refactor: flatten admin settings actions

app/(admin)/settings/_components/admin-settings-navigation.tsx

@@ -2,72 +2,20 @@
 
 import Link from "next/link";
 import { ArrowLeft } from "lucide-react";
+import { useRouter } from "next/navigation";
 import { Button } from "@/components/ui/button";
 import {
   Select,
   SelectContent,
-  SelectGroup,
   SelectItem,
-  SelectLabel,
-  SelectSeparator,
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
 import { Separator } from "@/components/ui/separator";
 import { ADMIN_SETTINGS_NAV_GROUPS } from "../_lib/settings-navigation";
-import type { AdminSettingsNavGroup, AdminSettingsNavItem } from "../_lib/types";
-import { cn } from "@/lib/utils";
+import type { AdminSettingsNavItem } from "../_lib/types";
 
-function getActiveGroup(activeTab: string) {
-  return ADMIN_SETTINGS_NAV_GROUPS.find((group) =>
-    group.items.some((item) => item.value === activeTab)
-  );
-}
-
-function SettingsGroupTab({
-  group,
-  isActive,
-  onTabChange,
-}: {
-  group: AdminSettingsNavGroup;
-  isActive: boolean;
-  onTabChange: (value: string) => void;
-}) {
-  const defaultItem = group.items[0];
-  const hasHref = Boolean(defaultItem?.href);
-  const className = cn(
-    "h-10 w-full justify-center rounded-2xl border px-4 text-sm font-medium shadow-none transition-colors",
-    isActive
-      ? "border-foreground/10 bg-foreground text-background hover:bg-foreground/90 hover:text-background dark:border-white/20 dark:bg-white dark:text-black dark:hover:bg-white/90"
-      : "border-border/70 bg-zinc-50/80 text-muted-foreground hover:bg-background hover:text-foreground"
-  );
-
-  if (!defaultItem) return null;
-
-  if (hasHref) {
-    return (
-      <Button
-        asChild
-        className={className}
-        size="sm"
-        variant="ghost"
-      >
-        <Link href={defaultItem.href!}>{group.title}</Link>
-      </Button>
-    );
-  }
-
-  return (
-    <Button
-      className={className}
-      onClick={() => onTabChange(defaultItem.value)}
-      size="sm"
-      variant="ghost"
-    >
-      {group.title}
-    </Button>
-  );
-}
+const ALL_SETTINGS_ITEMS = ADMIN_SETTINGS_NAV_GROUPS.flatMap((group) => group.items);
 
 function SettingsQuickAction({
   activeTab,
@@ -125,35 +73,30 @@ export function AdminSettingsNavigation({
   activeTab: string;
   onTabChange: (value: string) => void;
 }) {
-  const activeGroup = getActiveGroup(activeTab);
-  const groupButtons = ADMIN_SETTINGS_NAV_GROUPS.map((group) => ({
-    group,
-    isActive: group.items.some((item) => item.value === activeTab),
-  }));
+  const router = useRouter();
+  const activeItem = ALL_SETTINGS_ITEMS.find((item) => item.value === activeTab);
+  const handleSelectChange = (value: string) => {
+    const nextItem = ALL_SETTINGS_ITEMS.find((item) => item.value === value);
+    if (nextItem?.href) {
+      router.push(nextItem.href);
+      return;
+    }
+    onTabChange(value);
+  };
 
   return (
     <div className="rounded-2xl border bg-background px-4 py-3 shadow-sm">
       <div className="flex flex-col gap-2 md:hidden">
         <div className="flex items-center gap-2">
-          <Select onValueChange={onTabChange} value={activeTab}>
+          <Select onValueChange={handleSelectChange} value={activeTab}>
             <SelectTrigger className="h-9 flex-1 border-border/70 bg-background shadow-none">
-              <SelectValue placeholder="选择设置项" />
+              <SelectValue placeholder={activeItem?.label || "选择设置项"} />
             </SelectTrigger>
             <SelectContent>
-              {ADMIN_SETTINGS_NAV_GROUPS.map((group, groupIndex) => (
-                <SelectGroup key={group.title}>
-                  <SelectLabel>{group.title}</SelectLabel>
-                  {group.items
-                    .filter((item) => !item.href)
-                    .map((item) => (
-                      <SelectItem key={item.value} value={item.value}>
-                        {item.label}
-                      </SelectItem>
-                    ))}
-                  {groupIndex < ADMIN_SETTINGS_NAV_GROUPS.length - 1 ? (
-                    <SelectSeparator />
-                  ) : null}
-                </SelectGroup>
+              {ALL_SETTINGS_ITEMS.map((item) => (
+                <SelectItem key={item.value} value={item.value}>
+                  {item.label}
+                </SelectItem>
               ))}
             </SelectContent>
           </Select>
@@ -172,7 +115,7 @@ export function AdminSettingsNavigation({
         </div>
 
         <div className="flex flex-wrap gap-1">
-          {(activeGroup?.items ?? []).map((item) => (
+          {ALL_SETTINGS_ITEMS.map((item) => (
             <SettingsQuickAction
               activeTab={activeTab}
               item={item}
@@ -188,50 +131,28 @@ export function AdminSettingsNavigation({
           Admin Console
         </div>
 
-        {activeGroup ? (
+        {activeItem ? (
           <>
             <span className="h-1 w-1 shrink-0 rounded-full bg-border" />
             <span className="shrink-0 text-muted-foreground text-xs">
-              {activeGroup.title}
+              {activeItem.label}
             </span>
           </>
         ) : null}
 
         <Separator className="mx-1 h-5 shrink-0" orientation="vertical" />
 
-        <div className="flex min-w-0 flex-1 items-center gap-3 overflow-hidden">
-          <div className="grid w-[420px] min-w-[420px] grid-cols-3 gap-2">
-            {groupButtons.map(({ group, isActive }) => (
-              <SettingsGroupTab
-                group={group}
-                isActive={isActive}
-                key={group.title}
-                onTabChange={onTabChange}
-              />
-            ))}
-          </div>
-
-          <Separator className="h-6 shrink-0" orientation="vertical" />
-
-          <div
-            className="grid min-w-0 flex-1 gap-2"
-            style={{
-              gridTemplateColumns: `repeat(${Math.max(
-                activeGroup?.items.length || 1,
-                1
-              )}, minmax(0, 1fr))`,
-            }}
-          >
-            {(activeGroup?.items ?? []).map((item) => (
+        <div className="flex min-w-0 flex-1 items-center gap-2 overflow-x-auto">
+          {ALL_SETTINGS_ITEMS.map((item) => (
+            <div className="min-w-[118px] flex-1" key={item.value}>
               <SettingsQuickAction
                 activeTab={activeTab}
                 item={item}
-                key={item.value}
                 onTabChange={onTabChange}
                 stretched
               />
-            ))}
-          </div>
+            </div>
+          ))}
         </div>
 
         <Button