@extends('admin.layout')
@section('title', 'Hakediş & Geri Ödeme Raporu - Partner Paneli')
@section('page-title', 'Hakediş & Geri Ödeme Yönetimi')

@section('content')
    {{-- Bilgilendirme Kutusu --}}
    <div class="alert alert-success border-0 shadow-sm d-flex align-items-center gap-3 mb-4" role="alert">
        <i class="bi bi-cash-coin fs-2 text-success"></i>
        <div>
            <h6 class="fw-bold mb-1">Daimi Partner Hakediş Hesaplama Sistemi</h6>
            <div class="small">
                Referans kodunuz ile kayıt olan veya giriş yapan kullanıcıların <strong>daimi şekilde yaptıkları tüm alışverişlerin</strong>
                <strong>%20 KDV haricindeki toplam rakamı</strong> üzerinden, referans kodunuz tanımlanırken belirlenen
                <strong>geri ödeme oranı (%)</strong> kadar yüzdesi anlık olarak hakediş hesabınıza yansıtılır.
            </div>
        </div>
    </div>

    {{-- Üst Özet Kartları (4 Kart) --}}
    <div class="row g-3 mb-4">
        <div class="col-6 col-xl-3">
            <div class="content-card h-100 py-3 border-start border-4 border-primary">
                <div class="d-flex align-items-center justify-content-between">
                    <div>
                        <small class="text-muted d-block">Toplam Alışveriş (KDV Dahil)</small>
                        <h3 class="mb-0 mt-1 fw-bold text-primary">
                            {{ number_format($totals['gross_total'] ?? 0, 2, ',', '.') }} ₺
                        </h3>
                        <small class="text-muted">
                            {{ number_format($totals['transactions_count'] ?? 0) }} İşlem ({{ number_format($totals['paying_users_count'] ?? 0) }} Üye)
                        </small>
                    </div>
                    <div class="rounded-circle bg-primary bg-opacity-10 p-3 text-primary">
                        <i class="bi bi-cart-check-fill fs-4"></i>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-6 col-xl-3">
            <div class="content-card h-100 py-3 border-start border-4 border-danger">
                <div class="d-flex align-items-center justify-content-between">
                    <div>
                        <small class="text-muted d-block">%20 KDV Kesintisi</small>
                        <h3 class="mb-0 mt-1 fw-bold text-danger">
                            -{{ number_format($totals['vat_total'] ?? 0, 2, ',', '.') }} ₺
                        </h3>
                        <small class="text-muted">Tüm alışverişlerden %20 KDV düşülür</small>
                    </div>
                    <div class="rounded-circle bg-danger bg-opacity-10 p-3 text-danger">
                        <i class="bi bi-receipt-cutoff fs-4"></i>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-6 col-xl-3">
            <div class="content-card h-100 py-3 border-start border-4 border-info">
                <div class="d-flex align-items-center justify-content-between">
                    <div>
                        <small class="text-muted d-block">%20 KDV Düşülmüş Net Toplam</small>
                        <h3 class="mb-0 mt-1 fw-bold text-info">
                            {{ number_format($totals['net_after_vat_total'] ?? 0, 2, ',', '.') }} ₺
                        </h3>
                        <small class="text-muted">
                            KDV Dahil Toplam &minus; %20 KDV Tutarı
                        </small>
                    </div>
                    <div class="rounded-circle bg-info bg-opacity-10 p-3 text-info">
                        <i class="bi bi-calculator-fill fs-4"></i>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-6 col-xl-3">
            <div class="content-card h-100 py-3 border-start border-4 border-success bg-success bg-opacity-10">
                <div class="d-flex align-items-center justify-content-between">
                    <div>
                        <small class="text-success fw-bold d-block">TOPLAM HAKEDİŞİM (GERİ ÖDEME)</small>
                        <h3 class="mb-0 mt-1 fw-bold text-success">
                            {{ number_format($totals['earning_total'] ?? 0, 2, ',', '.') }} ₺
                        </h3>
                        <small class="text-dark">
                            KDV Hariç Tutar &times; Referans Oranı (%)
                        </small>
                    </div>
                    <div class="rounded-circle bg-success text-white p-3">
                        <i class="bi bi-wallet2 fs-4"></i>
                    </div>
                </div>
            </div>
        </div>
    </div>

