> Show Custom Taxonomy Filters functionality.
*/
public $post_type;
/**
* Show featured images column in list tables for pages and post types that support featured image
*
* @since 1.0.0
*/
public function show_featured_image_column() {
$post_types = get_post_types( array(
'public' => true,
), 'names' );
foreach ( $post_types as $post_type_key => $post_type_name ) {
if ( post_type_supports( $post_type_key, 'thumbnail' ) ) {
add_filter( "manage_{$post_type_name}_posts_columns", [$this, 'add_featured_image_column'], 999 );
add_action(
"manage_{$post_type_name}_posts_custom_column",
[$this, 'add_featured_image'],
10,
2
);
}
}
}
/**
* Add a column called Featured Image as the first column
*
* @param mixed $columns
* @return void
* @since 1.0.0
*/
public function add_featured_image_column( $columns ) {
$new_columns = array();
foreach ( $columns as $key => $value ) {
if ( 'title' == $key ) {
// We add featured image column before the 'title' column
$new_columns['asenha-featured-image'] = __( 'Featured Image', 'admin-site-enhancements' );
}
if ( 'thumb' == $key ) {
// For WooCommerce products, we add featured image column before it's native thumbnail column
$new_columns['asenha-featured-image'] = __( 'Product Image', 'admin-site-enhancements' );
}
$new_columns[$key] = $value;
}
// Replace WooCommerce thumbnail column with ASE featured image column
if ( array_key_exists( 'thumb', $new_columns ) ) {
unset($new_columns['thumb']);
}
return $new_columns;
}
/**
* Echo featured image's in thumbnail size to a column
*
* @param mixed $column_name
* @param mixed $id
* @since 1.0.0
*/
public function add_featured_image( $column_name, $id ) {
if ( 'asenha-featured-image' === $column_name ) {
if ( has_post_thumbnail( $id ) ) {
$size = 'thumbnail';
echo '' . get_the_post_thumbnail( $id, $size, '' ) . '';
} else {
echo ' ) . ')
';
}
}
}
/**
* Show excerpt column in list tables for pages and post types that support excerpt.
*
* @since 1.0.0
*/
public function show_excerpt_column() {
$post_types = get_post_types( array(
'public' => true,
), 'names' );
foreach ( $post_types as $post_type_key => $post_type_name ) {
if ( post_type_supports( $post_type_key, 'excerpt' ) ) {
add_filter( "manage_{$post_type_name}_posts_columns", [$this, 'add_excerpt_column'] );
add_action(
"manage_{$post_type_name}_posts_custom_column",
[$this, 'add_excerpt'],
10,
2
);
}
}
}
/**
* Add a column called Excerpt as the first column
*
* @param mixed $columns
* @return void
* @since 1.0.0
*/
public function add_excerpt_column( $columns ) {
$new_columns = array();
foreach ( $columns as $key => $value ) {
$new_columns[$key] = $value;
if ( $key == 'title' ) {
$new_columns['asenha-excerpt'] = __( 'Excerpt', 'admin-site-enhancements' );
}
}
return $new_columns;
}
/**
* Echo featured image's in thumbnail size to a column
*
* @param mixed $column_name
* @param mixed $id
* @since 1.0.0
*/
public function add_excerpt( $column_name, $id ) {
if ( 'asenha-excerpt' === $column_name ) {
$excerpt = wp_strip_all_tags( get_the_excerpt( $id ) );
// about 310 characters
$excerpt = substr( $excerpt, 0, 160 );
// truncate to 160 characters
$short_excerpt = substr( $excerpt, 0, strrpos( $excerpt, ' ' ) );
echo wp_kses_post( $short_excerpt );
}
}
/**
* Show last modified column for pages, posts and CPTs
*
* @since 7.4.0
*/
public function show_last_modified_column() {
foreach ( get_post_types() as $post_type ) {
add_filter(
'manage_' . $post_type . '_posts_columns',
[$this, 'add_last_modified_column'],
10,
1
);
add_action(
'manage_' . $post_type . '_posts_custom_column',
[$this, 'show_last_modified_datetime'],
10,
2
);
add_filter(
'manage_edit-' . $post_type . '_sortable_columns',
[$this, 'make_last_modified_column_sortable'],
10,
1
);
}
}
/**
* Add a column called Last Modified
*
* @since 7.4.0
*/
public function add_last_modified_column( $columns ) {
$new_columns = array();
foreach ( $columns as $key => $value ) {
$new_columns[$key] = $value;
if ( $key == 'date' ) {
$new_columns['asenha-last-modified'] = __( 'Last Modified', 'admin-site-enhancements' );
}
}
return $new_columns;
}
/**
* Output the last modified date time for each post
*
* @since 7.4.0
*/
public function show_last_modified_datetime( $column_name, $id ) {
if ( 'asenha-last-modified' == $column_name ) {
$modified_date_time_unix = strtotime( get_post_field( 'post_modified_gmt', $id ) );
echo '' . wp_date( get_option( 'date_format' ), $modified_date_time_unix ) . '
' . wp_date( get_option( 'time_format' ), $modified_date_time_unix ) . '';
}
}
/**
* Make last modified column sortable
*
* @since 7.4.0
*/
public function make_last_modified_column_sortable( $columns ) {
$columns['asenha-last-modified'] = 'modified';
return $columns;
}
/**
* Add ID column list table of pages, posts, custom post types, media, taxonomies, custom taxonomies, users amd comments
*
* @since 1.0.0
*/
public function show_id_column() {
// For pages and hierarchical post types list table
add_filter( 'manage_pages_columns', [$this, 'add_id_column'] );
add_action(
'manage_pages_custom_column',
[$this, 'add_id_echo_value'],
10,
2
);
// For posts and non-hierarchical custom posts list table
add_filter( 'manage_posts_columns', [$this, 'add_id_column'] );
add_action(
'manage_posts_custom_column',
