X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FAP.pm;h=3c8e2404f042ad76e448309ad0f132b0afc44875;hb=493457086f727b713cca06c25c1c3bedb92185af;hp=edd42c033ac65d9d5bbd5dd8b95655fa6cd9765d;hpb=2b3f8b3a8e518497566e3281dae387db2d98500a;p=kivitendo-erp.git

diff --git a/SL/AP.pm b/SL/AP.pm
index edd42c033..3c8e2404f 100644
--- a/SL/AP.pm
+++ b/SL/AP.pm
@@ -34,14 +34,20 @@
 
 package AP;
 
+use SL::DATEV qw(:CONSTANTS);
 use SL::DBUtils;
+use SL::IO;
 use SL::MoreCommon;
+use SL::DB::Default;
+use Data::Dumper;
+
+use strict;
 
 sub post_transaction {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form, $provided_dbh, $payments_only) = @_;
-
+  my $rc = 0; # return code auf false setzen
   # connect to database
   my $dbh = $provided_dbh ? $provided_dbh : $form->dbconnect_noauto($myconfig);
 
@@ -49,6 +55,7 @@ sub post_transaction {
   my $exchangerate = 0;
 
   $form->{defaultcurrency} = $form->get_default_currency($myconfig);
+  delete $form->{currency} unless $form->{defaultcurrency};
 
   ($null, $form->{department_id}) = split(/--/, $form->{department});
   $form->{department_id} *= 1;
@@ -56,22 +63,16 @@ sub post_transaction {
   if ($form->{currency} eq $form->{defaultcurrency}) {
     $form->{exchangerate} = 1;
   } else {
-    $exchangerate =
-      $form->check_exchangerate($myconfig, $form->{currency},
-                                $form->{transdate}, 'sell');
-
-    $form->{exchangerate} =
-      ($exchangerate)
-      ? $exchangerate
-      : $form->parse_amount($myconfig, $form->{exchangerate});
+    $exchangerate         = $form->check_exchangerate($myconfig, $form->{currency}, $form->{transdate}, 'sell');
+    $form->{exchangerate} = $exchangerate || $form->parse_amount($myconfig, $form->{exchangerate});
   }
 
-  for $i (1 .. $form->{rowcount}) {
+  for my $i (1 .. $form->{rowcount}) {
     $form->{AP_amounts}{"amount_$i"} =
       (split(/--/, $form->{"AP_amount_$i"}))[0];
   }
   ($form->{AP_amounts}{payables}) = split(/--/, $form->{APselected});
-  ($form->{AP}{payables})         = split(/--/, $form->{APselected});
+  ($form->{AP_payables})          = split(/--/, $form->{APselected});
 
   # reverse and parse amounts
   for my $i (1 .. $form->{rowcount}) {
@@ -92,43 +93,30 @@ sub post_transaction {
   # taxincluded doesn't make sense if there is no amount
   $form->{taxincluded} = 0 if ($form->{amount} == 0);
 
-  for $i (1 .. $form->{rowcount}) {
-    ($form->{"tax_id_$i"}, $NULL) = split /--/, $form->{"taxchart_$i"};
+  for my $i (1 .. $form->{rowcount}) {
+    ($form->{"tax_id_$i"}, undef) = split /--/, $form->{"taxchart_$i"};
 
-    $query =
+    my $query =
       qq|SELECT c.accno, t.taxkey, t.rate | .
       qq|FROM tax t LEFT JOIN chart c on (c.id=t.chart_id) | .
       qq|WHERE t.id = ? | .
       qq|ORDER BY c.accno|;
-    $sth = $dbh->prepare($query);
+    my $sth = $dbh->prepare($query);
     $sth->execute($form->{"tax_id_$i"}) || $form->dberror($query . " (" . $form->{"tax_id_$i"} . ")");
-    ($form->{AP_amounts}{"tax_$i"}, $form->{"taxkey_$i"}, $form->{"taxrate_$i"}) =
-      $sth->fetchrow_array;
-    $form->{AP_amounts}{"tax_$i"}{taxkey}    = $form->{"taxkey_$i"};
-    $form->{AP_amounts}{"amount_$i"}{taxkey} = $form->{"taxkey_$i"};
+    ($form->{AP_amounts}{"tax_$i"}, $form->{"taxkey_$i"}, $form->{"taxrate_$i"}) = $sth->fetchrow_array();
 
