fix(query): persist unsaved query tabs

src/lib/openTabsPersistence.ts

@@ -0,0 +1,75 @@
+import type { QueryTab } from "@/types/database";
+
+export interface SavedOpenTab {
+  id: string;
+  title: string;
+  connectionId: string;
+  database: string;
+  schema?: string;
+  sql: string;
+  pinned?: boolean;
+  mode?: QueryTab["mode"];
+  tableMeta?: QueryTab["tableMeta"];
+}
+
+export interface RestoredOpenTabs {
+  tabs: QueryTab[];
+  activeTabId: string | null;
+}
+
+export function serializeOpenTabs(tabs: QueryTab[]): SavedOpenTab[] {
+  return tabs.map((tab) => ({
+    id: tab.id,
+    title: tab.title,
+    connectionId: tab.connectionId,
+    database: tab.database,
+    schema: tab.schema,
+    sql: tab.sql,
+    pinned: tab.pinned,
+    mode: tab.mode,
+    tableMeta: tab.tableMeta,
+  }));
+}
+
+function isSavedOpenTab(value: unknown): value is SavedOpenTab {
+  if (!value || typeof value !== "object") return false;
+  const tab = value as Record<string, unknown>;
+  return (
+    typeof tab.id === "string" &&
+    typeof tab.title === "string" &&
+    typeof tab.connectionId === "string" &&
+    typeof tab.database === "string" &&
+    typeof tab.sql === "string"
+  );
+}
+
+export function restoreOpenTabsState(
+  rawTabs: string | null,
+  rawActiveTabId: string | null,
+  options: { queryOnly?: boolean } = {},
+): RestoredOpenTabs {
+  if (!rawTabs) return { tabs: [], activeTabId: null };
+
+  try {
+    const parsed = JSON.parse(rawTabs);
+    if (!Array.isArray(parsed)) return { tabs: [], activeTabId: null };
+
+    const saved = parsed.filter(isSavedOpenTab);
+    const filtered = options.queryOnly ? saved.filter((tab) => (tab.mode ?? "query") === "query") : saved;
+    const tabs: QueryTab[] = filtered.map((tab) => ({
+      ...tab,
+      mode: tab.mode ?? "query",
+      isExecuting: false,
+      isCancelling: false,
+      isExplaining: false,
+    }));
+    const activeTabId = rawActiveTabId || null;
+
+    return {
+      tabs,
+      activeTabId: tabs.some((tab) => tab.id === activeTabId) ? activeTabId : tabs[0]?.id || null,
+    };
+  } catch {
+    return { tabs: [], activeTabId: null };
+  }
+}

src/stores/queryStore.ts

@@ -7,58 +7,26 @@ import { canCancelQueryExecution } from "@/lib/queryExecutionState";
 import { closeAllTabsState, closeOtherTabsState } from "@/lib/tabCloseActions";
 import { buildExplainSql, parseExplainResult } from "@/lib/explainPlan";
 import { analyzeEditableQuery, allPrimaryKeysPresent } from "@/lib/sqlAnalysis";
+import { restoreOpenTabsState, serializeOpenTabs } from "@/lib/openTabsPersistence";
 import * as api from "@/lib/api";
 import { useConnectionStore } from "@/stores/connectionStore";
 import { isTauriRuntime } from "@/lib/tauriRuntime";
 
-interface SavedTab {
-  id: string;
-  title: string;
-  connectionId: string;
-  database: string;
-  sql: string;
-  pinned?: boolean;
-  mode: "data" | "query" | "redis" | "mongo";
-  tableMeta?: QueryTab["tableMeta"];
-}
-
 const STORAGE_KEY = "dbx-open-tabs";
 const ACTIVE_TAB_KEY = "dbx-active-tab";
 
 function saveTabs(tabs: QueryTab[], activeTabId: string | null) {
   try {
-    const saved: SavedTab[] = tabs.map((t) => ({
-      id: t.id,
-      title: t.title,
-      connectionId: t.connectionId,
-      database: t.database,
-      sql: t.sql,
-      pinned: t.pinned,
-      mode: t.mode,
-      tableMeta: t.tableMeta,
-    }));
-    localStorage.setItem(STORAGE_KEY, JSON.stringify(saved));
+    localStorage.setItem(STORAGE_KEY, JSON.stringify(serializeOpenTabs(tabs)));
     localStorage.setItem(ACTIVE_TAB_KEY, activeTabId || "");
   } catch {}
 }
 
 function loadSavedTabs(): { tabs: QueryTab[]; activeTabId: string | null } {
   try {
-    const raw = localStorage.getItem(STORAGE_KEY);
-    if (!raw) return { tabs: [], activeTabId: null };
-    const saved: SavedTab[] = JSON.parse(raw);
-    const filtered = isTauriRuntime() ? saved.filter((s) => s.mode === "query") : saved;
-    const tabs: QueryTab[] = filtered.map((s) => ({
-      ...s,
-      isExecuting: false,
-      isCancelling: false,
-      isExplaining: false,
-    }));
-    const activeTabId = localStorage.getItem(ACTIVE_TAB_KEY) || null;
-    return {
-      tabs,
-      activeTabId: tabs.some((t) => t.id === activeTabId) ? activeTabId : tabs[0]?.id || null,
-    };
+    return restoreOpenTabsState(localStorage.getItem(STORAGE_KEY), localStorage.getItem(ACTIVE_TAB_KEY), {
+      queryOnly: isTauriRuntime(),
+    });
   } catch {
     return { tabs: [], activeTabId: null };
   }
@@ -70,7 +38,7 @@ export const useQueryStore = defineStore("query", () => {
   const activeTabId = ref<string | null>(restored.activeTabId);
   const MAX_CACHED_RESULTS = 10;
 
-  watch([tabs, activeTabId], () => saveTabs(tabs.value, activeTabId.value), { deep: true });
+  watch([tabs, activeTabId], () => saveTabs(tabs.value, activeTabId.value), { deep: true, flush: "sync" });
 
   function findTabByTitle(connectionId: string, database: string, title: string) {
     return tabs.value.find((t) => t.connectionId === connectionId && t.database === database && t.title === title);