    {{-- Referans Kodu Bazlı Geri Ödeme Oranı ve Hakediş Özeti --}}
    <div class="content-card mb-4">
        <div class="d-flex justify-content-between align-items-center flex-wrap gap-2 mb-3">
            <div>
                <h4 class="mb-0"><i class="bi bi-qr-code-scan me-1 text-primary"></i> Referans Kodlarıma Göre Geri Ödeme Oranları & Hakediş Özeti</h4>
                <small class="text-muted">Her referans kodunuz için tanımlanmış geri ödeme yüzdesi ve o kodla kayıt olan kullanıcıların toplam katkısı.</small>
            </div>
        </div>

        <div class="table-responsive">
            <table class="table table-hover align-middle mb-0">
                <thead class="table-light">
                    <tr>
                        <th>Referans Kodu</th>
                        <th>Kampanya Adı</th>
                        <th class="text-center">Tanımlı Geri Ödeme Oranı (%)</th>
                        <th class="text-center">Kayıtlı Üye / Alışveriş Yapan</th>
                        <th class="text-center">Alışveriş Sayısı</th>
                        <th class="text-end">Toplam Satış (KDV Dahil)</th>
                        <th class="text-end">%20 KDV Kesintisi</th>
                        <th class="text-end">%20 KDV Hariç Tutar</th>
                        <th class="text-end">Net Partner Hakedişi</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach ($codeBreakdown as $cId => $cb)
                        @php
                            $rc = $cb['code_model'];
                            $rateFormatted = rtrim(rtrim(number_format((float) $cb['commission_rate'], 2, ',', '.'), '0'), ',');
                        @endphp
                        <tr>
                            <td>
                                <code class="bg-light px-2 py-1 rounded fs-6 fw-bold border">{{ $rc->code }}</code>
                            </td>
                            <td>
                                <strong>{{ $rc->name }}</strong>
                                @if ($rc->description)
                                    <div class="small text-muted">{{ $rc->description }}</div>
                                @endif
                            </td>
                            <td class="text-center">
                                <span class="badge bg-success fs-6 px-3 py-2">
                                    %{{ $rateFormatted }}
                                </span>
                            </td>
                            <td class="text-center">
                                <strong>{{ $cb['users_count'] }}</strong> Üye /
                                <span class="text-success fw-semibold">{{ $cb['paying_users_count'] }} Alışveriş Yapan</span>
                            </td>
                            <td class="text-center">
                                <span class="badge bg-primary">{{ $cb['transactions_count'] }} İşlem</span>
                            </td>
                            <td class="text-end fw-semibold">
                                {{ number_format($cb['gross_total'], 2, ',', '.') }} ₺
                            </td>
                            <td class="text-end text-danger">
                                -{{ number_format($cb['vat_total'], 2, ',', '.') }} ₺
                            </td>
                            <td class="text-end fw-bold text-info">
                                {{ number_format($cb['net_after_vat_total'], 2, ',', '.') }} ₺
                            </td>
                            <td class="text-end">
                                <span class="badge bg-success fs-6 px-3 py-2">
                                    {{ number_format($cb['earning_total'], 2, ',', '.') }} ₺
                                </span>
                            </td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
    </div>

    {{-- Filtreleme & Daimi Tüm Alışverişlerin Detaylı Hakediş Tablosu --}}
    <div class="content-card mb-4">
        <div class="d-flex justify-content-between align-items-start align-items-sm-center flex-wrap gap-2 mb-3">
            <div>
                <h4 class="mb-0">
                    <i class="bi bi-list-columns-reverse me-1 text-success"></i>
                    Referanslı Kullanıcıların Daimi Tüm Alışverişleri & Hakediş Detayları
                </h4>
                <p class="text-muted mb-0">
                    Referans kodunuz ile kayıt olan kullanıcıların yaptığı tüm paket ve abonelik satın alımlarının KDV hariç tutarları ve işlem bazlı hakedişleriniz.
                </p>
            </div>
        </div>

