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get_template example
if ( empty( $this->upgrader->result['destination_name'] ) ) {
return;
}
$theme_info = $this->upgrader->theme_info();
if ( empty( $theme_info ) ) {
return;
}
$name = $theme_info->display( 'Name' );
$stylesheet = $this->upgrader->result['destination_name'];
$template = $theme_info->get_template();
$activate_link = add_query_arg(
array(
'action' => 'activate',
'template' => urlencode( $template ),
'stylesheet' => urlencode( $stylesheet ),
),
admin_url( 'themes.php' )
);
$activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
return;
}
$theme_info = $this->upgrader->theme_info();
if ( empty( $theme_info ) ) {
return;
}
$name = $theme_info->display( 'Name' );
$stylesheet = $this->upgrader->result['destination_name'];
$template = $theme_info->get_template();
$activate_link = add_query_arg(
array(
'action' => 'activate',
'template' => urlencode( $template ),
'stylesheet' => urlencode( $stylesheet ),
),
admin_url( 'themes.php' )
);
$activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
$default_theme = wp_get_theme( WP_DEFAULT_THEME );
if ( ! $default_theme->exists() ) {
$default_theme = WP_Theme::get_core_default_theme();
}
if ( $default_theme ) {
$has_default_theme = true;
if (
$active_theme->get_stylesheet() === $default_theme->get_stylesheet()
||
is_child_theme() && $active_theme->get_template() === $default_theme->get_template()
) {
$using_default_theme = true;
}
}
foreach ( $all_themes as $theme_slug => $theme ) {
$themes_total++;
if ( array_key_exists( $theme_slug, $theme_updates ) ) {
$themes_need_updates++;
}
}
if ( ! $default_theme->exists() ) {
$default_theme = WP_Theme::get_core_default_theme();
}
if ( $default_theme ) {
$has_default_theme = true;
if (
$active_theme->get_stylesheet() === $default_theme->get_stylesheet()
||
is_child_theme() && $active_theme->get_template() === $default_theme->get_template()
) {
$using_default_theme = true;
}
}
foreach ( $all_themes as $theme_slug => $theme ) {
$themes_total++;
if ( array_key_exists( $theme_slug, $theme_updates ) ) {
$themes_need_updates++;
}
}
<?php _e( 'Theme Files' ); ?></h2>
<ul role="tree" aria-labelledby="theme-files-label">
<?php if ( $theme->parent() ) : ?>
<li class="howto">
<?php
printf(
/* translators: %s: Link to edit parent theme. */
__( 'This child theme inherits templates from a parent theme, %s.' ),
sprintf(
'<a href="%s">%s</a>',
self_admin_url( 'theme-editor.php?theme=' . urlencode( $theme->get_template() ) ),
$theme->parent()->display( 'Name' )
)
);
?> </li> <?php endif; ?> <li role="treeitem" tabindex="-1" aria-expanded="true" aria-level="1" aria-posinset="1" aria-setsize="1"> <ul role="group"> <?php wp_print_theme_file_tree( wp_make_theme_file_tree( $allowed_files ) ); ?> </ul> </li> </ul> </div>
/* translators: %s: Link to edit parent theme. */
__( 'This child theme inherits templates from a parent theme, %s.' ),
sprintf(
'<a href="%s">%s</a>',
self_admin_url( 'theme-editor.php?theme=' . urlencode( $theme->get_template() ) ),
$theme->parent()->display( 'Name' )
)
);
?> </li> <?php endif; ?> <li role="treeitem" tabindex="-1" aria-expanded="true" aria-level="1" aria-posinset="1" aria-setsize="1"> <ul role="group"> <?php wp_print_theme_file_tree( wp_make_theme_file_tree( $allowed_files ) ); ?> </ul> </li> </ul> </div>
return apply_filters( 'template', get_option( 'template' ) );
}
/** * Retrieves template directory path for the active theme. * * @since 1.5.0 * * @return string Path to active theme's template directory. */
function get_template_directory() {
$template = get_template();
$theme_root = get_theme_root( $template );
$template_dir = "$theme_root/$template";
/** * Filters the active theme directory path. * * @since 1.5.0 * * @param string $template_dir The path of the active theme directory. * @param string $template Directory name of the active theme. * @param string $theme_root Absolute path to the themes directory. */
}
/** * Retrieves template directory path for the active theme. * * @since 1.5.0 * * @return string Path to active theme's template directory. */
function get_template_directory() {
$template = get_template();
$theme_root = get_theme_root( $template );
$template_dir = "$theme_root/$template";
/** * Filters the active theme directory path. * * @since 1.5.0 * * @param string $template_dir The path of the active theme directory. * @param string $template Directory name of the active theme. * @param string $theme_root Absolute path to the themes directory. */
break;
}
}
// Compare based on relative paths. if ( 0 !== validate_file( $file, array_keys( $allowed_files ) ) ) {
return new WP_Error( 'disallowed_theme_file', __( 'Sorry, that file cannot be edited.' ) );
}
$real_file = $theme->get_stylesheet_directory() . '/' . $file;
$is_active = ( get_stylesheet() === $stylesheet || get_template() === $stylesheet );
} else {
return new WP_Error( 'missing_theme_or_plugin' );
}
// Ensure file is real. if ( ! is_file( $real_file ) ) {
return new WP_Error( 'file_does_not_exist', __( 'File does not exist! Please double check the name and try again.' ) );
}
// Ensure file extension is allowed.
