@extends('dashboard.layouts.app')

@section('content')
    @include('components.alert')

    @php
        $retentionBaseUrl = rtrim((string) config('app.Retention_URL'), '/');
    @endphp

    <div class="container-fluid app-bg">
        <div class="page-shell">
            <x-page-title title="Feedback Review"
                          description="Approve or reject student and admin feedback before it appears to teachers.">
                <div class="d-flex gap-2 flex-wrap">
                    @foreach (['pending' => 'Pending', 'approved' => 'Approved', 'rejected' => 'Rejected', 'all' => 'All'] as $value => $label)
                        @continue(isset($allowedStatuses) && ! in_array($value, $allowedStatuses, true))
                        <a href="{{ route('feedback-reviews.index', array_filter(['status' => $value, 'staff_id' => $selectedStaffId ?? null])) }}"
                           class="btn btn-sm {{ $status === $value ? 'btn-primary' : 'btn-outline-primary' }}">
                            {{ $label }}
                        </a>
                    @endforeach
                </div>
            </x-page-title>

            <div class="ui-card mb-4">
                <form method="GET" action="{{ route('feedback-reviews.index') }}" class="row g-3 align-items-end">
                    <input type="hidden" name="status" value="{{ $status }}">
                    <div class="col-md-4">
                        <label for="feedback-review-staff-filter" class="form-label">Teacher</label>
                        <select id="feedback-review-staff-filter" name="staff_id" class="form-select">
                            <option value="">All teachers</option>
                            @foreach($teacherOptions as $teacherOption)
                                @php
                                    $teacherName = ($teacherOption->full_name ?? '')
                                        ?: trim(($teacherOption->first_name ?? '') . ' ' . ($teacherOption->last_name ?? ''));
                                @endphp
                                <option value="{{ $teacherOption->id }}" @selected((int) ($selectedStaffId ?? 0) === (int) $teacherOption->id)>
                                    #{{ $teacherOption->id }} - {{ $teacherName ?: 'Teacher' }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-auto">
                        <button type="submit" class="btn btn-primary">Filter</button>
                        <a href="{{ route('feedback-reviews.index', ['status' => $status]) }}" class="btn btn-outline-secondary">Reset</a>
                    </div>
                </form>
            </div>

            <div class="ui-card ui-card--table mb-4">
                <div class="ui-card__header">
                    <h6 class="mb-0 font-semibold text-gray-800">Student Feedback</h6>
                </div>

