File "class-wp-ms-themes-list-table.php"
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Charset: utf-8
<?php
/**
* List Table API: WP_MS_Themes_List_Table class
*
* @package WordPress
* @subpackage Administration
* @since 3.1.0
*/
/**
* Core class used to implement displaying themes in a list table for the network admin.
*
* @since 3.1.0
*
* @see WP_List_Table
*/
class WP_MS_Themes_List_Table extends WP_List_Table {
public $site_id;
public $is_site_themes;
private $has_items;
/**
* Whether to show the auto-updates UI.
*
* @since 5.5.0
*
* @var bool True if auto-updates UI is to be shown, false otherwise.
*/
protected $show_autoupdates = true;
/**
* Constructor.
*
* @since 3.1.0
*
* @see WP_List_Table::__construct() for more information on default arguments.
*
* @global string $status
* @global int $page
*
* @param array $args An associative array of arguments.
*/
public function __construct( $args = array() ) {
global $status, $page;
parent::__construct(
array(
'plural' => 'themes',
'screen' => isset( $args['screen'] ) ? $args['screen'] : null,
)
);
$status = isset( $_REQUEST['theme_status'] ) ? $_REQUEST['theme_status'] : 'all';
if ( ! in_array( $status, array( 'all', 'enabled', 'disabled', 'upgrade', 'search', 'broken', 'auto-update-enabled', 'auto-update-disabled' ), true ) ) {
$status = 'all';
}
$page = $this->get_pagenum();
$this->is_site_themes = ( 'site-themes-network' === $this->screen->id ) ? true : false;
if ( $this->is_site_themes ) {
$this->site_id = isset( $_REQUEST['id'] ) ? (int) $_REQUEST['id'] : 0;
}
$this->show_autoupdates = wp_is_auto_update_enabled_for_type( 'theme' ) &&
! $this->is_site_themes && current_user_can( 'update_themes' );
}
/**
* @return array
*/
protected function get_table_classes() {
// @todo Remove and add CSS for .themes.
return array( 'widefat', 'plugins' );
}
/**
* @return bool
*/
public function ajax_user_can() {
if ( $this->is_site_themes ) {
return current_user_can( 'manage_sites' );
} else {
return current_user_can( 'manage_network_themes' );
}
}
/**
* @global string $status
* @global array $totals
* @global int $page
* @global string $orderby
* @global string $order
* @global string $s
*/
public function prepare_items() {
global $status, $totals, $page, $orderby, $order, $s;
$orderby = ! empty( $_REQUEST['orderby'] ) ? sanitize_text_field( $_REQUEST['orderby'] ) : '';
$order = ! empty( $_REQUEST['order'] ) ? sanitize_text_field( $_REQUEST['order'] ) : '';
$s = ! empty( $_REQUEST['s'] ) ? sanitize_text_field( $_REQUEST['s'] ) : '';
$themes = array(
/**
* Filters the full array of WP_Theme objects to list in the Multisite
* themes list table.
*
* @since 3.1.0
*
* @param WP_Theme[] $all Array of WP_Theme objects to display in the list table.
*/
'all' => apply_filters( 'all_themes', wp_get_themes() ),
'search' => array(),
'enabled' => array(),
'disabled' => array(),
'upgrade' => array(),
'broken' => $this->is_site_themes ? array() : wp_get_themes( array( 'errors' => true ) ),
);
if ( $this->show_autoupdates ) {
$auto_updates = (array) get_site_option( 'auto_update_themes', array() );
$themes['auto-update-enabled'] = array();
$themes['auto-update-disabled'] = array();
}
if ( $this->is_site_themes ) {
$themes_per_page = $this->get_items_per_page( 'site_themes_network_per_page' );
$allowed_where = 'site';
} else {
$themes_per_page = $this->get_items_per_page( 'themes_network_per_page' );
$allowed_where = 'network';
}
$current = get_site_transient( 'update_themes' );
$maybe_update = current_user_can( 'update_themes' ) && ! $this->is_site_themes && $current;
foreach ( (array) $themes['all'] as $key => $theme ) {
if ( $this->is_site_themes && $theme->is_allowed( 'network' ) ) {
unset( $themes['all'][ $key ] );
continue;
}
if ( $maybe_update && isset( $current->response[ $key ] ) ) {
$themes['all'][ $key ]->update = true;
$themes['upgrade'][ $key ] = $themes['all'][ $key ];
}
$filter = $theme->is_allowed( $allowed_where, $this->site_id ) ? 'enabled' : 'disabled';
$themes[ $filter ][ $key ] = $themes['all'][ $key ];
$theme_data = array(
'update_supported' => isset( $theme->update_supported ) ? $theme->update_supported : true,
);
// Extra info if known. array_merge() ensures $theme_data has precedence if keys collide.
