriod, this.finance.loanAmount, 0, 0)
}
},
// 主方案 -- 修改贷款保证金,重新计算贷款保证金比例
bondAmountInput() {
if (this.finance.bondAmount !== '') {
this.finance.bondRatio = (parseInt(this.arguments(this.finance.bondAmount)) / parseInt(this.arguments(this.finance.loanAmount)) * 100).toFixed(2)
}
},
// 主方案 -- 计算月还金额
monthlyPayment(rate, nperiod, pv, fv, type) {
var pmt = ''
rate = parseFloat(parseFloat(rate) / 100) / 12
if (pv !== '') {
if (!fv) fv = 0
if (!type) type = 0
if (rate == 0) return -(pv + fv)/nperiod
var pvif = Math.pow(1 + rate, nperiod)
pmt = rate / (pvif - 1) * (pv * pvif + fv)
if (type == 1) {
pmt /= (1 + rate)
}
}
this.finance.loanPayMoney = parseFloat(pmt).toFixed(0)
// 根据月还金额 -- 计算利息总额
this.finance.loanInterest = parseInt(this.arguments(this.finance.loanPayMoney)) * parseInt(this.arguments(nperiod)) - parseInt(this.arguments(pv))
},
// 主方案 -- 厂家贴息(当厂家贴息大于0且贴息用途为抵利息时需重新计算利息总额、月还金额、年利率)
factoryDiscountInput() {
if (this.finance.factoryDiscount !== '' && this.finance.factoryDiscount != '0' && this.finance.factoryDiscountUseKey === '02') {
// 计算利息总额
this.finance.loanInterest = parseInt(this.arguments(this.finance.loanInterest)) - parseInt(this.arguments(this.finance.factoryDiscount))
// 计算月还金额
this.finance.loanPayMoney = (parseInt(this.arguments(this.finance.loanPayMoney)) - parseInt(this.arguments(this.finance.factoryDiscount))) / parseInt(this.arguments(this.finance.loanPeriod))
// 年利率
this.finance.policyYearRatio = (parseFloat(this.rate(this.finance.loanPeriod, this.finance.loanPayMoney, this.finance.loanAmount, 0, 0, 0.01)) * 12).toFixed(2)
}
},
// 主方案 -- 厂家贴息(当厂家贴息大于0且贴息用途为抵利息时需重新计算年利率)
rate(paymentsPerYear, paymentAmount, presentValue, futureValue, dueEndOrBeginning, interest) {
if (interest == null) interest = 0.01
if (futureValue == null) futureValue = 0
if (dueEndOrBeginning == null) dueEndOrBeginning = 0
var FINANCIAL_MAX_ITERATIONS = 128
var FINANCIAL_PRECISION = 0.0000001
var y, y0, y1, x0, x1 = 0, f = 0, i = 0
var rate = interest
if (Math.abs(rate) < FINANCIAL_PRECISION) {
y = presentValue * (1 + paymentsPerYear * rate) + paymentAmount * (1 + rate * dueEndOrBeginning) * paymentsPerYear + futureValue
} else {
f = Math.exp(paymentsPerYear * Math.log(1 + rate))
y = presentValue * f + paymentAmount * (1 / rate + dueEndOrBeginning) * (f - 1) + futureValue
}
y0 = presentValue + paymentAmount * paymentsPerYear + futureValue
y1 = presentValue * f + paymentAmount * (1 / rate + dueEndOrBeginning) * (f - 1) + futureValue
i = x0 = 0.0
x1 = rate
while ((Math.abs(y0 - y1) > FINANCIAL_PRECISION) && (i < FINANCIAL_MAX_ITERATIONS)) {
rate = (y1 * x0 - y0 * x1) / (y1 - y0)
x0 = x1
x1 = rate
if (Math.abs(rate) < FINANCIAL_PRECISION) {
y = presentValue * (1 + paymentsPerYear * rate) + paymentAmount * (1 + rate * dueEndOrBeginning) * paymentsPerYear + futureValue
} else {
f = Math.exp(paymentsPerYear * Math.log(1 + rate))
y = presentValue * f + paymentAmount * (1 / rate + dueEndOrBeginning) * (f - 1) + futureValue
}
y0 = y1
y1 = y
++i
}
return rate
},
// 主方案 -- 贴息用途
changeFactoryDiscountUse(value) {
const choose = this.factoryDiscountUse_list.filter((item) => item.dictValue === value)
if (choose.length > 0 && choose !== null) {
this.finance.factoryDiscountUseKey = choose[0].dictKey
} else {
this.finance.factoryDiscountUseKey = ''
}
if (this.finance.factoryDiscountUseKey === '02') {
this.factoryDiscountInput()
}
},
// 其它融--名称
changeOtherPolicy(value) {
const choose = this.other_list.filter((item) => item.name === value)
