Use airflow config in new UI

airflow/ui/src/components/ConfirmationModal.tsx

@@ -0,0 +1,66 @@
+/*!
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import { Button, type DialogBodyProps, Heading } from "@chakra-ui/react";
+
+import { Dialog } from "src/components/ui";
+
+type Props = {
+  readonly children?: DialogBodyProps["children"];
+  readonly description?: string;
+  readonly header: string;
+  readonly onConfirm: () => void;
+  readonly onOpenChange: (details: { open: boolean }) => void;
+  readonly open: boolean;
+};
+
+export const ConfirmationModal = ({
+  children,
+  header,
+  onConfirm,
+  onOpenChange,
+  open,
+}: Props) => (
+  <Dialog.Root onOpenChange={onOpenChange} open={open}>
+    <Dialog.Content backdrop>
+      <Dialog.Header>
+        <Heading>{header}</Heading>
+      </Dialog.Header>
+
+      <Dialog.CloseTrigger />
+
+      <Dialog.Body>{children}</Dialog.Body>
+      <Dialog.Footer>
+        <Dialog.ActionTrigger asChild>
+          <Button onClick={() => onOpenChange({ open })} variant="outline">
+            Cancel
+          </Button>
+        </Dialog.ActionTrigger>
+        <Button
+          colorPalette="blue"
+          onClick={() => {
+            onConfirm();
+            onOpenChange({ open });
+          }}
+        >
+          Confirm
+        </Button>
+      </Dialog.Footer>
+    </Dialog.Content>
+  </Dialog.Root>
+);

airflow/ui/src/components/DataTable/useTableUrlState.ts

@@ -19,27 +19,33 @@
 import { useCallback, useMemo } from "react";
 import { useSearchParams } from "react-router-dom";
 
+import { useConfig } from "src/queries/useConfig";
+
 import { searchParamsToState, stateToSearchParams } from "./searchParams";
 import type { TableState } from "./types";
 
-export const defaultTableState = {
-  pagination: {
-    pageIndex: 0,
-    pageSize: 50,
-  },
-  sorting: [],
-} as const satisfies TableState;
-
 export const useTableURLState = (defaultState?: Partial<TableState>) => {
   const [searchParams, setSearchParams] = useSearchParams();
 
+  const configPageSize = useConfig("webserver", "page_size");
+  const pageSize =
+    typeof configPageSize === "string" ? parseInt(configPageSize, 10) : 50;
+
+  const defaultTableState = {
+    pagination: {
+      pageIndex: 0,
+      pageSize,
+    },
+    sorting: [],
+  } as const satisfies TableState;
+
   const handleStateChange = useCallback(
     (state: TableState) => {
       setSearchParams(stateToSearchParams(state, defaultTableState), {
         replace: true,
       });
     },
-    [setSearchParams],
+    [setSearchParams, defaultTableState],
   );
 
   const tableURLState = useMemo(
@@ -48,7 +54,7 @@ export const useTableURLState = (defaultState?: Partial<TableState>) => {
         ...defaultTableState,
         ...defaultState,
       }),
-    [searchParams, defaultState],
+    [searchParams, defaultState, defaultTableState],
   );
 
   return {

airflow/ui/src/components/TogglePause.tsx

@@ -16,6 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+import { useDisclosure } from "@chakra-ui/react";
 import { useQueryClient } from "@tanstack/react-query";
 import { useCallback } from "react";
 
@@ -24,16 +25,26 @@ import {
   useDagServiceGetDagsKey,
   useDagServicePatchDag,
 } from "openapi/queries";
+import { useConfig } from "src/queries/useConfig";
 
+import { ConfirmationModal } from "./ConfirmationModal";
 import { Switch } from "./ui";
 
 type Props = {
+  readonly dagDisplayName?: string;
   readonly dagId: string;
   readonly isPaused: boolean;
+  readonly skipConfirm?: boolean;
 };
 
-export const TogglePause = ({ dagId, isPaused }: Props) => {
+export const TogglePause = ({
+  dagDisplayName,
+  dagId,
+  isPaused,
+  skipConfirm,
+}: Props) => {
   const queryClient = useQueryClient();
+  const { onClose, onOpen, open } = useDisclosure();
 
   const onSuccess = async () => {
     await queryClient.invalidateQueries({
@@ -49,7 +60,10 @@ export const TogglePause = ({ dagId, isPaused }: Props) => {
     onSuccess,
   });
 
