import { createFileRoute } from "@tanstack/react-router";
import { AppManagerTemplate } from "@/template/app-manager-template";
import { useQueryData } from "@/hooks/useQueryData";
import { useMutationData } from "@/hooks/useMutationData";
import { BASE_URL, API_ENDPOINTS } from "@/config/api";
import { toast } from "sonner";
import type { ColumnDef } from "@tanstack/react-table";
import type { AxiosProgressEvent } from "axios";

type Version = {
  id?: string;
  version: string;
  fileName: string;
  folderPath: string;
  updatedAt?: string;
  requestUpdateAt?: string;
};

export const Route = createFileRoute("/_authenticated/agent/")({
  head: () => ({ meta: [{ title: "Quản lý Agent" }] }),
  component: AgentsPage,
});

function AgentsPage() {
  // Lấy danh sách version
  const { data, isLoading } = useQueryData({
    queryKey: ["agent-version"],
    url: BASE_URL + API_ENDPOINTS.APP_VERSION.GET_VERSION,
  });

  const versionList: Version[] = Array.isArray(data)
    ? data
    : data
    ? [data]
    : [];

  // Mutation upload
  const uploadMutation = useMutationData<FormData>({
    url: BASE_URL + API_ENDPOINTS.APP_VERSION.UPLOAD,
    method: "POST",
    invalidate: [["agent-version"]],
    onSuccess: () => toast.success("Upload thành công!"),
    onError: (error) => {
      console.error("Upload error:", error)
      toast.error("Upload thất bại!")
    },
  });

  // Mutation update
  const updateMutation = useMutationData<void>({
    url: BASE_URL + API_ENDPOINTS.DEVICE_COMM.UPDATE_AGENT,
    method: "POST",
    onSuccess: () => toast.success("Đã gửi yêu cầu update!"),
    onError: () => toast.error("Gửi yêu cầu thất bại!"),
  });

  const columns: ColumnDef<Version>[] = [
    { accessorKey: "version", header: "Phiên bản" },
    { accessorKey: "fileName", header: "Tên file" },
    { accessorKey: "folderPath", header: "Đường dẫn" },
    {
      accessorKey: "updatedAt",
      header: "Thời gian cập nhật",
      cell: ({ getValue }) =>
        getValue()
          ? new Date(getValue() as string).toLocaleString("vi-VN")
          : "N/A",
    },
    {
      accessorKey: "requestUpdateAt",
      header: "Thời gian yêu cầu cập nhật",
      cell: ({ getValue }) =>
        getValue()
          ? new Date(getValue() as string).toLocaleString("vi-VN")
          : "N/A",
    }
  ];

  const handleUpload = async (
    fd: FormData, 
    config?: { onUploadProgress?: (e: AxiosProgressEvent) => void }
  ) => {
    return uploadMutation.mutateAsync({
      data: fd,
      config
    });
  };

  const handleUpdate = async () => {
    return updateMutation.mutateAsync({
      data: undefined,
    });
  };

  return (
    <AppManagerTemplate<Version>
      title="Quản lý Agent"
      description="Quản lý và theo dõi các phiên bản Agent"
      data={versionList}
      isLoading={isLoading}
      columns={columns}
      onUpload={handleUpload}
      onUpdate={handleUpdate}
      updateLoading={updateMutation.isPending}
    />
  );
}