perf: 同步精简版代码

src/layout/components/sidebar/sidebarItem.vue

@@ -111,6 +111,10 @@ function hasOneShowingChild(
     return true;
   });
 
+  if (showingChildren[0]?.meta?.showParent) {
+    return false;
+  }
+
   if (showingChildren.length === 1) {
     return true;
   }

src/layout/frameView.vue

@@ -0,0 +1,63 @@
+<template>
+  <div class="frame" v-loading="loading">
+    <iframe :src="frameSrc" class="frame-iframe" ref="frameRef"></iframe>
+  </div>
+</template>
+<script lang="ts" setup>
+import { useRoute } from "vue-router";
+import { ref, unref, onMounted, nextTick } from "vue";
+
+const loading = ref(false);
+const currentRoute = useRoute();
+const frameSrc = ref<string>("");
+const frameRef = ref<HTMLElement | null>(null);
+
+if (unref(currentRoute.meta)?.frameSrc) {
+  frameSrc.value = unref(currentRoute.meta)?.frameSrc as string;
+}
+
+function hideLoading() {
+  loading.value = false;
+}
+
+function init() {
+  nextTick(() => {
+    const iframe = unref(frameRef);
+    if (!iframe) return;
+    const _frame = iframe as any;
+    if (_frame.attachEvent) {
+      _frame.attachEvent("onload", () => {
+        hideLoading();
+      });
+    } else {
+      iframe.onload = () => {
+        hideLoading();
+      };
+    }
+  });
+}
+
+onMounted(() => {
+  loading.value = true;
+  init();
+});
+</script>
+
+<style lang="scss" scoped>
+.frame {
+  height: 100vh;
+  z-index: 998;
+
+  .frame-iframe {
+    width: 100%;
+    height: 100%;
+    overflow: hidden;
+    border: 0;
+    box-sizing: border-box;
+  }
+}
+
+.main-content {
+  margin: 0 !important;
+}
+</style>

src/layout/types.ts

@@ -67,6 +67,7 @@ export type childrenType = {
     icon?: string;
     title?: string;
     i18n?: boolean;
+    showParent?: boolean;
     extraIcon?: {
       svg?: boolean;
       name?: string;