mirror change from https://github.com/binhkid2/FullStack-Blog-Nestjs-Nextjs-Postgres

frontend/app/dashboard/components/post-sheet.tsx

@@ -0,0 +1,373 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import { clientFetch } from "@/lib/api";
+import { toast } from "sonner";
+import { BlogPost, PostStatus, ContentFormat, UserRole } from "@/lib/types";
+import { TiptapEditor } from "@/components/dashboard/tiptap-editor";
+import { ImageUploader } from "@/components/dashboard/image-uploader";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import { Textarea } from "@/components/ui/textarea";
+import { Switch } from "@/components/ui/switch";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import {
+  Sheet,
+  SheetContent,
+  SheetHeader,
+  SheetTitle,
+  SheetDescription,
+} from "@/components/ui/sheet";
+import { Separator } from "@/components/ui/separator";
+import { Loader2, FileText, Settings2 } from "lucide-react";
+
+interface Props {
+  open: boolean;
+  onOpenChange: (open: boolean) => void;
+  /** If provided, the sheet is in edit mode. Otherwise, create mode. */
+  post?: BlogPost | null;
+  userRole: UserRole;
+  onSuccess: () => void;
+}
+
+const defaultStatus = (role: UserRole): PostStatus =>
+  role === UserRole.ADMIN ? PostStatus.PUBLISHED : PostStatus.DRAFT;
+
+export function PostSheet({ open, onOpenChange, post, userRole, onSuccess }: Props) {
+  const isEdit = !!post;
+
+  /* ── form state ─────────────────────────────────────────────────────────── */
+  const [title, setTitle] = useState("");
+  const [slug, setSlug] = useState("");
+  const [excerpt, setExcerpt] = useState("");
+  const [content, setContent] = useState("");
+  const [contentFormat, setContentFormat] = useState<ContentFormat>(ContentFormat.HTML);
+  const [status, setStatus] = useState<PostStatus>(defaultStatus(userRole));
+  const [isFeatured, setIsFeatured] = useState(false);
+  const [categories, setCategories] = useState("");
+  const [tags, setTags] = useState("");
+  const [imageUrl, setImageUrl] = useState("");
+  const [imageAlt, setImageAlt] = useState("");
+  const [loading, setLoading] = useState(false);
+
+  /* ── populate when sheet opens ──────────────────────────────────────────── */
+  useEffect(() => {
+    if (!open) return;
+    if (post) {
+      setTitle(post.title);
+      setSlug(post.slug);
+      setExcerpt(post.excerpt ?? "");
+      setContent(post.content ?? "");
+      setContentFormat(post.contentFormat);
+      setStatus(post.status);
+      setIsFeatured(post.isFeatured);
+      setCategories(post.categories.join(","));
+      setTags(post.tags.join(","));
+      setImageUrl(post.featuredImageUrl ?? "");
+      setImageAlt(post.featuredImageAlt ?? "");
+    } else {
+      setTitle("");
+      setSlug("");
+      setExcerpt("");
+      setContent("");
+      setContentFormat(ContentFormat.HTML);
+      setStatus(defaultStatus(userRole));
+      setIsFeatured(false);
+      setCategories("");
+      setTags("");
+      setImageUrl("");
+      setImageAlt("");
+    }
+  }, [open, post, userRole]);
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!content || content === "<p></p>") {
+      toast.error("Content cannot be empty.");
+      return;
+    }
+
+    const body = {
+      title: title.trim(),
+      slug: slug.trim() || undefined,
+      excerpt: excerpt.trim() || undefined,
+      content,
+      contentFormat,
+      status: userRole !== UserRole.ADMIN ? PostStatus.DRAFT : status,
+      isFeatured,
+      categories: categories.trim() || undefined,
+      tags: tags.trim() || undefined,
+      featuredImageUrl: imageUrl || undefined,
+      featuredImageAlt: imageAlt || undefined,
+    };
+
+    setLoading(true);
+    try {
+      if (isEdit && post) {
+        await clientFetch(`/blog-posts/${post.id}`, {
+          method: "PATCH",
+          body: JSON.stringify(body),
+        });
+        toast.success("Post updated!");
+      } else {
+        await clientFetch("/blog-posts", {
+          method: "POST",
+          body: JSON.stringify(body),
+        });
+        toast.success("Post created!");
+      }
+      onOpenChange(false);
+      onSuccess();
+    } catch (err: unknown) {
+      toast.error(err instanceof Error ? err.message : "Something went wrong");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const statusColor: Record<PostStatus, string> = {
+    [PostStatus.PUBLISHED]: "text-emerald-600",
+    [PostStatus.DRAFT]: "text-zinc-500",
+    [PostStatus.ARCHIVED]: "text-amber-600",
+  };
+
+  return (
+    <Sheet open={open} onOpenChange={onOpenChange}>
+      {/* Wide sheet — takes 60% of screen on large displays */}
+      <SheetContent
+        side="right"
+        className="w-full sm:max-w-2xl lg:max-w-3xl flex flex-col p-0 gap-0"
+      >
+        {/* ── Sheet header ──────────────────────────────────────────────────── */}
+        <SheetHeader className="px-6 py-4 border-b shrink-0">
+          <SheetTitle className="flex items-center gap-2">
+            <FileText className="h-4 w-4 text-muted-foreground" />
+            {isEdit ? "Edit Post" : "New Post"}
+          </SheetTitle>
+          <SheetDescription>
+            {isEdit
+              ? `Editing "${post?.title}"`
+              : "Fill in the details below and hit Publish (or save as Draft)."}
+          </SheetDescription>
+        </SheetHeader>
+
+        {/* ── Scrollable form body ──────────────────────────────────────────── */}
+        <form
+          id="post-sheet-form"
+          onSubmit={handleSubmit}
+          className="flex-1 overflow-y-auto"
+        >
+          <div className="px-6 py-5 space-y-5">
+
+            {/* Title + Slug */}
+            <div className="space-y-3">
+              <div className="space-y-1.5">
+                <Label htmlFor="ps-title">
