glastree/resources/views/gruppi/index.blade.php

@extends('layouts.adminlte')
@section('title', 'Gruppi')
@section('page_title', 'Elenco Gruppi')

@php 
$canWriteGruppi = Auth::user()->canManage('gruppi');
$canDeleteGruppi = Auth::user()->canDelete('gruppi');
$columnLabels = [
    'nome' => 'Nome',
    'descrizione' => 'Descrizione',
    'diocesi' => 'Diocesi',
    'livello' => 'Livello',
    'padre' => 'Gruppo Padre',
    'membri' => 'Membri',
    'responsabili' => 'Responsabili',
    'indirizzo' => 'Indirizzo',
    'citta' => 'Città',
    'telefono' => 'Telefono',
    'email' => 'Email',
];
$vistaDefaultJson = $vista ? $vista->toJson() : 'null';
$allColumnsJson = json_encode($allColumns);
$visibleColumnsJson = json_encode($visibleColumns);
@endphp

@section('content')

@if(session('success'))
<div class="alert alert-success alert-dismissible">
    <button type="button" class="close" data-dismiss="alert">&times;</button>
    {{ session('success') }}
</div>
@endif

@if(session('error'))
<div class="alert alert-danger alert-dismissible">
    <button type="button" class="close" data-dismiss="alert">&times;</button>
    {{ session('error') }}
</div>
@endif

<div class="card">
    <div class="card-header">
        <h3 class="card-title"><i class="fas fa-sitemap mr-2"></i>Elenco Gruppi</h3>
        <div class="card-tools">
            <div class="btn-group mr-2">
                <button type="button" class="btn btn-sm btn-outline-primary {{ $viewMode === 'table' ? 'active' : '' }}" onclick="switchView('table')" id="btn-table-view">
                    <i class="fas fa-table mr-1"></i> Tabella
                </button>
                <button type="button" class="btn btn-sm btn-outline-primary {{ $viewMode === 'tree' ? 'active' : '' }}" onclick="switchView('tree')" id="btn-tree-view">
                    <i class="fas fa-sitemap mr-1"></i> Albero
                </button>
            </div>
            <button type="button" class="btn btn-primary btn-sm mr-1" onclick="showSaveVistaModal()">
                <i class="fas fa-save mr-1"></i> Salva Vista
            </button>
            @if($canWriteGruppi)
            <a href="{{ route('gruppi.import') }}" class="btn btn-warning btn-sm mr-1">
                <i class="fas fa-file-import mr-1"></i> Importa
            </a>
            <a href="{{ route('gruppi.create') }}" class="btn btn-success btn-sm">
                <i class="fas fa-plus"></i> Nuovo Gruppo
            </a>
            @endif
        </div>
    </div>

