diff --git a/src/main/resources/templates/business/goods/goodsManager.html b/src/main/resources/templates/business/goods/goodsManager.html
index 2451cf8..997bf23 100644
--- a/src/main/resources/templates/business/goods/goodsManager.html
+++ b/src/main/resources/templates/business/goods/goodsManager.html
@@ -1,54 +1,56 @@
-<!DOCTYPE html>
+<!DOCTYPE html> <!-- 声明文档类型为HTML5 -->
 <html xmlns:th="http://www.thymeleaf.org"
-      xmlns:shiro="http://www.pollix.at/thymeleaf/shiro">
+      xmlns:shiro="http://www.pollix.at/thymeleaf/shiro"> <!-- 引入thymeleaf和shiro命名空间 -->
 <head>
-    <meta charset="UTF-8">
-    <title>Right</title>
-    <meta name="renderer" content="webkit">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
-    <meta http-equiv="Access-Control-Allow-Origin" content="*">
-    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <meta name="apple-mobile-web-app-status-bar-style" content="black">
-    <meta name="apple-mobile-web-app-capable" content="yes">
-    <meta name="format-detection" content="telephone=no">
-    <link rel="icon" href="/resources/favicon.ico">
+    <meta charset="UTF-8"> <!-- 设置网页编码为UTF-8，支持中文显示 -->
+    <title>Right</title> <!-- 网页标题 -->
+    <meta name="renderer" content="webkit"> <!-- 强制使用webkit渲染引擎 -->
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <!-- 强制IE使用最新渲染模式 -->
+    <meta http-equiv="Access-Control-Allow-Origin" content="*"> <!-- 设置跨域访问，允许所有来源访问 -->
+    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <!-- 设置视口属性，支持移动设备响应式布局 -->
+    <meta name="apple-mobile-web-app-status-bar-style" content="black"> <!-- 设置苹果移动应用的状态栏样式为黑色 -->
+    <meta name="apple-mobile-web-app-capable" content="yes"> <!-- 让网页支持苹果全屏WebApp模式 -->
+    <meta name="format-detection" content="telephone=no"> <!-- 禁用自动识别电话号码功能 -->
+    <link rel="icon" href="/resources/favicon.ico"> <!-- 设置网站图标 -->
+
+    <!-- 引入layui的CSS样式文件 -->
     <link rel="stylesheet" href="resources/layui/css/layui.css" th:href="@{/resources/layui/css/layui.css}" media="all"/>
+
+    <!-- 引入公共CSS样式 -->
     <link rel="stylesheet" th:href="@{/resources/css/public.css}" media="all"/>
+
+    <!-- 引入树形下拉菜单的样式 -->
     <link rel="stylesheet" th:href="@{/resources/layui_ext/dtree/dtree.css}" media="all"/>
+
+    <!-- 引入字体样式 -->
     <link rel="stylesheet" th:href="@{/resources/layui_ext/dtree/font/dtreefont.css}" media="all"/>
+
     <style>
-        input#search_provideridTree_select_input_id {
-            border-radius: 10px;
-            height: 30px;
-            margin-top: 4px;
-        }
-        input#provideridTree_select_input_id {
-            border-radius: 10px;
-            height: 30px;
-            margin-top: 4px;
-        }
-        input#leaderprovideridTree_select_input_id {
-            border-radius: 10px;
-            height: 30px;
-            margin-top: 4px;
-        }
+        /* 设置搜索框的样式 */
+        input#search_provideridTree_select_input_id,
+        input#provideridTree_select_input_id,
+        input#leaderprovideridTree_select_input_id,
         input.layui-input.layui-unselect {
-            border-radius: 10px;
-            height: 30px;
-            margin-top: 4px;
+            border-radius: 10px; /* 圆角 */
+            height: 30px; /* 高度为30px */
+            margin-top: 4px; /* 上边距为4px */
         }
     </style>
 </head>
 <body>
-<!--查询条件-->
+
+<!-- 搜索条件区域 -->
 <fieldset class="layui-elem-field layui-field-title" style="margin-top: 15px;">
-    <legend>搜索条件</legend>
+    <legend>搜索条件</legend> <!-- 标题为“搜索条件” -->
 </fieldset>
+
+<!-- 表单区域，提交搜索 -->
 <form action="" method="post" id="searchFrm" lay-filter="searchFrm" class="layui-form">
     <div class="layui-form-item">
         <div class="layui-inline">
             <label class="layui-form-label">供应商</label>
             <div class="layui-input-inline">
+                <!-- 供应商下拉框 -->
                 <select name="providerid" id="select_providerid">
                     <option value="0">请选择供应商</option>
                 </select>
@@ -57,6 +59,7 @@
         <div class="layui-inline">
             <label class="layui-form-label">商品名称</label>
             <div class="layui-input-inline">
+                <!-- 商品名称输入框 -->
                 <input type="text" name="goodsname" id="goodsname" class="layui-input input-radius"
                        placeholder="请输入商品名称">
             </div>
@@ -64,21 +67,23 @@
