修改bug

src/views/SnapshotCluster/ClusterResult/ClusterResult.vue

@@ -251,8 +251,8 @@
                                                 特征
                                             </span>
                                         </div>
-																				<el-image v-if="person.imageDisplayType" :src="item.eventPic" :fit="'fill'" class="single-image"></el-image>
-                                        <el-image v-else :src="item.picture_url" :fit="'fill'" class="single-image"></el-image>
+																				<el-image v-if="person.imageDisplayType" :error="dataSources==1?'去加载':'加载失败'" :src="item.eventPic" :fit="'fill'" class="single-image"></el-image>
+                                        <el-image v-else :src="item.picture_url" :error="dataSources==1?'去加载':'加载失败'" :fit="'fill'" class="single-image"></el-image>
                                         <div>时间:{{ item.counttime }}</div>
                         				<div>人员类型:{{ personTypeStr(item.person_type)}}({{ formatChildAdult(item.childAdult) }})</div>
                                         <div>性别:{{ formatGender(item.gender) }}({{item.age}})</div>

src/views/SnapshotCluster/SnapshotRecord/SnapshotRecord.vue

@@ -181,6 +181,7 @@
                             </a-popconfirm>
                         </div>
                         <el-image :src="item.picture_url"
+																	:error="dataSources==1?'去加载':'加载失败'"
                                   :fit="'fill'"
                                   class="single-image"
 																	 :style="{'height':imgHeight+'px'}"