@extends('layouts.app', ['title' => 'Fahrzeuge'])
@section('content')

<div class="container-fluid py-4" style="max-width:1400px;">

    <div class="d-flex align-items-center justify-content-between mb-4">
        <h4 class="fw-bold mb-0"><i class="bi bi-truck me-2 text-primary"></i>Fahrzeuge</h4>
        <button type="button" class="btn btn-success rounded-pill px-3" data-bs-toggle="modal" data-bs-target="#modal-neu">
            <i class="bi bi-plus-lg me-1"></i>Neu
        </button>
    </div>

    @if(session('msg'))
        <div class="alert alert-success alert-dismissible fade show mb-4">
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
            {{ session('msg') }}
        </div>
    @endif

    {{-- Filter --}}
    <form method="GET" class="card border-0 shadow-sm mb-4">
        <div class="card-body py-3">
            <div class="row g-2 align-items-end">
                <div class="col-sm-3">
                    <label class="form-label small mb-1">Typ</label>
                    <select name="typ" class="form-select form-select-sm">
                        <option value="">Alle Typen</option>
                        @foreach(['PKW','LKW','Bagger','Kran','Anhaenger','Geraet'] as $t)
                            <option value="{{ $t }}" {{ request('typ') === $t ? 'selected' : '' }}>{{ $t === 'Anhaenger' ? 'Anhänger' : ($t === 'Geraet' ? 'Gerät' : $t) }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-sm-3">
                    <label class="form-label small mb-1">Status</label>
                    <select name="status" class="form-select form-select-sm">
                        <option value="">Alle Status</option>
                        @foreach(['aktiv','wartung','reparatur','gesperrt','verkauft'] as $s)
                            <option value="{{ $s }}" {{ request('status') === $s ? 'selected' : '' }}>{{ ucfirst($s) }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-sm-3">
                    <label class="form-label small mb-1">Baustelle</label>
                    <select name="baustelle" class="form-select form-select-sm">
                        <option value="">Alle Baustellen</option>
                        @foreach($baustellen as $b)
                            <option value="{{ $b->id }}" {{ request('baustelle') == $b->id ? 'selected' : '' }}>{{ $b->name }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="col-sm-3 d-flex gap-2">
                    <button type="submit" class="btn btn-primary btn-sm rounded-pill px-3">Filtern</button>
                    <a href="{{ route('fms.fahrzeuge.index') }}" class="btn btn-outline-secondary btn-sm rounded-pill px-3">Reset</a>
                </div>
            </div>
        </div>
    </form>

    <div class="card border-0 shadow-sm">
        <div class="card-body p-0">
            <table class="table table-hover align-middle mb-0" style="font-size:0.85rem;">
                <thead class="table-light">
                    <tr>
                        <th class="ps-3">Name / Kennzeichen</th>
                        <th>Typ</th>
                        <th>Kraftstoff</th>
                        <th>Status</th>
                        <th>Baustelle</th>
                        <th>Fahrer</th>
                        <th class="text-center">Fristen</th>
                        <th class="pe-3" style="width:80px;"></th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($vehicles as $v)
                    <tr>
                        <td class="ps-3">
                            <a href="{{ route('fms.fahrzeuge.show', $v->id) }}" class="text-decoration-none fw-semibold">{{ $v->name }}</a>
                            @if($v->kennzeichen)
                                <div class="small text-muted">{{ $v->kennzeichen }}</div>
                            @endif
                        </td>
                        <td><span class="badge bg-secondary bg-opacity-10 text-secondary">{{ $v->typ_label }}</span></td>
                        <td>{{ ucfirst($v->kraftstoff) }}</td>
                        <td><span class="badge bg-{{ $v->status_badge }}">{{ $v->status_label }}</span></td>
                        <td>{{ $v->baustelle?->name ?? '–' }}</td>
                        <td>
                            @if($v->fahrer)
                                {{ $v->fahrer->first_name }} {{ $v->fahrer->last_name }}
                            @else
                                <span class="text-muted">–</span>
                            @endif
                        </td>
                        <td class="text-center">
                            @php
                                $ueberfallig = $v->fristen->filter(fn($f) => $f->status === 'ueberfallig')->count();
                                $kritisch    = $v->fristen->filter(fn($f) => $f->status === 'kritisch')->count();
                                $warnung     = $v->fristen->filter(fn($f) => $f->status === 'warnung')->count();
                            @endphp
                            @if($ueberfallig > 0)
                                <span class="badge bg-danger" title="Überfällig">{{ $ueberfallig }}</span>
                            @elseif($kritisch > 0)
                                <span class="badge bg-warning text-dark" title="Kritisch">{{ $kritisch }}</span>
                            @elseif($warnung > 0)
                                <span class="badge bg-info text-dark" title="Warnung">{{ $warnung }}</span>
                            @else
                                <span class="text-muted small">ok</span>
                            @endif
                        </td>
                        <td class="pe-3 text-end">
                            <button class="btn btn-sm btn-outline-secondary rounded-pill px-2"
                                data-bs-toggle="modal" data-bs-target="#modal-edit-{{ $v->id }}">
                                <i class="bi bi-pencil"></i>
                            </button>
                        </td>
                    </tr>
                    @empty
                    <tr><td colspan="8" class="text-center text-muted py-5">Keine Fahrzeuge vorhanden</td></tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>

