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@@ -1,101 +1,28 @@
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<?php
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require_once('conn.php');
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-
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// Check login status (assuming you have a similar function in PHP)
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checkLogin("信息管理");
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// Initialize all variables to avoid undefined warnings
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$act = isset($_GET['act']) ? $_GET['act'] : '';
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-$product_name = isset($_POST['ProductName']) ? htmlspecialcharsFix($_POST['ProductName']) : '';
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-$product_img = isset($_POST['ProductImg']) ? htmlspecialcharsFix($_POST['ProductImg']) : '';
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-$unit = isset($_POST['unit']) ? htmlspecialcharsFix($_POST['unit']) : '';
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-$moq = isset($_POST['moq']) ? htmlspecialcharsFix($_POST['moq']) : '';
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-$category_id = isset($_POST['category_id']) ? intval($_POST['category_id']) : (isset($_GET['category_id']) ? intval($_GET['category_id']) : 0);
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-$nosale = isset($_POST['nosale']) ? $_POST['nosale'] : array();
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-$num = isset($_POST['num']) ? $_POST['num'] : array();
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-$price = isset($_POST['price']) ? $_POST['price'] : array();
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-$note = isset($_POST['note']) ? htmlspecialcharsFix($_POST['note']) : '';
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-$tips = isset($_POST['tips']) ? htmlspecialcharsFix($_POST['tips']) : '';
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$page = isset($_GET['Page']) ? $_GET['Page'] : 1;
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$keys = isset($_GET['Keys']) ? urlencode($_GET['Keys']) : '';
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$keyscode = isset($_GET['Keys']) ? htmlspecialcharsFix($_GET['Keys']) : '';
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+$category_id = isset($_GET['category_id']) ? intval($_GET['category_id']) : 0;
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// Handle form submissions and redirects before any output
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-if ($act == 'save') {
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- $id = isset($_POST['id']) ? $_POST['id'] : '';
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- $is_edit = (!empty($id) && is_numeric($id));
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-
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- // Process nosale array into comma-separated string
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- $nosale_str = '';
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- if (is_array($nosale) && !empty($nosale)) {
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- $nosale_clean = array_map('intval', $nosale); // Ensure all values are integers
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- $nosale_str = implode(',', $nosale_clean);
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- }
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-
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- if ($is_edit) {
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- // Update existing product
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- $sql = "UPDATE products SET
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- ProductName = '" . mysqli_real_escape_string($conn, $product_name) . "',
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- ProductImg = '" . mysqli_real_escape_string($conn, $product_img) . "',
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- Addtime = NOW(),
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- moq = '" . mysqli_real_escape_string($conn, $moq) . "',
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- unit = '" . mysqli_real_escape_string($conn, $unit) . "',
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- nosale = '" . $nosale_str . "',
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- note = '" . mysqli_real_escape_string($conn, $note) . "',
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- tips = '" . mysqli_real_escape_string($conn, $tips) . "',
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- category_id = " . $category_id . "
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- WHERE id = " . (int)$id;
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- mysqli_query($conn, $sql);
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-
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- // Handle price updates
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- mysqli_query($conn, "DELETE FROM price WHERE productId = " . (int)$id . " AND AreaId = 0");
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-
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- if (is_array($num) && is_array($price)) {
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- foreach ($num as $key => $num_value) {
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- if (isset($price[$key])) { // Only process if we have both num and price
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- $num_value = empty($num_value) ? 0 : (float)$num_value;
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- $price_value = empty($price[$key]) ? 0 : (float)$price[$key];
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- $sql = "INSERT INTO price (productId, AreaId, num, price) VALUES
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- (" . (int)$id . ", 0, " . $num_value . ", '" . $price_value . "')";
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- mysqli_query($conn, $sql);
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- }
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- }
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- }
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- } else {
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- // Insert new product
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- $sql = "INSERT INTO products (ProductName, ProductImg, Addtime, moq, unit, nosale, note, tips, category_id)
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- VALUES (
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- '" . mysqli_real_escape_string($conn, $product_name) . "',
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- '" . mysqli_real_escape_string($conn, $product_img) . "',
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- NOW(),
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- '" . mysqli_real_escape_string($conn, $moq) . "',
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- '" . mysqli_real_escape_string($conn, $unit) . "',
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- '" . $nosale_str . "',
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- '" . mysqli_real_escape_string($conn, $note) . "',
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- '" . mysqli_real_escape_string($conn, $tips) . "',
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- " . $category_id . "
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- )";
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- mysqli_query($conn, $sql);
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- $id = mysqli_insert_id($conn);
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-
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- // Handle price insertions
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- if (is_array($num) && is_array($price)) {
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- foreach ($num as $key => $num_value) {
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- if (isset($price[$key])) { // Only process if we have both num and price
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- $num_value = empty($num_value) ? 0 : (float)$num_value;
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- $price_value = empty($price[$key]) ? 0 : (float)$price[$key];
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- $sql = "INSERT INTO price (productId, AreaId, num, price) VALUES
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- (" . (int)$id . ", 0, " . $num_value . ", '" . $price_value . "')";
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- mysqli_query($conn, $sql);
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- }
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- }
