fix bug

Server/Apis/Siger.ApiACC/Controllers/FixtureToolsAssemblyController.cs

@@ -78,30 +78,49 @@ namespace Siger.ApiACC.Controllers
             {
                 throw new BadRequestException(RequestEnum.ParameterMiss);
             }
-            if(!string.IsNullOrEmpty(req.parentid) && !string.IsNullOrEmpty(req.fixturetoolid) && 
-                    req.parentid == req.fixturetoolid)
+            if(req.parentid == req.fixturetoolid)
             {
                 throw new BadRequestException(RequestEnum.ParentSonSame);
             }
             var parent = _toolsRepository.Get(q => q.id == req.parentid.ToInt() && q.projectId == ProjectId);
+            if (parent == null)
+            {
+                throw new BadRequestException(RequestEnum.FixtureToolNotFound);
+            }
             var son = _toolsRepository.Get(q => q.id == req.fixturetoolid.ToInt() && q.projectId == ProjectId);
             if (son == null)
             {
                 throw new BadRequestException(RequestEnum.FixtureToolNotFound);
             }
-            var parentGuid = parent?.guid ?? "";
+            var parentGuid = parent.guid;
             var exsit = _toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == son.guid && q.parent == parentGuid);
             if (exsit != null)
             {
                 throw new BadRequestException(RequestEnum.DataExist);
             }
-            if (!string.IsNullOrEmpty(parentGuid))
-            {
             var parentExsit = _toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == parentGuid);
             if(parentExsit != null)
             {
                 throw new BadRequestException(RequestEnum.LevelCountError);
             }
+
+            if (_toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == parentGuid) == null)
+            {
+                var parentEntity = new siger_automation_fixture_tools_assembly
+                {
+                    guid = Guid.NewGuid().ToString(),
+                    parent = "",
+                    son = parent.guid,
+                    creator = UserId,
+                    createtime = DateTime.Now,
+                    attachment = req.fileurl,
+                    filename = req.filename,
+                    projectId = ProjectId,
+                    updatetime = DateTime.Now,
+                    updator = UserId,
+                    status = req.status.ToInt() == (int)RowState.Valid ? (int)RowState.Valid : (int)RowState.Invalid,
+                };
+                _toolsAssemblyRepository.Insert(parentEntity);
             }
 
             var entity = new siger_automation_fixture_tools_assembly
@@ -147,25 +166,45 @@ namespace Siger.ApiACC.Controllers
                 throw new BadRequestException(CommonEnum.RecordNotFound);
             }
             var parent = _toolsRepository.Get(q => q.id == req.parentid.ToInt() && q.projectId == ProjectId);
+            if (parent == null)
+            {
+                throw new BadRequestException(RequestEnum.FixtureToolNotFound);
+            }
             var son = _toolsRepository.Get(q => q.id == req.fixturetoolid.ToInt() && q.projectId == ProjectId);
             if (son == null)
             {
                 throw new BadRequestException(RequestEnum.FixtureToolNotFound);
             }
-            var parentGuid = parent?.guid ?? "";
+            var parentGuid = parent.guid;
             var exsit = _toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == son.guid && q.parent == parentGuid &&
                 q.id != req.id);
             if (exsit != null)
             {
                 throw new BadRequestException(RequestEnum.DataExist);
             }
-            if (!string.IsNullOrEmpty(parentGuid))
-            {
             var parentExsit = _toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == parentGuid);
             if (parentExsit != null)
             {
                 throw new BadRequestException(RequestEnum.LevelCountError);
             }
+
+            if (_toolsAssemblyRepository.Get(q => q.projectId == ProjectId && q.son == parentGuid) == null)
+            {
+                var parentEntity = new siger_automation_fixture_tools_assembly
+                {
+                    guid = Guid.NewGuid().ToString(),
+                    parent = "",
+                    son = parent.guid,
+                    creator = UserId,
+                    createtime = DateTime.Now,
+                    attachment = req.fileurl,
+                    filename = req.filename,
+                    projectId = ProjectId,
+                    updatetime = DateTime.Now,
+                    updator = UserId,
+                    status = req.status.ToInt() == (int)RowState.Valid ? (int)RowState.Valid : (int)RowState.Invalid,
+                };
+                _toolsAssemblyRepository.Insert(parentEntity);
             }
 
             entity.parent = parent?.guid ?? "";