' . $output . '';
}
}
} // /wm_post_media
add_action( 'tha_entry_top', 'wm_post_media', 5 );
/**
* Featured image
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_image_featured' ) ) {
function wm_post_media_image_featured( $image_size ) {
// Helper variables
$output = '';
$image_id = ( is_attachment() ) ? ( get_the_ID() ) : ( get_post_thumbnail_id() );
// Processing
if (
( has_post_thumbnail() && apply_filters( 'wmhook_entry_featured_image_display', true ) )
|| is_attachment()
) {
$image_link = ( is_single() || is_attachment() ) ? ( wp_get_attachment_image_src( $image_id, 'full' ) ) : ( array( esc_url( get_permalink() ) ) );
$image_link = array_filter( (array) apply_filters( 'wmhook_entry_image_link', $image_link ) );
$output .= '';
if ( ! empty( $image_link ) ) {
$output .= '';
}
if ( is_attachment() ) {
$output .= wp_get_attachment_image(
$image_id,
(string) $image_size
);
// Schema.org markup
$schema_image = wp_get_attachment_image_src(
$image_id,
(string) $image_size
);
$output .= wm_schema_org( 'url', esc_url( $schema_image[0] ) );
$output .= wm_schema_org( 'width', absint( $schema_image[1] ) );
$output .= wm_schema_org( 'height', absint( $schema_image[2] ) );
} else {
$output .= get_the_post_thumbnail(
null,
(string) $image_size
);
// Schema.org markup
$schema_image = wp_get_attachment_image_src(
get_post_thumbnail_id(),
(string) $image_size
);
if ( $schema_image ) {
$output .= wm_schema_org( 'url', esc_url( $schema_image[0] ) );
$output .= wm_schema_org( 'width', absint( $schema_image[1] ) );
$output .= wm_schema_org( 'height', absint( $schema_image[2] ) );
}
}
if ( ! empty( $image_link ) ) {
$output .= '';
}
$output .= '';
}
// Output
return $output;
}
} // /wm_post_media_image_featured
/**
* Featured or content image
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_image_content' ) ) {
function wm_post_media_image_content( $image_size ) {
// Requirements check
if ( ! class_exists( 'WM_Post_Formats' ) ) {
return;
}
// Helper variables
$output = $schema_image = '';
// Processing
if ( has_post_thumbnail() ) {
$output .= wm_post_media_image_featured( $image_size );
} else {
$image_link = ( is_single() || is_attachment() ) ? ( wp_get_attachment_image_src( $image_id, 'full' ) ) : ( array( esc_url( get_permalink() ) ) );
$image_link = array_filter( (array) apply_filters( 'wmhook_post_media_image_content_link', $image_link ) );
$post_media = (string) WM_Post_Formats::get();
$image_alt = the_title_attribute( 'echo=0' );
// Get the image size URL if we got image ID
if ( is_numeric( $post_media ) ) {
$image_alt = get_post_meta( absint( $post_media ), '_wp_attachment_image_alt', true );
$post_media = wp_get_attachment_image_src( absint( $post_media ), $image_size );
$schema_image = $post_media;
$post_media = $post_media[0];
}
// Set the output
if ( $post_media ) {
$output .= '';
if ( ! empty( $image_link ) ) {
$output .= '';
}
$output .= ' . ' "' . the_title_attribute( 'echo=0' ) . '")
';
// Schema.org markup
if ( ! empty( $schema_image ) ) {
$output .= wm_schema_org( 'url', esc_url( $schema_image[0] ) );
$output .= wm_schema_org( 'width', absint( $schema_image[1] ) );
$output .= wm_schema_org( 'height', absint( $schema_image[2] ) );
}
if ( ! empty( $image_link ) ) {
$output .= '';
}
$output .= '';
}
}
// Output
return $output;
}
} // /wm_post_media_image_content
/**
* Featured image or avatar
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_image_avatar' ) ) {
function wm_post_media_image_avatar( $image_size ) {
// Helper variables
$output = '';
// Processing
if ( has_post_thumbnail() ) {
$output .= wm_post_media_image_featured( $image_size );
} else {
// Get image width for avatar
if ( in_array( $image_size, array( 'thumbnail', 'medium', 'large' ) ) ) {
$image_width = get_option( $image_size . '_size_w' );
} else {
global $_wp_additional_image_sizes;
$image_width = 420;
if ( isset( $_wp_additional_image_sizes[ $image_size ] ) ) {
$image_width = $_wp_additional_image_sizes[ $image_size ]['width'];
}
}
// Set the output
$output .= '';
$output .= get_avatar( get_the_author_meta( 'ID' ), absint( $image_width ) );
// Schema.org markup
$schema_image = get_avatar_url(
get_the_author_meta( 'ID' ),
array(
'size' => absint( $image_width )
)
);
$output .= wm_schema_org( 'url', esc_url( $schema_image ) );
$output .= wm_schema_org( 'width', absint( $image_width ) );
$output .= wm_schema_org( 'height', absint( $image_width ) );
$output .= '';
}
// Output
return $output;
}
} // /wm_post_media_image_avatar
/**
* Gallery
*
* Displays images from gallery first.
