' . $output_str . '', $output_str ); // WPCS: XSS OK.
}
}
}
}
/**
* Featured post meta.
*/
if ( ! function_exists( 'astra_blog_post_get_featured_item' ) ) {
/**
* To featured image / gallery / audio / video etc. As per the post format.
*
* @since 1.0
* @return mixed
*/
function astra_blog_post_get_featured_item() {
$post_featured_data = '';
$post_format = get_post_format();
if ( has_post_thumbnail() ) {
$post_featured_data = '';
$post_featured_data .= get_the_post_thumbnail();
$post_featured_data .= '';
} else {
switch ( $post_format ) {
case 'image':
break;
case 'video':
$post_featured_data = astra_get_video_from_post( get_the_ID() );
break;
case 'gallery':
$post_featured_data = get_post_gallery( get_the_ID(), false );
if ( isset( $post_featured_data['ids'] ) ) {
$img_ids = explode( ',', $post_featured_data['ids'] );
$image_alt = get_post_meta( $img_ids[0], '_wp_attachment_image_alt', true );
$image_url = wp_get_attachment_url( $img_ids[0] );
if ( isset( $img_ids[0] ) ) {
$post_featured_data = '';
$post_featured_data .= ' . ')
';
$post_featured_data .= '';
}
}
break;
case 'audio':
$post_featured_data = do_shortcode( astra_get_audios_from_post( get_the_ID() ) );
break;
}
}// End if().
echo $post_featured_data; // WPCS: XSS OK.
}
}// End if().
add_action( 'astra_blog_post_featured_format', 'astra_blog_post_get_featured_item' );
/**
* Blog Post Thumbnail / Title & Meta Order
*/
if ( ! function_exists( 'astra_blog_post_thumbnai_and_title_order' ) ) {
/**
* Blog post Thubmnail, Title & Blog Meta order
*
* @since 1.0.8
*/
function astra_blog_post_thumbnai_and_title_order() {
$blog_post_thumb_title_order = astra_get_option( 'blog-post-structure' );
if ( is_single() ) {
$blog_post_thumb_title_order = astra_get_option( 'blog-single-post-structure' );
}
if ( is_array( $blog_post_thumb_title_order ) ) {
// Append the custom class for second element for single post.
foreach ( $blog_post_thumb_title_order as $post_thumb_title_order ) {
switch ( $post_thumb_title_order ) {
// Blog Post Featured Image.
case 'image':
astra_get_post_thumbnail( '', '
' );
break;
// Blog Post Title and Blog Post Meta.
case 'title-meta':
?>
', '' );
astra_single_get_post_meta();
?>
post_content ) );
$embeds = get_media_embedded_in_content( $content );
if ( empty( $embeds ) ) {
return '';
}
// check what is the first embed containg video tag, youtube or vimeo.
foreach ( $embeds as $embed ) {
if ( strpos( $embed, 'audio' ) ) {
return '' . $embed . '';
}
}
}
}
/**
* Get first image from post content
*/
if ( ! function_exists( 'astra_get_video_from_post' ) ) {
/**
* Get first image from post content
*
* @since 1.0
* @param number $post_id Post id.
* @return mixed
*/
function astra_get_video_from_post( $post_id ) {
$post = get_post( $post_id );
$content = do_shortcode( apply_filters( 'the_content', $post->post_content ) );
$embeds = get_media_embedded_in_content( $content );
if ( empty( $embeds ) ) {
return '';
}
// check what is the first embed containg video tag, youtube or vimeo.
foreach ( $embeds as $embed ) {
if ( strpos( $embed, 'video' ) || strpos( $embed, 'youtube' ) || strpos( $embed, 'vimeo' ) ) {
return $embed;
}
}
}
}