if ( isset( $current->response[ $key ] ) ) {
$theme_data = array_merge( (array) $current->response[ $key ], $theme_data );
} elseif ( isset( $current->no_update[ $key ] ) ) {
$theme_data = array_merge( (array) $current->no_update[ $key ], $theme_data );
} else {
$theme_data['update_supported'] = false;
}
$theme->update_supported = $theme_data['update_supported'];
/*
* Create the expected payload for the auto_update_theme filter, this is the same data
* as contained within $updates or $no_updates but used when the Theme is not known.
*/
$filter_payload = array(
'theme' => $key,
'new_version' => '',
'url' => '',
'package' => '',
'requires' => '',
'requires_php' => '',
);
$filter_payload = (object) array_merge( $filter_payload, array_intersect_key( $theme_data, $filter_payload ) );
$auto_update_forced = wp_is_auto_update_forced_for_item( 'theme', null, $filter_payload );
if ( ! is_null( $auto_update_forced ) ) {
$theme->auto_update_forced = $auto_update_forced;
}
if ( $this->show_autoupdates ) {
$enabled = in_array( $key, $auto_updates, true ) && $theme->update_supported;
if ( isset( $theme->auto_update_forced ) ) {
$enabled = (bool) $theme->auto_update_forced;
}
if ( $enabled ) {
$themes['auto-update-enabled'][ $key ] = $theme;
} else {
$themes['auto-update-disabled'][ $key ] = $theme;
}
}
}
if ( $s ) {
$status = 'search';
$themes['search'] = array_filter( array_merge( $themes['all'], $themes['broken'] ), array( $this, '_search_callback' ) );
}
$totals = array();
$js_themes = array();
foreach ( $themes as $type => $list ) {
$totals[ $type ] = count( $list );
$js_themes[ $type ] = array_keys( $list );
}
if ( empty( $themes[ $status ] ) && ! in_array( $status, array( 'all', 'search' ), true ) ) {
$status = 'all';
}
$this->items = $themes[ $status ];
WP_Theme::sort_by_name( $this->items );
$this->has_items = ! empty( $themes['all'] );
$total_this_page = $totals[ $status ];
wp_localize_script(
'updates',
'_wpUpdatesItemCounts',
array(
'themes' => $js_themes,
'totals' => wp_get_update_data(),
)
);
if ( $orderby ) {
$orderby = ucfirst( $orderby );
$order = strtoupper( $order );
if ( 'Name' === $orderby ) {
if ( 'ASC' === $order ) {
$this->items = array_reverse( $this->items );
}
} else {
uasort( $this->items, array( $this, '_order_callback' ) );
}
}
$start = ( $page - 1 ) * $themes_per_page;
if ( $total_this_page > $themes_per_page ) {
$this->items = array_slice( $this->items, $start, $themes_per_page, true );
}
$this->set_pagination_args(
array(
'total_items' => $total_this_page,
'per_page' => $themes_per_page,
)
);
}
/**
* @param WP_Theme $theme
* @return bool
*/
public function _search_callback( $theme ) {
static $term = null;
if ( is_null( $term ) ) {
$term = wp_unslash( $_REQUEST['s'] );
}
foreach ( array( 'Name', 'Description', 'Author', 'Author', 'AuthorURI' ) as $field ) {
// Don't mark up; Do translate.
if ( false !== stripos( $theme->display( $field, false, true ), $term ) ) {
return true;
}
}
if ( false !== stripos( $theme->get_stylesheet(), $term ) ) {
return true;
}
if ( false !== stripos( $theme->get_template(), $term ) ) {
return true;
}
return false;
}
// Not used by any core columns.