+                  Title <span className="text-destructive">*</span>
+                </Label>
+                <Input
+                  id="ps-title"
+                  value={title}
+                  onChange={(e) => setTitle(e.target.value)}
+                  placeholder="My awesome post"
+                  required
+                  className="text-base font-medium"
+                />
+              </div>
+              <div className="space-y-1.5">
+                <Label htmlFor="ps-slug" className="text-muted-foreground text-xs">
+                  Slug <span className="text-muted-foreground/60">(auto-generated if empty)</span>
+                </Label>
+                <Input
+                  id="ps-slug"
+                  value={slug}
+                  onChange={(e) => setSlug(e.target.value)}
+                  placeholder="my-awesome-post"
+                  className="font-mono text-xs"
+                />
+              </div>
+            </div>
+
+            <Separator />
+
+            {/* Content editor */}
+            <div className="space-y-1.5">
+              <Label>
+                Content <span className="text-destructive">*</span>
+              </Label>
+              <TiptapEditor
+                value={content}
+                onChange={setContent}
+                placeholder="Write your post content here…"
+                minHeight="340px"
+              />
+            </div>
+
+            {/* Excerpt */}
+            <div className="space-y-1.5">
+              <Label htmlFor="ps-excerpt">Excerpt</Label>
+              <Textarea
+                id="ps-excerpt"
+                value={excerpt}
+                onChange={(e) => setExcerpt(e.target.value)}
+                placeholder="A short description shown in post listings…"
+                rows={2}
+                className="resize-none"
+              />
+            </div>
+
+            <Separator />
+
+            {/* Settings row */}
+            <div className="space-y-3">
+              <div className="flex items-center gap-1.5 text-sm font-medium text-muted-foreground">
+                <Settings2 className="h-3.5 w-3.5" />
+                Post settings
+              </div>
+
+              <div className="grid gap-3 sm:grid-cols-2">
+                {/* Status — admin only */}
+                {userRole === UserRole.ADMIN ? (
+                  <div className="space-y-1.5">
+                    <Label>Status</Label>
+                    <Select
+                      value={status}
+                      onValueChange={(v) => setStatus(v as PostStatus)}
+                    >
+                      <SelectTrigger>
+                        <SelectValue />
+                      </SelectTrigger>
+                      <SelectContent>
+                        <SelectItem value={PostStatus.DRAFT}>
+                          <span className="flex items-center gap-2">
+                            <span className="h-2 w-2 rounded-full bg-zinc-400" />
+                            Draft
+                          </span>
+                        </SelectItem>
+                        <SelectItem value={PostStatus.PUBLISHED}>
+                          <span className="flex items-center gap-2">
+                            <span className="h-2 w-2 rounded-full bg-emerald-500" />
+                            Published
+                          </span>
+                        </SelectItem>
+                        <SelectItem value={PostStatus.ARCHIVED}>
+                          <span className="flex items-center gap-2">
+                            <span className="h-2 w-2 rounded-full bg-amber-500" />
+                            Archived
+                          </span>
+                        </SelectItem>
+                      </SelectContent>
+                    </Select>
+                  </div>
+                ) : (
+                  <div className="space-y-1.5">
+                    <Label className="text-muted-foreground">Status</Label>
+                    <div className="flex h-9 items-center text-sm text-muted-foreground border rounded-md px-3">
+                      Saved as Draft (Manager)
+                    </div>
+                  </div>
+                )}
+
+                {/* Format */}
+                <div className="space-y-1.5">
+                  <Label>Content format</Label>
+                  <Select
+                    value={contentFormat}
+                    onValueChange={(v) => setContentFormat(v as ContentFormat)}
+                  >
+                    <SelectTrigger>
+                      <SelectValue />
+                    </SelectTrigger>
+                    <SelectContent>
+                      <SelectItem value={ContentFormat.HTML}>HTML (Tiptap)</SelectItem>
+                      <SelectItem value={ContentFormat.MARKDOWN}>Markdown</SelectItem>
+                    </SelectContent>
+                  </Select>
+                </div>
+              </div>
+
+              {/* Categories + Tags */}
+              <div className="grid gap-3 sm:grid-cols-2">
+                <div className="space-y-1.5">
+                  <Label htmlFor="ps-cats">Categories</Label>
+                  <Input
+                    id="ps-cats"
+                    value={categories}
+                    onChange={(e) => setCategories(e.target.value)}
+                    placeholder="tech, tutorials"
+                  />
+                </div>
+                <div className="space-y-1.5">
+                  <Label htmlFor="ps-tags">Tags</Label>
+                  <Input
+                    id="ps-tags"
+                    value={tags}
+                    onChange={(e) => setTags(e.target.value)}
+                    placeholder="nextjs, react"
+                  />
