goGin/frontend/app/admin/settings/page.tsx

"use client"

import { useEffect, useState, useCallback } from "react"
import { useSession } from "next-auth/react"
import { DataTable } from "@/components/ui/data-table"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Plus, Edit, Trash, RotateCcw } from "lucide-react"
import { settingService } from "@/services/settingService"
import { Setting } from "@/types/setting"
import { SettingDialog } from "./_components/setting-dialog"
import { toast } from "sonner"
import Swal from "sweetalert2"
import withReactContent from "sweetalert2-react-content"
import {
    Select,
    SelectContent,
    SelectItem,
    SelectTrigger,
    SelectValue,
} from "@/components/ui/select"

const MySwal = withReactContent(Swal)

export default function SettingsPage() {
    const { data: session } = useSession()
    const [settings, setSettings] = useState<Setting[]>([])
    const [total, setTotal] = useState(0)
    const [page, setPage] = useState(1)
    const [perPage] = useState(10)
    const [search, setSearch] = useState("")
    const [statusFilter, setStatusFilter] = useState("with") // "with" | "active" | "only"
    const [dialogOpen, setDialogOpen] = useState(false)
    const [selectedSetting, setSelectedSetting] = useState<Setting | null>(null)

    const fetchSettings = useCallback(async () => {
        try {
            // "active" -> "" (backend default?), "with" -> "with", "only" -> "only"
            const apiSoftFilter = statusFilter === "active" ? "" : statusFilter
            const res = await settingService.getSettings(page, perPage, search, apiSoftFilter)
            setSettings(res.items || [])
            setTotal(res.total)
        } catch (error) {
            toast.error("Ayarlar yüklenirken hata oluştu")
            console.error(error)
        }
    }, [page, perPage, search, statusFilter])

    useEffect(() => {
        if (session) {
            // eslint-disable-next-line react-hooks/set-state-in-effect
            fetchSettings()
        }
    }, [session, fetchSettings])

    const handleDelete = async (id: number) => {
        const result = await MySwal.fire({
            title: "Emin misiniz?",
            text: "Bu ayarı silmek istediğinize emin misiniz?",
            icon: "warning",
            showCancelButton: true,
            confirmButtonText: "Evet, Sil",
            cancelButtonText: "İptal",
            customClass: {
                popup: "dark:bg-gray-800 dark:text-white",
                title: "dark:text-white",
            },
        })

        if (result.isConfirmed) {
            try {
                await settingService.deleteSetting(id)
                toast.success("Ayar başarıyla silindi")
                fetchSettings()
            } catch (error) {
                toast.error("Silme işlemi başarısız oldu")
                console.error(error)
            }
        }
    }

    const handleRestore = async (id: number) => {
        const result = await MySwal.fire({
            title: "Geri Yükle?",
            text: "Bu ayarı geri yüklemek istediğinize emin misiniz?",
            icon: "question",
            showCancelButton: true,
            confirmButtonText: "Evet, Geri Yükle",
            cancelButtonText: "İptal",
            customClass: {
                popup: "dark:bg-gray-800 dark:text-white",
                title: "dark:text-white",
            },
        })

        if (result.isConfirmed) {
            try {
                await settingService.restoreSetting(id)
                toast.success("Ayar başarıyla geri yüklendi")
                fetchSettings()
            } catch (error) {
                toast.error("Geri yükleme başarısız oldu")
                console.error(error)
            }
        }
    }

    const columns = [
        {
            accessorKey: "title",
            header: "Başlık",
        },
        {
            accessorKey: "is_active",
            header: "Durum",
            cell: ({ row }: { row: { original: Setting } }) => (
                <span
                    className={`px-2 py-1 rounded-full text-xs ${row.original.is_active ? "bg-green-100 text-green-800" : "bg-red-100 text-red-800"
                        }`}
                >
                    {row.original.is_active ? "Aktif" : "Pasif"}
                </span>
            ),
        },
        {
            accessorKey: "UpdatedAt",
            header: "Son Güncelleme",
            cell: ({ row }: { row: { original: Setting } }) => {
                return new Date(row.original.UpdatedAt).toLocaleDateString("tr-TR")
            },
        },
        {
            id: "actions",
            cell: ({ row }: { row: { original: Setting } }) => {
                const isDeleted = !!row.original.DeletedAt
                return (
                    <div className="flex gap-2 justify-end">
                        {isDeleted ? (
                            <Button
                                variant="outline"
                                size="sm"
                                onClick={() => handleRestore(row.original.ID)}
                                className="h-8 w-8 p-0 text-green-600 hover:text-green-700 hover:bg-green-50"
                                title="Geri Yükle"
                            >
                                <RotateCcw className="h-4 w-4" />
                            </Button>
                        ) : (
                            <>
                                <Button
                                    variant="outline"
                                    size="sm"
                                    onClick={() => {
                                        setSelectedSetting(row.original)
                                        setDialogOpen(true)
                                    }}
                                    className="h-8 w-8 p-0"
                                >
                                    <Edit className="h-4 w-4" />
                                </Button>
                                <Button
                                    variant="destructive"
                                    size="sm"
                                    onClick={() => handleDelete(row.original.ID)}
                                    className="h-8 w-8 p-0"
                                >
                                    <Trash className="h-4 w-4" />
                                </Button>
                            </>
                        )}
                    </div>
                )
            },
        },
    ]

    return (
        <div className="p-8">
            <div className="flex items-center justify-between mb-6">
                <div>
                    <h1 className="text-3xl font-bold tracking-tight">Site Ayarları</h1>
                    <p className="text-muted-foreground">
                        Genel site ayarlarını ve SEO yapılandırmalarını yönetin.
                    </p>
                </div>
                <Button onClick={() => {
                    setSelectedSetting(null)
                    setDialogOpen(true)
                }}>
                    <Plus className="mr-2 h-4 w-4" /> Yeni Ayar
                </Button>
            </div>

            <div className="flex items-center py-4 gap-4">
                <Input
                    placeholder="Başlık ara..."
                    value={search}
                    onChange={(e) => setSearch(e.target.value)}
                    className="max-w-sm"
                />
                <Select value={statusFilter} onValueChange={setStatusFilter}>
                    <SelectTrigger className="w-[180px]">
                        <SelectValue placeholder="Durum" />
                    </SelectTrigger>
                    <SelectContent>
                        <SelectItem value="with">Tümü (Dahil)</SelectItem>
                        <SelectItem value="active">Sadece Aktif</SelectItem>
                        <SelectItem value="only">Sadece Silinenler</SelectItem>
                    </SelectContent>
                </Select>
            </div>

            <DataTable
                columns={columns}
                data={settings}
                pageCount={Math.ceil(total / perPage)}
                page={page}
                onPageChange={setPage}
            />

            <SettingDialog
                open={dialogOpen}
                onOpenChange={setDialogOpen}
                setting={selectedSetting}
                onSuccess={fetchSettings}
            />
        </div>
    )
}