        {{-- Filtre Formu --}}
        <form method="GET" action="{{ route('partner.earnings') }}" class="mb-4">
            <div class="row g-2">
                <div class="col-md-3">
                    <input type="text" name="search" class="form-control"
                           placeholder="Kullanıcı adı, e-posta veya ID ara..."
                           value="{{ request('search') }}">
                </div>
                <div class="col-md-3">
                    <select name="referral_code_id" class="form-select">
                        <option value="">Tüm Referans Kodlarım</option>
                        @foreach ($myReferralCodes as $rc)
                            <option value="{{ $rc->id }}" {{ (string) request('referral_code_id') === (string) $rc->id ? 'selected' : '' }}>
                                {{ $rc->code }} — %{{ rtrim(rtrim(number_format((float) $rc->commission_rate, 2, ',', '.'), '0'), ',') }} Oran ({{ $rc->name }})
                            </option>
                        @endforeach
                    </select>
                </div>
                <div class="col-md-2">
                    <input type="date" name="date_from" class="form-control" value="{{ request('date_from') }}" title="Başlangıç Tarihi">
                </div>
                <div class="col-md-2">
                    <input type="date" name="date_to" class="form-control" value="{{ request('date_to') }}" title="Bitiş Tarihi">
                </div>
                <div class="col-md-1">
                    <button type="submit" class="btn btn-primary w-100" title="Filtrele">
                        <i class="bi bi-search"></i>
                    </button>
                </div>
                <div class="col-md-1">
                    <a href="{{ route('partner.earnings') }}" class="btn btn-outline-secondary w-100" title="Temizle">
                        <i class="bi bi-arrow-clockwise"></i>
                    </a>
                </div>
            </div>
        </form>

        @if ($transactions->count() > 0)
            <div class="table-responsive">
                <table class="table table-hover align-middle">
                    <thead class="table-light">
                        <tr>
                            <th>Tarih</th>
                            <th>Kullanıcı (Üye)</th>
                            <th>Referans Kodu</th>
                            <th>Satın Alınan Paket / Hizmet</th>
                            <th class="text-end">Satış Fiyatı (KDV Dahil)</th>
                            <th class="text-end">%20 KDV Kesintisi</th>
                            <th class="text-end">%20 KDV Hariç Tutar</th>
                            <th class="text-center">Geri Ödeme Oranı</th>
                            <th class="text-end">Hakediş Tutarı</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach ($transactions as $tx)
                            @php
                                $u = $tx['user'];
                                $rc = $tx['referral_code'];
                                $rateStr = rtrim(rtrim(number_format((float) $tx['commission_rate'], 2, ',', '.'), '0'), ',');
                            @endphp
                            <tr>
                                <td>
                                    <div class="fw-semibold">{{ $tx['date']?->format('d.m.Y') ?? '—' }}</div>
                                    <small class="text-muted">{{ $tx['date']?->format('H:i') ?? '' }}</small>
                                </td>
                                <td>
                                    <div class="fw-bold">
                                        {{ trim(($u->name ?? '') . ' ' . ($u->last_name ?? '')) ?: 'İsimsiz Kullanıcı' }}
                                        <span class="badge bg-secondary ms-1">#{{ $u->id }}</span>
                                    </div>
                                    <div class="small text-primary">{{ $u->email }}</div>
                                </td>
                                <td>
                                    <code class="bg-light px-2 py-1 rounded border fw-bold">{{ $rc->code }}</code>
                                </td>
                                <td>
                                    <div class="fw-semibold">{{ $tx['title'] }}</div>
                                    <small class="text-muted">Ref: {{ $tx['reference'] }}</small>
                                </td>
                                <td class="text-end fw-semibold">
                                    {{ number_format($tx['gross_amount'], 2, ',', '.') }} ₺
                                </td>
                                <td class="text-end text-danger">
                                    -{{ number_format($tx['vat_amount'], 2, ',', '.') }} ₺
                                </td>
                                <td class="text-end fw-bold text-info">
                                    {{ number_format($tx['net_after_vat'], 2, ',', '.') }} ₺
                                </td>
                                <td class="text-center">
                                    <span class="badge bg-info text-dark">
                                        %{{ $rateStr }}
                                    </span>
                                </td>
                                <td class="text-end">
                                    <span class="badge bg-success fs-6 px-3 py-2">
                                        +{{ number_format($tx['earning_amount'], 2, ',', '.') }} ₺
                                    </span>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                    <tfoot class="table-light fw-bold">
                        <tr>
                            <td colspan="4" class="text-end">GENEL TOPLAM ({{ $transactions->count() }} Alışveriş):</td>
                            <td class="text-end">{{ number_format($totals['gross_total'], 2, ',', '.') }} ₺</td>
                            <td class="text-end text-danger">-{{ number_format($totals['vat_total'], 2, ',', '.') }} ₺</td>
                            <td class="text-end text-info">{{ number_format($totals['net_after_vat_total'], 2, ',', '.') }} ₺</td>
                            <td class="text-center">—</td>
                            <td class="text-end text-success fs-5">{{ number_format($totals['earning_total'], 2, ',', '.') }} ₺</td>
                        </tr>
                    </tfoot>
                </table>
            </div>
        @else
            <div class="text-center py-5">
                <i class="bi bi-cash-stack fs-1 text-muted d-block mb-2"></i>
                <h5 class="text-muted">Henüz Hakediş Oluşturan Ücretli Alışveriş Bulunmuyor</h5>
                <p class="text-muted mb-0">
                    Referans kodunuzla kayıt olan kullanıcılar paket veya abonelik satın aldığında tüm alışverişleri ve hakedişleriniz burada otomatik listelenecektir.
                </p>
            </div>
        @endif
    </div>