+                </div>
+              </div>
+
+              {/* Featured toggle */}
+              {userRole === UserRole.ADMIN && (
+                <div className="flex items-center justify-between rounded-lg border px-4 py-3">
+                  <div>
+                    <p className="text-sm font-medium">Featured post</p>
+                    <p className="text-xs text-muted-foreground">
+                      Shown in the hero/featured section on the home page
+                    </p>
+                  </div>
+                  <Switch
+                    checked={isFeatured}
+                    onCheckedChange={setIsFeatured}
+                  />
+                </div>
+              )}
+            </div>
+
+            <Separator />
+
+            {/* Featured image */}
+            <ImageUploader
+              value={imageUrl}
+              onChange={setImageUrl}
+              altValue={imageAlt}
+              onAltChange={setImageAlt}
+              label="Featured Image"
+            />
+          </div>
+        </form>
+
+        {/* ── Sticky footer ────────────────────────────────────────────────── */}
+        <div className="border-t px-6 py-4 flex items-center justify-between gap-3 bg-background shrink-0">
+          {isEdit && (
+            <span className={`text-xs font-medium capitalize ${statusColor[status]}`}>
+              ● {status}
+            </span>
+          )}
+          <div className="flex gap-2 ml-auto">
+            <Button
+              type="button"
+              variant="outline"
+              onClick={() => onOpenChange(false)}
+              disabled={loading}
+            >
+              Cancel
+            </Button>
+            <Button type="submit" form="post-sheet-form" disabled={loading}>
+              {loading && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+              {isEdit ? "Save changes" : status === PostStatus.PUBLISHED ? "Publish" : "Save Draft"}
+            </Button>
+          </div>
+        </div>
+      </SheetContent>
+    </Sheet>
+  );
+}

frontend/app/dashboard/components/posts-table.tsx

@@ -0,0 +1,293 @@
+"use client";
+
+import { useState, useCallback } from "react";
+import { clientFetch } from "@/lib/api";
+import { toast } from "sonner";
+import { BlogPost, PostStatus, UserRole } from "@/lib/types";
+import { PostSheet } from "./post-sheet";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+  AlertDialogTrigger,
+} from "@/components/ui/alert-dialog";
+import {
+  Eye,
+  Loader2,
+  Pencil,
+  Trash2,
+  PlusCircle,
+  ExternalLink,
+  Star,
+  Search,
+} from "lucide-react";
+import Link from "next/link";
+
+interface Props {
+  initialPosts: BlogPost[];
+  userRole: UserRole;
+}
+
+const statusMeta: Record<PostStatus, { label: string; dot: string; row: string }> = {
+  [PostStatus.PUBLISHED]: {
+    label: "Published",
+    dot: "bg-emerald-500",
+    row: "border-l-emerald-400",
+  },
+  [PostStatus.DRAFT]: {
+    label: "Draft",
+    dot: "bg-zinc-400",
+    row: "border-l-zinc-300",
+  },
+  [PostStatus.ARCHIVED]: {
+    label: "Archived",
+    dot: "bg-amber-400",
+    row: "border-l-amber-400",
+  },
+};
+
+export function PostsTable({ initialPosts, userRole }: Props) {
+  const [posts, setPosts] = useState<BlogPost[]>(initialPosts);
+  const [sheetOpen, setSheetOpen] = useState(false);
+  const [editingPost, setEditingPost] = useState<BlogPost | null>(null);
+  const [deletingId, setDeletingId] = useState<string | null>(null);
+  const [search, setSearch] = useState("");
+
+  const refreshPosts = useCallback(async () => {
+    try {
+      const data = await clientFetch<{ posts: BlogPost[]; total: number }>(
+        "/blog-posts?pageSize=50"
+      );
+      setPosts(data.posts);
+    } catch {
+      /* ignore */
+    }
+  }, []);
+
+  const openCreate = () => {
+    setEditingPost(null);
+    setSheetOpen(true);
+  };
+
+  const openEdit = (post: BlogPost) => {
+    setEditingPost(post);
+    setSheetOpen(true);
+  };
+
+  const handleDelete = async (id: string) => {
+    setDeletingId(id);
+    try {
+      await clientFetch(`/blog-posts/${id}`, { method: "DELETE" });
+      toast.success("Post deleted.");
+      setPosts((prev) => prev.filter((p) => p.id !== id));
+    } catch (err: unknown) {
+      toast.error(err instanceof Error ? err.message : "Delete failed");
+    } finally {
+      setDeletingId(null);
+    }
+  };
+
+  const canEdit = userRole === UserRole.ADMIN;
+  const canCreate = userRole === UserRole.ADMIN || userRole === UserRole.MANAGER;
+
+  const filtered = search.trim()
+    ? posts.filter(
+        (p) =>
+          p.title.toLowerCase().includes(search.toLowerCase()) ||
+          p.slug.toLowerCase().includes(search.toLowerCase())
+      )
+    : posts;
+
+  return (
+    <>
+      {/* ── Toolbar ───────────────────────────────────────────────────────── */}
+      <div className="flex flex-wrap items-center justify-between gap-3 mb-4">
+        <div className="relative">
+          <Search className="absolute left-3 top-1/2 -translate-y-1/2 h-3.5 w-3.5 text-muted-foreground" />
+          <Input
+            placeholder="Search posts…"
+            value={search}
+            onChange={(e) => setSearch(e.target.value)}
+            className="pl-8 h-8 w-56 text-sm"
+          />
+        </div>
+        {canCreate && (
+          <Button size="sm" onClick={openCreate} className="gap-1.5">
+            <PlusCircle className="h-4 w-4" />
+            New Post
+          </Button>
+        )}
+      </div>
+
+      {/* ── Posts list ────────────────────────────────────────────────────── */}
+      {filtered.length === 0 ? (
+        <div className="rounded-xl border border-dashed p-10 text-center text-sm text-muted-foreground">
+          {search
+            ? "No posts match your search."