    @if($viewMode === 'table')
    <div class="card-body p-0">
        <table class="table table-bordered table-hover table-striped mb-0" id="gruppi-table">
            <thead class="thead-light">
                <tr>
                    @if(in_array('nome', $visibleColumns))
                    <th data-sortable="true" onclick="sortTable('nome')" style="cursor:pointer;">Nome <i class="fas fa-sort float-right text-muted"></i></th>
                    @endif
                    @if(in_array('descrizione', $visibleColumns))
                    <th data-sortable="true" onclick="sortTable('descrizione')" style="cursor:pointer;">Descrizione <i class="fas fa-sort float-right text-muted"></i></th>
                    @endif
                    @if(in_array('diocesi', $visibleColumns))
                    <th>Diocesi</th>
                    @endif
                    @if(in_array('livello', $visibleColumns))
                    <th style="width: 80px;">Livello</th>
                    @endif
                    @if(in_array('padre', $visibleColumns))
                    <th>Gruppo Padre</th>
                    @endif
                    @if(in_array('membri', $visibleColumns))
                    <th style="width: 100px;">Membri</th>
                    @endif
                    @if(in_array('responsabili', $visibleColumns))
                    <th>Responsabili</th>
                    @endif
                    @if(in_array('indirizzo', $visibleColumns))
                    <th>Indirizzo</th>
                    @endif
                    @if(in_array('citta', $visibleColumns))
                    <th>Città</th>
                    @endif
                    @if(in_array('telefono', $visibleColumns))
                    <th>Telefono</th>
                    @endif
                    @if(in_array('email', $visibleColumns))
                    <th>Email</th>
                    @endif
                    <th style="width: 120px;">Azioni</th>
                </tr>
            </thead>
            <tbody id="table-body">
                @foreach($gruppi as $gruppo)
                <tr data-id="{{ $gruppo->id }}">
                    @if(in_array('nome', $visibleColumns))
                    <td>
                        <span style="padding-left: {{ ($gruppo->depth ?? 0) * 20 }}px;">
                            <i class="fas fa-{{ $gruppo->children->count() > 0 ? 'folder' : 'folder-open' }} text-{{ ($gruppo->depth ?? 0) == 0 ? 'warning' : 'secondary' }} mr-1"></i>
                            <a href="{{ route('gruppi.show', $gruppo->id) }}">{{ $gruppo->nome }}</a>
                        </span>
                    </td>
                    @endif
                    @if(in_array('descrizione', $visibleColumns))
                    <td>{{ Str::limit($gruppo->descrizione, 50) ?: '-' }}</td>
                    @endif
                    @if(in_array('diocesi', $visibleColumns))
                    <td>{{ $gruppo->diocesi?->nome ?? '-' }}</td>
                    @endif
                    @if(in_array('livello', $visibleColumns))
                    <td><span class="badge badge-{{ ($gruppo->depth ?? 0) == 0 ? 'primary' : 'secondary' }}">{{ $gruppo->depth ?? 0 }}</span></td>
                    @endif
                    @if(in_array('padre', $visibleColumns))
                    <td>{{ $gruppo->parent?->nome ?? '-' }}</td>
                    @endif
                    @if(in_array('membri', $visibleColumns))
                    <td><span class="badge badge-info">{{ $gruppo->individui->count() }}</span></td>
                    @endif
                    @if(in_array('responsabili', $visibleColumns))
                    <td>
                        @php $resp = $gruppo->getResponsabili() @endphp
                        @if($resp->count() > 0)
                            {{ $resp->pluck('cognome')->implode(', ') }}
                        @else
                            -
                        @endif
                    </td>
                    @endif
                    @if(in_array('indirizzo', $visibleColumns))
                    <td>{{ $gruppo->indirizzo_incontro ?: '-' }}</td>
                    @endif
                    @if(in_array('citta', $visibleColumns))
                    <td>{{ $gruppo->città_incontro ?: '-' }}</td>
                    @endif
                    @if(in_array('telefono', $visibleColumns))
                    <td>-</td>
                    @endif
                    @if(in_array('email', $visibleColumns))
                    <td>-</td>
                    @endif
                    <td>
                        <a href="{{ route('gruppi.show', $gruppo->id) }}" class="btn btn-xs btn-info" title="Visualizza">
                            <i class="fas fa-eye"></i>
                        </a>
                        @if($canWriteGruppi)
                        <a href="{{ url('/gruppi/' . $gruppo->id . '/edit') }}" class="btn btn-xs btn-warning" title="Modifica">
                            <i class="fas fa-edit"></i>
                        </a>
                        @endif
                        @if($canDeleteGruppi)
                        <form action="{{ url('/gruppi/' . $gruppo->id) }}" method="POST" class="d-inline">
                            @csrf @method('DELETE')
                            <button type="submit" class="btn btn-xs btn-danger" onclick="return confirm('Confermi l\'eliminazione?')" title="Elimina">
                                <i class="fas fa-trash"></i>
                            </button>
                        </form>
                        @endif
                    </td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
    <div class="card-footer d-flex justify-content-between align-items-center">
        <div>
            <form method="GET" class="form-inline" id="perPageForm">
                <label class="mr-2 small">Righe per pagina:</label>
                <select name="perPage" class="form-control form-control-sm" onchange="this.form.submit()" style="width: auto;">
                    @foreach([10, 20, 25, 50, 100] as $p)
                        <option value="{{ $p }}" {{ (int) request('perPage', 20) === $p ? 'selected' : '' }}>{{ $p }}</option>
                    @endforeach
                </select>
                @foreach(request()->except(['perPage', 'page']) as $key => $value)
                    @if(is_array($value))
                        @foreach($value as $v)
                            <input type="hidden" name="{{ $key }}[]" value="{{ $v }}">
                        @endforeach
                    @else
                        <input type="hidden" name="{{ $key }}" value="{{ $value }}">
                    @endif
                @endforeach
            </form>
        </div>
        <div>
            {{ $gruppi->links() }}
        </div>
    </div>
    @else
    <div class="card-body p-0">
        <div class="tree-view" style="padding: 15px;">
            @php $rootGruppi = $gruppi->filter(fn($g) => $g->parent_id === null) @endphp
            @forelse($rootGruppi as $gruppo)
                @include('gruppi.partials.tree-item', ['gruppo' => $gruppo, 'isRoot' => true])
            @empty
                <div class="text-center text-muted py-4">
                    <i class="fas fa-folder-open fa-2x mb-2"></i>
                    <p>Nessun gruppo presente.
                    @if($canWriteGruppi)
                    <a href="{{ route('gruppi.create') }}">Crea il primo gruppo</a>
                    @endif
                    </p>
                </div>
            @endforelse
        </div>
    </div>
    @endif
</div>