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- }
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- }
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-
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- // Redirect after save
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- header("Location: ?keys=" . $keys . "&Page=" . $page);
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+if ($act == 'add') {
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+ // Redirect to the add product page
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+ header("Location: add_product.php?Keys=" . $keys . "&Page=" . $page . ($category_id ? "&category_id=" . $category_id : ""));
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exit();
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+} else if ($act == 'edit') {
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+ $id = isset($_GET['id']) ? (int)$_GET['id'] : 0;
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+ if ($id > 0) {
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+ // Redirect to the edit product page
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+ header("Location: edit_product.php?id=" . $id . "&Keys=" . $keys . "&Page=" . $page . ($category_id ? "&category_id=" . $category_id : ""));
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+ exit();
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+ }
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}
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// Handle bulk actions
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@@ -122,7 +49,7 @@ if ($act == 'postchk') {
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}
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}
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- header("Location: ?Keys=" . $keys . "&Page=" . $page);
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+ header("Location: ?Keys=" . $keys . "&Page=" . $page . ($category_id ? "&category_id=" . $category_id : ""));
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exit();
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}
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}
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@@ -189,378 +116,243 @@ if ($act == 'postchk') {
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<body>
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<div id="man_zone">
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<?php
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-// Handle add/edit form display
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-if ($act == 'add' || $act == 'edit') {
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- $id = isset($_GET['id']) ? (int)$_GET['id'] : 0;
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- $is_edit = ($id > 0);
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-
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- if ($is_edit) {
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- $sql = "SELECT * FROM products WHERE id = " . (int)$id;
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- $result = mysqli_query($conn, $sql);
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-
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- if (mysqli_num_rows($result) > 0) {
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- $row = mysqli_fetch_assoc($result);
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- $product_name = htmlspecialcharsFix($row['ProductName']);
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- $product_img = htmlspecialcharsFix($row['ProductImg']);
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- $unit = htmlspecialcharsFix($row['unit']);
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- $moq = htmlspecialcharsFix($row['moq']);
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- $nosale = $row['nosale'];
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- $note = htmlspecialcharsFix($row['note']);
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- $tips = htmlspecialcharsFix($row['tips']);
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- $category_id = $row['category_id'] ? intval($row['category_id']) : 0;
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- } else {
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- // Product not found, redirect
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- header("Location: ?Keys=" . $keys . "&Page=" . $page);
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- exit();
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- }
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- }
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-
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- $href_str = "?keys=" . $keys . "&Page=" . $page;
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- ?>
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- <form name="form1" method="post" action="<?php echo $href_str; ?>&act=save">
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- <table width="100%" border="0" cellpadding="3" cellspacing="1" class="table1">
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- <tbody>
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- <tr>
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- <th width="8%">产品名称</th>
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- <td><input type="text" id="ProductName" name="ProductName" value="<?php echo $product_name; ?>" class="txt1" />
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- <input type="hidden" name="id" value="<?php echo $id; ?>" /></td>
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- </tr>
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- <tr>
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- <th width="8%">产品分类</th>
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- <td>
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- <select name="category_id" id="category_id" class="select1">
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- <option value="0">-- 请选择分类 --</option>
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- <?php
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- // Include the category display functions
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- require_once 'functions.php';
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-
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- // Build category tree
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- $category_data = buildCategoryTree($conn);
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- $cat_tree = $category_data['tree'];
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-
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- // Output options
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- outputCategoryOptions($cat_tree, $category_id);
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- ?>
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- </select>
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- </td>
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- </tr>
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- <tr>
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- <th width="8%">产品图片</th>
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- <td><input type="text" id="ProductImg" name="ProductImg" placeholder="186x*186px" value="<?php echo $product_img; ?>" class="txt1" style="width:390px;float:left;" />
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- <iframe src="uploadfile.php" frameborder="0" scrolling="no" style="width:400px;height:22px;float:left;margin-left:10px;"></iframe></td>
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- </tr>
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- <tr>
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- <th width="8%">计价单位</th>
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- <td><input type="text" id="unit" name="unit" value="<?php echo $unit; ?>" class="txt1"/></td>
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- </tr>
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- <tr>
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- <th width="8%">起订数量</th>
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- <td><input type="text" id="moq" name="moq" value="<?php echo $moq; ?>" class="txt1"/></td>
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- </tr>
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- <tr>
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- <th width="8%">默认售价</th>
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- <td>
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- <div class="Price">
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- <?php
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- if ($is_edit) {