if (choose.length > 0 && choose !== null) {
this.finance.otherPolicySid = choose[0].sid
this.finance.otherPolicyYearRatio = choose[0].yearRatio
this.finance.otherPolicyPeriod = choose[0].period
} else {
this.finance.otherPolicySid = ''
}
},
// 其它融 -- 修改贷款金额 计算月还金额、利息总额
otherPolicyAmountInput() {
this.otherMonthlyPayment(this.finance.otherPolicyYearRatio, this.finance.otherPolicyPeriod, this.finance.otherPolicyAmount, 0, 0)
},
// 其它融 -- 计算月还金额、利息总额
otherMonthlyPayment(rate, nperiod, pv, fv, type) {
var pmt = ''
rate = parseFloat(parseFloat(rate) / 100) / 12
if (pv !== '') {
if (!fv) fv = 0
if (!type) type = 0
if (rate == 0) return -(pv + fv)/nperiod
var pvif = Math.pow(1 + rate, nperiod)
pmt = rate / (pvif - 1) * (pv * pvif + fv)
if (type == 1) {
pmt /= (1 + rate)
}
}
this.finance.otherPolicyMonthlyRepay = parseFloat(pmt).toFixed(0)
// 根据月还金额 -- 计算利息总额
this.finance.otherPolicyInterest = parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay)) * parseInt(this.arguments(nperiod)) - parseInt(this.arguments(pv))
},
// 方案汇总 —— 融资首付
loanDownPay() {
if (this.finance.downPayAmount !== '') {
if (this.finance.otherPolicyAmount !== '') {
this.finance.loanDownPay = parseInt(this.arguments(this.finance.downPayAmount)) - parseInt(this.arguments(this.finance.otherPolicyAmount))
} else {
this.finance.loanDownPay = this.finance.downPayAmount
}
}
return this.finance.loanDownPay
},
// 方案汇总 —— 实际首付比例
downPayAmountsRatio() {
if (this.finance.loanDownPay !== '' && this.finance.loanTotal !== '') {
this.finance.downPayAmountsRatio = (parseInt(this.arguments(this.finance.loanDownPay)) / parseInt(this.arguments(this.finance.loanTotal)) * 100).toFixed(2)
}
return this.finance.downPayAmountsRatio
},
// 方案汇总 —— 总贷款金额
loanAmountTotal() {
if (this.finance.loanAmount !== '') {
if (this.finance.otherPolicyAmount !== '') {
this.finance.loanAmountTotal = parseInt(this.arguments(this.finance.loanAmount)) + parseInt(this.arguments(this.finance.otherPolicyAmount))
} else {
this.finance.loanAmountTotal = this.finance.loanAmount
}
}
return this.finance.loanAmountTotal
},
// 方案汇总 —— 期数
period() {
if (this.finance.loanPeriod !== '') {
if (this.finance.otherPolicyPeriod !== '') {
if (parseInt(this.arguments(this.finance.loanPeriod)) - parseInt(this.arguments(this.finance.otherPolicyPeriod)) < 0) {
this.finance.period = '-' + '/' + this.finance.loanPeriod
} else {
const aa = parseInt(this.arguments(this.finance.loanPeriod)) - parseInt(this.arguments(this.finance.otherPolicyPeriod))
this.finance.period = this.finance.otherPolicyPeriod + '/' + aa
}
} else {
this.finance.period = '-' + '/' + this.finance.loanPeriod
}
}
return this.finance.period
},
// 方案汇总 —— 月还金额
monthlyRepay() {
if (this.finance.loanPayMoney !== '') {
if (this.finance.otherPolicyMonthlyRepay !== '') {
if (parseInt(this.arguments(this.finance.loanPayMoney)) - parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay)) === 0) {
const aa = parseInt(this.arguments(this.finance.loanPayMoney)) + parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay))
this.finance.monthlyRepay = aa + '/' + '-'
} else {
const bb = parseInt(this.arguments(this.finance.loanPayMoney)) + parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay))
this.finance.monthlyRepay = bb + '/' + this.finance.loanPayMoney
}
} else {
this.finance.monthlyRepay = this.finance.loanPayMoney + '/' + '-'
}
}
return this.finance.monthlyRepay
},
// 方案汇总 —— 利息总额
interest() {