</div>

{{-- Modal: Neu --}}
<div class="modal fade" id="modal-neu" tabindex="-1">
    <div class="modal-dialog modal-lg">
        <form method="POST" action="{{ route('fms.fahrzeuge.store') }}" class="modal-content">
            @csrf
            <div class="modal-header">
                <h5 class="modal-title fw-semibold">Fahrzeug hinzufügen</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <div class="row g-3">
                    <div class="col-md-6">
                        <label class="form-label small">Name *</label>
                        <input type="text" name="name" class="form-control" required>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Kennzeichen</label>
                        <input type="text" name="kennzeichen" class="form-control" placeholder="z.B. MX-AB 123">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Typ *</label>
                        <select name="typ" class="form-select" required>
                            <option value="">Bitte wählen</option>
                            <option value="PKW">PKW</option>
                            <option value="LKW">LKW</option>
                            <option value="Bagger">Bagger</option>
                            <option value="Kran">Kran</option>
                            <option value="Anhaenger">Anhänger</option>
                            <option value="Geraet">Gerät</option>
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Kraftstoff *</label>
                        <select name="kraftstoff" class="form-select" required>
                            <option value="diesel">Diesel</option>
                            <option value="benzin">Benzin</option>
                            <option value="elektro">Elektro</option>
                            <option value="kein">Kein</option>
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Status *</label>
                        <select name="status" class="form-select" required>
                            <option value="aktiv">Aktiv</option>
                            <option value="wartung">Wartung</option>
                            <option value="reparatur">Reparatur</option>
                            <option value="gesperrt">Gesperrt</option>
                        </select>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Baustelle</label>
                        <select name="baustelle_id" class="form-select">
                            <option value="">–</option>
                            @foreach($baustellen as $b)
                                <option value="{{ $b->id }}">{{ $b->name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Fahrer</label>
                        <select name="fahrer_id" class="form-select">
                            <option value="">–</option>
                            @foreach($employees as $e)
                                <option value="{{ $e->employee_id }}">{{ $e->last_name }}, {{ $e->first_name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Baujahr</label>
                        <input type="number" name="baujahr" class="form-control" min="1990" max="{{ date('Y') }}">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Hersteller</label>
                        <input type="text" name="hersteller" class="form-control">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Modell</label>
                        <input type="text" name="modell" class="form-control">
                    </div>
                    <div class="col-12">
                        <label class="form-label small">Notiz</label>
                        <textarea name="notiz" class="form-control" rows="2"></textarea>
                    </div>
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-outline-secondary rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                <button type="submit" class="btn btn-success rounded-pill px-4">Speichern</button>
            </div>
        </form>
    </div>
</div>