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- $price_sql = "SELECT num, price FROM price WHERE AreaId = 0 AND productId = " . $id . " ORDER BY num ASC";
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- $price_result = mysqli_query($conn, $price_sql);
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- if (mysqli_num_rows($price_result) > 0) {
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- while ($price_row = mysqli_fetch_assoc($price_result)) {
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- ?>
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- <div class="priceitem">
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- <label>≥</label>
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- <input type="number" class="txt3 num" name="num[]" value="<?php echo $price_row['num']; ?>">
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- <label class="unit"><?php echo $unit; ?></label>
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- <label>售价</label>
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- <input type="text" class="txt3 price" name="price[]" value="<?php echo $price_row['price']; ?>">
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- <label>RMB</label>
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- <span class="additem"></span>
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- <span class="delitem"></span>
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- <span class="note"></span>
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- </div>
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- <?php
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- }
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- }
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- }
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- if (!$is_edit || mysqli_num_rows($price_result) == 0) {
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- ?>
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- <div class="priceitem">
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- <label>≥</label>
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- <input type="number" class="txt3 num" name="num[]">
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- <label class="unit"><?php echo $unit; ?></label>
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- <label>售价</label>
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- <input type="text" class="txt3 price" name="price[]">
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- <label>RMB</label>
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- <span class="additem"></span>
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- <span class="delitem"></span>
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- <span class="note"></span>
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- </div>
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- <?php
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- }
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- ?>
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- </div>
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- </td>
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- </tr>
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- <tr>
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- <th width="8%">不报价地区</th>
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- <td>
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- <ul class="areadd">
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- <?php
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- if (!empty($nosale)) {
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- // 确保nosale是逗号分隔的字符串格式
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- $nosale_str = is_array($nosale) ? implode(',', $nosale) : $nosale;
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- $area_sql = "SELECT id, countryName FROM country WHERE id IN(" . $nosale_str . ")";
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- $area_result = mysqli_query($conn, $area_sql);
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- while ($area_row = mysqli_fetch_assoc($area_result)) {
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- ?>
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- <li><input type="hidden" name="nosale[]" value="<?php echo $area_row['id']; ?>"><span class="cname"><?php echo htmlspecialcharsFix($area_row['countryName']); ?></span><span class="close"></span></li>
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- <?php
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- }
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- }
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- ?>
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- </ul>
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- <input type="text" id="AreaSearch" class="fastsearch">
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- <div id="arealist" class="productlist"><ul></ul></div>
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- </td>
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- </tr>
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- <tr>
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- <th width="8%">不报价处理方式</th>
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- <td><input type="text" id="note" name="note" value="<?php echo $note; ?>" class="txt1"/></td>
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- </tr>
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- <tr>
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- <th width="8%">备注</th>
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- <td><input type="text" id="tips" name="tips" value="<?php echo $tips; ?>" class="txt1"/></td>
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- </tr>
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- <tr>
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- <th></th>
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- <td colspan="2">
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- <input type="submit" name="save" value="确定" class="btn1" />
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- <input type="reset" name="reset" value="重置" class="btn1" />
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- <input type="button" value="返回" class="btn1" onClick="location.href='<?php echo $href_str; ?>'" />
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- </td>
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- </tr>
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- </tbody>
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- </table>
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- </form>
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- <?php
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-} else {
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- // Display product list
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- require_once 'functions.php';
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-
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- // Get filter category id
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- $filter_category_id = isset($_GET['category_id']) ? intval($_GET['category_id']) : 0;
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-
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- // Prepare SQL condition for category filtering
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- $category_condition = '';
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- if ($filter_category_id > 0) {
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- // Get all subcategories of the selected category
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- $category_data = buildCategoryTree($conn);
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- $all_categories = $category_data['all_categories'];
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-
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- $category_ids = array($filter_category_id);
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- getSubcategoryIds($all_categories, $filter_category_id, $category_ids);
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-
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- $category_condition = " WHERE category_id IN (" . implode(',', $category_ids) . ")";
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- }
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-
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- // Search condition
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- $search_condition = '';
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- if (!empty($keyscode)) {
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- $search_condition = ($category_condition ? " AND " : " WHERE ") .