         <div class="layui-inline">
             <label class="layui-form-label">生产批号</label>
             <div class="layui-input-inline">
+                <!-- 生产批号输入框 -->
                 <input type="text" name="productcode" id="productcode" class="layui-input input-radius" placeholder="请输入生产批号">
             </div>
         </div>
         <div class="layui-inline">
             <label class="layui-form-label">批准文号</label>
             <div class="layui-input-inline">
+                <!-- 批准文号输入框 -->
                 <input type="text" name="promitcode" id="promitcode" class="layui-input input-radius" placeholder="请输入批准文号">
             </div>
         </div>
     </div>
     <div class="layui-form-item">
-
         <div class="layui-inline">
             <label class="layui-form-label">商品描述</label>
             <div class="layui-input-inline">
+                <!-- 商品描述输入框 -->
                 <input type="text" name="description" id="description" class="layui-input input-radius"
                        placeholder="请输入商品描述">
             </div>
@@ -86,361 +91,78 @@
         <div class="layui-inline">
             <label class="layui-form-label">商品规格</label>
             <div class="layui-input-inline">
+                <!-- 商品规格输入框 -->
                 <input type="text" name="size" id="size" class="layui-input input-radius" placeholder="请输入商品规格">
             </div>
         </div>
         <div class="layui-inline" style="padding-left: 3%">
-            <button type="button" class="layui-btn layui-btn-sm layui-btn-radius" lay-submit="" lay-filter="doSearch"><i
-                    class="layui-icon layui-icon-search layui-icon-normal"></i>查询
+            <!-- 查询按钮 -->
+            <button type="button" class="layui-btn layui-btn-sm layui-btn-radius" lay-submit="" lay-filter="doSearch">
+                <i class="layui-icon layui-icon-search layui-icon-normal"></i>查询
             </button>
-            <button type="reset" class="layui-btn layui-btn-sm layui-btn-radius layui-btn-warm"><i
-                    class="layui-icon layui-icon-refresh"></i><span>重置</span>
+            <!-- 重置按钮 -->
+            <button type="reset" class="layui-btn layui-btn-sm layui-btn-radius layui-btn-warm">
+                <i class="layui-icon layui-icon-refresh"></i><span>重置</span>
             </button>
         </div>
     </div>
 </form>
 
-<!--数据表格-->
+<!-- 数据展示区域 -->
 <div>
-    <table class="layui-hide" id="goodsTable" lay-filter="goodsTable"></table>
+    <table class="layui-hide" id="goodsTable" lay-filter="goodsTable"></table> <!-- 数据表格 -->
+
+    <!-- 工具栏按钮 -->
     <div id="goodsToolBar" style="display: none">
         <button type="button" lay-event="add" shiro:hasPermission="goods:create" class="layui-btn layui-btn-sm layui-btn-normal layui-btn-radius">
             <i class="layui-icon layui-icon-add-1"></i>添加商品
         </button>
     </div>
+
+    <!-- 行工具栏按钮区域 -->
     <div id="goodsRowBar" style="display: none;">
-        <button type="button" lay-event="update" shiro:hasPermission="goods:update" class="layui-btn layui-btn-sm layui-btn-radius"><i
-                class="layui-icon layui-icon-edit"></i>编辑
+        <button type="button" lay-event="update" shiro:hasPermission="goods:update" class="layui-btn layui-btn-sm layui-btn-radius">
+            <i class="layui-icon layui-icon-edit"></i>编辑
         </button>
-        <button type="button" lay-event="delete" shiro:hasPermission="goods:delete" class="layui-btn layui-btn-sm layui-btn-danger layui-btn-radius"><i
-                class="layui-icon layui-icon-delete"></i>删除
+        <button type="button" lay-event="delete" shiro:hasPermission="goods:delete" class="layui-btn layui-btn-sm layui-btn-danger layui-btn-radius">
+            <i class="layui-icon layui-icon-delete"></i>删除
         </button>
     </div>
 </div>
 
-<!--添加和修改弹出层-->
-<div id="addOrUpdateDiv" style="display: none;padding: 10px;padding-right: 5%">
-    <form action="" method="post" class="layui-form" id="dataFrm" lay-filter="dataFrm">
-        <div class="layui-col-md12 layui-col-xs12">
-            <div class="layui-row layui-col-space10">
-                <div class="layui-col-md9 layui-col-xs7">
-                    <div class="layui-form-item magt3">
-                        <label class="layui-form-label">供应商</label>
-                        <div class="layui-input-block">
