{{-- Formulário reutilizável para criar e editar comerciantes --}}
<form action="{{ $formAction }}" method="POST" id="merchant-form">
    @csrf
    @if(isset($method) && $method === 'PUT')
        @method('PUT')
    @endif

    <!-- Informações Pessoais -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-user-circle"></i>
            Informações Pessoais
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-md-6">
                <div class="form-group">
                    <label for="full_name" class="form-label">
                        Nome Completo <span class="required">*</span>
                    </label>
                    <input type="text"
                           class="form-control @error('full_name') is-invalid @enderror"
                           id="full_name"
                           name="full_name"
                           value="{{ old('full_name', $comerciante->full_name ?? '') }}"
                           placeholder="Digite o nome completo"
                           required>
                    @error('full_name')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-6">
                <div class="form-group">
                    <label for="business_type_id" class="form-label">
                        Tipo de Negócio <span class="required">*</span>
                    </label>
                    <select class="form-control @error('business_type_id') is-invalid @enderror"
                            id="business_type_id"
                            name="business_type_id"
                            required>
                        <option value="">Selecione um tipo de negócio...</option>
                        @foreach($businessTypes as $type)
                            <option value="{{ $type->id }}" {{ old('business_type_id', $comerciante->business_type_id ?? '') == $type->id ? 'selected' : '' }}>
                                {{ $type->name }}
                            </option>
                        @endforeach
                    </select>
                    @error('business_type_id')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Documentos -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-id-card"></i>
            Documentos
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-md-4">
                <div class="form-group">
                    <label for="birth_date" class="form-label">
                        Data de Nascimento <span class="required">*</span>
                    </label>
                    <input type="date"
                           class="form-control @error('birth_date') is-invalid @enderror"
                           id="birth_date"
                           name="birth_date"
                           value="{{ old('birth_date', $comerciante->birth_date ?? '') }}"
                           required>
                    @error('birth_date')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="identity_type" class="form-label">
                        Tipo de Identidade <span class="required">*</span>
                    </label>
                    <select class="form-control @error('identity_type') is-invalid @enderror"
                            id="identity_type"
                            name="identity_type"
                            required>
                        <option value="">Selecione...</option>
                        <option value="BI" {{ old('identity_type', $comerciante->identity_type ?? '') == 'BI' ? 'selected' : '' }}>Bilhete de Identidade</option>
                        <option value="Passaporte" {{ old('identity_type', $comerciante->identity_type ?? '') == 'Passaporte' ? 'selected' : '' }}>Passaporte</option>
                        <option value="Outro" {{ old('identity_type', $comerciante->identity_type ?? '') == 'Outro' ? 'selected' : '' }}>Outro</option>
                    </select>
                    @error('identity_type')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="identity_number" class="form-label">
                        Número de Identidade / NIF <span class="required">*</span>
                    </label>
                    <input type="text"
                           class="form-control @error('identity_number') is-invalid @enderror"
                           id="identity_number"
                           name="identity_number"
                           value="{{ old('identity_number', $comerciante->identity_number ?? '') }}"
                           placeholder="Digite o número do documento"
                           required>
                    @error('identity_number')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>

        <!-- NOVA LINHA: card_number (substituindo tax_number) -->
        <div class="row g-3 mt-2">
            <div class="col-md-6">
                <div class="form-group">
                    <label for="card_number" class="form-label">
                        Número do Cartão
                    </label>
                    <input type="text"
                           class="form-control @error('card_number') is-invalid @enderror"
                           id="card_number"
                           name="card_number"
                           value="{{ old('card_number', $comerciante->card_number ?? '') }}"
                           placeholder="Digite o número do cartão RFID"
                           required>
                    @error('card_number')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                    <small class="form-hint">Número do cartão RFID associado ao comerciante</small>
                </div>
            </div>

