@extends('layouts.app')

@section('title', $inventory->exists ? $inventory->name : 'Neuer Inventarbereich')

@section('content')
<div class="page-head">
    <div>
        <h1>{{ $inventory->exists ? $inventory->name : 'Neuer Inventarbereich' }}</h1>
        @if($inventory->exists)<div class="sub">Besitzer: {{ $inventory->owner?->name }}</div>@endif
    </div>
</div>

<div class="panel">
    <h2>Stammdaten</h2>
    <form method="POST" action="{{ $inventory->exists ? route('inventories.update', $inventory) : route('inventories.store') }}">
        @csrf
        @if($inventory->exists) @method('PUT') @endif
        <div class="form-grid">
            <div>
                <label for="name">Name *</label>
                <input type="text" id="name" name="name" required maxlength="150" value="{{ old('name', $inventory->name) }}">
            </div>
            <div>
                <label for="cost_center">Kostenstelle</label>
                <input type="text" id="cost_center" name="cost_center" maxlength="100" value="{{ old('cost_center', $inventory->cost_center) }}">
            </div>
            <div>
                <label for="default_currency">Standardwährung *</label>
                <select id="default_currency" name="default_currency">
                    @foreach(['CHF', 'EUR', 'USD', 'GBP'] as $currency)
                        <option value="{{ $currency }}" @selected(old('default_currency', $inventory->default_currency ?? 'CHF') === $currency)>{{ $currency }}</option>
                    @endforeach
                </select>
            </div>
            <div>
                <label for="default_lifetime_years">Standardlebensdauer (Jahre) *</label>
                <input type="number" id="default_lifetime_years" name="default_lifetime_years" min="1" max="30"
                       value="{{ old('default_lifetime_years', $inventory->default_lifetime_years ?? 5) }}">
            </div>
            <div class="span-2">
                <label for="description">Beschreibung</label>
                <textarea id="description" name="description" rows="2" maxlength="2000">{{ old('description', $inventory->description) }}</textarea>
            </div>
        </div>
        <div class="form-actions">
            <button type="submit" class="btn btn-primary">Speichern</button>
            <a href="{{ route('inventories.index') }}" class="btn btn-secondary">Zurück</a>
        </div>
    </form>
</div>

@if($inventory->exists)
@php $settings = $inventory->settingsOrDefaults(); @endphp

<div class="panel">
    <h2>Mitglieder &amp; Berechtigungen</h2>
    <div class="table-wrap">
        <table class="data">
            <thead><tr><th>Benutzer</th><th>Rolle</th><th>Import erlaubt</th><th>Benachrichtigungen</th><th></th></tr></thead>
            <tbody>
            <tr>
                <td>{{ $inventory->owner?->name }} <span class="muted">{{ $inventory->owner?->email }}</span></td>
                <td><span class="badge badge-navy">Besitzer</span></td>
                <td>Ja</td><td>gemäß Einstellungen</td><td></td>
            </tr>
            @foreach($inventory->members as $member)
            <tr>
                <td>{{ $member->user?->name }} <span class="muted">{{ $member->user?->email }}</span></td>
                <td colspan="3">
                    <form method="POST" action="{{ route('inventories.members.update', [$inventory, $member]) }}" class="filterbar mb-0" style="box-shadow:none;padding:0;margin:0;">
                        @csrf @method('PUT')
                        <div class="field">
                            <select name="role">
                                <option value="editor" @selected($member->role === 'editor')>Bearbeiter</option>
                                <option value="viewer" @selected($member->role === 'viewer')>Betrachter</option>
                            </select>
                        </div>
                        <div class="checkbox-row"><input type="checkbox" id="ci{{ $member->id }}" name="can_import" value="1" @checked($member->can_import)><label for="ci{{ $member->id }}">Import</label></div>
                        <div class="checkbox-row"><input type="checkbox" id="rn{{ $member->id }}" name="receives_notifications" value="1" @checked($member->receives_notifications)><label for="rn{{ $member->id }}">E-Mails</label></div>
                        <button type="submit" class="btn btn-secondary btn-sm">Übernehmen</button>
                    </form>
                </td>
                <td class="text-right">
                    <form method="POST" action="{{ route('inventories.members.destroy', [$inventory, $member]) }}" class="inline-form"
                          onsubmit="return confirm('Mitglied wirklich entfernen?')">
                        @csrf @method('DELETE')
                        <button type="submit" class="btn btn-danger btn-sm">Entfernen</button>
                    </form>
                </td>
            </tr>
            @endforeach
            </tbody>
        </table>
    </div>

