fix(登录页): 优化验证码显示及重定向逻辑

- 调整验证码输入框布局，添加刷新按钮功能
- 修复验证码图片未加载时的显示问题
- 更新登录成功后的重定向路径到新首页
- 修复输入框宽度样式问题

src/pages/login.vue

@@ -17,17 +17,17 @@
           <view class="iconfont icon-password icon"></view>
           <input v-model="loginForm.password" type="password" class="input" placeholder="请输入密码" maxlength="20" />
         </view>
-        <view style="display: flex; align-items: center;">
-          <view class="input-item flex align-center" style="flex:1;margin: 0px;" v-if="captchaEnabled">
-            <view class="iconfont icon-code icon"></view>
-            <input v-model="loginForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="4" />
-
-          </view>
+        <view class="input-item flex align-center" style="width: 60%;margin: 0px;" v-if="captchaEnabled">
+          <view class="iconfont icon-code icon"></view>
+          <input v-model="loginForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="4" />
           <view class="login-code">
-            <image :src="codeUrl" @click="getCode" class="login-code-img"></image>
+            <image v-if="codeUrl" :src="codeUrl" @click="getCode" class="login-code-img"></image>
+            <view v-else class="refresh-btn" @click="getCode">
+              <text class="iconfont icon-refresh refresh-icon"></text>
+              <text class="refresh-text">点击刷新</text>
+            </view>
           </view>
         </view>
-
         <view class="action-btn">
           <button @click="handleLogin" class="login-btn cu-btn block bg-blue lg round">登录</button>
         </view>
@@ -78,7 +78,7 @@ export default {
   onLoad() {
     //#ifdef H5
     if (getToken()) {
-      this.$tab.reLaunch('/pages/home/index')
+      this.$tab.reLaunch('/pages/home-new/index')
     }
     this.getStorage()
     //#endif
@@ -164,7 +164,7 @@ export default {
       this.$store.dispatch('GetInfo').then(res => {
         // 登录成功后调用showMessageTabRedDot更新消息tab红点状态
         showMessageTabRedDot()
-        this.$tab.reLaunch('/pages/home/index')
+        this.$tab.reLaunch('/pages/home-new/index')
       })
     }
   }
@@ -214,7 +214,7 @@ page {
       }
 
       .input {
-    
+        width: 100%;
         font-size: 14px;
         line-height: 20px;
         text-align: left;
@@ -239,18 +239,41 @@ page {
 
     .login-code {
       height: 38px;
-      margin-left: 10rpx;
-      // position: absolute;
-
-      // left: 470rpx;
-
-
+      float: right;
 
       .login-code-img {
         height: 38px;
+        position: absolute;
+        margin-left: 10px;
+        width: 200rpx;
+      }
 
-
+      .refresh-btn {
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        justify-content: center;
+        background-color: #f0f0f0;
+        cursor: pointer;
+        height: 38px;
+        position: absolute;
+        margin-left: 10px;
         width: 200rpx;
+
+        .refresh-icon {
+          font-size: 16px;
+          color: #666;
+        }
+
+        .refresh-text {
+          font-size: 12px;
+          color: #666;
+          margin-left: 5rpx;
+        }
+
+        &:active {
+          background-color: #e0e0e0;
+        }
       }
     }
   }