diff --git a/app/Http/Controllers/Admin/ProjectController.php b/app/Http/Controllers/Admin/ProjectController.php
index 9570ca7..c67eb12 100755
--- a/app/Http/Controllers/Admin/ProjectController.php
+++ b/app/Http/Controllers/Admin/ProjectController.php
@@ -12,6 +12,7 @@ use App\Admin;
 use App\Events\ProjectSaved;
 use App\Exports\CommonExport;
 use App\Forms\ProjectForm;
+use App\Models\AdminAreaLink;
 use App\Models\Area;
 use App\Models\Bed;
 use App\Models\Building;
@@ -88,12 +89,26 @@ class ProjectController extends CommonController
         }
 
         $data = $data->paginate(10);
+        return view($this->bladePath . ".beds", compact("project", "data"));
+    }
 
+    public function getHeadList()
+    {
+        $areaId = \request('area_id', 0);
         // 获取护士长
-        $roleId = Role::where('name','like','%护士长%')->where('guard_name','admin')->value('id');
-        $adminIds = DB::table('model_has_roles')->where('role_id',$roleId)->where('model_type','App\Admin')->pluck('model_id');
-        $head_list = Admin::whereIn('id',$adminIds)->get();
-        return view($this->bladePath . ".beds", compact("project", "data","head_list"));
+        $roleId = Role::where('name', 'like', '%护士长%')->where('guard_name', 'admin')->value('id');
+        $adminIds = DB::table('model_has_roles')->where('role_id', $roleId)->where('model_type', 'App\Admin')->pluck('model_id');
+        // 全量护工数据
+        $headList = Admin::whereIn('id', $adminIds)->get();
+        // 获取病区选中的护工
+        foreach ($headList as $item) {
+            $item->checked = '';
+            if ($areaId) {
+                $has = AdminAreaLink::where('area_id', $areaId)->where('admin_id', $item->id)->count();
+                if ($has) $item->checked = 'checked';
+            }
+        }
+        return $this->ajaxResponse($headList);
     }
 
     public function createSub(Request $request)
diff --git a/resources/views/admin/project/beds.blade.php b/resources/views/admin/project/beds.blade.php
index 6b3bf1f..f501975 100755
--- a/resources/views/admin/project/beds.blade.php
+++ b/resources/views/admin/project/beds.blade.php
@@ -151,11 +151,9 @@
                         </div>
 
                         <div class="form-group" id="head" style="display: none">
-                            <label for="myindex" class="control-label">护士长</label>
-                            <select name="head" class="custom-select" multiple>
-                                @foreach ($head_list as $head)
-                                    <option value="{{$head->id}}" >{{$head->name}}</option>
-                                @endforeach
+                            <label for="head" class="control-label">护士长</label>
+                            <select name="head" id="head_option" class="custom-select" multiple>
+
                             </select>
                         </div>
 
@@ -263,25 +261,45 @@
             switch (type) {
                 case "project":
                     $("#model-form .modal-title").html("新增楼栋");
+                    $("#head").hide();
                     break;
                 case "building":
                     var building_name = $("#building_id option:selected").html();
                     $("#model-form .modal-title").html("新增病区/楼层-" + building_name);
+                    // ajax调用获取所有护士长信息，并渲染出来
+
+
                     $("#head").show();
                     break;
                 case "area":
                     var area_name = $("#area_id option:selected").html();
                     $("#model-form .modal-title").html("新增病房-" + area_name);
+                    $("#head").hide();
                     break;
                 case "room":
                     var room_name = $("#room_id option:selected").html();
                     $("#model-form .modal-title").html("新增病床-" + room_name);
+                    $("#head").hide();
                     break;
             }
 
             $("#model-form").modal("show");
         }
 
+        // 根据病区id获取护士长数据并渲染
+        function getHead(area_id) {
+            var url = "{{ url($urlPrefix."/get-head") }}";
+
+            $.get(url, {area_id: area_id}, function (res) {
+                console.log(res)
+
+                // for (var i = 0; i < res.length; i++) {
+                //     $("#head_option").append('<option data-index="' + res[i].myindex + '" value="' + res[i].id + '">' + res[i].name + '</option>');
+                // }
+
+            });
+        }
+
         function editBed(element) {
             var type = $(element).closest("tr").attr("data-type");
             var id = $(element).closest("tr").attr("data-id");
diff --git a/routes/web.php b/routes/web.php
index 8d7c612..8bd3655 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -43,6 +43,8 @@ Route::group(["namespace" => "Admin", "prefix" => "admin"], function () {
         Route::get("project/beds/{id}", 'ProjectController@beds');
         Route::get("project/get-subs", 'ProjectController@getSubs');
         Route::post("project/create-sub", 'ProjectController@createSub');
+        Route::get("project/get-head", 'ProjectController@getHeadList');
+
         Route::post("project/edit-department", 'ProjectController@editDepartment');
         Route::post("project/delete-department", 'ProjectController@deleteDepartment');
         Route::get("project/export-beds", 'ProjectController@exportBeds');