Update Language\L10n class and drop all legacy code

new Langauge\GetLocale::setLocale() for getting new type lang info from
session, etc
L10n class call chnage of parameters:
NEW: locale, domain, path
OLD: locale, path, domain, legacy(bool)

Temporary auto detect for possible path/domain switch if domain value
has slash inside

Rename all local files to names matching locale folder
en_US -> en

Delete lang folders with symlinks as they are no longer used

Update all header files and class Backend\Admin, ACL\Login,
Output\Form\Generate, Template\SmartyExtend with new language order:
call ::setLocale() afer login class

Update missing test translation strings in all po files

Update phpUnit tests to match all new changes

www/includes/Date.Vars.php

@@ -1,77 +0,0 @@
-<?php
-
-/********************************************************************
-* AUTHOR: Clemens Schwaighofer
-* CREATED: 2005/07/19
-* SHORT DESCRIPTION:
-* preset date variables
-* HISTORY:
-*********************************************************************/
-
-declare(strict_types=1);
-
-/******
-All moved to CoreLibs\Combined\DateTime
-DAY_SHORT
-DAY_LONG
-MONTH_LONG
-MONTH_SHORT
-*******/
-trigger_error(
-	'Date.VArs.php is deprecated. '
-		. 'Use CoreLibs\Combined\DateTime:: with upper case old variable name',
-	E_USER_DEPRECATED
-);
-
-$day_short = [
-	1 => 'Mon',
-	2 => 'Tue',
-	3 => 'Wed',
-	4 => 'Thu',
-	5 => 'Fri',
-	6 => 'Sat',
-	7 => 'Sun'
-];
-
-$day_long = [
-	1 => 'Monday',
-	2 => 'Tuesday',
-	3 => 'Wednesday',
-	4 => 'Thursday',
-	5 => 'Friday',
-	6 => 'Saturday',
-	7 => 'Sunday'
-];
-
-// months
-$month_long = [
-	1 => 'January',
-	2 => 'February',
-	3 => 'March',
-	4 => 'April',
-	5 => 'May',
-	6 => 'June',
-	7 => 'July',
-	8 => 'August',
-	9 => 'September',
-	10 => 'October',
-	11 => 'November',
-	12 => 'December'
-];
-
-$month_short = [
-	1 => 'Jan',
-	2 => 'Feb',
-	3 => 'Mar',
-	4 => 'Apr',
-	5 => 'May',
-	6 => 'Jun',
-	7 => 'Jul',
-	8 => 'Aug',
-	9 => 'Sep',
-	10 => 'Oct',
-	11 => 'Nov',
-	12 => 'Dec'
-];
-
-// __END__

www/includes/admin_header.php

@@ -72,10 +72,19 @@ if (
 $db = new CoreLibs\DB\IO(DB_CONFIG, $log);
 // login & page access check
 $login = new CoreLibs\ACL\Login($db, $log);
+// lang, path, domain
+// pre auto detect language after login
+$locale = \CoreLibs\Language\GetLocale::setLocale();
+// set lang and pass to smarty/backend
+$l10n = new \CoreLibs\Language\L10n(
+	$locale['locale'],
+	$locale['domain'],
+	$locale['path'],
+);
 // create smarty object
-$smarty = new CoreLibs\Template\SmartyExtend();
+$smarty = new CoreLibs\Template\SmartyExtend($l10n, $locale);
 // create new Backend class with db and loger attached
-$cms = new CoreLibs\Admin\Backend($db, $log);
+$cms = new CoreLibs\Admin\Backend($db, $log, $l10n, $locale);
 // the menu show flag (what menu to show)
 $cms->menu_show_flag = 'main';
 // db info

www/includes/admin_set_paths.php

@@ -1,22 +0,0 @@
-<?php
-
-/********************************************************************
-* AUTHOR: Clemens Schwaighofer
-* CREATED: 2007/09/03
-* SHORT DESCRIPTION:
-* set paths & language variables
-* HISTORY:
-*********************************************************************/
-
-declare(strict_types=1);
-
-/******
-NOTE THAT THIS INCLUDE IS OBSOLETE
-USE THE BELOW FUNCTION CALL IN THE SCRIPT ITSELF
-*******/
-trigger_error('admin_set_paths.php is deprecated. Use SmartyExtended->setSmartyPaths();', E_USER_DEPRECATED);
-if ($smarty) {
-	$smarty->setSmartyPaths();
-}
-
-// __END__

www/includes/admin_smarty.php

@@ -1,23 +0,0 @@
-<?php
-
-/********************************************************************
-* AUTHOR: Clemens Schwaighofer
-* CREATED: 2005/07/12
-* SHORT DESCRIPTION:
-* default smarty vars, and create output template for smarty
-* HISTORY:
-*********************************************************************/
-
-declare(strict_types=1);
-
-/******
-NOTE THAT THIS INCLUDE IS OBSOLETE
-USE THE BELOW FUNCTION CALL IN THE SCRIPT ITSELF
-*******/
-trigger_error(
-	'admin_smarty.php is deprecated. Use SmartyExtended->setSmartyVarsAdmin(); or setSmartyVarsFrontend();',
-	E_USER_DEPRECATED
-);
-$smarty->setSmartyVarsAdmin();
-
-// __END__

www/includes/edit_base.php

@@ -61,18 +61,27 @@ $log = new CoreLibs\Debug\Logging([
 $db = new CoreLibs\DB\IO(DB_CONFIG, $log);
 // login page
 $login = new CoreLibs\ACL\Login($db, $log);
+// lang, path, domain
+// pre auto detect language after login
+$locale = \CoreLibs\Language\GetLocale::setLocale();
+// set lang and pass to smarty/backend
+$l10n = new \CoreLibs\Language\L10n(
+	$locale['locale'],
+	$locale['domain'],
+	$locale['path'],
+);
 // flush and start
 ob_end_flush();
 // turn off set log per class
 $log->setLogPer('class', false);
 // create form class
-$form = new CoreLibs\Output\Form\Generate(DB_CONFIG, $log);
+$form = new CoreLibs\Output\Form\Generate(DB_CONFIG, $log, $l10n, $locale);
 if ($form->mobile_phone) {
 	echo "I am sorry, but this page cannot be viewed by a mobile phone";
 	exit;
 }
 // smarty template engine (extended Translation version)
-$smarty = new CoreLibs\Template\SmartyExtend();
+$smarty = new CoreLibs\Template\SmartyExtend($l10n, $locale);
 
 // $form->log->debug('POST', $form->log->prAr($_POST));
 

www/includes/lang/admin/en_utf8.mo

@@ -1 +0,0 @@
-../../locale/en_US/LC_MESSAGES/admin.mo

www/includes/lang/admin/ja_utf8.mo

@@ -1 +0,0 @@
-../../locale/ja/LC_MESSAGES/admin.mo

www/includes/lang/frontend/en_utf8.mo

@@ -1 +0,0 @@
-../../locale/en_US/LC_MESSAGES/frontend.mo

www/includes/lang/frontend/ja_utf8.mo

@@ -1 +0,0 @@
-../../locale/ja/LC_MESSAGES/frontend.mo