@extends('layouts.app')

@section('title', 'Clientes - Sistema de Gestão')
@section('page-title', 'Clientes')

@section('content')
<div class="d-flex justify-content-between align-items-center mb-4">
    <div>
        <h4 class="mb-0">Gerenciar Clientes</h4>
        <p class="text-muted">Cadastre e gerencie seus clientes</p>
    </div>
    <a href="{{ route('customers.create') }}" class="btn btn-primary">
        <i class="bi bi-plus-circle"></i> Novo Cliente
    </a>
</div>

<!-- Filtros -->
<div class="card mb-4">
    <div class="card-body">
        <form method="GET" class="row g-3">
            <div class="col-md-4">
                <label class="form-label">Buscar</label>
                <input type="text" class="form-control" name="search" 
                       value="{{ request('search') }}" 
                       placeholder="Nome, e-mail ou CPF/CNPJ">
            </div>
            <div class="col-md-3">
                <label class="form-label">Status</label>
                <select class="form-select" name="status">
                    <option value="">Todos</option>
                    <option value="active" {{ request('status') === 'active' ? 'selected' : '' }}>Ativos</option>
                    <option value="inactive" {{ request('status') === 'inactive' ? 'selected' : '' }}>Inativos</option>
                </select>
            </div>
            <div class="col-md-3 d-flex align-items-end">
                <button type="submit" class="btn btn-outline-primary me-2">
                    <i class="bi bi-search"></i> Filtrar
                </button>
                <a href="{{ route('customers.index') }}" class="btn btn-outline-secondary">
                    <i class="bi bi-x-circle"></i> Limpar
                </a>
            </div>
        </form>
    </div>
</div>

<!-- Lista de Clientes -->
<div class="card">
    <div class="card-body">
        @if($customers->count() > 0)
            <div class="table-responsive">
                <table class="table table-hover">
                    <thead>
                        <tr>
                            <th>Nome</th>
                            <th>Contato</th>
                            <th>CPF/CNPJ</th>
                            <th>Saldo Atual</th>
                            <th>Status</th>
                            <th width="150">Ações</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($customers as $customer)
                            <tr>
                                <td>
                                    <div class="fw-bold">{{ $customer->name }}</div>
                                    @if($customer->email)
                                        <small class="text-muted">{{ $customer->email }}</small>
                                    @endif
                                </td>
                                <td>
                                    @if($customer->phone)
                                        <i class="bi bi-telephone"></i> {{ $customer->phone }}
                                    @else
                                        <span class="text-muted">-</span>
                                    @endif
                                </td>
                                <td>
                                    {{ $customer->cpf_cnpj ?: '-' }}
                                </td>
                                <td>
                                    @php
                                        $balance = $customer->current_balance;
                                        $class = $balance >= 0 ? 'text-success' : 'text-danger';
                                    @endphp
                                    <span class="{{ $class }} fw-bold">
                                        R$ {{ number_format(abs($balance), 2, ',', '.') }}
                                        @if($balance < 0) (Devedor) @endif
                                    </span>
                                </td>
                                <td>
                                    @if($customer->active)
                                        <span class="badge bg-success">Ativo</span>
                                    @else
                                        <span class="badge bg-secondary">Inativo</span>
                                    @endif
                                </td>
                                <td>
                                    <div class="btn-group btn-group-sm">
                                        <a href="{{ route('customers.show', $customer) }}" 
                                           class="btn btn-outline-primary" title="Ver Detalhes">
                                            <i class="bi bi-eye"></i>
                                        </a>
                                        <a href="{{ route('customers.edit', $customer) }}" 
                                           class="btn btn-outline-warning" title="Editar">
                                            <i class="bi bi-pencil"></i>
                                        </a>
                                        <button type="button" class="btn btn-outline-danger" 
                                                onclick="confirmDelete({{ $customer->id }})" title="Excluir">
                                            <i class="bi bi-trash"></i>
                                        </button>
                                    </div>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>

            <!-- Paginação -->
            <div class="d-flex justify-content-between align-items-center mt-4">
                <div class="text-muted">
                    Mostrando {{ $customers->firstItem() }} a {{ $customers->lastItem() }} 
                    de {{ $customers->total() }} registros
                </div>
                {{ $customers->links() }}
            </div>
        @else
            <div class="text-center py-5">
                <i class="bi bi-people display-1 text-muted"></i>
                <h5 class="mt-3">Nenhum cliente encontrado</h5>
                <p class="text-muted">Comece cadastrando seu primeiro cliente.</p>
                <a href="{{ route('customers.create') }}" class="btn btn-primary">
                    <i class="bi bi-plus-circle"></i> Cadastrar Cliente
                </a>
            </div>
        @endif
    </div>
</div>

<!-- Modal de Confirmação de Exclusão -->
<div class="modal fade" id="deleteModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Confirmar Exclusão</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                Tem certeza que deseja excluir este cliente? Esta ação não pode ser desfeita.
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancelar</button>
                <form id="deleteForm" method="POST" style="display: inline;">
                    @csrf
                    @method('DELETE')
                    <button type="submit" class="btn btn-danger">Excluir</button>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
function confirmDelete(customerId) {
    const form = document.getElementById('deleteForm');
    form.action = `/customers/${customerId}`;
    new bootstrap.Modal(document.getElementById('deleteModal')).show();
}
</script>
@endpush