修复bug ，底部导航，装修优化

app/src/components/tabbar/tabbar.vue

@@ -1,21 +1,30 @@
 <template>
-    <u-tabbar v-bind="tabbarStyle" :list="tabbarList" @change="handleChange"></u-tabbar>
+    <u-tabbar
+        v-model="current"
+        v-bind="tabbarStyle"
+        :list="tabbarList"
+        @change="handleChange"
+        :hide-tab-bar="false"
+    ></u-tabbar>
 </template>
 
 <script lang="ts" setup>
 import { useAppStore } from '@/stores/app'
-import { currentPage, navigateTo } from '@/utils/util'
-import { onLoad } from '@dcloudio/uni-app'
-import { computed, onMounted, ref } from 'vue'
+import { navigateTo } from '@/utils/util'
+import { computed, ref } from 'vue'
+const current = ref()
 const appStore = useAppStore()
 const tabbarList = computed(() => {
-    return appStore.getTabbarConfig.map((item: any) => ({
-        iconPath: item.unselected,
-        selectedIconPath: item.selected,
-        text: item.name,
-        link: JSON.parse(item.link),
-        pagePath: JSON.parse(item.link).path
-    }))
+    return appStore.getTabbarConfig.map((item: any) => {
+        const link = JSON.parse(item.link)
+        return {
+            iconPath: item.unselected,
+            selectedIconPath: item.selected,
+            text: item.name,
+            link,
+            pagePath: link.path
+        }
+    })
 })
 
 const tabbarStyle = computed(() => ({
@@ -26,8 +35,4 @@ const handleChange = (index: number) => {
     const selectTab = tabbarList.value[index]
     navigateTo(selectTab.link, 'reLaunch')
 }
-// onMounted(() => {
-//     const page = currentPage()
-//     console.log(page)
-// })
 </script>

app/src/uni_modules/vk-uview-ui/components/u-tabbar/u-tabbar.vue

@@ -238,16 +238,20 @@ export default {
 		},
 		// 切换tab
 		switchTab(index) {
-			// 发出事件和修改v-model绑定的值
-			this.$emit("change", index);
+           
+			let pagePath = this.list[index].pagePath;
 			// 如果有配置pagePath属性，使用uni.switchTab进行跳转
-			if (this.list[index].pagePath) {
+			if (pagePath) {
+                if(pagePath == this.pageUrl || pagePath == "/" + this.pageUrl) return
+                // 发出事件和修改v-model绑定的值
+			    this.$emit("change", index);
 				uni.switchTab({
-					url: this.list[index].pagePath
+					url: pagePath
 				});
 			} else {
 				// 如果配置了papgePath属性，将不会双向绑定v-model传入的value值
 				// 因为这个模式下，不再需要v-model绑定的value值了，而是通过getCurrentPages()适配
+                this.$emit("change", index);
 				this.$emit("input", index);
 				this.$emit("update:modelValue", index);
 			}
@@ -370,4 +374,4 @@ export default {
 		}
 	}
 }
-</style>
+</style>

app/src/utils/util.ts

@@ -53,15 +53,8 @@ export enum LinkTypeEnum {
 }
 
 export function navigateTo(link: Link, navigateType: 'navigateTo' | 'reLaunch' = 'navigateTo') {
-    let url: string
-    switch (link.type) {
-        case LinkTypeEnum.SHOP_PAGES:
-            url = link.query ? `${link.path}?${objectToQuery(link.query)}` : link.path
-            uni[navigateType]({ url })
-            break
-        case LinkTypeEnum.CUSTOM_LINK:
-            uni[navigateType]({ url: `/pages/webview/webview?url=${link.path}` })
-    }
+    const url = link.query ? `${link.path}?${objectToQuery(link.query)}` : link.path
+    uni[navigateType]({ url })
 }
 
 /**