diff --git a/app/admin/controller/PdmFootprint.php b/app/admin/controller/PdmFootprint.php
index b9ca5ea..f021422 100644
--- a/app/admin/controller/PdmFootprint.php
+++ b/app/admin/controller/PdmFootprint.php
@@ -58,7 +58,7 @@ class PdmFootprint extends AdminController
      * @throws DbException
      * @throws ModelNotFoundException
      */
-    public function dataList(array $params): array
+    public static function dataList(array $params): array
     {
         // $where = array();
         // if (!empty($params['footprint'])) {
@@ -80,14 +80,16 @@ class PdmFootprint extends AdminController
 
         // return [$count, $list->toArray()];
 
-        $where = $this->buildSelectParams();
-        $count = $this->model->where($where)->count();
-        $fieldList = $this->model->getFields();
+        $controller = new PdmFootprint();
+
+        $where = $controller->buildSelectParams();
+        $count = $controller->model->where($where)->count();
+        $fieldList = $controller->model->getFields();
         $order = !array_key_exists('sort', $fieldList) ? 'id' : 'sort';
-        $subQuery = $this->model->field('id')->where($where)->order($order, 'asc')->buildSql();
+        $subQuery = $controller->model->field('id')->where($where)->order($order, 'asc')->buildSql();
         $subQuery = '( SELECT object.id FROM ' . $subQuery . ' AS object )';
         // $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select()->toArray();  //  如果是'desc'  list_to_tree  函数返回为空！
-        $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
+        $list = $controller->model->with($controller->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
         
         foreach($list as $key => $value){
             // throw new \Exception(json_encode($value));
@@ -107,8 +109,8 @@ class PdmFootprint extends AdminController
             foreach($list as $key => $value){
                 if(!in_array($value['pid'],$nodeid) && $value['pid'] > 0){
                     $nodeid[] = $value['pid'];
-                    $nodevalue = $this->model->find($value['pid']);                    
-                    $nodevalue = $this->model->find($value['pid'])->toArray();
+                    $nodevalue = $controller->model->find($value['pid']);                    
+                    $nodevalue = $controller->model->find($value['pid'])->toArray();
                     
                     if(!empty($nodevalue)){
                         $list[] =  &$nodevalue;                       
diff --git a/app/admin/controller/PdmPartitemRelation.php b/app/admin/controller/PdmPartitemRelation.php
index 21340f9..70740e2 100644
--- a/app/admin/controller/PdmPartitemRelation.php
+++ b/app/admin/controller/PdmPartitemRelation.php
@@ -5,6 +5,8 @@ namespace app\admin\controller;
 use app\AdminController;
 use Webman\Http\Request;
 use app\admin\model\PdmPartitemRelation as PdmPartitemRelationModel;
+use app\admin\model\PdmSymbol as PdmSymbolModel;
+use app\admin\model\PdmFootprint as PdmFootprintModel;
 use support\Response;
 
 /**
@@ -93,7 +95,7 @@ class PdmPartitemRelation extends AdminController
         $subQuery = $this->model->field('id')->where($where)->order($order, 'desc')->limit($limit)->page($page)->buildSql();        
         $subQuery = '( SELECT object.id FROM ' . $subQuery . ' AS object )';
         // $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select()->toArray();  //  如果是'desc'  list_to_tree  函数返回为空！
-        $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
+        $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'desc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
         
         foreach($list as $key => $value){
             // throw new \Exception(json_encode($value));
@@ -134,7 +136,7 @@ class PdmPartitemRelation extends AdminController
                     }                    
                 } 
             } 
-            $list = list_sort_by($list,'id','asc');
+            // $list = list_sort_by($list,'id','asc');
             // usort($list, function($a, $b) {
             //     return $a['id'] <=> $b['id']; // 对 'id' 进行升序排序
             // });
@@ -144,5 +146,264 @@ class PdmPartitemRelation extends AdminController
 