-  const onChange = useCallback(() => {
+  const showConfirmation =
+    useConfig("webserver", "require_confirmation_dag_change") === "True";
+
+  const onToggle = useCallback(() => {
     mutate({
       dagId,
       requestBody: {
@@ -58,12 +72,28 @@ export const TogglePause = ({ dagId, isPaused }: Props) => {
     });
   }, [dagId, isPaused, mutate]);
 
+  const onChange = () => {
+    if (showConfirmation && skipConfirm !== true) {
+      onOpen();
+    } else {
+      onToggle();
+    }
+  };
+
   return (
-    <Switch
-      checked={!isPaused}
-      colorPalette="blue"
-      onCheckedChange={onChange}
-      size="sm"
-    />
+    <>
+      <Switch
+        checked={!isPaused}
+        colorPalette="blue"
+        onCheckedChange={onChange}
+        size="sm"
+      />
+      <ConfirmationModal
+        header={`${isPaused ? "Unpause" : "Pause"} ${dagDisplayName ?? dagId}?`}
+        onConfirm={onToggle}
+        onOpenChange={onClose}
+        open={open}
+      />
+    </>
   );
 };

airflow/ui/src/components/TriggerDag/TriggerDAGModal.tsx

@@ -75,7 +75,11 @@ const TriggerDAGModal: React.FC<TriggerDAGModalProps> = ({
           <VStack align="start" gap={4}>
             <Heading size="xl">
               Trigger DAG - {dagDisplayName}{" "}
-              <TogglePause dagId={dagParams.dagId} isPaused={isPaused} />
+              <TogglePause
+                dagId={dagParams.dagId}
+                isPaused={isPaused}
+                skipConfirm
+              />
             </Heading>
             {isPaused ? (
               <Alert status="warning" title="Paused DAG">

airflow/ui/src/constants/sortParams.ts

@@ -18,7 +18,7 @@
  */
 import { createListCollection } from "@chakra-ui/react/collection";
 
-export const DagSortOptions = createListCollection({
+export const dagSortOptions = createListCollection({
   items: [
     { label: "Sort by Display Name (A-Z)", value: "dag_display_name" },
     { label: "Sort by Display Name (Z-A)", value: "-dag_display_name" },

airflow/ui/src/context/timezone/TimezoneProvider.tsx

@@ -19,6 +19,8 @@
 import { createContext, useMemo, type PropsWithChildren } from "react";
 import { useLocalStorage } from "usehooks-ts";
 
+import { useConfig } from "src/queries/useConfig";
+
 export type TimezoneContextType = {
   selectedTimezone: string;
   setSelectedTimezone: (timezone: string) => void;
@@ -31,9 +33,11 @@ export const TimezoneContext = createContext<TimezoneContextType | undefined>(
 const TIMEZONE_KEY = "timezone";
 
 export const TimezoneProvider = ({ children }: PropsWithChildren) => {
+  const defaultUITimezone = useConfig("webserver", "default_ui_timezone");
+
   const [selectedTimezone, setSelectedTimezone] = useLocalStorage(
     TIMEZONE_KEY,
-    "UTC",
+    typeof defaultUITimezone === "string" ? defaultUITimezone : "UTC",
   );
 
   const value = useMemo<TimezoneContextType>(

airflow/ui/src/layouts/BaseLayout.tsx

@@ -20,13 +20,27 @@ import { Flex } from "@chakra-ui/react";
 import type { PropsWithChildren } from "react";
 import { Outlet } from "react-router-dom";
 
+import { useConfig } from "src/queries/useConfig";
+
 import { Nav } from "./Nav";
 
-export const BaseLayout = ({ children }: PropsWithChildren) => (
-  <>
-    <Nav />
-    <Flex flexFlow="column" height="100%" ml={20} p={3}>
-      {children ?? <Outlet />}
-    </Flex>
-  </>
-);
+export const BaseLayout = ({ children }: PropsWithChildren) => {
+  const instanceName = useConfig("webserver", "instance_name");
+  // const instanceNameHasMarkup =
+  //   webserverConfig?.options.find(
+  //     ({ key }) => key === "instance_name_has_markup",
+  //   )?.value === "True";
+
+  if (typeof instanceName === "string") {
+    document.title = instanceName;
+  }
+
+  return (
+    <>
+      <Nav />
+      <Flex flexFlow="column" height="100%" ml={20} p={3}>
+        {children ?? <Outlet />}
+      </Flex>
+    </>
+  );
+};

airflow/ui/src/layouts/Nav/DocsButton.tsx

@@ -20,6 +20,7 @@ import { Link } from "@chakra-ui/react";
 import { FiBookOpen } from "react-icons/fi";
 
 import { Menu } from "src/components/ui";
+import { useConfig } from "src/queries/useConfig";
 
 import { NavButton } from "./NavButton";
 
