%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Class TRP_Settings
*
* In charge of settings page and settings option.
*/
class TRP_Settings{
protected $settings;
protected $trp_query;
protected $url_converter;
protected $trp_languages;
protected $machine_translator;
/**
* Return array of customization options for language switchers.
*
* Customization options include whether to add flags, full names or short names.
* Used for all types of language switchers.
*
* @return array Array with customization options.
*/
public function get_language_switcher_options(){
$ls_options = apply_filters( 'trp_language_switcher_output', array(
'full-names' => array( 'full_names' => true, 'short_names' => false, 'flags' => false, 'no_html' => false, 'label' => __( 'Full Language Names', 'translatepress-multilingual' ) ),
'short-names' => array( 'full_names' => false, 'short_names' => true, 'flags' => false, 'no_html' => false, 'label' => __( 'Short Language Names', 'translatepress-multilingual' ) ),
'flags-full-names' => array( 'full_names' => true, 'short_names' => false, 'flags' => true, 'no_html' => false, 'label' => __( 'Flags with Full Language Names', 'translatepress-multilingual' ) ),
'flags-short-names' => array( 'full_names' => false, 'short_names' => true, 'flags' => true, 'no_html' => false, 'label' => __( 'Flags with Short Language Names', 'translatepress-multilingual' ) ),
'only-flags' => array( 'full_names' => false, 'short_names' => false, 'flags' => true, 'no_html' => false, 'label' => __( 'Only Flags', 'translatepress-multilingual' ) ),
'full-names-no-html' => array( 'full_names' => false, 'short_names' => false, 'flags' => false, 'no_html' => true, 'label' => __( 'Full Language Names No HTML', 'translatepress-multilingual' ) )
) );
return $ls_options;
}
/**
* Echo html for selecting language from all available language in settings.
*
* @param string $ls_type shortcode_options | menu_options | floater_options
* @param string $ls_setting The selected language switcher customization setting (get_language_switcher_options())
*/
public function output_language_switcher_select( $ls_type, $ls_setting ){
$ls_options = $this->get_language_switcher_options();
// Use the full names no HTML option only for the menu - for extra compatibility with certain themes and menus
if ($ls_type !== 'menu-options'){
unset($ls_options['full-names-no-html']);
}
$output = '<select id="' . esc_attr( $ls_type ) . '" name="trp_settings[' . esc_attr( $ls_type ) .']" class="trp-select trp-ls-select-option">';
foreach( $ls_options as $key => $ls_option ){
$selected = ( $ls_setting == $key ) ? 'selected' : '';
$output .= '<option value="' . esc_attr( $key ) . '" ' . esc_attr( $selected ) . ' >' . esc_html( $ls_option['label'] ). '</option>';
}
$output .= '</select>';
echo $output;/* phpcs:ignore */ /* escaped above */
}
/**
* Echo html for selecting language selector position.
*
* @param string $ls_position The selected language switcher position
*/
public function output_language_switcher_floater_possition( $ls_position ){
$ls_options = array(
'bottom-right' => array( 'label' => __( 'Bottom Right', 'translatepress-multilingual' ) ),
'bottom-left' => array( 'label' => __( 'Bottom Left', 'translatepress-multilingual' ) ),
'top-right' => array( 'label' => __( 'Top Right', 'translatepress-multilingual' ) ),
'top-left' => array( 'label' => __( 'Top Left', 'translatepress-multilingual' ) ),
);
$output = '<select id="floater-position" name="trp_settings[floater-position]" class="trp-select trp-ls-select-option">';
foreach( $ls_options as $key => $ls_option ){
$selected = ( $ls_position == $key ) ? 'selected' : '';
$output .= '<option value="' . esc_attr( $key ) . '" ' . esc_attr( $selected ) . ' >' . esc_html( $ls_option['label'] ). '</option>';
}
$output .= '</select>';
echo $output; /* phpcs:ignore */ /* escaped above */
}
/**
* Echo html for selecting language selector color.
*
* @param string $ls_color The selected language switcher color.