+            : "No posts yet. Create your first post!"}
+        </div>
+      ) : (
+        <div className="rounded-xl border overflow-hidden divide-y">
+          {filtered.map((post) => {
+            const meta = statusMeta[post.status];
+            return (
+              <div
+                key={post.id}
+                className={`flex items-start gap-3 px-4 py-3.5 border-l-4 bg-card hover:bg-muted/30 transition-colors ${meta.row}`}
+              >
+                {/* Thumbnail */}
+                {post.featuredImageUrl ? (
+                  // eslint-disable-next-line @next/next/no-img-element
+                  <img
+                    src={post.featuredImageUrl}
+                    alt={post.featuredImageAlt || ""}
+                    className="h-12 w-20 rounded-md object-cover shrink-0 border hidden sm:block"
+                  />
+                ) : (
+                  <div className="h-12 w-20 rounded-md bg-muted shrink-0 hidden sm:flex items-center justify-center">
+                    <span className="text-xs text-muted-foreground/50">No img</span>
+                  </div>
+                )}
+
+                {/* Main content */}
+                <div className="flex-1 min-w-0">
+                  <div className="flex flex-wrap items-center gap-1.5 mb-0.5">
+                    <span
+                      className={`inline-block h-1.5 w-1.5 rounded-full ${meta.dot}`}
+                    />
+                    <span className="text-xs text-muted-foreground">
+                      {meta.label}
+                    </span>
+                    {post.isFeatured && (
+                      <Star className="h-3 w-3 text-amber-500 fill-amber-500" />
+                    )}
+                  </div>
+
+                  <Link
+                    href={`/blog/${post.slug}`}
+                    target="_blank"
+                    className="font-semibold text-sm hover:text-primary transition-colors line-clamp-1"
+                  >
+                    {post.title}
+                    <ExternalLink className="inline-block ml-1 h-2.5 w-2.5 opacity-50" />
+                  </Link>
+
+                  <div className="flex flex-wrap items-center gap-2 mt-1">
+                    <span className="text-xs text-muted-foreground font-mono">
+                      /{post.slug}
+                    </span>
+                    <span className="flex items-center gap-1 text-xs text-muted-foreground">
+                      <Eye className="h-3 w-3" /> {post.views.toLocaleString()}
+                    </span>
+                    {post.author && (
+                      <span className="text-xs text-muted-foreground">
+                        {post.author.name || post.author.email}
+                      </span>
+                    )}
+                  </div>
+
+                  {(post.categories.length > 0 || post.tags.length > 0) && (
+                    <div className="flex flex-wrap gap-1 mt-1.5">
+                      {post.categories.map((c) => (
+                        <Badge
+                          key={c}
+                          variant="secondary"
+                          className="text-xs h-4 px-1.5"
+                        >
+                          {c}
+                        </Badge>
+                      ))}
+                      {post.tags.slice(0, 3).map((t) => (
+                        <Badge
+                          key={t}
+                          variant="outline"
+                          className="text-xs h-4 px-1.5"
+                        >
+                          #{t}
+                        </Badge>
+                      ))}
+                      {post.tags.length > 3 && (
+                        <span className="text-xs text-muted-foreground">
+                          +{post.tags.length - 3}
+                        </span>
+                      )}
+                    </div>
+                  )}
+                </div>
+
+                {/* Date */}
+                <span className="text-xs text-muted-foreground shrink-0 hidden md:block">
+                  {new Date(post.updatedAt).toLocaleDateString()}
+                </span>
+
+                {/* Actions */}
+                {canEdit && (
+                  <div className="flex gap-1 shrink-0">
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      className="h-7 w-7 p-0"
+                      onClick={() => openEdit(post)}
+                    >
+                      <Pencil className="h-3.5 w-3.5" />
+                    </Button>
+                    <AlertDialog>
+                      <AlertDialogTrigger asChild>
+                        <Button
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 text-destructive hover:text-destructive hover:bg-destructive/10"
+                        >
+                          <Trash2 className="h-3.5 w-3.5" />
+                        </Button>
+                      </AlertDialogTrigger>
+                      <AlertDialogContent>
+                        <AlertDialogHeader>
+                          <AlertDialogTitle>Delete post?</AlertDialogTitle>
+                          <AlertDialogDescription>
+                            &quot;{post.title}&quot; will be permanently deleted.