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- "ProductName LIKE '%" . mysqli_real_escape_string($conn, $keyscode) . "%'";
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- }
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-
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- // Get total records count using a COUNT query instead of fetching all records
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- $count_sql = "SELECT COUNT(*) as total FROM products" . $category_condition . $search_condition;
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- $count_result = mysqli_query($conn, $count_sql);
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- $count_row = mysqli_fetch_assoc($count_result);
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- $total_records = $count_row['total'];
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-
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- // 固定每页显示18条记录（与 customers.php 保持一致）
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- $pageSize = 18;
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- $total_pages = ceil($total_records / $pageSize);
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- if ($total_pages < 1) $total_pages = 1; // 确保至少有一页，即使没有结果
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-
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- // Validate page number
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- if (empty($page)) $page = 1;
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- if ($page == 'end') $page = $total_pages;
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- if (!is_numeric($page) || $page < 1) $page = 1;
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- $page = (int)$page;
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- if ($page > $total_pages) $page = $total_pages;
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-
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- // Apply pagination
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- $offset = ($page - 1) * $pageSize;
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- if ($offset < 0) $offset = 0; // 确保偏移量不为负数
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+// Display product list
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+require_once 'functions.php';
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+
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+// Get filter category id
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+$filter_category_id = $category_id;
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+
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+// Prepare SQL condition for category filtering
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+$category_condition = '';
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+if ($filter_category_id > 0) {
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+ // Get all subcategories of the selected category
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+ $category_data = buildCategoryTree($conn);
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+ $all_categories = $category_data['all_categories'];
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- // Fetch only the records for the current page
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- $sql = "SELECT id, ProductName, ProductImg, category_id FROM products" .
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- $category_condition . $search_condition . " ORDER BY id DESC LIMIT $offset, $pageSize";
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- $result = mysqli_query($conn, $sql);
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+ $category_ids = array($filter_category_id);
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+ getSubcategoryIds($all_categories, $filter_category_id, $category_ids);
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- $temp_num = $pageSize * ($page - 1);
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- ?>
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- <div class="search_panel">
|
|
|
- <form method="get" action="">
|
|
|
- <input type="hidden" name="Page" value="1">
|
|
|
- <div style="display: flex; margin-bottom: 10px;style="margin-left: 20px;"">
|
|
|
+ $category_condition = " WHERE category_id IN (" . implode(',', $category_ids) . ")";
|
|
|
+}
|
|
|
+
|
|
|
+// Search condition
|
|
|
+$search_condition = '';
|
|
|
+if (!empty($keyscode)) {
|
|
|
+ $search_condition = ($category_condition ? " AND " : " WHERE ") .
|
|
|
+ "ProductName LIKE '%" . mysqli_real_escape_string($conn, $keyscode) . "%'";
|
|
|
+}
|
|
|
+
|
|
|
+// Get total records count using a COUNT query instead of fetching all records
|
|
|
+$count_sql = "SELECT COUNT(*) as total FROM products" . $category_condition . $search_condition;
|
|
|
+$count_result = mysqli_query($conn, $count_sql);
|
|
|
+$count_row = mysqli_fetch_assoc($count_result);
|
|
|
+$total_records = $count_row['total'];
|
|
|
+
|
|
|
+// 固定每页显示18条记录（与 customers.php 保持一致）
|
|
|
+$pageSize = 18;
|
|
|
+$total_pages = ceil($total_records / $pageSize);
|
|
|
+if ($total_pages < 1) $total_pages = 1; // 确保至少有一页，即使没有结果
|
|
|
+
|
|
|
+// Validate page number
|
|
|
+if (empty($page)) $page = 1;
|
|
|
+if ($page == 'end') $page = $total_pages;
|
|
|
+if (!is_numeric($page) || $page < 1) $page = 1;
|
|
|
+$page = (int)$page;
|
|
|
+if ($page > $total_pages) $page = $total_pages;
|
|
|
+
|
|
|
+// Apply pagination
|
|
|
+$offset = ($page - 1) * $pageSize;
|
|
|
+if ($offset < 0) $offset = 0; // 确保偏移量不为负数
|
|
|
+
|
|
|
+// Fetch only the records for the current page
|
|
|
+$sql = "SELECT id, ProductName, ProductImg, category_id FROM products" .