     $sth->finish;
+
+    my ($tax, $diff);
     if ($form->{taxincluded} *= 1) {
-      if (!$form->{"korrektur_$i"}) {
-        $tax =
-          $form->{"amount_$i"} -
-          ($form->{"amount_$i"} / ($form->{"taxrate_$i"} + 1));
-      } else {
-        $tax = $form->{"tax_$i"};
-      }
+      $tax = $form->{"amount_$i"} - ($form->{"amount_$i"} / ($form->{"taxrate_$i"} + 1));
       $amount = $form->{"amount_$i"} - $tax;
       $form->{"amount_$i"} = $form->round_amount($amount, 2);
       $diff += $amount - $form->{"amount_$i"};
       $form->{"tax_$i"} = $form->round_amount($tax, 2);
       $form->{netamount} += $form->{"amount_$i"};
     } else {
-      if (!$form->{"korrektur_$i"}) {
-        $form->{"tax_$i"} = $form->{"amount_$i"} * $form->{"taxrate_$i"};
-      } else {
-        $tax = $form->{"tax_$i"};
-      }
-      $form->{"tax_$i"} =
-        $form->round_amount($form->{"tax_$i"} * $form->{exchangerate}, 2);
+      $form->{"tax_$i"} = $form->{"amount_$i"} * $form->{"taxrate_$i"};
       $form->{netamount} += $form->{"amount_$i"};
     }
     $form->{total_tax} += $form->{"tax_$i"} * -1;
@@ -160,16 +148,13 @@ sub post_transaction {
   # amount for total AP
   $form->{payables} = $form->{invtotal};
 
-  $form->{datepaid} = $form->{transdate} unless ($form->{datepaid});
-  my $datepaid = ($form->{invpaid} != 0) ? $form->{datepaid} : undef;
-
   # update exchangerate
   if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) {
     $form->update_exchangerate($dbh, $form->{currency}, $form->{transdate}, 0,
                                $form->{exchangerate});
   }
 
-  my ($query, $sth);
+  my ($query, $sth, @values);
 
   if (!$payments_only) {
     # if we have an id delete old records
@@ -200,25 +185,26 @@ sub post_transaction {
 
     $query = qq|UPDATE ap SET
                 invnumber = ?, transdate = ?, ordnumber = ?, vendor_id = ?, taxincluded = ?,
-                amount = ?, duedate = ?, paid = ?, datepaid = ?, netamount = ?,
-                curr = ?, notes = ?, department_id = ?, storno = ?, storno_id = ?
+                amount = ?, duedate = ?, paid = ?, netamount = ?,
+                curr = ?, notes = ?, department_id = ?, storno = ?, storno_id = ?,
+                globalproject_id = ?
                WHERE id = ?|;
-    my @values = ($form->{invnumber}, conv_date($form->{transdate}),
+    @values = ($form->{invnumber}, conv_date($form->{transdate}),
                   $form->{ordnumber}, conv_i($form->{vendor_id}),
                   $form->{taxincluded} ? 't' : 'f', $form->{invtotal},
                   conv_date($form->{duedate}), $form->{invpaid},
-                  conv_date($datepaid), $form->{netamount},
+                  $form->{netamount},
                   $form->{currency}, $form->{notes},
                   conv_i($form->{department_id}), $form->{storno},
-                  $form->{storno_id}, $form->{id});
+                  $form->{storno_id}, conv_i($form->{globalproject_id}),
+                  $form->{id});
     do_query($form, $dbh, $query, @values);
 
     # add individual transactions
-    for $i (1 .. $form->{rowcount}) {
+    for my $i (1 .. $form->{rowcount}) {
       if ($form->{"amount_$i"} != 0) {
         my $project_id;
         $project_id = conv_i($form->{"project_id_$i"});
-        $taxkey = $form->{AP_amounts}{"amount_$i"}{taxkey};
 