            <div class="col-md-6">
                <div class="form-group">
                    <label for="status" class="form-label">
                        Status
                    </label>
                    <select class="form-control @error('status') is-invalid @enderror"
                            id="status"
                            name="status"
                            required>
                        <option value="pending" {{ old('status', $comerciante->status ?? '') == 'pending' ? 'selected' : '' }}>Pendente</option>
                        <option value="approved" {{ old('status', $comerciante->status ?? '') == 'approved' ? 'selected' : '' }}>Aprovado</option>
                        <option value="active" {{ old('status', $comerciante->status ?? '') == 'active' ? 'selected' : '' }}>Ativo</option>
                        <option value="suspended" {{ old('status', $comerciante->status ?? '') == 'suspended' ? 'selected' : '' }}>Suspenso</option>
                        <option value="blocked" {{ old('status', $comerciante->status ?? '') == 'blocked' ? 'selected' : '' }}>Bloqueado</option>
                    </select>
                    @error('status')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Licença -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-certificate"></i>
            Licença
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-md-4">
                <div class="form-group">
                    <label for="license_number" class="form-label">Número da Licença</label>
                    <input type="text"
                           class="form-control @error('license_number') is-invalid @enderror"
                           id="license_number"
                           name="license_number"
                           value="{{ old('license_number', $comerciante->license_number ?? '') }}"
                           placeholder="Digite o número da licença">
                    @error('license_number')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="license_created_at" class="form-label">Data de Criação da Licença</label>
                    <input type="date"
                           class="form-control @error('license_created_at') is-invalid @enderror"
                           id="license_created_at"
                           name="license_created_at"
                           value="{{ old('license_created_at', isset($comerciante->license_created_at) ? $comerciante->license_created_at->format('Y-m-d') : '') }}">
                    @error('license_created_at')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="license_approved_at" class="form-label">Data de Aprovação da Licença</label>
                    <input type="date"
                           class="form-control @error('license_approved_at') is-invalid @enderror"
                           id="license_approved_at"
                           name="license_approved_at"
                           value="{{ old('license_approved_at', isset($comerciante->license_approved_at) ? $comerciante->license_approved_at->format('Y-m-d') : '') }}">
                    @error('license_approved_at')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Contato -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-address-card"></i>
            Contactos
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-md-4">
                <div class="form-group">
                    <label for="phone" class="form-label">
                        Telefone Principal <span class="required">*</span>
                    </label>
                    <input type="text"
                           class="form-control @error('phone') is-invalid @enderror"
                           id="phone"
                           name="phone"
                           value="{{ old('phone', $comerciante->phone ?? '') }}"
                           placeholder="+244 923 456 789"
                           required>
                    @error('phone')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="alternate_phone" class="form-label">Telefone Alternativo</label>
                    <input type="text"
                           class="form-control @error('alternate_phone') is-invalid @enderror"
                           id="alternate_phone"
                           name="alternate_phone"
                           value="{{ old('alternate_phone', $comerciante->alternate_phone ?? '') }}"
                           placeholder="+244 923 456 789">
                    @error('alternate_phone')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>

            <div class="col-md-4">
                <div class="form-group">
                    <label for="email" class="form-label">Email</label>
                    <input type="email"
                           class="form-control @error('email') is-invalid @enderror"
                           id="email"
                           name="email"
                           value="{{ old('email', $comerciante->email ?? '') }}"
                           placeholder="comerciante@email.com">
                    @error('email')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Endereço -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-map-marker-alt"></i>
            Endereço
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-12">
                <div class="form-group">
                    <label for="address" class="form-label">
                        Endereço Completo <span class="required">*</span>
                    </label>
                    <textarea class="form-control @error('address') is-invalid @enderror"
                              id="address"
                              name="address"
                              rows="3"
                              placeholder="Rua, número, bairro, cidade..."
                              required>{{ old('address', $comerciante->address ?? '') }}</textarea>
                    @error('address')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Foto (opcional) -->
    <div class="form-section mb-4">
        <h5 class="form-section-title">
            <i class="fas fa-camera"></i>
            Foto (Opcional)
        </h5>
        <hr class="mb-3">

        <div class="row g-3">
            <div class="col-12">
                <div class="form-group">
                    <label for="photo_url" class="form-label">URL da Foto</label>
                    <input type="url"
                           class="form-control @error('photo_url') is-invalid @enderror"
                           id="photo_url"
                           name="photo_url"
                           value="{{ old('photo_url', $comerciante->photo_url ?? '') }}"
                           placeholder="https://exemplo.com/foto.jpg">
                    <small class="form-hint">Insira uma URL válida para a foto do comerciante (opcional)</small>
                    @error('photo_url')
                        <div class="form-error">{{ $message }}</div>
                    @enderror
                </div>
            </div>
        </div>
    </div>

    <!-- Botões de Ação -->
    <div class="form-actions d-flex justify-content-end gap-2">
        <a href="{{ route('mercado.comerciantes.index') }}" class="btn btn-outline-secondary">
            <i class="fas fa-times"></i>
            Cancelar
        </a>
        <button type="submit" class="btn btn-primary">
            <i class="fas fa-save"></i>
            {{ $submitText ?? 'Salvar Comerciante' }}
        </button>
    </div>
</form>