[$this, 'add_id_echo_value'],
10,
2
);
// For media list table
add_filter( 'manage_media_columns', [$this, 'add_id_column'] );
add_action(
'manage_media_custom_column',
[$this, 'add_id_echo_value'],
10,
2
);
// For list table of all taxonomies
$taxonomies = get_taxonomies( [
'public' => true,
], 'names' );
foreach ( $taxonomies as $taxonomy ) {
add_filter( 'manage_edit-' . $taxonomy . '_columns', [$this, 'add_id_column'] );
add_action(
'manage_' . $taxonomy . '_custom_column',
[$this, 'add_id_return_value'],
10,
3
);
}
// For users list table
add_filter( 'manage_users_columns', [$this, 'add_id_column'] );
add_action(
'manage_users_custom_column',
[$this, 'add_id_return_value'],
10,
3
);
// For comments list table
add_filter( 'manage_edit-comments_columns', [$this, 'add_id_column'] );
add_action(
'manage_comments_custom_column',
[$this, 'add_id_echo_value'],
10,
3
);
}
/**
* Add a column called ID
*
* @param mixed $columns
* @return void
* @since 1.0.0
*/
public function add_id_column( $columns ) {
$columns['asenha-id'] = 'ID';
return $columns;
}
/**
* Echo post ID value to a column
*
* @param mixed $column_name
* @param mixed $id
* @since 1.0.0
*/
public function add_id_echo_value( $column_name, $id ) {
if ( 'asenha-id' === $column_name ) {
echo esc_html( $id );
}
}
/**
* Return post ID value to a column
*
* @param mixed $value
* @param mixed $column_name
* @param mixed $id
* @since 1.0.0
*/
public function add_id_return_value( $value, $column_name, $id ) {
if ( 'asenha-id' === $column_name ) {
$value = $id;
}
return $value;
}
/**
* Add file size column to media library
*
* @since 6.9.5
*/
public function add_column_file_size( $columns ) {
$columns['asenha-file-size'] = __( 'File Size', 'admin-site-enhancements' );
return $columns;
}
/**
* Display the file size value
*
* @since 6.9.5
*/
public function display_file_size( $column_name, $attachment_id ) {
if ( 'asenha-file-size' != $column_name ) {
return;
}
$file_size = filesize( get_attached_file( $attachment_id ) );
$file_size = size_format( $file_size, 1 );
// Show one decimal point
echo esc_html( $file_size );
}
/**
* Add file size column to media library
*
* @since 6.9.5
*/
public function add_media_styles() {
echo '';
}
/**
* Add ID in the action row of list tables for pages, posts, custom post types, media, taxonomies, custom taxonomies, users amd comments
*
* @since 4.7.4
*/
public function show_id_in_action_row() {
add_filter(
'page_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'post_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'cat_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'tag_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'media_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'comment_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
add_filter(
'user_row_actions',
array($this, 'add_id_in_action_row'),
99,
2
);
}
/**
* Output the ID in the action row
*
* @since 4.7.4
*/
public function add_id_in_action_row( $actions, $object ) {
if ( current_user_can( 'edit_posts' ) ) {
// For pages, posts, custom post types, media/attachments, users
if ( property_exists( $object, 'ID' ) ) {
$id = $object->ID;
}
// For taxonomies
if ( property_exists( $object, 'term_id' ) ) {
$id = $object->term_id;
}
// For comments
if ( property_exists( $object, 'comment_ID' ) ) {
$id = $object->comment_ID;
}
$actions['asenha-list-table-item-id'] = 'ID: ' . $id . '';
}
return $actions;
}
/**
* Show last modified column for pages, posts and CPTs
*
* @since 7.4.0
*/
public function hide_date_column() {
foreach ( get_post_types() as $post_type ) {
add_filter(
'manage_' . $post_type . '_posts_columns',
[$this, 'remove_date_column'],
10,
1
);
}
}
/**
* Add a column called Last Modified
*
* @since 7.4.0
*/
public function remove_date_column( $columns ) {
unset($columns['date']);
return $columns;
}
/**
* Hide comments column in list tables for pages, post types that support comments, and alse media/attachments.
*
* @since 1.0.0
*/
public function hide_comments_column() {
$post_types = get_post_types( array(
'public' => true,
), 'names' );
foreach ( $post_types as $post_type_key => $post_type_name ) {
if ( post_type_supports( $post_type_key, 'comments' ) ) {
if ( 'attachment' != $post_type_name ) {
// For list tables of pages, posts and other post types
add_filter( "manage_{$post_type_name}_posts_columns", [$this, 'remove_comment_column'] );
} else {
// For list table of media/attachment
add_filter( 'manage_media_columns', [$this, 'remove_comment_column'] );
}
}
}
}
/**
* Add a column called ID
*
* @param mixed $columns
* @return void
* @since 1.0.0
*/
public function remove_comment_column( $columns ) {
unset($columns['comments']);
return $columns;
}
/**
* Hide tags column in list tables for posts.
*
* @since 1.0.0
*/
public function hide_post_tags_column() {
$post_types = get_post_types( array(
'public' => true,
), 'names' );
foreach ( $post_types as $post_type_key => $post_type_name ) {
if ( $post_type_name == 'post' ) {
add_filter( "manage_posts_columns", [$this, 'remove_post_tags_column'] );
}
}
}
/**
* Add a column called ID
*
* @param mixed $columns
* @return void
* @since 1.0.0
*/
public function remove_post_tags_column( $columns ) {
unset($columns['tags']);
return $columns;
}
}