<?php
require_once 'conn.php';
checkLogin();
$page = $_GET['Page'] ?? '';
$keys = urlencode($_GET['Keys'] ?? '');
$customerId = isset($_GET['customer_id']) ? intval($_GET['customer_id']) : 0; // 添加获取客户ID参数
$hrefstr = "keys=$keys&Page=$page";
// 如果有客户ID，获取客户信息
$customerInfo = null;
$contactOptions = '<option value="">请选择联系人</option>';
if ($customerId > 0) {
$customerQuery = $conn->query("SELECT c.id, c.cs_code, c.cs_company
FROM customer c
WHERE c.id = " . $customerId);
if ($customerQuery && $customerQuery->num_rows > 0) {
$customerInfo = $customerQuery->fetch_assoc();
// 获取该客户的联系人列表，不再自动选择第一个联系人
$contactsQuery = $conn->query("SELECT id, contact_name FROM customer_contact
WHERE customer_id = " . $customerId);
if ($contactsQuery && $contactsQuery->num_rows > 0) {
// 移除自动选择联系人的逻辑
while ($contact = $contactsQuery->fetch_assoc()) {
$contactOptions .= '<option value="' . $contact['id'] . '">' .
htmlspecialcharsFix($contact['contact_name']) . '</option>';
}
}
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>新增订单</title>
<link rel="stylesheet" href="css/common.css" type="text/css" />
<link rel="stylesheet" href="css/alert.css" type="text/css" />
<script src="js/jquery-1.7.2.min.js"></script>
<script src="js/js.js"></script>
<style>
body {
margin: 0;
padding: 20px;
background: #fff;
}
#man_zone {
margin-left: 0;
}
.product-row {
position: relative;
padding: 12px 15px;
padding-right: 40px; /* Add right padding to make room for delete button */
margin-bottom: 8px;
border-radius: 4px;
display: flex;
align-items: center;
flex-wrap: wrap;
gap: 20px; /* 增加间距 */
background-color: #f9f9f9;
box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.delete-product {
position: absolute;
right: 10px;
top: 50%;
transform: translateY(-50%);
color: #e74c3c;
font-weight: bold;
font-size: 18px;
cursor: pointer;
width: 24px;
height: 24px;
line-height: 24px;
text-align: center;
border-radius: 50%;
z-index: 5;
}
.delete-product:hover {
background-color: #e74c3c;
color: white;
}
.product-info {
flex: 3;
min-width: 200px;
}
.product-spec {
flex: 2;
min-width: 200px;
}
.product-quantity {
flex: 1;
min-width: 80px;
}
.product-unit {
flex: 0.8;
min-width: 60px;
}
.product-price {
flex: 1;
min-width: 100px;
}
.product-total {
flex: 1.2;
min-width: 100px;
font-weight: bold;
}
.product-row input[type="number"] {
width: 90%;
padding: 5px;
border: 1px solid #ddd;
border-radius: 4px;
}
.product-row select {
width: 100%;
padding: 5px;
}
.selected-product-info {
font-weight: bold;
margin-bottom: 3px;
}
.row-section {
display: flex;
flex-direction: column;
}
.row-section-label {
font-size: 12px;
color: #666;
margin-bottom: 3px;
}
.row-section-label span {
display: none; /* 在大屏幕上隐藏标签文本 */
}
.spec-info {
margin-top: 2px;
font-size: 12px;
color: #666;
}
/* 在小屏幕上的响应式布局 */
@media (max-width: 768px) {
.product-row {
flex-direction: column;
align-items: flex-start;
}
.product-info, .product-spec, .product-quantity,
.product-unit, .product-price, .product-total {
width: 100%;
min-width: 100%;
margin-bottom: 8px;
}
.row-section-label span {
display: inline; /* 在小屏幕上显示标签文本 */
}
.product-list-header {
display: none !important; /* 在小屏幕上隐藏表头 */
}
}
.add-product-btn {
background-color: #4CAF50;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
margin-bottom: 15px;
font-size: 14px;
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
transition: background-color 0.2s;
box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.add-product-btn:hover {
background-color: #45a049;
}
.total-section {
margin-top: 20px;
padding: 10px;
background-color: #eee;
font-weight: bold;
}
#product-container {
margin-bottom: 20px;
}
.productlist {
display: none;
position: absolute;