+                            This cannot be undone.
+                          </AlertDialogDescription>
+                        </AlertDialogHeader>
+                        <AlertDialogFooter>
+                          <AlertDialogCancel>Cancel</AlertDialogCancel>
+                          <AlertDialogAction
+                            className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
+                            onClick={() => handleDelete(post.id)}
+                            disabled={deletingId === post.id}
+                          >
+                            {deletingId === post.id && (
+                              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                            )}
+                            Delete
+                          </AlertDialogAction>
+                        </AlertDialogFooter>
+                      </AlertDialogContent>
+                    </AlertDialog>
+                  </div>
+                )}
+              </div>
+            );
+          })}
+        </div>
+      )}
+
+      {/* ── Post create/edit sheet ─────────────────────────────────────────── */}
+      <PostSheet
+        open={sheetOpen}
+        onOpenChange={setSheetOpen}
+        post={editingPost}
+        userRole={userRole}
+        onSuccess={refreshPosts}
+      />
+    </>
+  );
+}

frontend/app/dashboard/components/users-table.tsx

@@ -0,0 +1,329 @@
+"use client";
+
+import { useState } from "react";
+import { clientFetch } from "@/lib/api";
+import { toast } from "sonner";
+import { User, UserRole } from "@/lib/types";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import {
+  Sheet,
+  SheetContent,
+  SheetDescription,
+  SheetHeader,
+  SheetTitle,
+} from "@/components/ui/sheet";
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+} from "@/components/ui/alert-dialog";
+import { Loader2, Pencil, Trash2, Check, Users2 } from "lucide-react";
+
+interface Props {
+  initialUsers: User[];
+}
+
+const roleMeta: Record<UserRole, { label: string; classes: string }> = {
+  [UserRole.ADMIN]: {
+    label: "Admin",
+    classes: "bg-red-100 text-red-800 border-red-200 dark:bg-red-950 dark:text-red-300",
+  },
+  [UserRole.MANAGER]: {
+    label: "Manager",
+    classes: "bg-amber-100 text-amber-800 border-amber-200 dark:bg-amber-950 dark:text-amber-300",
+  },
+  [UserRole.MEMBER]: {
+    label: "Member",
+    classes: "bg-blue-100 text-blue-700 border-blue-200 dark:bg-blue-950 dark:text-blue-300",
+  },
+};
+
+function Avatar({ name, email }: { name?: string; email: string }) {
+  const letter = (name || email).charAt(0).toUpperCase();
+  return (
+    <div className="h-9 w-9 shrink-0 rounded-full bg-primary/10 flex items-center justify-center text-sm font-semibold text-primary select-none">
+      {letter}
+    </div>
+  );
+}
+
+export function UsersTable({ initialUsers }: Props) {
+  const [users, setUsers] = useState<User[]>(initialUsers);
+  const [editingUser, setEditingUser] = useState<User | null>(null);
+  const [deletingUser, setDeletingUser] = useState<User | null>(null);
+  const [editName, setEditName] = useState("");
+  const [editRole, setEditRole] = useState<UserRole>(UserRole.MEMBER);
+  const [loading, setLoading] = useState(false);
+  const [deleteLoading, setDeleteLoading] = useState(false);
+
+  const openEdit = (user: User) => {
+    setEditingUser(user);
+    setEditName(user.name || "");
+    setEditRole(user.role);
+  };
+
+  const closeEdit = () => setEditingUser(null);
+
+  const handleUpdate = async () => {
+    if (!editingUser) return;
+    setLoading(true);
+    try {
+      let updated = editingUser;
+
+      if (editName.trim() !== (editingUser.name || "")) {
+        const res = await clientFetch<{ success: boolean; user: User }>(
+          `/users/${editingUser.id}`,
+          {
+            method: "PATCH",
+            body: JSON.stringify({ name: editName.trim() || undefined }),
+          }
+        );
+        updated = res.user;
+      }
+
+      if (editRole !== editingUser.role) {
+        const res = await clientFetch<{ success: boolean; user: User }>(
+          `/users/${editingUser.id}/role`,
+          {
+            method: "PATCH",
+            body: JSON.stringify({ role: editRole }),
+          }
+        );
+        updated = res.user;
+      }
+
+      toast.success("User updated.");
+      setUsers((prev) =>
+        prev.map((u) => (u.id === editingUser.id ? updated : u))
+      );
+      closeEdit();
+    } catch (err: unknown) {
+      toast.error(err instanceof Error ? err.message : "Update failed");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleDelete = async () => {
+    if (!deletingUser) return;
+    setDeleteLoading(true);
+    try {
+      await clientFetch(`/users/${deletingUser.id}`, { method: "DELETE" });
+      toast.success(`User "${deletingUser.email}" deleted.`);
+      setUsers((prev) => prev.filter((u) => u.id !== deletingUser.id));
+      setDeletingUser(null);
+    } catch (err: unknown) {
+      toast.error(err instanceof Error ? err.message : "Delete failed");
+    } finally {
+      setDeleteLoading(false);
+    }
+  };
+
+  if (users.length === 0) {
+    return (
+      <div className="rounded-xl border border-dashed p-10 text-center text-sm text-muted-foreground">
+        No users found.