|
|
|
+ $category_condition . $search_condition . " ORDER BY id DESC LIMIT $offset, $pageSize";
|
|
|
+$result = mysqli_query($conn, $sql);
|
|
|
+
|
|
|
+$temp_num = $pageSize * ($page - 1);
|
|
|
+?>
|
|
|
+<div class="search_panel">
|
|
|
+ <form method="get" action="">
|
|
|
+ <input type="hidden" name="Page" value="1">
|
|
|
+ <div style="display: flex; margin-bottom: 10px;style="margin-left: 20px;"">
|
|
|
+ <div style="margin-right: 20px;">
|
|
|
+ <input type="button" value="+ 新增产品" onClick="location.href='?act=add<?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>'" class="add_btn" />
|
|
|
+ </div>
|
|
|
<div style="margin-right: 20px;">
|
|
|
- <input type="button" value="+ 新增产品" onClick="location.href='?act=add<?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>'" class="add_btn" />
|
|
|
+ <label>按分类筛选:</label>
|
|
|
+ <select name="category_id" class="select1" onchange="this.form.submit()">
|
|
|
+ <option value="0">-- 所有分类 --</option>
|
|
|
+ <?php
|
|
|
+ // Build category tree for filter dropdown
|
|
|
+ $category_data = buildCategoryTree($conn);
|
|
|
+ $cat_tree = $category_data['tree'];
|
|
|
+
|
|
|
+ // Output options
|
|
|
+ outputCategoryOptions($cat_tree, $filter_category_id);
|
|
|
+ ?>
|
|
|
+ </select>
|
|
|
</div>
|
|
|
- <div style="margin-right: 20px;">
|
|
|
- <label>按分类筛选:</label>
|
|
|
- <select name="category_id" class="select1" onchange="this.form.submit()">
|
|
|
- <option value="0">-- 所有分类 --</option>
|
|
|
- <?php
|
|
|
- // Build category tree for filter dropdown
|
|
|
- $category_data = buildCategoryTree($conn);
|
|
|
- $cat_tree = $category_data['tree'];
|
|
|
-
|
|
|
- // Output options
|
|
|
- outputCategoryOptions($cat_tree, $filter_category_id);
|
|
|
- ?>
|
|
|
- </select>
|
|
|
- </div>
|
|
|
- <div>
|
|
|
- <label>关键词搜索:</label>
|
|
|
- <input type="text" name="Keys" value="<?php echo $keyscode; ?>" class="inputTxt" placeholder="请输入产品名称">
|
|
|
- <input type="submit" value="搜索" class="searchgo">
|
|
|
- </div>
|
|
|
-
|
|
|
+ <div>
|
|
|
+ <label>关键词搜索:</label>
|
|
|
+ <input type="text" name="Keys" value="<?php echo $keyscode; ?>" class="inputTxt" placeholder="请输入产品名称">
|
|
|
+ <input type="submit" value="搜索" class="searchgo">
|
|
|
</div>
|
|
|
- </form>
|
|
|
- </div>
|
|
|
- <form id="form1" method="post" action="?act=postchk&Keys=<?php echo $keys; ?>&Page=<?php echo $page; ?><?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>" onSubmit="return false">
|
|
|
- <table width="100%" border="0" cellpadding="3" cellspacing="1" class="table1">
|
|
|
- <thead>
|
|
|
- <tr>
|
|
|
- <th width="4%"><input type="checkbox" name="chkall" id="chkall" onClick="chkboxall(this,'chkbox')" /></th>
|
|
|
- <th width="6%">序号</th>
|
|
|
- <th width="25%">产品名称</th>
|
|
|
- <th width="15%">产品分类</th>
|
|
|
- <th width="30%">图片</th>
|
|
|
- <th width="20%">操作</th>
|
|
|
- </tr>
|
|
|
- </thead>
|
|
|
- <tbody>
|
|
|
- <?php
|
|
|
- if (mysqli_num_rows($result) > 0) {
|
|
|
- $temp_num = $pageSize * ($page - 1);
|
|
|
- while ($row = mysqli_fetch_assoc($result)) {
|
|
|
- $temp_num++;
|
|
|
- ?>
|
|
|