background: white;
border: 1px solid #ccc;
max-height: 200px;
overflow-y: auto;
width: 100%;
z-index: 1000;
box-shadow: 0 3px 8px rgba(0,0,0,0.25);
border-radius: 0 0 4px 4px;
top: 100%;
left: 0;
}
.productlist ul {
list-style: none;
padding: 0;
margin: 0;
}
.productlist li {
padding: 10px 12px;
cursor: pointer;
border-bottom: 1px solid #eee;
transition: background-color 0.2s;
}
.productlist li:hover {
background-color: #f0f0f0;
}
.productlist li:last-child {
border-bottom: none;
}
.productinput {
position: relative;
}
.productlist li .category-tag {
color: #777;
font-size: 12px;
font-style: italic;
margin-left: 5px;
}
/* Specification select styling */
.spec-select {
width: 100%;
padding: 6px;
margin-top: 5px;
border: 1px solid #ccc;
border-radius: 4px;
}
.spec-select:disabled {
background-color: #f9f9f9;
}
.spec-price {
font-weight: bold;
color: #d9534f;
}
/* 产品行样式优化 - 单行布局 */
/* 客户选择样式 */
.customer-search-container {
display: flex;
align-items: center;
margin-bottom: 10px;
position: relative;
width: 60%;
}
.customer-dropdown {
display: none;
position: absolute;
background: white;
border: 1px solid #ccc;
max-height: 200px;
overflow-y: auto;
width: 100%;
z-index: 1000;
box-shadow: 0 3px 8px rgba(0,0,0,0.25);
border-radius: 0 0 4px 4px;
top: 100%;
left: 0;
}
.customer-item {
padding: 10px 12px;
cursor: pointer;
border-bottom: 1px solid #eee;
transition: background-color 0.2s;
}
.customer-item:hover {
background-color: #f0f0f0;
}
.customer-item:last-child {
border-bottom: none;
}
.selected-customer-info {
font-weight: bold;
padding: 8px 10px;
border: 1px solid #ddd;
background-color: #f9f9f9;
display: none;
width: 100%;
box-sizing: border-box;
word-break: break-all;
overflow: hidden;
text-overflow: ellipsis;
white-space: normal;
min-height: 38px;
cursor: pointer;
}
.selected-customer-info:hover {
background-color: #f0f0f0;
}
.customer-clear-btn {
margin-left: 5px;
color: #e74c3c;
font-weight: bold;
cursor: pointer;
float: right;
}
.customer-clear-btn:hover {
color: #c0392b;
}
.product-row .total-price-input {
width: 90%;
}
</style>
</head>
<body>
<div id="man_zone">
<form name="form1" id="form1" method="post" action="order_save.php?<?= $hrefstr ?>" onsubmit="return validateOrderForm()">
<table width="100%" border="0" cellpadding="3" cellspacing="1" class="table1">
<tbody>
<tr>
<th width="8%" nowrap>销售开单号</th>
<td><input type="text" id="order_code" name="order_code" value="" class="txt1" placeholder="请输入销售开单号 (多个用 / 分隔) " maxlength="100" /></td>
</tr>
<tr>
<th width="8%" nowrap>订单类型</th>
<td>
<div style="display: flex; gap: 20px;">
<label style="display: flex; align-items: center;">
<input type="radio" name="order_type" id="order_type_1" value="1"> 美特柏品牌订单
</label>
<label style="display: flex; align-items: center;">
<input type="radio" name="order_type" id="order_type_2" value="2"> 定制订单
</label>
</div>
</td>
</tr>
<tr>
<th width="8%" nowrap>客户选择</th>
<td>
<?php if ($customerInfo): ?>
<!-- 已有客户ID，只显示客户信息 -->
<div class="customer-search-container">
<input type="hidden" name="customer_id" id="customer_id" value="<?= $customerId ?>">
<!-- 联系人字段设为空 -->
<input type="hidden" name="contact_id" id="contact_id" value="">
<div class="selected-customer-info" style="display: block;" title="<?= htmlspecialcharsFix($customerInfo['cs_code'] . ' - ' . $customerInfo['cs_company']) ?>">
<?= htmlspecialcharsFix($customerInfo['cs_code'] . ' - ' . $customerInfo['cs_company']) ?>
<span class="customer-clear-btn" data-type="customer" style="display: none;">X</span>
</div>
</div>
<?php else: ?>
<!-- 无客户ID，显示搜索框 -->
<div class="customer-search-container">
<input type="text" id="customer_search" class="customer-search txt1" data-type="customer" placeholder="输入客户编码或名称搜索..." style="width: 100%;">
