@extends('layouts.admin')

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

@section('content')
<div class="d-flex align-items-center mb-4 gap-3">
    <a href="{{ route('admin.products.index') }}" class="btn btn-outline-secondary btn-sm d-flex align-items-center gap-1">
        <i class="bi bi-arrow-left"></i>
        <span>Kembali</span>
    </a>
    <div>
        <h1 class="h3 fw-bold mb-0 text-dark">
            <i class="bi bi-plus-square-fill me-2 text-primary"></i>Tambah Produk Baru
        </h1>
        <p class="text-muted small mb-0 mt-1">Isi semua field yang diperlukan</p>
    </div>
</div>

<div class="row justify-content-center">
    <div class="col-lg-9">
        <div class="card shadow-sm border-0">
            <div class="card-body p-4">
                <form action="{{ route('admin.products.store') }}" method="POST" enctype="multipart/form-data">
                    @csrf

                    <div class="row g-4">
                        {{-- Nama Produk --}}
                        <div class="col-12">
                            <label for="name" class="form-label fw-semibold">
                                <i class="bi bi-tag me-1 text-primary"></i>Nama Produk <span class="text-danger">*</span>
                            </label>
                            <input type="text"
                                   id="name"
                                   name="name"
                                   class="form-control @error('name') is-invalid @enderror"
                                   value="{{ old('name') }}"
                                   placeholder="Contoh: Laptop ASUS Vivobook 15"
                                   autofocus>
                            @error('name')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        {{-- Kategori --}}
                        <div class="col-md-6">
                            <label for="catagory_id" class="form-label fw-semibold">
                                <i class="bi bi-grid me-1 text-info"></i>Kategori <span class="text-danger">*</span>
                            </label>
                            <select id="catagory_id" name="catagory_id"
                                    class="form-select @error('catagory_id') is-invalid @enderror">
                                <option value="">-- Pilih Kategori --</option>
                                @foreach ($categories as $category)
                                    <option value="{{ $category->id }}"
                                        {{ old('catagory_id') == $category->id ? 'selected' : '' }}>
                                        {{ $category->name }}
                                    </option>
                                @endforeach
                            </select>
                            @error('catagory_id')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        {{-- Status Aktif --}}
                        <div class="col-md-6 d-flex align-items-end">
                            <div class="w-100">
                                <label class="form-label fw-semibold">
                                    <i class="bi bi-toggle-on me-1 text-success"></i>Status Produk
                                </label>
                                <div class="form-check form-switch mt-1">
                                    <input class="form-check-input" type="checkbox" role="switch"
                                           id="is_active" name="is_active" value="1"
                                           {{ old('is_active', '1') ? 'checked' : '' }}>
                                    <label class="form-check-label fw-semibold" for="is_active">Produk Aktif (tampil di toko)</label>
                                </div>
                            </div>
                        </div>

                        {{-- Harga --}}
                        <div class="col-md-6">
                            <label for="price" class="form-label fw-semibold">
                                <i class="bi bi-currency-dollar me-1 text-warning"></i>Harga (Rp) <span class="text-danger">*</span>
                            </label>
                            <div class="input-group">
                                <span class="input-group-text fw-semibold text-muted">Rp</span>
                                <input type="number"
                                       id="price"
                                       name="price"
                                       class="form-control @error('price') is-invalid @enderror"
                                       value="{{ old('price') }}"
                                       placeholder="0"
                                       min="0"
                                       step="100">
                                @error('price')
                                    <div class="invalid-feedback">{{ $message }}</div>
                                @enderror
                            </div>
                        </div>

                        {{-- Stok --}}
                        <div class="col-md-6">
                            <label for="stock" class="form-label fw-semibold">
                                <i class="bi bi-boxes me-1 text-secondary"></i>Stok <span class="text-danger">*</span>
                            </label>
                            <input type="number"
                                   id="stock"
                                   name="stock"
                                   class="form-control @error('stock') is-invalid @enderror"
                                   value="{{ old('stock', 0) }}"
                                   placeholder="0"
                                   min="0">
                            @error('stock')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        {{-- Deskripsi --}}
                        <div class="col-12">
                            <label for="description" class="form-label fw-semibold">
                                <i class="bi bi-text-paragraph me-1 text-muted"></i>Deskripsi Produk
                            </label>
                            <textarea id="description"
                                      name="description"
                                      rows="4"
                                      class="form-control @error('description') is-invalid @enderror"
                                      placeholder="Tuliskan deskripsi produk secara lengkap...">{{ old('description') }}</textarea>
                            @error('description')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        {{-- Upload Gambar --}}
                        <div class="col-12">
                            <label for="image" class="form-label fw-semibold">
                                <i class="bi bi-image me-1 text-danger"></i>Gambar Produk
                            </label>
                            <input type="file"
                                   id="image"
                                   name="image"
                                   class="form-control @error('image') is-invalid @enderror"
                                   accept="image/jpg,image/jpeg,image/png,image/webp"
                                   onchange="previewImage(event)">
                            <div class="form-text text-muted">Format: JPG, JPEG, PNG, WEBP. Maksimal 2MB.</div>
                            @error('image')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror

                            {{-- Preview Gambar --}}
                            <div id="imagePreviewContainer" class="mt-3 d-none">
                                <p class="text-muted small mb-1 fw-semibold">Preview Gambar:</p>
                                <img id="imagePreview" src="#" alt="Preview"
                                     class="rounded-3 border"
                                     style="width: 180px; height: 180px; object-fit: cover; border: 2px solid #e2e8f0 !important;">
                            </div>
                        </div>

                        {{-- Tombol Submit --}}
                        <div class="col-12 d-flex gap-3 pt-2 border-top mt-2">
                            <button type="submit" class="btn btn-primary d-flex align-items-center gap-2 px-4">
                                <i class="bi bi-save-fill"></i>
                                Simpan Produk
                            </button>
                            <a href="{{ route('admin.products.index') }}" class="btn btn-outline-secondary d-flex align-items-center gap-2">
                                <i class="bi bi-x-lg"></i>
                                Batal
                            </a>
                        </div>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
    function previewImage(event) {
        const input = event.target;
        const container = document.getElementById('imagePreviewContainer');
        const preview = document.getElementById('imagePreview');

        if (input.files && input.files[0]) {
            const reader = new FileReader();
            reader.onload = function (e) {
                preview.src = e.target.result;
                container.classList.remove('d-none');
            };
            reader.readAsDataURL(input.files[0]);
        }
    }
</script>
@endpush