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fleat: update add product

igb 1 hónapja
szülő
5ba95a6e9b
commit
094661c790
2 módosított fájl, 188 hozzáadás és 113 törlés
Osztott Nézet Diff Statisztika Mutatása
  1. 89 36
      system/edit_product.php
  2. 99 77
      system/save_product.php

+ 89 - 36
system/edit_product.php
Fájl Megtekintése 

@@ -42,6 +42,7 @@ $nosale = $row['nosale'];
 
 $note = htmlspecialcharsFix($row['note']);
 
 $tips = htmlspecialcharsFix($row['tips']);
 
 $category_id = $row['category_id'] ? intval($row['category_id']) : 0;
 
+$rebate = isset($row['rebate']) ? intval($row['rebate']) : 1; // 默认启用返点
 
 ?>
 
 <!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">
 
@@ -157,59 +158,54 @@ $category_id = $row['category_id'] ? intval($row['category_id']) : 0;
 
 <!--                    <td><input type="text" id="moq" name="moq" value="--><?php //echo $moq; ?><!--" class="txt1"/></td>-->
 
 <!--                </tr>-->
 
                 <tr>
 
-                    <th width="8%">产品规格</th>
 
+                    <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">
 
                         <?php
 
-                        // Fetch specifications for this product
 
-                        $spec_sql = "SELECT * FROM product_specifications WHERE product_id = " . (int)$id . " ORDER BY sort_order ASC";
 
-                        $spec_result = mysqli_query($conn, $spec_sql);
 
+                        // Fetch rebate rules for this product
 
+                        $rebate_sql = "SELECT * FROM rebate_rules WHERE product_id = " . (int)$id . " ORDER BY min_quantity ASC";
 
+                        $rebate_result = mysqli_query($conn, $rebate_sql);
 
                         
-                        if (mysqli_num_rows($spec_result) > 0) {
 
-                            while ($spec_row = mysqli_fetch_assoc($spec_result)) {
 
+                        if (mysqli_num_rows($rebate_result) > 0) {
 
+                            while ($rebate_row = mysqli_fetch_assoc($rebate_result)) {
 
                                 ?>
 
                                 <div class="specitem">
 
-                                    <span class="spec-label">规格名称<span class="required">*</span>:</span>
 
-                                    <input type="text" class="spec-input" name="spec_name[]" placeholder="如: 红色、XL" value="<?php echo htmlspecialcharsFix($spec_row['spec_name']); ?>" required>
 
+                                    <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="<?php echo $rebate_row['min_quantity']; ?>" required>
 
                                     
-                                    <span class="spec-label">起订数量<span class="required">*</span>:</span>
 
-                                    <input type="number" class="spec-small-input" name="spec_moq[]" value="<?php echo $spec_row['min_order_quantity']; ?>" required>
 
-                                    
-                                    <span class="spec-label">规格价格<span class="required">*</span>:</span>
 
-                                    <input type="text" class="spec-small-input" name="spec_price[]" placeholder="价格" value="<?php echo $spec_row['price']; ?>" 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="<?php echo $rebate_row['rebate_amount']; ?>" required>
 
                                     
                                     <span class="addspecitem">+</span>
 
                                     <span class="delspecitem">-</span>
 
                                     
-                                    <!-- 隐藏字段，保留原始数据 -->
 
-                                    <input type="hidden" name="spec_id[]" value="<?php echo $spec_row['id']; ?>">
 
-                                    <input type="hidden" name="spec_value[]" value="<?php echo htmlspecialcharsFix($spec_row['spec_value']); ?>">
 
-                                    <input type="hidden" name="spec_code[]" value="<?php echo htmlspecialcharsFix($spec_row['spec_code']); ?>">
 
-                                    <input type="hidden" name="spec_sort[]" value="<?php echo $spec_row['sort_order']; ?>">
 
+                                    <!-- 隐藏字段，保留原始ID -->
 
+                                    <input type="hidden" name="rebate_id[]" value="<?php echo $rebate_row['id']; ?>">
 
