@extends('layouts.app')

@section('title', 'Empresas — TI Manager')

@section('content')
<div x-data="{ viewMode: localStorage.getItem('viewMode_companies') || 'list' }" class="animate-fadeIn">
    {{-- Encabezado --}}
    <div class="page-header">
        <div class="page-header-top">
            <h1 class="page-title">
                <i class="ph ph-buildings" style="color: var(--primary);"></i>
                Empresas
                <span class="count">({{ $companies->total() }} resultados)</span>
            </h1>
            <div class="d-flex align-center gap-sm" style="flex-wrap: wrap; justify-content: flex-end;">
                <div class="view-toggle-group">
                    <button @click="viewMode = 'list'; localStorage.setItem('viewMode_companies', 'list')"
                            :class="{'active': viewMode === 'list'}"
                            class="view-toggle-btn"
                            title="Vista de Lista">
                        <i class="ph ph-list"></i>
                    </button>
                    <button @click="viewMode = 'card'; localStorage.setItem('viewMode_companies', 'card')"
                            :class="{'active': viewMode === 'card'}"
                            class="view-toggle-btn"
                            title="Vista de Tarjetas">
                        <i class="ph ph-grid-four"></i>
                    </button>
                </div>
                @if(Auth::user()->isAdmin())
                    <a href="{{ route('companies.create') }}" class="btn btn-primary btn-sm">
                        <i class="ph ph-plus"></i>
                        <span class="desktop-only">Nueva Empresa</span>
                    </a>
                @endif
            </div>
        </div>

        {{-- Búsqueda --}}
        <form method="GET" action="{{ route('companies.index') }}" class="search-box">
            <div class="form-control-icon" style="flex: 1;">
                <i class="ph ph-magnifying-glass"></i>
                <input type="text"
                       name="search"
                       class="form-control"
                       placeholder="Buscar por nombre, NIT, ciudad..."
                       value="{{ request('search') }}">
            </div>
            <button type="submit" class="btn btn-outline btn-icon">
                <i class="ph ph-magnifying-glass"></i>
            </button>
            @if(request('search'))
                <a href="{{ route('companies.index') }}" class="btn btn-ghost btn-icon" title="Limpiar">
                    <i class="ph ph-x"></i>
                </a>
            @endif
        </form>
    </div>

    @if($companies->count() > 0)

        {{-- VISTA MÓVIL: Cards --}}
        <div class="card-grid-container" x-show="viewMode === 'card'" x-cloak>
            @foreach($companies as $company)
                <div class="mobile-card">
                    <div class="mobile-card-header" style="align-items: flex-start;">
                        <div class="d-flex gap-md" style="flex: 1; min-width: 0; margin-right: var(--space-sm);">
                            <div class="avatar" style="flex-shrink: 0; margin-top: 4px;">
                                @if($company->logo)
                                    <img src="{{ asset('storage/' . $company->logo) }}" alt="{{ $company->name }}">
                                @else
                                    {{ strtoupper(substr($company->name, 0, 2)) }}
                                @endif
                            </div>
                            <div style="flex: 1; min-width: 0;">
                                <div class="list-item-title" style="white-space: normal; word-break: break-word; line-height: 1.2; margin-bottom: 4px;">{{ $company->name }}</div>
                                <div class="list-item-subtitle">{{ $company->city ?? 'Sin ciudad' }}</div>
                            </div>
                        </div>
                        <span class="badge {{ $company->is_active ? 'badge-success' : 'badge-danger' }}" style="flex-shrink: 0; margin-top: 4px;">
                            {{ $company->is_active ? 'Activa' : 'Inactiva' }}
                        </span>
                    </div>

                    <div class="mobile-card-body">
                        @if($company->nit)
                            <div class="mobile-card-row" style="flex-direction: row; justify-content: space-between; align-items: center;">
                                <span class="mobile-card-label">NIT</span>
                                <span class="mobile-card-value">{{ $company->nit }}{{ $company->dv ? '-'.$company->dv : '' }}</span>
                            </div>
                        @endif
                        @if($company->phone)
                            <div class="mobile-card-row" style="flex-direction: row; justify-content: space-between; align-items: center;">
                                <span class="mobile-card-label">Teléfono</span>
                                <span class="mobile-card-value">{{ $company->phone }}</span>
                            </div>
                        @endif
                        @if($company->email)
                            <div class="mobile-card-row" style="flex-direction: row; justify-content: space-between; align-items: center;">
                                <span class="mobile-card-label">Email</span>
                                <span class="mobile-card-value" style="font-size: 0.8rem;">{{ $company->email }}</span>
                            </div>
                        @endif
                    </div>