                <div class="table-responsive">
                    <table class="table table-striped align-middle mb-0">
                        <thead>
                        <tr>
                            <th>Date</th>
                            <th>Teacher</th>
                            <th>Student</th>
                            <th>Course</th>
                            <th>Session</th>
                            <th>Ratings</th>
                            <th>Notes</th>
                            <th>Status</th>
                            <th style="min-width: 260px;">Review</th>
                        </tr>
                        </thead>
                        <tbody>
                        @forelse($studentFeedbacks as $feedback)
                            @php
                                $teacher = $feedback->scheduledSession?->staff;
                                $staffSchedule = $feedback->scheduledSession?->staffScheduled;
                                $teacherName = $teacher?->getRawOriginal('full_name')
                                    ?: trim(($teacher?->first_name ?? '') . ' ' . ($teacher?->getRawOriginal('last_name') ?? ''));
                                $studentName = $feedback->student?->full_name
                                    ?: trim(($feedback->student?->first_name ?? '') . ' ' . ($feedback->student?->last_name ?? ''));
                                $courseName = $staffSchedule?->course_name_en
                                    ?: ($staffSchedule?->track?->name_en ?? '-');
                                $session = $feedback->scheduledSession;
                                $teacherUrl = $teacher?->id
                                    ? route('staffs.show', $teacher->id)
                                    : null;
                                $studentUrl = $feedback->student_id
                                    ? $retentionBaseUrl . '/students/' . $feedback->student_id
                                    : null;
                                $courseUrl = $session?->staff_scheduled_id
                                    ? $retentionBaseUrl . '/courses/' . $session->staff_scheduled_id
                                    : null;
                                $sessionUrl = $session?->staff_scheduled_id && $session?->id
                                    ? $retentionBaseUrl . '/courses/' . $session->staff_scheduled_id . '/sessions/' . $session->id
                                    : null;
                                $ratings = collect([
                                    $feedback->admin_response_rating ? 'Admin: ' . $feedback->admin_response_rating : null,
                                    $feedback->quality_rating ? 'Quality: ' . $feedback->quality_rating : null,
                                    $feedback->benefit_rating ? 'Benefit: ' . $feedback->benefit_rating : null,
                                    $feedback->error_correction_rating ? 'Correction: ' . $feedback->error_correction_rating : null,
                                ])->filter()->implode(', ');
                                $notes = collect([
                                    $feedback->admin_response_comment ? 'Admin: ' . $feedback->admin_response_comment : null,
                                    $feedback->quality_comment ? 'Quality: ' . $feedback->quality_comment : null,
                                    $feedback->benefit_comment ? 'Benefit: ' . $feedback->benefit_comment : null,
                                    $feedback->error_correction_comment ? 'Correction: ' . $feedback->error_correction_comment : null,
                                    $feedback->recommendation ? 'Recommendation: ' . $feedback->recommendation : null,
                                ])->filter()->implode(' | ');
                            @endphp
                            <tr>
                                <td>{{ optional($feedback->created_at)->format('Y-m-d h:i A') ?? '-' }}</td>
                                <td>
                                    @if($teacherUrl && $teacherName)
                                        <a href="{{ $teacherUrl }}" class="text-primary fw-semibold">{{ $teacherName }}</a>
                                    @else
                                        {{ $teacherName ?: '-' }}
                                    @endif
                                </td>
                                <td>
                                    @if($studentUrl && $studentName)
                                        <a href="{{ $studentUrl }}" class="text-primary fw-semibold">{{ $studentName }}</a>
                                    @else
                                        {{ $studentName ?: '-' }}
                                    @endif
                                </td>
                                <td>
                                    @if($courseUrl && $courseName !== '-')
                                        <a href="{{ $courseUrl }}" class="text-primary fw-semibold">{{ $courseName }}</a>
                                    @else
                                        {{ $courseName }}
                                    @endif
                                </td>
                                <td>
                                    @if($sessionUrl)
                                        <a href="{{ $sessionUrl }}" class="text-primary fw-semibold">
                                            #{{ $session?->session_number ?? $session?->id }}
                                        </a>
                                        @if($session?->session_date)
                                            <span class="text-muted d-block">{{ $session->session_date }}</span>
                                        @endif
                                    @else
                                        -
                                    @endif
                                </td>
                                <td>{{ $ratings ?: '-' }}</td>
                                <td>{{ $notes ?: '-' }}</td>
                                <td>
                                    <span class="badge {{ $feedback->review_status === 'approved' ? 'bg-success' : ($feedback->review_status === 'rejected' ? 'bg-danger' : 'bg-warning text-dark') }}">
                                        {{ ucfirst($feedback->review_status ?? 'pending') }}
                                    </span>
                                </td>
                                <td>
                                    <form method="POST" action="{{ route('feedback-reviews.student.review', $feedback) }}" class="d-flex flex-column gap-2">
                                        @csrf
                                        <input type="text"
                                               name="review_note"
                                               class="form-control form-control-sm"
                                               placeholder="Review note"
                                               value="{{ old('review_note', $feedback->review_note) }}">
                                        <div class="d-flex gap-2">
                                            <button type="submit" name="review_status" value="approved" class="btn btn-sm btn-success">
                                                Approve
                                            </button>
                                            <button type="submit" name="review_status" value="rejected" class="btn btn-sm btn-outline-danger">
                                                Reject
                                            </button>
                                        </div>
                                    </form>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="9" class="text-center text-muted">No student feedback records found.</td>
                            </tr>
                        @endforelse
                        </tbody>
                    </table>
                </div>

                <div class="mt-3">
                    {{ $studentFeedbacks->links() }}
                </div>
            </div>

            <div class="ui-card ui-card--table">
                <div class="ui-card__header">
                    <h6 class="mb-0 font-semibold text-gray-800">Admin Feedback</h6>
                </div>

