/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id, Category $category, Tag $tag, Color $color)
{
// envio as categorias para a view products.create
$categories = $category->lists('name', 'id');
$product = $this->model->find($id);
$tags = $tag->lists('name');
$colors = $color->lists('name');
return view('products.edit', compact('product', 'categories', 'tags', 'colors'));
}
public function update(Requests\ProductRequest $request, $id)
{
$input = $request->all();
$tags_update = array_map('trim', explode(',', $input['tags']));
$array_update_tags = array();
foreach ($tags_update as $tag) {
if (!empty($tag)) {
if (!in_array($tag, Tag::lists('name')->toArray())) {
Tag::create(['name' => $tag]);
}
array_push($array_update_tags, Tag::lists('id', 'name')->toArray()[$tag]);
}
}
$this->productModel->find($id)->update($input);
$this->productModel->find($id)->tags()->sync($array_update_tags);
return redirect()->route('admin.products.index');
}