         # insert detail records in acc_trans
         $query =
@@ -228,7 +214,7 @@ sub post_transaction {
           qq|  ?, ?, ?, ?)|;
         @values = ($form->{id}, $form->{AP_amounts}{"amount_$i"},
                    $form->{"amount_$i"}, conv_date($form->{transdate}),
-                   $project_id, $taxkey);
+                   $project_id, $form->{"taxkey_$i"});
         do_query($form, $dbh, $query, @values);
 
         if ($form->{"tax_$i"} != 0) {
@@ -240,7 +226,7 @@ sub post_transaction {
             qq|  ?, ?, ?, ?)|;
           @values = ($form->{id}, $form->{AP_amounts}{"tax_$i"},
                      $form->{"tax_$i"}, conv_date($form->{transdate}),
-                     $project_id, $taxkey);
+                     $project_id, $form->{"taxkey_$i"});
           do_query($form, $dbh, $query, @values);
         }
 
@@ -264,6 +250,11 @@ sub post_transaction {
 
   # add paid transactions
   for my $i (1 .. $form->{paidaccounts}) {
+
+    if ($form->{"acc_trans_id_$i"} && $payments_only && (SL::DB::Default->get->payments_changeable == 0)) {
+      next;
+    }
+
     if ($form->{"paid_$i"} != 0) {
       my $project_id = conv_i($form->{"paid_project_id_$i"});
 
@@ -271,20 +262,14 @@ sub post_transaction {
       if ($form->{currency} eq $form->{defaultcurrency}) {
         $form->{"exchangerate_$i"} = 1;
       } else {
-        $exchangerate =
-          $form->check_exchangerate($myconfig, $form->{currency},
-                                    $form->{"datepaid_$i"}, 'sell');
-
-        $form->{"exchangerate_$i"} =
-          ($exchangerate)
-          ? $exchangerate
-          : $form->parse_amount($myconfig, $form->{"exchangerate_$i"});
+        $exchangerate              = $form->check_exchangerate($myconfig, $form->{currency}, $form->{"datepaid_$i"}, 'sell');
+        $form->{"exchangerate_$i"} = $exchangerate || $form->parse_amount($myconfig, $form->{"exchangerate_$i"});
       }
       $form->{"AP_paid_$i"} =~ s/\"//g;
 
       # get paid account
 
-      ($form->{AP}{"paid_$i"}) = split(/--/, $form->{"AP_paid_$i"});
+      ($form->{"AP_paid_account_$i"}) = split(/--/, $form->{"AP_paid_$i"});
       $form->{"datepaid_$i"} = $form->{transdate}
         unless ($form->{"datepaid_$i"});
 
@@ -301,21 +286,22 @@ sub post_transaction {
           qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, project_id, taxkey) | .
           qq|VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, ?, | .
           qq|        (SELECT taxkey_id FROM chart WHERE accno = ?))|;
-        @values = ($form->{id}, $form->{AP}{payables}, $amount,
+        @values = ($form->{id}, $form->{AP_payables}, $amount,
                    conv_date($form->{"datepaid_$i"}), $project_id,
-                   $form->{AP}{payables});
+                   $form->{AP_payables});
         do_query($form, $dbh, $query, @values);
       }
       $form->{payables} = $amount;
 
       # add payment
+      my $gldate = (conv_date($form->{"gldate_$i"}))? conv_date($form->{"gldate_$i"}) : conv_date($form->current_date($myconfig));
       $query =
-        qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, source, memo, project_id, taxkey) | .
-        qq|VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, ?, ?, ?, | .
+        qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, gldate, source, memo, project_id, taxkey) | .
+        qq|VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, ?, ?, ?, ?, | .
         qq|        (SELECT taxkey_id FROM chart WHERE accno = ?))|;
-      @values = ($form->{id}, $form->{AP}{"paid_$i"}, $form->{"paid_$i"},
-                 conv_date($form->{"datepaid_$i"}), $form->{"source_$i"},
-                 $form->{"memo_$i"}, $project_id, $form->{AP}{"paid_$i"});
+      @values = ($form->{id}, $form->{"AP_paid_account_$i"}, $form->{"paid_$i"},
+                 conv_date($form->{"datepaid_$i"}), $gldate, $form->{"source_$i"},
+                 $form->{"memo_$i"}, $project_id, $form->{"AP_paid_account_$i"});
       do_query($form, $dbh, $query, @values);
 
