fix: clear tab if switching project, navigate to existing tab if found

Signed-off-by: Pranav C <pranavxc@gmail.com>

packages/nc-gui-v2/composables/useTabs.ts

@@ -11,8 +11,17 @@ export default () => {
   const activeTab = useState<number>('activeTab', () => 0)
 
   const addTab = (tabMeta: TabItem) => {
-    tabs.value = [...(tabs.value || []), tabMeta]
-    activeTab.value = tabs.value.length - 1
+
+    const tabIndex = tabs.value.findIndex(tab => tab.id === tabMeta.id)
+    // if tab already found make it active
+    if(tabIndex>-1){
+      activeTab.value = tabIndex
+    }
+    // if tab not found add it
+    else {
+      tabs.value = [...(tabs.value || []), tabMeta]
+      activeTab.value = tabs.value.length - 1
+    }
   }
   const clearTabs = () => {
     tabs.value = []

packages/nc-gui-v2/pages/nc/[projectId].vue

@@ -15,10 +15,12 @@ onMounted(async () => {
 watch(
   () => route.params.projectId,
   async (newVal, oldVal) => {
-    if (newVal && newVal !== oldVal) {
+    if (newVal !== oldVal) {
       clearTabs()
-      await loadProject(newVal as string)
-      await loadTables()
+      if(newVal) {
+        await loadProject(newVal as string)
+        await loadTables()
+      }
     }
   },
 )