Add genre management functionality and update sidebar navigation

This commit is contained in:
2026-04-06 18:24:05 +00:00
parent d3f3d9c91a
commit c811135b92
7 changed files with 456 additions and 39 deletions
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"use client"
import { useEffect, useMemo, useState } from "react"
import { GitMerge, Loader2, Pencil, Plus, Save, Tag, Trash2, X } from "lucide-react"
import { toast } from "sonner"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Textarea } from "@/components/ui/textarea"
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "@/components/ui/dialog"
interface Genre {
id: string
name: string
slug: string
description?: string | null
icon?: string | null
novelCount?: number
}
export function GenreClient() {
const [genres, setGenres] = useState<Genre[]>([])
const [loading, setLoading] = useState(true)
const [submitting, setSubmitting] = useState(false)
const [keyword, setKeyword] = useState("")
// Form state
const [editingId, setEditingId] = useState<string | null>(null)
const [formName, setFormName] = useState("")
const [formDesc, setFormDesc] = useState("")
const [formIcon, setFormIcon] = useState("")
// Merge dialog
const [mergeOpen, setMergeOpen] = useState(false)
const [mergeSource, setMergeSource] = useState<Genre | null>(null)
const [mergeTargetId, setMergeTargetId] = useState("")
const [mergeKeyword, setMergeKeyword] = useState("")
// Delete confirm
const [deleteTarget, setDeleteTarget] = useState<Genre | null>(null)
const [deleteOpen, setDeleteOpen] = useState(false)
const filtered = useMemo(() => {
const q = keyword.trim().toLowerCase()
if (!q) return genres
return genres.filter(
(g) =>
g.name.toLowerCase().includes(q) ||
g.slug.toLowerCase().includes(q)
)
}, [keyword, genres])
const mergeTargetOptions = useMemo(() => {
const q = mergeKeyword.trim().toLowerCase()
return genres.filter(
(g) =>
g.id !== mergeSource?.id &&
(!q || g.name.toLowerCase().includes(q) || g.slug.toLowerCase().includes(q))
)
}, [genres, mergeSource, mergeKeyword])
const fetchGenres = async () => {
try {
const res = await fetch("/api/mod/the-loai")
if (!res.ok) throw new Error("Không thể tải danh sách thể loại")
const data: Genre[] = await res.json()
// Enrich with novelCount from public endpoint
const countRes = await fetch("/api/genres")
if (countRes.ok) {
const countData: Genre[] = await countRes.json()
const countMap = Object.fromEntries(countData.map((g) => [g.id, g.novelCount ?? 0]))
data.forEach((g) => { g.novelCount = countMap[g.id] ?? 0 })
}
setGenres(data)
} catch (err: any) {
toast.error(err.message || "Lỗi tải thể loại")
} finally {
setLoading(false)
}
}
useEffect(() => { fetchGenres() }, [])
const resetForm = () => {
setEditingId(null)
setFormName("")
setFormDesc("")
setFormIcon("")
}
const handleEdit = (g: Genre) => {
setEditingId(g.id)
setFormName(g.name)
setFormDesc(g.description || "")
setFormIcon(g.icon || "")
window.scrollTo({ top: 0, behavior: "smooth" })
}
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault()
if (!formName.trim()) { toast.error("Vui lòng nhập tên thể loại"); return }
setSubmitting(true)
try {
const payload: Record<string, any> = {
name: formName.trim(),
description: formDesc.trim() || null,
icon: formIcon.trim() || null,
}
if (editingId) payload.id = editingId
const res = await fetch("/api/mod/the-loai", {
method: editingId ? "PUT" : "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(payload),
