@extends('layouts.app')

@section('title', 'Gestión de Ubicaciones')

@section('content')
<div class="container-fluid">
    <!-- Header -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h1 class="h3 mb-0 text-gray-800">
                        <i class="fas fa-map-marker-alt me-2"></i>Gestión de Ubicaciones
                    </h1>
                    <p class="text-muted mb-0">Administra las ubicaciones dentro de los almacenes</p>
                </div>
                <div>
                    <a href="{{ route('admin.inventory.locations.create') }}" class="btn btn-primary">
                        <i class="fas fa-plus me-2"></i>Nueva Ubicación
                    </a>
                </div>
            </div>
        </div>
    </div>

    <!-- Estadísticas -->
    <div class="row mb-4">
        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-primary shadow h-100 py-2">
                <div class="card-body">
                    <div class="row no-gutters align-items-center">
                        <div class="col mr-2">
                            <div class="text-xs font-weight-bold text-primary text-uppercase mb-1">
                                Total Ubicaciones
                            </div>
                            <div class="h5 mb-0 font-weight-bold text-gray-800">{{ $stats['total_locations'] }}</div>
                        </div>
                        <div class="col-auto">
                            <i class="fas fa-map-marker-alt fa-2x text-gray-300"></i>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-success shadow h-100 py-2">
                <div class="card-body">
                    <div class="row no-gutters align-items-center">
                        <div class="col mr-2">
                            <div class="text-xs font-weight-bold text-success text-uppercase mb-1">
                                Ubicaciones Activas
                            </div>
                            <div class="h5 mb-0 font-weight-bold text-gray-800">{{ $stats['active_locations'] }}</div>
                        </div>
                        <div class="col-auto">
                            <i class="fas fa-check-circle fa-2x text-gray-300"></i>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-danger shadow h-100 py-2">
                <div class="card-body">
                    <div class="row no-gutters align-items-center">
                        <div class="col mr-2">
                            <div class="text-xs font-weight-bold text-danger text-uppercase mb-1">
                                Ubicaciones Llenas
                            </div>
                            <div class="h5 mb-0 font-weight-bold text-gray-800">{{ $stats['full_locations'] }}</div>
                        </div>
                        <div class="col-auto">
                            <i class="fas fa-exclamation-triangle fa-2x text-gray-300"></i>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-warning shadow h-100 py-2">
                <div class="card-body">
                    <div class="row no-gutters align-items-center">
                        <div class="col mr-2">
                            <div class="text-xs font-weight-bold text-warning text-uppercase mb-1">
                                Capacidad Utilizada
                            </div>
                            <div class="h5 mb-0 font-weight-bold text-gray-800">
                                {{ number_format($stats['used_capacity'], 2) }} m³
                            </div>
                        </div>
                        <div class="col-auto">
                            <i class="fas fa-cube fa-2x text-gray-300"></i>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Filtros -->
    <div class="card shadow mb-4">
        <div class="card-header py-3">
            <h6 class="m-0 font-weight-bold text-primary">
                <i class="fas fa-filter me-2"></i>Filtros de Búsqueda
            </h6>
        </div>
        <div class="card-body">
            <form method="GET" action="{{ route('admin.inventory.locations.index') }}">
                <div class="row">
                    <div class="col-md-3">
                        <div class="form-group">
                            <label for="warehouse_id">Almacén</label>
                            <select class="form-control" id="warehouse_id" name="warehouse_id">
                                <option value="">Todos los almacenes</option>
                                @foreach($warehouses as $warehouse)
                                    <option value="{{ $warehouse->id }}" {{ request('warehouse_id') == $warehouse->id ? 'selected' : '' }}>
                                        {{ $warehouse->name }} ({{ $warehouse->code }})
                                    </option>
                                @endforeach
                            </select>
                        </div>
                    </div>
                    <div class="col-md-2">
                        <div class="form-group">
                            <label for="search">Buscar</label>
                            <input type="text" class="form-control" id="search" name="search" 
                                   value="{{ request('search') }}" placeholder="Código, nombre...">
                        </div>
                    </div>
                    <div class="col-md-2">
                        <div class="form-group">
                            <label for="type">Tipo</label>
                            <select class="form-control" id="type" name="type">
                                <option value="">Todos</option>
                                <option value="storage" {{ request('type') === 'storage' ? 'selected' : '' }}>Almacenamiento</option>
                                <option value="picking" {{ request('type') === 'picking' ? 'selected' : '' }}>Picking</option>
                                <option value="receiving" {{ request('type') === 'receiving' ? 'selected' : '' }}>Recepción</option>
                                <option value="shipping" {{ request('type') === 'shipping' ? 'selected' : '' }}>Envío</option>
                                <option value="quarantine" {{ request('type') === 'quarantine' ? 'selected' : '' }}>Cuarentena</option>
                                <option value="damaged" {{ request('type') === 'damaged' ? 'selected' : '' }}>Dañados</option>
                            </select>
                        </div>
                    </div>
                    <div class="col-md-2">
                        <div class="form-group">
                            <label for="status">Estado</label>
                            <select class="form-control" id="status" name="status">
                                <option value="">Todos</option>
                                <option value="active" {{ request('status') === 'active' ? 'selected' : '' }}>Activas</option>
                                <option value="inactive" {{ request('status') === 'inactive' ? 'selected' : '' }}>Inactivas</option>
                                <option value="maintenance" {{ request('status') === 'maintenance' ? 'selected' : '' }}>Mantenimiento</option>
                                <option value="full" {{ request('status') === 'full' ? 'selected' : '' }}>Llenas</option>
                            </select>
                        </div>
                    </div>
                    <div class="col-md-2">
                        <div class="form-group">
                            <label for="zone">Zona</label>
                            <input type="text" class="form-control" id="zone" name="zone" 
                                   value="{{ request('zone') }}" placeholder="Zona">
                        </div>
                    </div>
                    <div class="col-md-1">
                        <div class="form-group">