     }
 
+	/**
+	 * 添加节点数据
+     * @return Response
+	 */
+	public function add(): Response
+    {
+        $symbol = PdmSymbolModel::select()->toArray();
+        $footprint = PdmFootprintModel::select()->toArray();
+
+        if (request()->isPost()) {
+            $post = \request()->post();
+            // validate(\app\common\validate\system\AdminRules::class . '.add')->check($post);
+            $userid = get_admin_id();
+            $admin_info = get_admin_info();
+            // throw new \Exception(json_encode($admin_info));
+            $post['creatorid'] =   $userid ;
+            $post['departmentid'] =   $admin_info['department_id'] ;
+            
+            if ($this->model->create($post)) {
+                return $this->success('添加数据关系成功！');
+            }
+        }
+
+        $data = $this->getTableFields();
+        $data['pid'] = input('pid', 0);
+        // $data['auth'] = 1;
+        // $data['type'] = 1;        
+        
+        list($count, $list) = PdmPartitemRelation::dataList(request()->all());
+        return view('/pdm_partitem_relation/add', [
+            'data' => $data,
+            'symbol' => json_encode( list_to_tree($symbol), JSON_UNESCAPED_UNICODE),
+            'footprint' => json_encode( list_to_tree($footprint), JSON_UNESCAPED_UNICODE),
+            // 'parttype' => $this->parttype,
+            'list' => json_encode( list_to_tree($list), JSON_UNESCAPED_UNICODE),
+        ]);
+	}
+
+    /**
+     * 编辑节点数据
+     * @return Response
+     * @throws DbException
+     * @throws DataNotFoundException
+     * @throws ModelNotFoundException
+     */
+	public function edit(): Response
+    {
+        $id = input('id', 0);
+        $data = $this->model->find($id);
+        // $parttypeid = $data['parttypeid'];
+
+        $symbolid = $data['symbolid'];
+        $footprintid = $data['footprintid'];
+
+        // $parems['id'] = input('parttypeid', 0);
+        $symbol  = PdmSymbolModel::find($symbolid)->toArray();       
+        list($countsymbol, $symbol)  = \app\admin\controller\PdmSymbol::dataList($symbol);
+        $footprint  = PdmFootprintModel::find($footprintid)->toArray();       
+        list($countfootprint, $footprint)  = \app\admin\controller\PdmFootprint::dataList($footprint);
+
+        if (request()->isPost()) {
+            $post = \request()->post();
+            // validate(\app\common\validate\system\AdminRules::class . '.edit')->check($post);
+            if ($this->model->update($post)) {
+                return $this->success('更新数据关系成功！');
+            }
+        }
+
+        list($count, $list) = PdmPartitemRelation::dataList(request()->all());       
+        // throw new \Exception(json_encode($parttype));
+        // throw new \Exception( json_encode(list_to_tree($parttype)));
+        return view('/pdm_partitem_relation/add', [
+            'data'  => $data,
+            'symbol' => json_encode( list_to_tree($symbol), JSON_UNESCAPED_UNICODE),
+            'footprint' => json_encode( list_to_tree($footprint), JSON_UNESCAPED_UNICODE),
+            // 'parttype' => json_encode( $parttype, JSON_UNESCAPED_UNICODE),
+            'list' => json_encode( list_to_tree($list), JSON_UNESCAPED_UNICODE),
+        ]);
+	}
+
+
+    /**
+     * 更新数据到CIS数据表
+     * @return Response
+     * @throws DbException
+     */
+	public function updata(): Response
+    {    
+		$id = input('id');
+		if (!empty($id)) {
+
+            $data = $this->model->find($id);
+            $department = $data->department;
+            $pdmPartitemIndex = $data->pdmPartitemIndex;
+            // $departmentid = $department['id'];
+            $partnumber = $pdmPartitemIndex['partnumber'];
+            $partnumber = $pdmPartitemIndex['partnumber'];
+            // $parttypeid = $pdmPartitemIndex['parttypeid'];
+
+            $tablesuffix1= $department['suffix'];
+
+            // return $this->success($tablesuffix1."_");
+
+            $pdmParttype = $pdmPartitemIndex->pdmParttype;
+            if($pdmParttype['pid']!=0){
+                $pdmParttype1 = \app\admin\model\PdmParttype::find($pdmParttype['pid']);
+                $tablesuffix2= $pdmParttype1['suffix'];
+            }else{
+                $tablesuffix2= $pdmParttype['suffix'];
+            }
+
+            // $table = "pdm_partitem";
+            $suffix = '_'.$tablesuffix1."_".$tablesuffix2;
+
+            $partitem = \app\admin\model\PdmPartitem::suffix($suffix)->where(['partnumber' => $partnumber])->select()->toArray();
+            $partitem_view = \app\admin\model\PdmPartitemView::where(['partnumber' => $partnumber])->select()->toArray();
+            // throw new \Exception(json_encode(count($partitem)));
+            if(count($partitem_view)==1){
+                if(count($partitem)<1){
+                    unset($partitem_view[0]['id']);
+                }else if(count($partitem)==1){
+                    $partitem_view[0]['id'] = $partitem[0]['id'];
+                }else {
+
+                    $status =  \app\admin\model\PdmPartitem::suffix($suffix)->where(['partnumber' => $partnumber])->delete();
+                    if($status){
+                        // throw new \Exception(json_encode(count($partitem))."删除数据成功。");
+                    }else{
+                        // throw new \Exception(json_encode(count($partitem))."删除数据失败！");
+                        return $this->error('有'.count($partitem).'个数据:'.$partnumber.',删除数据失败！');
+                    }
+                    unset($partitem_view[0]['id']);
+                }
+                $status =   \app\admin\model\PdmPartitem::suffix($suffix)->saveAll($partitem_view);  
+            }
+
+            
+            // if(!empty($partitem)){
+                
+            //     $status =   \app\admin\model\PdmPartitem::suffix($suffix)->update($partitem_view[0]);
+            // }else{
+            //     $status =   \app\admin\model\PdmPartitem::suffix($suffix)->create($partitem_view[0]);
+            // }
+
+            if($status){
+                return $this->success('更新数据成功。'. \app\admin\model\PdmPartitem::suffix($suffix)->getTable());
+            }else {
+                return $this->error('更新数据失败！');
+            }
+			// // 查询子节点
+			// if ($this->model->where('pid',$id)->count()) {
+			// 	return $this->error('当前分类存在子项！');
+			// }
+
+			// // 删除单个
+			// if ($this->model::destroy($id)) {
+			// 	return $this->success('删除FootPrint成功！');
+			// }
+		}
+		
+		return $this->error('更新失败，请检查您的参数！');
+	}
+
+
+    /**
+     * 更新数据到CIS数据表
+     * @return Response
+     * @throws DbException
+     */
+	public function updataAll(): Response
+    {  
+        
+        // $where = $this->buildSelectParams();
+        $where = [];
+        $lists = \app\admin\model\PdmPartitemRelation::where($where)->select();
+        foreach( $lists as $key => $value){
+            $id = $value['id'] ;
+            if (!empty($id)) {
+    
+                $data = $this->model->find($id);
+                $department = $data->department;
+                $pdmPartitemIndex = $data->pdmPartitemIndex;
+                // $departmentid = $department['id'];
+                $partnumber = $pdmPartitemIndex['partnumber'];
+                $partnumber = $pdmPartitemIndex['partnumber'];
+                // $parttypeid = $pdmPartitemIndex['parttypeid'];
+    
+                $tablesuffix1= $department['suffix'];
+    
+                // return $this->success($tablesuffix1."_");
+    
+                $pdmParttype = $pdmPartitemIndex->pdmParttype;
+                if($pdmParttype['pid']!=0){
+                    $pdmParttype1 = \app\admin\model\PdmParttype::find($pdmParttype['pid']);
+                    $tablesuffix2= $pdmParttype1['suffix'];
+                }else{
+                    $tablesuffix2= $pdmParttype['suffix'];
+                }
+    
+                // $table = "pdm_partitem";
+                $suffix = '_'.$tablesuffix1."_".$tablesuffix2;
+    
+                $partitem = \app\admin\model\PdmPartitem::suffix($suffix)->where(['partnumber' => $partnumber])->select()->toArray();
+                $partitem_view = \app\admin\model\PdmPartitemView::where(['partnumber' => $partnumber])->select()->toArray();
+                // throw new \Exception(json_encode(count($partitem)));
+                if(count($partitem_view)==1){
+                    if(count($partitem)<1){
+                        unset($partitem_view[0]['id']);
+                    }else if(count($partitem)==1){
+                        $partitem_view[0]['id'] = $partitem[0]['id'];
+                    }else {
+    
+                        $status =  \app\admin\model\PdmPartitem::suffix($suffix)->where(['partnumber' => $partnumber])->delete();
+                        if($status){
+                            // throw new \Exception(json_encode(count($partitem))."删除数据成功。");
+                        }else{
+                            // throw new \Exception(json_encode(count($partitem))."删除数据失败！");
+                            return $this->error('有'.count($partitem).'个数据:'.$partnumber.',删除数据失败！');
+                        }
+                        unset($partitem_view[0]['id']);
+                    }
+                    $status =   \app\admin\model\PdmPartitem::suffix($suffix)->saveAll($partitem_view);  
+                }
+    
+                
+                // if(!empty($partitem)){
+                    
+                //     $status =   \app\admin\model\PdmPartitem::suffix($suffix)->update($partitem_view[0]);
+                // }else{
+                //     $status =   \app\admin\model\PdmPartitem::suffix($suffix)->create($partitem_view[0]);
+                // }
+    
+                if($status){
+                    // return $this->success('更新数据成功。'. \app\admin\model\PdmPartitem::suffix($suffix)->getTable());
+                }else {
+                    return $this->error('更新数据失败！');
+                }    
+            }
+ 
+
+			// // 查询子节点
+			// if ($this->model->where('pid',$id)->count()) {
+			// 	return $this->error('当前分类存在子项！');
+			// }
+
+			// // 删除单个
+			// if ($this->model::destroy($id)) {
+			// 	return $this->success('删除FootPrint成功！');
+			// }
+		}
+        if($status){
+            return $this->success('更新数据成功。'. \app\admin\model\PdmPartitem::suffix($suffix)->getTable());
+        }else {
+            return $this->error('更新数据失败！');
+        } 
+		
+		return $this->error('更新失败，请检查您的参数！');
+	}
+
 
