@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle args = getArguments();
int selectedItem = args.getInt(RecipesListFragment.SELECTED_ITEM_KEY);
this.isSavedList = args.getBoolean(RecipesMainActivity.NAVIGATE_TO_SAVED_RECIPES_KEY);
RecipeViewerController controller = RecipeViewerController.Instance();
List<Recipe> recipes = controller.getRecipes();
this.selectedRecipe = recipes.get(selectedItem);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
RecipeViewerController controller = RecipeViewerController.Instance();
switch (id) {
case R.id.action_save:
ProgressDialog progressDialog =
ProgressDialog.show(getActivity(), "Save!", "Saving...", true);
RecipeViewerDatabase database = new RecipeViewerDatabase(this.getActivity());
database.open();
database.addRecipe(this.selectedRecipe, this.getActivity());
database.close();
progressDialog.cancel();
Toast.makeText(getActivity(), "Saved!", Toast.LENGTH_SHORT).show();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected List<Ingredient> doInBackground(Void... params) {
RecipeViewerController controller = RecipeViewerController.Instance();
return controller.getIngredientsForRecipeWithId(selectedRecipe.getId());
}