internify-fe/src/Pages/internify/mentor/TaskTab.tsx

import { useProjectTasks, useCreateTask, useDeleteTask } from '../../../hooks/useTasks';
import type { ProjectDetail } from '../../../types/project.types';
import type { ProjectTask } from '../../../types/task.types';
import { ClipboardList, Pencil, Trash2 } from 'lucide-react';
import { useState } from 'react';
import CreateTaskModal from './components/CreateTaskDialog';
import EditTaskModal from './components/EditTaskDialog';

export default function TaskTab({ project }: { project: ProjectDetail }) {
  const { tasks, loading, error, refetch } = useProjectTasks(String(project.id));
  const { remove } = useDeleteTask();
  const [isModalOpen, setIsModalOpen] = useState(false);
  const [editModalOpen, setEditModalOpen] = useState(false);
  const [selectedTask, setSelectedTask] = useState<ProjectTask | null>(null);

  const handleDeleteTask = async (taskId: number) => {
    const ok = await remove(taskId, String(project.id));
    if (ok) refetch();
  };

  if (loading) return (
    <div className="flex flex-col gap-3 p-6">
      {[...Array(3)].map((_, i) => (
        <div key={i} className="h-12 bg-gray-100 rounded-lg animate-pulse" />
      ))}
    </div>
  );
  if (error) return <p className="text-red-500 text-sm p-6">{error}</p>;

  return (
    <div className="bg-white rounded-xl p-6 shadow-sm border border-gray-100 min-h-[400px]">
      <div className="flex justify-between items-center mb-6">
        <h2 className="text-3xl font-bold text-slate-800 tracking-tight">Tasks</h2>
        <button
          onClick={() => setIsModalOpen(true)}
          className="bg-[#C0392B] hover:bg-[#A93226] text-white px-6 py-2.5 rounded-full font-bold text-sm transition-colors shadow-sm"
        >
          Add Task
        </button>
      </div>
      <hr className="border-gray-200/80 mb-4" />

      <div className="flex flex-col">
        {tasks.length > 0 ? (
          tasks.map((task, idx) => (
            <div
              key={task.id}
              className={`flex items-center justify-between py-4 group ${
                idx < tasks.length - 1 ? 'border-b border-gray-100' : ''
              }`}
            >
              <div className="flex items-center gap-3 min-w-0">
                <ClipboardList size={22} className="text-slate-600 shrink-0" />
                <span className="text-base text-slate-700 font-medium truncate">{task.title}</span>
              </div>
              <div className="flex items-center gap-4 text-slate-600 shrink-0">
                <button
                  onClick={() => { setSelectedTask(task); setEditModalOpen(true); }}
                  className="hover:text-blue-600 transition-colors p-1"
                >
                  <Pencil size={20} />
                </button>
                <button
                  onClick={() => handleDeleteTask(task.id)}
                  className="hover:text-red-600 transition-colors p-1"
                >
                  <Trash2 size={20} />
                </button>
              </div>
            </div>
          ))
        ) : (
          <div className="text-center py-10 text-gray-400 text-sm">
            Belum ada tugas yang dibuat untuk proyek ini.
          </div>
        )}
      </div>

      {isModalOpen && (
        <CreateTaskModal
          isOpen={isModalOpen}
          onClose={() => setIsModalOpen(false)}
          projectId={String(project.id)}
          onSuccess={() => { setIsModalOpen(false); refetch(); }}
        />
      )}
      {editModalOpen && selectedTask && (
        <EditTaskModal
          isOpen={editModalOpen}
          onClose={() => { setEditModalOpen(false); setSelectedTask(null); }}
          task={selectedTask}
          onSuccess={() => { setEditModalOpen(false); setSelectedTask(null); refetch(); }}
        />
      )}
    </div>
  );
}