/**
* @global string $orderby
* @global string $order
* @param array $theme_a
* @param array $theme_b
* @return int
*/
public function _order_callback( $theme_a, $theme_b ) {
global $orderby, $order;
$a = $theme_a[ $orderby ];
$b = $theme_b[ $orderby ];
if ( $a === $b ) {
return 0;
}
if ( 'DESC' === $order ) {
return ( $a < $b ) ? 1 : -1;
} else {
return ( $a < $b ) ? -1 : 1;
}
}
/**
*/
public function no_items() {
if ( $this->has_items ) {
_e( 'No themes found.' );
} else {
_e( 'No themes are currently available.' );
}
}
/**
* @return string[] Array of column titles keyed by their column name.
*/
public function get_columns() {
$columns = array(
'cb' => '<input type="checkbox" />',
'name' => __( 'Theme' ),
'description' => __( 'Description' ),
);
if ( $this->show_autoupdates ) {
$columns['auto-updates'] = __( 'Automatic Updates' );
}
return $columns;
}
/**
* @return array
*/
protected function get_sortable_columns() {
return array(
'name' => array( 'name', false, __( 'Theme' ), __( 'Table ordered by Theme Name.' ), 'asc' ),
);
}
/**
* Gets the name of the primary column.
*
* @since 4.3.0
*
* @return string Unalterable name of the primary column name, in this case, 'name'.
*/
protected function get_primary_column_name() {
return 'name';
}
/**
* @global array $totals
* @global string $status
* @return array
*/
protected function get_views() {
global $totals, $status;
$status_links = array();
foreach ( $totals as $type => $count ) {
if ( ! $count ) {
continue;
}
switch ( $type ) {
case 'all':
/* translators: %s: Number of themes. */
$text = _nx(
'All <span class="count">(%s)</span>',
'All <span class="count">(%s)</span>',
$count,
'themes'
);
break;
case 'enabled':
/* translators: %s: Number of themes. */
$text = _nx(
'Enabled <span class="count">(%s)</span>',
'Enabled <span class="count">(%s)</span>',
$count,
'themes'
);
break;
case 'disabled':
/* translators: %s: Number of themes. */
$text = _nx(
'Disabled <span class="count">(%s)</span>',
'Disabled <span class="count">(%s)</span>',
$count,
'themes'
);
break;
case 'upgrade':
/* translators: %s: Number of themes. */
$text = _nx(
'Update Available <span class="count">(%s)</span>',
'Update Available <span class="count">(%s)</span>',
$count,
'themes'
);
break;
case 'broken':
/* translators: %s: Number of themes. */
$text = _nx(
'Broken <span class="count">(%s)</span>',
'Broken <span class="count">(%s)</span>',
$count,
'themes'
);
break;
case 'auto-update-enabled':
/* translators: %s: Number of themes. */
$text = _n(
'Auto-updates Enabled <span class="count">(%s)</span>',
'Auto-updates Enabled <span class="count">(%s)</span>',
$count
);
break;
case 'auto-update-disabled':
/* translators: %s: Number of themes. */
$text = _n(
'Auto-updates Disabled <span class="count">(%s)</span>',
'Auto-updates Disabled <span class="count">(%s)</span>',
$count
);
break;
}
if ( $this->is_site_themes ) {
$url = 'site-themes.php?id=' . $this->site_id;
} else {
$url = 'themes.php';
}
if ( 'search' !== $type ) {
$status_links[ $type ] = array(
'url' => esc_url( add_query_arg( 'theme_status', $type, $url ) ),
'label' => sprintf( $text, number_format_i18n( $count ) ),
'current' => $type === $status,
);
}
}
return $this->get_views_links( $status_links );
}
/**
* @global string $status
*
* @return array
*/
protected function get_bulk_actions() {
global $status;
$actions = array();
if ( 'enabled' !== $status ) {
$actions['enable-selected'] = $this->is_site_themes ? __( 'Enable' ) : __( 'Network Enable' );
}
if ( 'disabled' !== $status ) {
$actions['disable-selected'] = $this->is_site_themes ? __( 'Disable' ) : __( 'Network Disable' );
}
if ( ! $this->is_site_themes ) {
if ( current_user_can( 'update_themes' ) ) {
$actions['update-selected'] = __( 'Update' );
}
if ( current_user_can( 'delete_themes' ) ) {
$actions['delete-selected'] = __( 'Delete' );
}
}
if ( $this->show_autoupdates ) {
if ( 'auto-update-enabled' !== $status ) {
$actions['enable-auto-update-selected'] = __( 'Enable Auto-updates' );
}
if ( 'auto-update-disabled' !== $status ) {
$actions['disable-auto-update-selected'] = __( 'Disable Auto-updates' );
}
}
return $actions;
}
/**
* Generates the list table rows.