*/
public function output_language_switcher_floater_color( $ls_color ){
$ls_options = array(
'dark' => array( 'label' => __( 'Dark', 'translatepress-multilingual' ) ),
'light' => array( 'label' => __( 'Light', 'translatepress-multilingual' ) )
);
$output = '<select id="floater-color" name="trp_settings[floater-color]" class="trp-select trp-ls-select-option">';
foreach( $ls_options as $key => $ls_option ){
$selected = ( $ls_color == $key ) ? 'selected' : '';
$output .= '<option value="' . esc_attr( $key ) . '" ' . esc_attr( $selected ) . ' >' . esc_html( $ls_option['label'] ). '</option>';
}
$output .= '</select>';
echo $output; /* phpcs:ignore */ /* escaped above */
}
/**
* Returns settings_option.
*
* @return array Settings option.
*/
public function get_settings(){
if ( $this->settings == null ){
$this->set_options();
}
return $this->settings;
}
/**
* Returns the value of an individual setting or the default provided.
*
* @param string $name
* @param default mixed
*
* @return mixed Setting Value
*/
public function get_setting($name, $default = null){
if( array_key_exists($name, $this->settings ) ){
return maybe_unserialize($this->settings[$name]);
} else {
return $default;
}
}
/**
* Register Settings subpage for TranslatePress
*/
public function register_menu_page(){
add_options_page( 'TranslatePress', 'TranslatePress', apply_filters( 'trp_settings_capability', 'manage_options' ), 'translate-press', array( $this, 'settings_page_content' ) );
add_submenu_page( 'TRPHidden', 'TranslatePress Addons', 'TRPHidden', 'manage_options', 'trp_addons_page', array($this, 'addons_page_content') );
}
/**
* Settings page content.
*/
public function settings_page_content(){
if ( ! $this->trp_languages ){
$trp = TRP_Translate_Press::get_trp_instance();
$this->trp_languages = $trp->get_component( 'languages' );
}
$languages = $this->trp_languages->get_languages( 'english_name' );
require_once TRP_PLUGIN_DIR . 'partials/main-settings-page.php';
}
/**
* Addons page content.
*/
public function addons_page_content(){
$trp = TRP_Translate_Press::get_trp_instance();
$install_plugins = $trp->get_component('install_plugins');
$active_plugin = __('Active', 'translatepress-multilingual');
$inactive_plugin = __('Install & Activate', 'translatepress-multilingual');
$plugins = array( 'pb', 'pms', 'wha' );
$plugin_settings = array();
foreach($plugins as $plugin ){
$plugin_settings[$plugin] = array();
if ( $install_plugins->is_plugin_active( $plugin ) ) {
$plugin_settings[$plugin]['install_button'] = $active_plugin;
$plugin_settings[$plugin]['disabled'] = 'disabled';
}else{
$plugin_settings[$plugin]['install_button'] = $inactive_plugin;
$plugin_settings[$plugin]['disabled'] = '';
}
}
require_once TRP_PLUGIN_DIR . 'partials/addons-settings-page.php';
}
/**
* Register settings option.
*/
public function register_setting(){
register_setting( 'trp_settings', 'trp_settings', array( $this, 'sanitize_settings' ) );
}
/**
* Sanitizes settings option after save.
*
* Updates menu items for languages to be used in Menus.
*
* @param array $settings Raw settings option.
* @return array Sanitized option page.
