no message

src/pages/shells/index.vue

@@ -6,7 +6,7 @@
       </el-col>
       <el-col :span="20">
         <el-row type="flex" justify="end" align="middle">
-          <div class="warn_image" :class="['warn_image_1', 'warn_image_2'][Number(topInfo.error_category) - 1]" @click="$router.push('/index/warning')"></div>
+          <div class="warn_image" :class="['warn_image_0', 'warn_image_1', 'warn_image_2'][topInfo.anomalyLevel]" @click="$router.push('/index/warning')"></div>
           <div v-if="JSON.stringify(topInfo) !== '{}'" class="state-item">{{ topInfo.isManual ? $t('ManualMode') : $t('AutomaticMode')}}</div>
           <div v-if="JSON.stringify(topInfo) !== '{}'" class="state-item">{{ topInfo.state }}</div>
           <div v-if="JSON.stringify(topInfo) !== '{}'" class="relative elec-qty-wrap" :class="{'elec-wraning': topInfo.batteryPower <= 40}">
@@ -82,7 +82,7 @@ export default {
         y: -0.001812, // 车辆y坐标
         task_seq: '点位1-点位2-顶顶位3-point layout location-顶地方的方法顶顶顶点位3',
         task_point: '点位2',
-        error_category: 2,
+        anomalyLevel: 1,
         errorData: [
           {
             "error_id": "1",
@@ -393,7 +393,9 @@ export default {
 .warn_image
   _wh(.36rem, .32rem)
   margin 0 .08rem 0 0
-  background center / 100% auto url(../../images/new/warn_green.png) no-repeat
+  background center / 100% auto no-repeat
+.warn_image_0
+  background-image url(../../images/new/warn_green.png)
 .warn_image_1
   background-image url(../../images/new/warn_yellow.png)
 .warn_image_2