AvanzaCast/packages/broadcast-panel/src/components/TransmissionsTable.tsx

import React, { useState } from 'react'
import { MdMoreVert, MdVideocam, MdPersonAdd, MdEdit, MdOpenInNew, MdDelete } from 'react-icons/md'
import { Dropdown } from './Dropdown'
import { FaYoutube, FaFacebook, FaTwitch, FaLinkedin } from 'react-icons/fa'
import { SkeletonTable } from './Skeleton'
import styles from './TransmissionsTable.module.css'
import InviteGuestsModal from './InviteGuestsModal'
import type { Transmission } from '../types'

interface Props {
  transmissions: Transmission[]
  onDelete: (id: string) => void
  onUpdate: (t: Transmission) => void
  isLoading?: boolean
}

const platformIcons: Record<string, React.ReactNode> = {
  'YouTube': <FaYoutube size={16} color="#FF0000" />,
  'Facebook': <FaFacebook size={16} color="#1877F2" />,
  'Twitch': <FaTwitch size={16} color="#9146FF" />,
  'LinkedIn': <FaLinkedin size={16} color="#0A66C2" />,
}

const TransmissionsTable: React.FC<Props> = ({ transmissions, onDelete, onUpdate, isLoading }) => {
  const [activeTab, setActiveTab] = useState<'upcoming' | 'past'>('upcoming')
  const [inviteOpen, setInviteOpen] = useState(false)
  const [inviteLink, setInviteLink] = useState<string | undefined>(undefined)

  // Filtrado por fechas
  const filtered = transmissions.filter(t => {
    if (!t.scheduled) return activeTab === 'upcoming'
    
    const scheduledDate = new Date(t.scheduled)
    const now = new Date()
    
    if (activeTab === 'upcoming') {
      return scheduledDate >= now
    } else {
      return scheduledDate < now
    }
  })

  if (isLoading) {
    return (
      <div className={styles.transmissionsSection}>
        <div className={styles.tabContainer}>
          <button className={`${styles.tabButton} ${styles.activeTab}`}>
            Próximamente
          </button>
          <button className={styles.tabButton}>
            Anteriores
          </button>
        </div>
        <SkeletonTable rows={5} />
      </div>
    )
  }

  return (
    <div className={styles.transmissionsSection}>
      <div className={styles.tabContainer}>
        <button
          onClick={() => setActiveTab('upcoming')}
          className={`${styles.tabButton} ${activeTab === 'upcoming' ? styles.activeTab : ''}`}
        >
          Próximamente
        </button>
        <button
          onClick={() => setActiveTab('past')}
          className={`${styles.tabButton} ${activeTab === 'past' ? styles.activeTab : ''}`}
        >
          Anteriores
        </button>
      </div>

      {!filtered || filtered.length === 0 ? (
        <div className={styles.tableWrapper}>
          <div className={styles.noDataCell}>
            {activeTab === 'upcoming' 
              ? 'No hay transmisiones programadas todavía.'
              : 'No hay transmisiones anteriores.'
            }
          </div>
        </div>
      ) : (
        <div className={styles.tableWrapper}>
          <table className={styles.transmissionsTable}>
            <thead>
              <tr>
                <th className={styles.tableHeader}>Título</th>
                <th className={styles.tableHeader}>Creado</th>
                <th className={styles.tableHeader}>Programado</th>
                <th className={styles.tableHeader} style={{ textAlign: 'right' }}></th>
              </tr>
            </thead>
            <tbody>
              {filtered.map(t => (
                <tr key={t.id} className={styles.tableRow}>
                  <td className={styles.tableCell} colSpan={4}>
                    <div className={styles.tableCard}>
                      <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', width: '100%' }}>
                        <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
                          <div className={styles.platformAvatar}>
                            <div className={styles.platformIcon}>{platformIcons[t.platform] || platformIcons['YouTube']}</div>
                          </div>
                          <div>
                            <div className={styles.transmissionTitle}>{t.title}</div>
                            <div style={{ fontSize: 12, color: 'var(--text-secondary)' }}>{t.scheduled || '—'}</div>
                          </div>
                        </div>

                          <div className={styles.actionsCell}>
                            <button aria-label={`Entrar al estudio ${t.title}`} className={styles.enterStudioButton} onClick={() => {/* enter studio logic placeholder */}}>
                              Entrar al estudio
                            </button>

                            <>
                            <Dropdown
                              trigger={<button className={styles.moreOptionsButton} aria-label={`Más opciones ${t.title}`}><MdMoreVert size={20} /></button>}
                              items={[
                                { label: 'Agregar invitados', icon: <MdPersonAdd size={16} />, onClick: () => { setInviteLink(`https://streamyard.com/${t.id}`); setInviteOpen(true) } },
                                { label: 'Editar', icon: <MdEdit size={16} />, onClick: () => {/* editar */} },
                                { divider: true, label: '', disabled: false },
                                { label: 'Ver en YouTube', icon: <MdOpenInNew size={16} />, onClick: () => {/* abrir */} },
                                { divider: true, label: '', disabled: false },
                                { label: 'Eliminar transmisión', icon: <MdDelete size={16} />, onClick: () => onDelete(t.id), containerProps: { className: styles.deleteItem }, labelProps: { className: styles.dangerLabel } }
                              ]}
                            />
                            <InviteGuestsModal open={inviteOpen} onClose={() => setInviteOpen(false)} link={inviteLink} />
                            </>
                          </div>
                      </div>
                    </div>
                  </td>
                </tr>
              ))}
            </tbody>
          </table>
        </div>
      )}
    </div>
  )
}

export default TransmissionsTable