@extends('layouts.app')

@section('title', 'Funcionários')

@section('content')
<div class="sinagem-main">
    <!-- Cards de Estatísticas -->
    <div class="stats-grid mb-4">
        <div class="stat-card stat-card-total">
            <div class="stat-icon">
                <i class="fas fa-users"></i>
            </div>
            <div class="stat-content">
                <div class="stat-number">{{ $stats['total'] ?? 0 }}</div>
                <div class="stat-label">Total de Funcionários</div>
            </div>
        </div>

        <div class="stat-card stat-card-active">
            <div class="stat-icon">
                <i class="fas fa-user-check"></i>
            </div>
            <div class="stat-content">
                <div class="stat-number">{{ $stats['active'] ?? 0 }}</div>
                <div class="stat-label">Ativos</div>
                <div class="stat-percent">{{ $stats['total'] > 0 ? round(($stats['active'] / $stats['total']) * 100, 1) : 0 }}% do total</div>
            </div>
        </div>

        <div class="stat-card stat-card-suspended">
            <div class="stat-icon">
                <i class="fas fa-user-slash"></i>
            </div>
            <div class="stat-content">
                <div class="stat-number">{{ ($stats['suspended'] ?? 0) + ($stats['inactive'] ?? 0) }}</div>
                <div class="stat-label">Inativos / Suspensos</div>
                <div class="stat-percent">{{ $stats['total'] > 0 ? round((($stats['suspended'] + $stats['inactive']) / $stats['total']) * 100, 1) : 0 }}% do total</div>
            </div>
        </div>

        <div class="stat-card stat-card-terminated">
            <div class="stat-icon">
                <i class="fas fa-user-times"></i>
            </div>
            <div class="stat-content">
                <div class="stat-number">{{ $stats['terminated'] ?? 0 }}</div>
                <div class="stat-label">Desligados</div>
                <div class="stat-percent">{{ $stats['total'] > 0 ? round(($stats['terminated'] / $stats['total']) * 100, 1) : 0 }}% do total</div>
            </div>
        </div>
    </div>

    <div class="s-card">
        <div class="s-card-header">
            <h4 class="s-card-title">
                <i class="fas fa-users"></i>
                Funcionários
            </h4>
            <a href="{{ route('mercado.funcionarios.create') }}" class="btn btn-primary btn-sm">
                <i class="fas fa-plus-circle"></i>
                Novo Funcionário
            </a>
        </div>

        <div class="s-card-body">
            @if(session('success'))
                <div class="sinagem-alert sinagem-alert-success">
                    <i class="fas fa-check-circle"></i>
                    <span>{{ session('success') }}</span>
                    <button type="button" class="flash-close">&times;</button>
                </div>
            @endif

            @if(session('error'))
                <div class="sinagem-alert sinagem-alert-danger">
                    <i class="fas fa-exclamation-circle"></i>
                    <span>{{ session('error') }}</span>
                    <button type="button" class="flash-close">&times;</button>
                </div>
            @endif

            <!-- Filtros -->
            <form method="GET" class="row g-3 mb-4 align-items-end">
                <div class="col-md-3">
                    <label for="establishment_id" class="form-label">Estabelecimento</label>
                    <select name="establishment_id" id="establishment_id" class="form-control">
                        <option value="">Todos os Estabelecimentos</option>
                        @foreach($establishments ?? [] as $establishment)
                            <option value="{{ $establishment->id }}" {{ request('establishment_id') == $establishment->id ? 'selected' : '' }}>
                                {{ $establishment->name }}
                            </option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-3">
                    <label for="employee_type" class="form-label">Tipo de Funcionário</label>
                    <select name="employee_type" id="employee_type" class="form-control">
                        <option value="">Todos</option>
                        @foreach($employeeTypes ?? [] as $key => $label)
                            <option value="{{ $key }}" {{ request('employee_type') == $key ? 'selected' : '' }}>
                                {{ $label }}
                            </option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-3">
                    <label for="status" class="form-label">Status</label>
                    <select name="status" id="status" class="form-control">
                        <option value="">Todos</option>
                        <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Ativo</option>
                        <option value="inactive" {{ request('status') == 'inactive' ? 'selected' : '' }}>Inativo</option>
                        <option value="suspended" {{ request('status') == 'suspended' ? 'selected' : '' }}>Suspenso</option>
                        <option value="terminated" {{ request('status') == 'terminated' ? 'selected' : '' }}>Desligado</option>
                    </select>
                </div>
                <div class="col-md-3">
                    <button type="submit" class="btn btn-primary w-100">
                        <i class="fas fa-search"></i> Filtrar
                    </button>
                    <a href="{{ route('mercado.funcionarios.index') }}" class="btn btn-outline-secondary w-100 mt-1">
                        <i class="fas fa-eraser"></i> Limpar
                    </a>
                </div>
            </form>