+      </div>
+    );
+  }
+
+  return (
+    <>
+      <div className="rounded-xl border overflow-hidden divide-y">
+        {users.map((user) => {
+          const role = roleMeta[user.role];
+          return (
+            <div
+              key={user.id}
+              className="flex items-center gap-3 px-4 py-3 bg-card hover:bg-muted/30 transition-colors"
+            >
+              <Avatar name={user.name} email={user.email} />
+
+              <div className="flex-1 min-w-0">
+                <div className="flex flex-wrap items-center gap-2">
+                  <p className="text-sm font-medium truncate">
+                    {user.name || (
+                      <span className="italic text-muted-foreground">
+                        No name
+                      </span>
+                    )}
+                  </p>
+                  <span
+                    className={`inline-flex items-center rounded-full border px-2 py-0.5 text-xs font-medium ${role.classes}`}
+                  >
+                    {role.label}
+                  </span>
+                  {!user.isActive && (
+                    <Badge variant="outline" className="text-xs text-muted-foreground">
+                      Inactive
+                    </Badge>
+                  )}
+                </div>
+                <p className="text-xs text-muted-foreground truncate">
+                  {user.email}
+                </p>
+              </div>
+
+              <span className="text-xs text-muted-foreground shrink-0 hidden sm:block">
+                {new Date(user.createdAt).toLocaleDateString()}
+              </span>
+
+              <Button
+                variant="ghost"
+                size="sm"
+                className="h-7 w-7 p-0 shrink-0"
+                onClick={() => openEdit(user)}
+              >
+                <Pencil className="h-3.5 w-3.5" />
+              </Button>
+
+              <Button
+                variant="ghost"
+                size="sm"
+                className="h-7 w-7 p-0 shrink-0 text-destructive hover:text-destructive hover:bg-destructive/10"
+                onClick={() => setDeletingUser(user)}
+              >
+                <Trash2 className="h-3.5 w-3.5" />
+              </Button>
+            </div>
+          );
+        })}
+      </div>
+
+      {/* ── Edit sheet ───────────────────────────────────────────────────── */}
+      <Sheet open={!!editingUser} onOpenChange={(o) => !o && closeEdit()}>
+        <SheetContent side="right" className="sm:max-w-sm">
+          <SheetHeader>
+            <SheetTitle className="flex items-center gap-2">
+              <Users2 className="h-4 w-4 text-muted-foreground" />
+              Edit User
+            </SheetTitle>
+            <SheetDescription>{editingUser?.email}</SheetDescription>
+          </SheetHeader>
+
+          <div className="mt-6 space-y-4 px-1">
+            {/* Avatar preview */}
+            <div className="flex items-center gap-3">
+              <div className="h-12 w-12 rounded-full bg-primary/10 flex items-center justify-center text-lg font-semibold text-primary">
+                {(editName || editingUser?.email || "?").charAt(0).toUpperCase()}
+              </div>
+              <div>
+                <p className="text-sm font-medium">{editName || "No name"}</p>
+                <p className="text-xs text-muted-foreground">{editingUser?.email}</p>
+              </div>
+            </div>
+
+            <div className="space-y-1.5">
+              <Label htmlFor="eu-name">Display name</Label>
+              <Input
+                id="eu-name"
+                value={editName}
+                onChange={(e) => setEditName(e.target.value)}
+                placeholder="Full name"
+              />
+            </div>
+
+            <div className="space-y-1.5">
+              <Label>Role</Label>
+              <Select
+                value={editRole}
+                onValueChange={(v) => setEditRole(v as UserRole)}
+              >
+                <SelectTrigger>
+                  <SelectValue />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value={UserRole.MEMBER}>
+                    <span className="flex items-center gap-2">
+                      <span className="h-2 w-2 rounded-full bg-blue-500" />
+                      Member
+                    </span>
+                  </SelectItem>
+                  <SelectItem value={UserRole.MANAGER}>
+                    <span className="flex items-center gap-2">
+                      <span className="h-2 w-2 rounded-full bg-amber-500" />
+                      Manager
+                    </span>
+                  </SelectItem>
+                  <SelectItem value={UserRole.ADMIN}>
+                    <span className="flex items-center gap-2">
+                      <span className="h-2 w-2 rounded-full bg-red-500" />
+                      Admin
+                    </span>
+                  </SelectItem>
+                </SelectContent>
+              </Select>
+              <p className="text-xs text-muted-foreground">
+                {editRole === UserRole.ADMIN
+                  ? "Full access: create, edit, delete posts and manage users."
