mission-control/app/page.tsx

"use client";

import { useState, useEffect } from 'react';

// Types
type TaskStatus = 'todo' | 'in-progress' | 'done';
type Task = { id: string; title: string; status: TaskStatus; assignee: 'me' | 'jelena' | 'neo'; priority?: string; created?: string };

type ContentStage = 'idea' | 'script' | 'thumbnail' | 'filming' | 'done';
type ContentItem = { id: string; title: string; stage: ContentStage };

type CronJob = { name: string; enabled: boolean; status: string; lastRun?: string };

type Memory = { id: string; title: string; date: string; preview: string };

type TeamMember = { id: string; name: string; role: string; status: 'working' | 'idle' };

export default function MissionControl() {
  const [activeTab, setActiveTab] = useState('tasks');
  const [tasks, setTasks] = useState<Task[]>([]);
  const [crons, setCrons] = useState<CronJob[]>([]);
  const [loading, setLoading] = useState(true);

  useEffect(() => {
    async function fetchData() {
      try {
        // Fetch tasks from mounted volume
        const tasksRes = await fetch('/api/data?type=tasks');
        const tasksData = await tasksRes.json();
        setTasks(tasksData);

        // Fetch cron jobs
        const cronsRes = await fetch('/api/data?type=crons');
        const cronsData = await cronsRes.json();
        setCrons(cronsData);
      } catch (e) {
        console.error('Failed to fetch data:', e);
      } finally {
        setLoading(false);
      }
    }
    fetchData();
  }, []);

  return (
    <div style={{ fontFamily: 'system-ui, sans-serif', minHeight: '100vh', background: '#0f0f23', color: 'white' }}>
      {/* Header */}
      <header style={{ padding: '20px 40px', borderBottom: '1px solid #1e1e3f', display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
        <h1 style={{ fontSize: '1.8rem', fontWeight: 700 }}>🎯 Mission Control</h1>
        <nav style={{ display: 'flex', gap: '10px' }}>
          {['tasks', 'crons', 'team', 'memory'].map(tab => (
            <button
              key={tab}
              onClick={() => setActiveTab(tab)}
              style={{
                padding: '10px 20px',
                background: activeTab === tab ? '#e94560' : 'transparent',
                border: 'none',
                borderRadius: '8px',
                color: 'white',
                cursor: 'pointer',
                textTransform: 'capitalize'
              }}
            >
              {tab}
            </button>
          ))}
        </nav>
      </header>

      {/* Content */}
      <main style={{ padding: '40px' }}>
        {loading ? (
          <p style={{ color: '#9ca3af' }}>Loading live data...</p>
        ) : (
          <>
            {activeTab === 'tasks' && <TasksBoard tasks={tasks} />}
            {activeTab === 'crons' && <CronMonitor crons={crons} />}
            {activeTab === 'team' && <Team />}
            {activeTab === 'memory' && <Memory />}
          </>
        )}
      </main>
    </div>
  );
}

// ============ TASKS BOARD ============
function TasksBoard({ tasks }: { tasks: Task[] }) {
  const columns: { status: TaskStatus; label: string; color: string }[] = [
    { status: 'todo', label: 'To Do', color: '#6b7280' },
    { status: 'in-progress', label: 'In Progress', color: '#e94560' },
    { status: 'done', label: 'Done', color: '#10b981' },
  ];

  return (
    <div style={{ display: 'grid', gridTemplateColumns: 'repeat(3, 1fr)', gap: '20px' }}>
      {columns.map(col => (
        <div key={col.status} style={{ background: '#1a1a2e', borderRadius: '12px', padding: '20px' }}>
          <h3 style={{ color: col.color, marginBottom: '20px' }}>{col.label}</h3>
          {tasks.filter(t => t.status === col.status).map(task => (
            <div key={task.id} style={{ background: '#16213e', padding: '15px', borderRadius: '8px', marginBottom: '10px' }}>
              <p>{task.title}</p>
              <span style={{ fontSize: '0.8rem', color: '#9ca3af' }}>@{task.assignee}</span>
            </div>
          ))}
          {tasks.filter(t => t.status === col.status).length === 0 && (
            <p style={{ color: '#4b5563', fontSize: '0.9rem' }}>No tasks</p>
          )}
        </div>
      ))}
    </div>
  );
}

