fix: youhua

components/AttitudePanel/AttitudePanel.vue

@@ -20,10 +20,13 @@
         class="comment-input" 
         type="text" 
         v-model="commentText"
+        :disabled="sending"
         placeholder="说点什么吧..." 
         placeholder-class="input-placeholder" 
       />
-      <button class="send-btn" @tap="handleSend">发送</button>
+      <button class="send-btn" :class="{ 'is-disabled': sending }" :disabled="sending" @tap="handleSend">
+        {{ sending ? '发送中...' : '发送' }}
+      </button>
     </view>
   </view>
 </template>
@@ -35,6 +38,10 @@ const props = defineProps({
   initialAction: {
     type: String,
     default: ''
+  },
+  sending: {
+    type: Boolean,
+    default: false
   }
 });
 
@@ -62,19 +69,28 @@ const handleAction = (action) => {
 };
 
 const handleSend = () => {
-  if (!commentText.value.trim()) {
+  const content = commentText.value.trim();
+  if (!content) {
     uni.showToast({
       title: '请输入评论内容',
       icon: 'none'
     });
     return;
   }
+  if (props.sending) return;
   emit('send-comment', {
     action: currentAction.value,
-    content: commentText.value
+    content
   });
-  commentText.value = ''; // 发送后清空
 };
+
+const resetComment = () => {
+  commentText.value = '';
+};
+
+defineExpose({
+  resetComment
+});
 </script>
 
 <style lang="scss" scoped>
@@ -162,7 +178,11 @@ const handleSend = () => {
   margin: 0;
 }
 
+.send-btn.is-disabled {
+  opacity: 0.7;
+}
+
 .send-btn::after {
   border: none;
 }
-</style>
+</style>