import _ from "lodash";
//分摊费用额
export function shareAmountFees(num, num2, num3) {
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 0)
  const sum = _.multiply(_.add(val, val2), val3)
  return Number(sum).toFixed(2)
}
//计算费用
export function calculationFees(num, num2, num3) {
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 0)
  const sum = _.multiply(_.add(val, val2), val3)
  return Number(sum).toFixed(2)
}
//配件总价
export function partSum(num, num2, num3, num4, num5, num6, num7) {
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 0)
  const val4 = Number(num4 ? num4 : 0)
  const val5 = Number(num5 ? num5 : 0)
  const val6 = Number(num6 ? num6 : 0)
  const val7 = Number(num7 ? num7 : 0)
  const sum = _.add(val, _.add(val2, _.add(val3, _.add(val4, _.add(val5, _.add(val6, val7))))))
  return Number(sum).toFixed(2)
}
//总价
export function sum(num, num2) {
  //最新价格
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const sum = _.add(val, val2)
  return Number(sum).toFixed(2)
}
//金额相除
export function divide(num, num2,num3) {
  //最新价格
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 2)
  const divide = _.divide(val, val2)
  return Number(divide).toFixed(val3)
}
//金额相乘
export function multiply(num, num2,num3) {
  //最新价格
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 2)
  const multiply = _.multiply(val, val2)
  return Number(multiply).toFixed(val3)
}
//两数相减
export function subtract(num, num2,num3) {
  //最新价格
  const val = Number(num ? num : 0)
  const val2 = Number(num2 ? num2 : 0)
  const val3 = Number(num3 ? num3 : 2)
  const subtract = _.subtract(val, val2)
  return Number(subtract).toFixed(val3)
}
//原始成本=最新价格/(1+税率/100)
export function costCal(num, num2) {
  //最新价格
  const price = Number(num ? num : 0)
  //税率
  const rate = Number(num2 ? num2 : 0)
  const sum = _.divide(price, _.add(1, _.divide(rate, 100)))
  return Number(sum).toFixed(2)
}
//采购价格加配件价计算出产品价格
export function productCal(num, num2, num3) {
  //采购价格
  const price = Number(num ? num : 0)
  //配件价
  const fitting = Number(num2 ? num2 : 0)
  //fob
  const fob = Number(num3 ? num3 : 0)
  const sum = _.multiply(_.add(price, fitting), _.add(1, _.divide(fob, 100)))
  return Number(sum).toFixed(2)
}
export function costsCal(num, num2, num3) {
  //数字1
  const price1 = Number(num ? num : 0)
  //数字2
  const price2 = Number(num2 ? num2 : 0)
  //数量
  const Num = Number(num3 ? num3 : 0)
  const sum = _.add(price1, _.multiply(price2, Num))
  return Number(sum).toFixed(2)
}
//产品价格/汇率 计算出出厂价格
export function sellingCal(num, num2) {
  //产品价格
  const product = Number(num ? num : 0)
  //汇率
  const exchangeRate = Number(Number(num2) ? num2 : 1)
  const sum = _.divide(product, exchangeRate)
  return Number(sum).toFixed(2)
}
//出厂价格乘以数量加运费加保险乘以（折扣除以10） 计算出金额
export function amountCal(num, num2, num3, num4, num5) {
  //销售价
  const sell = Number(num ? num : 0)
  //数量
  const quantity = Number(num2 ? num2 : 0)
  //运费
  const freight = Number(num3 ? num3 : 0)
  //保险
  const insurance = Number(num4 ? num4 : 0)
  //折扣
  const discount = Number(num5 || num5 === 0 ? num5 : 10)

  const sum = _.multiply(_.add(_.multiply(sell, quantity), _.add(freight, insurance)), _.divide(discount, 10))
  return Number(sum).toFixed(2)
}
//保险、运费转换汇率
export function transformCal(num, num2, num3) {
  //采购价格
  const cost = Number(num ? num : 0)
  //旧汇率
  const oldExchangeRate = Number(Number(num2) ? num2 : 1)
  //汇率
  const exchangeRate = Number(Number(num3) ? num3 : 1)
  const sum = _.divide(_.multiply(cost, oldExchangeRate), exchangeRate)
  return Number(sum).toFixed(2)
}
// 采购报价=单价 / (1+税率/100) *（1+FOB系数/100）
export function purchaseCal(num, num2, num3) {
  const price = Number(num ? num : 0)
  const taxRate = Number(num2 ? num2 : 0)
  const fob = Number(num3 ? num3 : 0)
  const sum = _.multiply(_.divide(price, _.add(1, _.divide(taxRate, 100))), _.add(1, _.divide(fob, 100)))
  return Number(sum).toFixed(2)
}
// 单品毛利率：( 销售价*汇率 -（采购价格+配件价格）)/销售价*汇率
export function grossProfitCal(num, num2, num3, num4) {
  const purchase = Number(num ? num : 0)
  const fitting = Number(num2 ? num2 : 0)
  const price = Number(num3 ? num3 : 0)
  const exchangeRate = Number(Number(num4) ? num4 : 1)
  const sum = _.multiply(_.divide(_.subtract(_.multiply(price, exchangeRate), _.add(purchase, fitting)), _.multiply(price, exchangeRate)), 100)
  return sum ? Number(sum).toFixed(2) : '0.00'
}
//单票毛利： (金额*汇率+费用应收合计)-(成本*数量+费用应付合计)
export function STGPCal(num, num2, num3, num4) {
  const amountSum = Number(num ? num : 0)
  const reSum = Number(num2 ? num2 : 0)
  const costSum = Number(num3 ? num3 : 0)
  const paySum = Number(num4 ? num4 : 0)
  const sum = _.subtract(_.add(amountSum, reSum), _.add(costSum, paySum))
  return Number(sum).toFixed(2)
}
//校验值是否合法
export function numCal(num) {
  if (isNaN(Number(num))) {
    return Number(0)
  } else {
    return Number(num ? num : 0)
  }
}
//工资拨付标准+职级工资
export function addAllsalary(num, num2, num3) {
  const Sum1 = Number(num ? num : 0)
  const Sum2 = Number(num2 ? num2 : 0)
  const Sum3 = Number(num3 ? num3 : 0)
  const sum = _.add(_.add(Sum1, Sum2), Sum3)
  return Number(sum)
}
//
export function addAllsalary2(num, num2, num3, num4) {
  const Sum1 = Number(num ? num : 0)
  const Sum2 = Number(num2 ? num2 : 0)
  const Sum3 = Number(num3 ? num3 : 0)
  const Sum4 = Number(num4 ? num4 : 0)
  const sum = _.add(_.add(Sum1, Sum2), _.add(Sum3, Sum4))
  return Number(sum)
}

//销售=出厂价+分摊价格
export function addPrice(num, num2, num3) {
  const Sum1 = Number(num ? num : 0)
  const Sum2 = Number(num2 ? num2 : 0)
  const Sum3 = Number(num3 ? num3 : 0)
  const sum = _.add(_.add(Sum1, Sum2), Sum3)
  return Number(sum).toFixed(2)
}