})
const data = await res.json()
if (!res.ok) throw new Error(data.detail || "Không thể lưu")
toast.success(editingId ? "Đã cập nhật thể loại" : "Đã tạo thể loại")
resetForm()
fetchGenres()
} catch (err: any) {
toast.error(err.message)
} finally {
setSubmitting(false)
}
}
const confirmDelete = (g: Genre) => {
setDeleteTarget(g)
setDeleteOpen(true)
}
const handleDelete = async () => {
if (!deleteTarget) return
setSubmitting(true)
try {
const res = await fetch(`/api/mod/the-loai?id=${deleteTarget.id}`, { method: "DELETE" })
const data = await res.json()
if (!res.ok) throw new Error(data.detail || "Không thể xóa")
toast.success(`Đã xóa thể loại "${deleteTarget.name}"`)
if (editingId === deleteTarget.id) resetForm()
setDeleteOpen(false)
fetchGenres()
} catch (err: any) {
toast.error(err.message)
} finally {
setSubmitting(false)
}
}
const openMerge = (g: Genre) => {
setMergeSource(g)
setMergeTargetId("")
setMergeKeyword("")
setMergeOpen(true)
}
const handleMerge = async () => {
if (!mergeSource || !mergeTargetId) { toast.error("Vui lòng chọn thể loại đích"); return }
setSubmitting(true)
try {
const res = await fetch("/api/mod/the-loai/merge", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ sourceId: mergeSource.id, targetId: mergeTargetId }),
})
const data = await res.json()
if (!res.ok) throw new Error(data.detail || "Không thể gộp")
const target = genres.find((g) => g.id === mergeTargetId)
toast.success(`Đã gộp "${mergeSource.name}" vào "${target?.name}"`)
setMergeOpen(false)
if (editingId === mergeSource.id) resetForm()
fetchGenres()
} catch (err: any) {
toast.error(err.message)
} finally {
setSubmitting(false)
}
}
return (
<div className="space-y-6">
<div className="flex items-center gap-3">
<Tag className="h-6 w-6 text-primary" />
<h1 className="text-2xl font-bold">Quản Thể Loại</h1>
</div>
{/* Form tạo / chỉnh sửa */}
<form onSubmit={handleSubmit} className="rounded-xl border bg-card p-5 space-y-4">
<h2 className="font-semibold text-base">{editingId ? "Chỉnh sửa thể loại" : "Tạo thể loại mới"}</h2>
<div className="grid grid-cols-1 gap-4 sm:grid-cols-2">
<div className="space-y-1">
<label className="text-sm font-medium">Tên thể loại <span className="text-destructive">*</span></label>
<Input value={formName} onChange={(e) => setFormName(e.target.value)} placeholder="Ví dụ: Kiếm Hiệp" />
</div>
<div className="space-y-1">
<label className="text-sm font-medium">Icon (tên Lucide)</label>
<Input value={formIcon} onChange={(e) => setFormIcon(e.target.value)} placeholder="Ví dụ: Sword, Flame, Heart..." />
</div>
</div>
<div className="space-y-1">
<label className="text-sm font-medium"> tả</label>
<Textarea value={formDesc} onChange={(e) => setFormDesc(e.target.value)} placeholder="Mô tả ngắn về thể loại..." rows={2} />
</div>
<div className="flex gap-2">
<Button type="submit" disabled={submitting} size="sm">
{submitting ? <Loader2 className="h-4 w-4 animate-spin" /> : editingId ? <Save className="h-4 w-4" /> : <Plus className="h-4 w-4" />}
<span className="ml-1">{editingId ? "Lưu thay đổi" : "Tạo thể loại"}</span>
</Button>
{editingId && (
<Button type="button" variant="ghost" size="sm" onClick={resetForm}>
<X className="h-4 w-4" /><span className="ml-1">Hủy</span>
</Button>
)}
</div>
</form>
{/* Danh sách */}
<div className="rounded-xl border bg-card">
<div className="flex items-center gap-3 border-b px-5 py-3">
<Input
placeholder="Tìm theo tên, slug..."