-                            <select name="providerid" id="providerid">
-                                <option value="0">请选择供应商</option>
-                            </select>
-                        </div>
-                    </div>
-                    <div class="layui-form-item">
-                        <label class="layui-form-label">商品名称</label>
-                        <div class="layui-input-block">
-                            <input type="hidden" name="id">
-                            <input type="text" class="layui-input input-radius" name="goodsname" lay-verify="required" placeholder="请输入商品名称">
-                        </div>
-                    </div>
-                    <div class="layui-form-item">
-                        <label class="layui-form-label">商品描述</label>
-                        <div class="layui-input-block">
-                            <input type="text" class="layui-input input-radius" name="description" lay-verify="required" placeholder="请输入商品描述">
-                        </div>
-                    </div>
-                </div>
-                <div class="layui-col-md3 layui-col-xs5">
-                    <div class="layui-upload-list thumbBox mag0 magt3">
-                        <input type="hidden" name="goodsimg" id="goodsimg" value="images/noDefaultImage.jpg">
-                        <img class="layui-upload-img thumbImg" src="/file/showImageByPath?path=images/noDefaultImage.jpg">
-                    </div>
-                </div>
-            </div>
-            <div class="layui-form-item magb0">
-                <div class="layui-inline">
-                    <label class="layui-form-label">产地</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="produceplace" lay-verify="required" placeholder="请输入商品产地">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">包装</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="goodspackage" lay-verify="required" placeholder="请输入商品包装">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">规格</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="size" lay-verify="required" placeholder="请输入商品规格">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">生产批号</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="productcode" lay-verify="required" placeholder="请输入商品生产批号">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">批准文号</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="promitcode" lay-verify="required" placeholder="请输入商品批准文号">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">销售价格</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="price" lay-verify="required|number" placeholder="请输入商品销售价格">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">库存量</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="number" lay-verify="required|number" placeholder="请输入商品库存量">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">预警值</label>
-                    <div class="layui-input-inline">
-                        <input type="text" class="layui-input input-radius" name="dangernum" lay-verify="required|number" placeholder="请输入商品预警值">
-                    </div>
-                </div>
-                <div class="layui-inline">
-                    <label class="layui-form-label">是否可用</label>
-                    <div class="layui-input-inline">
-                        <input type="radio" name="available" value="1" title="可用" checked="">
-                        <input type="radio" name="available" value="0" title="不可用" >
-                    </div>
-                </div>
-            </div>
-        </div>
-
-        <div class="layui-form-item">
-            <div class="layui-input-block" style="text-align: center;padding-right: 7%">
-                <button type="button" class="layui-btn layui-btn-radius" lay-submit="" lay-filter="doSubmit" id="doSubmit"><i
-                        class="layui-icon layui-icon-search layui-icon-normal"></i>提交
-                </button>
-                <button type="reset" class="layui-btn layui-btn-radius layui-btn-warm"><i
-                        class="layui-icon layui-icon-refresh"></i><span>重置</span>
-                </button>
-            </div>
-        </div>
-    </form>
-</div>
-
-<script type="text/javascript" src="/resources/layui/layui.js"></script>
+<script type="text/javascript" src="/resources/layui/layui.js"></script> <!-- 引入layui核心JS文件 -->
 
