@extends('layouts.app')
@section('title', 'Edit Product')

@section('content')
<form method="POST" action="{{ route('products.update', $product) }}" enctype="multipart/form-data">
    @csrf @method('PUT')
    <div class="card p-4 mb-3" style="max-width:760px;">
        <h6 class="border-bottom pb-2 mb-3">Edit Product</h6>
        <div class="row g-3">
            <div class="col-12 col-md-6">
                <label class="form-label">Category <span class="text-danger">*</span></label>
                <select name="product_category_id" class="form-select" required>
                    @foreach($categories as $c)
                        <option value="{{ $c->id }}" @selected(old('product_category_id', $product->product_category_id)==$c->id)>{{ $c->name }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-12 col-md-6">
                <label class="form-label">Product Name <span class="text-danger">*</span></label>
                <input type="text" name="name" value="{{ old('name', $product->name) }}" class="form-control" required>
            </div>
            <div class="col-6 col-md-4">
                <label class="form-label">Stock Quantity <span class="text-danger">*</span></label>
                <input type="number" min="0" name="quantity_stock" value="{{ old('quantity_stock', $product->quantity_stock) }}" class="form-control" required>
            </div>
            <div class="col-6 col-md-4">
                <label class="form-label">Sale Price <span class="text-danger">*</span></label>
                <input type="number" step="0.01" min="0" name="sale_price" value="{{ old('sale_price', $product->sale_price) }}" class="form-control" required>
            </div>
            <div class="col-6 col-md-4">
                <label class="form-label">Status <span class="text-danger">*</span></label>
                <select name="status" class="form-select" required>
                    <option value="active" @selected(old('status', $product->status)==='active')>Active</option>
                    <option value="inactive" @selected(old('status', $product->status)==='inactive')>Inactive</option>
                </select>
            </div>
            <div class="col-12">
                <label class="form-label">Product Image (optional)</label>
                <input type="file" name="image" accept=".jpg,.jpeg,.png,.webp" class="form-control">
                <small class="text-muted">Allowed: JPG, JPEG, PNG, WEBP (max 4 MB).</small>
                @if($product->imageUrl())
                    <div class="mt-2"><img src="{{ $product->imageUrl() }}" style="max-height:80px;" class="rounded border"> <span class="small text-muted">Current image — uploading replaces it.</span></div>
                @endif
            </div>
        </div>
    </div>
    <button class="btn btn-primary"><i class="bi bi-save"></i> Update</button>
    <a href="{{ route('products.show', $product) }}" class="btn btn-outline-secondary">Cancel</a>
</form>
@endsection