- <tr onMouseOver="this.style.background='#F7FCFF'" onMouseOut="this.style.background='#FFFFFF'">
|
|
|
- <td align="center"><input type="checkbox" name="chkbox[]" value="<?php echo $row['id']; ?>" /></td>
|
|
|
- <td align="center"><?php echo $temp_num; ?></td>
|
|
|
- <td align="center"><?php echo htmlspecialcharsFix($row['ProductName']); ?></td>
|
|
|
- <td align="center">
|
|
|
- <?php
|
|
|
- require_once 'functions.php';
|
|
|
- echo getCategoryPath($conn, $row['category_id']);
|
|
|
- ?>
|
|
|
- </td>
|
|
|
- <td align="center"><img src="<?php echo htmlspecialcharsFix($row['ProductImg']); ?>" width="30px"></td>
|
|
|
- <td align="center">
|
|
|
- <a href="?Keys=<?php echo $keys; ?>&Page=<?php echo $page; ?>&act=edit&id=<?php echo $row['id']; ?>" class="ico_edit ico">修改</a>
|
|
|
- </td>
|
|
|
- </tr>
|
|
|
- <?php
|
|
|
- }
|
|
|
- } else {
|
|
|
+
|
|
|
+ </div>
|
|
|
+ </form>
|
|
|
+</div>
|
|
|
+
|
|
|
+<form id="form1" method="post" action="?act=postchk&Keys=<?php echo $keys; ?>&Page=<?php echo $page; ?><?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>">
|
|
|
+ <table width="100%" border="0" cellpadding="3" cellspacing="1" class="table1">
|
|
|
+ <thead>
|
|
|
+ <tr>
|
|
|
+ <th width="4%"><input type="checkbox" name="chkall" id="chkall" onClick="chkboxall(this,'chkbox')" /></th>
|
|
|
+ <th width="6%">序号</th>
|
|
|
+ <th width="25%">产品名称</th>
|
|
|
+ <th width="15%">产品分类</th>
|
|
|
+ <th width="30%">图片</th>
|
|
|
+ <th width="20%">操作</th>
|
|
|
+ </tr>
|
|
|
+ </thead>
|
|
|
+ <tbody>
|
|
|
+ <?php
|
|
|
+ if (mysqli_num_rows($result) > 0) {
|
|
|
+ $temp_num = $pageSize * ($page - 1);
|
|
|
+ while ($row = mysqli_fetch_assoc($result)) {
|
|
|
+ $temp_num++;
|
|
|
?>
|
|
|
- <tr>
|
|
|
- <td colspan="9" align="center">
|
|
|
- <?php echo empty($keys) ? 'Sorry，当前暂无信息' : '<a href="?">Sorry，没有找到"' . htmlspecialcharsFix($keyscode) . '"相关的信息，点击返回</a>'; ?>
|
|
|
+ <tr onMouseOver="this.style.background='#F7FCFF'" onMouseOut="this.style.background='#FFFFFF'">
|
|
|
+ <td align="center"><input type="checkbox" name="chkbox[]" value="<?php echo $row['id']; ?>" /></td>
|
|
|
+ <td align="center"><?php echo $temp_num; ?></td>
|
|
|
+ <td align="center"><?php echo htmlspecialcharsFix($row['ProductName']); ?></td>
|
|
|
+ <td align="center">
|
|
|
+ <?php
|
|
|
+ require_once 'functions.php';
|
|
|
+ echo getCategoryPath($conn, $row['category_id']);
|
|
|
+ ?>
|
|
|
+ </td>
|
|
|
+ <td align="center"><img src="<?php echo htmlspecialcharsFix($row['ProductImg']); ?>" width="30px"></td>
|
|
|
+ <td align="center">
|
|
|
+ <a href="?Keys=<?php echo $keys; ?>&Page=<?php echo $page; ?>&act=edit&id=<?php echo $row['id']; ?><?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>" class="ico_edit ico">修改</a>
|
|
|
</td>
|
|
|
</tr>
|
|
|
<?php
|
|
|
}
|
|
|
+ } else {
|
|
|
?>
|
|
|
- </tbody>
|
|
|
- <tfoot>
|
|
|
- <tr>
|
|
|
- <td colspan="9">
|
|
|
- <div class="showpagebox">
|
|
|
- <?php
|
|
|
- if ($total_pages > 1) {
|
|
|
- // Build page URL with all parameters
|
|
|
- $page_params = array();
|
|
|
- if (!empty($keys)) $page_params[] = "Keys=" . urlencode($keys);
|
|
|
