@extends('admin.layouts.app')
@section('title','Upload Conference Document')
@section('page-title','Upload Conference Document')
@section('page-subtitle','Add official post-conference resource')
@section('content')

@if($errors->any())<div class="alert alert-danger"><ul class="mb-0">@foreach($errors->all() as $e)<li>{{ $e }}</li>@endforeach</ul></div>@endif

<form method="POST" action="{{ route('admin.conference-documents.store') }}" enctype="multipart/form-data" class="cardx p-4">
    @csrf
    <div class="row g-3">
        <div class="col-md-6">
            <label class="form-label">Conference *</label>
            <select name="conference_id" class="form-select" required>
                <option value="">Select conference</option>
                @foreach($conferences as $conf)
                    <option value="{{ $conf->id }}" @selected(old('conference_id', $conferenceId) == $conf->id)>{{ $conf->name }} ({{ $conf->conference_year }})</option>
                @endforeach
            </select>
        </div>
        <div class="col-md-6">
            <label class="form-label">Document Type *</label>
            <select name="document_type" class="form-select" required>
                @foreach(\App\Models\ConferenceDocument::TYPES as $key => $label)
                    <option value="{{ $key }}" @selected(old('document_type') === $key)>{{ $label }}</option>
                @endforeach
            </select>
        </div>
        <div class="col-md-12">
            <label class="form-label">Title *</label>
            <input name="title" class="form-control" value="{{ old('title') }}" required>
        </div>
        <div class="col-md-12">
            <label class="form-label">Description</label>
            <textarea name="description" class="form-control" rows="3">{{ old('description') }}</textarea>
        </div>
        <div class="col-md-6">
            <label class="form-label">Visibility *</label>
            <select name="visibility_status" class="form-select" required>
                @foreach(['draft','published','archived'] as $s)
                    <option value="{{ $s }}" @selected(old('visibility_status', 'draft') === $s)>{{ ucfirst($s) }}</option>
                @endforeach
            </select>
        </div>
        <div class="col-md-6">
            <label class="form-label">File *</label>
            <input type="file" name="file" class="form-control" required accept=".pdf,.doc,.docx,.ppt,.pptx">
            <small class="text-muted">PDF, DOC, DOCX, PPT, PPTX — max 50MB</small>
        </div>
    </div>
    <div class="text-end mt-4">
        <a href="{{ route('admin.conference-documents.index') }}" class="btn btn-light">Cancel</a>
        <button type="submit" class="btn btn-green">Upload Document</button>
    </div>
</form>
@endsection