       # add exchange rate difference
@@ -327,9 +313,9 @@ sub post_transaction {
           qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, fx_transaction, cleared, project_id, taxkey) | .
           qq|VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, 't', 'f', ?, | .
           qq|        (SELECT taxkey_id FROM chart WHERE accno = ?))|;
-        @values = ($form->{id}, $form->{AP}{"paid_$i"}, $amount,
+        @values = ($form->{id}, $form->{"AP_paid_account_$i"}, $amount,
                    conv_date($form->{"datepaid_$i"}), $project_id,
-                   $form->{AP}{"paid_$i"});
+                   $form->{"AP_paid_account_$i"});
         do_query($form, $dbh, $query, @values);
       }
 
@@ -362,16 +348,40 @@ sub post_transaction {
   }
 
   if ($payments_only) {
-    $query = qq|UPDATE ap SET paid = ? WHERE id = ?|;
-    do_query($form, $dbh, $query, $form->{invpaid}, conv_i($form->{id}));
+    $query = qq|UPDATE ap SET paid = ?, datepaid = ? WHERE id = ?|;
+    do_query($form, $dbh, $query,  $form->{invpaid}, $form->{invpaid} ? conv_date($form->{datepaid}) : undef, conv_i($form->{id}));
+  }
+
+  IO->set_datepaid(table => 'ap', id => $form->{id}, dbh => $dbh);
+
+  # safety check datev export
+  if ($::instance_conf->get_datev_check_on_ap_transaction) {
+    my $transdate = $::form->{transdate} ? DateTime->from_lxoffice($::form->{transdate}) : undef;
+    $transdate  ||= DateTime->today;
+
+    my $datev = SL::DATEV->new(
+      exporttype => DATEV_ET_BUCHUNGEN,
+      format     => DATEV_FORMAT_KNE,
+      dbh        => $dbh,
+      from       => $transdate,
+      to         => $transdate,
+    );
+
+    $datev->export;
+
+    if ($datev->errors) {
+      $dbh->rollback;
+      die join "\n", $::locale->text('DATEV check returned errors:'), $datev->errors;
+    }
   }
 
-  my $rc = 1;
   if (!$provided_dbh) {
     $dbh->commit();
     $dbh->disconnect();
   }
 
+  $rc = 1; #  Den return-code auf true setzen, aber nur falls beim commit alles i.O. ist
+
   $main::lxdebug->leave_sub();
 
   return $rc;
@@ -380,18 +390,15 @@ sub post_transaction {
 sub delete_transaction {
   $main::lxdebug->enter_sub();
 
-  my ($self, $myconfig, $form, $spool) = @_;
+  my ($self, $myconfig, $form) = @_;
 
   # connect to database
   my $dbh = $form->dbconnect_noauto($myconfig);
 
+  # acc_trans entries are deleted by database triggers.
   my $query = qq|DELETE FROM ap WHERE id = ?|;
   do_query($form, $dbh, $query, $form->{id});
 
-  $query = qq|DELETE FROM acc_trans WHERE trans_id = ?|;
-  do_query($form, $dbh, $query, $form->{id});
-
-  # commit and redirect
   my $rc = $dbh->commit;
   $dbh->disconnect;
 
@@ -406,20 +413,32 @@ sub ap_transactions {
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
-  my $dbh = $form->dbconnect($myconfig);
+  my $dbh = $form->get_standard_dbh($myconfig);
 
   my $query =
     qq|SELECT a.id, a.invnumber, a.transdate, a.duedate, a.amount, a.paid, | .
     qq|  a.ordnumber, v.name, a.invoice, a.netamount, a.datepaid, a.notes, | .
-    qq|  a.globalproject_id, | .
+    qq|  a.globalproject_id, a.storno, a.storno_id, | .
     qq|  pr.projectnumber AS globalprojectnumber, | .
-    qq|  e.name AS employee | .
+    qq|  e.name AS employee, | .
+    qq|  v.vendornumber, v.country, v.ustid, | .
+    qq|  tz.description AS taxzone, | .
+    qq|  pt.description AS payment_terms, | .
+    qq{  ( SELECT ch.accno || ' -- ' || ch.description
+           FROM acc_trans at
+           LEFT JOIN chart ch ON ch.id = at.chart_id
+           WHERE ch.link ~ 'AP[[:>:]]'
+            AND at.trans_id = a.id
+            LIMIT 1
+          ) AS charts } .
     qq|FROM ap a | .
     qq|JOIN vendor v ON (a.vendor_id = v.id) | .
     qq|LEFT JOIN employee e ON (a.employee_id = e.id) | .
-    qq|LEFT JOIN project pr ON (a.globalproject_id = pr.id) |;
+    qq|LEFT JOIN project pr ON (a.globalproject_id = pr.id) | .
+    qq|LEFT JOIN tax_zones tz ON (tz.id = v.taxzone_id)| .
+    qq|LEFT JOIN payment_terms pt ON (pt.id = v.payment_id)|;
 
