GestionLocative/frontend/src/pages/Owners.jsx

import { useEffect, useState } from 'react'
import api from '../api'
import toast from 'react-hot-toast'

function Modal({ title, onClose, children }) {
  return (
    <div className="fixed inset-0 bg-black/50 flex items-end sm:items-center justify-center z-50 p-0 sm:p-4">
      <div className="bg-white rounded-t-2xl sm:rounded-2xl shadow-xl w-full sm:max-w-lg max-h-[92vh] flex flex-col">
        <div className="flex items-center justify-between p-4 sm:p-6 border-b shrink-0">
          <h2 className="text-lg font-semibold">{title}</h2>
          <button onClick={onClose} className="text-gray-400 hover:text-gray-600 text-2xl leading-none">&times;</button>
        </div>
        <div className="p-4 sm:p-6 overflow-y-auto">{children}</div>
      </div>
    </div>
  )
}

const emptyForm = {
  type: 'physique',
  first_name: '', last_name: '',
  company_name: '', siret: '',
  address: '', zip_code: '', city: '',
  email: '', phone: '',
}

export function ownerLabel(o) {
  if (!o) return '—'
  return o.type === 'morale'
    ? o.company_name || '—'
    : `${o.first_name || ''} ${o.last_name || ''}`.trim() || '—'
}

export default function Owners() {
  const [owners, setOwners] = useState([])
  const [showModal, setShowModal] = useState(false)
  const [form, setForm] = useState(emptyForm)
  const [editing, setEditing] = useState(null)
  const [loading, setLoading] = useState(false)

  const load = () => api.get('/owners').then(r => setOwners(r.data))
  useEffect(() => { load() }, [])

  const openAdd = () => { setForm(emptyForm); setEditing(null); setShowModal(true) }
  const openEdit = o => {
    setForm({
      type: o.type || 'physique',
      first_name: o.first_name || '', last_name: o.last_name || '',
      company_name: o.company_name || '', siret: o.siret || '',
      address: o.address || '', zip_code: o.zip_code || '', city: o.city || '',
      email: o.email || '', phone: o.phone || '',
    })
    setEditing(o.id); setShowModal(true)
  }

  const handleSubmit = async e => {
    e.preventDefault(); setLoading(true)
    try {
      if (editing) await api.put(`/owners/${editing}`, form)
      else await api.post('/owners', form)
      toast.success(editing ? 'Propriétaire modifié !' : 'Propriétaire ajouté !')
      setShowModal(false); load()
    } catch (err) { toast.error(err.response?.data?.error || 'Erreur') }
    finally { setLoading(false) }
  }

  const handleDelete = async id => {
    if (!confirm('Supprimer ce propriétaire ?')) return
    try { await api.delete(`/owners/${id}`); toast.success('Propriétaire supprimé'); load() }
    catch (err) { toast.error(err.response?.data?.error || 'Erreur') }
  }

  const set = field => e => setForm(f => ({ ...f, [field]: e.target.value }))

  return (
    <div>
      <div className="flex items-center justify-between mb-8">
        <div>
          <h1 className="text-2xl font-bold text-gray-900">🏢 Propriétaires</h1>
          <p className="text-gray-500 mt-1">{owners.length} propriétaire(s) enregistré(s)</p>
        </div>
        <button onClick={openAdd} className="btn-primary">+ Ajouter un propriétaire</button>
      </div>