 }
diff --git a/app/admin/controller/PdmPartitemView.php b/app/admin/controller/PdmPartitemView.php
index 0d53215..f4711f8 100644
--- a/app/admin/controller/PdmPartitemView.php
+++ b/app/admin/controller/PdmPartitemView.php
@@ -67,7 +67,7 @@ class PdmPartitemView extends AdminController
             $subQuery = '( SELECT object.id FROM ' . $subQuery . ' AS object )';
 
             // $list = $this->model->where($where)->limit((int)$limit)->page((int)$page)->select();    
-            $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select() ;            
+            $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'desc')->select() ;            
             // $list = $this->model->where($where)->limit((int)$limit)->page((int)$page)->select();
 
             return $this->success('查询成功', null, $list, $count);
diff --git a/app/admin/controller/PdmPurchasecode.php b/app/admin/controller/PdmPurchasecode.php
index e4a2827..36b369e 100644
--- a/app/admin/controller/PdmPurchasecode.php
+++ b/app/admin/controller/PdmPurchasecode.php
@@ -66,7 +66,7 @@ class PdmPurchasecode extends AdminController
              $subQuery = '( SELECT object.id FROM ' . $subQuery . ' AS object )';
  
              // $list = $this->model->where($where)->limit((int)$limit)->page((int)$page)->select();    
-             $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select() ;            
+             $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'desc')->select() ;            
              // $list = $this->model->where($where)->limit((int)$limit)->page((int)$page)->select();
  
              return $this->success('查询成功', null, $list, $count);
diff --git a/app/admin/controller/PdmSymbol.php b/app/admin/controller/PdmSymbol.php
index c6c338c..10f315d 100644
--- a/app/admin/controller/PdmSymbol.php
+++ b/app/admin/controller/PdmSymbol.php
@@ -58,7 +58,7 @@ class PdmSymbol extends AdminController
      * @throws DbException
      * @throws ModelNotFoundException
      */
-    public  function dataList(array $params): array  // static 限定后， $this-> 不可用。
+    public static  function dataList(array $params): array  // static 限定后， $this-> 不可用。
     {
         // $where = array();
         // if (!empty($params['status'])) {
@@ -71,14 +71,16 @@ class PdmSymbol extends AdminController
         // $count = $this->model->where($where)->count();
         // $list = $this->model->where($where)->order('sort asc')->select()->toArray();
 
-        $where = $this->buildSelectParams();
-        $count = $this->model->where($where)->count();
-        $fieldList = $this->model->getFields();
+        $controller = new PdmSymbol();
+
+        $where = $controller->buildSelectParams();
+        $count = $controller->model->where($where)->count();
+        $fieldList = $controller->model->getFields();
         $order = !array_key_exists('sort', $fieldList) ? 'id' : 'sort';
-        $subQuery = $this->model->field('id')->where($where)->order($order, 'asc')->buildSql();
+        $subQuery = $controller->model->field('id')->where($where)->order($order, 'asc')->buildSql();
         $subQuery = '( SELECT object.id FROM ' . $subQuery . ' AS object )';
         // $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select()->toArray();  //  如果是'desc'  list_to_tree  函数返回为空！
-        $list = $this->model->with($this->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
+        $list = $controller->model->with($controller->relationModel)->where('id in' . $subQuery)->order($order, 'asc')->select();  //  如果是'desc'  list_to_tree  函数返回为空！
         
         foreach($list as $key => $value){
             // throw new \Exception(json_encode($value));
@@ -98,9 +100,9 @@ class PdmSymbol extends AdminController
             foreach($list as $key => $value){
                 if(!in_array($value['pid'],$nodeid) && $value['pid'] > 0){
                     $nodeid[] = $value['pid'];
-                    $nodevalue = $this->model->find($value['pid']);
+                    $nodevalue = $controller->model->find($value['pid']);
                     // throw new \Exception(json_encode($nodevalue));
-                    $nodevalue = $this->model->find($value['pid'])->toArray();
+                    $nodevalue = $controller->model->find($value['pid'])->toArray();
                     // throw new \Exception(json_encode($nodevalue));
                     // throw new \Exception(json_encode($list));
                     if(!empty($nodevalue)){
diff --git a/app/admin/model/PdmPartitem.php b/app/admin/model/PdmPartitem.php
new file mode 100644
index 0000000..55cf483
--- /dev/null
+++ b/app/admin/model/PdmPartitem.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+use think\model\concern\SoftDelete;
+
+/**
+ * pdm_partitem_index
+ * <!--partmanage-->
+ * Partnumber管理
+ * Class PdmPartitemIndex
+ * @package app\admin\model
+ */
+class PdmPartitem extends Model
+{
+
+    // use SoftDelete;
+
+    // 定义时间戳字段名
+    protected $createTime = 'create_time';
+    protected $updateTime = 'update_time';
+    protected $deleteTime = 'delete_time';
+
+    
+    // /**
+    //  * 定义 sa_admin 关联模型
+    // * @localKey creatorid
+    // * @bind nickname,name
+    // */
+    // public function admin()
+    // {
+    //     return $this->hasOne(\app\common\model\system\Admin::Class,'id','creatorid')->bind(['nickname','name']);
+    // }
+
+
+    // /**
+    //  * 定义 sa_admin 关联模型
+    // * @localKey parttypeid
+    // * @bind name
+    // */
+    // public function pdmParttype()
+    // {
+    //     return $this->hasOne(\app\admin\model\PdmParttype::Class,'id','parttypeid')->bind(['name']);
+    // }
+
+    // /**
+    //  * 定义 sa_admin 关联模型
+    // * @localKey parttypeid
+    // * @bind name
+    // */
+    // public function pdmMfgName()
+    // {
+    //     return $this->hasOne(\app\admin\model\PdmMfgName::Class,'id','mfg_id')->bind(['mfgname']);
+    // }
+
+    // /**
+    // * 定义 sa_admin 关联模型
+    // * @localKey parttypeid
+    // * @bind name
+    // */
+    // public function pdmPurchasecode()
+    // {
+    //     return $this->hasOne(\app\admin\model\PdmPurchasecode::Class,'purchasecode','purchasecode')->bind(['mpn']);
+    // }
+
+    // public function setPartattributeAttr($value)
+    // {
+    //     if (!empty($value) && is_array($value)) {
+    //         $arr = [];
+    //         foreach ($value['key'] as $key => $elem) {
+    //             $arr[$elem] = $value['value'][$key];
+    //         }
+
+    //         $value = json_encode($arr,JSON_UNESCAPED_UNICODE);
+    //     }
+
+    //     return $value ?: json_encode([]);
+    // }
+
+    // public function getPartattributeAttr($value)
+    // {
+    //     if (!empty($value) && is_string($value)) {
+    //         $value = json_decode($value, true);
+    //     }
+
+    //     return $value;
+    // }
+
+}
\ No newline at end of file
diff --git a/app/admin/model/PdmPartitemRelation.php b/app/admin/model/PdmPartitemRelation.php
index 3acd035..757d703 100644
--- a/app/admin/model/PdmPartitemRelation.php
+++ b/app/admin/model/PdmPartitemRelation.php
@@ -1,27 +1,27 @@
-<?php
-
-namespace app\admin\model;
-
-use think\Model;
-use think\model\concern\SoftDelete;
-
-/**
- * pdm_partitem_relation
- * <!--partmanage-->
- * PN关系维护
- * Class PdmPartitemRelation
- * @package app\admin\model
- */
-class PdmPartitemRelation extends Model
-{
-
-    use SoftDelete;
-
-    // 定义时间戳字段名
-    protected $createTime = 'create_time';
-    protected $updateTime = 'update_time';
-    protected $deleteTime = 'delete_time';
-
+<?php
+
+namespace app\admin\model;
+
+use think\Model;
+use think\model\concern\SoftDelete;
+
+/**
+ * pdm_partitem_relation
+ * <!--partmanage-->
+ * PN关系维护
+ * Class PdmPartitemRelation
+ * @package app\admin\model
+ */
+class PdmPartitemRelation extends Model
+{
+
+    use SoftDelete;
+
+    // 定义时间戳字段名
+    protected $createTime = 'create_time';
+    protected $updateTime = 'update_time';
+    protected $deleteTime = 'delete_time';
+
     