@@ -33,29 +34,35 @@ const links = [
     title: "GitHub Repo",
   },
   {
-    href: `/docs`,
+    href: "/docs",
     title: "REST API Reference",
   },
 ];
 
-export const DocsButton = () => (
-  <Menu.Root positioning={{ placement: "right" }}>
-    <Menu.Trigger asChild>
-      <NavButton icon={<FiBookOpen size="1.75rem" />} title="Docs" />
-    </Menu.Trigger>
-    <Menu.Content>
-      {links.map((link) => (
-        <Menu.Item asChild key={link.title} value={link.title}>
-          <Link
-            aria-label={link.title}
-            href={link.href}
-            rel="noopener noreferrer"
-            target="_blank"
-          >
-            {link.title}
-          </Link>
-        </Menu.Item>
-      ))}
-    </Menu.Content>
-  </Menu.Root>
-);
+export const DocsButton = () => {
+  const showAPIDocs = useConfig("webserver", "enable_swagger_ui") === "True";
+
+  return (
+    <Menu.Root positioning={{ placement: "right" }}>
+      <Menu.Trigger asChild>
+        <NavButton icon={<FiBookOpen size="1.75rem" />} title="Docs" />
+      </Menu.Trigger>
+      <Menu.Content>
+        {links
+          .filter((link) => !(!showAPIDocs && link.href === "/docs"))
+          .map((link) => (
+            <Menu.Item asChild key={link.title} value={link.title}>
+              <Link
+                aria-label={link.title}
+                href={link.href}
+                rel="noopener noreferrer"
+                target="_blank"
+              >
+                {link.title}
+              </Link>
+            </Menu.Item>
+          ))}
+      </Menu.Content>
+    </Menu.Root>
+  );
+};

airflow/ui/src/pages/DagsList/Dag/Code/Code.tsx

@@ -37,6 +37,7 @@ import { ErrorAlert } from "src/components/ErrorAlert";
 import Time from "src/components/Time";
 import { ProgressBar } from "src/components/ui";
 import { useColorMode } from "src/context/colorMode";
+import { useConfig } from "src/queries/useConfig";
 
 SyntaxHighlighter.registerLanguage("python", python);
 
@@ -59,8 +60,9 @@ export const Code = () => {
     dagId: dagId ?? "",
   });
 
-  // TODO: get default_wrap from config
-  const [wrap, setWrap] = useState(false);
+  const defaultWrap = useConfig("webserver", "default_wrap") === "True";
+
+  const [wrap, setWrap] = useState(defaultWrap);
 
   const toggleWrap = () => setWrap(!wrap);
   const { colorMode } = useColorMode();

airflow/ui/src/pages/DagsList/Dag/Header.tsx

@@ -52,7 +52,11 @@ export const Header = ({
           <DagIcon height={8} width={8} />
           <Heading size="lg">{dag?.dag_display_name ?? dagId}</Heading>
           {dag !== undefined && (
-            <TogglePause dagId={dag.dag_id} isPaused={dag.is_paused} />
+            <TogglePause
+              dagDisplayName={dag.dag_display_name}
+              dagId={dag.dag_id}
+              isPaused={dag.is_paused}
+            />
           )}
         </HStack>
         <Flex>{dag ? <TriggerDAGTextButton dag={dag} /> : undefined}</Flex>

airflow/ui/src/pages/DagsList/DagCard.tsx

@@ -73,7 +73,11 @@ export const DagCard = ({ dag }: Props) => {
           <DagTags tags={dag.tags} />
         </HStack>
         <HStack>
-          <TogglePause dagId={dag.dag_id} isPaused={dag.is_paused} />
+          <TogglePause
+            dagDisplayName={dag.dag_display_name}
+            dagId={dag.dag_id}
+            isPaused={dag.is_paused}
+          />
           <TriggerDAGIconButton dag={dag} />
         </HStack>
       </Flex>