<div class="modal fade" id="saveVistaModal" tabindex="-1" role="dialog">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title"><i class="fas fa-save mr-2"></i>Salva Vista</h5>
                <button type="button" class="close" data-dismiss="modal">
                    <span>&times;</span>
                </button>
            </div>
            <div class="modal-body">
                <div class="form-group">
                    <label>Nome Vista *</label>
                    <input type="text" id="vista-nome" class="form-control" placeholder="Es. Elenco gruppi attivi">
                </div>
                <div class="form-group">
                    <label>Colonne visibili</label>
                    <div class="row" id="colonne-checkboxes">
                        @foreach($allColumns as $col)
                        <div class="col-md-4 mb-2">
                            <div class="custom-control custom-checkbox">
                                <input type="checkbox" class="custom-control-input col-checkbox" id="col-{{ $col }}" value="{{ $col }}" {{ in_array($col, $visibleColumns) ? 'checked' : '' }}>
                                <label class="custom-control-label" for="col-{{ $col }}">{{ $columnLabels[$col] ?? $col }}</label>
                            </div>
                        </div>
                        @endforeach
                    </div>
                </div>
                <div class="form-group">
                    <div class="custom-control custom-checkbox">
                        <input type="checkbox" class="custom-control-input" id="vista-default">
                        <label class="custom-control-label" for="vista-default">Imposta come vista predefinita</label>
                    </div>
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-dismiss="modal">Annulla</button>
                <button type="button" class="btn btn-primary" onclick="saveVista()">
                    <i class="fas fa-save mr-1"></i> Salva
                </button>
            </div>
        </div>
    </div>
</div>

<div class="modal fade" id="vistaListModal" tabindex="-1" role="dialog">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title"><i class="fas fa-bookmark mr-2"></i>Viste Salvate</h5>
                <button type="button" class="close" data-dismiss="modal">
                    <span>&times;</span>
                </button>
            </div>
            <div class="modal-body">
                @php
                $visteSalvate = \App\Models\VistaReport::where('user_id', Auth::id())
                    ->where('tipo', 'gruppi')
                    ->orderBy('is_default', 'desc')
                    ->orderBy('nome')
                    ->get();
                @endphp
                @if($visteSalvate->count() > 0)
                <div class="list-group">
                    @foreach($visteSalvate as $v)
                    <div class="list-group-item d-flex justify-content-between align-items-center">
                        <div>
                            <a href="?vista_id={{ $v->id }}">{{ $v->nome }}</a>
                            @if($v->is_default)
                            <span class="badge badge-success ml-1">Predefinita</span>
                            @endif
                        </div>
                        <form action="{{ route('gruppi.delete-vista', $v->id) }}" method="POST" class="d-inline">
                            @csrf @method('DELETE')
                            <button type="submit" class="btn btn-xs btn-danger" onclick="return confirm('Eliminare questa vista?')">
                                <i class="fas fa-trash"></i>
                            </button>
                        </form>
                    </div>
                    @endforeach
                </div>
                @else
                <p class="text-muted text-center">Nessuna vista salvata</p>
                @endif
            </div>
        </div>
    </div>
</div>
@endsection

