I’d start out by checking that your request is being passed properly. I’d do that by changing this: function custom_api_get_all_posts_callback( $request ) { // Initialize the array that will receive the posts’ data. $posts_data = array(); to this: function custom_api_get_all_posts_callback( $request ) { // Initialize the array that will receive the posts’ data. echo “<pre>”; … Read more
This is the REST API Pagination: by default you’ll get a page of 10 results and two headers in the results, X-WP-Total and X-WP-TotalPages, to tell you how many pages of results there are. You can request more results in one go by adding ?per_page=100 to the request, i.e. https://example.com/wp-json/wp/v2/categories?per_page=100 100 is the maximum you … Read more
ACF adds post meta, so, you will need to modify the query using the pre_get_posts action. Specifically, you’ll need to get the city name from the $_GET params and modify the query adding something like the examples in the pre_get_posts documentation. Essentially, something like this: add_action( ‘pre_get_posts’, function(&$query) { if( is_main_query() && ” != $_GET[‘city’] … Read more
Intergrate JSON into wordpress
Implementing URL JSON API Data into Website
Kind of figured it out. It’s possible to extend existing schema with custom properties that will have their own callbacks-resolvers. Reference to custom types in the documentation. Place this class to your functions.php class GQLRegister { var $itemName = null; var $itemProps = null; var $responseName = null; var $responseParams = null; var $responseParamsFunction = … Read more
rest_cannot_create_user
How to use following API with WordPress?
I’d suggest you should call the API from the server, not from the client. This should be possible when the form is submitted and as you say doing OAuth from the browser introduces a lot more issues. This is a fair bit of work, so I’d suggest this general structure to the way you approach … Read more
Adding geographical information on a registration page