}
}
// Compare based on relative paths. if ( 0 !== validate_file( $file, array_keys( $allowed_files ) ) ) {
return new WP_Error( 'disallowed_theme_file', __( 'Sorry, that file cannot be edited.' ) );
}
$real_file = $theme->get_stylesheet_directory() . '/' . $file;
$is_active = ( get_stylesheet() === $stylesheet || get_template() === $stylesheet );
} else {
return new WP_Error( 'missing_theme_or_plugin' );
}
// Ensure file is real. if ( ! is_file( $real_file ) ) {
return new WP_Error( 'file_does_not_exist', __( 'File does not exist! Please double check the name and try again.' ) );
}
// Ensure file extension is allowed.
function is_theme_paused( $theme ) {
if ( ! isset( $GLOBALS['_paused_themes'] ) ) {
return false;
}
if ( get_stylesheet() !== $theme && get_template() !== $theme ) {
return false;
}
return array_key_exists( $theme, $GLOBALS['_paused_themes'] );
}
/** * Gets the error that was recorded for a paused theme. * * @since 5.2.0 * * @param string $theme Path to the theme directory relative to the themes * directory. * @return array|false Array of error information as it was returned by * `error_get_last()`, or false if none was recorded. */
/**
*/
public function display_rows() {
$themes = $this->items;
foreach ( $themes as $theme ) :
?> <div class="available-theme"> <?php
$template = $theme->get_template();
$stylesheet = $theme->get_stylesheet();
$title = $theme->display( 'Name' );
$version = $theme->display( 'Version' );
$author = $theme->display( 'Author' );
$activate_link = wp_nonce_url( 'themes.php?action=activate&template=' . urlencode( $template ) . '&stylesheet=' . urlencode( $stylesheet ), 'switch-theme_' . $stylesheet );
$actions = array();
$actions['activate'] = sprintf(
'<a href="%s" class="activatelink" title="%s">%s</a>',
$activate_link,
public function display_rows() {
$themes = $this->items;
foreach ( $themes as $theme ) :
?> <div class="available-theme"> <?php
$template = $theme->get_template();
$stylesheet = $theme->get_stylesheet();
$title = $theme->display( 'Name' );
$version = $theme->display( 'Version' );
$author = $theme->display( 'Author' );
$activate_link = wp_nonce_url( 'themes.php?action=activate&template=' . urlencode( $template ) . '&stylesheet=' . urlencode( $stylesheet ), 'switch-theme_' . $stylesheet );
$actions = array();
$actions['activate'] = sprintf(
'<a href="%s" class="activatelink" title="%s">%s</a>',
$activate_link,
public function after() {
$this->decrement_update_count( 'theme' );
$update_actions = array();
$theme_info = $this->upgrader->theme_info();
if ( $theme_info ) {
$name = $theme_info->display( 'Name' );
$stylesheet = $this->upgrader->result['destination_name'];
$template = $theme_info->get_template();
$activate_link = add_query_arg(
array(
'action' => 'activate',
'template' => urlencode( $template ),
'stylesheet' => urlencode( $stylesheet ),
),
admin_url( 'themes.php' )
);
$activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
$this->skin->bulk_header();
/* * Only start maintenance mode if: * - running Multisite and there are one or more themes specified, OR * - a theme with an update available is currently in use. * @todo For multisite, maintenance mode should only kick in for individual sites if at all possible. */
$maintenance = ( is_multisite() && ! empty( $themes ) );
foreach ( $themes as $theme ) {
$maintenance = $maintenance || get_stylesheet() === $theme || get_template() === $theme;
}
if ( $maintenance ) {
$this->maintenance_mode( true );
}
$results = array();
$this->update_count = count( $themes );
$this->update_current = 0;
foreach ( $themes as $theme ) {
$this->update_current++;
/* * Only start maintenance mode if: * - running Multisite and there are one or more themes specified, OR * - a theme with an update available is currently in use. * @todo For multisite, maintenance mode should only kick in for individual sites if at all possible. */
$maintenance = ( is_multisite() && ! empty( $themes ) );
foreach ( $themes as $theme ) {
$maintenance = $maintenance || get_stylesheet() === $theme || get_template() === $theme;
}