      {owners.length === 0 ? (
        <div className="card text-center py-16">
          <div className="text-5xl mb-4">🏢</div>
          <p className="text-gray-500">Aucun propriétaire enregistré.</p>
        </div>
      ) : (
        <div>
          {/* Desktop table */}
          <div className="card overflow-hidden p-0 hidden md:block">
            <table className="w-full">
              <thead className="bg-gray-50 border-b">
                <tr>
                  <th className="text-left px-6 py-3 text-sm font-semibold text-gray-600">Identité</th>
                  <th className="text-left px-6 py-3 text-sm font-semibold text-gray-600">Type</th>
                  <th className="text-left px-6 py-3 text-sm font-semibold text-gray-600">Email</th>
                  <th className="text-left px-6 py-3 text-sm font-semibold text-gray-600">Téléphone</th>
                  <th className="text-left px-6 py-3 text-sm font-semibold text-gray-600">Adresse</th>
                  <th className="px-6 py-3"></th>
                </tr>
              </thead>
              <tbody className="divide-y divide-gray-50">
                {owners.map(o => (
                  <tr key={o.id} className="hover:bg-gray-50">
                    <td className="px-6 py-4 font-medium text-gray-900">
                      {ownerLabel(o)}
                      {o.siret && <span className="ml-2 text-xs text-gray-400">SIRET {o.siret}</span>}
                    </td>
                    <td className="px-6 py-4">
                      <span className={`text-xs px-2 py-0.5 rounded-full font-medium ${o.type === 'morale' ? 'bg-purple-100 text-purple-700' : 'bg-blue-100 text-blue-700'}`}>
                        {o.type === 'morale' ? 'Personne morale' : 'Personne physique'}
                      </span>
                    </td>
                    <td className="px-6 py-4 text-gray-600">{o.email || '—'}</td>
                    <td className="px-6 py-4 text-gray-600">{o.phone || '—'}</td>
                    <td className="px-6 py-4 text-gray-600 text-sm">
                      {o.address ? `${o.address}${o.zip_code ? ', ' + o.zip_code : ''}${o.city ? ' ' + o.city : ''}` : '—'}
                    </td>
                    <td className="px-6 py-4 text-right space-x-3">
                      <button onClick={() => openEdit(o)} className="text-gray-400 hover:text-blue-600">✏️</button>
                      <button onClick={() => handleDelete(o.id)} className="text-gray-400 hover:text-red-600">🗑️</button>
                    </td>
                  </tr>
                ))}
              </tbody>
            </table>
          </div>
          {/* Mobile cards */}
          <div className="md:hidden space-y-3">
            {owners.map(o => (
              <div key={o.id} className="card">
                <div className="flex items-start justify-between">
                  <div className="flex-1 min-w-0">
                    <div className="flex items-center gap-2 flex-wrap">
                      <p className="font-semibold text-gray-900">{ownerLabel(o)}</p>
                      <span className={`text-xs px-2 py-0.5 rounded-full font-medium ${o.type === 'morale' ? 'bg-purple-100 text-purple-700' : 'bg-blue-100 text-blue-700'}`}>
                        {o.type === 'morale' ? 'Morale' : 'Physique'}
                      </span>
                    </div>
                    {o.siret && <p className="text-xs text-gray-400 mt-0.5">SIRET {o.siret}</p>}
                    {o.email && <p className="text-sm text-gray-500 mt-1">✉️ {o.email}</p>}
                    {o.phone && <p className="text-sm text-gray-500">📞 {o.phone}</p>}
                    {o.address && <p className="text-sm text-gray-400">{o.address}{o.zip_code ? `, ${o.zip_code}` : ''}{o.city ? ` ${o.city}` : ''}</p>}
                  </div>
                  <div className="flex gap-3 ml-3">
                    <button onClick={() => openEdit(o)} className="text-gray-400 hover:text-blue-600 text-lg">✏️</button>
                    <button onClick={() => handleDelete(o.id)} className="text-gray-400 hover:text-red-600 text-lg">🗑️</button>
                  </div>
                </div>
              </div>
            ))}
          </div>
        </div>
      )}

      {showModal && (
        <Modal title={editing ? 'Modifier le propriétaire' : 'Ajouter un propriétaire'} onClose={() => setShowModal(false)}>
          <form onSubmit={handleSubmit} className="space-y-4">

            {/* Type */}
            <div className="flex gap-3">
              {['physique', 'morale'].map(t => (
                <label key={t} className={`flex-1 flex items-center justify-center gap-2 p-3 rounded-xl border-2 cursor-pointer transition-colors ${form.type === t ? 'border-blue-500 bg-blue-50 text-blue-700' : 'border-gray-200 text-gray-600 hover:border-gray-300'}`}>
                  <input type="radio" className="hidden" value={t} checked={form.type === t}
                    onChange={() => setForm(f => ({ ...f, type: t }))} />
                  <span className="text-lg">{t === 'physique' ? '👤' : '🏢'}</span>
                  <span className="text-sm font-medium">{t === 'physique' ? 'Personne physique' : 'Personne morale'}</span>
                </label>
              ))}
            </div>

            {/* Identité selon type */}
            {form.type === 'physique' ? (
              <div className="grid grid-cols-2 gap-4">
                <div>
                  <label className="label">Prénom *</label>
                  <input className="input" required value={form.first_name} onChange={set('first_name')} />
                </div>
                <div>
                  <label className="label">Nom *</label>
                  <input className="input" required value={form.last_name} onChange={set('last_name')} />
                </div>
              </div>
            ) : (
              <div className="grid grid-cols-2 gap-4">
                <div className="col-span-2">
                  <label className="label">Raison sociale *</label>
                  <input className="input" required value={form.company_name} onChange={set('company_name')} />
                </div>
                <div className="col-span-2">
                  <label className="label">SIRET</label>
                  <input className="input" value={form.siret} onChange={set('siret')} placeholder="XXX XXX XXX XXXXX" />
                </div>
              </div>
            )}

            {/* Coordonnées communes */}
            <div className="grid grid-cols-2 gap-4">
              <div className="col-span-2">
                <label className="label">Adresse</label>
                <input className="input" value={form.address} onChange={set('address')} />
              </div>
              <div>
                <label className="label">Code postal</label>
                <input className="input" value={form.zip_code} onChange={set('zip_code')} />
              </div>
              <div>
                <label className="label">Ville</label>
                <input className="input" value={form.city} onChange={set('city')} />
              </div>
              <div>
                <label className="label">Email</label>
                <input className="input" type="email" value={form.email} onChange={set('email')} />
              </div>
              <div>
                <label className="label">Téléphone</label>
                <input className="input" value={form.phone} onChange={set('phone')} />
              </div>
            </div>

            <div className="flex gap-3 pt-2">
              <button type="button" onClick={() => setShowModal(false)} className="btn-secondary flex-1">Annuler</button>
              <button type="submit" disabled={loading} className="btn-primary flex-1">{loading ? '...' : 'Enregistrer'}</button>
            </div>
          </form>
        </Modal>
      )}
    </div>
  )
}