update

utils/chat-info.ts

@@ -8,13 +8,30 @@ const chatInfo: ChatInfo = {};
 
 export const getChatModel = () => chatInfo;
 
+const loadingKeys = new Set<string>();
+let waitingAction = [];
+
+export interface ChatModelInfoData {
+    uniplatId: string | number;
+    chat_id: number;
+    uniplat_version: number;
+    data: any;
+}
+
 export async function getChatModelInfo(
     modelName: string,
     id: string | number,
     detailname?: string,
     forceReload = false
 ) {
-    const key = `${modelName}-${id}`
+    const key = `${modelName}-${id}`;
+
+    if (loadingKeys.has(key)) {
+        return new Promise<ChatModelInfoData>((resolve) =>
+            waitingAction.push({ key, resolve })
+        );
+    }
+
     if (chatInfo[key] && !forceReload) {
         const d = chatInfo[key];
         if (d.row && d.row.UniplatChatId) {
@@ -23,23 +40,52 @@ export async function getChatModelInfo(
                 chat_id: +d.row.UniplatImChatId.value,
                 uniplat_version: 0,
                 data: d,
-            });
+            } as ChatModelInfoData);
         }
-        return Promise.resolve({ uniplatId: 0, chat_id: 0, uniplat_version: 0, data: d });
+        return Promise.resolve({
+            uniplatId: 0,
+            chat_id: 0,
+            uniplat_version: 0,
+            data: d,
+        });
     }
+
+    loadingKeys.add(key);
     const info = await Chat.getSdk()
         .model(modelName)
         .detail(id + "", detailname)
         .query();
     const data = info;
     chatInfo[key] = data;
-    if (info.row && info.row.UniplatChatId) {
-        return {
-            uniplatId: info.row.UniplatChatId.value,
-            chat_id: Number(info.row.UniplatImChatId.value),
-            uniplat_version: 0,
-            data,
-        };
+    loadingKeys.delete(key);
+
+    const o = (
+        info.row && info.row.UniplatChatId
+            ? {
+                  uniplatId: info.row.UniplatChatId.value,
+                  chat_id: +info.row.UniplatImChatId.value,
+                  uniplat_version: 0,
+                  data,
+              }
+            : {
+                  uniplatId: 0,
+                  chat_id: 0,
+                  uniplat_version: 0,
+                  data,
+              }
+    ) as ChatModelInfoData;
+
+    let removing = [];
+    for (const item of waitingAction) {
+        if (item.key === key) {
+            item.resolve(o);
+            removing.push(item.key);
+        }
     }
-    return { uniplatId: 0, chat_id: 0, uniplat_version: 0, data, };
+
+    for (const item of removing) {
+        waitingAction = waitingAction.filter((i) => i.key !== item);
+    }
+
+    return o;
 }