<div id="customer_dropdown" class="customer-dropdown"></div>
<div id="customer_selected" class="selected-customer-info" title=""></div>
<input type="hidden" name="customer_id" id="customer_id" value="0">
<input type="hidden" name="contact_id" id="contact_id" value="">
</div>
<?php endif; ?>
</td>
</tr>
<tr>
<th width="8%" nowrap>最新销售单日期</th>
<td><input type="date" id="order_date" name="order_date" value="<?= date('Y-m-d') ?>" class="txt1" style="width: 20%; min-width: 200px;" /> <span style="color: red">注:以上你录入的单号里面最新的销售开单单号日期</span></td>
</tr>
<tr>
<th width="8%" nowrap>出货日期</th>
<td><input type="date" id="shipping_date" name="shipping_date" value="<?= date('Y-m-d') ?>" class="txt1" style="width: 20%; min-width: 200px;" /> <span style="color: red"></span></td>
</tr>
<tr>
<th width="8%" valign="top" nowrap>产品列表</th>
<td>
<button type="button" id="add-product-btn" class="add-product-btn">添加产品</button>
<div class="product-list-header" style="display: flex; background-color: #eee; padding: 8px 15px; margin-bottom: 10px; border-radius: 4px; font-weight: bold; color: #555; font-size: 13px; gap: 20px;">
<div style="flex: 3; min-width: 200px;">产品</div>
<div style="flex: 1; min-width: 80px;">数量</div>
<div style="flex: 0.8; min-width: 60px;">单位</div>
<div style="flex: 1.2; min-width: 100px;">总价</div>
</div>
<div id="product-container">
<!-- 产品行将通过添加按钮添加 -->
<div id="no-products-message" style="padding: 15px; text-align: center; color: #777; background-color: #f5f5f5; border: 1px dashed #ddd; border-radius: 4px; margin-bottom: 15px; display: block;">
<i class="fa fa-info-circle"></i> 请点击"添加产品"按钮添加产品
</div>
</div>
<div class="total-section" style="margin-top: 20px; padding: 15px; background-color: #f5f5f5; border-radius: 4px; box-shadow: 0 1px 3px rgba(0,0,0,0.1);">
<div style="display: flex; justify-content: flex-end; align-items: center;">
<label style="font-size: 16px; margin-right: 10px;">订单总额：</label>
<span id="total-amount" style="font-size: 18px; font-weight: bold; color: #e74c3c;">0.00</span>
<input type="hidden" name="total_amount" id="total-amount-input" value="0.00">
<input type="hidden" name="subtotal" id="subtotal-input" value="0.00">
</div>
</div>
</td>
</tr>
<tr>
<th width="8%" nowrap>订单备注</th>
<td>
<textarea name="notes" rows="3" style="width: 90%;"></textarea>
</td>
</tr>
<tr>
<th></th>
<td>
<input type="submit" name="save" value="保存订单" class="btn1">
<input type="button" value="返回" class="btn1" onClick="location.href='order.php?<?= $hrefstr ?>'" />
</td>
</tr>
</tbody>
</table>
</form>
<script>
var productIndex = 1;
$(document).ready(function() {
// 初始化计算
calculateOrderTotal();
// 移除第一个默认产品行（如果不需要的话）
if ($('.product-row').length > 0) {
$('.product-row').first().remove();
}
// 添加默认的产品行
addEmptyProductRow();
updateNoProductsMessage();
// 添加产品行按钮点击事件
$('#add-product-btn').on('click', function() {
addEmptyProductRow();
updateNoProductsMessage();
});
// 删除产品行
$(document).on('click', '.delete-product', function() {
if ($('.product-row').length > 1) {
$(this).closest('.product-row').remove();
reindexProductRows();
calculateOrderTotal();
updateNoProductsMessage();
} else {
// 如果只剩最后一个产品行，则清空它而不是删除
$(this).closest('.product-row').remove();
updateNoProductsMessage();
calculateOrderTotal(); // 确保在删除最后一个产品时也更新总额
}
});
// 客户搜索功能
var customerSearchTimeout = null;
var customerIsComposing = false;
// 监听输入法组合事件
$(document).on('compositionstart', '.customer-search', function() {
customerIsComposing = true;
});
$(document).on('compositionend', '.customer-search', function() {
customerIsComposing = false;
$(this).trigger('input'); // 手动触发一次input事件
});
// 客户搜索输入处理