                                 </div>
 
                                 <?php
 
                             }
 
                         } else {
 
-                            // No specifications found, show one empty form
 
+                            // No rebate rules found, show one empty form
 
                             ?>
 
                             <div class="specitem">
 
-                                <span class="spec-label">规格名称<span class="required">*</span>:</span>
 
-                                <input type="text" class="spec-input" name="spec_name[]" placeholder="如: 红色、XL" required>
 
-                                
-                                <span class="spec-label">起订数量<span class="required">*</span>:</span>
 
-                                <input type="number" class="spec-small-input" name="spec_moq[]" value="1" required>
 
+                                <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">规格价格<span class="required">*</span>:</span>
 
-                                <input type="text" class="spec-small-input" name="spec_price[]" placeholder="价格" 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" 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="spec_id[]" value="0">
 
-                                <input type="hidden" name="spec_value[]" value="">
 
-                                <input type="hidden" name="spec_code[]" value="">
 
-                                <input type="hidden" name="spec_sort[]" value="0">
 
+                                <input type="hidden" name="rebate_id[]" value="0">
 
                             </div>
 
                             <?php
 
                         }
 
@@ -262,22 +258,21 @@ $category_id = $row['category_id'] ? intval($row['category_id']) : 0;
 
 
 <script>
 
     $(document).ready(function(){
 
-        // Add specification item
 
+        // 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="spec_moq[]"]').val('1'); // Reset MOQ to 1
 
-            newSpecItem.find('input[name="spec_sort[]"]').val('0'); // Reset sort to 0
 
-            newSpecItem.find('input[name="spec_id[]"]').val('0'); // Set ID to 0 for new specs
 
+            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 specification item
 
+        // Remove rebate rule item
 
         $(document).on('click', '.delspecitem', function(){
 
             if($('.specitem').length > 1){
 
                 $(this).closest('.specitem').remove();
 
             } else {
 
-                alert('至少需要保留一个规格项');
 
+                alert('至少需要保留一个返点规则');
 
             }
 
         });
 
         
@@ -285,6 +280,64 @@ $category_id = $row['category_id'] ? intval($row['category_id']) : 0;
 
         $('#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>

+ 99 - 77
system/save_product.php
Fájl Megtekintése 

@@ -16,15 +16,12 @@ $note = isset($_POST['note']) ? htmlspecialcharsFix($_POST['note']) : '';
 
 $tips = isset($_POST['tips']) ? htmlspecialcharsFix($_POST['tips']) : '';
 
 $keys = isset($_POST['keys']) ? $_POST['keys'] : '';
 
 $page = isset($_POST['page']) ? $_POST['page'] : 1;
 
+$rebate = isset($_POST['rebate']) ? intval($_POST['rebate']) : 0; // 获取返点启用状态
 
 
-// Initialize specification variables
 
-$spec_name = isset($_POST['spec_name']) ? $_POST['spec_name'] : array();
 
-$spec_value = isset($_POST['spec_value']) ? $_POST['spec_value'] : array();
 
-$spec_price = isset($_POST['spec_price']) ? $_POST['spec_price'] : array();
 
-$spec_moq = isset($_POST['spec_moq']) ? $_POST['spec_moq'] : array();
 
-$spec_code = isset($_POST['spec_code']) ? $_POST['spec_code'] : array();
 
-$spec_sort = isset($_POST['spec_sort']) ? $_POST['spec_sort'] : array();
 
-$spec_id = isset($_POST['spec_id']) ? $_POST['spec_id'] : array();
 
+// Initialize rebate rule variables
 
+$min_quantity = isset($_POST['min_quantity']) ? $_POST['min_quantity'] : array();
 
+$rebate_amount = isset($_POST['rebate_amount']) ? $_POST['rebate_amount'] : array();
 
+$rebate_id = isset($_POST['rebate_id']) ? $_POST['rebate_id'] : array();
 
 
 // Redirect URL
 
 $redirect_url = "products.php?Keys=" . $keys . "&Page=" . $page;
 
@@ -49,24 +46,64 @@ if (empty($product_name)) {
 
     exit();
 
 }
 
 
-// Validate specifications - at least one specification is required with all fields filled
 
-$has_valid_specs = false;
 
