@php
    $users = [];
    if ($report && isset($report->users)) {
        $users = is_array($report->users) ? $report->users : array_values((array) $report->users);
    }
    $metrics = [];
    if (count($users)) {
        $first = is_object($users[0]) ? $users[0] : (object) $users[0];
        if (isset($first->metrics)) {
            $metrics = is_array($first->metrics) ? $first->metrics : array_values((array) $first->metrics);
        }
    }
    $positionColumns = ['Zone', 'Region', 'Area', 'Territory'];
    $positionValue = function ($user, $column) {
        $user = is_object($user) ? $user : (object) $user;
        $positions = $user->positions ?? null;
        if ($positions === null || $positions === '') {
            return '';
        }
        $positions = is_object($positions) ? (array) $positions : $positions;
        if (!is_array($positions)) {
            return '';
        }
        foreach ($positions as $key => $value) {
            if (strcasecmp((string) $key, $column) === 0) {
                return $value;
            }
        }
        return '';
    };
    $formatDate = function ($value) {
        if ($value === null || $value === '') {
            return '';
        }
        if (is_numeric($value)) {
            return date('d M Y', (int) $value);
        }
        $ts = strtotime((string) $value);
        return $ts ? date('d M Y', $ts) : (string) $value;
    };
@endphp

@if($title || $performance_period || $start_date || $end_date)
    <p class="text-muted mb-2">
        @if($title)
            <strong>{{ $title }}</strong>
        @endif
        @if($performance_period)
            &nbsp;|&nbsp; {{ ucfirst($performance_period) }}
        @endif
        @if($start_date || $end_date)
            &nbsp;|&nbsp; {{ $formatDate($start_date) }} – {{ $formatDate($end_date) }}
        @endif
        @if($report && isset($report->recipient->name))
            &nbsp;|&nbsp; {{ $report->recipient->name }}
        @endif
        @if($report && isset($report->total_users))
            &nbsp;|&nbsp; {{ $report->total_users }} users
        @endif
    </p>
@endif

@if(!count($users))
    <p class="text-muted mb-0">No leaderboard data found.</p>
@else
    <div class="table-responsive">
        <table class="table table-centered table-nowrap table-hover table-bordered mb-0">
            <thead class="table-light">
                <tr>
                    <th>Rank</th>
                    <th>User</th>
                    <th>Employee Code</th>
                    <th>Designation / Position</th>
                    @foreach($positionColumns as $positionCol)
                        <th>{{ $positionCol }}</th>
                    @endforeach
                    <th>Score</th>
                    @foreach($metrics as $metric)
                        <th>{{ $metric->name ?? $metric->metric }}</th>
                    @endforeach
                </tr>
            </thead>
            <tbody>
                @foreach($users as $index => $user)
                    <tr>
                        <td>{{ $index + 1 }}</td>
                        <td>
                            <div class="d-flex align-items-center">
                                @if(!empty($user->avatar))
                                    <img src="{{ $user->avatar }}" alt="" class="rounded-circle me-2" width="32" height="32">
                                @endif
                                <span>{{ $user->name ?? '' }}</span>
                            </div>
                        </td>
                        <td>{{ $user->employee_code ?? '' }}</td>
                        <td>
                            {{ $user->designation ?? '' }}
                            @if(!empty($user->position_name))
                                <br><small class="text-muted">{{ $user->position_name }}</small>
                            @endif
                        </td>
                        @foreach($positionColumns as $positionCol)
                            <td>{{ $positionValue($user, $positionCol) }}</td>
                        @endforeach
                        <td>{{ $user->score ?? 0 }}</td>
                        @foreach($metrics as $metricCol)
                            @php
                                $cell = null;
                                if (isset($user->metrics) && is_array($user->metrics)) {
                                    foreach ($user->metrics as $userMetric) {
                                        if (($userMetric->metric ?? '') === ($metricCol->metric ?? '')) {
                                            $cell = $userMetric;
                                            break;
                                        }
                                    }
                                }
                            @endphp
                            <td>
                                @if($cell)
                                    @php
                                        $target = $cell->target ?? null;
                                        $hasTarget = $target !== null && $target !== '' && (float) $target > 0;
                                    @endphp
                                    {{ $cell->value ?? 0 }}@if($hasTarget) / {{ $target }}@endif
                                    <br>
                                    <small class="text-muted">Average: {{ $cell->previous_average ?? 0 }}</small>
                                    @if($hasTarget)
                                        <br>
                                        <small class="text-muted">Target: {{ $target }}</small>
                                        <br>
                                        @if(!empty($cell->completed))
                                            <span class="badge bg-success">Completed</span>
                                        @else
                                            <span class="badge bg-warning">Not completed</span>
                                        @endif
                                    @endif
                                @else
                                    —
                                @endif
                            </td>
                        @endforeach
                    </tr>
                @endforeach
            </tbody>
        </table>
    </div>
@endif