value={keyword}
onChange={(e) => setKeyword(e.target.value)}
className="max-w-xs h-8 text-sm"
/>
<span className="ml-auto text-sm text-muted-foreground whitespace-nowrap">{filtered.length} / {genres.length} thể loại</span>
</div>
{loading ? (
<div className="flex items-center justify-center py-16">
<Loader2 className="h-6 w-6 animate-spin text-muted-foreground" />
</div>
) : filtered.length === 0 ? (
<div className="py-16 text-center text-sm text-muted-foreground">Không tìm thấy thể loại nào</div>
) : (
<div className="divide-y">
{filtered.map((g) => (
<div key={g.id} className={`flex items-center gap-3 px-5 py-3 hover:bg-muted/40 transition-colors ${editingId === g.id ? "bg-primary/5" : ""}`}>
<div className="flex-1 min-w-0">
<p className="font-medium text-sm truncate">{g.name}</p>
<p className="text-xs text-muted-foreground truncate">{g.slug}{g.description ? ` · ${g.description}` : ""}</p>
</div>
<span className="text-xs text-muted-foreground whitespace-nowrap shrink-0">
{g.novelCount ?? 0} truyện
</span>
<div className="flex gap-1 shrink-0">
<Button variant="ghost" size="icon" className="h-7 w-7" title="Chỉnh sửa" onClick={() => handleEdit(g)}>
<Pencil className="h-3.5 w-3.5" />
</Button>
<Button variant="ghost" size="icon" className="h-7 w-7" title="Gộp thể loại" onClick={() => openMerge(g)}>
<GitMerge className="h-3.5 w-3.5" />
</Button>
<Button variant="ghost" size="icon" className="h-7 w-7 text-destructive hover:text-destructive" title="Xóa" onClick={() => confirmDelete(g)}>
<Trash2 className="h-3.5 w-3.5" />
</Button>
</div>
</div>
))}
</div>
)}
</div>
{/* Dialog xóa */}
<Dialog open={deleteOpen} onOpenChange={setDeleteOpen}>
<DialogContent>
<DialogHeader>
<DialogTitle>Xác nhận xóa thể loại</DialogTitle>
<DialogDescription>
Thể loại <strong>"{deleteTarget?.name}"</strong> sẽ bị xóa vĩnh viễn
{(deleteTarget?.novelCount ?? 0) > 0 && (
<> bị gỡ khỏi <strong>{deleteTarget?.novelCount} truyện</strong></>
)}. Hành đng này không thể hoàn tác.
</DialogDescription>
</DialogHeader>
<DialogFooter>
<Button variant="ghost" onClick={() => setDeleteOpen(false)}>Hủy</Button>
<Button variant="destructive" disabled={submitting} onClick={handleDelete}>
{submitting ? <Loader2 className="h-4 w-4 animate-spin mr-1" /> : null}
Xóa
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
{/* Dialog gộp */}
<Dialog open={mergeOpen} onOpenChange={setMergeOpen}>
<DialogContent>
<DialogHeader>
<DialogTitle>Gộp thể loại</DialogTitle>
<DialogDescription>
Tất cả truyện của <strong>"{mergeSource?.name}"</strong> sẽ đưc chuyển sang thể loại đích,
sau đó <strong>"{mergeSource?.name}"</strong> sẽ bị xóa.
</DialogDescription>
</DialogHeader>
<div className="space-y-3 my-2">
<div className="rounded-md border bg-muted/40 px-3 py-2 text-sm">
<span className="text-muted-foreground">Nguồn (sẽ bị xóa): </span>
<strong>{mergeSource?.name}</strong>
{(mergeSource?.novelCount ?? 0) > 0 && <span className="text-muted-foreground"> · {mergeSource?.novelCount} truyện</span>}
</div>
<Input
placeholder="Tìm thể loại đích..."
value={mergeKeyword}
onChange={(e) => setMergeKeyword(e.target.value)}
className="h-8 text-sm"
/>
<div className="max-h-52 overflow-y-auto rounded-md border divide-y">
{mergeTargetOptions.length === 0 ? (
<p className="py-4 text-center text-sm text-muted-foreground">Không thể loại nào</p>
) : (
mergeTargetOptions.map((g) => (
<button
key={g.id}
type="button"
onClick={() => setMergeTargetId(g.id)}
className={`w-full flex items-center gap-2 px-3 py-2 text-sm text-left hover:bg-muted transition-colors ${mergeTargetId === g.id ? "bg-primary/10 font-medium" : ""}`}
>
<span className="flex-1">{g.name}</span>
<span className="text-xs text-muted-foreground shrink-0">{g.novelCount ?? 0} truyện</span>
</button>
))
)}
</div>
</div>
<DialogFooter>
<Button variant="ghost" onClick={() => setMergeOpen(false)}>Hủy</Button>
<Button disabled={!mergeTargetId || submitting} onClick={handleMerge}>
{submitting ? <Loader2 className="h-4 w-4 animate-spin mr-1" /> : <GitMerge className="h-4 w-4 mr-1" />}
Gộp thể loại
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
</div>
)
}
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import { getServerSession } from "next-auth/next"
import { authOptions } from "@/lib/auth"
import { redirect } from "next/navigation"
import { GenreClient } from "./genre-client"
export default async function ModTheLoaiPage() {
const session = await getServerSession(authOptions)
if (!session || (session.user.role !== "MOD" && session.user.role !== "ADMIN")) {
redirect("/")
}
return <GenreClient />
}