            <!-- Tabela DataTable -->
            <div class="sinagem-datatable-wrapper">
                <div class="table-responsive">
                    <table id="funcionarios-table" class="s-table">
                        <thead>
                            <tr>
                                <th>Nome</th>
                                <th>Identidade</th>
                                <th>Telefone</th>
                                <th>Cargo</th>
                                <th>Estabelecimento</th>
                                <th>Status</th>
                                <th class="text-center">Ações</th>
                            </tr>
                        </thead>
                        <tbody>
                            <!-- DataTables preenche via AJAX -->
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@push('styles')
<style>
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
        margin-bottom: 1.5rem;
    }

    .stat-card {
        border-radius: 12px;
        padding: 1.25rem 1.5rem;
        display: flex;
        align-items: center;
        gap: 1rem;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        transition: all 0.3s ease;
        cursor: default;
        border: none;
        position: relative;
        overflow: hidden;
        color: #fff;
    }

    .stat-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    }

    .stat-card-total {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    }

    .stat-card-active {
        background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    }

    .stat-card-suspended {
        background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    }

    .stat-card-terminated {
        background: linear-gradient(135deg, #a8a8a8 0%, #636363 100%);
    }

    .stat-icon {
        width: 52px;
        height: 52px;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.6rem;
        flex-shrink: 0;
        background: rgba(255, 255, 255, 0.2);
        color: #fff;
        z-index: 1;
    }

    .stat-content {
        flex: 1;
        min-width: 0;
        z-index: 1;
    }

    .stat-number {
        font-size: 2rem;
        font-weight: 700;
        color: #fff;
        line-height: 1.2;
        margin-bottom: 0.1rem;
    }

    .stat-label {
        font-size: 0.85rem;
        font-weight: 500;
        color: rgba(255, 255, 255, 0.85);
        margin-bottom: 0.1rem;
    }

    .stat-percent {
        font-size: 0.75rem;
        color: rgba(255, 255, 255, 0.7);
        font-weight: 400;
    }

    .sinagem-alert {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.75rem 1rem;
        border-radius: 8px;
        margin-bottom: 1rem;
        border-left: 3px solid;
    }

    .sinagem-alert-success {
        background: #d1fae5;
        border-left-color: #10b981;
        color: #065f46;
    }

    .sinagem-alert-danger {
        background: #fee2e2;
        border-left-color: #ef4444;
        color: #991b1b;
    }

    .flash-close {
        margin-left: auto;
        background: none;
        border: none;
        font-size: 1.1rem;
        cursor: pointer;
        color: inherit;
        opacity: 0.6;
    }

    .flash-close:hover {
        opacity: 1;
    }

    .badge {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
        font-weight: 500;
        border-radius: 20px;
        display: inline-flex;
        align-items: center;
        gap: 0.3rem;
    }

    .badge-success {
        background-color: #d4edda;
        color: #155724;
    }

    .badge-danger {
        background-color: #f8d7da;
        color: #721c24;
    }

    .badge-warning {
        background-color: #fff3cd;
        color: #856404;
    }

    .badge-info {
        background-color: #cce5ff;
        color: #004085;
    }

    .badge-neutral {
        background-color: #e2e3e5;
        color: #383d41;
    }

    .btn-action {
        width: 32px;
        height: 32px;
        border: none;
        border-radius: 6px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 0.85rem;
        transition: all 0.15s ease;
        cursor: pointer;
        text-decoration: none;
        background: transparent;
        color: #6c757d;
    }