$(document).on('input', '#customer_search', function() {
// 如果是输入法正在组合中文，不处理
if (customerIsComposing) return;
var $this = $(this);
var searchTerm = $this.val().trim();
var customerDropdown = $('#customer_dropdown');
// 清除之前的超时
clearTimeout(customerSearchTimeout);
// 隐藏之前的结果
customerDropdown.hide().empty();
// 清除之前的选择
$('#customer_id').val('0');
$('#customer_selected').hide();
// 如果搜索词少于1个字符，不执行搜索
if (searchTerm.length < 1) {
return;
}
// 设置一个300毫秒的超时，以减少请求数量
customerSearchTimeout = setTimeout(function() {
$.ajax({
url: 'get_customer_search.php',
type: 'GET',
data: {search: searchTerm},
dataType: 'json',
success: function(data) {
customerDropdown.empty();
if (data && data.customers && data.customers.length > 0) {
$.each(data.customers, function(i, customer) {
var displayText = customer.cs_company;
if (customer.cs_code) {
displayText = customer.cs_code + ' - ' + displayText;
}
var item = $('<div class="customer-item"></div>')
.attr('data-id', customer.id)
.attr('data-company', customer.cs_company)
.attr('data-display', displayText)
.text(displayText);
customerDropdown.append(item);
});
customerDropdown.show();
}
},
error: function() {
console.log('搜索客户失败，请重试');
}
});
}, 300);
});
// 点击选择客户
$(document).on('click', '.customer-item', function() {
var $this = $(this);
var customerId = $this.data('id');
var customerName = $this.data('company');
var displayText = $this.data('display');
// 设置选中的客户ID和名称
$('#customer_id').val(customerId);
$('#customer_search').hide();
$('#customer_selected').text(displayText).append('<span class="customer-clear-btn" data-type="customer">X</span>').show();
// 添加标题属性，便于查看完整信息
$('#customer_selected').attr('title', displayText);
// 隐藏下拉菜单
$('#customer_dropdown').hide();
// 加载客户联系人
loadCustomerContacts(customerId);
});
// 点击X按钮清除选择的客户
$(document).on('click', '.customer-clear-btn', function(e) {
e.stopPropagation();
// 显示搜索框，隐藏已选信息
$('#customer_search').val('').show();
$('#customer_selected').hide();
// 清空客户ID和联系人ID
$('#customer_id').val('0');
$('#contact_id').val('');
});
// 点击其他地方隐藏下拉列表
$(document).on('click', function(e) {
if (!$(e.target).closest('.customer-search-container').length) {
$('#customer_dropdown').hide();
}
});
// 产品搜索框聚焦时显示搜索提示
$(document).on('focus', '.product-search', function() {
// 隐藏所有已打开的产品搜索列表
$('.productlist').hide();
// 当前搜索框的值
var searchTerm = $(this).val().trim();
if (searchTerm.length >= 2) {
// 找到当前行的产品列表并显示
$(this).siblings('.productlist').show();
}
});
// 产品搜索功能 - 行内搜索
var productSearchTimeouts = {};
var isComposing = false;
// 监听输入法组合事件
$(document).on('compositionstart', '.product-search', function() {
isComposing = true;
});
$(document).on('compositionend', '.product-search', function() {
isComposing = false;
$(this).trigger('input'); // 手动触发一次input事件
});
$(document).on('input', '.product-search', function() {
// 如果是输入法正在组合中文，不处理
if (isComposing) return;
var $this = $(this);
var rowIndex = $this.closest('.product-row').data('index');
var searchTerm = $this.val().trim();
var productList = $this.siblings('.productlist');
// 清除之前的超时
clearTimeout(productSearchTimeouts[rowIndex]);
// 隐藏之前的结果
productList.hide();
// 如果搜索词少于2个字符，不执行搜索
if (searchTerm.length < 1) {
return;
}
console.warn(searchTerm);
// 设置一个300毫秒的超时，以减少请求数量
productSearchTimeouts[rowIndex] = setTimeout(function() {
$.ajax({
url: 'get_product_info.php',
type: 'GET',
data: {search: searchTerm},
dataType: 'json',
success: function(data) {
var ul = productList.find('ul');
ul.empty();
if (data && data.products && data.products.length > 0) {
$.each(data.products, function(i, product) {
ul.append('<li data-id="' + product.id + '">' +
product.ProductName +
(product.category_name ? ' <span class="category-tag">(' + product.category_name + ')</span>' : '') +