*
* @since 3.1.0
*/
public function display_rows() {
foreach ( $this->items as $theme ) {
$this->single_row( $theme );
}
}
/**
* Handles the checkbox column output.
*
* @since 4.3.0
* @since 5.9.0 Renamed `$theme` to `$item` to match parent class for PHP 8 named parameter support.
*
* @param WP_Theme $item The current WP_Theme object.
*/
public function column_cb( $item ) {
// Restores the more descriptive, specific name for use within this method.
$theme = $item;
$checkbox_id = 'checkbox_' . md5( $theme->get( 'Name' ) );
?>
<input type="checkbox" name="checked[]" value="<?php echo esc_attr( $theme->get_stylesheet() ); ?>" id="<?php echo $checkbox_id; ?>" />
<label for="<?php echo $checkbox_id; ?>" >
<span class="screen-reader-text">
<?php
printf(
/* translators: Hidden accessibility text. %s: Theme name */
__( 'Select %s' ),
$theme->display( 'Name' )
);
?>
</span>
</label>
<?php
}
/**
* Handles the name column output.
*
* @since 4.3.0
*
* @global string $status
* @global int $page
* @global string $s
*
* @param WP_Theme $theme The current WP_Theme object.
*/
public function column_name( $theme ) {
global $status, $page, $s;
$context = $status;
if ( $this->is_site_themes ) {
$url = "site-themes.php?id={$this->site_id}&";
$allowed = $theme->is_allowed( 'site', $this->site_id );
} else {
$url = 'themes.php?';
$allowed = $theme->is_allowed( 'network' );
}
// Pre-order.
$actions = array(
'enable' => '',
'disable' => '',
'delete' => '',
);
$stylesheet = $theme->get_stylesheet();
$theme_key = urlencode( $stylesheet );
if ( ! $allowed ) {
if ( ! $theme->errors() ) {
$url = add_query_arg(
array(
'action' => 'enable',
'theme' => $theme_key,
'paged' => $page,
's' => $s,
),
$url
);
if ( $this->is_site_themes ) {
/* translators: %s: Theme name. */
$aria_label = sprintf( __( 'Enable %s' ), $theme->display( 'Name' ) );
} else {
/* translators: %s: Theme name. */
$aria_label = sprintf( __( 'Network Enable %s' ), $theme->display( 'Name' ) );
}
$actions['enable'] = sprintf(
'<a href="%s" class="edit" aria-label="%s">%s</a>',
esc_url( wp_nonce_url( $url, 'enable-theme_' . $stylesheet ) ),
esc_attr( $aria_label ),
( $this->is_site_themes ? __( 'Enable' ) : __( 'Network Enable' ) )
);
}
} else {
$url = add_query_arg(
array(
'action' => 'disable',
'theme' => $theme_key,
'paged' => $page,
's' => $s,
),
$url
);
if ( $this->is_site_themes ) {
/* translators: %s: Theme name. */
$aria_label = sprintf( __( 'Disable %s' ), $theme->display( 'Name' ) );
} else {
/* translators: %s: Theme name. */
$aria_label = sprintf( __( 'Network Disable %s' ), $theme->display( 'Name' ) );
}
$actions['disable'] = sprintf(
'<a href="%s" aria-label="%s">%s</a>',
esc_url( wp_nonce_url( $url, 'disable-theme_' . $stylesheet ) ),
esc_attr( $aria_label ),
( $this->is_site_themes ? __( 'Disable' ) : __( 'Network Disable' ) )
);
}
if ( ! $allowed && ! $this->is_site_themes
&& current_user_can( 'delete_themes' )
&& get_option( 'stylesheet' ) !== $stylesheet
&& get_option( 'template' ) !== $stylesheet
) {
$url = add_query_arg(
array(
'action' => 'delete-selected',
'checked[]' => $theme_key,
'theme_status' => $context,
'paged' => $page,
's' => $s,
),
'themes.php'
);
/* translators: %s: Theme name. */
$aria_label = sprintf( _x( 'Delete %s', 'theme' ), $theme->display( 'Name' ) );
$actions['delete'] = sprintf(
'<a href="%s" class="delete" aria-label="%s">%s</a>',
esc_url( wp_nonce_url( $url, 'bulk-themes' ) ),
