Merge branch 'patch-14' into 'dev'

Add date/time plurals translation in JavaScript

See merge request hubzilla/core!1336

(cherry picked from commit a2575059e2)

5c0d3187 Add date/time plurals translation in JavaScript
729d0d53 Update language.php
f68674b3 Update js_strings.tpl
3ac4337a Update main.js
e96e3dc6 Update po2php.php
54bdf59d Update js_strings.php

include/js_strings.php

@@ -38,6 +38,15 @@ function js_strings() {
 		// using the defaults set below if left untranslated, empty strings if
 		// translated to "NONE" and the corresponding language strings
 		// if translated to anything else
+		'minutes'       => tt('%d minutes', '%d minutes', '%d'),
+		'hours'         => tt('about %d hours', 'about %d hours', '%d'),
+		'days'          => tt('%d days', '%d days', '%d'),
+		'months'        => tt('%d months', '%d months', '%d'),
+		'years'         => tt('%d years', '%d years', '%d'),
+		
+		// get plural function code
+		'plural_func'   => tf(),
+                
 		'$t01' => ((t('timeago.prefixAgo') == 'timeago.prefixAgo') ? '' : ((t('timeago.prefixAgo') == 'NONE') ? '' : t('timeago.prefixAgo'))),
 		'$t02' => ((t('timeago.prefixFromNow') == 'timeago.prefixFromNow') ? '' : ((t('timeago.prefixFromNow') == 'NONE') ? '' : t('timeago.prefixFromNow'))),
 		'$t03' => ((t('timeago.suffixAgo') == 'timeago.suffixAgo') ? 'ago' : ((t('timeago.suffixAgo') == 'NONE') ? '' : t('timeago.suffixAgo'))),
@@ -46,15 +55,15 @@ function js_strings() {
 		// translatable main strings for jquery.timeago
 		'$t05' => t('less than a minute'),
 		'$t06' => t('about a minute'),
-		'$t07' => t('%d minutes'),
+		'$t07' => ta('%d minutes'),
 		'$t08' => t('about an hour'),
-		'$t09' => t('about %d hours'),
+		'$t09' => ta('about %d hours'),
 		'$t10' => t('a day'),
-		'$t11' => t('%d days'),
+		'$t11' => ta('%d days'),
 		'$t12' => t('about a month'),
-		'$t13' => t('%d months'),
+		'$t13' => ta('%d months'),
 		'$t14' => t('about a year'),
-		'$t15' => t('%d years'),
+		'$t15' => ta('%d years'),
 		'$t16' => t(' '), // wordSeparator
 		'$t17' => ((t('timeago.numbers') != 'timeago.numbers') ? t('timeago.numbers') : '[]'),
 

include/language.php

@@ -254,6 +254,32 @@ function tt($singular, $plural, $count, $ctx = ''){
 	}
 }
 
+/**
+ * @brief Return slash separated string of plurals translation forms
+ *
+ * @param string $k key in translations array
+ * @return string
+ */
+function ta($k){
+
+        $t = App::$strings[$k];
+        if (is_array($t))
+                $t = implode("/", $t);
+        return ($t == "" ? $k : $t);
+}
+
+/**
+ * @brief Return string_plural_select_xx function code
+ *
+ * @return string
+ */
+
+function tf() {
+
+        $s = "plural_function_code";
+        return (x(App::$strings, $s) ? App::$strings[$s] : "return 0;");
+}
+
 /**
  * @brief Provide a fallback which will not collide with a function defined in
  * any language file.