kontenhumas-fe/app/[locale]/(admin)/admin/content/document/components/pending-approval-columns.tsx

"use client";
import * as React from "react";
import { ColumnDef } from "@tanstack/react-table";

import { Eye, MoreVertical, CheckCircle, Clock } from "lucide-react";
import { cn, getCookiesDecrypt } from "@/lib/utils";
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuTrigger,
  DropdownMenuItem,
} from "@/components/ui/dropdown-menu";
import { Button } from "@/components/ui/button";
import { Badge } from "@/components/ui/badge";
import { format } from "date-fns";
import { useRouter } from "next/navigation";
import Link from "next/link";
import { PendingApprovalData } from "@/service/content/content";

const usePendingApprovalColumns = () => {
  const router = useRouter();
  const userLevelId = getCookiesDecrypt("ulie");

  const columns: ColumnDef<PendingApprovalData>[] = [
    {
      accessorKey: "id",
      header: "No",
      cell: ({ row, table }) => {
        const pageIndex = table.getState().pagination.pageIndex;
        const pageSize = table.getState().pagination.pageSize;
        const rowIndex = row.index;
        return (
          <div className="flex items-center gap-5">
            <div className="flex-1 text-start">
              <h4 className="text-sm font-medium text-default-600 whitespace-nowrap mb-1">
                {pageIndex * pageSize + rowIndex + 1}
              </h4>
            </div>
          </div>
        );
      },
    },
    {
      accessorKey: "title",
      header: "Title",
      cell: ({ row }: { row: { getValue: (key: string) => string } }) => {
        const title: string = row.getValue("title");
        return (
          <span className="whitespace-nowrap">
            {title.length > 50 ? `${title.slice(0, 30)}...` : title}
          </span>
        );
      },
    },
    {
      accessorKey: "categoryName",
      header: "Category",
      cell: ({ row }) => {
        const categoryName = row.getValue("categoryName") as string;
        return (
          <span className="whitespace-nowrap">
            {categoryName || "-"}
          </span>
        );
      },
    },
    {
      accessorKey: "authorName",
      header: "Author",
      cell: ({ row }) => (
        <span className="whitespace-nowrap">
          {row.getValue("authorName")}
        </span>
      ),
    },
    {
      accessorKey: "submittedAt",
      header: "Submitted Date",
      cell: ({ row }) => {
        const submittedAt = row.getValue("submittedAt") as string;
        const formattedDate = submittedAt
          ? format(new Date(submittedAt), "dd-MM-yyyy HH:mm:ss")
          : "-";
        return <span className="whitespace-nowrap">{formattedDate}</span>;
      },
    },
    {
      accessorKey: "priority",
      header: "Priority",
      cell: ({ row }) => {
        const priority = row.getValue("priority") as string;
        const colors: Record<string, string> = {
          high: "bg-red-100 text-red-600",
          medium: "bg-yellow-100 text-yellow-600",
          low: "bg-green-100 text-green-600",
        };
        const priorityStyles = colors[priority] || "bg-gray-100 text-gray-600";
        
        return (
          <Badge
            className={cn(
              "rounded-full px-3 py-1 text-xs font-medium",
              priorityStyles
            )}
          >
            {priority?.toUpperCase() || "N/A"}
          </Badge>
        );
      },
    },
    {
      accessorKey: "currentStep",
      header: "Progress",
      cell: ({ row }) => {
        const currentStep = row.getValue("currentStep") as number;
        const totalSteps = row.original.totalSteps;
        const progress = totalSteps > 0 ? (currentStep / totalSteps) * 100 : 0;
        
        return (
          <div className="flex items-center gap-2">
            <div className="w-16 bg-gray-200 rounded-full h-2">
              <div 
                className="bg-blue-600 h-2 rounded-full transition-all duration-300"
                style={{ width: `${progress}%` }}
              />
            </div>
            <span className="text-xs text-gray-600">
              {currentStep}/{totalSteps}
            </span>
          </div>
        );
      },
    },
    {
      accessorKey: "daysInQueue",
      header: "Days in Queue",
      cell: ({ row }) => {
        const days = row.getValue("daysInQueue") as number;
        const colorClass = days > 7 ? "text-red-600" : days > 3 ? "text-yellow-600" : "text-green-600";
        
        return (
          <div className="flex items-center gap-1">
            <Clock className="h-4 w-4" />
            <span className={`text-sm font-medium ${colorClass}`}>
              {days} days
            </span>
          </div>
        );
      },
    },
    {
      accessorKey: "estimatedTime",
      header: "Est. Time",
      cell: ({ row }) => (
        <span className="whitespace-nowrap text-sm text-gray-600">
          {row.getValue("estimatedTime") || "-"}
        </span>
      ),
    },
    {
      id: "actions",
      accessorKey: "action",
      header: "Action",
      enableHiding: false,
      cell: ({ row }) => {
        const canApprove = row.original.canApprove;
        
        return (
          <DropdownMenu>
            <DropdownMenuTrigger asChild>
              <Button
                size="icon"
                className="bg-transparent ring-offset-transparent hover:bg-transparent hover:ring-0 hover:ring-transparent"
              >
                <span className="sr-only">Open menu</span>
                <MoreVertical className="h-4 w-4 text-default-800" />
              </Button>
            </DropdownMenuTrigger>
            <DropdownMenuContent className="p-0 hover:text-black" align="end">
              <Link
                href={`/admin/content/document/detail/${row.original.id}`}
                className="hover:text-black"
              >
                <DropdownMenuItem className="p-2 border-b text-default-700 group rounded-none">
                  <Eye className="w-4 h-4 me-1.5" />
                  View
                </DropdownMenuItem>
              </Link>
              {/* {canApprove && (
                <DropdownMenuItem 
                  className="p-2 border-b text-green-700 bg-green-50 group rounded-none"
                  onClick={() => {
                    // Handle approval logic here
                    console.log("Approve item:", row.original.id);
                  }}
                >
                  <CheckCircle className="w-4 h-4 me-1.5" />
                  Approve
                </DropdownMenuItem>
              )} */}
            </DropdownMenuContent>
          </DropdownMenu>
        );
      },
    },
  ];

  return columns;
};

export default usePendingApprovalColumns;