@extends('layouts.app')

@section('title', 'Benim Değerlendirmelerim')

@section('content')
@php
    use App\Support\EvaluationHelper;
    $level1Url = route('evaluations.index', ['level' => 1, 'tab' => 'pending']);
    $level2Url = route('evaluations.index', ['level' => 2, 'tab' => 'pending']);
    $pendingUrl = route('evaluations.index', array_filter(['level' => $level, 'tab' => 'pending', 'center' => $centerId ?: null]));
    $doneUrl = route('evaluations.index', array_filter(['level' => $level, 'tab' => 'done', 'center' => $centerId ?: null]));
@endphp

<div class="d-flex flex-wrap align-items-center justify-content-between gap-3 mb-4">
    <div>
        <h1 class="h4 mb-1">Benim Değerlendirmelerim</h1>
        <p class="text-muted mb-0">Atamalarınızı ve ilerlemeyi tek ekranda yönetin.</p>
    </div>
    <div class="btn-group" role="group" aria-label="Seviye seçimi">
        <a class="btn {{ $level === 1 ? 'btn-primary' : 'btn-outline-primary' }}" href="{{ $level1Url }}">1. Amir</a>
        <a class="btn {{ $level === 2 ? 'btn-primary' : 'btn-outline-primary' }}" href="{{ $level2Url }}">2. Amir</a>
    </div>
</div>

<div class="d-flex flex-wrap align-items-center gap-2 mb-3">
    <span class="badge bg-secondary-subtle text-secondary">Seviye: {{ $levelLabel }}</span>
    <span class="text-muted small">Toplam {{ $totalAssignments }} kişi</span>
</div>

<ul class="nav nav-tabs mb-3" role="tablist">
    <li class="nav-item">
        <a class="nav-link {{ $tab === 'pending' ? 'active' : '' }}" href="{{ $pendingUrl }}">
            Başlamadı ({{ $pendingCount }})
        </a>
    </li>
    <li class="nav-item">
        <a class="nav-link {{ $tab === 'done' ? 'active' : '' }}" href="{{ $doneUrl }}">
            Yapıldı ({{ $doneCount }})
        </a>
    </li>
</ul>

@if ($centerNames)
    <div class="card mb-4">
        <div class="card-body">
            <div class="text-muted small mb-2">Sorumluluk Merkezleri</div>
            <div class="d-flex flex-wrap gap-2">
                <a class="btn btn-sm {{ $centerId === 0 ? 'btn-primary' : 'btn-outline-primary' }}"
                   href="{{ route('evaluations.index', ['level' => $level, 'tab' => $tab]) }}">
                    Tümü
                </a>
                @foreach ($centerNames as $cid => $cname)
                    <a class="btn btn-sm {{ $centerId === (int) $cid ? 'btn-primary' : 'btn-outline-primary' }}"
                       href="{{ route('evaluations.index', ['level' => $level, 'tab' => $tab, 'center' => (int) $cid]) }}">
                        {{ $cname }} ({{ $centerCounts[$cid] ?? 0 }})
                    </a>
                @endforeach
            </div>
        </div>
    </div>
@endif

