/**
* UPDATE /api/recipes/{recipes}
* @param Request $request
* @param Recipe $recipe
* @return Response
*/
public function update(Request $request, Recipe $recipe)
{
if ($request->get('removeIngredient')) {
//This line didn't work so I'm using DB::table instead
// $recipe->foods()->detach([$request->get('food_id') => ['unit_id' => $request->get('unit_id')]]);
DB::table('food_recipe')->where('food_id', $request->get('food_id'))->where('unit_id', $request->get('unit_id'))->delete();
} else {
if ($request->get('addIngredient')) {
$recipe->foods()->attach($request->get('food_id'), ['unit_id' => $request->get('unit_id'), 'quantity' => $request->get('quantity'), 'description' => $request->get('description')]);
} else {
// Create an array with the new fields merged
$data = array_compare($recipe->toArray(), $request->only(['name']));
$recipe->update($data);
if ($request->has('tag_ids')) {
$ids = $request->get('tag_ids');
$pivotData = array_fill(0, count($ids), ['taggable_type' => 'recipe']);
$syncData = array_combine($ids, $pivotData);
$recipe->tags()->sync($syncData);
}
if ($request->has('steps')) {
//Remove the existing steps from the recipe
$currentSteps = $recipe->steps()->delete();
//Attach the updated steps to the recipe
$count = 0;
foreach ($request->get('steps') as $step) {
$count++;
$step = new RecipeMethod(['step' => $count, 'text' => $step]);
$step->user()->associate(Auth::user());
$step->recipe()->associate($recipe);
$step->save();
}
}
if ($request->has('ingredients')) {
//Remove the existing ingredients from the recipe
$currentFoodIds = $recipe->foods()->lists('id')->all();
$recipe->foods()->detach($currentFoodIds);
//Attach the updated ingredients to the recipe
foreach ($request->get('ingredients') as $ingredient) {
$recipe->foods()->attach([$ingredient['food_id'] => ['unit_id' => $ingredient['unit_id']]]);
}
}
}
}
$recipe = $this->transform($this->createItem($recipe, new RecipeWithIngredientsTransformer()))['data'];
return response($recipe, Response::HTTP_OK);
}
