核心代码
[html]
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393<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>阿滚专属计算利润</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/xlsx/0.17.0/xlsx.full.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz" crossorigin="anonymous"></script>
<style>
</style>
</head>
<body class="container">
<h3>
1. 选择订单EXCEL
</h3>
<div>
<div class="row" style="margin-top: 10px;">
<label class="col-sm-1 col-form-label col-form-label">当前用户</label>
<div class="col-sm-11">
<img class="img-thumbnail" style="width:40px;height:40px;"src="https://bkimg.cdn.bcebos.com/pic/242dd42a2834349b033bb3129abe02ce36d3d5391055?x-bce-process=image/format,f_auto/quality,Q_70/resize,m_lfit,limit_1,w_536"/>
<span>阿滚</span>
</div>
</div>
<div class="row" style="margin-top: 10px;">
<label class="col-sm-1 col-form-label col-form-label">输入密码</label>
<div class="col-sm-11">
<input id="password" type="password" class="form-control" placeholder="请输入密码">
</div>
</div>
</div>
<br/>
<input type="file" id="fileInput" accept=".xls,.xlsx" class="form-control">
<br/>
<table id="dataTable" class="table table-striped table-bordered">
<thead>
<tr>
<th>商品名称</th>
<th>商品属性</th>
<th>成交金额总计(元)</th>
<th>成交数总计(个)</th>
<th>退款金额总计(元)</th>
<th>退款数总计(个)</th>
<th>成交人数预估(人)</th>
<th>商品客单价(元)</th>
<th>商品采购公斤价(元)</th>
<th>商品重量(克)</th>
</tr>
</thead>
<tbody id="dataBody"></tbody>
</table>
<h3>
2. 利润计算
</h3>
<h4>2.1 计算解释</h2>
毛利=（单场成交GMV-退款金额）-原料成本-（成交人数*快递单价）-（成交单数*包材单价）-（成交单数*技术服务费单价）-（成交单数*运费险单价） <br/>
原料成本=包数*商品克价*规格克重 <br/>
包数=（成交金额-退款金额）/客单价 <br/>
克价=商品公斤价/1000 <br/>
技术服务费=成交金额*0.02 <br/>
运费险=(成交单数-退款单数)*0.14 <br/>
<h4>2.2 费用配置</h2>
<div class="row">
<label class="col-sm-1 col-form-label col-form-label">成交人数</label>
<div class="col-sm-11">
<input id="configSuccessPersonCount" class="form-control" value="0">
</div>
</div>
<div class="row" style="margin-top: 10px;">
<label class="col-sm-1 col-form-label col-form-label">快递单价</label>
<div class="col-sm-11">
<input id="configKuaiduFeePerson" value="2" class="form-control">
</div>
</div>
<!-- 成交总人数: <input id="configSuccessPersonCount" value="0" class="form-control"></input> -->
<!-- 快递单价(元)：<input id="configKuaiduFeePerson" value="2" class="form-control"></input> -->
<button id="calculateProfit" class="hidden btn btn-primary">计算利润</button>
<h4>2.3 利润汇总</h2>
总利润=商品利润之和-(成交人数*快递单价)
<div id="totalProfit" class="hidden"></div>
<table id="costTable" class="hidden table table-striped table-bordered" style="margin-top: 10px;">
<thead>
<tr>
<th>商品名称</th>
<th>商品属性</th>
<th>包数</th>
<th>克价</th>
<th>技术服务费</th>
<th>运费险</th>
<th>利润</th>
<th>利润明细=(成交订单金额总计-退款订单金额总计）-原料成本-（成交单数*包材单价）-（成交单数*技术服务费单价）</th>
</tr>
</thead>
<tbody id="costBody"></tbody>
</table>
<script>
function isExpire() {
const today = new Date();
const targetDate = new Date('2024-10-31');
if (today > targetDate) {
alert('账户已过期，请联系技术管理员!');
return true;
} else {
return false;
}
}
function checkPassword() {
//expire
if(isExpire()) {
return false;
}
let passwordElement = document.getElementById('password');
if ('xxxx' == passwordElement.value) {
return true;
}
alert('账户或者密码错误!');
return false;
}
document.getElementById('fileInput').addEventListener('change', function(event) {
let valid = checkPassword();
if(!valid) {
return;
}
const file = event.target.files[0];
const reader = new FileReader();
reader.onload = function(e) {
const data = new Uint8Array(e.target.result);
const workbook = XLSX.read(data, { type: 'array' });
const firstSheetName = workbook.SheetNames[0];
const worksheet = workbook.Sheets[firstSheetName];
const jsonData = XLSX.utils.sheet_to_json(worksheet, { header: 1 });
generateProductTable(jsonData);
};
reader.readAsArrayBuffer(file);
});
// 提取重量
function extraWeight(description) {