*/
public function sanitize_settings( $settings ){
if ( ! $this->trp_query ) {
$trp = TRP_Translate_Press::get_trp_instance();
$this->trp_query = $trp->get_component( 'query' );
}
if ( ! $this->trp_languages ){
$trp = TRP_Translate_Press::get_trp_instance();
$this->trp_languages = $trp->get_component( 'languages' );
}
if ( !isset ( $settings['default-language'] ) ) {
$settings['default-language'] = 'en_US';
}
if ( !isset ( $settings['translation-languages'] ) ){
$settings['translation-languages'] = array();
}
if ( !isset ( $settings['publish-languages'] ) ){
$settings['publish-languages'] = array();
}
$settings['translation-languages'] = array_filter( array_unique( $settings['translation-languages'] ) );
$settings['publish-languages'] = array_filter( array_unique( $settings['publish-languages'] ) );
if ( ! in_array( $settings['default-language'], $settings['translation-languages'] ) ){
array_unshift( $settings['translation-languages'], $settings['default-language'] );
}
if ( ! in_array( $settings['default-language'], $settings['publish-languages'] ) ){
array_unshift( $settings['publish-languages'], $settings['default-language'] );
}
// check if submitted language codes are valid. Default language is included here too
$check_language_codes = array_unique( array_merge($settings['translation-languages'], $settings['publish-languages']) );
foreach($check_language_codes as $check_language_code ){
if ( !trp_is_valid_language_code($check_language_code) ){
add_settings_error( 'trp_advanced_settings', 'settings_error', esc_html__('Invalid language code. Please try again.', 'translatepress-multilingual'), 'error' );
return get_option( 'trp_settings', 'not_set' );
}
}
if( !empty( $settings['native_or_english_name'] ) )
$settings['native_or_english_name'] = sanitize_text_field( $settings['native_or_english_name'] );
else
$settings['native_or_english_name'] = 'english_name';
if( !empty( $settings['add-subdirectory-to-default-language'] ) )
$settings['add-subdirectory-to-default-language'] = sanitize_text_field( $settings['add-subdirectory-to-default-language'] );
else
$settings['add-subdirectory-to-default-language'] = 'no';
if( !empty( $settings['force-language-to-custom-links'] ) )
$settings['force-language-to-custom-links'] = sanitize_text_field( $settings['force-language-to-custom-links'] );
else
$settings['force-language-to-custom-links'] = 'no';
if ( !empty( $settings['trp-ls-floater'] ) ){
$settings['trp-ls-floater'] = sanitize_text_field( $settings['trp-ls-floater'] );
}else{
$settings['trp-ls-floater'] = 'no';
}
$language_switcher_options = $this->get_language_switcher_options();
if ( ! isset( $language_switcher_options[ $settings['shortcode-options'] ] ) ){
$settings['shortcode-options'] = 'flags-full-names';
}
if ( ! isset( $language_switcher_options[ $settings['menu-options'] ] ) ){
$settings['menu-options'] = 'flags-full-names';
}
if ( ! isset( $language_switcher_options[ $settings['floater-options'] ] ) ){
$settings['floater-options'] = 'flags-full-names';
}
if ( ! isset( $settings['floater-position'] ) ){
$settings['floater-position'] = 'bottom-right';
}
if ( ! isset( $settings['floater-color'] ) ){
$settings['floater-color'] = 'dark';
}
if ( !empty( $settings['trp-ls-show-poweredby'] ) ){
$settings['trp-ls-show-poweredby'] = sanitize_text_field( $settings['trp-ls-show-poweredby'] );
}else{
$settings['trp-ls-show-poweredby'] = 'no';
}
if ( ! isset( $settings['url-slugs'] ) ){
$settings['url-slugs'] = $this->trp_languages->get_iso_codes( $settings['translation-languages'] );
}
foreach( $settings['translation-languages'] as $language_code ){
if ( empty ( $settings['url-slugs'][$language_code] ) ){
$settings['url-slugs'][$language_code] = $language_code;
}else{
$settings['url-slugs'][$language_code] = sanitize_title( strtolower( $settings['url-slugs'][$language_code] )) ;
}
}
foreach ($settings['translation-languages'] as $value=>$language){
if(isset($settings['translation-languages-formality'][$value])) {