     /**
   * 定义 sa_admin 关联模型
@@ -39,7 +39,7 @@ class PdmPartitemRelation extends Model
   */
   public function pdmPartitemIndex()
   {
-      return $this->hasOne(\app\admin\model\PdmPartitemIndex::Class,'partnumber','partnumber')->bind(['description','value','purchasecode']);
+      return $this->hasOne(\app\admin\model\PdmPartitemIndex::Class,'partnumber','partnumber')->bind(['description','value','purchasecode','datasheet']);
   }
     /**
   * 定义 sa_pdm_symbol 关联模型
@@ -48,7 +48,7 @@ class PdmPartitemRelation extends Model
   */
   public function pdmSymbol()
   {
-      return $this->hasOne(\app\admin\model\PdmSymbol::Class,'id','symbolid')->bind(['symbolname','view','attachment']);
+      return $this->hasOne(\app\admin\model\PdmSymbol::Class,'id','symbolid')->bind(['symbolname']);
   }
     /**
   * 定义 sa_pdm_footprint 关联模型
@@ -57,7 +57,7 @@ class PdmPartitemRelation extends Model
   */
   public function pdmFootprint()
   {
-      return $this->hasOne(\app\admin\model\PdmFootprint::Class,'id','footprintid')->bind(['footprint','manufacture','view','attachment']);
+      return $this->hasOne(\app\admin\model\PdmFootprint::Class,'id','footprintid')->bind(['footprint','manufacture']);
   }
     /**
   * 定义 sa_department 关联模型
@@ -68,7 +68,7 @@ class PdmPartitemRelation extends Model
   {
       return $this->hasOne(\app\common\model\system\Department::Class,'id','departmentid')->bind(['title']);
   }
-
-    
-
+
+    
+
 }
\ No newline at end of file
diff --git a/app/admin/view/pdm_footprint/add.html b/app/admin/view/pdm_footprint/add.html
index 0a9aabc..69ef3ea 100644
--- a/app/admin/view/pdm_footprint/add.html
+++ b/app/admin/view/pdm_footprint/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
             <div class="layui-form-item">
                 <label class="layui-form-label">封装分类</label>
diff --git a/app/admin/view/pdm_footprint/index.html b/app/admin/view/pdm_footprint/index.html
index 3cbd46f..b69238c 100644
--- a/app/admin/view/pdm_footprint/index.html
+++ b/app/admin/view/pdm_footprint/index.html
@@ -121,9 +121,15 @@
 <!-- // 列表工具栏 -->
 <script type="text/html" id="tableBar">
     <!--formBegin-->
+    {{# if(d.pid ===0) {
+
+    }}
     <a class="layui-table-text" lay-open data-title="{:__('添加菜单')}" data-url="{:url('/PdmFootprint/add')}?pid={{d.id}}"
         data-area="1100px,750px">{:__('添加')}</a>
     <div class="layui-divider layui-divider-vertical"></div>
+    {{#
+    } 
+    }}
     <a class="layui-table-text" data-title="{:__('编辑')}" data-area="1100px,750px" data-maxmin="true"
         data-url="{:url('/PdmFootprint/edit')}?id={{d.id}}" lay-event="edit">{:__('编辑')}</a>
     <div class="layui-divider layui-divider-vertical"></div>
@@ -135,6 +141,48 @@
 
 <script type="text/html" id="tableButton"></script>
 
+
+<!-- 文件预览模板 -->  
+<!-- 内部模板的嵌套 {-{ }-}  会有问题-->
+<script type="text/html" id="filepreviewtpl"> 
+{{# 
+   
+    if(d.attachment) { 
+        
+        
+        var fileExt = d.attachment.split('.').pop().toLowerCase();
+       
+        var imageExts = ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp'];
+       
+        if (imageExts.indexOf(fileExt) !== -1) { 
+}}
+        <!-- 图片文件：显示图片并链接到原文件 -->
+        <a href="{{d.attachment}}" target="_blank">
+            <img class="filesuffix" src="{{d.attachment}}" alt="Image Preview" style="max-width: 100px; height: auto;" />
+        </a>
+{{# 
+        } else if (fileExt === 'pdf') {  
+}}
+        <!-- PDF 文件：显示 PDF 图标并链接到 PDF 文件 -->
+        <a href="{{d.attachment}}" target="_blank" style="display: flex; align-items: center;">
+            <i class="layui-icon layui-icon-file" style="font-size: 24px; color: #e64340; margin-right: 5px;"></i>
+            <span>PDF：{{d.attachment}}</span>
+        </a>
+{{# 
+        } else { 
+}}
+        <!-- 其他文件类型：显示通用文件图标并链接到文件 -->
+        <a href="{{d.attachment}}" target="_blank" style="display: flex; align-items: center;">
+            <i class="layui-icon layui-icon-file" style="font-size: 24px; color: #1E9FFF; margin-right: 5px;"></i>
+            <span>Other：{{d.attachment}}</span>
+        </a>
+{{# 
+        } 
+    } 
+}}
+</script>
+
+
 <include file="/public/footer" />
 
 
@@ -183,12 +231,13 @@
                             return '<a href="javascript:"><img class="filesuffix" lay-image-click src="' + d.view + '"></a>';
                         }, title: '{:__("封装预览")}'
                     },
-                    {
-                        field: 'attachment', templet: function (d) {
-                            return '<a href="' + d.attachment + '" target="_blank" ><img class="filesuffix" src="' + d.attachment + '"></a>';
-                        }, title: '{:__("封装文件")}'
-                    }, 
-                    
+                    { field: 'manufacture', title: '{:__("加工方式")}' },  
+                    //{
+                    //    field: 'attachment', templet: function (d) {
+                    //        return '<a href="' + d.attachment + '" target="_blank" ><img class="filesuffix" src="' + d.attachment + '"></a>';
+                    //    }, title: '{:__("封装文件")}'
+                    //}, 
+                    { field: 'attachment', width: 160, templet: '#filepreviewtpl', title: '{:__("封装文件")}'   },
                     { field: 'nickname', title: '{:__("创建者")}' },                    
                     {field:'content',title:'{:__("注释")}'},                    
                     { field: 'status', templet: '#columnStatus', title: '{:__("状态")}' },
diff --git a/app/admin/view/pdm_mfg_name/add.html b/app/admin/view/pdm_mfg_name/add.html
index 36a4eee..786a846 100644
--- a/app/admin/view/pdm_mfg_name/add.html
+++ b/app/admin/view/pdm_mfg_name/add.html
@@ -3,62 +3,85 @@
 <!--partmanage-->
 <link href="__STATICADMIN__css/content.css" rel="stylesheet" type="text/css" />
 <div class="layui-fluid">
-    <form class="layui-form layui-card" >
+    <form class="layui-form layui-card">
 