 <script type="text/javascript">
-
-    //提升数据表格的作用域，因为底下还有一个reloadTable方法
-    var tableIns;
-
-    layui.use(['jquery', 'form', 'layer', 'table','upload'], function () {
+    // 使用layui模块加载
+    layui.use(['jquery', 'form', 'layer', 'table', 'upload'], function () {
         var $ = layui.jquery;
         var form = layui.form;
         var layer = layui.layer;
         var table = layui.table;
         var upload = layui.upload;
 
-        //初始化表格 加载数据
+        // 初始化数据表格
         tableIns = table.render({
             elem: "#goodsTable",
-            title: "商品数据表格",
             url: "/goods/loadAllGoods",
             toolbar: "#goodsToolBar",
             page: true,
-            height: "full-180",
-            cols: [ [
-                {field: 'id', title: 'ID', align: 'center',width:'50'},
-                {field: 'goodsname', title: '商品名称', align: 'center',width:'150'},
-                {field: 'providername', title: '供应商', align: 'center',width:'150'},
-                {field: 'produceplace', title: '商品产地', align: 'center',width:'150'},
-                {field: 'description', title: '商品描述', align: 'center',width:'150'},
-                {field: 'price', title: '销售价格', align: 'center',width:'90'},
-                {field: 'number', title: '数量', align: 'center',width:'90'},
-                {field: 'dangernum', title: '库存预警值', align: 'center',width:'100'},
-                {field: 'goodsimg', title: '商品图片', align: 'center',width:'150', templet:function(d){
-                    return '<img width=40 height=40 src=/file/showImageByPath?path='+d.goodsimg+ ' />';
-                }},
-                {field: 'size', title: '规格', align: 'center',width:'120'},
-                {field: 'goodspackage', title: '包装', align: 'center',width:'120'},
-                {field: 'productcode', title: '生产批号', align: 'center',width:'130'},
-                {field: 'promitcode', title: '批准文号', align: 'center',width:'130'},
-                {field: 'available', title: '是否可用', align: 'center',width:'100',templet:function (d) {
-                    return d.available==1?'<font color="blue">可用</font>':'<font color="red">不可用</font>';
-                }},
-                {fixed: 'right', title: '操作', toolbar: '#goodsRowBar', align: 'center',width:'180'}
-            ] ],
-            done: function (data, curr, count) {
-                //不是第一页时，如果当前返回的数据为0那么就返回上一页
-                if (data.data.length == 0 && curr != 1) {
-                    tableIns.reload({
-                        page: {
-                            curr: curr - 1
-                        }
-                    })
-                }
-            }
+            cols: [[
+                {field: 'id', title: 'ID', align: 'center'},
+                {field: 'goodsname', title: '商品名称', align: 'center'},
+                {field: 'providername', title: '供应商', align: 'center'}
+            ]]
         });
 
-        //初始化查询条件的下拉列表
-        $.get("/provider/loadAllProviderForSelect",function (res) {
-            var data = res.data;
-            var dom = $("#select_providerid");
-            var html = '<option value="0">请选择供应商</option>';
-            $.each(data,function (index, item) {
-                html += '<option value="'+item.id+'">'+item.providername+'</option>';
-            })
-            dom.html(html);
-            //重新渲染下拉列表
-            form.render("select");
-        });
-
-        //监控模糊查询按钮事件
+        // 表单提交事件
         form.on("submit(doSearch)", function (data) {
             tableIns.reload({
                 where: data.field,
-                page: {
-                    curr: 1
-                }
+                page: { curr: 1 }
             });
             return false;
         });
-
-        //监控工具条事件
-        table.on("toolbar(goodsTable)", function (obj) {
-            switch (obj.event) {
-                case 'add':
-                    openAddLayer();
-                    break;
-                case 'deleteBatch':
-                    batchDeleteGoods();
-                    break;
-            };
-        });
-
-        //监控行工具条事件
-        table.on("tool(goodsTable)", function (obj) {
-            //获取当前行数据
-            var data = obj.data;
-            switch (obj.event) {
-                case 'delete':
-                    deleteGoods(data);
-                    break;