esc_attr( $aria_label ),
__( 'Delete' )
);
}
/**
* Filters the action links displayed for each theme in the Multisite
* themes list table.
*
* The action links displayed are determined by the theme's status, and
* which Multisite themes list table is being displayed - the Network
* themes list table (themes.php), which displays all installed themes,
* or the Site themes list table (site-themes.php), which displays the
* non-network enabled themes when editing a site in the Network admin.
*
* The default action links for the Network themes list table include
* 'Network Enable', 'Network Disable', and 'Delete'.
*
* The default action links for the Site themes list table include
* 'Enable', and 'Disable'.
*
* @since 2.8.0
*
* @param string[] $actions An array of action links.
* @param WP_Theme $theme The current WP_Theme object.
* @param string $context Status of the theme, one of 'all', 'enabled', or 'disabled'.
*/
$actions = apply_filters( 'theme_action_links', array_filter( $actions ), $theme, $context );
/**
* Filters the action links of a specific theme in the Multisite themes
* list table.
*
* The dynamic portion of the hook name, `$stylesheet`, refers to the
* directory name of the theme, which in most cases is synonymous
* with the template name.
*
* @since 3.1.0
*
* @param string[] $actions An array of action links.
* @param WP_Theme $theme The current WP_Theme object.
* @param string $context Status of the theme, one of 'all', 'enabled', or 'disabled'.
*/
$actions = apply_filters( "theme_action_links_{$stylesheet}", $actions, $theme, $context );
echo $this->row_actions( $actions, true );
}
/**
* Handles the description column output.
*
* @since 4.3.0
*
* @global string $status
* @global array $totals
*
* @param WP_Theme $theme The current WP_Theme object.
*/
public function column_description( $theme ) {
global $status, $totals;
if ( $theme->errors() ) {
$pre = 'broken' === $status ? __( 'Broken Theme:' ) . ' ' : '';
echo '<p><strong class="error-message">' . $pre . $theme->errors()->get_error_message() . '</strong></p>';
}
if ( $this->is_site_themes ) {
$allowed = $theme->is_allowed( 'site', $this->site_id );
} else {
$allowed = $theme->is_allowed( 'network' );
}
$class = ! $allowed ? 'inactive' : 'active';
if ( ! empty( $totals['upgrade'] ) && ! empty( $theme->update ) ) {
$class .= ' update';
}
echo "<div class='theme-description'><p>" . $theme->display( 'Description' ) . "</p></div>
<div class='$class second theme-version-author-uri'>";
$stylesheet = $theme->get_stylesheet();
$theme_meta = array();
if ( $theme->get( 'Version' ) ) {
/* translators: %s: Theme version. */
$theme_meta[] = sprintf( __( 'Version %s' ), $theme->display( 'Version' ) );
}
/* translators: %s: Theme author. */
$theme_meta[] = sprintf( __( 'By %s' ), $theme->display( 'Author' ) );
if ( $theme->get( 'ThemeURI' ) ) {
/* translators: %s: Theme name. */
$aria_label = sprintf( __( 'Visit theme site for %s' ), $theme->display( 'Name' ) );
$theme_meta[] = sprintf(
'<a href="%s" aria-label="%s">%s</a>',
$theme->display( 'ThemeURI' ),
esc_attr( $aria_label ),
__( 'Visit Theme Site' )
);
}
if ( $theme->parent() ) {
$theme_meta[] = sprintf(
/* translators: %s: Theme name. */
__( 'Child theme of %s' ),
'<strong>' . $theme->parent()->display( 'Name' ) . '</strong>'
);
}
/**
* Filters the array of row meta for each theme in the Multisite themes
* list table.