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
-                <else/>
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
+                <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
-        <div class="layui-form-item layui-row" ><div class="layui-col-md6 layui-grid-0" data-index="0"><div class="layui-form-item" >
-            <label class="layui-form-label"><font color="red">* </font>制造商名称</label>
-            <div class="layui-input-block"><input class="layui-input"  name="mfgname" placeholder="请输入" required="1" lay-verify=""value="{$data.mfgname}" ></div>
-        </div>
-        <div class="layui-form-item" >
-            <div class="layui-input-block">
-                <div class="layui-input-inline">
-                    <font color="blue">* </font>制造商名称格式：eg.TI（德州仪器）
-                    <i class="layui-icon layui-icon-about" lay-tips="消息提示：如果无中文名称，可以忽略（xx）的内容。" data-offset="4"></i>
+            <div class="layui-form-item layui-row">
+                <div class="layui-col-md6 layui-grid-0" data-index="0">
+                    <div class="layui-form-item">
+                        <label class="layui-form-label">
+                            <font color="red">* </font>制造商名称
+                        </label>
+                        <div class="layui-input-block"><input class="layui-input" name="mfgname" placeholder="请输入"
+                                required="1" lay-verify="" value="{$data.mfgname}"></div>
+                    </div>
+                    <div class="layui-form-item">
+                        <div class="layui-input-block">
+                            <div class="layui-input-inline">
+                                <font color="blue">* </font>制造商名称格式：eg.TI（德州仪器）
+                                <i class="layui-icon layui-icon-about" lay-tips="消息提示：如果无中文名称，可以忽略（xx）的内容。"
+                                    data-offset="4"></i>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+                <div class="layui-col-md6 layui-grid-1" data-index="1">
+                    <div class="layui-form-item">
+                        <label class="layui-form-label">网站主页</label>
+                        <div class="layui-input-block"><input class="layui-input" name="mfgsite" placeholder="请输入"
+                                lay-verify="" value="{$data.mfgsite}"></div>
+                    </div>
+                    <div class="layui-form-item">
+                        <div class="layui-input-block">
+                            <div class="layui-input-inline">
+                                <!-- <label class="layui-form-label"> -->
+                                <font color="blue">* </font>网站主页格式：eg.https://www.ti.com
+                                <!-- </label> -->
+                                <i class="layui-icon layui-icon-about" lay-tips="消息提示：如果无主页路径，可以忽略。"
+                                    data-offset="4"></i>
+                            </div>
+                        </div>
+                    </div>
+
                 </div>
-        </div>
-        </div>
-        </div>
-        <div class="layui-col-md6 layui-grid-1" data-index="1"><div class="layui-form-item" >
-        <label class="layui-form-label">网站主页</label>
-        <div class="layui-input-block"><input class="layui-input"  name="mfgsite" placeholder="请输入" lay-verify=""value="{$data.mfgsite}" ></div>
-        </div>
-        <div class="layui-form-item" >
-            <div class="layui-input-block"><div class="layui-input-inline">
-                <!-- <label class="layui-form-label"> -->
-                    <font color="blue">* </font>网站主页格式：eg.https://www.ti.com
-                <!-- </label> -->
-                <i class="layui-icon layui-icon-about" lay-tips="消息提示：如果无主页路径，可以忽略。" data-offset="4"></i>
-            </div>
-            </div>
             </div>
 
-        </div>
-        </div>
+            <div class="layui-form-item">
+                <label class="layui-form-label">{:__('排序号')}</label>
+                <div class="layui-input-block">
+                    <input name="sort" placeholder="{:__('默认自动生成')}" type="number" class="layui-input" value="{$data.sort}"/>
+                </div>
+            </div>
 
-        <div class="layui-form-item" >
-        <label class="layui-form-label">备注</label>
-        <div class="layui-input-block"><textarea class="layui-textarea" name="mfgrmark" placeholder="请输入" >{$data.mfgrmark}</textarea></div>
-        </div>
+            <div class="layui-form-item">
+                <label class="layui-form-label">备注</label>
+                <div class="layui-input-block"><textarea class="layui-textarea" name="mfgrmark"
+                        placeholder="请输入">{$data.mfgrmark}</textarea></div>
+            </div>
 
-        <div class="layui-form-item" >
-        <div class="layui-input-block"><hr class="layui-border-black"></div>
-        </div>
+            <div class="layui-form-item">
+                <div class="layui-input-block">
+                    <hr class="layui-border-black">
+                </div>
+            </div>
 
-        <div class="layui-form-item" >
-        <label class="layui-form-label">注释</label>
-        <div class="layui-input-block">    <textarea id="content" lay-editor class="layui-hide"  name="content" type="layui-textarea" >{$data.content}</textarea></div>
-        </div>
+            <div class="layui-form-item">
+                <label class="layui-form-label">注释</label>
+                <div class="layui-input-block"> <textarea id="content" lay-editor class="layui-hide" name="content"
+                        type="layui-textarea">{$data.content}</textarea></div>
+            </div>
 
-        <div class="layui-footer layui-form-footer">
-            <button class="layui-btn layui-btn-primary" type="button" sa-event="closeDialog">{:__('取消')}</button>
-            <button class="layui-btn" type="button" lay-filter="submitIframe" lay-submit>{:__('提交')}</button>
-        </div>
+            <div class="layui-footer layui-form-footer">
+                <button class="layui-btn layui-btn-primary" type="button" sa-event="closeDialog">{:__('取消')}</button>
+                <button class="layui-btn" type="button" lay-filter="submitIframe" lay-submit>{:__('提交')}</button>
+            </div>
     </form>
 </div>
 <include file="/public/static" />
diff --git a/app/admin/view/pdm_partitem_index/add.html b/app/admin/view/pdm_partitem_index/add.html
index 42720b2..1dd83af 100644
--- a/app/admin/view/pdm_partitem_index/add.html
+++ b/app/admin/view/pdm_partitem_index/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
             <div class="layui-form-item">
                 <label class="layui-form-label">PartNumber</label>
@@ -17,6 +19,13 @@
                         lay-verify="" value="{$data.partnumber}"></div>
             </div>
 
+            <div class="layui-form-item">
+                <label class="layui-form-label">{:__('排序号')}</label>
+                <div class="layui-input-block">
+                    <input name="sort" placeholder="{:__('默认自动生成')}" type="number" class="layui-input" value="{$data.sort}"/>
+                </div>
+            </div>
+
             <div class="layui-form-item">
 
