feat: add feedback

app/dashboard/app-feedback/page.tsx

@@ -0,0 +1,195 @@
+"use client";
+
+import { useCallback, useEffect, useState } from "react";
+import { apiFetch, ApiError } from "@/lib/api";
+import { useToast } from "@/components/toast";
+import { DataTable, type Column } from "@/components/DataTable";
+import { Button, Card, ConfirmDialog, PageHeader } from "@/components/ui";
+import { TrashIcon } from "@/components/icons";
+import { toFa } from "@/lib/utils";
+
+interface Feedback {
+  id: number;
+  stars?: number | null;
+  content?: string | null;
+  created_at?: string;
+  user?: {
+    name?: string | null;
+    identifier?: string | null;
+    mobile?: string | null;
+  } | null;
+}
+
+interface Summary {
+  total: number;
+  rated: number;
+  with_comment: number;
+  average_stars: number;
+}
+
+interface AdminResponse {
+  summary: Summary;
+  feedback: { data: Feedback[] };
+}
+
+function Stars({ value }: { value?: number | null }) {
+  if (!value) return <span className="text-muted">—</span>;
+  return (
+    <span className="text-amber-500" dir="ltr" title={toFa(value)}>
+      {"★".repeat(value)}
+      <span className="text-border">{"★".repeat(5 - value)}</span>
+    </span>
+  );
+}
+
+function userName(u: Feedback["user"]): string {
+  return u?.name || u?.identifier || u?.mobile || "—";
+}
+
+function faDate(value?: string): string {
+  if (!value) return "—";
+  try {
+    return toFa(new Date(value).toLocaleDateString("fa-IR"));
+  } catch {
+    return "—";
+  }
+}
+
+export default function AppFeedbackPage() {
+  const toast = useToast();
+
+  const [rows, setRows] = useState<Feedback[]>([]);
+  const [summary, setSummary] = useState<Summary | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+
+  const [deleting, setDeleting] = useState<Feedback | null>(null);
+  const [removing, setRemoving] = useState(false);
+
+  // Fetch without touching state synchronously (safe to call from an effect).
+  const fetchFeedback = useCallback(() => {
+    return apiFetch<AdminResponse>("/admin/app-feedback")
+      .then((res) => {
+        setRows(res.feedback?.data ?? []);
+        setSummary(res.summary ?? null);
+        setError(null);
+      })
+      .catch((e: unknown) =>
+        setError(e instanceof ApiError ? e.message : "خطا در دریافت اطلاعات"),
+      )
+      .finally(() => setLoading(false));
+  }, []);
+
+  // Reload triggered by user actions (retry / after delete): show the spinner.
+  const reload = useCallback(() => {
+    setLoading(true);
+    setError(null);
+    fetchFeedback();
+  }, [fetchFeedback]);
+
+  useEffect(() => {
+    fetchFeedback();
+  }, [fetchFeedback]);
+
+  async function confirmDelete() {
+    if (!deleting) return;
+    setRemoving(true);
+    try {
+      await apiFetch(`/admin/app-feedback/${deleting.id}`, { method: "DELETE" });
+      toast.success("بازخورد حذف شد.");
+      setDeleting(null);
+      reload();
+    } catch (err) {
+      toast.error(err instanceof ApiError ? err.message : "خطا در حذف");
+    } finally {
+      setRemoving(false);
+    }
+  }
+
+  const columns: Column<Feedback>[] = [
+    { key: "id", header: "شناسه", render: (r) => toFa(r.id), className: "w-20" },
+    { key: "user", header: "کاربر", render: (r) => userName(r.user) },
+    {
+      key: "stars",
+      header: "امتیاز",
+      className: "w-28",
+      render: (r) => <Stars value={r.stars} />,
+    },
+    {
+      key: "content",
+      header: "ایده / نظر",
+      render: (r) => r.content || <span className="text-muted">—</span>,
+    },
+    {
+      key: "created_at",
+      header: "تاریخ",
+      className: "w-32",
+      render: (r) => faDate(r.created_at),
+    },
+  ];
+
+  return (
+    <div>
+      <PageHeader
+        title="نظرات و ایده‌ها"
+        subtitle="بازخورد کاربران درباره برنامه"
+      />
+
+      {summary && (
+        <div className="mb-6 grid grid-cols-2 gap-3 sm:grid-cols-4">
+          <Card>
+            <p className="text-sm text-muted">میانگین امتیاز</p>
+            <p className="mt-1 text-2xl font-bold text-foreground">
+              {toFa(summary.average_stars)} <span className="text-amber-500">★</span>
+            </p>
+          </Card>
+          <Card>
+            <p className="text-sm text-muted">کل بازخوردها</p>
+            <p className="mt-1 text-2xl font-bold text-foreground">
+              {toFa(summary.total)}
+            </p>
+          </Card>
+          <Card>
+            <p className="text-sm text-muted">دارای امتیاز</p>
+            <p className="mt-1 text-2xl font-bold text-foreground">
+              {toFa(summary.rated)}
+            </p>
+          </Card>
+          <Card>
+            <p className="text-sm text-muted">دارای نظر</p>
+            <p className="mt-1 text-2xl font-bold text-foreground">
+              {toFa(summary.with_comment)}
+            </p>
+          </Card>
+        </div>
+      )}
+
+      <DataTable
+        columns={columns}
+        rows={rows}
+        loading={loading}
+        error={error}
+        onRetry={reload}
+        emptyMessage="هنوز بازخوردی ثبت نشده است."
+        actions={(row) => (
+          <Button
+            variant="ghost"
+            onClick={() => setDeleting(row)}
+            aria-label="حذف"
+            className="text-danger"
+          >
+            <TrashIcon className="h-4 w-4" />
+          </Button>
+        )}
+      />
+
+      <ConfirmDialog
+        open={!!deleting}
+        message={`آیا از حذف بازخورد «${userName(deleting?.user)}» مطمئن هستید؟`}
+        loading={removing}
+        onConfirm={confirmDelete}
+        onClose={() => setDeleting(null)}
+      />
+    </div>
+  );
+}

lib/nav.ts

@@ -118,6 +118,9 @@ export const NAV: NavSection[] = [
   {
     label: "محتوای کاربران",
     icon: TagIcon,
-    items: [{ href: "/dashboard/comments", label: "نظرات" }],
+    items: [
+      { href: "/dashboard/comments", label: "نظرات" },
+      { href: "/dashboard/app-feedback", label: "نظرات و ایده‌ها برنامه" },
+    ],
   },
 ];