修改了物料

src/BarCode.Web.Repositories/MaterialsRepositories.cs

@@ -184,7 +184,7 @@ namespace BarCode.Web.Repositories
         /// <returns></returns>
         public async Task<List<Materials>> GetEntityListByGuiGe(List<string> materGuiGes,DateTime dt)
         {
-            var entitys = await _context.Materials.Where(x => materGuiGes.Contains(x.Specifications) && x.FCreateDate <dt.AddMinutes(-3)).ToListAsync();
+            var entitys = await _context.Materials.Where(x => materGuiGes.Contains(x.MaterialId.ToString()) && x.FCreateDate <dt.AddMinutes(-3)).ToListAsync();
             return entitys;
         }