{{-- Edit Modals --}}
@foreach($vehicles as $v)
<div class="modal fade" id="modal-edit-{{ $v->id }}" tabindex="-1">
    <div class="modal-dialog modal-lg">
        <form method="POST" action="{{ route('fms.fahrzeuge.update', $v->id) }}" class="modal-content">
            @csrf @method('PUT')
            <div class="modal-header">
                <h5 class="modal-title fw-semibold">{{ $v->name }} bearbeiten</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <div class="row g-3">
                    <div class="col-md-6">
                        <label class="form-label small">Name *</label>
                        <input type="text" name="name" class="form-control" value="{{ $v->name }}" required>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Kennzeichen</label>
                        <input type="text" name="kennzeichen" class="form-control" value="{{ $v->kennzeichen }}">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Typ *</label>
                        <select name="typ" class="form-select" required>
                            @foreach(['PKW','LKW','Bagger','Kran','Anhaenger','Geraet'] as $t)
                                <option value="{{ $t }}" {{ $v->typ === $t ? 'selected' : '' }}>{{ $t === 'Anhaenger' ? 'Anhänger' : ($t === 'Geraet' ? 'Gerät' : $t) }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Kraftstoff *</label>
                        <select name="kraftstoff" class="form-select" required>
                            @foreach(['diesel','benzin','elektro','kein'] as $k)
                                <option value="{{ $k }}" {{ $v->kraftstoff === $k ? 'selected' : '' }}>{{ ucfirst($k) }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Status *</label>
                        <select name="status" class="form-select" required>
                            @foreach(['aktiv','wartung','reparatur','gesperrt','verkauft'] as $s)
                                <option value="{{ $s }}" {{ $v->status === $s ? 'selected' : '' }}>{{ ucfirst($s) }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Baustelle</label>
                        <select name="baustelle_id" class="form-select">
                            <option value="">–</option>
                            @foreach($baustellen as $b)
                                <option value="{{ $b->id }}" {{ $v->baustelle_id == $b->id ? 'selected' : '' }}>{{ $b->name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-6">
                        <label class="form-label small">Fahrer</label>
                        <select name="fahrer_id" class="form-select">
                            <option value="">–</option>
                            @foreach($employees as $e)
                                <option value="{{ $e->employee_id }}" {{ $v->fahrer_id == $e->employee_id ? 'selected' : '' }}>{{ $e->last_name }}, {{ $e->first_name }}</option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Baujahr</label>
                        <input type="number" name="baujahr" class="form-control" value="{{ $v->baujahr }}">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Hersteller</label>
                        <input type="text" name="hersteller" class="form-control" value="{{ $v->hersteller }}">
                    </div>
                    <div class="col-md-4">
                        <label class="form-label small">Modell</label>
                        <input type="text" name="modell" class="form-control" value="{{ $v->modell }}">
                    </div>
                    <div class="col-12">
                        <label class="form-label small">Notiz</label>
                        <textarea name="notiz" class="form-control" rows="2">{{ $v->notiz }}</textarea>
                    </div>
                </div>
            </div>
            <div class="modal-footer justify-content-between">
                <button type="button" class="btn btn-outline-danger rounded-pill px-3"
                    onclick="if(confirm('Fahrzeug wirklich löschen?')) document.getElementById('del-v-{{ $v->id }}').submit()">
                    <i class="bi bi-trash me-1"></i>Löschen
                </button>
                <div class="d-flex gap-2">
                    <button type="button" class="btn btn-outline-secondary rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-primary rounded-pill px-4">Speichern</button>
                </div>
            </div>
        </form>
        <form id="del-v-{{ $v->id }}" method="POST" action="{{ route('fms.fahrzeuge.destroy', $v->id) }}" style="display:none;">
            @csrf @method('DELETE')
        </form>
    </div>
</div>
@endforeach

@endsection