Filters/Actions for Post

Actions/Filters available for Posts Block are listed below.
The parameters used in the below actions/filters are one of the below-listed options. The detailed description of these parameters is as specified below.

• $attributes : This is the entire setting array for the particular dragged dropped Post Block. One can add conditional logic as per the selected options in the settings.
• $post_id : This is the single post ID in the loop. This is useful when one wants to fetch post specific data and display it.
• POST_BLOCK_TYPE : This is the type of Post Block you are using – grid/masonry/carousel

uagb_post_query_args_{POST_BLOCK_TYPE}

This filter modifies the Query Arguments for Post Grid, Post Masonry, Post Carousel, Post Timeline, etc.

function filter_post_query( $query_args, $attributes) {
    // Modify $query_args values.
    // Ex.
    $query_args['ignore_sticky_posts'] = 0;
    return $query_args;
} 
add_filter( 'uagb_post_query_args_grid', 'filter_post_query', 10, 2 );

uagb_enable_post_class

This filter enables the `post_class()` compatibility to the respective Post Grid, Masonry, Carousel block.

add_filter( 'uagb_enable_post_class', '__return_true' );

uagb_post_before_article_{POST_BLOCK_TYPE}

Fires at the beginning of the single post article tag

function single_post_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post wrap. </div>'; 
} 
add_action( 'uagb_post_before_article_grid', 'single_post_before', 10, 2 );

uagb_post_after_article_{POST_BLOCK_TYPE}

Fires at the end of the single post article tag

function single_post_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post wrap. </div>'; 
} 
add_action( 'uagb_post_after_article_grid', 'single_post_after', 10, 2 );

uagb_post_before_inner_wrap_{POST_BLOCK_TYPE}

Fires at the beginning of the single post inner wrap

function single_post_inner_wrap_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post inner wrap. </div>'; 
} 
add_action( 'uagb_post_before_inner_wrap_grid', 'single_post_inner_wrap_before', 10, 2 );

uagb_post_after_inner_wrap_{POST_BLOCK_TYPE}

Fires at the end of the single post inner wrap

function single_post_inner_wrap_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post inner wrap. </div>'; 
} 
add_action( 'uagb_post_after_inner_wrap_grid', 'single_post_inner_wrap_after', 10, 2 );

uagb_single_post_before_featured_image_{POST_BLOCK_TYPE}

Fires at the beginning of the single post featured image

function single_post_featured_image_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post featured image. </div>'; 
} 
add_action( 'uagb_single_post_before_featured_image_grid', 'single_post_featured_image_before', 10, 2 );

uagb_single_post_after_featured_image_{POST_BLOCK_TYPE}

Fires at the end of the single post featured image

function single_post_featured_image_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post featured image. </div>'; 
} 
add_action( 'uagb_single_post_after_featured_image_grid', 'single_post_featured_image_after', 10, 2 );

uagb_single_post_before_title_{POST_BLOCK_TYPE}

Fires at the beginning of the single post title

function single_post_title_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post title. </div>'; 
} 
add_action( 'uagb_single_post_before_title_grid', 'single_post_title_before', 10, 2 );

uagb_single_post_after_title_{POST_BLOCK_TYPE}

Fires at the end of the single post title

function single_post_title_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post title. </div>'; 
} 
add_action( 'uagb_single_post_after_title_grid', 'single_post_title_after', 10, 2 );

uagb_single_post_before_meta_{POST_BLOCK_TYPE}

Fires at the beginning of the single post meta

function single_post_meta_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post meta. </div>'; 
} 
add_action( 'uagb_single_post_before_meta_grid', 'single_post_meta_before', 10, 2 );

uagb_single_post_after_meta_{POST_BLOCK_TYPE}

Fires at the end of the single post meta

function single_post_meta_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post meta. </div>'; 
} 
add_action( 'uagb_single_post_after_meta_grid', 'single_post_meta_after', 10, 2 );

uagb_single_post_before_excerpt_{POST_BLOCK_TYPE}

Fires at the beginning of the single post excerpt

function single_post_excerpt_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post excerpt. </div>'; 
} 
add_action( 'uagb_single_post_before_excerpt_grid', 'single_post_excerpt_before', 10, 2 );

uagb_single_post_after_excerpt_{POST_BLOCK_TYPE}

Fires at the end of the single post excerpt

function single_post_excerpt_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post excerpt. </div>'; 
} 
add_action( 'uagb_single_post_after_excerpt_grid', 'single_post_excerpt_after', 10, 2 );

uagb_single_post_excerpt_{POST_BLOCK_TYPE}

This filter is used to allow customization in post excerpt (i.e. to display video/images/links) for the Post Grid, Post Masonry, Post Carousel, Post Timeline, etc. Below is the example for “Post Grid”:

add_filter('uagb_single_post_excerpt_grid', function($excerpt, $id, $attr) { return custom_post_content(30); },10, 3 );
  
function custom_post_content($limit) {
	global $post;
	$content = explode(' ', the_content(), $limit);
	if (count($content)>=$limit) {
	array_pop($content);
	$content = implode(" ",$content);
	} else {
	$content = implode(" ",$content);
	}	
	$content = preg_replace('/\\[.+\\]/','', $content);
	$content = apply_filters('the_content', $content); 
	$content = str_replace(']]>', ']]>', $content);
	return $content;
}

uagb_single_post_before_cta_{POST_BLOCK_TYPE}

Fires at the beginning of the single post cta

function single_post_cta_before( $post_id, $attributes ) {
    echo '<div> I am at the beginning of the single post cta. </div>'; 
} 
add_action( 'uagb_single_post_before_cta_grid', 'single_post_cta_before', 10, 2 );

uagb_single_post_after_cta_{POST_BLOCK_TYPE}

Fires at the end of the single post cta

function single_post_cta_after( $post_id, $attributes ) {
    echo '<div> I am at the end of the single post cta. </div>'; 
} 
add_action( 'uagb_single_post_after_cta_grid', 'single_post_cta_after', 10, 2 );