<?php
require_once('conn.php');
require_once('functions.php');
// Check login status
checkLogin("信息管理");
// Initialize variables
$product_name = '';
$product_img = '';
$unit = '';
$moq = '';
$category_id = isset($_GET['category_id']) ? intval($_GET['category_id']) : 0;
$note = '';
$tips = '';
$keys = isset($_GET['Keys']) ? urlencode($_GET['Keys']) : '';
$page = isset($_GET['Page']) ? $_GET['Page'] : 1;
$rebate = 0; // 默认不启用返点
// Get the return URL
$href_str = "products.php?keys=" . $keys . "&Page=" . $page;
if ($category_id) {
$href_str .= "&category_id=" . $category_id;
}
?>
<!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>添加产品</title>
<link rel="stylesheet" href="css/common.css" type="text/css" />
<script language="javascript" src="js/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="js/js.js"></script>
<script type="text/javascript" src="js/SearchArea.js"></script>
<script type="text/javascript" src="xheditor-1.1.9/xheditor-1.1.9-zh-cn.min.js"></script>
<style>
/* Styles for specification section */
.specifications {
margin-bottom: 10px;
width: 100%;
}
.specitem {
margin-bottom: 8px;
padding: 8px 10px;
/*background-color: #f9f9f9;*/
border: 1px solid #e0e0e0;
border-radius: 4px;
clear: both;
overflow: hidden;
}
.addspecitem, .delspecitem {
display: inline-block;
width: 20px;
height: 20px;
text-align: center;
line-height: 18px;
border-radius: 50%;
font-weight: bold;
cursor: pointer;
margin-left: 10px;
}
.addspecitem {
background-color: #5cb85c;
color: white;
}
.delspecitem {
background-color: #d9534f;
color: white;
}
.spec-input {
width: 160px;
padding: 4px;
margin-right: 10px;
border: 1px solid #ccc;
border-radius: 3px;
}
.spec-small-input {
width: 80px;
padding: 4px;
margin-right: 10px;
border: 1px solid #ccc;
border-radius: 3px;
}
.spec-label {
display: inline-block;
margin-right: 5px;
font-weight: normal;
}
.required {
color: red;
margin-left: 2px;
}
</style>
</head>
<body>
<div id="man_zone">
<form name="form1" method="post" action="save_product.php">
<table width="100%" border="0" cellpadding="3" cellspacing="1" class="table1">
<tbody>
<tr>
<th width="8%">产品名称</th>
<td><input type="text" id="ProductName" name="ProductName" value="<?php echo $product_name; ?>" class="txt1" />
<input type="hidden" name="id" value="" />
<input type="hidden" name="keys" value="<?php echo $keys; ?>" />
<input type="hidden" name="page" value="<?php echo $page; ?>" />
<input type="hidden" name="category_id" value="<?php echo $category_id; ?>" />
</td>
</tr>
<tr>
<th width="8%">产品分类</th>
<td>
<select name="category_id" id="category_id" class="select1">
<option value="0">-- 请选择分类 --</option>
<?php
// Build category tree
$category_data = buildCategoryTree($conn);
$cat_tree = $category_data['tree'];
// Output options
outputCategoryOptions($cat_tree, $category_id);
?>
</select>
</td>
</tr>
<tr>
<th width="8%">产品图片</th>
<td><input type="text" id="ProductImg" name="ProductImg" placeholder="186x*186px" value="<?php echo $product_img; ?>" class="txt1" style="width:390px;float:left;" />
<iframe src="uploadfile.php" frameborder="0" scrolling="no" style="width:400px;height:22px;float:left;margin-left:10px;"></iframe></td>
</tr>
<tr>
<th width="8%">计价单位</th>
<td><input type="text" id="unit" name="unit" value="<?php echo $unit; ?>" class="txt1"/></td>
</tr>
<!-- <tr>-->
<!-- <th width="8%">起订数量</th>-->
<!-- <td><input type="text" id="moq" name="moq" value="--><?php //echo $moq; ?><!--" class="txt1"/></td>-->
<!-- </tr>-->
<tr>
<th width="8%">启用返点</th>
<td>
<label><input type="radio" name="rebate" value="1" <?php echo $rebate == 1 ? 'checked' : ''; ?> /> 启用</label>
