ReciPress is Ready for Pro: 1.9.3

It’s only been twelve days since the last update, and there weren’t any major bugs to fix, but this update brings major changes to how the back end is handled in preparation for ReciPress Pro.

The Changelog

• Added functions to add and remove items from arrays
• Cleaned up recipress_fields array and changed the way items are added
• Cleaned up recipress_options_fields array and changed the way items are added
• Converted the output into a filterable array
• Added default to recipress_recipe

If you’ve been muddling around with making changes to the way the recipe is outputted, options, or the meta box, this update will put a double rainbow in your sky.

Filterables

The functions recipress_options_fields(), recipress_fields(), and the_recipe() are now filterable and each item is it’s own array value with a unique key. Plus, there’s a couple of built in funcitons that will let you add and remove array items. This will let you filter the function to add items in specific places, change items, and even remove them altogether. Here are a few examples:

Add an Allergy Information Textarea to the Meta Box After the Instructions Input

add_filter('recipress_fields', 'recipress_insert_allergies');
function recipress_insert_allergies($meta_fields) {
	$allergies = array(
		'allergies' => array(
			'name'	=> __('Allergy Information', 'recipress'),
			'desc'	=> __('Describe any allergy information about this recipe.', 'recipress'),
			'id'	=> 'allergies',
			'type'	=> 'textarea'
		)
	);

	return recipress_array_insert($meta_fields, 'instructions', $allergies);
}

Add the Allergy Information to the Recipe Output After the Instructions

add_filter('the_recipe', 'recipress_allergies');
function recipress_allergies($recipe) {
	$allergies = array(
		'allergies' => '<p><small>'.recipress_recipe('allergies').'</small></p>'
	);

	if (recipress_recipe('allergies'))
		return recipress_array_insert($recipe, 'instructions', $allergies);
	else
		return $recipe;
}

To find out more about these new functions, see the documentation on Filterables.