* If no gallery exists, displays featured image.
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_gallery' ) ) {
function wm_post_media_gallery( $image_size ) {
// Requirements check
if ( ! class_exists( 'WM_Post_Formats' ) ) {
return;
}
// Helper variables
$output = '';
$images_count = apply_filters( 'wmhook_wm_post_media_gallery_images_count', 3 );
$post_media = array_filter( array_slice( explode( ',', (string) WM_Post_Formats::get() ), 0, absint( $images_count ) ) ); // Get only $images_count images from gallery
// Processing
if (
is_array( $post_media )
&& ! empty( $post_media )
) {
$output .= '';
} else {
$output .= wm_post_media_image_featured( $image_size );
}
// Output
return $output;
}
} // /wm_post_media_gallery
/**
* Audio
*
* Displays featured image only if it's a shortcode
* and it's not a playlist shortcode.
* After the image it displays audio player.
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_audio' ) ) {
function wm_post_media_audio( $image_size ) {
// Requirements check
if ( ! class_exists( 'WM_Post_Formats' ) ) {
return;
}
// Helper variables
$output = '';
$post_media = (string) WM_Post_Formats::get();
$is_shortcode = ( 0 === strpos( $post_media, '[' ) );
// Processing
if (
(
false === strpos( $post_media, '[playlist' )
|| ! $is_shortcode
)
&& false === strpos( $post_media, 'soundcloud.com' )
) {
$output .= wm_post_media_image_featured( $image_size );
}
if ( $post_media ) {
if ( $is_shortcode ) {
$post_media = do_shortcode( $post_media );
} else {
$post_media = wp_oembed_get( $post_media );
}
$output .= $post_media;
}
// Output
return $output;
}
} // /wm_post_media_audio
/**
* Video
*
* @since 2.0
* @version 2.0
*
* @param string $image_size
*/
if ( ! function_exists( 'wm_post_media_video' ) ) {
function wm_post_media_video( $image_size ) {
// Requirements check
if ( ! class_exists( 'WM_Post_Formats' ) ) {
return;
}
// Helper variables
$output = '';
$post_media = (string) WM_Post_Formats::get();
// Processing
if ( $post_media ) {
if ( 0 === strpos( $post_media, '[' ) ) {
$post_media = do_shortcode( $post_media );
} else {
/**
* Filter the oEmbed HTML
*
* This is to provide compatibility with Jetpack Responsive Videos.
*
* By default there is no filter hook in `wp_oembed_get()` that Jetpack
* Responsive Videos hooks onto, that's why we need to add it here.
*
* @param mixed $html The HTML output.
* @param string $url The attempted embed URL (the $post_media variable).
* @param array $attr An array of shortcode attributes.
* @param int $post_id Post ID.
*/
$post_media = apply_filters( 'embed_oembed_html', wp_oembed_get( $post_media ), $post_media, array(), get_the_ID() );
}
$output .= $post_media;
} else {
$output .= wm_post_media_image_featured( $image_size );
}
// Output
return $output;
}
} // /wm_post_media_video