<label style="margin-left: 20px;"><input type="radio" name="rebate" value="0" <?php echo $rebate == 0 ? 'checked' : ''; ?> /> 不启用</label>
</td>
</tr>
<tr id="rebate_settings">
<th width="8%">返点设置</th>
<td>
<div class="specifications">
<div class="specitem">
<span class="spec-label">最低采购数量<span class="required">*</span>:</span>
<input type="number" class="spec-small-input" name="min_quantity[]" value="1" required>
<span class="spec-label">单件返点金额<span class="required">*</span>:</span>
<input type="text" class="spec-small-input" name="rebate_amount[]" placeholder="返点金额" value="0" required>
<span class="addspecitem">+</span>
<span class="delspecitem">-</span>
<!-- 隐藏字段，仍然提交但不显示 -->
<input type="hidden" name="rebate_id[]" value="0">
</div>
</div>
</td>
</tr>
<tr>
<th width="8%">不报价地区</th>
<td>
<ul class="areadd"></ul>
<input type="text" id="AreaSearch" class="fastsearch">
<div id="arealist" class="productlist"><ul></ul></div>
</td>
</tr>
<tr>
<th width="8%">不报价处理方式</th>
<td><input type="text" id="note" name="note" value="<?php echo $note; ?>" class="txt1"/></td>
</tr>
<tr>
<th width="8%">备注</th>
<td><input type="text" id="tips" name="tips" value="<?php echo $tips; ?>" class="txt1"/></td>
</tr>
<tr>
<th></th>
<td colspan="2">
<input type="submit" name="save" value="确定" class="btn1" />
<input type="reset" name="reset" value="重置" class="btn1" />
<input type="button" value="返回" class="btn1" onClick="location.href='<?php echo $href_str; ?>'" />
</td>
</tr>
</tbody>
</table>
</form>
</div>
<script>
$(document).ready(function(){
// Add rebate rule item
$(document).on('click', '.addspecitem', function(){
var newSpecItem = $(this).closest('.specitem').clone(true);
newSpecItem.find('input[type="text"], input[type="hidden"]').val(''); // Clear values
newSpecItem.find('input[name="min_quantity[]"]').val('1'); // Reset min quantity to 1
newSpecItem.find('input[name="rebate_id[]"]').val('0'); // Set ID to 0 for new rebate rules
$(this).closest('.specifications').append(newSpecItem);
});
// Remove rebate rule item
$(document).on('click', '.delspecitem', function(){
if($('.specitem').length > 1){
$(this).closest('.specitem').remove();
} else {
alert('至少需要保留一个返点规则');
}
});
// Update unit display when unit field changes
$('#unit').on('change keyup', function(){
$('.unit').text($(this).val());
});
// 验证最低采购数量不重复且返点金额符合规则
$('form[name="form1"]').on('submit', function(e){
// 检查是否有重复的最低采购数量
var quantities = [];
var hasError = false;
// 收集并检查所有数量值
$('input[name="min_quantity[]"]').each(function(){
var quantity = parseInt($(this).val());
if(quantities.includes(quantity)) {
alert('错误：存在重复的最低采购数量 ' + quantity + '，请修改！');
$(this).focus();
hasError = true;
return false; // 跳出循环
}
quantities.push(quantity);
});
if(hasError) {
e.preventDefault();
return false;
}
// 按最低采购数量排序规则
var rules = [];
$('.specitem').each(function(){
var quantity = parseInt($(this).find('input[name="min_quantity[]"]').val());
var amount = parseFloat($(this).find('input[name="rebate_amount[]"]').val());
rules.push({
element: $(this),
quantity: quantity,
amount: amount
});
});
// 按数量从小到大排序
rules.sort(function(a, b){
return a.quantity - b.quantity;
});
// 检查返点金额规则：数量越多，返点金额应大于等于数量小的
for(var i = 1; i < rules.length; i++) {
if(rules[i].amount < rules[i-1].amount) {
alert('错误：最低采购数量为 ' + rules[i].quantity + ' 的返点金额不能小于最低采购数量为 ' + rules[i-1].quantity + ' 的返点金额！');
rules[i].element.find('input[name="rebate_amount[]"]').focus();
hasError = true;
break;
}
}
if(hasError) {
e.preventDefault();
return false;
}
return true;
});
});
</script>
</body>
</html>
<?php mysqli_close($conn); ?>