@extends('layouts.app')

@section('title', 'Gestione Rate')

@section('content')
<div class="container-fluid">
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">Gestione Rate</h3>
                    <div class="card-tools">
                        <a href="{{ route('admin.rate.create') }}" class="btn btn-primary btn-sm">
                            <i class="fas fa-plus"></i> Nuova Rata
                        </a>
                    </div>
                </div>

                <div class="card-body">
                    <!-- Filtri -->
                    <div class="row mb-3">
                        <div class="col-md-3">
                            <select class="form-control" id="filtro-stato">
                                <option value="">Tutti gli stati</option>
                                <option value="da_pagare">Da Pagare</option>
                                <option value="pagata">Pagata</option>
                                <option value="scaduta">Scaduta</option>
                                <option value="sospesa">Sospesa</option>
                            </select>
                        </div>
                        <div class="col-md-3">
                            <select class="form-control" id="filtro-piano">
                                <option value="">Tutti i piani</option>
                                @foreach($piani as $piano)
                                <option value="{{ $piano->id }}">{{ $piano->denominazione }}</option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-3">
                            <input type="month" class="form-control" id="filtro-mese" placeholder="Filtra per mese">
                        </div>
                        <div class="col-md-3">
                            <button type="button" class="btn btn-secondary" id="btn-reset-filtri">
                                <i class="fas fa-sync"></i> Reset Filtri
                            </button>
                        </div>
                    </div>

                    <div class="table-responsive">
                        <table class="table table-bordered table-striped" id="rate-table">
                            <thead>
                                <tr>
                                    <th>ID</th>
                                    <th>Piano</th>
                                    <th>Numero Rata</th>
                                    <th>Data Scadenza</th>
                                    <th>Importo</th>
                                    <th>Interessi</th>
                                    <th>Spese</th>
                                    <th>Totale</th>
                                    <th>Stato</th>
                                    <th>Pagato</th>
                                    <th>Residuo</th>
                                    <th>Azioni</th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($rate as $rata)
                                <tr class="{{ $rata->data_scadenza->isPast() && $rata->stato != 'pagata' ? 'table-danger' : '' }}">
                                    <td>{{ $rata->id }}</td>
                                    <td>
                                        <a href="{{ route('admin.piani-rateizzazione.show', $rata->piano->id) }}" class="text-info">
                                            {{ $rata->piano->denominazione }}
                                        </a>
                                    </td>
                                    <td>{{ $rata->numero_rata }}</td>
                                    <td>{{ $rata->data_scadenza->format('d/m/Y') }}</td>
                                    <td>€ {{ number_format($rata->importo, 2, ',', '.') }}</td>
                                    <td>€ {{ number_format($rata->importo_interessi, 2, ',', '.') }}</td>
                                    <td>€ {{ number_format($rata->importo_spese, 2, ',', '.') }}</td>
                                    <td><strong>€ {{ number_format($rata->importo_totale, 2, ',', '.') }}</strong></td>
                                    <td>
                                        <span class="badge badge-{{ $rata->stato == 'pagata' ? 'success' : ($rata->stato == 'scaduta' ? 'danger' : ($rata->stato == 'sospesa' ? 'warning' : 'info')) }}">
                                            {{ ucfirst($rata->stato) }}
                                        </span>
                                    </td>
                                    <td>€ {{ number_format($rata->importo_pagato, 2, ',', '.') }}</td>
                                    <td>€ {{ number_format($rata->importo_totale - $rata->importo_pagato, 2, ',', '.') }}</td>
                                    <td>
                                        <div class="btn-group">
                                            <a href="{{ route('admin.rate.show', $rata->id) }}" class="btn btn-sm btn-info">
                                                <i class="fas fa-eye"></i>
                                            </a>
                                            @can('update', $rata)
                                            <a href="{{ route('admin.rate.edit', $rata->id) }}" class="btn btn-sm btn-primary">
                                                <i class="fas fa-edit"></i>
                                            </a>
                                            @endcan
                                            @if($rata->stato != 'pagata')
                                            <button type="button" class="btn btn-sm btn-success" onclick="marcaPagata({{ $rata->id }})">
                                                <i class="fas fa-check"></i>
                                            </button>
                                            @endif
                                            @can('delete', $rata)
                                            <form action="{{ route('admin.rate.destroy', $rata->id) }}" method="POST" style="display: inline;">
                                                @csrf
                                                @method('DELETE')
                                                <button type="submit" class="btn btn-sm btn-danger" onclick="return confirm('Sei sicuro di voler eliminare questa rata?')">
                                                    <i class="fas fa-trash"></i>
                                                </button>
                                            </form>
                                            @endcan
                                        </div>
                                    </td>
                                </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Statistiche -->
    <div class="row">
        <div class="col-lg-3 col-6">
            <div class="small-box bg-info">
                <div class="inner">
                    <h3>{{ $rate->count() }}</h3>
                    <p>Rate Totali</p>
                </div>
                <div class="icon">
                    <i class="fas fa-calendar-check"></i>
                </div>
            </div>
        </div>