- if ($filter_category_id > 0) $page_params[] = "category_id=" . $filter_category_id;
|
|
|
-
|
|
|
- $page_name = "?" . implode("&", $page_params) . ($page_params ? "&" : "");
|
|
|
- $page_len = 3;
|
|
|
-
|
|
|
- // Previous page links
|
|
|
- if ($page > 1) {
|
|
|
- echo "<a href=\"{$page_name}Page=1\">首页</a>";
|
|
|
- echo "<a href=\"{$page_name}Page=" . ($page-1) . "\">上一页</a>";
|
|
|
- }
|
|
|
-
|
|
|
- // Calculate page range
|
|
|
- if ($page_len * 2 + 1 >= $total_pages) {
|
|
|
+ <tr>
|
|
|
+ <td colspan="9" align="center">
|
|
|
+ <?php echo empty($keys) ? 'Sorry，当前暂无信息' : '<a href="?">Sorry，没有找到"' . htmlspecialcharsFix($keyscode) . '"相关的信息，点击返回</a>'; ?>
|
|
|
+ </td>
|
|
|
+ </tr>
|
|
|
+ <?php
|
|
|
+ }
|
|
|
+ ?>
|
|
|
+ </tbody>
|
|
|
+ <tfoot>
|
|
|
+ <tr>
|
|
|
+ <td colspan="9">
|
|
|
+ <div class="showpagebox">
|
|
|
+ <?php
|
|
|
+ if ($total_pages > 1) {
|
|
|
+ // Build page URL with all parameters
|
|
|
+ $page_params = array();
|
|
|
+ if (!empty($keys)) $page_params[] = "Keys=" . urlencode($keys);
|
|
|
+ if ($filter_category_id > 0) $page_params[] = "category_id=" . $filter_category_id;
|
|
|
+
|
|
|
+ $page_name = "?" . implode("&", $page_params) . ($page_params ? "&" : "");
|
|
|
+ $page_len = 3;
|
|
|
+
|
|
|
+ // Previous page links
|
|
|
+ if ($page > 1) {
|
|
|
+ echo "<a href=\"{$page_name}Page=1\">首页</a>";
|
|
|
+ echo "<a href=\"{$page_name}Page=" . ($page-1) . "\">上一页</a>";
|
|
|
+ }
|
|
|
+
|
|
|
+ // Calculate page range
|
|
|
+ if ($page_len * 2 + 1 >= $total_pages) {
|
|
|
+ $start_page = 1;
|
|
|
+ $end_page = $total_pages;
|
|
|
+ } else {
|
|
|
+ if ($page <= $page_len + 1) {
|
|
|
$start_page = 1;
|
|
|
- $end_page = $total_pages;
|
|
|
+ $end_page = $page_len * 2 + 1;
|
|
|
} else {
|
|
|
- if ($page <= $page_len + 1) {
|
|
|
- $start_page = 1;
|
|
|
- $end_page = $page_len * 2 + 1;
|
|
|
- } else {
|
|
|
- $start_page = $page - $page_len;
|
|
|
- $end_page = $page + $page_len;
|
|
|
- }
|
|
|
- if ($page + $page_len > $total_pages) {
|
|
|
- $start_page = $total_pages - $page_len * 2;
|
|
|
- $end_page = $total_pages;
|
|
|
- }
|
|
|
+ $start_page = $page - $page_len;
|
|
|
+ $end_page = $page + $page_len;
|
|
|
}
|
|
|
-
|
|
|
- // Page numbers
|
|
|
- for ($i = $start_page; $i <= $end_page; $i++) {
|
|
|
- if ($i == $page) {
|
|
|
- echo "<a class=\"current\">$i</a>";
|
|
|
- } else {
|
|
|
- echo "<a href=\"{$page_name}Page=$i\">$i</a>";
|
|
|
- }
|
|
|
+ if ($page + $page_len > $total_pages) {
|
|
|
+ $start_page = $total_pages - $page_len * 2;
|
|
|
+ $end_page = $total_pages;
|
|
|
}
|
|
|
-
|
|
|
- // Next page links
|
|
|
- if ($page < $total_pages) {
|
|
|
- if ($total_pages - $page > $page_len) {
|
|
|
- echo "<a href=\"{$page_name}Page=$total_pages\">...$total_pages</a>";
|
|
|
- }
|
|
|
- echo "<a href=\"{$page_name}Page=" . ($page+1) . "\">下一页</a>";
|
|
|
- echo "<a href=\"{$page_name}Page=$total_pages\">尾页</a>";
|
|
|
+ }
|
|
|
+
|
|
|
+ // Page numbers
|
|
|
+ for ($i = $start_page; $i <= $end_page; $i++) {
|
|
|
+ if ($i == $page) {
|
|
|
+ echo "<a class=\"current\">$i</a>";
|
|
|
+ } else {
|
|
|