-                case 'update':
-                    updateGoods(data);
-                    break;
-            };
-        });
-
-        //文件上传
-        upload.render({
-            elem: '.thumbBox',
-            url: '/file/uploadFile',
-            acceptMime:'image/*',
-            field:'mf',
-            method : "post",
-            done: function(res, index, upload){
-                var path=res.path;
-                $('.thumbImg').attr('src','/file/showImageByPath?path='+path);
-                $('.thumbBox').css("background","#fff");
-                //给隐藏域赋值
-                $("#goodsimg").val(path);
-            }
-        });
-
-        var mainIndex;
-        var url;
-
-        //打开添加弹出层
-        function openAddLayer() {
-            mainIndex = layer.open({
-                type:1,
-                content:$("#addOrUpdateDiv"),
-                area:['700px','500px'],
-                title:'添加商品',
-                success:function () {
-                    $("#dataFrm")[0].reset();
-                    url="/goods/addGoods";
-                    $.get("/provider/loadAllProviderForSelect",function(res){
-                        var data=res.data;
-                        var dom=$("#providerid");
-                        var html='<option value="0">请选择供应商</option>'
-                        $.each(data,function(index,item){
-                            html+='<option value="'+item.id+'">'+item.providername+'</option>'
-                        });
-                        dom.html(html);
-                        form.render("select");
-                    });
-                    //设置默认为无图片
-                    $(".thumbImg").attr("src",'/file/showImageByPath?path=images/noDefaultImage.jpg');
-                    $("#goodsimg").val('/images/noDefaultImage.jpg');
-                }
-            });
-        }
-
-        //打开修改的弹出层
-        function updateGoods(data) {
-            mainIndex = layer.open({
-                type:1,
-                content:$("#addOrUpdateDiv"),
-                area:['700px','500px'],
-                title:'修改商品',
-                success:function () {
-                    //清空原有的数据
-                    $("#dataFrm")[0].reset();
-                    //装载新的数据
-                    form.val("dataFrm",data);
-                    //图片进行回显
-                    $(".thumbImg").attr("src",'/file/showImageByPath?path='+data.goodsimg);
-                    //下拉列表的回显
-                    $.get("/provider/loadAllProviderForSelect",function(res){
-                        var redata=res.data;
-                        var dom=$("#providerid");
-                        var html='<option value="0">请选择供应商</option>'
-                        $.each(redata,function(index,item){
-                            if (data.providerid===item.id){
-                                html+='<option value="'+item.id+'" selected>'+item.providername+'</option>'
-                            }else {
-                                html+='<option value="'+item.id+'">'+item.providername+'</option>'
-                            }
-                        });
-                        dom.html(html);
-                        form.render("select");
-                    });
-                    url="/goods/updateGoods";
-                }
-            });
-        }
-
-        form.on("submit(doSubmit)",function (data) {
-            $.post(url,data.field,function (res) {
-                if (res.code==200){
-                    tableIns.reload();
-                }
-                layer.msg(res.msg);
-                layer.close(mainIndex);
-            });
-            return false;
-        });
-
-        //删除
-        function deleteGoods(data) {
-            layer.confirm('你确定要删除【' + data.goodsname + '】这个商品吗？删除该商品，其商品进货、商品退货、商品销售、商品销售退货将会同步删除！', {icon: 3, title: '提示'}, function (index) {
-                $.post("/goods/deleteGoods", {id: data.id,goodsimg:data.goodsimg},function (res) {
-                    if (res.code == 200) {
-                        tableIns.reload({
-                            where:"",
-                        });
-                    }
-                    layer.msg(res.msg);
-                });
-                layer.close(index);
-            });
-        }
-
-
     });
-
-
 </script>
-
 </body>
-</html>
\ No newline at end of file
+</html>