    .btn-action:hover {
        transform: scale(1.1);
    }

    .btn-view {
        color: #0d6efd;
    }

    .btn-view:hover {
        background: #e3f2fd;
        color: #0d6efd;
    }

    .btn-edit {
        color: #ffc107;
    }

    .btn-edit:hover {
        background: #fff3cd;
        color: #ffc107;
    }

    .btn-delete {
        color: #dc3545;
    }

    .btn-delete:hover {
        background: #f8d7da;
        color: #dc3545;
    }

    .btn-terminate {
        color: #dc3545;
    }

    .btn-terminate:hover {
        background: #f8d7da;
        color: #dc3545;
    }

    .btn-reactivate {
        color: #28a745;
    }

    .btn-reactivate:hover {
        background: #d4edda;
        color: #28a745;
    }

    .form-control {
        border-radius: 8px;
        border: 1px solid #dee2e6;
        font-size: 0.9rem;
        padding: 0.45rem 0.75rem;
        transition: border-color 0.15s ease;
    }

    .form-control:focus {
        border-color: #0d6efd;
        box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
    }

    .form-label {
        font-weight: 500;
        font-size: 0.85rem;
        color: #495057;
        margin-bottom: 0.25rem;
    }

    @media (max-width: 1200px) {
        .stats-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media (max-width: 576px) {
        .stats-grid {
            grid-template-columns: 1fr;
        }

        .stat-card {
            padding: 1rem;
        }

        .stat-number {
            font-size: 1.6rem;
        }
    }
</style>
@endpush

@push('scripts')
<script>
$(document).ready(function() {
    const table = $('#funcionarios-table').DataTable({
        processing: true,
        serverSide: true,
        ajax: {
            url: '{{ route("mercado.funcionarios.table-data") }}',
            type: 'GET',
            data: function(d) {
                d.establishment_id = $('#establishment_id').val();
                d.employee_type = $('#employee_type').val();
                d.status = $('#status').val();
            }
        },
        columns: [
            { data: 'full_name', name: 'full_name' },
            { data: 'identity_number', name: 'identity_number' },
            { data: 'phone', name: 'phone' },
            { data: 'position', name: 'position' },
            { data: 'establishment_name', name: 'establishment_name' },
            { data: 'status', name: 'status' },
            { data: 'actions', name: 'actions', orderable: false, searchable: false, className: 'text-center' }
        ],
        pageLength: 15,
        language: {
            processing: '<i class="fas fa-spinner fa-spin"></i> Processando...',
            search: '<i class="fas fa-search"></i> Pesquisar:',
            lengthMenu: 'Mostrar _MENU_ registros por página',
            info: 'Mostrando _START_ a _END_ de _TOTAL_ registros',
            infoEmpty: 'Mostrando 0 a 0 de 0 registros',
            infoFiltered: '(filtrado de _MAX_ registros no total)',
            loadingRecords: '<i class="fas fa-spinner fa-spin"></i> Carregando...',
            zeroRecords: '<i class="fas fa-database"></i> Nenhum registro encontrado',
            emptyTable: '<i class="fas fa-table"></i> Nenhum dado disponível na tabela',
            paginate: {
                first: '<i class="fas fa-angle-double-left"></i>',
                previous: '<i class="fas fa-angle-left"></i>',
                next: '<i class="fas fa-angle-right"></i>',
                last: '<i class="fas fa-angle-double-right"></i>'
            }
        },
        responsive: true,
        order: [[0, 'asc']],
        drawCallback: function() {
            initTooltips();
        }
    });

    let timeoutId = null;
    $('#establishment_id, #employee_type, #status').on('change', function() {
        table.ajax.reload();
    });

    function initTooltips() {
        if (typeof bootstrap !== 'undefined') {
            $('[title]').each(function() {
                const tooltip = bootstrap.Tooltip.getInstance(this);
                if (tooltip) tooltip.dispose();
                new bootstrap.Tooltip(this, { placement: 'top', trigger: 'hover' });
            });
        }
    }

    $('.flash-close').on('click', function() {
        $(this).closest('.sinagem-alert').fadeOut(300, function() {
            $(this).remove();
        });
    });

    setTimeout(function() {
        $('.sinagem-alert').fadeOut(500, function() {
            $(this).remove();
        });
    }, 5000);
});
</script>
@endpush