if (this.finance.loanInterest !== '' && this.finance.otherPolicyInterest !== '') {
this.finance.interest = parseInt(this.arguments(this.finance.loanInterest)) + parseInt(this.arguments(this.finance.otherPolicyInterest))
} else if (this.finance.loanInterest === '' && this.finance.otherPolicyInterest !== '') {
this.finance.interest = this.finance.otherPolicyInterest
} else if (this.finance.loanInterest !== '' && this.finance.otherPolicyInterest === '') {
this.finance.interest = this.finance.loanInterest
} else {
this.finance.interest = ''
}
return this.finance.interest
},
// 应收明细 —— 融资首付
downPayAmounts() {
if (this.finance.downPayAmount !== '') {
if (this.finance.otherPolicyAmount !== '') {
this.finance.downPayAmounts = parseInt(this.arguments(this.finance.downPayAmount)) - parseInt(this.arguments(this.finance.otherPolicyAmount))
} else {
this.finance.downPayAmounts = this.finance.downPayAmount
}
}
return this.finance.downPayAmounts
},
// 应收明细 —— 贷款保证金
bondAmounts() {
if (this.finance.bondAmount !== '') {
this.finance.bondAmounts = this.finance.bondAmount
}
return this.finance.bondAmount
},
changeDealWay(value) {
const choose = this.dealWay_list.filter((item) => item.dictValue === value)
if (choose.length > 0 && choose !== null) {
this.finance.dealWayKey = choose[0].dictKey
} else {
this.finance.dealWayKey = ''
}
if (this.finance.dealWayKey === '02') {
this.finance.proxyPremium = '0'
this.finance.proxyPurchasetax = '0'
} else {
this.finance.proxyPremium = ''
this.finance.proxyPurchasetax = ''
}
},
// 应收明细 -- 代收费用合计
proxyTotal() {
if (this.finance.proxyPremium !== '' && this.finance.proxyPurchasetax !== '') {
this.finance.proxyTotal = parseInt(this.arguments(this.finance.proxyPremium)) + parseInt(this.arguments(this.finance.proxyPurchasetax))
} else if (this.finance.proxyPremium === '' && this.finance.proxyPurchasetax !== '') {
this.finance.proxyTotal = this.finance.proxyPurchasetax
} else if (this.finance.proxyPremium !== '' && this.finance.proxyPurchasetax === '') {
this.finance.proxyTotal = this.finance.proxyPremium
} else {
this.finance.proxyTotal = ''
}
return this.finance.proxyTotal
},
// 应收明细 —— 应收合计
receivableTotal() {
if (this.finance.serviceAmount !== '') {
this.finance.receivableTotal = parseInt(this.arguments(this.finance.downPayAmounts)) + parseInt(this.arguments(this.finance.bondAmounts)) + parseInt(this.arguments(this.finance.depositPremium)) + parseInt(this.arguments(this.finance.depositSettle)) + parseInt(this.arguments(this.finance.serviceAmount)) + parseInt(this.arguments(this.finance.proxyAccidentPremium)) + parseInt(this.arguments(this.finance.registerAmount)) + parseInt(this.arguments(this.finance.operationAmount)) + parseInt(this.arguments(this.finance.vehOtherPrice)) + parseInt(this.arguments(this.finance.otherAmount)) + parseInt(this.arguments(this.finance.proxyPremium)) + parseInt(this.arguments(this.finance.proxyPurchasetax))
}
return this.finance.receivableTotal
},
// 应收明细 —— 抵顶费用合计
offsetTotal() {
if (this.finance.offsetPremium !== '' && this.finance.offsetPurchasetax !== '') {
this.finance.offsetTotal = parseInt(this.arguments(this.finance.offsetPremium)) + parseInt(this.arguments(this.finance.offsetPurchasetax))
} else if (this.finance.offsetPremium === '' && this.finance.offsetPurchasetax !== '') {
this.finance.offsetTotal = this.finance.offsetPurchasetax
} else if (this.finance.offsetPremium !== '' && this.finance.offsetPurchasetax === '') {
this.finance.offsetTotal = this.finance.offsetPremium
