Merge branch 'patch-14' into 'dev'

Add date/time plurals translation in JavaScript

See merge request hubzilla/core!1336

(cherry picked from commit a2575059e2a068a67cd984888422265c6888f261)

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

5 files changed, 65 insertions, 27 deletions

diff --git a/include/js_strings.php b/include/js_strings.php
index d9038e838..c053e5666 100644
--- a/include/js_strings.php
+++ b/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') : '[]'),
 
diff --git a/include/language.php b/include/language.php
index 69a7e3004..18b942bce 100644
--- a/include/language.php
+++ b/include/language.php
@@ -255,6 +255,32 @@ 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[$s] : "return 0;");
+}
+
+/**
  * @brief Provide a fallback which will not collide with a function defined in
  * any language file.
  *
diff --git a/util/po2php.php b/util/po2php.php
index 50941c062..4aea1c943 100644
--- a/util/po2php.php
+++ b/util/po2php.php
@@ -58,8 +58,9 @@ function po2php_run($argc,$argv) {
 			$out .= 'function string_plural_select_' . $lang . '($n){'."\n";
 			$out .= '	return '.$cond.';'."\n";
 			$out .= '}}'."\n";
-
-			$out .= 'App::$rtl = ' . intval($rtl) ;
+			
+			$out .= 'App::$rtl = ' . intval($rtl) . ";\n" ;
+			$out .= 'App::$strings["plural_function_code"] = "return ' . str_replace("$", "", $cond) . ';"';
 		}
 		
 		if ($k!="" && substr($l,0,7)=="msgstr "){
diff --git a/view/js/main.js b/view/js/main.js
index 48277f5cc..0c16d0560 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -44,25 +44,27 @@ $(document).ready(function() {
 	$(document).on('click', '.conversation-settings-link', getConversationSettings);
 	$(document).on('click', '#settings_module_ajax_submit', postConversationSettings);
 
-	jQuery.timeago.settings.strings = {
-		prefixAgo     : aStr['t01'],
-		prefixFromNow : aStr['t02'],
-		suffixAgo     : aStr['t03'],
-		suffixFromNow : aStr['t04'],
-		seconds       : aStr['t05'],
-		minute        : aStr['t06'],
-		minutes       : aStr['t07'],
-		hour          : aStr['t08'],
-		hours         : aStr['t09'],
-		day           : aStr['t10'],
-		days          : aStr['t11'],
-		month         : aStr['t12'],
-		months        : aStr['t13'],
-		year          : aStr['t14'],
-		years         : aStr['t15'],
-		wordSeparator : aStr['t16'],
-		numbers       : aStr['t17'],
-	};
+    var tf = new Function('n', aStr['plural_func']);
+
+    jQuery.timeago.settings.strings = {
+        prefixAgo     : aStr['t01'],
+        prefixFromNow : aStr['t02'],
+        suffixAgo     : aStr['t03'],
+        suffixFromNow : aStr['t04'],
+        seconds       : aStr['t05'],
+        minute        : aStr['t06'],
+        minutes       : function(value){var str=aStr['t07'].split("/")[tf(value)]; return (str ? str : aStr['t07']);},
+        hour          : aStr['t08'],
+        hours         : function(value){var str=aStr['t09'].split("/")[tf(value)]; return (str ? str : aStr['t09']);},
+        day           : aStr['t10'],
+        days          : function(value){var str=aStr['t11'].split("/")[tf(value)]; return (str ? str : aStr['t11']);},
+        month         : aStr['t12'],
+        months        : function(value){var str=aStr['t13'].split("/")[tf(value)]; return (str ? str : aStr['t13']);},
+        year          : aStr['t14'],
+        years         : function(value){var str=aStr['t15'].split("/")[tf(value)]; return (str ? str : aStr['t15']);},
+        wordSeparator : aStr['t16'],
+        numbers       : aStr['t17'],
+    };
 
 	//mod_mail only
 	$(".mail-conv-detail .autotime").timeago();
diff --git a/view/tpl/js_strings.tpl b/view/tpl/js_strings.tpl
index 01fc3f993..f7425ba98 100755
--- a/view/tpl/js_strings.tpl
+++ b/view/tpl/js_strings.tpl
@@ -34,7 +34,7 @@
 		'name_ok1'    : "{{$name_ok1}}",
 		'name_ok2'    : "{{$name_ok2}}",
 
-
+        'plural_func' : "{{$plural_func}}",
 
 		't01' : "{{$t01}}",
 		't02' : "{{$t02}}",