if ( $settings['translation-languages-formality'][ $value ] == 'informal' ) {
$settings['translation-languages-formality-parameter'][ $language ] = 'informal';
} else {
if ( $settings['translation-languages-formality'][ $value ] == 'formal' ) {
$settings['translation-languages-formality-parameter'][ $language ] = 'formal';
} else {
$settings['translation-languages-formality-parameter'][ $language ] = 'default';
}
}
}
}
unset($settings['translation-languages-formality']);
// check for duplicates in url slugs
$duplicate_exists = false;
foreach( $settings['url-slugs'] as $urlslug ) {
if ( count ( array_keys( $settings['url-slugs'], $urlslug ) ) > 1 ){
$duplicate_exists = true;
break;
}
}
if ( $duplicate_exists ){
foreach( $settings['translation-languages'] as $language_code ) {
$settings['url-slugs'][$language_code] = $language_code;
}
}
$this->create_menu_entries( $settings['publish-languages'] );
$gettext_table_creation = $this->trp_query->get_query_component('gettext_table_creation');
require_once( ABSPATH . 'wp-includes/load.php' );
foreach ( $settings['translation-languages'] as $language_code ){
if ( $settings['default-language'] != $language_code ) {
$this->trp_query->check_table( $settings['default-language'], $language_code );
}
wp_download_language_pack( $language_code );
$gettext_table_creation->check_gettext_table( $language_code );
}
//in version 1.6.6 we normalized the original strings and created new tables
$this->trp_query->check_original_table();
$this->trp_query->check_original_meta_table();
$gettext_table_creation->check_gettext_original_table();
$gettext_table_creation->check_gettext_original_meta_table();
// regenerate permalinks in case something changed
flush_rewrite_rules();
return apply_filters( 'trp_extra_sanitize_settings', $settings );
}
/**
* Output admin notices after saving settings.
*/
public function admin_notices(){
settings_errors( 'trp_settings' );
}
/**
* Set options array variable to be used across plugin.
*
* Sets a default option if it does not exist.
*/
protected function set_options(){
$settings_option = get_option( 'trp_settings', 'not_set' );
// initialize default settings
$default = get_locale();
if ( empty( $default ) ){
$default = 'en_US';
}
$default_settings = array(
'default-language' => $default,
'translation-languages' => array( $default ),
'publish-languages' => array( $default ),
'native_or_english_name' => 'english_name',
'add-subdirectory-to-default-language' => 'no',
'force-language-to-custom-links' => 'yes',
'trp-ls-floater' => 'yes',
'shortcode-options' => 'flags-full-names',
'menu-options' => 'flags-full-names',
'floater-options' => 'flags-full-names',
'floater-position' => 'bottom-right',
'floater-color' => 'dark',
'trp-ls-show-poweredby' => 'no',
'url-slugs' => array( 'en_US' => 'en', '' ),
);
if ( 'not_set' == $settings_option || is_string($settings_option) ){
if ( is_string($settings_option) ){
error_log( 'Invalid trp_settings: ' . json_encode($settings_option) );
}
update_option ( 'trp_settings', $default_settings );
$settings_option = $default_settings;
}else{
// Add any missing default option for trp_setting
foreach ( $default_settings as $key_default_setting => $value_default_setting ){
if ( !isset ( $settings_option[$key_default_setting] ) ) {
$settings_option[$key_default_setting] = $value_default_setting;
}
}
}
// Might have saved invalid language codes in the past so this code protects against SQL Injections using invalid language codes which are used in queries
$check_language_codes = array_unique( array_merge($settings_option['translation-languages'], $settings_option['publish-languages']) );
foreach($check_language_codes as $check_language_code ) {
if ( !trp_is_valid_language_code( $check_language_code ) ) {
add_filter('plugins_loaded', array($this, 'show_invalid_language_codes_error_notice'), 999999);
}
}
/**
* These options (trp_advanced_settings,trp_machine_translation_settings) are not part of the actual trp_settings DB option.
