数据大屏图表接口对接

src/views/homeIndex/components/DeviceOverview.vue

@@ -1,6 +1,81 @@
 <template>
-    <div></div>
+    <div>
+        <div class="deviceOvery">
+            <div class="alarm">
+                <div class="deviceIMG">
+                    <div class="deviceNum">{{DataOverview.totalDevices || '0'}} <span>个</span></div>
+                </div>
+                <div class="deviceText">设备总数</div>
+            </div>
+
+            <div class="alarm">
+                <div class="deviceIMG">
+                    <div class="deviceNum">{{DataOverview.onlineDevices || '0'}} <span>个</span></div>
+                </div>
+                <div class="deviceText">在线数量</div>
+            </div>
+            <div class="alarm">
+                <div class="deviceIMG">
+                    <div class="deviceNum">{{DataOverview.deviceTypes || '0'}} <span>种</span></div>
+                </div>
+                <div class="deviceText">设备型号</div>
+            </div>
+        </div>
+    </div>
 </template>
-<script setup lang="ts"> 
+<script setup lang="ts">
+import { getDeviceOverview } from '@/api/homeIndex'
+const DataOverview = ref<any>({})
+onMounted(() => {
+  getDeviceOverview({}).then((res) => {
+    if (res.code==200) {
+         DataOverview.value = res.data
+    }
+   
+  })
+})
+
 </script>
-<style scoped lang="scss"></style>
+<style scoped lang="scss">
+.deviceOvery {
+    display: flex;
+    justify-content: space-between;
+    width: 100%;
+    align-items: center;
+    margin-top: 7.5vh;
+    text-align: center;
+    font-size:0.7vw;
+    color: #DEEFFF;
+    padding: 1.5vw;
+}
+
+.deviceIMG {
+    width: 12vh;
+    height: 12vh;
+    background: url(@/assets/homeIndex/deviceIMG.png) no-repeat;
+    background-size: 100% 100%;
+    position: relative;
+
+}
+.deviceText{
+    padding-top: 1.5vh;
+}
+
+.deviceNum{
+    line-height: 12vh;
+    display: inline-block;
+    position: relative; 
+    background: radial-gradient(circle at center, #00FCFF 0%, #FFFFFF 49%);
+    /* 兼容写法 */
+    -webkit-background-clip: text;
+    background-clip: text;
+    color: transparent;
+    z-index: 1;
+    overflow: visible;
+    font-size: 1.3vw;
+    font-weight: 600;
+}
+.deviceNum span{
+    font-size: 0.6vw;
+}
+</style>