*
* @since 3.1.0
*
* @param string[] $theme_meta An array of the theme's metadata, including
* the version, author, and theme URI.
* @param string $stylesheet Directory name of the theme.
* @param WP_Theme $theme WP_Theme object.
* @param string $status Status of the theme.
*/
$theme_meta = apply_filters( 'theme_row_meta', $theme_meta, $stylesheet, $theme, $status );
echo implode( ' | ', $theme_meta );
echo '</div>';
}
/**
* Handles the auto-updates column output.
*
* @since 5.5.0
*
* @global string $status
* @global int $page
*
* @param WP_Theme $theme The current WP_Theme object.
*/
public function column_autoupdates( $theme ) {
global $status, $page;
static $auto_updates, $available_updates;
if ( ! $auto_updates ) {
$auto_updates = (array) get_site_option( 'auto_update_themes', array() );
}
if ( ! $available_updates ) {
$available_updates = get_site_transient( 'update_themes' );
}
$stylesheet = $theme->get_stylesheet();
if ( isset( $theme->auto_update_forced ) ) {
if ( $theme->auto_update_forced ) {
// Forced on.
$text = __( 'Auto-updates enabled' );
} else {
$text = __( 'Auto-updates disabled' );
}
$action = 'unavailable';
$time_class = ' hidden';
} elseif ( empty( $theme->update_supported ) ) {
$text = '';
$action = 'unavailable';
$time_class = ' hidden';
} elseif ( in_array( $stylesheet, $auto_updates, true ) ) {
$text = __( 'Disable auto-updates' );
$action = 'disable';
$time_class = '';
} else {
$text = __( 'Enable auto-updates' );
$action = 'enable';
$time_class = ' hidden';
}
$query_args = array(
'action' => "{$action}-auto-update",
'theme' => $stylesheet,
'paged' => $page,
'theme_status' => $status,
);
$url = add_query_arg( $query_args, 'themes.php' );
if ( 'unavailable' === $action ) {
$html[] = '<span class="label">' . $text . '</span>';
} else {
$html[] = sprintf(
'<a href="%s" class="toggle-auto-update aria-button-if-js" data-wp-action="%s">',
wp_nonce_url( $url, 'updates' ),
$action
);
$html[] = '<span class="dashicons dashicons-update spin hidden" aria-hidden="true"></span>';
$html[] = '<span class="label">' . $text . '</span>';
$html[] = '</a>';
}
if ( isset( $available_updates->response[ $stylesheet ] ) ) {
$html[] = sprintf(
'<div class="auto-update-time%s">%s</div>',
$time_class,
wp_get_auto_update_message()
);
}
$html = implode( '', $html );
/**
* Filters the HTML of the auto-updates setting for each theme in the Themes list table.
*
* @since 5.5.0
*
* @param string $html The HTML for theme's auto-update setting, including
* toggle auto-update action link and time to next update.
* @param string $stylesheet Directory name of the theme.
* @param WP_Theme $theme WP_Theme object.
*/
echo apply_filters( 'theme_auto_update_setting_html', $html, $stylesheet, $theme );
wp_admin_notice(
'',
array(
'type' => 'error',
'additional_classes' => array( 'notice-alt', 'inline', 'hidden' ),
)
);
}
/**
* Handles default column output.
*
* @since 4.3.0
* @since 5.9.0 Renamed `$theme` to `$item` to match parent class for PHP 8 named parameter support.
*
* @param WP_Theme $item The current WP_Theme object.