+ echo "<a href=\"{$page_name}Page=$i\">$i</a>";
|
|
|
}
|
|
|
-
|
|
|
- // Jump to page input
|
|
|
- echo "<input type=\"text\" id=\"Pagego\" value=\"$page\"
|
|
|
- onFocus=\"if(this.value == '$page'){this.value='';}\"
|
|
|
- onBlur=\"if(this.value == ''){this.value='$page';}\"
|
|
|
- onKeyUp=\"this.value=this.value.replace(/\D/g,'')\"
|
|
|
- onKeyDown=\"if(event.keyCode==13){location.href='{$page_name}Page='+document.getElementById('Pagego').value}\" />";
|
|
|
}
|
|
|
- ?>
|
|
|
- </div>
|
|
|
|
|
|
- <div class="postchkbox">
|
|
|
- <select id="chkact" name="chkact">
|
|
|
- <option value="1">显示</option>
|
|
|
- <option value="0">隐藏</option>
|
|
|
- <option value="-1">删除</option>
|
|
|
- </select>
|
|
|
- <input type="button" value="执行" onClick="postchk(1)" class="btn1" />
|
|
|
- <input type="button" value="新增" onClick="location.href='?act=add'" class="btn1" />
|
|
|
- </div>
|
|
|
- </td>
|
|
|
- </tr>
|
|
|
- </tfoot>
|
|
|
- </table>
|
|
|
- </form>
|
|
|
- <?php
|
|
|
-}
|
|
|
-mysqli_close($conn);
|
|
|
-?>
|
|
|
+ // Next page links
|
|
|
+ if ($page < $total_pages) {
|
|
|
+ if ($total_pages - $page > $page_len) {
|
|
|
+ echo "<a href=\"{$page_name}Page=$total_pages\">...$total_pages</a>";
|
|
|
+ }
|
|
|
+ echo "<a href=\"{$page_name}Page=" . ($page+1) . "\">下一页</a>";
|
|
|
+ echo "<a href=\"{$page_name}Page=$total_pages\">尾页</a>";
|
|
|
+ }
|
|
|
+
|
|
|
+ // Jump to page input
|
|
|
+ echo "<input type=\"text\" id=\"Pagego\" value=\"$page\"
|
|
|
+ onFocus=\"if(this.value == '$page'){this.value='';}\"
|
|
|
+ onBlur=\"if(this.value == ''){this.value='$page';}\"
|
|
|
+ onKeyUp=\"this.value=this.value.replace(/\D/g,'')\"
|
|
|
+ onKeyDown=\"if(event.keyCode==13){location.href='{$page_name}Page='+document.getElementById('Pagego').value}\" />";
|
|
|
+ }
|
|
|
+ ?>
|
|
|
+ </div>
|
|
|
+
|
|
|
+ <div class="postchkbox">
|
|
|
+ <select id="chkact" name="chkact">
|
|
|
+
|
|
|
+ <option value="-1">删除</option>
|
|
|
+ </select>
|
|
|
+ <input type="button" value="执行" onClick="postchk_products(1)" class="btn1" />
|
|
|
+ <input type="button" value="新增" onClick="location.href='?act=add<?php echo $filter_category_id ? '&category_id='.$filter_category_id : ''; ?>'" class="btn1" />
|
|
|
+ </div>
|
|
|
+ </td>
|
|
|
+ </tr>
|
|
|
+ </tfoot>
|
|
|
+ </table>
|
|
|
+</form>
|
|
|
</div>
|
|
|
+<script type="application/javascript">
|
|
|
+
|
|
|
+ function postchk_products(formBtn) {
|
|
|
+ // Check if at least one checkbox is selected
|
|
|
+ var checkboxes = document.getElementsByName('chkbox[]');
|
|
|
+ var isChecked = false;
|
|
|
+
|
|
|
+ for (var i = 0; i < checkboxes.length; i++) {
|
|
|
+ if (checkboxes[i].checked) {
|
|
|
+ isChecked = true;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!isChecked) {
|
|
|
+ alert('请至少选择一条数据');
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ // If at least one checkbox is selected, submit the form
|
|
|
+ document.getElementById('form1').submit();
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+</script>
|
|
|
</body>
|
|
|
-</html>
|
|
|
+</html>
|
|
|
+<?php mysqli_close($conn); ?>
|
igb