* But they are included in $settings variable across TP
*/
$settings_option['trp_advanced_settings'] = get_option('trp_advanced_settings', array() );
// Add any missing default option for trp_machine_translation_settings
$default_trp_machine_translation_settings = $this->get_default_trp_machine_translation_settings();
// a client reported a notice where, in wp_options table, the trp_machine_translation_settings is false
// we don't know how ths happened since the setting should be an array, or it shouldn't exist
// this couldn't be replicated on a clean instance
$trp_check_if_machine_settings_is_array = get_option( 'trp_machine_translation_settings', $default_trp_machine_translation_settings );
if ( is_array( $trp_check_if_machine_settings_is_array )) {
$settings_option['trp_machine_translation_settings'] = array_merge( $default_trp_machine_translation_settings, $trp_check_if_machine_settings_is_array );
}else{
$settings_option[ 'trp_machine_translation_settings' ] = $default_trp_machine_translation_settings;
}
/* @deprecated Setting only used for compatibility with Deepl Add-on 1.0.0 */
if ( $settings_option['trp_machine_translation_settings']['translation-engine'] === 'deepl' && defined( 'TRP_DL_PLUGIN_VERSION' ) && TRP_DL_PLUGIN_VERSION === '1.0.0' ) {
$trp_languages = new TRP_Languages();
$settings_option['machine-translate-codes'] = $trp_languages->get_iso_codes($settings_option['translation-languages']);
if ( isset( $settings_option['trp_machine_translation_settings']['deepl-api-key'] ) ) {
$settings_option['deepl-api-key'] = $settings_option['trp_machine_translation_settings']['deepl-api-key'];
}
}
$this->settings = $settings_option;
}
public function show_invalid_language_codes_error_notice(){
$trp = TRP_Translate_Press::get_trp_instance();
$error_manager = $trp->get_component( 'error_manager' );
$error_manager->record_error(
array( 'message' => esc_html__('Language codes can contain only A-Z a-z 0-9 - _ characters. Check your language codes in TranslatePress General Settings.', 'translatepress-multilingual'),
'notification_id' => 'trp_invalid_language_code' ) );
}
public function get_default_trp_machine_translation_settings(){
return apply_filters( 'trp_get_default_trp_machine_translation_settings', array(
// default settings for trp_machine_translation_settings
'machine-translation' => 'no',
'translation-engine' => 'mtapi',
'block-crawlers' => 'yes',
'automatically-translate-slug' => 'yes',
'machine_translation_counter_date' => date ("Y-m-d" ),
'machine_translation_limit' => 1000000
/*
* These settings are merged into the saved DB option.
* Be sure to set any checkboxes options to 'no' in sanitize_settings.
* Unchecked checkboxes don't have a POST value when saving settings so they will be overwritten by merging.
*/
));
}
/**
* Enqueue scripts and styles for settings page.
*
* @param string $hook Admin page.
*/
public function enqueue_scripts_and_styles( $hook ) {
if( in_array( $hook, [ 'settings_page_translate-press', 'admin_page_trp_license_key', 'admin_page_trp_addons_page', 'admin_page_trp_advanced_page', 'admin_page_trp_machine_translation', 'admin_page_trp_test_machine_api', 'admin_page_trp_optin_page' ] ) ){
wp_enqueue_style(
'trp-settings-style',
TRP_PLUGIN_URL . 'assets/css/trp-back-end-style.css',
array(),
TRP_PLUGIN_VERSION
);
}
if( in_array( $hook, array( 'settings_page_translate-press', 'admin_page_trp_advanced_page', 'admin_page_trp_machine_translation' ) ) ) {
wp_enqueue_script( 'trp-settings-script', TRP_PLUGIN_URL . 'assets/js/trp-back-end-script.js', array( 'jquery', 'jquery-ui-sortable' ), TRP_PLUGIN_VERSION );
if ( ! $this->trp_languages ){
$trp = TRP_Translate_Press::get_trp_instance();
$this->trp_languages = $trp->get_component( 'languages' );
}
$all_language_codes = $this->trp_languages->get_all_language_codes();
$iso_codes = $this->trp_languages->get_iso_codes( $all_language_codes, false );
$tp_data = get_option('trp_db_stored_data', array() );