                    <div class="mobile-card-actions" x-data="{ expanded: false }" style="flex-wrap: wrap;">
                        <div style="width: 100%; display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-xs);">
                            <a href="{{ route('companies.show', $company) }}" class="btn btn-outline btn-sm">
                                <i class="ph ph-eye"></i> Ver
                            </a>
                            <a href="{{ route('companies.edit', $company) }}" class="btn btn-outline btn-sm">
                                <i class="ph ph-pencil"></i> Editar
                            </a>
                            @if(Auth::user()->isAdmin())
                                <form method="POST" action="{{ route('companies.destroy', $company) }}"
                                      onsubmit="confirmDelete(event, '¿Estás seguro de eliminar esta empresa?')" style="margin: 0;">
                                    @csrf
                                    @method('DELETE')
                                    <button type="submit" class="btn btn-danger btn-sm">
                                        <i class="ph ph-trash"></i>
                                    </button>
                                </form>
                            @endif
                            <button @click="expanded = !expanded" class="btn btn-outline btn-sm" style="margin-left: auto;">
                                <i class="ph" :class="expanded ? 'ph-caret-up' : 'ph-caret-down'"></i> Sedes
                            </button>
                        </div>
                        <div x-show="expanded" style="width: 100%; display: none; padding-top: var(--space-sm); border-top: 1px dashed var(--border-color); margin-top: var(--space-sm);">
                            @if($company->branches->count() > 0)
                                @foreach($company->branches as $branch)
                                    <div class="list-item" style="padding: var(--space-sm); background: var(--surface-hover); border-radius: var(--radius-sm); margin-bottom: var(--space-xs); display: flex; align-items: center; gap: var(--space-sm);">
                                        <a href="{{ route('companies.branches.show', [$company, $branch]) }}" style="text-decoration: none; display: flex; align-items: center; gap: var(--space-sm); flex: 1;">
                                            <div class="avatar-sm avatar" style="width: 28px; height: 28px; font-size: 0.6rem; background: {{ $branch->is_main ? 'var(--primary-light)' : 'var(--bg-input)' }}; color: {{ $branch->is_main ? 'var(--primary)' : 'var(--text-muted)' }};">
                                                <i class="ph ph-map-pin"></i>
                                            </div>
                                            <div class="list-item-content">
                                                <div class="list-item-title" style="font-size: 0.8rem; color: var(--text-primary);">
                                                    {{ $branch->name }}
                                                    @if($branch->is_main)
                                                        <span class="badge badge-primary" style="font-size: 0.5rem; padding: 1px 3px;">Principal</span>
                                                    @endif
                                                </div>
                                                <div class="list-item-subtitle" style="font-size: 0.7rem;">
                                                    {{ $branch->address ?? 'Sin dirección' }}
                                                </div>
                                            </div>
                                        </a>
                                        @if($branch->address)
                                            <a href="https://www.google.com/maps/search/?api=1&query={{ urlencode($branch->address . ', ' . ($branch->city ?? $company->city ?? '')) }}" target="_blank" class="btn btn-outline btn-icon btn-sm" title="Abrir en GPS" style="width: 32px; height: 32px; min-width: 32px; min-height: 32px; padding: 0; display: flex; align-items: center; justify-content: center; border-radius: 50%; flex: 0 0 32px !important; margin-left: auto;">
                                                <i class="ph ph-navigation-arrow" style="color: var(--secondary);"></i>
                                            </a>
                                        @endif
                                    </div>
                                @endforeach
                            @else
                                <p class="text-muted text-sm" style="margin: 0; text-align: center;">No hay sedes registradas.</p>
                            @endif
                        </div>
                    </div>
                </div>
            @endforeach
        </div>