        <div class="col-lg-3 col-6">
            <div class="small-box bg-success">
                <div class="inner">
                    <h3>{{ $rate->where('stato', 'pagata')->count() }}</h3>
                    <p>Rate Pagate</p>
                </div>
                <div class="icon">
                    <i class="fas fa-check"></i>
                </div>
            </div>
        </div>

        <div class="col-lg-3 col-6">
            <div class="small-box bg-danger">
                <div class="inner">
                    <h3>{{ $rate->where('stato', 'scaduta')->count() }}</h3>
                    <p>Rate Scadute</p>
                </div>
                <div class="icon">
                    <i class="fas fa-exclamation-triangle"></i>
                </div>
            </div>
        </div>

        <div class="col-lg-3 col-6">
            <div class="small-box bg-warning">
                <div class="inner">
                    <h3>€ {{ number_format($rate->sum('importo_totale'), 0, ',', '.') }}</h3>
                    <p>Importo Totale</p>
                </div>
                <div class="icon">
                    <i class="fas fa-euro-sign"></i>
                </div>
            </div>
        </div>
    </div>

    <!-- Rate in scadenza -->
    @if($rateInScadenza->count() > 0)
    <div class="row">
        <div class="col-12">
            <div class="card card-warning">
                <div class="card-header">
                    <h3 class="card-title">Rate in Scadenza (prossimi 30 giorni)</h3>
                </div>
                <div class="card-body">
                    <div class="table-responsive">
                        <table class="table table-bordered table-striped table-sm">
                            <thead>
                                <tr>
                                    <th>Piano</th>
                                    <th>Rata</th>
                                    <th>Data Scadenza</th>
                                    <th>Importo</th>
                                    <th>Giorni alla scadenza</th>
                                    <th>Azioni</th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach($rateInScadenza as $rata)
                                <tr>
                                    <td>{{ $rata->piano->denominazione }}</td>
                                    <td>{{ $rata->numero_rata }}</td>
                                    <td>{{ $rata->data_scadenza->format('d/m/Y') }}</td>
                                    <td>€ {{ number_format($rata->importo_totale, 2, ',', '.') }}</td>
                                    <td>{{ $rata->data_scadenza->diffInDays(now()) }}</td>
                                    <td>
                                        <a href="{{ route('admin.rate.show', $rata->id) }}" class="btn btn-sm btn-info">
                                            <i class="fas fa-eye"></i>
                                        </a>
                                    </td>
                                </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>
    @endif
</div>
@endsection

@section('scripts')
<script>
$(document).ready(function() {
    var table = $('#rate-table').DataTable({
        responsive: true,
        lengthChange: false,
        autoWidth: false,
        order: [[3, 'desc']],
        language: {
            url: '//cdn.datatables.net/plug-ins/1.10.25/i18n/Italian.json'
        }
    });

    // Filtri
    $('#filtro-stato').on('change', function() {
        var stato = $(this).val();
        table.column(8).search(stato).draw();
    });

    $('#filtro-piano').on('change', function() {
        var piano = $(this).val();
        table.column(1).search(piano).draw();
    });

    $('#filtro-mese').on('change', function() {
        var mese = $(this).val();
        if (mese) {
            var anno = mese.split('-')[0];
            var meseNum = mese.split('-')[1];
            table.column(3).search(meseNum + '/' + anno).draw();
        } else {
            table.column(3).search('').draw();
        }
    });

    $('#btn-reset-filtri').on('click', function() {
        $('#filtro-stato, #filtro-piano, #filtro-mese').val('');
        table.search('').columns().search('').draw();
    });
});

function marcaPagata(id) {
    if (confirm('Sei sicuro di voler marcare questa rata come pagata?')) {
        $.ajax({
            url: '{{ route("admin.rate.marca-pagata", ":id") }}'.replace(':id', id),
            type: 'POST',
            data: {
                _token: '{{ csrf_token() }}'
            },
            success: function(response) {
                if (response.success) {
                    location.reload();
                } else {
                    alert('Errore: ' + response.message);
                }
            },
            error: function() {
                alert('Errore nella marcatura del pagamento');
            }
        });
    }
}
</script>
@endsection