'</li>');
});
productList.show();
}
},
error: function() {
console.log('搜索产品失败，请重试');
}
});
}, 300);
});
// 点击选择产品 - 行内搜索结果
$(document).on('click', '.productlist li', function() {
var $this = $(this);
var productId = $this.data('id');
var productName = $this.text(); // 这会包含分类名，需要清理
var categoryTag = $this.find('.category-tag').text();
var row = $this.closest('.product-row');
// 检查是否已存在相同的产品
var isDuplicate = false;
$('.product-id-input').not(row.find('.product-id-input')).each(function() {
if ($(this).val() == productId) {
isDuplicate = true;
return false; // 跳出循环
}
});
if (isDuplicate) {
alert('该产品已添加，不能添加相同的产品');
return;
}
// 清理产品名称，移除分类信息
if (categoryTag) {
productName = productName.replace(categoryTag, '').trim();
}
// 设置产品ID和名称
row.find('.product-id-input').val(productId);
row.find('.product-search').hide();
// 显示包含分类的完整产品信息
var displayName = productName;
if (categoryTag) {
displayName += ' <span class="category-tag">' + categoryTag + '</span>';
}
row.find('.selected-product-info').html(displayName).show();
// 隐藏产品搜索结果
row.find('.productlist').hide();
// 获取产品单位信息
getProductSpecifications(productId, row);
});
// 点击其他地方隐藏下拉列表
$(document).on('click', function(e) {
if (!$(e.target).closest('.product-search').length && !$(e.target).closest('.productlist').length) {
$('.productlist').hide();
}
if (!$(e.target).closest('.customerinput').length) {
$('.customerlist').hide();
}
});
// 点击已选产品名显示的标签时，切换回搜索模式
$(document).on('click', '.selected-product-info', function() {
var row = $(this).closest('.product-row');
var productId = row.find('.product-id-input').val();
// 只有当已经选择了产品时才允许重新选择
if (productId) {
if (confirm('确定要重新选择产品吗？这将清除当前选择的产品信息。')) {
// 清空产品ID
row.find('.product-id-input').val('');
// 隐藏产品信息，显示搜索框
$(this).hide();
row.find('.product-search').val('').show();
// 清除单位信息
row.find('.unit-input').val('');
row.find('.unit-label').text('');
// 清除总价信息并重新计算总额
row.find('.total-price-input').val('0.00');
calculateOrderTotal();
}
}
});
});
function addEmptyProductRow() {
var html = `
<div class="product-row" data-index="${productIndex}">
<span class="delete-product">×</span>
<div class="row-section product-info">
<div class="row-section-label"><span>产品</span></div>
<input type="hidden" name="items[${productIndex}][product_id]" class="product-id-input" value="">
<input type="text" class="product-search" placeholder="输入产品名称搜索..." style="width: 100%; padding: 5px; border: 1px solid #ddd; border-radius: 4px;">
<div class="productlist" style="width: 100%; max-height: 200px;"><ul></ul></div>
<div class="selected-product-info" style="cursor: pointer; display: none;" title="点击重新选择产品"></div>
</div>
<div class="row-section product-quantity">
<div class="row-section-label"><span>数量</span></div>
<input type="number" name="items[${productIndex}][quantity]" value="1" min="1" class="quantity-input">
</div>
<div class="row-section product-unit">
<div class="row-section-label"><span>单位</span></div>
<span class="unit-label" style="display: inline-block; padding: 2px 5px; min-width: 30px;"></span>
<input type="hidden" name="items[${productIndex}][unit]" class="unit-input" value="">
</div>
<div class="row-section product-total">
<div class="row-section-label"><span>总价</span></div>
<input type="number" step="0.01" name="items[${productIndex}][total_price]" value="0.00" class="total-price-input" placeholder="输入总价" onchange="calculateOrderTotal()">
</div>
</div>
`;
$('#product-container').append(html);
productIndex++;
return productIndex - 1; // 返回新添加行的索引
}
function getProductSpecifications(productId, row) {
if (!productId) return;
$.ajax({
url: 'get_product_info.php',
type: 'GET',
data: {product_id: productId},
dataType: 'json',