+                  : editRole === UserRole.MANAGER
+                  ? "Can create posts (saved as draft for review)."
+                  : "Read-only access to the dashboard."}
+              </p>
+            </div>
+
+            <div className="flex gap-2 pt-2">
+              <Button variant="outline" className="flex-1" onClick={closeEdit} disabled={loading}>
+                Cancel
+              </Button>
+              <Button className="flex-1" onClick={handleUpdate} disabled={loading}>
+                {loading ? (
+                  <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                ) : (
+                  <Check className="mr-2 h-4 w-4" />
+                )}
+                Save
+              </Button>
+            </div>
+          </div>
+        </SheetContent>
+      </Sheet>
+
+      {/* ── Delete confirmation dialog ────────────────────────────────────── */}
+      <AlertDialog open={!!deletingUser} onOpenChange={(o) => !o && setDeletingUser(null)}>
+        <AlertDialogContent>
+          <AlertDialogHeader>
+            <AlertDialogTitle>Delete user?</AlertDialogTitle>
+            <AlertDialogDescription>
+              This will permanently delete{" "}
+              <span className="font-medium text-foreground">
+                {deletingUser?.name || deletingUser?.email}
+              </span>
+              . This action cannot be undone.
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel disabled={deleteLoading}>Cancel</AlertDialogCancel>
+            <AlertDialogAction
+              onClick={handleDelete}
+              disabled={deleteLoading}
+              className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
+            >
+              {deleteLoading ? (
+                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              ) : (
+                <Trash2 className="mr-2 h-4 w-4" />
+              )}
+              Delete
+            </AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+    </>
+  );
+}

frontend/app/dashboard/page.tsx

@@ -0,0 +1,243 @@
+import { redirect } from "next/navigation";
+import { cookies } from "next/headers";
+import { apiFetch, ApiError } from "@/lib/api";
+import { BlogPost, User, UserRole, CurrentUser, PostStatus } from "@/lib/types";
+import { PostsTable } from "./components/posts-table";
+import { UsersTable } from "./components/users-table";
+import { Card, CardContent } from "@/components/ui/card";
+import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
+import {
+  FileText,
+  Users,
+  Eye,
+  TrendingUp,
+  CheckCircle2,
+  Clock,
+  Archive,
+} from "lucide-react";
+
+// ── JWT decode (no verification — display only) ────────────────────────────
+function decodeJwtPayload(token: string): CurrentUser | null {
+  try {
+    const base64Payload = token.split(".")[1];
+    const decoded = Buffer.from(base64Payload, "base64url").toString("utf-8");
+    return JSON.parse(decoded) as CurrentUser;
+  } catch {
+    return null;
+  }
+}
+
+const rolePill: Record<UserRole, string> = {
+  [UserRole.ADMIN]: "bg-red-100 text-red-700 border-red-200",
+  [UserRole.MANAGER]: "bg-amber-100 text-amber-700 border-amber-200",
+  [UserRole.MEMBER]: "bg-blue-100 text-blue-700 border-blue-200",
+};
+
+// ── Stat card ──────────────────────────────────────────────────────────────
+function StatCard({
+  icon: Icon,
+  label,
+  value,
+  sub,
+  accent,
+}: {
+  icon: React.ElementType;
+  label: string;
+  value: number | string;
+  sub?: string;
+  accent?: string;
+}) {
+  return (
+    <Card className="overflow-hidden">
+      <CardContent className="p-5">
+        <div className="flex items-start justify-between gap-2">
+          <div>
+            <p className="text-xs font-medium text-muted-foreground uppercase tracking-wide mb-1">
+              {label}
+            </p>
+            <p className={`text-3xl font-bold tracking-tight ${accent ?? ""}`}>
+              {value}
+            </p>
+            {sub && (
+              <p className="text-xs text-muted-foreground mt-1">{sub}</p>
+            )}
+          </div>
+          <div className="h-9 w-9 rounded-lg bg-muted flex items-center justify-center shrink-0">
+            <Icon className="h-4.5 w-4.5 text-muted-foreground" />
+          </div>
+        </div>
+      </CardContent>
+    </Card>
+  );
+}
+
+// ── Page ───────────────────────────────────────────────────────────────────
+export default async function DashboardPage() {
+  /* Auth */
+  const cookieStore = await cookies();
+  const accessToken = cookieStore.get("accessToken")?.value;
+  if (!accessToken) redirect("/auth");
+
+  const currentUser = decodeJwtPayload(accessToken);
+  if (!currentUser) redirect("/auth");
+
+  /* Posts */
+  let posts: BlogPost[] = [];
+  try {
+    const data = await apiFetch<{ posts: BlogPost[]; total: number }>(
+      "/blog-posts?pageSize=100"
+    );
+    posts = data.posts;
+  } catch (err) {
+    if (err instanceof ApiError && err.status === 401) redirect("/auth");
+  }
+
+  /* Users (ADMIN only) */
+  let users: User[] = [];
+  if (currentUser.role === UserRole.ADMIN) {
+    try {
+      const data = await apiFetch<{ users: User[]; total: number }>(
+        "/users?pageSize=100"
+      );
