fix 修复全局检索重复问题

Author: xuzeyu91

Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
   <!-- See https://aka.ms/dotnet/msbuild/customize for more details on customizing your build -->
   <PropertyGroup>
-    <Version>0.1.23</Version>
+    <Version>0.1.24</Version>
     <SKVersion>1.17.1</SKVersion>  
   </PropertyGroup>
 </Project>

src/GraphRag.Net.Web/Pages/Graph/Chat.razor

@@ -18,7 +18,8 @@
             </Select>
             <Input @bind-Value="_input" Style="margin-top:10px;" Placeholder="问题" />
             <TextArea @bind-Value="_output" Style="margin-top:10px;" MinRows="8" Placeholder="答案" />
-            <Button Type="@ButtonType.Primary" Style="margin-top:10px;" OnClick="Search">搜索</Button>
+            <Button Type="@ButtonType.Primary" Style="margin-top:10px;" OnClick="Search">节点搜索</Button>
+            <Button Type="@ButtonType.Primary" Style="margin-top:10px;" OnClick="Search1">社区搜索</Button>
             <a href="/graph?index=@_index" target="_blank" style="margin-left:10px;">查看图谱</a>
         </Spin>
         </Col>

src/GraphRag.Net.Web/Pages/Graph/Chat.razor.cs

@@ -26,11 +26,20 @@ protected override async Task OnInitializedAsync()
 
         private async Task Search()
         {
+            Console.Write("111");
             loadding = true;
             _output = await _graphService.SearchGraphAsync(_index, _input);
             loadding = false;
         }
 
+        private async Task Search1()
+        {
+            loadding = true;
+            _output = await _graphService.SearchGraphCommunityAsync(_index, _input);
+            loadding = false;
+        }
+
+
         private void OnSelectedItemChangedHandler(string value)
         {
             _index = value;

src/GraphRag.Net/Domain/Service/GraphService.cs

@@ -517,7 +517,6 @@ private async Task<List<TextMemModel>> RetrieveTextMemModelList(string index, st
         private async Task<GraphModel> GetFilteredGraphModel(string index, string input, List<Nodes> nodes)
         {
             var graphModel = GetGraphAllRecursion(index, nodes);
-            var answer = await _semanticService.GetGraphAnswerAsync(JsonConvert.SerializeObject(graphModel), input);
             return graphModel; // or return the answer depending on your use case
         }
 

src/GraphRag.Net/Domain/Service/SemanticService.cs

@@ -44,7 +44,6 @@ public async Task<GraphModel> CreateGraphAsync(string input)
         }
         public async Task<string> GetGraphAnswerAsync(string graph, string input)
         {
-
             KernelFunction createFun = _kernel.Plugins.GetFunction("graph", "search");
             var args = new KernelArguments()
             {