    <div class="form-section">
        <h3>Mitglied hinzufügen</h3>
        <form method="POST" action="{{ route('inventories.members.store', $inventory) }}" class="filterbar" style="box-shadow:none;padding:0;">
            @csrf
            <div class="field grow">
                <label for="member_email">E-Mail-Adresse</label>
                <input type="email" id="member_email" name="email" required placeholder="vorname.nachname@barox.ch">
            </div>
            <div class="field">
                <label for="member_role">Rolle</label>
                <select id="member_role" name="role">
                    <option value="editor">Bearbeiter</option>
                    <option value="viewer">Betrachter</option>
                </select>
            </div>
            <div class="checkbox-row"><input type="checkbox" id="member_import" name="can_import" value="1"><label for="member_import">Import erlaubt</label></div>
            <div class="checkbox-row"><input type="checkbox" id="member_notify" name="receives_notifications" value="1"><label for="member_notify">Benachrichtigungen</label></div>
            <button type="submit" class="btn btn-primary btn-sm">Hinzufügen</button>
        </form>
    </div>
</div>

<div class="panel">
    <h2>Benachrichtigungen</h2>
    <form method="POST" action="{{ route('inventories.settings', $inventory) }}">
        @csrf @method('PUT')
        <div class="form-grid">
            <div class="span-2">
                <label>Ersatz-Benachrichtigungen (Zeitpunkte)</label>
                @foreach(\App\Models\InventorySetting::AVAILABLE_OFFSETS as $offset)
                    <div class="checkbox-row">
                        <input type="checkbox" id="off{{ $offset }}" name="replacement_notify_offsets[]" value="{{ $offset }}"
                               @checked(in_array($offset, $settings->offsets(), true))>
                        <label for="off{{ $offset }}">{{ \App\Models\InventorySetting::offsetLabel($offset) }}</label>
                    </div>
                @endforeach
            </div>
            <div>
                <div class="checkbox-row"><input type="checkbox" id="notify_owner" name="notify_owner" value="1" @checked($settings->notify_owner)><label for="notify_owner">Besitzer benachrichtigen</label></div>
                <div class="checkbox-row"><input type="checkbox" id="notify_warranty" name="notify_warranty" value="1" @checked($settings->notify_warranty)><label for="notify_warranty">Garantieabläufe melden</label></div>
                <div class="checkbox-row"><input type="checkbox" id="notify_licenses" name="notify_licenses" value="1" @checked($settings->notify_licenses)><label for="notify_licenses">Lizenzablauf/-überbelegung melden</label></div>
                <div class="checkbox-row"><input type="checkbox" id="editors_import" name="editors_may_import" value="1" @checked($settings->editors_may_import)><label for="editors_import">Bearbeiter dürfen importieren (mit Einzelfreigabe)</label></div>
            </div>
            <div>
                <label for="warranty_days">Garantie-Vorlauf (Tage)</label>
                <input type="number" id="warranty_days" name="warranty_notify_days" min="0" max="730" value="{{ old('warranty_notify_days', $settings->warranty_notify_days) }}">
                <label for="add_emails" style="margin-top:12px;">Zusätzliche Empfänger (kommagetrennt)</label>
                <input type="text" id="add_emails" name="additional_notification_emails"
                       value="{{ old('additional_notification_emails', implode(', ', $settings->additional_notification_emails ?? [])) }}">
            </div>
        </div>
        <div class="form-actions">
            <button type="submit" class="btn btn-primary">Einstellungen speichern</button>
        </div>
    </form>
</div>

<div class="panel">
    <h2>Besitz übertragen &amp; Löschen</h2>
    <div class="form-grid">
        <div>
            <form method="POST" action="{{ route('inventories.transfer', $inventory) }}"
                  onsubmit="return confirm('Besitz wirklich übertragen? Sie werden danach Bearbeiter.')">
                @csrf
                <label for="transfer_user">Neuer Besitzer</label>
                <select id="transfer_user" name="user_id" required>
                    <option value="">– Benutzer wählen –</option>
                    @foreach($inventory->members as $member)
                        <option value="{{ $member->user_id }}">{{ $member->user?->name }} ({{ $member->user?->email }})</option>
                    @endforeach
                </select>
                <div class="form-actions"><button type="submit" class="btn btn-secondary">Besitz übertragen</button></div>
            </form>
            <p class="hint">Nur bestehende Mitglieder können Besitzer werden.</p>
        </div>
        <div>
            <form method="POST" action="{{ route('inventories.destroy', $inventory) }}"
                  onsubmit="return confirm('Inventarbereich und alle enthaltenen Daten wirklich löschen?')">
                @csrf @method('DELETE')
                <label for="confirm_name">Zum Löschen Namen eingeben: <code class="mono">{{ $inventory->name }}</code></label>
                <input type="text" id="confirm_name" name="confirm_name" autocomplete="off">
                <div class="form-actions"><button type="submit" class="btn btn-danger">Inventarbereich löschen</button></div>
            </form>
        </div>
    </div>
</div>
@endif
@endsection