success: function(data) {
if (data && data.product) {
// 设置单位信息
if (data.product.unit) {
row.find('.unit-input').val(data.product.unit);
row.find('.unit-label').text(data.product.unit);
}
} else {
alert('获取产品信息失败');
// 重置产品选择
row.find('.product-id-input').val('');
row.find('.selected-product-info').hide();
row.find('.product-search').val('').show();
}
},
error: function() {
alert('获取产品信息失败，请重试');
// 重置产品选择
row.find('.product-id-input').val('');
row.find('.selected-product-info').hide();
row.find('.product-search').val('').show();
}
});
}
function reindexProductRows() {
$('.product-row').each(function(index) {
$(this).attr('data-index', index);
$(this).find('select, input').each(function() {
var name = $(this).attr('name');
if (name) {
name = name.replace(/items\[\d+\]/, 'items[' + index + ']');
$(this).attr('name', name);
}
});
});
productIndex = $('.product-row').length;
}
function calculateOrderTotal() {
var total = 0;
$('.total-price-input').each(function() {
total += parseFloat($(this).val()) || 0;
});
// 更新总额和隐藏的小计字段
$('#total-amount').text(total.toFixed(2));
$('#total-amount-input').val(total.toFixed(2));
$('#subtotal-input').val(total.toFixed(2)); // 为兼容性保留
}
function loadCustomerContacts(customerId) {
if (customerId) {
$.ajax({
url: 'get_customer_contacts.php',
type: 'GET',
data: {customer_id: customerId},
dataType: 'json',
success: function(data) {
// 不自动选择第一个联系人，让字段为空
$('#contact_id').val('');
}
});
} else {
$('#contact_id').val('');
}
}
function validateOrderForm() {
var orderCode = $('#order_code').val();
var customerId = $('#customer_id').val();
var customerName = $('#customer_search').val();
var orderType = $('input[name="order_type"]:checked').val();
var hasProducts = false;
var allTotalPricesValid = true;
var firstInvalidField = null;
var hasUnselectedProducts = false;
// 检查是否有产品行
if ($('.product-row').length === 0) {
alert('请至少添加一个产品');
$('#add-product-btn').focus();
return false;
}
// 检查订单类型是否已选择
if (!orderType) {
alert('请选择订单类型');
$('#order_type_1').focus();
return false;
}
$('.product-row').each(function() {
var productId = $(this).find('.product-id-input').val();
var totalPriceInput = $(this).find('.total-price-input');
var totalPrice = parseFloat(totalPriceInput.val()) || 0;
var productSearch = $(this).find('.product-search');
var searchValue = productSearch.val().trim();
// 检查产品是否已选择
if (!productId) {
if (searchValue) {
// 如果有搜索内容但未选择产品
hasUnselectedProducts = true;
if (!firstInvalidField) {
firstInvalidField = productSearch;
}
} else {
// 如果既没有选择产品也没有搜索内容
if (!firstInvalidField) {
firstInvalidField = productSearch;
}
}
return true; // continue
}
hasProducts = true;
// 检查总价是否有效
if (totalPrice <= 0) {
allTotalPricesValid = false;
if (!firstInvalidField) {
firstInvalidField = totalPriceInput;
}
}
});
if (!orderCode) {
alert('销售开单号不能为空');
$('#order_code').focus();
return false;
}
if (!customerId || customerId == '0') {
alert('请选择客户');
$('#customer_search').focus();
return false;
}
// 只有当客户ID为0时才检查客户名称
if (customerId == '0' && !customerName) {
alert('请输入并选择有效的客户');
$('#customer_search').focus();
return false;
}
if (!hasProducts) {
alert('请至少添加一个有效的产品');
if (firstInvalidField) {
firstInvalidField.focus();
} else {
$('#add-product-btn').focus();
}
return false;
}
if (hasUnselectedProducts) {
alert('请从搜索结果中选择产品，不能直接提交未选择的产品');
if (firstInvalidField) {
firstInvalidField.focus();
}
return false;
}
if (!allTotalPricesValid) {
alert('请为所有产品输入有效的总价');
if (firstInvalidField) {
firstInvalidField.focus();
}
return false;
}
return true;
}
function updateNoProductsMessage() {
if ($('.product-row').length > 0) {
$('#no-products-message').hide();
} else {
$('#no-products-message').show();
}
}
</script>
</div>
</body>
</html>