X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FCore%2FL10n.php;h=a74f18fa6bd45ae48827c44e91e2e4bc67d14b3c;hb=22e2578b23e8e14f5b341e20e5f06585df6715e7;hp=8f6b093f2d8cf3c561fc723d8030ce6619ec96fa;hpb=b6aeb6e903fa14f1345b508224278143ce0d81ea;p=friendica.git

diff --git a/src/Core/L10n.php b/src/Core/L10n.php
index 8f6b093f2d..a74f18fa6b 100644
--- a/src/Core/L10n.php
+++ b/src/Core/L10n.php
@@ -40,6 +40,7 @@ class L10n
 		'bg'    => 'Български',
 		'ca'    => 'Català',
 		'cs'    => 'Česky',
+		'da-dk' => 'Dansk (Danmark)',
 		'de'    => 'Deutsch',
 		'en-gb' => 'English (United Kingdom)',
 		'en-us' => 'English (United States)',
@@ -49,6 +50,7 @@ class L10n
 		'et'    => 'Eesti',
 		'fi-fi' => 'Suomi',
 		'fr'    => 'Français',
+		'gd'    => 'Gàidhlig',
 		'hu'    => 'Magyar',
 		'is'    => 'Íslenska',
 		'it'    => 'Italiano',
@@ -127,7 +129,7 @@ class L10n
 	private function setLangFromSession(IHandleSessions $session)
 	{
 		if ($session->get('language') !== $this->lang) {
-			$this->loadTranslationTable($session->get('language'));
+			$this->loadTranslationTable($session->get('language') ?? $this->lang);
 		}
 	}
 
@@ -139,10 +141,10 @@ class L10n
 	 * Uses an App object shim since all the strings files refer to $a->strings
 	 *
 	 * @param string $lang language code to load
-	 *
+	 * @return void
 	 * @throws \Exception
 	 */
-	private function loadTranslationTable($lang)
+	private function loadTranslationTable(string $lang)
 	{
 		$lang = Strings::sanitizeFilePathItem($lang);
 
@@ -182,14 +184,14 @@ class L10n
 	 *
 	 * @return string The two-letter language code
 	 */
-	public static function detectLanguage(array $server, array $get, string $sysLang = self::DEFAULT)
+	public static function detectLanguage(array $server, array $get, string $sysLang = self::DEFAULT): string
 	{
 		$lang_variable = $server['HTTP_ACCEPT_LANGUAGE'] ?? null;
 
-		$acceptedLanguages = preg_split('/,\s*/', $lang_variable);
-
-		if (empty($acceptedLanguages)) {
+		if (empty($lang_variable)) {
 			$acceptedLanguages = [];
+		} else {
+			$acceptedLanguages = preg_split('/,\s*/', $lang_variable);
 		}
 
 		// Add get as absolute quality accepted language (except this language isn't valid)
@@ -268,7 +270,7 @@ class L10n
 	 *
 	 * @return string
 	 */
-	public function t($s, ...$vars)
+	public function t(string $s, ...$vars): string
 	{
 		if (empty($s)) {
 			return '';
@@ -302,11 +304,12 @@ class L10n
 	 * @param string $singular
 	 * @param string $plural
 	 * @param int    $count
+	 * @param array  $vars Variables to interpolate in the translation string
 	 *
 	 * @return string
 	 * @throws \Exception
 	 */
-	public function tt(string $singular, string $plural, int $count)
+	public function tt(string $singular, string $plural, int $count, ...$vars): string
 	{
 		$s = null;
 
@@ -339,7 +342,9 @@ class L10n
 			$s = $singular;
 		}
 
-		$s = @sprintf($s, $count);
+		// We mute errors here because the translation strings may not be referencing the count at all,
+		// but we still have to try the interpolation just in case it is indeed referenced.
+		$s = @sprintf($s, $count, ...$vars);
 
 		return $s;
 	}
@@ -351,7 +356,7 @@ class L10n
 	 *
 	 * @return bool
 	 */
-	private function stringPluralSelectDefault($n)
+	private function stringPluralSelectDefault(int $n): bool
 	{
 		return $n != 1;
 	}
@@ -368,7 +373,7 @@ class L10n
 	 *
 	 * @return array
 	 */
-	public static function getAvailableLanguages()
+	public static function getAvailableLanguages(): array
 	{
 		$langs              = [];
 		$strings_file_paths = glob('view/lang/*/strings.php');
@@ -390,10 +395,9 @@ class L10n
 	 * Translate days and months names.
 	 *
 	 * @param string $s String with day or month name.
-	 *
 	 * @return string Translated string.
 	 */
-	public function getDay($s)
+	public function getDay(string $s): string
 	{
 		$ret = str_replace(['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday', 'Sunday'],
 			[$this->t('Monday'), $this->t('Tuesday'), $this->t('Wednesday'), $this->t('Thursday'), $this->t('Friday'), $this->t('Saturday'), $this->t('Sunday')],
@@ -410,10 +414,9 @@ class L10n
 	 * Translate short days and months names.
 	 *
 	 * @param string $s String with short day or month name.
-	 *
 	 * @return string Translated string.
 	 */
-	public function getDayShort($s)
+	public function getDayShort(string $s): string
 	{
 		$ret = str_replace(['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
 			[$this->t('Mon'), $this->t('Tue'), $this->t('Wed'), $this->t('Thu'), $this->t('Fri'), $this->t('Sat'), $this->t('Sun')],
@@ -426,32 +429,6 @@ class L10n
 		return $ret;
 	}
 
-	/**
-	 * Load poke verbs
-	 *
-	 * @return array index is present tense verb
-	 *                 value is array containing past tense verb, translation of present, translation of past
-	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
-	 * @hook poke_verbs pokes array
-	 */
-	public function getPokeVerbs()
-	{
-		// index is present tense verb
-		// value is array containing past tense verb, translation of present, translation of past
-		$arr = [
-			'poke'   => ['poked', $this->t('poke'), $this->t('poked')],
-			'ping'   => ['pinged', $this->t('ping'), $this->t('pinged')],
-			'prod'   => ['prodded', $this->t('prod'), $this->t('prodded')],
-			'slap'   => ['slapped', $this->t('slap'), $this->t('slapped')],
-			'finger' => ['fingered', $this->t('finger'), $this->t('fingered')],
-			'rebuff' => ['rebuffed', $this->t('rebuff'), $this->t('rebuffed')],
-		];
-
-		Hook::callAll('poke_verbs', $arr);
-
-		return $arr;
-	}
-
 	/**
 	 * Creates a new L10n instance based on the given langauge
 	 *
@@ -460,7 +437,7 @@ class L10n
 	 * @return static A new L10n instance
 	 * @throws \Exception
 	 */
-	public function withLang(string $lang)
+	public function withLang(string $lang): L10n
 	{
 		// Don't create a new instance for same language
 		if ($lang === $this->lang) {