} else {
this.finance.offsetTotal = ''
}
return this.finance.offsetTotal
},
// 应收明细 —— 实收合计
realTotal() {
if (this.finance.offsetTotal !== '') {
this.finance.realTotal = parseInt(this.arguments(this.finance.receivableTotal)) - parseInt(this.arguments(this.finance.offsetTotal))
} else {
this.finance.realTotal = this.finance.receivableTotal
}
return this.finance.realTotal
},
// 应收明细 -- 车辆总价
vehTotalPrice() {
this.finance.vehTotalPrice = parseInt(this.arguments(this.finance.downPayAmounts)) + parseInt(this.arguments(this.finance.serviceAmount)) + parseInt(this.arguments(this.finance.proxyAccidentPremium)) + parseInt(this.arguments(this.finance.registerAmount)) + parseInt(this.arguments(this.finance.operationAmount)) + parseInt(this.arguments(this.finance.vehOtherPrice)) + parseInt(this.arguments(this.finance.otherAmount)) + parseInt(this.arguments(parseInt(this.arguments(this.finance.loanPayMoney)) * parseInt(this.arguments(this.finance.loanPeriod)))) + parseInt(this.arguments(parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay)) * parseInt(this.arguments(this.finance.otherPolicyPeriod))))
if (!this.finance.premiumCb && this.finance.premium !== '' && this.finance.premium !== null) {
this.finance.vehTotalPrice = parseInt(this.arguments(this.finance.downPayAmounts)) + parseInt(this.arguments(this.finance.serviceAmount)) + parseInt(this.arguments(this.finance.proxyAccidentPremium)) + parseInt(this.arguments(this.finance.registerAmount)) + parseInt(this.arguments(this.finance.operationAmount)) + parseInt(this.arguments(this.finance.vehOtherPrice)) + parseInt(this.arguments(this.finance.otherAmount)) + parseInt(this.arguments(parseInt(this.arguments(this.finance.loanPayMoney)) * parseInt(this.arguments(this.finance.loanPeriod)))) + parseInt(this.arguments(parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay)) * parseInt(this.arguments(this.finance.otherPolicyPeriod)))) + parseInt(this.arguments(this.finance.premium))
}
if (!this.finance.purchaseTaxCb && this.finance.purchaseTax !== '' && this.finance.purchaseTax !== null) {
this.finance.vehTotalPrice = parseInt(this.arguments(this.finance.downPayAmounts)) + parseInt(this.arguments(this.finance.serviceAmount)) + parseInt(this.arguments(this.finance.proxyAccidentPremium)) + parseInt(this.arguments(this.finance.registerAmount)) + parseInt(this.arguments(this.finance.operationAmount)) + parseInt(this.arguments(this.finance.vehOtherPrice)) + parseInt(this.arguments(this.finance.otherAmount)) + parseInt(this.arguments(parseInt(this.arguments(this.finance.loanPayMoney)) * parseInt(this.arguments(this.finance.loanPeriod)))) + parseInt(this.arguments(parseInt(this.arguments(this.finance.otherPolicyMonthlyRepay)) * parseInt(this.arguments(this.finance.otherPolicyPeriod)))) + parseInt(this.arguments(this.finance.premium)) + parseInt(this.arguments(this.finance.purchaseTax))
}
return this.finance.vehTotalPrice
},
arguments(val) {
if (val === '' || val === undefined) {
val = 0
return val
} else {
return val
}
},
backData() {
this.$emit('backData', this.finance)
}
}
}
</script>
<style scoped>
.formaddcopy02 {
padding: 0px;
}
.span-sty {
width: 140px !important;
}
.addinputInfo {
margin-left: 130px !important;
}
.addinputw {
margin-left: 130px !important;
}
.formaddcopy02 .el-row .el-col /deep/ .el-form-item .addinputw {
margin-left: 130px !important;
width: calc(100% - 125px);
}
/deep/ .el-form-item__error {
margin-left: 120px !important;
}
</style>