3. Filters & Parameters - thinkshout/wp-otis GitHub Wiki

These two filters can be added to your theme (i.e. functions.php) or a plugin.

Filter: wp_otis_rest_auth

Optional filter to add your OTIS username and password to API calls.

add_filter(
	'wp_otis_rest_auth',
	function ( $params ) {
		$params['username'] = ‘USERNAME GOES HERE';
		$params['password'] = ‘PASSWORD GOES HERE';
		return $params;
	}
);

With version update 1.2.5, credentials (for OTIS account) can also be configured through the WP Admin via the Settings tab in the WP OTIS Dashboard.

Filter: wp_otis_listings

Optional filter to restrict the import of OTIS data to a subset. Any filters that can be applied to OTIS API listings can be applied here. List items using | as a separator.

Events in Eugene or Corvallis:

add_filter(
	'wp_otis_listings',
	function ( $params ) {
		$params['type'] = 'Events';
		$params['city'] = 'Eugene|Corvallis';
		return $params;
	}
);

Travel Oregon Only (toonly):

This special filter will only import listings approved by Travel Oregon for inclusion on traveloregon.com, based on the "approved" attribute in OTIS.

add_filter(
	'wp_otis_listings',
	function ( $params ) {
		$params['set'] = 'toonly';
		return $params;
	}
);

All regions and types:

While it wouldn't make sense to actually filter using all types (since that is what happens if the "type" filter is omitted altogether), this list can be used as a starting point if you wish to exclude certain types.

add_filter(
	'wp_otis_listings',
	function ( $params ) {
		$params['type'] = 'Amusement Parks|Airports|Aquariums & Zoos|Artisan Producers|Bicycling Routes|Bike Shops|Bed & Breakfasts|Boutique Hotels|Breweries|Casinos|Campgrounds|Cider & Cideries|Cities|Covered Bridges|Coffee & Tea|Culinary Experiences|Deals|Distilleries|Events|EV Stations|Event Venues|Farmers Markets|Farm & Ranch Stays|Farms, Ranches & U-Pick|Ghost Towns|Galleries & Studios|Glamping & Tree Houses|Golf Courses|Ground Transportation|Guides & Charters|Health & Wellness|Heritage Sites|Hostels|Lakes & Reservoirs|Hotels & Motels|Libraries|Lighthouses|Mountains|Museums & Interpretive Centers|Non-Tourism Businesses|Other Outdoor|Parks & Recreational Areas|Pools & Aquatic Centers|Regions|Resorts|Restaurants|Rivers & Streams|RV Parks|Schools & Universities|Seafood|Shopping|Ski Areas|Sno-Parks|Sports|State Parks|Theater & Performing Art|Tour Companies|Tours|Trails|Vacation Rentals|Waterfalls|Welcome & Visitor Centers|Wilderness & Natural Areas|Wine & Wineries';
		$params['region'] = 'Central Oregon|Eastern Oregon|Mt. Hood & Columbia River Gorge|Portland Region|Oregon Coast|Southern Oregon';
		return $params;
	}
);