From acca1e1b72722df7487a2bb8db08444662fc752c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jan=20B=C3=BCren?= <jan@lx-office-hosting.de>
Date: Fri, 5 Mar 2010 13:29:57 +0100
Subject: [PATCH] Entsprechendes DB-Skript um den Rundungsfehler von 1 Cent in
 Bug 1328 zu korrigieren

---
 .../rundungsfehler_korrigieren_BUG1328.pl     | 60 +++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 sql/Pg-upgrade2/rundungsfehler_korrigieren_BUG1328.pl

diff --git a/sql/Pg-upgrade2/rundungsfehler_korrigieren_BUG1328.pl b/sql/Pg-upgrade2/rundungsfehler_korrigieren_BUG1328.pl
new file mode 100644
index 000000000..b7dadb484
--- /dev/null
+++ b/sql/Pg-upgrade2/rundungsfehler_korrigieren_BUG1328.pl
@@ -0,0 +1,60 @@
+# @tag: rundungsfehler_korrigieren_BUG1328-2
+# @description: Die entsprechende Cent-Abweichung die durch den Rundungsfehler in Bug 1328 behoben wurde, entsprechende für alte Buchungen korrigieren.
+# @depends: release_2_6_0
+# @charset: utf-8
+
+use strict;
+use Data::Dumper;
+die("This script cannot be run from the command line.") unless ($main::form);
+
+sub mydberror {
+  my ($msg) = @_;
+  die($dbup_locale->text("Database update error:") .
+      "<br>$msg<br>" . $DBI::errstr);
+}
+
+sub do_query {
+  my ($query, $may_fail) = @_;
+
+  if (!$dbh->do($query)) {
+    mydberror($query) unless ($may_fail);
+    $dbh->rollback();
+    $dbh->begin_work();
+  }
+}
+
+sub do_update {
+  my @queries;
+
+
+  my $query = qq|select distinct id,acamount from (select ap.id,ap.amount as apamount, ac.amount*-1 as acamount from ap left join acc_trans ac on (ac.trans_id =
+ap.id) where ac.chart_id IN (select id from chart where link ='AP' OR link like '%:AP' OR link like 'AP:%')) as foo where  apamount + 0.01 = abs(acamount)|;
+  my $sth_all_groups = prepare_execute_query($form, $dbh, $query);
+  while (my $hash_ref = $sth_all_groups->fetchrow_hashref()) {  # Schleife
+      push @queries, "UPDATE ap set amount =" . $hash_ref->{acamount} . " WHERE id = " . $hash_ref->{id};
+  }
+  $sth_all_groups->finish();
+
+
+  my $query = qq|select distinct id,acamount from (select ar.id, ar.amount as aramount, ac.amount*-1 as acamount from ar left join acc_trans ac on (ac.trans_id =
+ar.id) where ac.chart_id IN (select id from chart where link ='AR' OR link like '%:AR' OR link like 'AR:%')) as foo where  aramount + 0.01 = abs(acamount)|;
+  my $sth_all_groups = prepare_execute_query($form, $dbh, $query);
+  while (my $hash_ref = $sth_all_groups->fetchrow_hashref()) {  # Schleife
+      # Falls wir keine alte buggy Installation haben, ist es super die 
+      # Gewissheit zu haben, dass kein acc_trans-Eintrag ohne trans_id vorhanden ist
+      push @queries, "UPDATE ar set amount =" . $hash_ref->{acamount} . " WHERE id = " . $hash_ref->{id};
+  }
+  $sth_all_groups->finish();
+
+  # if in doubt use brute force ;-) jb
+  foreach my $query (@queries){
+    my $sth   = prepare_query($form, $dbh, $query);
+    do_statement($form,$sth,$query);
+    $sth->finish();
+  }
+  $dbh ->commit();
+  return 1;
+}
+
+return do_update();
+
-- 
2.20.1