@extends('layouts.admin')

@section('title', 'Training Upload Logs')

@section('content_header')
    <h1>Training Upload Logs</h1>
@stop

@section('content')
    <div class="card">
        <div class="card-header">
            <h3 class="card-title">Upload History</h3>
            <div class="card-tools">
                <a href="{{ route('admin.training.index') }}" class="btn btn-secondary btn-sm">
                    Back To List
                </a>
            </div>
        </div>
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-striped">
                    <thead class="thead-light">
                        <tr>
                            <th>Filename</th>
                            <th>Uploaded By</th>
                            <th>Upload Date</th>
                            <th>Records Processed</th>
                            <th>Successful</th>
                            <th>Failed</th>
                            <th>Success Rate</th>
                            <th>Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                    @forelse($logs as $log)
                        <tr>
                            <td>{{ $log->filename }}</td>
                            <td>{{ $log->uploaded_by }}</td>
                            <td>{{ $log->upload_date->format('d/m/Y H:i:s') }}</td>
                            <td>{{ $log->records_processed }}</td>
                            <td>
                                <span class="badge badge-success">{{ $log->records_successful }}</span>
                            </td>
                            <td>
                                @if($log->records_failed > 0)
                                    <span class="badge badge-danger">{{ $log->records_failed }}</span>
                                @else
                                    <span class="badge badge-secondary">0</span>
                                @endif
                            </td>
                            <td>
                                @if($log->records_processed > 0)
                                    @php
                                        $successRate = round(($log->records_successful / $log->records_processed) * 100, 1);
                                    @endphp
                                    <span class="badge badge-{{ $successRate >= 90 ? 'success' : ($successRate >= 70 ? 'warning' : 'danger') }}">
                                        {{ $successRate }}%
                                    </span>
                                @else
                                    <span class="badge badge-secondary">N/A</span>
                                @endif
                            </td>
                            <td>
                                @if($log->error_log)
                                    <button type="button" class="btn btn-sm btn-info" data-toggle="modal" data-target="#errorModal{{ $log->id }}">
                                        <i class="fas fa-eye"></i> View Errors
                                    </button>
                                @else
                                    <span class="text-muted">No errors</span>
                                @endif
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="8" class="text-center">No upload logs found.</td>
                        </tr>
                    @endforelse
                    </tbody>
                </table>
            </div>
            
            <div class="d-flex justify-content-center">
                {{ $logs->links() }}
            </div>
        </div>
    </div>

<!-- Error Modals -->
@foreach($logs as $log)
    @if($log->error_log)
        <div class="modal fade" id="errorModal{{ $log->id }}" tabindex="-1" role="dialog" aria-labelledby="errorModalLabel{{ $log->id }}" aria-hidden="true">
            <div class="modal-dialog modal-lg" role="document">
                <div class="modal-content">
                    <div class="modal-header">
                        <h5 class="modal-title" id="errorModalLabel{{ $log->id }}">Error Details - {{ $log->filename }}</h5>
                        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                            <span aria-hidden="true">&times;</span>
                        </button>
                    </div>
                    <div class="modal-body">
                        <div class="alert alert-warning">
                            <strong>Upload Summary:</strong><br>
                            Processed: {{ $log->records_processed }} | 
                            Successful: {{ $log->records_successful }} | 
                            Failed: {{ $log->records_failed }}
                        </div>
                        <h6>Error Log:</h6>
                        <pre class="bg-light p-3 border rounded" style="max-height: 300px; overflow-y: auto;">{{ $log->error_log }}</pre>
                    </div>
                    <div class="modal-footer">
                        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
                    </div>
                </div>
            </div>
        </div>
    @endif
@endforeach


@endsection