                <div class="table-responsive">
                    <table class="table table-striped align-middle mb-0">
                        <thead>
                        <tr>
                            <th>Date</th>
                            <th>Admin</th>
                            <th>Course</th>
                            <th>Session</th>
                            <th>Issues</th>
                            <th>Minutes</th>
                            <th>Comments</th>
                            <th>Status</th>
                            <th style="min-width: 260px;">Review</th>
                        </tr>
                        </thead>
                        <tbody>
                        @forelse($adminFeedbacks as $feedback)
                            @php
                                $teacher = $feedback->staff;
                                $teacherName = $teacher?->getRawOriginal('full_name')
                                    ?: trim(($teacher?->first_name ?? '') . ' ' . ($teacher?->getRawOriginal('last_name') ?? ''));
                                $session = $feedback->session;
                                $staffSchedule = $session?->staffScheduled;
                                $courseName = $staffSchedule?->course_name_en
                                    ?: ($staffSchedule?->track?->name_en ?? '-');
                                $teacherUrl = $teacher?->id
                                    ? route('staffs.show', $teacher->id)
                                    : null;
                                $courseUrl = $session?->staff_scheduled_id
                                    ? $retentionBaseUrl . '/courses/' . $session->staff_scheduled_id
                                    : null;
                                $issues = collect([
                                    $feedback->camera_off ? 'Camera off' : null,
                                    $feedback->virtual_background ? 'Virtual background' : null,
                                    $feedback->internet_not_stable ? 'Internet unstable' : null,
                                    $feedback->class_room_not_suitable ? 'Class room not suitable' : null,
                                    $feedback->on_spot_absence ? 'On spot absence' : null,
                                    $feedback->delay_in_start ? 'Delay in start' : null,
                                ])->filter()->implode(', ');
                                $sessionUrl = $session?->staff_scheduled_id && $feedback->session_id
                                    ? $retentionBaseUrl . '/courses/' . $session->staff_scheduled_id . '/sessions/' . $feedback->session_id
                                    : null;
                            @endphp
                            <tr>
                                <td>{{ optional($feedback->created_at)->format('Y-m-d h:i A') ?? '-' }}</td>
                                <td>
                                    @if($teacherUrl && $teacherName)
                                        <a href="{{ $teacherUrl }}" class="text-primary fw-semibold">{{ $teacherName }}</a>
                                    @else
                                        {{ $teacherName ?: '-' }}
                                    @endif
                                </td>
                                <td>
                                    @if($courseUrl && $courseName !== '-')
                                        <a href="{{ $courseUrl }}" class="text-primary fw-semibold">{{ $courseName }}</a>
                                    @else
                                        {{ $courseName }}
                                    @endif
                                </td>
                                <td>
                                    @if($sessionUrl)
                                        <a href="{{ $sessionUrl }}" class="text-primary fw-semibold">
                                            #{{ $session?->session_number ?? $feedback->session_id }}
                                        </a>
                                    @else
                                        #{{ $session?->session_number ?? $feedback->session_id ?? '-' }}
                                    @endif
                                    @if($session?->session_date)
                                        <span class="text-muted d-block">{{ $session->session_date }}</span>
                                    @endif
                                </td>
                                <td>{{ $issues ?: '-' }}</td>
                                <td>{{ $feedback->minutes_delayed ?? '-' }}</td>
                                <td>{{ $feedback->admin_comments ?? '-' }}</td>
                                <td>
                                    <span class="badge {{ $feedback->review_status === 'approved' ? 'bg-success' : ($feedback->review_status === 'rejected' ? 'bg-danger' : 'bg-warning text-dark') }}">
                                        {{ ucfirst($feedback->review_status ?? 'pending') }}
                                    </span>
                                </td>
                                <td>
                                    <form method="POST" action="{{ route('feedback-reviews.admin.review', $feedback) }}" class="d-flex flex-column gap-2">
                                        @csrf
                                        <input type="text"
                                               name="review_note"
                                               class="form-control form-control-sm"
                                               placeholder="Review note"
                                               value="{{ old('review_note', $feedback->review_note) }}">
                                        <div class="d-flex gap-2">
                                            <button type="submit" name="review_status" value="approved" class="btn btn-sm btn-success">
                                                Approve
                                            </button>
                                            <button type="submit" name="review_status" value="rejected" class="btn btn-sm btn-outline-danger">
                                                Reject
                                            </button>
                                        </div>
                                    </form>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="9" class="text-center text-muted">No admin feedback records found.</td>
                            </tr>
                        @endforelse
                        </tbody>
                    </table>
                </div>

                <div class="mt-3">
                    {{ $adminFeedbacks->links() }}
                </div>
            </div>
        </div>
    </div>
@endsection