.

src/pages/feedback/index.jsx

 import CustomNav from "@/components/CustomNav"
 import MyButton from "@/components/MyButton"
 import editImg from '@/assets/user/edit.png'
+import { addFeedback } from "@/services/feedback"
 import './style.less'
+import { useModel } from "@/store"
 
 export default withLayout((props) => {
+  const { person } = useModel('person')
   const [value, setValue] = useState()
   const [show, setShow] = useState(true)
-  const onChange=(e)=>{
+  const onChange = (e) => {
     if (e.detail.value) {
       setValue(e.detail.value)
-    }else{
+    } else {
       setShow(true)
     }
   }
-  const handleSumbit = () => { 
+  const handleSumbit = () => {
     if (show) {
       Taro.showToast({
         title: '请输入您的建议',
         icon: 'none',
       })
-    } else{
-      Taro.showToast({
-        title: '已反馈',
-        icon: 'none',
+    } else {
+      console.log(value)
+      addFeedback({ ...person, content: value }).then((res) => {
+        Taro.showToast({
+          title: '反馈已收到！',
+          icon: 'success',
+          duration: 2000
+        })
+        setTimeout(() => {
+          Taro.navigateBack({
+            delta: 1
+          })
+        }, 1500)
       })
-      Taro.navigateBack({delta:1})
     }
   }
   return (
         <View className='content'>
           <Textarea
             value={value}
-            onFocus={()=>setShow(false)}
-            onBlur={onChange}
+            onFocus={() => setShow(false)}
+            onInput={onChange}
             className='value'
           />
           {
-            show && 
+            show &&
             <View className='defaultValue'>
               <Image src={editImg} className='edit' />
               请留下您宝贵的意见和建议！

src/pages/index/components/order/index.jsx

           <View className='head'>
             <Image className='headIcon' src={orderImg} />
             <Text className='title'>订单列表</Text>
-            <Text className='more' onClick={handleMore}>更多>></Text>
+            <Text className='more' onClick={handleMore}>更多{">"}{">"}</Text>
           </View>
 
           <MyCard order />

src/services/feedback.js

+import request from '@/utils/request'
+
+/**
+ * 反馈意见
+ * @param {*} data 
+ * @returns 
+ */
+ export const addFeedback = (data) => request('/feedback', { method: 'post', data })