-  my $where = qq| WHERE COALESCE(storno, false) != true |;
+  my $where = '';
   my @values;
 
   if ($form->{vendor_id}) {
@@ -430,9 +449,12 @@ sub ap_transactions {
     push(@values, $form->like($form->{vendor}));
   }
   if ($form->{department}) {
-    my ($null, $department_id) = split /--/, $form->{department};
+    # ähnlich wie commit 0bbfb33b6aa8e38bb6c81d1684ab7d08e5b5c5af abteilung
+    # wird so nicht mehr als zeichenkette zusammengebaut
+    # hätte zu ee9f9f9aa4c3b9d5d20ab10a45c12bcaa6aa78d0 auffallen können ;-) jan
+    #my ($null, $department_id) = split /--/, $form->{department};
     $where .= " AND a.department_id = ?";
-    push(@values, $department_id);
+    push(@values, $form->{department});
   }
   if ($form->{invnumber}) {
     $where .= " AND a.invnumber ILIKE ?";
@@ -450,8 +472,12 @@ sub ap_transactions {
     $where .=
       qq|AND ((a.globalproject_id = ?) OR EXISTS | .
       qq|  (SELECT * FROM invoice i | .
-      qq|   WHERE i.project_id = ? AND i.trans_id = a.id))|;
-    push(@values, $form->{project_id}, $form->{project_id});
+      qq|   WHERE i.project_id = ? AND i.trans_id = a.id) | .
+      qq| OR EXISTS | .
+      qq|  (SELECT * FROM acc_trans at | .
+      qq|   WHERE at.project_id = ? AND at.trans_id = a.id)| .
+      qq|  )|;
+    push(@values, $form->{project_id}, $form->{project_id}, $form->{project_id});
   }
 
   if ($form->{transdatefrom}) {
@@ -470,33 +496,24 @@ sub ap_transactions {
   }
 
   if ($where) {
-#     substr($where, 0, 4) = "WHERE";
+    substr($where, 0, 4, " WHERE ");
     $query .= $where;
   }
 
-  my @a = (transdate, invnumber, name);
-  push @a, "employee" if $self->{l_employee};
-  my $sortorder = join(', ', @a);
+  my @a = qw(transdate invnumber name);
+  push @a, "employee" if $form->{l_employee};
+  my $sortdir   = !defined $form->{sortdir} ? 'ASC' : $form->{sortdir} ? 'ASC' : 'DESC';
+  my $sortorder = join(', ', map { "$_ $sortdir" } @a);
 
-  if (grep({ $_ eq $form->{sort} }
-           qw(transdate id invnumber ordnumber name netamount tax amount
-              paid datepaid due duedate notes employee))) {
-    $sortorder = $form->{sort};
+  if (grep({ $_ eq $form->{sort} } qw(transdate id invnumber ordnumber name netamount tax amount paid datepaid due duedate notes employee transaction_description))) {
+    $sortorder = $form->{sort} . " $sortdir";
   }
 
-  $query .= " ORDER by $sortorder";
+  $query .= " ORDER BY $sortorder";
 
-  my $sth = $dbh->prepare($query);
-  $sth->execute(@values) ||
-    $form->dberror($query . " (" . join(", ", @values) . ")");
+  my @result = selectall_hashref_query($form, $dbh, $query, @values);
 
-  $form->{AP} = [];
-  while (my $ap = $sth->fetchrow_hashref(NAME_lc)) {
-    push @{ $form->{AP} }, $ap;
-  }
-
-  $sth->finish;
-  $dbh->disconnect;
+  $form->{AP} = [ @result ];
 