if ( $maintenance ) {
$this->maintenance_mode( true );
}
$results = array();
$this->update_count = count( $themes );
$this->update_current = 0;
foreach ( $themes as $theme ) {
$this->update_current++;
function wp_get_theme_preview_path( $current_stylesheet = null ) {
if ( ! current_user_can( 'switch_themes' ) ) {
return $current_stylesheet;
}
$preview_stylesheet = ! empty( $_GET['wp_theme_preview'] ) ? sanitize_text_field( wp_unslash( $_GET['wp_theme_preview'] ) ) : null;
$wp_theme = wp_get_theme( $preview_stylesheet );
if ( ! is_wp_error( $wp_theme->errors() ) ) {
if ( current_filter() === 'template' ) {
$theme_path = $wp_theme->get_template();
} else {
$theme_path = $wp_theme->get_stylesheet();
}
return sanitize_text_field( $theme_path );
}
return $current_stylesheet;
}
/** * Adds a middleware to `apiFetch` to set the theme for the preview. * This adds a `wp_theme_preview` URL parameter to API requests from the Site Editor, so they also respond as if the theme is set to the value of the parameter. * * @since 6.3.0 */
count( $templates ) &&
$fallback_template_slug === $templates[0]->slug &&
'theme' === $templates[0]->source
) {
// Unfortunately, we cannot trust $templates[0]->theme, since it will always // be set to the active theme's slug by _build_block_template_result_from_file(), // even if the block template is really coming from the active theme's parent. // (The reason for this is that we want it to be associated with the active theme // -- not its parent -- once we edit it and store it to the DB as a wp_template CPT.) // Instead, we use _get_block_template_file() to locate the block template file. $template_file = _get_block_template_file( 'wp_template', $fallback_template_slug );
if ( $template_file && get_template() === $template_file['theme'] ) {
// The block template is part of the parent theme, so we // have to give precedence to the child theme's PHP template. array_shift( $templates );
}
}
}
return count( $templates ) ? $templates[0] : null;
}
/** * Displays title tag with content, regardless of whether theme has title-tag support. * * @access private * @since 5.8.0 * * @see _wp_render_title_tag() */
$fallback_template_slug === $templates[0]->slug &&
'theme' === $templates[0]->source
) {
// Unfortunately, we cannot trust $templates[0]->theme, since it will always // be set to the active theme's slug by _build_block_template_result_from_file(), // even if the block template is really coming from the active theme's parent. // (The reason for this is that we want it to be associated with the active theme // -- not its parent -- once we edit it and store it to the DB as a wp_template CPT.) // Instead, we use _get_block_template_file() to locate the block template file. $template_file = _get_block_template_file( 'wp_template', $fallback_template_slug );
if ( $template_file && get_template() === $template_file['theme'] ) {
// The block template is part of the parent theme, so we // have to give precedence to the child theme's PHP template. array_shift( $templates );
}
}
}
return count( $templates ) ? $templates[0] : null;
}
/** * Displays title tag with content, regardless of whether theme has title-tag support. * * @access private * @since 5.8.0 * * @see _wp_render_title_tag() */
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 */
// 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 */
function _get_block_template_file( $template_type, $slug ) {
if ( 'wp_template' !== $template_type && 'wp_template_part' !== $template_type ) {
return null;
}
$themes = array(
get_stylesheet() => get_stylesheet_directory(),
get_template() => get_template_directory(),
);
foreach ( $themes as $theme_slug => $theme_dir ) {
$template_base_paths = get_block_theme_folders( $theme_slug );
$file_path = $theme_dir . '/' . $template_base_paths[ $template_type ] . '/' . $slug . '.html';
if ( file_exists( $file_path ) ) {
$new_template_item = array(
'slug' => $slug,
'path' => $file_path,
'theme' => $theme_slug,
'type' => $template_type,
);
// If WP_DEFAULT_THEME doesn't exist, fall back to the latest core default theme.