+      users = data.users;
+    } catch { /* non-fatal */ }
+  }
+
+  /* Stats */
+  const published = posts.filter((p) => p.status === PostStatus.PUBLISHED).length;
+  const drafts = posts.filter((p) => p.status === PostStatus.DRAFT).length;
+  const archived = posts.filter((p) => p.status === PostStatus.ARCHIVED).length;
+  const totalViews = posts.reduce((s, p) => s + (p.views ?? 0), 0);
+
+  const displayName = currentUser.name || currentUser.email;
+  const isAdmin = currentUser.role === UserRole.ADMIN;
+
+  return (
+    <div className="min-h-screen bg-muted/20">
+      {/* ── Top header bar ──────────────────────────────────────────────────── */}
+      <div className="border-b bg-background">
+        <div className="max-w-6xl mx-auto px-4 sm:px-6 py-4 flex flex-wrap items-center justify-between gap-3">
+          <div>
+            <h1 className="text-xl font-bold">Dashboard</h1>
+            <p className="text-xs text-muted-foreground">
+              Welcome back, <span className="font-medium text-foreground">{displayName}</span>
+            </p>
+          </div>
+          <span
+            className={`inline-flex items-center rounded-full border px-3 py-1 text-xs font-semibold ${rolePill[currentUser.role as UserRole]}`}
+          >
+            {currentUser.role}
+          </span>
+        </div>
+      </div>
+
+      <div className="max-w-6xl mx-auto px-4 sm:px-6 py-6 space-y-6">
+
+        {/* ── Stats grid ────────────────────────────────────────────────────── */}
+        <div className={`grid gap-4 ${isAdmin ? "sm:grid-cols-2 lg:grid-cols-4" : "sm:grid-cols-3"}`}>
+          <StatCard
+            icon={FileText}
+            label="Total posts"
+            value={posts.length}
+            sub={`${published} published`}
+          />
+          <StatCard
+            icon={CheckCircle2}
+            label="Published"
+            value={published}
+            accent="text-emerald-600"
+          />
+          <StatCard
+            icon={Clock}
+            label="Drafts"
+            value={drafts}
+            accent="text-zinc-500"
+          />
+          {isAdmin && (
+            <>
+              <StatCard
+                icon={Eye}
+                label="Total views"
+                value={totalViews.toLocaleString()}
+                sub="across all posts"
+                accent="text-primary"
+              />
+            </>
+          )}
+        </div>
+
+        {/* Second row for admin — archived + users */}
+        {isAdmin && (
+          <div className="grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
+            <StatCard
+              icon={Archive}
+              label="Archived"
+              value={archived}
+              accent="text-amber-600"
+            />
+            <StatCard
+              icon={Users}
+              label="Total users"
+              value={users.length}
+              sub={`${users.filter((u) => u.isActive).length} active`}
+            />
+            <StatCard
+              icon={TrendingUp}
+              label="Avg. views / post"
+              value={posts.length ? Math.round(totalViews / posts.length).toLocaleString() : "—"}
+            />
+          </div>
+        )}
+
+        {/* ── Tabs ──────────────────────────────────────────────────────────── */}
+        <Tabs defaultValue="posts" className="space-y-4">
+          <TabsList className={isAdmin ? "" : "w-auto"}>
+            <TabsTrigger value="posts" className="gap-1.5">
+              <FileText className="h-3.5 w-3.5" />
+              Posts
+              <span className="rounded-full bg-muted px-1.5 py-0.5 text-[10px] font-semibold text-muted-foreground ml-0.5">
+                {posts.length}
+              </span>
+            </TabsTrigger>
+            {isAdmin && (
+              <TabsTrigger value="users" className="gap-1.5">
+                <Users className="h-3.5 w-3.5" />
+                Users
+                <span className="rounded-full bg-muted px-1.5 py-0.5 text-[10px] font-semibold text-muted-foreground ml-0.5">
+                  {users.length}
+                </span>
+              </TabsTrigger>
+            )}
+          </TabsList>
+
+          {/* Posts tab */}
+          <TabsContent value="posts" className="mt-0">
+            <PostsTable
+              initialPosts={posts}
+              userRole={currentUser.role as UserRole}
+            />
+          </TabsContent>
+
+          {/* Users tab (admin only) */}
+          {isAdmin && (
+            <TabsContent value="users" className="mt-0">
+              <UsersTable initialUsers={users} />
+            </TabsContent>
+          )}
+        </Tabs>
+
+        {/* Member read-only notice */}
+        {currentUser.role === UserRole.MEMBER && (
+          <Card className="border-dashed border-muted-foreground/30 bg-muted/20">
+            <CardContent className="py-4 px-5">
+              <p className="text-sm text-muted-foreground">
+                <span className="font-semibold text-foreground">Read-only access.</span>{" "}
+                You can view posts but cannot create, edit, or delete them. Contact an admin to upgrade your role.
+              </p>
+            </CardContent>
+          </Card>
+        )}
+      </div>
+    </div>
+  );
+}