add config date_at_format

change translation message

4 files changed, 23 insertions, 3 deletions

diff --git a/conf/dokuwiki.php b/conf/dokuwiki.php
index bdc9739d1..f92e81e8c 100644
--- a/conf/dokuwiki.php
+++ b/conf/dokuwiki.php
@@ -155,6 +155,7 @@ $conf['broken_iua']  = 0;                //Platform with broken ignore_user_abor
 $conf['xsendfile']   = 0;                //Use X-Sendfile (1 = lighttpd, 2 = standard)
 $conf['renderer_xhtml'] = 'xhtml';       //renderer to use for main page generation
 $conf['readdircache'] = 0;               //time cache in second for the readdir operation, 0 to deactivate.
+$conf['date_at_format'] = 'Y-m-d-H:i:s';
 
 /* Network Settings */
 $conf['dnslookups'] = 1;                 //disable to disallow IP to hostname lookups
diff --git a/doku.php b/doku.php
index d984d90e8..733730913 100644
--- a/doku.php
+++ b/doku.php
@@ -34,7 +34,7 @@ $QUERY          = trim($INPUT->str('id'));
 $ID             = getID();
 
 $REV   = $INPUT->int('rev');
-$DATE_AT = $INPUT->int('at');
+$DATE_AT = $INPUT->str('at');
 $IDX   = $INPUT->str('idx');
 $DATE  = $INPUT->int('date');
 $RANGE = $INPUT->str('range');
@@ -48,6 +48,19 @@ $PRE = cleanText(substr($INPUT->post->str('prefix'), 0, -1));
 $SUF = cleanText($INPUT->post->str('suffix'));
 $SUM = $INPUT->post->str('summary');
 
+
+//parse DATE_AT
+if($DATE_AT && $conf['date_at_format']) {
+    $date_o = DateTime::createFromFormat($conf['date_at_format'],$DATE_AT);
+    if(!$date_o) {
+        msg(sprintf($lang['unable_to_parse_date'], $DATE_AT,$conf['date_at_format']));
+        $DATE_AT = null;
+    } else {
+        $DATE_AT = $date_o->getTimestamp();
+    }
+}
+
+//check for existing $REV related to $DATE_AT
 if($DATE_AT) {
     $pagelog = new PageChangeLog($ID);
     $rev_t = $pagelog->getLastRevisionAt($DATE_AT);
@@ -55,7 +68,11 @@ if($DATE_AT) {
         $REV = '';
     } else if ($rev_t === false) {
         $rev_n = $pagelog->getRelativeRevision($DATE_AT,+1);
-        msg(sprintf($lang['page_nonexist_rev'], $DATE_AT,$rev_n));
+        if($conf['date_at_format']) {
+            msg(sprintf($lang['page_nonexist_rev'], date($conf['date_at_format'],$DATE_AT),date($conf['date_at_format'],$rev_n)));
+        } else {
+            msg(sprintf($lang['page_nonexist_rev'], $DATE_AT,$rev_n));
+        }
         $REV = $DATE_AT;
     } else {
         $REV = $rev_t;
diff --git a/inc/common.php b/inc/common.php
index 0b15c284d..44cfe91ba 100644
--- a/inc/common.php
+++ b/inc/common.php
@@ -395,6 +395,7 @@ function wl($id = '', $urlParameters = '', $absolute = false, $separator = '&amp
     global $conf;
     if(is_array($urlParameters)) {
         if(isset($urlParameters['rev']) && !$urlParameters['rev']) unset($urlParameters['rev']);
+        if(isset($urlParameters['at']) && $conf['date_at_format']) $urlParameters['at'] = date($conf['date_at_format'],$urlParameters['at']);
         $urlParameters = buildURLparams($urlParameters, $separator);
     } else {
         $urlParameters = str_replace(',', $separator, $urlParameters);
diff --git a/inc/lang/en/lang.php b/inc/lang/en/lang.php
index 278be82cd..2fee15853 100644
--- a/inc/lang/en/lang.php
+++ b/inc/lang/en/lang.php
@@ -366,5 +366,6 @@ $lang['currentns']             = 'Current namespace';
 $lang['searchresult']          = 'Search Result';
 $lang['plainhtml']             = 'Plain HTML';
 $lang['wikimarkup']            = 'Wiki Markup';
-$lang['page_nonexist_rev']     = "Page has not existed with revision %d, try %d";
+$lang['page_nonexist_rev']     = 'Page did not exist at %s. It was subsequently created at %s.';
+$lang['unable_to_parse_date']  = 'Unable to parse at parameter "%s" with format "%s".';
 //Setup VIM: ex: et ts=2 :