-if (is_array($spec_name) && !empty($spec_name)) {
 
-    foreach ($spec_name as $key => $name) {
 
-        if (!empty($name) && isset($spec_price[$key]) && !empty($spec_price[$key]) && 
-            isset($spec_moq[$key]) && !empty($spec_moq[$key])) {
 
-            $has_valid_specs = true;
 
+// Validate rebate rules - at least one rule is required with all fields filled
 
+$has_valid_rebates = false;
 
+if (is_array($min_quantity) && !empty($min_quantity)) {
 
+    foreach ($min_quantity as $key => $quantity) {
 
+        if (!empty($quantity) && isset($rebate_amount[$key]) && $rebate_amount[$key] !== '') {
 
+            $has_valid_rebates = true;
 
             break;
 
         }
 
     }
 
 }
 
 
-if (!$has_valid_specs) {
 
+if (!$has_valid_rebates) {
 
     // Redirect back with error message
 
-    header("Location: " . $redirect_url . "&error=missing_specs");
 
+    header("Location: " . $redirect_url . "&error=missing_rebates");
 
     exit();
 
 }
 
 
+// 验证最低采购数量不重复，且返点金额符合规则
 
+$quantity_values = array();
 
+$rebate_rules = array();
 
+
 
+// 收集所有有效的规则
 
+if (is_array($min_quantity) && !empty($min_quantity)) {
 
+    foreach ($min_quantity as $key => $quantity) {
 
+        if (!empty($quantity) && isset($rebate_amount[$key]) && $rebate_amount[$key] !== '') {
 
+            $quantity_value = (int)$quantity;
 
+            $rebate_value = (float)$rebate_amount[$key];
 
+            
+            // 检查重复的最低采购数量
 
+            if (in_array($quantity_value, $quantity_values)) {
 
+                // 存在重复数量，返回错误
 
+                header("Location: " . $redirect_url . "&error=duplicate_quantity");
 
+                exit();
 
+            }
 
+            
+            $quantity_values[] = $quantity_value;
 
+            $rebate_rules[] = array(
 
+                'quantity' => $quantity_value,
 
+                'amount' => $rebate_value
 
+            );
 
+        }
 
+    }
 
+}
 
+
 
+// 按数量从小到大排序规则
 
+usort($rebate_rules, function($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 ($i = 1; $i < count($rebate_rules); $i++) {
 
+    if ($rebate_rules[$i]['amount'] < $rebate_rules[$i-1]['amount']) {
 
+        // 返点金额不符合规则，返回错误
 
+        header("Location: " . $redirect_url . "&error=invalid_rebate_amount");
 
+        exit();
 
+    }
 
+}
 
+
 
 if ($is_edit) {
 
     // Update existing product
 
     $sql = "UPDATE products SET 
@@ -78,75 +115,66 @@ if ($is_edit) {
 
             nosale = '" . $nosale_str . "',
 
             note = '" . mysqli_real_escape_string($conn, $note) . "',
 
             tips = '" . mysqli_real_escape_string($conn, $tips) . "',
 
+            rebate = " . $rebate . ",
 
             category_id = " . $category_id . "
 
             WHERE id = " . (int)$id;
 
     mysqli_query($conn, $sql);
 
     
-    // Track which specification IDs we're keeping in this update
 
-    $kept_spec_ids = array();
 
+    // 处理返点规则
 
+    // Track which rebate rule IDs we're keeping in this update
 
+    $kept_rebate_ids = array();
 
     
-    // Process specifications
 
-    if (is_array($spec_name) && !empty($spec_name)) {
 
-        foreach ($spec_name as $key => $name) {
 
-            if (!empty($name) && isset($spec_price[$key]) && !empty($spec_price[$key])) {
 
-                $spec_price_value = isset($spec_price[$key]) && is_numeric($spec_price[$key]) ? (float)$spec_price[$key] : 0;
 
-                $spec_moq_value = isset($spec_moq[$key]) && is_numeric($spec_moq[$key]) ? (int)$spec_moq[$key] : 1;
 
-                $spec_code_value = isset($spec_code[$key]) ? mysqli_real_escape_string($conn, $spec_code[$key]) : '';
 