// 定义正则表达式，用于匹配数字、克或g以及可能的乘法
const weightRegex = /(\d+)(克|g)/g;
const multiplierRegex = /\*(\d+)/g;
// 查找所有匹配的重量
let weightMatches = description.match(weightRegex);
let multiplierMatches = description.match(multiplierRegex);
// 如果没有找到匹配项，返回0
if (!weightMatches) {
return 0;
}
// 初始化总重量
let totalWeight = 0;
// 遍历所有匹配的重量
weightMatches.forEach((match, index) => {
// 提取数字
let weight = parseInt(match.match(/\d+/)[0], 10);
// 如果存在乘数，并且是当前重量的乘数，则乘以乘数
if (multiplierMatches && multiplierMatches[index]) {
let multiplier = parseInt(multiplierMatches[index].match(/\d+/)[0], 10);
weight *= multiplier;
}
// 将提取的重量加到总重量上
totalWeight += weight;
});
// 返回总重量
return totalWeight;
}
function generateProductTable(data) {
const productStats = {};
const headers = data[0];
const productNameIndex = headers.indexOf('商品名称');
const productPropIndex = headers.indexOf('商品属性');
const productPriceIndex = headers.indexOf('商品价格');
const orderAmountIndex = headers.indexOf('订单实际支付金额');
const refundedAmountIndex = headers.indexOf('商品已退款金额');
const recipientNameIndex = headers.indexOf('收件人姓名');
const recipientAddressIndex = headers.indexOf('收件人地址');
const recipientPhoneIndex = headers.indexOf('收件人手机');
let totalSuccessPerson = 0;
for (let i = 1; i < data.length; i++) {
const row = data[i];
const productName = row[productNameIndex];
const productProp = row[productPropIndex];
const productPrice = row[productPriceIndex];
const orderAmount = parseFloat(row[orderAmountIndex]) || 0;
const refundedAmount = parseFloat(row[refundedAmountIndex]) || 0;
const recipientKey = `${row[recipientNameIndex]}_${row[recipientAddressIndex]}_${row[recipientPhoneIndex]}`;
if (productName && productProp) {
if (!productStats[productName+productProp]) {
productStats[productName+productProp] = {
totalOrderAmount: 0,
totalOrders: 0,
totalRefundedAmount: 0,
totalRefundedOrders: 0,
productName: productName,
productProp: productProp,
// 商品价格
productPrice: productPrice,
uniqueCustomers: new Set()
};
}
if (orderAmount > 0) {
productStats[productName+productProp].totalOrderAmount += orderAmount;
productStats[productName+productProp].totalOrders += 1;
productStats[productName+productProp].uniqueCustomers.add(recipientKey);
}
if (refundedAmount > 0) {
productStats[productName+productProp].totalRefundedAmount += refundedAmount;
productStats[productName+productProp].totalRefundedOrders += 1;
}
}
}
const dataBody = document.getElementById('dataBody');
dataBody.innerHTML = '';
for (const [productName, stats] of Object.entries(productStats)) {
const tr = document.createElement('tr');
const nameCell = document.createElement('td');
nameCell.textContent = stats.productName;
tr.appendChild(nameCell);
const propCell = document.createElement('td');
propCell.textContent = stats.productProp;
tr.appendChild(propCell);
const orderAmountCell = document.createElement('td');
orderAmountCell.textContent = stats.totalOrderAmount.toFixed(2);
tr.appendChild(orderAmountCell);
const orderCountCell = document.createElement('td');
orderCountCell.textContent = stats.totalOrders;
tr.appendChild(orderCountCell);
const refundedAmountCell = document.createElement('td');
refundedAmountCell.textContent = stats.totalRefundedAmount.toFixed(2);
tr.appendChild(refundedAmountCell);
const refundedCountCell = document.createElement('td');
refundedCountCell.textContent = stats.totalRefundedOrders;
tr.appendChild(refundedCountCell);
const uniqueCustomersCell = document.createElement('td');
uniqueCustomersCell.textContent = stats.uniqueCustomers.size;
tr.appendChild(uniqueCustomersCell);
// 更新总人数
totalSuccessPerson += stats.uniqueCustomers.size;
const priceCell = document.createElement('td');
const inputPrice = document.createElement('input');
inputPrice.type = 'number';
inputPrice.placeholder = '客单价';
