SOURCE

let initObject = JSON.parse(JSON.stringify(
    {ID: 2020120102,
    account: 114514,
    deptName: "办公室",
    salary_Count: 0,
    salary_Total: 0,
    'salary_interest&total': 0,
    salary_ninBo: 0,
    salary_ninBo_date: "",
    salary_ninBo_diffDay: 0,
    salary_ninBo_interest: 0,
    salary_nongShang: 0,
    salary_nongShang731: 0,
    salary_nongShang731_date: "",
    salary_nongShang731_diffDay: 0,
    salary_nongShang731_interest: 0,
    salary_nongShang_date: "",
    salary_nongShang_diffDay: 0,
    salary_nongShang_interest: 0,
    salary_shangHang: 0, 
    salary_shangHang_date: "",
    salary_shangHang_diffDay: 0,
    salary_shangHang_interest: 0,
    salary_xingYe: 0,
    salary_xingYe_date: "",
    salary_xingYe_diffDay: 0,
    salary_xingYe_interest: 0,
    salary_zhaoHang: 0,
    salary_zhaoHang731: 0,
    salary_zhaoHang731_date: "",
    salary_zhaoHang731_diffDay: 0,
    salary_zhaoHang731_interest: 0,
    salary_zhaoHang_date: "",
    salary_zhaoHang_diffDay: 0,
    salary_zhaoHang_interest: 0,
    salary_zhongXin: 0,
    salary_zhongXin731: 0,
    salary_zhongXin731_date: "",
    salary_zhongXin731_diffDay: 0,
    salary_zhongXin731_interest: 0,
    salary_zhongXin_date: "2024/8/13",
    salary_zhongXin_diffDay: 0,
    salary_zhongXin_interest: 0,
    staffName: "",
    staffName_ninBo: "",
    staffName_nongShang: "",
    staffName_nongShang731: "",
    staffName_shangHang: "",
    staffName_xingYe: "",
    staffName_zhaoHang: "",
    staffName_zhaoHang731: "",
    staffName_zhongXin: "",
    staffName_zhongXin731: ""}
))
const bank = [
        'ninBo',
        'zhaoHang731',
        'zhaoHang',
        'nongShang731',
        'nongShang',
        'xingYe',
        'shangHang',
        'zhongXin731',
        'zhongXin'
    ]
let staffData = [
    
] 
for(let i = 0;i<=10;i++){
    nitObject
}


// 数据初始化
const valueDate = new Date('2024/6/21')
staffData.forEach((e)=>{
    let interestTotal = 0
    bank.forEach((bankStr)=>{
        // 进行判断，如果该银行卡下存在罚款日期，则会计算利息
        if(e[`salary_${bankStr}_date`]){
            let lateDate = new Date( e[`salary_${bankStr}_date`])
            // 把毫秒转为天数
            let diffDay = (lateDate-valueDate)/1000/3600/24
            // 为了防止精度丢失，先乘10000再除10000
            let interest = e[`salary_${bankStr}`]*0.06*10000/365*diffDay/10000
            interestTotal = interestTotal + interest
            e[`salary_${bankStr}_diffDay`] = diffDay
            e[`salary_${bankStr}_interest`] = interest
        }
    })
    //  保留两位小数并且转为数字类型
    e[`salary_interest&total`] =  e[`salary_Total`]+ parseFloat(interestTotal.toFixed(2))
})