diff --git a/DOAN.Admin.WebApi/Controllers/huate_group/Recipe/RecipeController.cs b/DOAN.Admin.WebApi/Controllers/huate_group/Recipe/RecipeController.cs
index ae06507..423f7ea 100644
--- a/DOAN.Admin.WebApi/Controllers/huate_group/Recipe/RecipeController.cs
+++ b/DOAN.Admin.WebApi/Controllers/huate_group/Recipe/RecipeController.cs
@@ -3,6 +3,7 @@ using DOAN.Admin.WebApi.Filters;
 using DOAN.Service.huate_group.Recipe.IService;
 using DOAN.Model.huate_group.recipe;
 using DOAN.Model.huate_group.recipe.Dto;
+using System.ComponentModel;
 
 //创建时间：2024-08-21
 namespace DOAN.Admin.WebApi.Controllers.huate_group.Recipe
@@ -125,6 +126,11 @@ namespace DOAN.Admin.WebApi.Controllers.huate_group.Recipe
         [HttpGet("get_workshop")]
         public IActionResult  GetWorkShopByCompany(int company_id)
         {
+            if (company_id <= 0)
+            {
+                throw new Exception("参数异常，请检查常数");
+
+            }
             var response = _RecipeService.GetWorkShopByCompany(company_id);
             return SUCCESS(response);
         }
@@ -134,10 +140,28 @@ namespace DOAN.Admin.WebApi.Controllers.huate_group.Recipe
         [HttpGet("get_line_childen_device")]
         public IActionResult  GetLineChildenDevice(int workshop_id)
         {
+            if (workshop_id <= 0)
+            {
+                throw new Exception("参数异常，请检查常数");
+
+            }
             var response = _RecipeService.GetLineChildenDevice(workshop_id);
             return SUCCESS(response);
         }
 
+        //TODO  选中配方
+        [HttpGet("selected")]
+        public IActionResult  SelectedRecipe(int   recipe_id)
+        {
+            if (recipe_id <= 0)
+            {
+                throw new Exception("参数异常，请检查常数");
+
+            }
+            var response = _RecipeService.SelectedRecipe(recipe_id);
+            return SUCCESS(response);
+        }
+
 
 
     }
diff --git a/DOAN.Model/Factory_Model/BaseDeviceAccountExtensions.cs b/DOAN.Model/Factory_Model/BaseDeviceAccountExtensions.cs
new file mode 100644
index 0000000..d3f45b1
--- /dev/null
+++ b/DOAN.Model/Factory_Model/BaseDeviceAccountExtensions.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DOAN.Model.Factory_Model
+{
+    public static class BaseDeviceAccountExtensions
+    {
+
+    }
+}
diff --git a/DOAN.Service/huate_group/Recipe/IService/IRecipeService.cs b/DOAN.Service/huate_group/Recipe/IService/IRecipeService.cs
index 0f41c99..5e98bdb 100644
--- a/DOAN.Service/huate_group/Recipe/IService/IRecipeService.cs
+++ b/DOAN.Service/huate_group/Recipe/IService/IRecipeService.cs
@@ -26,6 +26,6 @@ namespace DOAN.Service.huate_group.Recipe.IService
 
         List<ProductLineChildrenDevice> GetLineChildenDevice(int workshop_id);
 
-
+        int SelectedRecipe(int recipe_id);
     }
 }
diff --git a/DOAN.Service/huate_group/Recipe/RecipeService.cs b/DOAN.Service/huate_group/Recipe/RecipeService.cs
index 14fa98c..b73c8b0 100644
--- a/DOAN.Service/huate_group/Recipe/RecipeService.cs
+++ b/DOAN.Service/huate_group/Recipe/RecipeService.cs
@@ -54,7 +54,7 @@ namespace DOAN.Service.huate_group.Recipe
         /// <returns></returns>
         public Recipee AddRecipe(Recipee model)
         {
-            model.IsSelected = false;
+
             // 根据设备id 填充  company  workshop  line
             BaseDeviceAccount account = Context.Queryable<BaseDeviceAccount>().Where(x => x.Id == model.FkDeviceId).First();
             model.DeviceName = account.DeviceName;
@@ -174,5 +174,23 @@ namespace DOAN.Service.huate_group.Recipe
 
             return productLineChildrenDevices;
         }
+
+        public int SelectedRecipe(int recipe_id)
+        {
+            int result = 0;
+            UseTran2(() =>
+            {
+                Recipee recipee = Context.Queryable<Recipee>().Where(it => it.Id == recipe_id).First();
+                if (recipee != null)
+                {
+                    Context.Updateable<Recipee>().Where(it => it.FkDeviceId == recipee.FkDeviceId).SetColumns(it => it.IsSelected == false).ExecuteCommand();
+                    result = Context.Updateable<Recipee>().Where(it => it.Id == recipee.Id).SetColumns(it => it.IsSelected == true).ExecuteCommand();
+
+                }
+
+            });
+
+            return result;
+        }
     }
 }
\ No newline at end of file