   $main::lxdebug->leave_sub();
 }
@@ -526,34 +543,34 @@ sub _delete_payments {
 
   my ($self, $form, $dbh) = @_;
 
-  my @delete_oids;
+  my @delete_acc_trans_ids;
 
   # Delete old payment entries from acc_trans.
   my $query =
-    qq|SELECT oid
+    qq|SELECT acc_trans_id
        FROM acc_trans
        WHERE (trans_id = ?) AND fx_transaction
 
        UNION
 
-       SELECT at.oid
+       SELECT at.acc_trans_id
        FROM acc_trans at
        LEFT JOIN chart c ON (at.chart_id = c.id)
        WHERE (trans_id = ?) AND (c.link LIKE '%AP_paid%')|;
-  push @delete_oids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}), conv_i($form->{id}));
+  push @delete_acc_trans_ids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}), conv_i($form->{id}));
 
   $query =
-    qq|SELECT at.oid
+    qq|SELECT at.acc_trans_id
        FROM acc_trans at
        LEFT JOIN chart c ON (at.chart_id = c.id)
        WHERE (trans_id = ?)
          AND ((c.link = 'AP') OR (c.link LIKE '%:AP') OR (c.link LIKE 'AP:%'))
-       ORDER BY at.oid
+       ORDER BY at.acc_trans_id
        OFFSET 1|;
-  push @delete_oids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}));
+  push @delete_acc_trans_ids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}));
 
-  if (@delete_oids) {
-    $query = qq|DELETE FROM acc_trans WHERE oid IN (| . join(", ", @delete_oids) . qq|)|;
+  if (@delete_acc_trans_ids) {
+    $query = qq|DELETE FROM acc_trans WHERE acc_trans_id IN (| . join(", ", @delete_acc_trans_ids) . qq|)|;
     do_query($form, $dbh, $query);
   }
 
@@ -573,10 +590,12 @@ sub post_payment {
   $old_form = save_form();
 
   # Delete all entries in acc_trans from prior payments.
-  $self->_delete_payments($form, $dbh);
+  if (SL::DB::Default->get->payments_changeable != 0) {
+    $self->_delete_payments($form, $dbh);
+  }
 
   # Save the new payments the user made before cleaning up $form.
-  my $payments_re = '^datepaid_\d+$|^memo_\d+$|^source_\d+$|^exchangerate_\d+$|^paid_\d+$|^paid_project_id_\d+$|^AP_paid_\d+$|^paidaccounts$';
+  my $payments_re = '^datepaid_\d+$|^gldate_\d+$|^acc_trans_id_\d+$|^memo_\d+$|^source_\d+$|^exchangerate_\d+$|^paid_\d+$|^paid_project_id_\d+$|^AP_paid_\d+$|^paidaccounts$';
   map { $payments{$_} = $form->{$_} } grep m/$payments_re/, keys %{ $form };
 
   # Clean up $form so that old content won't tamper the results.
@@ -591,12 +610,11 @@ sub post_payment {
 
   # Set up the content of $form in the way that AR::post_transaction() expects.
 
-  $self->setup_form($form);
+  $self->setup_form($form, 1);
 
-  ($form->{defaultcurrency}) = selectrow_query($form, $dbh, qq|SELECT curr FROM defaults|);
-  $form->{defaultcurrency}   = (split m/:/, $form->{defaultcurrency})[0];
-
-  $form->{exchangerate}      = $form->format_amount($myconfig, $form->{exchangerate});
+  $form->{exchangerate}    = $form->format_amount($myconfig, $form->{exchangerate});
+  $form->{defaultcurrency} = $form->get_default_currency($myconfig);
+  delete $form->{currency} unless $form->{defaultcurrency};
 
   # Get the AP accno.
   $query =
@@ -605,7 +623,7 @@ sub post_payment {
        LEFT JOIN chart c ON (at.chart_id = c.id)
        WHERE (trans_id = ?)
          AND ((c.link = 'AP') OR (c.link LIKE '%:AP') OR (c.link LIKE 'AP:%'))
-       ORDER BY at.oid
+       ORDER BY at.acc_trans_id
        LIMIT 1|;
 