@section('scripts')
<script>
function switchView(mode) {
    window.location.href = '?view=' + mode;
}

function toggleItem(id) {
    const el = document.getElementById('group-' + id);
    const icon = document.getElementById('icon-' + id);
    if (el.style.display === 'none') {
        el.style.display = 'block';
        icon.classList.remove('fa-chevron-right');
        icon.classList.add('fa-chevron-down');
    } else {
        el.style.display = 'none';
        icon.classList.remove('fa-chevron-down');
        icon.classList.add('fa-chevron-right');
    }
}

function toggleAllGroups() {
    const collapsed = document.querySelectorAll('.tree-children[style*="display: none"]').length > 0;
    document.querySelectorAll('.tree-children').forEach(el => {
        el.style.display = collapsed ? 'block' : 'none';
    });
    document.querySelectorAll('.tree-toggle i').forEach(icon => {
        if (collapsed) {
            icon.classList.remove('fa-chevron-right');
            icon.classList.add('fa-chevron-down');
        } else {
            icon.classList.remove('fa-chevron-down');
            icon.classList.add('fa-chevron-right');
        }
    });
}

let sortDirection = {};

function sortTable(column) {
    const tbody = document.getElementById('table-body');
    const rows = Array.from(tbody.querySelectorAll('tr'));
    
    sortDirection[column] = sortDirection[column] === 'asc' ? 'desc' : 'asc';
    const dir = sortDirection[column];
    
    rows.sort(function(a, b) {
        const cellA = a.querySelector(`td:nth-child(${getColumnIndex(column)})`)?.textContent.trim() || '';
        const cellB = b.querySelector(`td:nth-child(${getColumnIndex(column)})`)?.textContent.trim() || '';
        
        if (dir === 'asc') {
            return cellA.localeCompare(cellB, 'it');
        }
        return cellB.localeCompare(cellA, 'it');
    });
    
    rows.forEach(row => tbody.appendChild(row));
    
    document.querySelectorAll('th i.fa-sort').forEach(icon => {
        icon.className = 'fas fa-sort float-right text-muted';
    });
    const th = document.querySelector(`th[data-sortable][onclick="sortTable('${column}')"] i`);
    if (th) {
        th.className = `fas fa-sort-${dir === 'asc' ? 'up' : 'down'} float-right`;
    }
}

function getColumnIndex(column) {
    const th = document.querySelector(`th[onclick="sortTable('${column}')"]`);
    if (th) {
        return Array.from(th.parentNode.children).indexOf(th) + 1;
    }
    return 1;
}

function showSaveVistaModal() {
    document.getElementById('vista-nome').value = '';
    document.getElementById('vista-default').checked = false;
    $('#saveVistaModal').modal('show');
}

function saveVista() {
    const nome = document.getElementById('vista-nome').value.trim();
    if (!nome) {
        alert('Inserisci un nome per la vista');
        return;
    }
    
    const colonneVisibili = Array.from(document.querySelectorAll('.col-checkbox:checked')).map(cb => cb.value);
    const isDefault = document.getElementById('vista-default').checked;
    
    fetch('/gruppi/save-vista', {
        method: 'POST',
        headers: {
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
            'Content-Type': 'application/json',
            'Accept': 'application/json',
        },
        body: JSON.stringify({
            nome: nome,
            colonne_visibili: colonneVisibili,
            is_default: isDefault,
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            $('#saveVistaModal').modal('hide');
            window.location.reload();
        } else {
            alert('Errore nel salvataggio della vista');
        }
    })
    .catch(error => {
        alert('Errore: ' + error.message);
    });
}
</script>
<style>
.tree-item { margin-bottom: 5px; }
.tree-children { 
    margin-left: 25px; 
    border-left: 1px dashed #dee2e6; 
    padding-left: 10px; 
}
.tree-toggle {
    cursor: pointer;
    padding: 3px 8px;
    border-radius: 4px;
}
.tree-toggle:hover {
    background-color: #f8f9fa;
}
.tree-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.badge-level {
    font-size: 0.7em;
    padding: 2px 5px;
}
.btn-group .btn.active {
    background-color: #007bff;
    color: white;
    border-color: #007bff;
}
</style>
@endsection