                 <!-- <label class="layui-form-label">ParttypeID</label>
@@ -139,7 +148,7 @@
 
         xmSelect.render({
             el: '#treeNode',
-            tips: '请选择上级菜单',
+            tips: '请选择PartType',
             // name: 'pid',
             name: 'parttypeid',
             height: '260px',
diff --git a/app/admin/view/pdm_partitem_index/index.html b/app/admin/view/pdm_partitem_index/index.html
index 8a64eb2..23ec0aa 100644
--- a/app/admin/view/pdm_partitem_index/index.html
+++ b/app/admin/view/pdm_partitem_index/index.html
@@ -236,13 +236,13 @@
                 { field: 'id', align: 'center', sort: true, width: 60, title: 'ID' },
                 { field: 'partnumber', width: 180, title: '{:__("PartNumber")}' },
                 //{ field: 'parttypeid', width: 80, title: '{:__("ParttypeID")}' },
-                { field: 'parttype', width: 80, title: '{:__("Parttype")}' },
+                { field: 'parttype', width: 120, title: '{:__("Parttype")}' },
                 { field: 'purchasecode', width: 150, title: '{:__("采购编码")}' },
                 { field: 'value', width: 120, title: '{:__("Value")}' },
                 { field: 'description', width: 250, title: '{:__("描述")}' },
                 //{ field: 'mfg_id', title: '{:__("MFGID")}' },
                 { field: 'mpn',width: 160, title: '{:__("MPN")}' },
-                { field: 'mfg_name',width: 120, title: '{:__("MFG")}' },
+                { field: 'mfg_name',width: 140, title: '{:__("MFG")}' },
 
                 //{
                 //    field: 'datasheet', width: 160, templet: function (d) {
diff --git a/app/admin/view/pdm_partitem_relation/add.html b/app/admin/view/pdm_partitem_relation/add.html
index a54fe7e..2076535 100644
--- a/app/admin/view/pdm_partitem_relation/add.html
+++ b/app/admin/view/pdm_partitem_relation/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
             <div class="layui-form-item">
                 <label class="layui-form-label">PartNumber</label>
@@ -18,22 +20,43 @@
             </div>
 
             <div class="layui-form-item">
+                <label class="layui-form-label">{:__('排序号')}</label>
+                <div class="layui-input-block">
+                    <input name="sort" placeholder="{:__('默认自动生成')}" type="number" class="layui-input" value="{$data.sort}" />
+                </div>
+            </div>
+
+            <!-- <div class="layui-form-item">
                 <label class="layui-form-label">SymbolID</label>
                 <div class="layui-input-block"><input class="layui-input" name="symbolid" placeholder="请输入"
                         lay-verify="" value="{$data.symbolid}"></div>
+            </div> -->
+
+            <div class="layui-form-item">               
+                <label class="layui-form-label">Symbol</label>
+                <div class="layui-input-block">                    
+                    <div id="symbolNode"  name="symbolid" lay-filter="symbolNode" data-pid="{$data.symbolid|default=0}"></div>                    
+                </div>   
             </div>
 
-            <div class="layui-form-item">
+            <!-- <div class="layui-form-item">
                 <label class="layui-form-label">FootprintID</label>
                 <div class="layui-input-block"><input class="layui-input" name="footprintid" placeholder="请输入"
                         lay-verify="" value="{$data.footprintid}"></div>
+            </div> -->
+
+            <div class="layui-form-item">               
+                <label class="layui-form-label">Footprint</label>
+                <div class="layui-input-block">                    
+                    <div id="footprintNode"  name="footprintid" lay-filter="footprintNode" data-pid="{$data.footprintid|default=0}"></div>                    
+                </div>   
             </div>
 
-            <div class="layui-form-item">
+            <!-- <div class="layui-form-item">
                 <label class="layui-form-label">部门ID</label>
                 <div class="layui-input-block"><input class="layui-input" name="departmentid" placeholder="请输入"
                         lay-verify="" value="{$data.departmentid}"></div>
-            </div>
+            </div> -->
 
             <div class="layui-form-item">
                 <label class="layui-form-label">注释</label>
@@ -47,5 +70,123 @@
             </div>
     </form>
 </div>
+
+<script src="__STATICADMIN__module/xmselect/xmselect.js?v={:release()}"></script>
+
 <include file="/public/static" />
-<include file="/public/footer" />
\ No newline at end of file
+<include file="/public/footer" />
+
+<script>
+    layui.use(['jquery', 'iconPicker','form'],function() {
+        let $ = layui.jquery;
+        let show = layui.show;
+        let form = layui.form;
+        let iconPicker = layui.iconPicker;
+        let data = {$list|raw};
+        let symboldata= {$symbol|raw};
+        let footprintdata= {$footprint|raw};
+
+        // 提交参数
+        form.on("submit(submit)",function(data){
+            $.post("{:Url('/PdmPartitemIndex/')}"+app_Config.action,data.field,function(res){
+                if(res.code === 200){
+                    show.msg(res.msg);
+                    parent.layui.table.reloadData('lay-tableList');
+                    parent.layer.closeAll();
+                    // 调用接口更新菜单
+                    top.layui.admin.reloadLayout();
+                }else{
+                    show.error(res.msg);
+                }
+            });
+            return false;
+        })
+
+        xmSelect.render({
+            el: '#symbolNode',
+            tips: '请选择Symbol',
+            // name: 'pid',
+            name: 'symbolid',
+            height: '260px',
+            data: symboldata,
+            // data: data,
+            radio: true,
+            clickClose: true,
+            initValue:[$('#symbolNode').data('pid')],
+            prop: {
+                value: 'id',
+                name:'symbolname'
+            },
+            tree: {
+                show: true,
+                strict: false,
+                showLine: false,
+                clickExpand: false,
+            },
+            model: {
+                icon: 'hidden',
+                label: {
+                    type: 'text'
+                }
+            },
+            theme: {
+                color: '#1890FF'
+            }
+        })
+
+
+        xmSelect.render({
+            el: '#footprintNode',
+            tips: '请选择Footprint',
+            // name: 'pid',
+            name: 'footprintid',
+            height: '260px',
+            data: footprintdata,
+            // data: data,
+            radio: true,
+            clickClose: true,
+            initValue:[$('#footprintNode').data('pid')],
+            prop: {
+                value: 'id',
+                name:'footprint'
+            },
+            tree: {
+                show: true,
+                strict: false,
+                showLine: false,
+                clickExpand: false,
+            },
+            model: {
+                icon: 'hidden',
+                label: {
+                    type: 'text'
+                }
+            },
+            theme: {
+                color: '#1890FF'
+            }
+        })
+
+        // iconPicker.render({
+        //     elem: '#iconPicker',
+        //     type: 'fontClass',
+        //     search: true,
+        //     cellWidth: "19%",
+        //     page: true,
+        //     limit: 12,
+        //     // 点击回调
+        //     click: function(data) { // 点击回调
+        //         $('#iconPicker').val(data.icon);
+        //     },
+        //     success: function(d) {  // 渲染成功后的回调
+        //     }
+        // });
+
+        // $('.router').bind('input change',function(data){
+        //     let router = $('.router').val();
+        //     router = router.substring(1);
+        //     $('.alias').val(router.replaceAll('/',':'));
+        // })
+    })
+</script>
+
diff --git a/app/admin/view/pdm_partitem_relation/index.html b/app/admin/view/pdm_partitem_relation/index.html
index ecd4105..2c66f19 100644
--- a/app/admin/view/pdm_partitem_relation/index.html
+++ b/app/admin/view/pdm_partitem_relation/index.html
@@ -107,6 +107,13 @@
                             data-maxmin="true" data-url="{:url('/PdmPartitemRelation/add')}">
                             <i class="layui-icon layui-icon-add-1"></i>{:__('添加')}
                         </button>
+
+
+                        <!-- 自定义功能按钮 -->
+                        <button id="updataAll" class="layui-btn layui-btn-primary">
+                            <i class="layui-icon layui-icon-refresh"></i>{:__('更新CIS数据')} 
+                        </button>
+
                         <!--formEnd-->
                     </div>
                 </div>
@@ -130,6 +137,13 @@
 <div class="layui-divider layui-divider-vertical"></div>
 <!--formEnd-->
 <a class="layui-table-text" data-url="{:url('/PdmPartitemRelation/del')}?id={{d.id}}" lay-event="del">{:__('删除')}</a>
+
+<div class="layui-divider layui-divider-vertical"></div>
+<!-- <a class="layui-table-text" data-title="{:__('更新')}" 
+    callback="test"   data-url="{:url('/PdmPartitemRelation/update')}?id={{d.id}}" lay-event="test" >{:__('更新')}</a> -->
+    <a class="layui-table-text" data-title="{:__('更新')}" 
+      data-url="{:url('/PdmPartitemRelation/updata')}?id={{d.id}}" lay-event="userdf" >{:__('更新')}</a>
+
 </script>
 
