From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Wed, 22 May 2013 13:38:33 +0000 (+0200)
Subject: Umstellung Geburtsspalte Ansprechppersonen auf Datum: Wert '0000-00-00' als leer... 
X-Git-Tag: release-3.1.0beta1~405^2~4
X-Git-Url: http://wagnertech.de/git?a=commitdiff_plain;h=c2230797de646779408a5b57ec3ebe339ed7abfc;p=kivitendo-erp.git

Umstellung Geburtsspalte Ansprechppersonen auf Datum: Wert '0000-00-00' als leer werten
---

diff --git a/sql/Pg-upgrade2/contacts_convert_cp_birthday_to_date.pl b/sql/Pg-upgrade2/contacts_convert_cp_birthday_to_date.pl
index bb45209e2..ab4a0175a 100644
--- a/sql/Pg-upgrade2/contacts_convert_cp_birthday_to_date.pl
+++ b/sql/Pg-upgrade2/contacts_convert_cp_birthday_to_date.pl
@@ -11,10 +11,10 @@ use parent qw(SL::DBUpgrade2::Base);
 sub convert_to_date {
   my ($self, $str) = @_;
 
-  return '' if !$str;
+  return '' if !$str || ($str =~ m/00.*00.*00.*00/); # 0000-00-00 may be present in old databases.
 
   my $sth = $self->dbh->prepare('SELECT ?::date AS date') or return undef;
-  $sth->execute($str)                               or return undef;
+  $sth->execute($str)                                     or return undef;
 
   return $sth->fetchrow_hashref->{date};
 }