inputPrice.value= stats.productPrice.toFixed(2);
priceCell.appendChild(inputPrice);
tr.appendChild(priceCell);
const weightCell = document.createElement('td');
const inputWeight = document.createElement('input');
inputWeight.type = 'number';
inputWeight.placeholder = '公斤价';
inputWeight.value=10;
weightCell.appendChild(inputWeight);
tr.appendChild(weightCell);
const customWeightCell = document.createElement('td');
const inputCustomWeight = document.createElement('input');
inputCustomWeight.type = 'number';
inputCustomWeight.placeholder = '商品重量';
inputCustomWeight.value=extraWeight(stats.productProp);
if(inputCustomWeight.value == 0) {
inputCustomWeight.style.color = 'red';
}
customWeightCell.appendChild(inputCustomWeight);
tr.appendChild(customWeightCell);
dataBody.appendChild(tr);
}
document.getElementById('configSuccessPersonCount').value = totalSuccessPerson;
document.getElementById('calculateProfit').classList.remove('hidden');
}
document.getElementById('calculateProfit').addEventListener('click', function() {
let valid = checkPassword();
if(!valid) {
return;
}
const rows = document.querySelectorAll('#dataBody tr');
const costBody = document.getElementById('costBody');
costBody.innerHTML = ''; // 清空之前的内容
let totalProfit = 0;
for (const row of rows) {
const cells = row.querySelectorAll('td');
const productName = cells[0].textContent;
const productProp = cells[1].textContent;
const totalOrderAmount = parseFloat(cells[2].textContent);
const totalRefundedAmount = parseFloat(cells[4].textContent);
const totalOrders = parseInt(cells[3].textContent);
const totalRefundedOrders = parseInt(cells[5].textContent);
const uniqueCustomersCount = parseInt(cells[6].textContent);
const inputPrice = cells[7].querySelector('input');
const inputWeight = cells[8].querySelector('input');
const inputCustomWeight = cells[9].querySelector('input');
const userPrice = parseFloat(inputPrice.value);
const userKgPrice = parseFloat(inputWeight.value);
const userCustomWeight = parseFloat(inputCustomWeight.value);
if (!userPrice || userPrice <= 0 || !userKgPrice || userKgPrice <= 0 || !userCustomWeight || userCustomWeight <= 0) {
alert('请输入有效的价格和重量！');
return;
}
const packageCount = Math.ceil((totalOrderAmount - totalRefundedAmount) / userPrice);
const gramPrice = userKgPrice / 1000;
const technicalServiceFee = totalOrderAmount * 0.02;
const shippingInsurance = (totalOrders - totalRefundedOrders) * 0.14;
const rawMaterialCost = packageCount * gramPrice * userCustomWeight;
const profit = (totalOrderAmount - totalRefundedAmount) - rawMaterialCost - technicalServiceFee - shippingInsurance;
const tr = document.createElement('tr');
tr.innerHTML = `
<td>${productName}</td>
<td>${productProp}</td>
<td>${packageCount}</td>
<td>${gramPrice.toFixed(4)}</td>
<td>${technicalServiceFee.toFixed(2)}</td>
<td>${shippingInsurance.toFixed(2)}</td>
<td>${profit.toFixed(2)}</td>
<td>(${totalOrderAmount.toFixed(2)} - ${totalRefundedAmount.toFixed(2)}) - ${rawMaterialCost.toFixed(2)} - (${technicalServiceFee.toFixed(2)}) - (${shippingInsurance.toFixed(2)})</td>
`;
costBody.appendChild(tr);
totalProfit += profit;
}
let configSuccessPersonCount = document.getElementById('configSuccessPersonCount').value;
let configKuaiduFeePerson = document.getElementById('configKuaiduFeePerson').value;
let totalPureProfit = totalProfit - configSuccessPersonCount * configKuaiduFeePerson;
document.getElementById('totalProfit').innerHTML = `总利润: ${totalPureProfit.toFixed(2)}=${totalProfit.toFixed(2)}-(${configSuccessPersonCount}*${configKuaiduFeePerson})`;
document.getElementById('totalProfit').classList.remove('hidden');
document.getElementById('costTable').classList.remove('hidden');
});
</script>
</body>
</html>
总结
TODO：
-
默认的商品+属性
-
默认的商品采购价格