* @param string $column_name The current column name.
*/
public function column_default( $item, $column_name ) {
// Restores the more descriptive, specific name for use within this method.
$theme = $item;
$stylesheet = $theme->get_stylesheet();
/**
* Fires inside each custom column of the Multisite themes list table.
*
* @since 3.1.0
*
* @param string $column_name Name of the column.
* @param string $stylesheet Directory name of the theme.
* @param WP_Theme $theme Current WP_Theme object.
*/
do_action( 'manage_themes_custom_column', $column_name, $stylesheet, $theme );
}
/**
* Handles the output for a single table row.
*
* @since 4.3.0
*
* @param WP_Theme $item The current WP_Theme object.
*/
public function single_row_columns( $item ) {
list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info();
foreach ( $columns as $column_name => $column_display_name ) {
$extra_classes = '';
if ( in_array( $column_name, $hidden, true ) ) {
$extra_classes .= ' hidden';
}
switch ( $column_name ) {
case 'cb':
echo '<th scope="row" class="check-column">';
$this->column_cb( $item );
echo '</th>';
break;
case 'name':
$active_theme_label = '';
/* The presence of the site_id property means that this is a subsite view and a label for the active theme needs to be added */
if ( ! empty( $this->site_id ) ) {
$stylesheet = get_blog_option( $this->site_id, 'stylesheet' );
$template = get_blog_option( $this->site_id, 'template' );
/* Add a label for the active template */
if ( $item->get_template() === $template ) {
$active_theme_label = ' — ' . __( 'Active Theme' );
}
/* In case this is a child theme, label it properly */
if ( $stylesheet !== $template && $item->get_stylesheet() === $stylesheet ) {
$active_theme_label = ' — ' . __( 'Active Child Theme' );
}
}
echo "<td class='theme-title column-primary{$extra_classes}'><strong>" . $item->display( 'Name' ) . $active_theme_label . '</strong>';
$this->column_name( $item );
echo '</td>';
break;
case 'description':
echo "<td class='column-description desc{$extra_classes}'>";
$this->column_description( $item );
echo '</td>';
break;
case 'auto-updates':
echo "<td class='column-auto-updates{$extra_classes}'>";
$this->column_autoupdates( $item );
echo '</td>';
break;
default:
echo "<td class='$column_name column-$column_name{$extra_classes}'>";
$this->column_default( $item, $column_name );
echo '</td>';
break;
}
}
}
/**
* @global string $status
* @global array $totals
*
* @param WP_Theme $theme
*/
public function single_row( $theme ) {
global $status, $totals;
if ( $this->is_site_themes ) {
$allowed = $theme->is_allowed( 'site', $this->site_id );
} else {
$allowed = $theme->is_allowed( 'network' );
}
$stylesheet = $theme->get_stylesheet();
$class = ! $allowed ? 'inactive' : 'active';
if ( ! empty( $totals['upgrade'] ) && ! empty( $theme->update ) ) {
$class .= ' update';
}
printf(
'<tr class="%s" data-slug="%s">',
esc_attr( $class ),
esc_attr( $stylesheet )
);
$this->single_row_columns( $theme );
echo '</tr>';
if ( $this->is_site_themes ) {
remove_action( "after_theme_row_$stylesheet", 'wp_theme_update_row' );
}
/**
* Fires after each row in the Multisite themes list table.
*
* @since 3.1.0
*
* @param string $stylesheet Directory name of the theme.
* @param WP_Theme $theme Current WP_Theme object.
* @param string $status Status of the theme.
*/
do_action( 'after_theme_row', $stylesheet, $theme, $status );
/**
* Fires after each specific row in the Multisite themes list table.
*
* The dynamic portion of the hook name, `$stylesheet`, refers to the
* directory name of the theme, most often synonymous with the template
* name of the theme.
*
* @since 3.5.0
*
* @param string $stylesheet Directory name of the theme.
* @param WP_Theme $theme Current WP_Theme object.
* @param string $status Status of the theme.
*/
do_action( "after_theme_row_{$stylesheet}", $stylesheet, $theme, $status );
}
}