-                $spec_sort_value = isset($spec_sort[$key]) && is_numeric($spec_sort[$key]) ? (int)$spec_sort[$key] : 0;
 
-                $spec_value_value = isset($spec_value[$key]) ? mysqli_real_escape_string($conn, $spec_value[$key]) : '';
 
-                $spec_id_value = isset($spec_id[$key]) && is_numeric($spec_id[$key]) ? (int)$spec_id[$key] : 0;
 
+    // Process rebate rules
 
+    if (is_array($min_quantity) && !empty($min_quantity)) {
 
+        foreach ($min_quantity as $key => $quantity) {
 
+            if (!empty($quantity) && isset($rebate_amount[$key]) && $rebate_amount[$key] !== '') {
 
+                $quantity_value = isset($min_quantity[$key]) && is_numeric($min_quantity[$key]) ? (int)$min_quantity[$key] : 1;
 
+                $rebate_value = isset($rebate_amount[$key]) && is_numeric($rebate_amount[$key]) ? (float)$rebate_amount[$key] : 0;
 
+                $rebate_id_value = isset($rebate_id[$key]) && is_numeric($rebate_id[$key]) ? (int)$rebate_id[$key] : 0;
 
                 
-                if ($spec_id_value > 0) {
 
-                    // Update existing specification
 
-                    $sql = "UPDATE product_specifications SET 
-                            spec_name = '" . mysqli_real_escape_string($conn, $name) . "', 
-                            spec_value = '" . $spec_value_value . "', 
-                            price = " . $spec_price_value . ", 
-                            min_order_quantity = " . $spec_moq_value . ", 
-                            spec_code = '" . $spec_code_value . "', 
-                            sort_order = " . $spec_sort_value . "
 
-                            WHERE id = " . $spec_id_value . " AND product_id = " . (int)$id;
 
+                if ($rebate_id_value > 0) {
 
+                    // Update existing rebate rule
 
+                    $sql = "UPDATE rebate_rules SET 
+                            min_quantity = " . $quantity_value . ", 
+                            rebate_amount = " . $rebate_value . "
 
+                            WHERE id = " . $rebate_id_value . " AND product_id = " . (int)$id;
 
                     mysqli_query($conn, $sql);
 
                     
                     // Add to kept IDs list
 
-                    $kept_spec_ids[] = $spec_id_value;
 
+                    $kept_rebate_ids[] = $rebate_id_value;
 
                 } else {
 
-                    // Insert new specification
 
-                    $sql = "INSERT INTO product_specifications 
-                            (product_id, spec_name, spec_value, price, min_order_quantity, spec_code, addtime, sort_order) 
+                    // Insert new rebate rule
 
+                    $sql = "INSERT INTO rebate_rules 
+                            (product_id, min_quantity, rebate_amount, addtime) 
                             VALUES (
 
                                 " . (int)$id . ", 
-                                '" . mysqli_real_escape_string($conn, $name) . "', 
-                                '" . $spec_value_value . "', 
-                                " . $spec_price_value . ", 
-                                " . $spec_moq_value . ", 
-                                '" . $spec_code_value . "', 
-                                NOW(), 
-                                " . $spec_sort_value . "
 
+                                " . $quantity_value . ", 
+                                " . $rebate_value . ", 
+                                NOW()
 
                             )";
 
                     mysqli_query($conn, $sql);
 
                     
                     // Add newly inserted ID to kept list
 
-                    $kept_spec_ids[] = mysqli_insert_id($conn);
 
+                    $kept_rebate_ids[] = mysqli_insert_id($conn);
 
                 }
 
             }
 
         }
 
     }
 
     
-    // Delete specifications that were removed in the form
 
-    if (!empty($kept_spec_ids)) {
 
-        $delete_sql = "DELETE FROM product_specifications WHERE product_id = " . (int)$id;
 
-        if (count($kept_spec_ids) > 0) {
 
-            $delete_sql .= " AND id NOT IN (" . implode(',', $kept_spec_ids) . ")";
 
+    // Delete rebate rules that were removed in the form
 
+    if (!empty($kept_rebate_ids)) {
 
+        $delete_sql = "DELETE FROM rebate_rules WHERE product_id = " . (int)$id;
 