    {{-- Kullanıcı Bazlı Daimi Toplam Katkı Özeti --}}
    @if ($userSummaries->count() > 0)
        <div class="content-card">
            <h5 class="mb-3"><i class="bi bi-people-fill me-1 text-primary"></i> Kullanıcı Bazlı Daimi Alışveriş & Hakediş Özeti</h5>
            <div class="table-responsive">
                <table class="table table-sm table-hover align-middle mb-0">
                    <thead class="table-light">
                        <tr>
                            <th>Kullanıcı</th>
                            <th>Kayıt Olduğu Kod & Oran</th>
                            <th class="text-center">Toplam Alışveriş Adedi</th>
                            <th class="text-end">Toplam Harcama (KDV Dahil)</th>
                            <th class="text-end">%20 KDV Hariç Toplam</th>
                            <th class="text-end">Bu Kullanıcıdan Toplam Hakedişim</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach ($userSummaries as $us)
                            @php
                                $u = $us['user'];
                                $rc = $us['referral_code'];
                                $rateStr = rtrim(rtrim(number_format((float) $us['commission_rate'], 2, ',', '.'), '0'), ',');
                            @endphp
                            <tr>
                                <td>
                                    <strong>{{ trim(($u->name ?? '') . ' ' . ($u->last_name ?? '')) ?: 'İsimsiz Kullanıcı' }}</strong>
                                    <span class="text-muted small">(#{{ $u->id }} — {{ $u->email }})</span>
                                </td>
                                <td>
                                    <code class="bg-light px-2 py-0.5 rounded border">{{ $rc->code }}</code>
                                    <span class="badge bg-success ms-1">%{{ $rateStr }}</span>
                                </td>
                                <td class="text-center">
                                    <span class="badge {{ $us['transactions_count'] > 0 ? 'bg-primary' : 'bg-secondary' }}">
                                        {{ $us['transactions_count'] }} Alışveriş
                                    </span>
                                </td>
                                <td class="text-end">{{ number_format($us['gross_total'], 2, ',', '.') }} ₺</td>
                                <td class="text-end text-info fw-semibold">{{ number_format($us['net_after_vat_total'], 2, ',', '.') }} ₺</td>
                                <td class="text-end fw-bold text-success">{{ number_format($us['earning_total'], 2, ',', '.') }} ₺</td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
    @endif
@endsection