fix: 修复点击历史记录后，创建对话时无效的bug

src/views/Home.vue

@@ -4,12 +4,12 @@
 
     <div class="main">
       <div :class="{ 'history-wrap': true, 'history-wrap-open': !closeOthers && navId > -1 }">
-        <History :list="historyList" @set-new="() => {
-          showDialog = false;
-          selectId = selectId;
-          historyMode = false;
-        }
-          " :selectId="selectId" @handle-click="selectHistory" />
+        <History 
+          :list="historyList" 
+          :selectId="selectId" 
+          @handle-click="selectHistory" 
+          @set-new="handelSetNewChat" 
+        />
       </div>
 
       <div class="wrap">
@@ -50,9 +50,19 @@
               <!-- 文库详情 -->
               <DocumentDetail v-if="navId === -2" @go-back="goBack" />
 
-              <dialog-wrap v-if="showDialog && initDialog" v-show="!hideDialog" :type="dialogType[navId]"
-                :isSetting="false" :readonly="readonly" @setReadonly="setReadonly" @changeParse="changeParse"
-                @goDocument="goDocument" :agentId="selectId" :dialogId="dialogId" :list="dialogList" />
+              <dialog-wrap 
+                v-if="showDialog && initDialog" 
+                v-show="!hideDialog" 
+                :type="dialogType[navId]"
+                :isSetting="false" 
+                :readonly="readonly" 
+                :agentId="selectId" 
+                :dialogId="dialogId" 
+                :list="dialogList" 
+                @setReadonly="setReadonly" 
+                @changeParse="changeParse"
+                @goDocument="goDocument" 
+              />
             </section>
 
             <footer v-if="navId !== -2 && navId !== 0 && navId !== 3 && navId !== 6 && !historyMode">
@@ -408,10 +418,22 @@ export default defineComponent({
         }, 200);
       });
     });
+
     onBeforeUnmount(() => {
       helper.webSocket?.close();
       helper.$bus.off("open-dialog");
     });
+
+    /**
+     * 点击新建对话按钮
+     */
+    const handelSetNewChat = () => {
+      showDialog.value = false;
+      // selectId = selectId;
+      historyMode.value = false;
+      setReadonly(false);
+    };
+
     return {
       SYSTEM_NAME,
       customChange,
@@ -443,7 +465,9 @@ export default defineComponent({
       agentIds,
       textValue,
       parseStatus,
-      maxLength
+      maxLength,
+
+      handelSetNewChat
     };
   }
 });