+        if (count($kept_rebate_ids) > 0) {
 
+            $delete_sql .= " AND id NOT IN (" . implode(',', $kept_rebate_ids) . ")";
 
         }
 
         mysqli_query($conn, $delete_sql);
 
     } else {
 
-        // If no specifications are kept, delete all specifications for this product
 
-        mysqli_query($conn, "DELETE FROM product_specifications WHERE product_id = " . (int)$id);
 
+        // If no rebate rules are kept, delete all rules for this product
 
+        mysqli_query($conn, "DELETE FROM rebate_rules WHERE product_id = " . (int)$id);
 
     }
 
 } else {
 
     // Insert new product
 
-    $sql = "INSERT INTO products (ProductName, ProductImg, Addtime, moq, unit, nosale, note, tips, category_id) 
+    $sql = "INSERT INTO products (ProductName, ProductImg, Addtime, moq, unit, nosale, note, tips, rebate, category_id) 
             VALUES (
 
                 '" . mysqli_real_escape_string($conn, $product_name) . "',
 
                 '" . mysqli_real_escape_string($conn, $product_img) . "',
 
@@ -156,32 +184,26 @@ if ($is_edit) {
 
                 '" . $nosale_str . "',
 
                 '" . mysqli_real_escape_string($conn, $note) . "',
 
                 '" . mysqli_real_escape_string($conn, $tips) . "',
 
+                " . $rebate . ",
 
                 " . $category_id . "
 
             )";
 
     mysqli_query($conn, $sql);
 
     $id = mysqli_insert_id($conn);
 
     
-    // Add specifications for new product
 
-    if (is_array($spec_name) && !empty($spec_name)) {
 
-        foreach ($spec_name as $key => $name) {
 
-            if (!empty($name) && isset($spec_price[$key]) && !empty($spec_price[$key])) {
 
-                $spec_price_value = isset($spec_price[$key]) && is_numeric($spec_price[$key]) ? (float)$spec_price[$key] : 0;
 
-                $spec_moq_value = isset($spec_moq[$key]) && is_numeric($spec_moq[$key]) ? (int)$spec_moq[$key] : 1;
 
-                $spec_code_value = isset($spec_code[$key]) ? mysqli_real_escape_string($conn, $spec_code[$key]) : '';
 
-                $spec_sort_value = isset($spec_sort[$key]) && is_numeric($spec_sort[$key]) ? (int)$spec_sort[$key] : 0;
 
-                $spec_value_value = isset($spec_value[$key]) ? mysqli_real_escape_string($conn, $spec_value[$key]) : '';
 
+    // Add rebate rules for new product
 
+    if (is_array($min_quantity) && !empty($min_quantity)) {
 
+        foreach ($min_quantity as $key => $quantity) {
 
+            if (!empty($quantity) && isset($rebate_amount[$key]) && $rebate_amount[$key] !== '') {
 
+                $quantity_value = isset($min_quantity[$key]) && is_numeric($min_quantity[$key]) ? (int)$min_quantity[$key] : 1;
 
+                $rebate_value = isset($rebate_amount[$key]) && is_numeric($rebate_amount[$key]) ? (float)$rebate_amount[$key] : 0;
 
                 
-                $sql = "INSERT INTO product_specifications 
-                        (product_id, spec_name, spec_value, price, min_order_quantity, spec_code, addtime, sort_order) 
+                $sql = "INSERT INTO rebate_rules 
+                        (product_id, min_quantity, rebate_amount, addtime) 
                         VALUES (
 
                             " . (int)$id . ", 
-                            '" . mysqli_real_escape_string($conn, $name) . "', 
-                            '" . $spec_value_value . "', 
-                            " . $spec_price_value . ", 
-                            " . $spec_moq_value . ", 
-                            '" . $spec_code_value . "', 
-                            NOW(), 
-                            " . $spec_sort_value . "
 
+                            " . $quantity_value . ", 
+                            " . $rebate_value . ", 
+                            NOW()
 
                         )";
 
                 mysqli_query($conn, $sql);
 
             }