$languages_that_support_formality = isset( $tp_data['trp_mt_supported_languages'][$this->settings['trp_machine_translation_settings']['translation-engine']] ) ? $tp_data['trp_mt_supported_languages'][$this->settings['trp_machine_translation_settings']['translation-engine']]['formality-supported-languages'] : '' ;
wp_localize_script( 'trp-settings-script', 'trp_url_slugs_info',
array( 'iso_codes' => $iso_codes,
'languages_that_support_formality' => $languages_that_support_formality,
'error_message_duplicate_slugs' => __( 'Error! Duplicate URL slug values.', 'translatepress-multilingual' ),
'error_message_formality' => wp_kses( __( 'You cannot select two languages that have the same <a href="https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes" target="_blank">iso code</a> but different formalities because doing so will lead to duplicate <a href="https://developers.google.com/search/docs/specialty/international/localized-versions" target="_blank">hreflang tags</a>.', 'translatepress-multilingual' ), [ 'a' => [ 'href' => [], 'class' => [], 'rel' => [], 'target' => [] ] ] ),
'error_message_duplicate_languages' => wp_kses( __( 'Duplicate language detected.<br>Each language can only be added once to ensure accurate translation management.<br> Please change the duplicate language entry and try again. ', 'translatepress-multilingual' ), [ 'br' => [] ] ),
'admin-ajax' => admin_url( 'admin-ajax.php' ),
'trp-tpai-recheck-nonce' => wp_create_nonce( 'trp-tpai-recheck' )
)
);
wp_enqueue_script( 'trp-select2-lib-js', TRP_PLUGIN_URL . 'assets/lib/select2-lib/dist/js/select2.min.js', array( 'jquery' ), TRP_PLUGIN_VERSION );
wp_enqueue_style( 'trp-select2-lib-css', TRP_PLUGIN_URL . 'assets/lib/select2-lib/dist/css/select2.min.css', array(), TRP_PLUGIN_VERSION );
}
if( in_array( $hook, array( 'admin_page_trp_addons_page' ) ) ) {
wp_enqueue_script( 'trp-add-ons-script', TRP_PLUGIN_URL . 'assets/js/trp-back-end-add-ons.js', array( ), TRP_PLUGIN_VERSION, true );
wp_localize_script( 'trp-add-ons-script', 'trp_addons_localized', array( 'admin_ajax_url' => admin_url( 'admin-ajax.php' ), 'nonce' => wp_create_nonce( 'trp_install_plugins' )) );
}
}
/**
* Output HTML for Translation Language option.
*
* Hooked to trp_language_selector.
*
* @param array $languages All available languages.
*/
public function languages_selector( $languages ){
if ( ! $this->url_converter ) {
$trp = TRP_Translate_Press::get_trp_instance();
$this->url_converter = $trp->get_component('url_converter');
}
$selected_language_code = '';
require_once TRP_PLUGIN_DIR . 'partials/main-settings-language-selector.php';
}
/**
* Update language switcher menu items.
*
* @param array $languages Array of language codes to create menu items for.
*/
public function create_menu_entries( $languages ){
if ( ! $this->trp_languages ){
$trp = TRP_Translate_Press::get_trp_instance();
$this->trp_languages = $trp->get_component( 'languages' );
}
$published_languages = $this->trp_languages->get_language_names( $languages, 'english_name' );
$published_languages['current_language'] = __( 'Current Language', 'translatepress-multilingual' );
$languages[] = 'current_language';
$posts = get_posts( array( 'post_type' =>'language_switcher', 'posts_per_page' => -1 ) );
if ( count( $published_languages ) == 3 ){
$languages[] = 'opposite_language';
$published_languages['opposite_language'] = __( 'Opposite Language', 'translatepress-multilingual' );
}
foreach ( $published_languages as $language_code => $language_name ) {
$existing_ls = null;
foreach( $posts as $post ){
if ( $post->post_content == $language_code ){
$existing_ls = $post;
break;
}
}
$ls = array(
'post_title' => $language_name,
'post_content' => $language_code,
'post_status' => 'publish',
'post_type' => 'language_switcher'
);
if ( $existing_ls ){
$ls['ID'] = $existing_ls->ID;
wp_update_post( $ls );
}else{
wp_insert_post( $ls );
}
}
foreach ( $posts as $post ){
if ( ! in_array( $post->post_content, $languages ) ){
wp_delete_post( $post->ID );
}
}
}
/**
* Add navigation tabs in settings.
