add support for deepseek

src/BE/DB/Enums/DBModelProvider.cs

@@ -11,5 +11,6 @@ public enum DBModelProvider
     WenXinQianFan = 6,
     AliyunDashscope = 7,
     Sparkdesk = 8,
-    ZhiPuAI = 9
+    ZhiPuAI = 9,
+    DeepSeek = 10,
 }

src/BE/Services/ChatServices/ChatFactory.cs

@@ -2,6 +2,7 @@
 using Chats.BE.DB.Enums;
 using Chats.BE.Services.ChatServices.Implementations.Azure;
 using Chats.BE.Services.ChatServices.Implementations.DashScope;
+using Chats.BE.Services.ChatServices.Implementations.DeepSeek;
 using Chats.BE.Services.ChatServices.Implementations.GLM;
 using Chats.BE.Services.ChatServices.Implementations.Hunyuan;
 using Chats.BE.Services.ChatServices.Implementations.Kimi;
@@ -30,6 +31,7 @@ public ChatService CreateConversationService(Model model)
             DBModelProvider.HunYuan => new HunyuanChatService(model),
             DBModelProvider.Sparkdesk => throw new NotImplementedException("Spark model is not implemented"),
             DBModelProvider.LingYi => new LingYiChatService(model),
+            DBModelProvider.DeepSeek => new DeepSeekChatService(model),
             _ => throw new NotSupportedException($"Unknown model provider: {modelProvider}")
         };
         return cs;

src/BE/Services/ChatServices/Implementations/DeepSeek/DeepSeekChatService.cs

@@ -0,0 +1,6 @@
+using Chats.BE.DB;
+using Chats.BE.Services.ChatServices.Implementations.OpenAI;
+
+namespace Chats.BE.Services.ChatServices.Implementations.DeepSeek;
+
+public class DeepSeekChatService(Model model) : OpenAIChatService(model, new Uri("https://api.deepseek.com/v1"));

src/FE/components/Chat/SystemPrompt.tsx

@@ -29,7 +29,7 @@ interface Props {
 export const SystemPrompt: FC<Props> = ({
   currentPrompt,
   prompts,
-  model, 
+  model,
   onChangePromptText,
   onChangePrompt,
 }) => {
@@ -164,8 +164,8 @@ export const SystemPrompt: FC<Props> = ({
   }, [value]);
 
   useEffect(() => {
-    setValue(currentPrompt);
-  }, [currentPrompt]);
+    setValue(formatPrompt(currentPrompt, { model }));
+  }, [currentPrompt, model]);
 
   useEffect(() => {
     const handleOutsideClick = (e: MouseEvent) => {
@@ -196,11 +196,10 @@ export const SystemPrompt: FC<Props> = ({
           resize: 'none',
           bottom: `${textareaRef?.current?.scrollHeight}px`,
           maxHeight: '300px',
-          overflow: `${
-            textareaRef.current && textareaRef.current.scrollHeight > 400
+          overflow: `${textareaRef.current && textareaRef.current.scrollHeight > 400
               ? 'auto'
               : 'hidden'
-          }`,
+            }`,
         }}
         placeholder={
           t(`Enter a prompt or type "/" to select a prompt...`) || ''

src/FE/components/HomeContent/HomeContent.tsx

@@ -103,7 +103,7 @@ const HomeContent = () => {
           data.temperature ??
           userModelConfig?.temperature ??
           DEFAULT_TEMPERATURE,
-        prompt: formatPrompt(data.content, { model }),
+        prompt: data.content,
       });
     });
   };

src/FE/locales/zh-CN.json

@@ -325,6 +325,7 @@
   "DashScope": "通义千问",
   "Xunfei SparkDesk": "讯飞星火",
   "Zhipu AI": "智谱AI",
+  "DeepSeek": "DeepSeek",
   "Invalid JSON config": "无效的JSON配置",
   "Invalid host": "无效的host",
   "Invalid secret": "无效的secret",

src/FE/types/model.ts

@@ -15,6 +15,7 @@ export enum DBModelProvider {
   QianWen = 7,
   Spark = 8,
   ZhiPuAI = 9,
+  DeepSeek = 10,
 }
 
 export type FEModelProvider = {
@@ -34,6 +35,7 @@ export const feModelProviders: FEModelProvider[] = [
   { id: 7, name: 'DashScope', icon: '/logos/qianwen.svg' },
   { id: 8, name: 'Xunfei SparkDesk', icon: '/logos/spark.svg' },
   { id: 9, name: 'Zhipu AI', icon: '/logos/zhipuai.svg' },
+  { id: 10, name: 'DeepSeek', icon: '/logos/deepseek.svg' },
 ];
 
 export interface ChatModelFileConfig {

src/FE/utils/common.ts

@@ -35,7 +35,6 @@ export const getApiUrl = () =>
     : process.env.API_URL;
 
 export const getQueryId = (router: NextRouter): string => {
-  console.log(router.query);
   const { id } = router.query;
   if (id) {
     if (Array.isArray(id)) {