 
@@ -138,10 +152,14 @@
 
 <include file="/public/footer" />
 <script>
-    layui.use(['admin', 'table'], function () {
-
+    layui.use(['jquery','admin', 'table' ,'show' ,'i18n'], function () {
+        let $ = layui.jquery;
         var admin = layui.admin;
         var table = layui.table;
+        let i18n = layui.i18n;
+
+        // 自定义消息通知
+        let show = layui.show;
 
         /*
          * 初始化表格
@@ -164,13 +182,171 @@
                 { field: 'footprint', width: 180,title: '{:__("Footprint")}' },
                 { field: 'manufacture', width: 120,title: '{:__("Manufacture")}' },
                 //{ field: 'creatorid', title: '{:__("创建者ID")}' },
-                { field: 'creator', title: '{:__("创建者")}' },
+                { field: 'creator', width: 120,title: '{:__("创建者")}' },
                 //{ field: 'departmentid', title: '{:__("部门ID")}' },
-                { field: 'departmenttitle', title: '{:__("部门")}' },
+                { field: 'departmenttitle',width: 120, title: '{:__("部门")}' },
                 { field: 'status', templet: '#columnStatus', title: '{:__("状态")}' },
-                { align: 'center', toolbar: '#tableBar', width: 160, fixed: 'right', title: '{:__("操作")}' },
+                { align: 'center', toolbar: '#tableBar', width: 220, fixed: 'right', title: '{:__("操作")}' },
             ]]
         })
 
