Wavyzz/dolibarr
2
0
Fork 1
mirror of https://github.com/Dolibarr/dolibarr.git synced 2026-02-08 00:52:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

Installer suggest successive migrate choices when there is several version late.

Browse Source
This commit is contained in:
Laurent Destailleur
2009-08-14 00:30:43 +00:00
parent 4cd2c1ad9e
commit 3d32f8b29a
5 changed files with 66 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
htdocs/lib/admin.lib.php
View File

@@ -43,22 +43,26 @@ function versiontostring($versionarray)
* \brief Compare 2 versions
* \param versionarray1 Array of version (vermajor,verminor,patch)
* \param versionarray2 Array of version (vermajor,verminor,patch)
* \return int -3,-2,-1 if versionarray1<versionarray2 (value depends on level of difference)
* \return int -4,-3,-2,-1 if versionarray1<versionarray2 (value depends on level of difference)
* 0 if =
* 1,2,3 if versionarray1>versionarray2 (value depends on level of difference)
* 1,2,3,4 if versionarray1>versionarray2 (value depends on level of difference)
*/
function versioncompare($versionarray1,$versionarray2)
{
$ret=0;
$level=0;
while ($level < max(sizeof($versionarray1),sizeof($versionarray1)))
while ($level < max(sizeof($versionarray1),sizeof($versionarray2)))
{
$operande1=isset($versionarray1[$level])?$versionarray1[$level]:0;
$operande2=isset($versionarray2[$level])?$versionarray2[$level]:0;
if (eregi('beta|alpha',$operande1)) $operande1=-1;
if (eregi('beta|alpha',$operande2)) $operande2=-1;
$level++;
//print 'level '.$level.' '.$operande1.'-'.$operande2;
if ($operande1 < $operande2) { $ret = -$level; break; }
if ($operande1 > $operande2) { $ret = $level; break; }
}
//print join('.',$versionarray1).'('.sizeof($versionarray1).') / '.join('.',$versionarray2).'('.sizeof($versionarray2).') => '.$ret;
return $ret;
}