*
*/
public function add_navigation_tabs(){
$tabs = array(
array(
'name' => __( 'General', 'translatepress-multilingual' ),
'url' => admin_url( 'options-general.php?page=translate-press' ),
'page' => 'translate-press'
),
array(
'name' => __( 'Translate Site', 'translatepress-multilingual' ),
'url' => add_query_arg( 'trp-edit-translation', 'true', home_url() ),
'page' => 'trp_translation_editor'
),
array(
'name' => __( 'Addons', 'translatepress-multilingual' ),
'url' => admin_url( 'admin.php?page=trp_addons_page' ),
'page' => 'trp_addons_page'
),
);
if( class_exists( 'TRP_LICENSE_PAGE' ) ) {
$tabs[] = array(
'name' => __( 'License', 'translatepress-multilingual' ),
'url' => admin_url( 'admin.php?page=trp_license_key' ),
'page' => 'trp_license_key'
);
}
$tabs = apply_filters( 'trp_settings_tabs', $tabs );
$active_tab = 'translate-press';
if ( isset( $_GET['page'] ) ){
$active_tab = sanitize_text_field( wp_unslash( $_GET['page'] ) );
}
require TRP_PLUGIN_DIR . 'partials/settings-navigation-tabs.php';
}
/**
* Add SVG icon symbols to use throughout the admin.
*/
public function add_svg_icons() {
?>
<svg width="0" height="0" class="hidden">
<symbol aria-hidden="true" data-prefix="fas" data-icon="check-circle" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" id="check-circle">
<path fill="currentColor" d="M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z"></path>
</symbol>
<symbol aria-hidden="true" data-prefix="fas" data-icon="times-circle" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" id="times-circle">
<path fill="currentColor" d="M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm121.6 313.1c4.7 4.7 4.7 12.3 0 17L338 377.6c-4.7 4.7-12.3 4.7-17 0L256 312l-65.1 65.6c-4.7 4.7-12.3 4.7-17 0L134.4 338c-4.7-4.7-4.7-12.3 0-17l65.6-65-65.6-65.1c-4.7-4.7-4.7-12.3 0-17l39.6-39.6c4.7-4.7 12.3-4.7 17 0l65 65.7 65.1-65.6c4.7-4.7 12.3-4.7 17 0l39.6 39.6c4.7 4.7 4.7 12.3 0 17L312 256l65.6 65.1z"></path>
</symbol>
</svg>
<?php
}
/**
* Plugin action links.
*
* Adds action links to the plugin list table
*
* Fired by `plugin_action_links` filter.
*
* @param array $links An array of plugin action links.
*
* @return array An array of plugin action links.
*/
public function plugin_action_links( $links ) {
$settings_link = sprintf( '<a href="%1$s">%2$s</a>', admin_url( 'options-general.php?page=translate-press' ), __( 'Settings', 'translatepress-multilingual' ) );
array_unshift( $links, $settings_link );
if( !trp_is_paid_version() ) {
$links['go_pro'] = sprintf( '<a href="%1$s" target="_blank" style="color: #e76054; font-weight: bold;">%2$s</a>', esc_url( trp_add_affiliate_id_to_link( 'https://translatepress.com/pricing/?utm_source=wpbackend&utm_medium=clientsite&utm_content=tpeditor&utm_campaign=tpfree' ) ), esc_html__( 'Pro Features', 'translatepress-multilingual' ) );
}else {
$license_details = get_option( 'trp_license_details' );
$is_demosite = ( strpos( site_url(), 'https://demo.translatepress.com' ) !== false );
if ( !empty( $license_details ) && !$is_demosite ) {
if ( !empty( $license_details['invalid'] ) ) {
$license_detail = $license_details['invalid'][0];
if ( isset( $license_detail->error ) && $license_detail->error == 'missing' ) {
$links['license'] = sprintf( '<a href="%1$s" target="_blank" style="color: #e76054; font-weight: bold;">%2$s</a>', esc_url(trp_add_affiliate_id_to_link( admin_url( '/admin.php?page=trp_license_key' ) ) ), esc_html__( 'Activate License', 'translatepress-multilingual' ) );
}
}
}
}
return $links;
}
}
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