   ($form->{APselected}) = selectfirst_array_query($form, $dbh, $query, conv_i($form->{id}));
@@ -626,9 +644,10 @@ sub post_payment {
 sub setup_form {
   $main::lxdebug->enter_sub();
 
-  my ($self, $form) = @_;
+  my ($self, $form, $for_post_payments) = @_;
 
-  my ($exchangerate, $i, $j, $k, $key, $akey, $ref, $index, $taxamount, $totalamount);
+  my ($exchangerate, $i, $j, $k, $key, $akey, $ref, $index, $taxamount, $totalamount, $totaltax, $totalwithholding, $withholdingrate,
+      $taxincluded, $tax, $diff);
 
   # forex
   $form->{forex} = $form->{exchangerate};
@@ -645,17 +664,25 @@ sub setup_form {
 
     $form->{$key} = $form->{"select$key"};
 
-    # if there is a value we have an old entry
     $j = 0;
     $k = 0;
 
+    # if there is a value we have an old entry
+    next unless $form->{acc_trans}{$key};
+
+    # do not use old entries for payments. They come from the form
+    # even if they are not changeable (then they are in hiddens)
+    next if $for_post_payments && $key eq "AP_paid";
+
     for $i (1 .. scalar @{ $form->{acc_trans}{$key} }) {
 
       if ($key eq "AP_paid") {
         $j++;
         $form->{"AP_paid_$j"}         = "$form->{acc_trans}{$key}->[$i-1]->{accno}--$form->{acc_trans}{$key}->[$i-1]->{description}";
+        $form->{"acc_trans_id_$j"}    = $form->{acc_trans}{$key}->[$i - 1]->{acc_trans_id};
         $form->{"paid_$j"}            = $form->{acc_trans}{$key}->[$i - 1]->{amount};
         $form->{"datepaid_$j"}        = $form->{acc_trans}{$key}->[$i - 1]->{transdate};
+        $form->{"gldate_$j"}          = $form->{acc_trans}{$key}->[$i - 1]->{gldate};
         $form->{"source_$j"}          = $form->{acc_trans}{$key}->[$i - 1]->{source};
         $form->{"memo_$j"}            = $form->{acc_trans}{$key}->[$i - 1]->{memo};
 
@@ -765,7 +792,7 @@ sub storno {
   $storno_row->{invnumber}  = 'Storno-' . $storno_row->{invnumber};
   $storno_row->{amount}    *= -1;
   $storno_row->{netamount} *= -1;
-  $storno_row->{paid}       = $storno_amount->{amount};
+  $storno_row->{paid}       = $storno_row->{amount};
 
   delete @$storno_row{qw(itime mtime)};
 
@@ -776,15 +803,24 @@ sub storno {
   do_query($form, $dbh, $query, $id);
 
   # now copy acc_trans entries
-  $query = qq|SELECT * FROM acc_trans WHERE trans_id = ?|;
-  for my $row (@{ selectall_hashref_query($form, $dbh, $query, $id) }) {
-    delete @$row{qw(itime mtime)};
+  $query = qq|SELECT a.*, c.link FROM acc_trans a LEFT JOIN chart c ON a.chart_id = c.id WHERE a.trans_id = ? ORDER BY a.acc_trans_id|;
+  my $rowref = selectall_hashref_query($form, $dbh, $query, $id);
+
+  # kill all entries containing payments, which are the last 2n rows, of which the last has link =~ /paid/
+  while ($rowref->[-1]{link} =~ /paid/) {
+    splice(@$rowref, -2);
+  }
+
+  for my $row (@$rowref) {
+    delete @$row{qw(itime mtime link acc_trans_id)};
     $query = sprintf 'INSERT INTO acc_trans (%s) VALUES (%s)', join(', ', keys %$row), join(', ', map '?', values %$row);
     $row->{trans_id}   = $new_id;
     $row->{amount}    *= -1;
     do_query($form, $dbh, $query, (values %$row));
   }
 
+  map { IO->set_datepaid(table => 'ap', id => $_, dbh => $dbh) } ($id, $new_id);
+
   $dbh->commit;
 
   $main::lxdebug->leave_sub();