        {{-- VISTA DESKTOP: Tabla --}}
        <div x-show="viewMode === 'list'" x-cloak>
            <div class="table-responsive">
                <table class="table">
                    <thead>
                        <tr>
                            <th>Empresa</th>
                            <th>NIT</th>
                            <th>Ciudad</th>
                            <th>Teléfono</th>
                            <th>Estado</th>
                            <th>Acciones</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($companies as $company)
                            <tbody x-data="{ expanded: false }">
                                <tr @click="expanded = !expanded" style="cursor: pointer;" title="Clic para ver sedes">
                                    <td>
                                        <div class="d-flex align-center gap-md">
                                            <button class="btn btn-ghost btn-icon btn-sm" style="width: 24px; height: 24px; margin-right: -8px;">
                                                <i class="ph" :class="expanded ? 'ph-caret-down' : 'ph-caret-right'"></i>
                                            </button>
                                            <div class="avatar-sm avatar">
                                                @if($company->logo)
                                                    <img src="{{ asset('storage/' . $company->logo) }}" alt="{{ $company->name }}">
                                                @else
                                                    {{ strtoupper(substr($company->name, 0, 2)) }}
                                                @endif
                                            </div>
                                            <div>
                                                <div style="font-weight: 600; color: var(--text-primary);">{{ $company->name }}</div>
                                                @if($company->email)
                                                    <div style="font-size: 0.78rem; color: var(--text-muted);">{{ $company->email }}</div>
                                                @endif
                                            </div>
                                        </div>
                                    </td>
                                    <td>
                                        @if($company->nit)
                                            {{ $company->nit }}{{ $company->dv ? '-'.$company->dv : '' }}
                                        @else
                                            <span class="text-muted">—</span>
                                        @endif
                                    </td>
                                    <td>{{ $company->city ?? '—' }}</td>
                                    <td>{{ $company->phone ?? '—' }}</td>
                                    <td>
                                        <span class="badge {{ $company->is_active ? 'badge-success' : 'badge-danger' }}">
                                            {{ $company->is_active ? 'Activa' : 'Inactiva' }}
                                        </span>
                                    </td>
                                    <td @click.stop>
                                        <div class="table-actions">
                                            <a href="{{ route('companies.show', $company) }}" class="btn btn-ghost btn-icon" title="Ver">
                                                <i class="ph ph-eye"></i>
                                            </a>
                                            <a href="{{ route('companies.edit', $company) }}" class="btn btn-ghost btn-icon" title="Editar">
                                                <i class="ph ph-pencil"></i>
                                            </a>
                                            @if(Auth::user()->isAdmin())
                                                <form method="POST" action="{{ route('companies.destroy', $company) }}"
                                                      onsubmit="confirmDelete(event, '¿Estás seguro de eliminar esta empresa?')"
                                                      style="display: inline;">
                                                    @csrf
                                                    @method('DELETE')
                                                    <button type="submit" class="btn btn-ghost btn-icon" title="Eliminar" style="color: var(--danger);">
                                                        <i class="ph ph-trash"></i>
                                                    </button>
                                                </form>
                                            @endif
                                        </div>
                                    </td>
                                </tr>
                                <tr x-show="expanded" style="display: none; background-color: var(--surface-hover);">
                                    <td colspan="6" style="padding: 0;">
                                        <div style="padding: var(--space-md) var(--space-xl); border-top: 1px dashed var(--border-color);">
                                            <h4 style="margin-top: 0; margin-bottom: var(--space-sm); font-size: 0.9rem; color: var(--text-secondary); font-weight: 500;">
                                                <i class="ph ph-map-pin"></i> Sedes de {{ $company->name }}
                                            </h4>
                                            @if($company->branches->count() > 0)
                                                <div style="display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--space-sm);">
                                                    @foreach($company->branches as $branch)
                                                        <div class="card" style="padding: var(--space-sm); display: flex; align-items: center; gap: var(--space-sm); border: 1px solid var(--border-color); background: var(--bg-body);">
                                                            <a href="{{ route('companies.branches.show', [$company, $branch]) }}" style="text-decoration: none; display: flex; align-items: center; gap: var(--space-sm); flex: 1;">
                                                                <div class="avatar-sm avatar" style="width: 32px; height: 32px; font-size: 0.7rem; background: {{ $branch->is_main ? 'var(--primary-light)' : 'var(--bg-input)' }}; color: {{ $branch->is_main ? 'var(--primary)' : 'var(--text-muted)' }};">
                                                                    <i class="ph ph-map-pin"></i>
                                                                </div>
                                                                <div>
                                                                    <div style="font-weight: 600; color: var(--text-primary); font-size: 0.85rem;">
                                                                        {{ $branch->name }}
                                                                        @if($branch->is_main)
                                                                            <span class="badge badge-primary" style="font-size: 0.55rem; padding: 2px 4px;">Principal</span>
                                                                        @endif
                                                                    </div>
                                                                    <div style="font-size: 0.75rem; color: var(--text-muted);">
                                                                        {{ $branch->address ?? 'Sin dirección' }}
                                                                    </div>
                                                                </div>
                                                            </a>
                                                            @if($branch->address)
                                                                <a href="https://www.google.com/maps/search/?api=1&query={{ urlencode($branch->address . ', ' . ($branch->city ?? $company->city ?? '')) }}" target="_blank" class="btn btn-outline btn-icon btn-sm" title="Abrir en GPS" style="width: 32px; height: 32px; min-width: 32px; min-height: 32px; padding: 0; display: flex; align-items: center; justify-content: center; border-radius: 50%; flex: 0 0 32px !important; margin-left: auto;">
                                                                    <i class="ph ph-navigation-arrow" style="color: var(--secondary);"></i>
                                                                </a>
                                                            @endif
                                                        </div>
                                                    @endforeach
                                                </div>
                                            @else
                                                <p class="text-muted text-sm" style="margin: 0;">No hay sedes registradas para esta empresa.</p>
                                            @endif
                                        </div>
                                    </td>
                                </tr>
                            </tbody>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>

        {{-- Paginación --}}
        <div class="pagination-wrapper">
            {{ $companies->withQueryString()->links() }}
        </div>

    @else
        {{-- Estado vacío --}}
        <div class="empty-state">
            <i class="ph ph-buildings"></i>
            <h3>No hay empresas registradas</h3>
            <p>Comienza agregando tu primera empresa cliente.</p>
            @if(Auth::user()->isAdmin())
                <a href="{{ route('companies.create') }}" class="btn btn-primary">
                    <i class="ph ph-plus"></i> Crear Empresa
                </a>
            @endif
        </div>
    @endif
</div>
@endsection