+
+        /**
+         * 监听表格事件
+         */
+        table.on("tool(lay-tableList)", function (obj) {
+
+            let data = obj.data
+                , reqData = {}
+                , selector = $(this).parents('table').find('tbody tr')
+                , callback = {
+                    success: function (res) {
+                        obj.del();
+                        if ((selector.length - 1) === 0 ||
+                            typeof selector.length === 'undefined') {
+                            table.reloadData("lay-tableList");
+                        }
+
+                        show.msg(res.msg);
+                    },
+                    error: function (res) {
+                        show.error(res.msg);
+                    }
+                }
+                , userdfcallback = {
+                    success: function (res) {
+                        // obj.del();
+                        // if ((selector.length - 1) === 0 ||
+                        //     typeof selector.length === 'undefined') {
+                        //     table.reloadData("lay-tableList");
+                        // }
+
+                        show.msg(res.msg);
+                    },
+                    error: function (res) {
+                        show.error(res.msg);
+                    }
+                }
+                , othis = $(this)
+                , title = othis.data("title") || undefined
+                , field = $(this).data('field');
+            if (typeof (field) === "undefined") {
+                reqData = {
+                    id: data.id
+                }
+            } else {
+                var array = field.split(",");
+                for (let d in array) {
+                    reqData[d] = data[d];
+                }
+            }
+
+            if (obj.event === "edit") {
+                admin.event.open(othis, obj);
+            } else if (obj.event === "del") {
+                var tips = i18n.prop('确定要删除吗');
+                if (typeof title !== "undefined") {
+                    tips += ' ' + title + ' ';
+                }
+                layer.confirm(tips, function (index) {
+                    admin.event.request(othis, reqData, callback);
+                    layer.close(index);
+                })
+
+            } else if (obj.event === "ajax") {
+                admin.event.request(othis, reqData, callback);
+            }else if(obj.event === "userdf"){
+                var tips = i18n.prop('确定要删除吗');
+                if (typeof title !== "undefined") {
+                    tips += ' ' + title + ' ';
+                }
+                layer.confirm(tips, function (index) {
+                    admin.event.request(othis, reqData, userdfcallback);
+                    layer.close(index);
+                })
+            } else {
+                admin.event.open(othis, obj);
+            }
+        })
+
+        // // 添加 / 编辑用户
+        // admin.callback.updata = function(clickthis,colletction,config) {
+
+        //     // 获取表格对象
+        //     var tableThis = colletction.tableThis,
+        //         status = typeof(tableThis) === "undefined" ? true : false;    
+
+        //     layui.msg("dddddd");
+
+        //     // // 监听权限提交
+        //     // form.on("submit(submitPage)",function(post){
+
+        //     //     // 获取用户id
+        //     //     var pageThat = layui.$(this),
+        //     //     _pageUrl = !status ? pageThat.attr('lay-edit') : pageThat.attr('lay-add');
+
+        //     //     // 开始POST提交数据
+        //     //     layui.$.post(_pageUrl,
+        //     //         post.field, function(res){
+        //     //             if (res.code === 200) {
+        //     //                 layer.msg(res.msg);
+        //     //                 // 关闭当前窗口
+        //     //                 table.reload('lay-tableList');
+        //     //                 layer.close(colletction.index);
+        //     //                 pageThat.attr("disabled",true);
+        //     //             }
+        //     //             else {
+        //     //                 layui.show.error(res.msg);
+        //     //             }
+
+        //     //     }, 'json');
+
+        //     //     return false;
+        //     // })
+        // }
+
+
+
+        // 自定义更新数据按钮点击事件
+        document.getElementById('updataAll').addEventListener('click', function () {
+            // 确认用户希望导出全部数据
+            layer.confirm('确定更新所有数据到 CIS数据表 吗？', { icon: 3, title: '更新确认' }, function(index){
+                layer.close(index);
+                exportAllDataToExcel();
+            });
+        });
+
+        // 自定义导出功能
+        function exportAllDataToExcel(){
+            // 获取当前的过滤条件（例如，pid）
+            // let selectedData = table.checkStatus('lay-tableGroup').data;
+            // let pid = selectedData.length ? selectedData[0].id : 0;
+
+            let url = "{:url('/PdmPartitemRelation/updataAll')}";
+
+            // 异步获取所有数据（不分页）
+            layer.msg('异步获取所有数据（不分页），超时限制：30s');
+            $.ajax({
+                url: url ,// 后端需要根据 'export=1' 返回所有数据
+                // method: 'GET',
+                type: 'POST',
+                dataType: 'json',
+                timeout: 30000,
+                success: function(res){
+                    if(res.code === 200){
+                        layer.msg('更新数据成功:'+ res.msg);     
+                    }        
+                },
+                error: function(jqXHR, textStatus, errorThrown){
+                    if(textStatus === 'timeout') {
+                        layer.msg('请求超时，请稍后重试。');
+                    } else {
+                        layer.msg('数据获取失败，请稍后重试: ' + errorThrown);
+                    }
+                }
+            });
+        }
+
+
     })
 </script>
\ No newline at end of file
diff --git a/app/admin/view/pdm_parttype/add.html b/app/admin/view/pdm_parttype/add.html
index ab56d20..599f98e 100644
--- a/app/admin/view/pdm_parttype/add.html
+++ b/app/admin/view/pdm_parttype/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
                 <div class="layui-form-item">
                     <label class="layui-form-label">PartClass</label>
diff --git a/app/admin/view/pdm_purchasecode/add.html b/app/admin/view/pdm_purchasecode/add.html
index 28f8e0d..f42059d 100644
--- a/app/admin/view/pdm_purchasecode/add.html
+++ b/app/admin/view/pdm_purchasecode/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
             <div class="layui-form-item layui-row">
                 <div class="layui-col-md6 layui-grid-0" data-index="0">
@@ -21,6 +23,14 @@
                                 required="1" lay-verify="" value="{$data.purchasecode}"></div>
                     </div>
                 </div>
+
+                <div class="layui-form-item">
+                    <label class="layui-form-label">{:__('排序号')}</label>
+                    <div class="layui-input-block">
+                        <input name="sort" placeholder="{:__('默认自动生成')}" type="number" class="layui-input" value="{$data.sort}"/>
+                    </div>
+                </div>
+                
                 <div class="layui-col-md6 layui-grid-1" data-index="1">
                     <div class="layui-form-item">
                         <label class="layui-form-label">物料描述</label>
@@ -33,8 +43,8 @@
                 <div class="layui-col-md6 layui-grid-0" data-index="0">
                     <div class="layui-form-item">
                         <label class="layui-form-label">优选等级</label>
-                        <div class="layui-input-block"><input class="layui-input" name="preferencelevel"
-                                placeholder="请输入" lay-verify="" value="{$data.preferencelevel}"></div>
+                        <div class="layui-input-block"><input class="layui-input" name="preferredlevel"
+                                placeholder="请输入" lay-verify="" value="{$data.preferredlevel}"></div>
                     </div>
                 </div>
                 <div class="layui-col-md6 layui-grid-1" data-index="1">
diff --git a/app/admin/view/pdm_symbol/add.html b/app/admin/view/pdm_symbol/add.html
index ecd761f..9092915 100644
--- a/app/admin/view/pdm_symbol/add.html
+++ b/app/admin/view/pdm_symbol/add.html
@@ -8,8 +8,10 @@
         <div class="layui-card-body">
             <gt name="$data.id" value="0">
                 <input type="text" name="id" value="{$data.id}" hidden="">
+                <input type="text" class="pid" name="pid" value="{$data.pid}" hidden="">
                 <else />
                 <input type="text" name="id" value="" hidden="">
+                <input type="text" class="pid" name="pid" value="" hidden="">
             </gt>
             <div class="layui-form-item">
                 <label class="layui-form-label">Symbol分类</label>
diff --git a/app/admin/view/pdm_symbol/index.html b/app/admin/view/pdm_symbol/index.html
index f5bae19..576a8c5 100644
--- a/app/admin/view/pdm_symbol/index.html
+++ b/app/admin/view/pdm_symbol/index.html
@@ -142,6 +142,46 @@
 
 <script type="text/html" id="tableButton"></script>
 
+
+<!-- 文件预览模板 -->  
+<!-- 内部模板的嵌套 {-{ }-}  会有问题-->
+<script type="text/html" id="filepreviewtpl"> 
+    {{#        
+        if(d.attachment) {             
+            
+            var fileExt = d.attachment.split('.').pop().toLowerCase();
+           
+            var imageExts = ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'webp'];
+           
+            if (imageExts.indexOf(fileExt) !== -1) { 
+    }}
+            <!-- 图片文件：显示图片并链接到原文件 -->
+            <a href="{{d.attachment}}" target="_blank">
+                <img class="filesuffix" src="{{d.attachment}}" alt="Image Preview" style="max-width: 100px; height: auto;" />
+            </a>
+    {{# 
+            } else if (fileExt === 'pdf') {  
+    }}
+            <!-- PDF 文件：显示 PDF 图标并链接到 PDF 文件 -->
+            <a href="{{d.attachment}}" target="_blank" style="display: flex; align-items: center;">
+                <i class="layui-icon layui-icon-file" style="font-size: 24px; color: #e64340; margin-right: 5px;"></i>
+                <span>PDF：{{d.attachment}}</span>
+            </a>
+    {{# 
+            } else { 
+    }}
+            <!-- 其他文件类型：显示通用文件图标并链接到文件 -->
+            <a href="{{d.attachment}}" target="_blank" style="display: flex; align-items: center;">
+                <i class="layui-icon layui-icon-file" style="font-size: 24px; color: #1E9FFF; margin-right: 5px;"></i>
+                <span>Other：{{d.attachment}}</span>
+            </a>
+    {{# 
+            } 
+        } 
+    }}
+</script>  
+
+
 <include file="/public/footer" />
 
 
@@ -191,12 +231,12 @@
                             return '<a href="javascript:"><img class="filesuffix" lay-image-click src="' + d.view + '"></a>';
                         }, title: '{:__("SymbolView")}'
                     },
-                    {
-                        field: 'attachment', templet: function (d) {
-                            return '<a href="' + d.attachment + '" target="_blank" ><img class="filesuffix" src="' + d.attachment + '"></a>';
-                        }, title: '{:__("Symbol文件")}'
-                    },
-
+                    // {
+                    //     field: 'attachment', templet: function (d) {
+                    //         return '<a href="' + d.attachment + '" target="_blank" ><img class="filesuffix" src="' + d.attachment + '"></a>';
+                    //     }, title: '{:__("Symbol文件")}'
+                    // },
+                    { field: 'attachment', width: 160, templet: '#filepreviewtpl', title: '{:__("封装文件")}'   },
                     { field: 'nickname', title: '{:__("创建者")}' },
                     { field: 'content', title: '{:__("注释")}' },
                     { field: 'status', templet: '#columnStatus', title: '{:__("状态")}' },