@if ($rows->isEmpty())
    <div class="alert alert-soft">Bu seviyede atanmış bir değerlendirme bulunmuyor.</div>
@elseif ($tab === 'done')
    <div class="card">
        <div class="card-body p-0">
            <div class="table-responsive">
                <table class="table align-middle table-hover mb-0">
                    <thead class="table-light">
                    <tr>
                        <th>Personel</th>
                        <th>Dönem</th>
                        <th>İlerleme</th>
                        @if ($level === 2)
                            <th>1. Amir</th>
                        @endif
                        <th>Ortalama</th>
                        <th>Seviye</th>
                        <th>İşlem</th>
                    </tr>
                    </thead>
                    <tbody>
                    @foreach ($rows as $row)
                        @php
                            $answered = (int) $row->answered;
                            $total = (int) $row->total_questions;
                            $sumScore = (float) $row->sum_score;
                            $avgScore = $total > 0 ? round($sumScore / $total, 2) : null;
                            $scoreHtml = $avgScore !== null ? number_format($avgScore, 2, '.', '') : '-';
                            $levelInfo = EvaluationHelper::scoreLevelLabel($avgScore);
                        @endphp
                        <tr>
                            <td>{{ $row->employee_name }}</td>
                            <td>{{ $row->period_name }}</td>
                            <td>{{ $answered }} / {{ $total }}</td>
                            @if ($level === 2)
                                <td>{{ EvaluationHelper::statusLabel($row->status_e1 ?? 'not_started') }}</td>
                            @endif
                            <td>{{ $scoreHtml }}</td>
                            <td>
                                @if ($avgScore !== null)
                                    <span class="score-level {{ $levelInfo['class'] }}">{{ $levelInfo['label'] }}</span>
                                @else
                                    -
                                @endif
                            </td>
                            <td>
                                <a class="btn btn-sm btn-outline-secondary" href="{{ route('assignments.show', ['id' => $row->id, 'level' => $level]) }}">
                                    Görüntüle
                                </a>
                            </td>
                        </tr>
                    @endforeach
                    </tbody>
                </table>
            </div>
        </div>
    </div>
    @if ($totalPages > 1)
        <div class="mt-3">
            <nav>
                <ul class="pagination justify-content-end mb-0">
                    @for ($i = 1; $i <= $totalPages; $i++)
                        <li class="page-item {{ $i === $page ? 'active' : '' }}">
                            <a class="page-link"
                               href="{{ route('evaluations.index', array_filter(['level' => $level, 'tab' => 'done', 'center' => $centerId ?: null, 'page' => $i])) }}">
                                {{ $i }}
                            </a>
                        </li>
                    @endfor
                </ul>
            </nav>
        </div>
    @endif
@else
    <div class="row g-4">
        @foreach ($rows as $row)
            @php
                $answered = (int) $row->answered;
                $total = (int) $row->total_questions;
                $status = $level === 1 ? ($row->status_e1 ?? 'not_started') : ($row->status_e2 ?? 'not_started');
                $percent = EvaluationHelper::percent($answered, $total);
                $blocked = $level === 2 && $enforceE1BeforeE2 && ($row->status_e1 ?? '') !== 'submitted';
                $actionLabel = $status === 'submitted' ? "G\u{00F6}r\u{00FC}nt\u{00FC}le" : 'Devam et';
                if ($status !== 'submitted' && $answered === 0) {
                    $actionLabel = 'Basla';
                }
                $actionClass = $status === 'submitted' ? 'btn-outline-secondary' : 'btn-primary';
                $actionHref = $blocked ? '#' : route('assignments.show', ['id' => $row->id, 'level' => $level]);
                if ($blocked) {
                    $actionLabel = 'Beklemede';
                    $actionClass = 'btn-outline-secondary';
                }
            @endphp
            <div class="col-12 col-md-6 col-xl-3">
                <div class="card h-100">
                    <div class="card-body d-flex flex-column">
                        <div class="mb-2">
                            <h5 class="mb-1">{{ $row->employee_name }}</h5>
                            <div class="text-muted small">{{ $row->period_name }}</div>
                        </div>
                        <div class="mt-2">
                            <div class="d-flex justify-content-between text-muted small">
                                <span>İlerleme</span>
                                <span>{{ $answered }} / {{ $total }}</span>
                            </div>
                            <div class="progress mt-2" role="progressbar" aria-valuenow="{{ $percent }}" aria-valuemin="0" aria-valuemax="100">
                                <div class="progress-bar bg-success" style="width: {{ $percent }}%"></div>
                            </div>
                        </div>
                        <div class="mt-auto pt-3">
                            @if ($level === 2)
                                <div class="text-muted small mb-2">1. Amir: {{ EvaluationHelper::statusLabel($row->status_e1 ?? 'not_started') }}</div>
                            @endif
                            <div class="d-flex justify-content-between align-items-center">
                                <span class="text-muted small">Seviye: {{ $levelLabel }}</span>
                                <a class="btn btn-sm {{ $actionClass }} {{ $blocked ? 'disabled' : '' }}"
                                   href="{{ $actionHref }}"
                                   @if ($blocked) aria-disabled="true" tabindex="-1" @endif>
                                    {{ $actionLabel }}
                                </a>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        @endforeach
    </div>
@endif
@endsection