class-wpml-tm-translators-dropdown.php
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<?php
/**
* Class WPML_TM_Translators_Dropdown
*/
class WPML_TM_Translators_Dropdown {
/**
* @var WPML_TM_Blog_Translators $blog_translators
*/
private $blog_translators;
/**
* @param WPML_TM_Blog_Translators $blog_translators
*/
public function __construct( $blog_translators ) {
$this->blog_translators = $blog_translators;
}
/**
* @param array $args
*
* @return string
*/
public function render( $args = array() ) {
$dropdown = '';
/** @var $from string|false */
/** @var $to string|false */
/** @var $classes string|false */
/** @var $id string|false */
/** @var $name string|false */
/** @var $selected bool */
/** @var $echo bool */
/** @var $add_label bool */
/** @var $services array */
/** @var $disabled bool */
/** @var $default_name bool|string */
/** @var $local_only bool */
// set default value for variables
$from = false;
$to = false;
$id = 'translator_id';
$name = 'translator_id';
$selected = 0;
$echo = true;
$add_label = false;
$services = array( 'local' );
$disabled = false;
$default_name = false;
$local_only = false;
extract( $args, EXTR_OVERWRITE );
$translators = array();
$id .= $from ? '_' . $from . ( $to ? '_' . $to : '' ) : '';
try {
$translation_service = TranslationProxy::get_current_service();
$translation_service_id = TranslationProxy::get_current_service_id();
$translation_service_name = TranslationProxy::get_current_service_name();
$is_service_authenticated = TranslationProxy::is_service_authenticated();
// if translation service does not support translators choice, always shows first available
if ( isset( $translation_service->id ) && ! TranslationProxy::translator_selection_available() && $is_service_authenticated ) {
$translators[] = (object) array(
'ID' => TranslationProxy_Service::get_wpml_translator_id( $translation_service->id ),
'display_name' => __( 'First available', 'wpml-translation-management' ),
'service' => $translation_service_name,
);
} elseif ( in_array( $translation_service_id, $services ) && $is_service_authenticated ) {
$lang_status = TranslationProxy_Translator::get_language_pairs();
if ( empty( $lang_status ) ) {
$lang_status = array();
}
foreach ( (array) $lang_status as $language_pair ) {
if ( $from && $from != $language_pair['from'] ) {
continue;
}
if ( $to && $to != $language_pair['to'] ) {
continue;
}
if ( ! empty( $language_pair['translators'] ) ) {
if ( 1 < count( $language_pair['translators'] ) ) {
$translators[] = (object) array(
'ID' => TranslationProxy_Service::get_wpml_translator_id( $translation_service->id ),
'display_name' => __( 'First available', 'wpml-translation-management' ),
'service' => $translation_service_name,
);
}
foreach ( $language_pair['translators'] as $tr ) {
if ( ! isset( $_icl_translators[ $tr['id'] ] ) ) {
$translators[] = $_icl_translators[ $tr['id'] ] = (object) array(
'ID' => TranslationProxy_Service::get_wpml_translator_id( $translation_service->id, $tr['id'] ),
'display_name' => $tr['nickname'],
'service' => $translation_service_name,
);
}
}
}
}
}
if ( in_array( 'local', $services ) ) {
$translators[] = (object) array(
'ID' => 0,
'display_name' => __( 'First available', 'wpml-translation-management' ),
);
$translators = array_merge(
$translators,
$this->blog_translators->get_blog_translators(
array(
'from' => $from,
'to' => $to,
)
)
);
}
$translators = apply_filters( 'wpml_tm_translators_list', $translators );
$dropdown .= '<select id="' . esc_attr( $id ) . '" class="js-wpml-translator-dropdown" data-lang-to="' . esc_attr( (string) $to ) . '"
name="' . esc_attr( $name ) . '" ' . ( $disabled ? 'disabled="disabled"' : '' ) . '>';
if ( $default_name ) {
$dropdown_selected = selected( $selected, false, false );
$dropdown .= '<option value="" ' . $dropdown_selected . '>';
$dropdown .= esc_html( $default_name );
$dropdown .= '</option>';
}
foreach ( $translators as $t ) {
if ( $local_only && isset( $t->service ) ) {
continue;
}
$current_translator = $t->ID;
$dropdown_selected = selected( $selected, $current_translator, false );
$dropdown .= '<option value="' . $current_translator . '" ' . $dropdown_selected . '>';
$dropdown .= isset( $t->service ) ? $t->service : esc_html( $t->display_name );
$dropdown .= '</option>';
}
$dropdown .= '</select>';
} catch ( WPMLTranslationProxyApiException $ex ) {
$dropdown .= esc_html__( 'Translation Proxy error', 'wpml-translation-management' ) . ': ' . $ex->getMessage();
} catch ( Exception $ex ) {
$dropdown .= esc_html__( 'Error', 'wpml-translation-management' ) . ': ' . $ex->getMessage();
}
if ( $add_label ) {
$dropdown = '<label for="' . esc_attr( $id ) . '">' . esc_html__( 'Translation jobs for:', 'wpml-translation-management' ) . '</label> ' . $dropdown;
}
if ( $echo ) {
echo $dropdown;
}
return $dropdown;
}
}