/**
* Delete an existing instruction.
*
* @since 1.3.0
*
* @param int $instruction_id The ID for the instruction you want to delete.
* @return bool $result Whether the instruction was deleted.
*/
public function delete_instruction($instruction_id)
{
$result = simmer_delete_recipe_item($instruction_id);
if ($result) {
simmer_delete_recipe_item_meta($instruction_id, 'description');
simmer_delete_recipe_item_meta($instruction_id, 'is_heading');
}
return $result;
}
/**
* Remove a recipe's items when it is deleted.
*
* @since 1.3.0
*
* @param int $recipe_id The recipe ID.
*/
public function delete_recipe_items($recipe_id)
{
if (!current_user_can('delete_posts')) {
return;
}
if (simmer_get_object_type() !== get_post_type($recipe_id)) {
return;
}
$items = simmer_get_recipe_items($recipe_id);
foreach ($items as $item) {
simmer_delete_recipe_item($item->recipe_item_id);
}
}
/**
* Delete an existing ingredient.
*
* @since 1.3.0
*
* @param int $ingredient_id The ID for the ingredient you want to delete.
* @return bool $result Whether the ingredient was deleted.
*/
public function delete_ingredient($ingredient_id)
{
$result = simmer_delete_recipe_item($ingredient_id);
if ($result) {
simmer_delete_recipe_item_meta($ingredient_id, 'amount');
simmer_delete_recipe_item_meta($ingredient_id, 'unit');
simmer_delete_recipe_item_meta($ingredient_id, 'description');
}
return $result;
}