$stylesheet = WP_DEFAULT_THEME;
$template = WP_DEFAULT_THEME;
$theme = wp_get_theme( WP_DEFAULT_THEME );
if ( ! $theme->exists() ) {
$theme = WP_Theme::get_core_default_theme();
}
// If we can't find a core default theme, WP_DEFAULT_THEME is the best we can do. if ( $theme ) {
$stylesheet = $theme->get_stylesheet();
$template = $theme->get_template();
}
$timezone_string = '';
$gmt_offset = 0;
/* * translators: default GMT offset or timezone string. Must be either a valid offset (-12 to 14) * or a valid timezone string (America/New_York). See https://www.php.net/manual/en/timezones.php * for all timezone strings currently supported by PHP. * * Important: When a previous timezone string, like `Europe/Kiev`, has been superseded by an * updated one, like `Europe/Kyiv`, as a rule of thumb, the **old** timezone name should be used * in the "translation" to allow for the default timezone setting to be PHP cross-version compatible, * as old timezone names will be recognized in new PHP versions, while new timezone names cannot * be recognized in old PHP versions. * * To verify which timezone strings are available in the _oldest_ PHP version supported, you can * use https://3v4l.org/6YQAt#v5.6.20 and replace the "BR" (Brazil) in the code line with the * country code for which you want to look up the supported timezone names. */
$template = WP_DEFAULT_THEME;
$theme = wp_get_theme( WP_DEFAULT_THEME );
if ( ! $theme->exists() ) {
$theme = WP_Theme::get_core_default_theme();
}
// If we can't find a core default theme, WP_DEFAULT_THEME is the best we can do. if ( $theme ) {
$stylesheet = $theme->get_stylesheet();
$template = $theme->get_template();
}
$timezone_string = '';
$gmt_offset = 0;
/* * translators: default GMT offset or timezone string. Must be either a valid offset (-12 to 14) * or a valid timezone string (America/New_York). See https://www.php.net/manual/en/timezones.php * for all timezone strings currently supported by PHP. * * Important: When a previous timezone string, like `Europe/Kiev`, has been superseded by an * updated one, like `Europe/Kyiv`, as a rule of thumb, the **old** timezone name should be used * in the "translation" to allow for the default timezone setting to be PHP cross-version compatible, * as old timezone names will be recognized in new PHP versions, while new timezone names cannot * be recognized in old PHP versions. * * To verify which timezone strings are available in the _oldest_ PHP version supported, you can * use https://3v4l.org/6YQAt#v5.6.20 and replace the "BR" (Brazil) in the code line with the * country code for which you want to look up the supported timezone names. */
if ( rest_is_field_included( 'stylesheet', $fields ) ) {
$data['stylesheet'] = $theme->get_stylesheet();
}
if ( rest_is_field_included( 'template', $fields ) ) {
/** * Use the get_template() method, not the 'Template' header, for finding the template. * The 'Template' header is only good for what was written in the style.css, while * get_template() takes into account where WordPress actually located the theme and * whether it is actually valid. */
$data['template'] = $theme->get_template();
}
$plain_field_mappings = array(
'requires_php' => 'RequiresPHP',
'requires_wp' => 'RequiresWP',
'textdomain' => 'TextDomain',
'version' => 'Version',
);
foreach ( $plain_field_mappings as $field => $header ) {
if ( rest_is_field_included( $field, $fields ) ) {
$data['stylesheet'] = $theme->get_stylesheet();
}
if ( rest_is_field_included( 'template', $fields ) ) {
/** * Use the get_template() method, not the 'Template' header, for finding the template. * The 'Template' header is only good for what was written in the style.css, while * get_template() takes into account where WordPress actually located the theme and * whether it is actually valid. */
$data['template'] = $theme->get_template();
}
$plain_field_mappings = array(
'requires_php' => 'RequiresPHP',
'requires_wp' => 'RequiresWP',
'textdomain' => 'TextDomain',
'version' => 'Version',
);
foreach ( $plain_field_mappings as $field => $header ) {
if ( rest_is_field_included( $field, $fields ) ) {