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tainacan
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add social sharing meta tags theme helper. removed from theme

This commit is contained in:
Leo Germani 2019-01-27 20:44:08 -02:00
parent 9bbdc98ae7
commit 4a26ea187c
1 changed files with 89 additions and 1 deletions
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90
src/theme-helper/class-tainacan-theme-helper.php
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@ -56,7 +56,9 @@ class Theme_Helper {
add_action( 'pre_get_posts', array($this, 'archive_repository_pre_get_posts'));
// TODO: fix the WP Title
// add_filter( 'wp_title', array($this, 'archive_repository_wp_title'), 10, 3);
add_action( 'wp_head', array($this, 'add_social_meta'), 5 );
$this->register_view_mode('table', [
'label' => __('Table', 'tainacan'),
'dynamic_metadata' => true,
@ -499,5 +501,91 @@ class Theme_Helper {
return isset($this->registered_view_modes[$slug]) ? $this->registered_view_modes[$slug] : false;
}
/**
* Adds meta tags to the header to improve social sharing
*/
public function add_social_meta() {
if ( is_single() || is_tax() || is_archive() ) {
$logo = get_template_directory_uri() . '/assets/images/social-logo.png';
$excerpt = get_bloginfo( 'description' );
$url_src = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
global $wp;
if ( is_post_type_archive() ) {
$collection_id = tainacan_get_collection_id();
if ($collection_id) {
$title = tainacan_get_the_collection_name();
$img_info = ( has_post_thumbnail( tainacan_get_collection_id() ) ) ? wp_get_attachment_image_src( get_post_thumbnail_id( tainacan_get_collection_id() ), 'full' ) : $logo;
$url_src = home_url( $wp->request );
$excerpt = tainacan_get_the_collection_description();
}
} elseif ( is_singular() ) {
global $post;
if ( !is_object($post) ) { return; }
$title = get_the_title();
$img_info = ( has_post_thumbnail( $post->ID ) ) ? wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'full' ) : $logo;
$url_src = get_permalink();
$content = wp_trim_words( $post->post_content, 28, '[...]' );
if ( $content ) {
$excerpt = strip_tags( $content );
$excerpt = str_replace( '', "'", $excerpt );
}
} elseif ( is_tax() ) {
$term = get_queried_object();
$tainacan_term = tainacan_get_term();
$title = $term->name;
$excerpt = $term->description;
$url_src = get_term_link($term->term_id, $term->taxonomy);
if ($tainacan_term) {
$_term = new \Tainacan\Entities\Term( $tainacan_term );
$img_id = $_term->get_header_image_id();
if ($img_id) {
$img_info = wp_get_attachment_image_src( $img_id, 'full' );
}
}
} else {
if ( is_day() ) :
$title = sprintf( __( 'Daily Archives: %s', 'tainacan-interface' ), get_the_date() );
elseif ( is_month() ) :
$title = sprintf( __( 'Monthly Archives: %s', 'tainacan-interface' ), get_the_date( _x( 'F Y', 'monthly archives date format', 'tainacan-interface' ) ) );
elseif ( is_year() ) :
$title = sprintf( __( 'Yearly Archives: %s', 'tainacan-interface' ), get_the_date( _x( 'Y', 'yearly archives date format', 'tainacan-interface' ) ) );
elseif ( is_author() ) :
$title = get_the_author();
else :
$title = get_the_archive_title();
endif;
}
$image = array(
'url' => ( ! empty( $img_info[0] ) && $img_info[1] >= 200 && $img_info[2] >= 200 ) ? $img_info[0] : $logo,
'width' => ( ! empty( $img_info[1] ) && $img_info[1] >= 200 && $img_info[2] >= 200 ) ? $img_info[1] : 200,
'height' => ( ! empty( $img_info[2] ) && $img_info[1] >= 200 && $img_info[2] >= 200 ) ? $img_info[2] : 200,
);
?>
<meta property="og:type" content="article"/>
<meta property="og:title" content="<?php echo $title; ?>"/>
<meta property="og:site_name" content="<?php echo get_bloginfo(); ?>"/>
<meta property="og:description" content="<?php echo $excerpt; ?>"/>
<meta property="og:url" content="<?php echo $url_src; ?>"/>
<meta property="og:image" content="<?php echo $image['url']; ?>"/>
<meta property="og:image:width" content="<?php echo $image['width']; ?>"/>
<meta property="og:image:height" content="<?php echo $image['height']; ?>"/>
<?php } else { return; } // End if().
}
}