@extends('layouts.admin')

@section('title', 'Tambah Artikel')

@section('content')

    <div class="container-fluid py-4">

        <div class="row justify-content-center">
            <div class="col-lg-10">

                {{-- TITLE --}}
                <div class="card mb-4">
                    <div class="card-header pb-0 d-flex justify-content-between align-items-center">
                        <h6 class="text-uppercase mb-0">Tambah Artikel</h6>
                        <a href="{{ route('articles.index') }}" class="btn btn-sm bg-gradient-secondary">
                            Kembali
                        </a>
                    </div>
                </div>

                <form id="articleForm" action="{{ route('articles.store') }}" method="POST" enctype="multipart/form-data">
                    @csrf

                    <div class="row">

                        {{-- ============================
                        CARD: DATA ARTIKEL
                        ============================= --}}
                        <div class="col-12 mb-4">
                            <div class="card shadow-sm">
                                <div class="card-header pb-0">
                                    <h6 class="text-primary text-uppercase">
                                        Data Artikel
                                    </h6>
                                </div>

                                <div class="card-body px-4 py-4">

                                    {{-- Learning Path --}}
                                    <div class="mb-3">
                                        <label class="form-label">Learning Path</label>
                                        <select name="learning_path_id" class="form-control" required>
                                            <option value="">-- Pilih Learning Path --</option>
                                            @foreach ($learningPaths as $lp)
                                                <option value="{{ $lp->id }}">
                                                    {{ $lp->title }}
                                                </option>
                                            @endforeach
                                        </select>
                                    </div>

                                    {{-- Title --}}
                                    <div class="mb-3">
                                        <label class="form-label">Judul Artikel</label>
                                        <input type="text" name="title" class="form-control" required>
                                    </div>

                                    {{-- Status --}}
                                    <div class="mb-3">
                                        <label class="form-label">Status</label>
                                        <select name="status" class="form-control">
                                            <option value="draft">Draft</option>
                                            <option value="publish">Publish</option>
                                        </select>
                                    </div>

                                    {{-- Trending --}}
                                    <div class="form-check form-switch">
                                        <input class="form-check-input" type="checkbox" name="is_trending" value="1">
                                        <label class="form-check-label">
                                            Tandai sebagai Trending
                                        </label>
                                    </div>

                                </div>
                            </div>
                        </div>

                        {{-- ============================
                        CARD: DETAIL ARTIKEL
                        ============================= --}}
                        <div class="col-12 mb-4">
                            <div class="card shadow-sm">
                                <div class="card-header pb-0">
                                    <h6 class="text-primary text-uppercase">
                                        Detail Artikel
                                    </h6>
                                </div>

                                <div class="card-body px-4 py-4">

                                    {{-- Content --}}
                                    <div class="mb-3">
                                        <label class="form-label">Konten Artikel</label>

                                        <!-- Editor -->
                                        <div id="editor" style="height:300px"></div>

                                        <!-- Hidden input (INI PENTING) -->
                                        <input type="hidden" name="content" id="content">
                                    </div>

                                    {{-- Thumbnail --}}
                                    <div class="col-12 mb-4">
                                        <label class="form-label">Thumbnail</label>
                                        <input type="file" name="thumbnail" class="form-control" accept="image/*">

                                        <div class="mt-3 text-center">
                                            <img id="previewThumbnail" class="img-fluid rounded shadow d-none"
                                                style="max-height: 180px; object-fit: cover;">
                                        </div>
                                    </div>

                                    {{-- Meta Title --}}
                                    <div class="mb-3">
                                        <label class="form-label">Meta Title</label>
                                        <input type="text" name="meta_title" class="form-control">
                                    </div>

                                    {{-- Meta Description --}}
                                    <div class="mb-3">
                                        <label class="form-label">Meta Description</label>
                                        <textarea name="meta_description" rows="3" class="form-control"></textarea>
                                    </div>

                                    {{-- Private Article --}}
                                    <div class="form-check form-switch mt-3">
                                        <input class="form-check-input" type="checkbox" name="is_private" value="1">

                                        <label class="form-check-label">
                                            Private
                                        </label>
                                    </div>

                                </div>
                            </div>
                        </div>

                    </div>

                    {{-- BUTTON --}}
                    <div class="text-end">
                        <button type="submit" class="btn bg-gradient-primary px-4">
                            Simpan Artikel
                        </button>
                    </div>

                </form>

            </div>
        </div>

    </div>

@endsection
@push('scripts')
    <script>
        document.addEventListener('DOMContentLoaded', function () {

            // Preview Thumbnail
            const thumbInput = document.querySelector('input[name="thumbnail"]');
            if (thumbInput) {
                thumbInput.addEventListener('change', function (e) {
                    const img = document.getElementById('previewThumbnail');
                    img.src = URL.createObjectURL(e.target.files[0]);
                    img.classList.remove('d-none');
                });
            }

            // Quill Editor
            const quill = new Quill('#editor', {
                theme: 'snow',
                placeholder: 'Tulis artikel di sini...',
                modules: {
                    toolbar: [
                        [{ header: [1, 2, 3, false] }],
                        ['bold', 'italic', 'underline', 'strike'],
                        [{ list: 'ordered' }, { list: 'bullet' }],
                        ['link', 'image'],
                        ['clean']
                    ]
                }
            });

            // Sinkron ke hidden input saat submit
            const form = document.getElementById('articleForm');
            form.addEventListener('submit', function () {
                document.getElementById('content').value = quill.root.innerHTML;
            });

        });
    </script>
@endpush