// ============ CRON MONITOR ============
function CronMonitor({ crons }: { crons: CronJob[] }) {
  return (
    <div style={{ background: '#1a1a2e', borderRadius: '12px', padding: '30px' }}>
      <h2 style={{ marginBottom: '30px' }}>⏰ Cron Jobs</h2>
      <table style={{ width: '100%', borderCollapse: 'collapse' }}>
        <thead>
          <tr style={{ borderBottom: '1px solid #2a2a4e' }}>
            <th style={{ textAlign: 'left', padding: '15px', color: '#9ca3af' }}>Job</th>
            <th style={{ textAlign: 'left', padding: '15px', color: '#9ca3af' }}>Status</th>
            <th style={{ textAlign: 'left', padding: '15px', color: '#9ca3af' }}>Enabled</th>
          </tr>
        </thead>
        <tbody>
          {crons.map((cron, i) => (
            <tr key={i} style={{ borderBottom: '1px solid #2a2a4e' }}>
              <td style={{ padding: '15px' }}>{cron.name}</td>
              <td style={{ padding: '15px' }}>
                <span style={{ 
                  background: cron.status === 'ok' ? '#10b981' : '#ef4444', 
                  padding: '4px 12px', borderRadius: '20px', fontSize: '0.8rem' 
                }}>
                  {cron.status}
                </span>
              </td>
              <td style={{ padding: '15px' }}>
                {cron.enabled ? '✅' : '❌'}
              </td>
            </tr>
          ))}
          {crons.length === 0 && (
            <tr>
              <td colSpan={3} style={{ padding: '20px', textAlign: 'center', color: '#6b7280' }}>
                No cron data available
              </td>
            </tr>
          )}
        </tbody>
      </table>
    </div>
  );
}

// ============ TEAM ============
function Team() {
  const members: TeamMember[] = [
    { id: '1', name: 'Jelena', role: 'Chief of Staff', status: 'working' },
    { id: '2', name: 'Neo', role: 'CTO / DevOps', status: 'working' },
  ];

  return (
    <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fill, minmax(250px, 1fr))', gap: '20px' }}>
      {members.map(member => (
        <div key={member.id} style={{ background: '#1a1a2e', borderRadius: '12px', padding: '25px', display: 'flex', alignItems: 'center', gap: '15px' }}>
          <div style={{ 
            width: '50px', height: '50px', borderRadius: '50%', 
            background: member.status === 'working' ? '#10b981' : '#6b7280',
            display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: '1.5rem'
          }}>
            {member.name[0]}
          </div>
          <div>
            <h3>{member.name}</h3>
            <p style={{ color: '#9ca3af', fontSize: '0.9rem' }}>{member.role}</p>
            <span style={{ color: member.status === 'working' ? '#10b981' : '#6b7280', fontSize: '0.8rem' }}>
              {member.status === 'working' ? '● Working' : '○ Idle'}
            </span>
          </div>
        </div>
      ))}
    </div>
  );
}

// ============ MEMORY ============
function Memory() {
  const [search, setSearch] = useState('');
  
  const [memories, setMemories] = useState<Memory[]>([]);

  useEffect(() => {
    fetch('/api/data?type=memory')
      .then(r => r.json())
      .then(setMemories)
      .catch(() => {});
  }, []);

  const filtered = memories.filter(m => m.title.toLowerCase().includes(search.toLowerCase()));

  return (
    <div>
      <input
        type="text"
        placeholder="Search memories..."
        value={search}
        onChange={(e) => setSearch(e.target.value)}
        style={{ 
          width: '100%', padding: '15px', borderRadius: '8px', border: 'none', 
          background: '#1a1a2e', color: 'white', marginBottom: '30px', fontSize: '1rem'
        }}
      />
      <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fill, minmax(300px, 1fr))', gap: '20px' }}>
        {filtered.map(mem => (
          <div key={mem.id} style={{ background: '#1a1a2e', borderRadius: '12px', padding: '20px' }}>
            <h3>{mem.title}</h3>
            <p style={{ color: '#9ca3af', fontSize: '0.9rem', marginTop: '10px' }}>{mem.preview}</p>
            <span style={{ color: '#6b7280', fontSize: '0.8rem' }}>{mem.date}</span>
          </div>
        ))}
        {filtered.length === 0 && (
          <p style={{ color: '#6b7280' }}>No memories found</p>
        )}
      </div>
    </div>
  );
}