                            <label>&nbsp;</label>
                            <div class="d-flex gap-2">
                                <button type="submit" class="btn btn-primary">
                                    <i class="fas fa-search"></i>
                                </button>
                                <a href="{{ route('admin.inventory.locations.index') }}" class="btn btn-secondary">
                                    <i class="fas fa-times"></i>
                                </a>
                            </div>
                        </div>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <!-- Tabla de Ubicaciones -->
    <div class="card shadow mb-4">
        <div class="card-header py-3">
            <h6 class="m-0 font-weight-bold text-primary">
                <i class="fas fa-list me-2"></i>Lista de Ubicaciones
            </h6>
        </div>
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-bordered table-hover">
                    <thead class="thead-light">
                        <tr>
                            <th>Código</th>
                            <th>Nombre</th>
                            <th>Almacén</th>
                            <th>Ubicación Física</th>
                            <th>Tipo</th>
                            <th>Estado</th>
                            <th>Capacidad</th>
                            <th>Productos</th>
                            <th>Acciones</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($locations as $location)
                            <tr>
                                <td>
                                    <span class="badge bg-primary">{{ $location->code }}</span>
                                </td>
                                <td>
                                    <strong>{{ $location->name }}</strong>
                                    @if($location->requires_access)
                                        <i class="fas fa-lock text-warning ms-1" title="Requiere acceso"></i>
                                    @endif
                                </td>
                                <td>
                                    <span class="badge bg-info">{{ $location->warehouse->code }}</span>
                                    <br>
                                    <small class="text-muted">{{ $location->warehouse->name }}</small>
                                </td>
                                <td>
                                    <small class="text-muted">{{ $location->full_location }}</small>
                                </td>
                                <td>
                                    <span class="badge bg-secondary">{{ $location->type_formatted }}</span>
                                </td>
                                <td>
                                    {!! $location->status_formatted !!}
                                </td>
                                <td>
                                    <div class="small">
                                        <div>{{ $location->used_capacity_formatted }} / {{ $location->capacity_formatted }}</div>
                                        @if($location->capacity)
                                            <div class="progress" style="height: 4px;">
                                                <div class="progress-bar" role="progressbar" 
                                                     style="width: {{ $location->capacity_used_percentage }}%"
                                                     aria-valuenow="{{ $location->capacity_used_percentage }}" 
                                                     aria-valuemin="0" aria-valuemax="100">
                                                </div>
                                            </div>
                                        @endif
                                    </div>
                                </td>
                                <td>
                                    <span class="badge bg-secondary">{{ $location->current_products }}</span>
                                    @if($location->max_products)
                                        <small class="text-muted">/ {{ $location->max_products }}</small>
                                    @endif
                                </td>
                                <td>
                                    <div class="btn-group" role="group">
                                        <a href="{{ route('admin.inventory.locations.show', $location) }}" 
                                           class="btn btn-sm btn-info" title="Ver detalles">
                                            <i class="fas fa-eye"></i>
                                        </a>
                                        <a href="{{ route('admin.inventory.locations.edit', $location) }}" 
                                           class="btn btn-sm btn-warning" title="Editar">
                                            <i class="fas fa-edit"></i>
                                        </a>
                                        <form method="POST" action="{{ route('admin.inventory.locations.toggle-status', $location) }}" 
                                              class="d-inline">
                                            @csrf
                                            <button type="submit" class="btn btn-sm {{ $location->status === 'active' ? 'btn-warning' : 'btn-success' }}" 
                                                    title="{{ $location->status === 'active' ? 'Desactivar' : 'Activar' }}">
                                                <i class="fas fa-{{ $location->status === 'active' ? 'pause' : 'play' }}"></i>
                                            </button>
                                        </form>
                                        <form method="POST" action="{{ route('admin.inventory.locations.destroy', $location) }}" 
                                              class="d-inline" onsubmit="return confirm('¿Eliminar esta ubicación?')">
                                            @csrf
                                            @method('DELETE')
                                            <button type="submit" class="btn btn-sm btn-danger" title="Eliminar">
                                                <i class="fas fa-trash"></i>
                                            </button>
                                        </form>
                                    </div>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="9" class="text-center py-4">
                                    <div class="text-muted">
                                        <i class="fas fa-map-marker-alt fa-3x mb-3"></i>
                                        <p>No hay ubicaciones registradas</p>
                                        <a href="{{ route('admin.inventory.locations.create') }}" class="btn btn-primary">
                                            <i class="fas fa-plus me-2"></i>Crear Primera Ubicación
                                        </a>
                                    </div>
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            <!-- Paginación -->
            @if($locations->hasPages())
                <div class="d-flex justify-content-center">
                    {{ $locations->links() }}
                </div>
            @endif
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
    // Auto-submit form on filter change
    document.getElementById('warehouse_id').addEventListener('change', function() {
        this.form.submit();
    });
    
    document.getElementById('type').addEventListener('change', function() {
        this.form.submit();
    });
    
    document.getElementById('status').addEventListener('change', function() {
        this.form.submit();
    });
</script>
@endpush