X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FRP.pm;h=28d01af19c7572ab34c65db403679a1b79a42d35;hb=1b032ef45d886922f1fe347ec234c9b0c8c50efd;hp=65cb3029529ed9e4f1b205dc8a593eccd9bd0406;hpb=a23454bb1b039a31b7f77710ff663fa9152d530c;p=kivitendo-erp.git

diff --git a/SL/RP.pm b/SL/RP.pm
index 65cb30295..28d01af19 100644
--- a/SL/RP.pm
+++ b/SL/RP.pm
@@ -25,7 +25,8 @@
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1335, USA.
 #======================================================================
 #
 # backend code for reports
@@ -36,7 +37,10 @@ package RP;
 
 use SL::DBUtils;
 use Data::Dumper;
+use SL::DB::Helper::AccountingPeriod qw(get_balance_starting_date);
 use List::Util qw(sum);
+use List::UtilsBy qw(partition_by sort_by);
+use SL::DB;
 
 # use warnings;
 use strict;
@@ -50,19 +54,11 @@ use strict;
 # - proper testing for heading charts
 # - transmission from $form to TMPL realm is not as clear as i'd like
 
-sub get_openbalance_date {
-  my ($closedto, $target) = map { $::locale->parse_date_to_object(\%::myconfig, $_) } @_;
-
-  return unless $closedto;
-
-  $closedto->subtract(years => 1) while ($target - $closedto)->is_negative;
-  $closedto->add(days => 1);
-  return $::locale->format_date(\%::myconfig, $closedto);
-}
-
 sub balance_sheet {
   $main::lxdebug->enter_sub();
 
+  my ($self) = @_;
+
   my $myconfig = \%main::myconfig;
   my $form     = $main::form;
   my $dbh      = $::form->get_standard_dbh;
@@ -75,21 +71,18 @@ sub balance_sheet {
     $form->{period} = $form->{this_period} = conv_dateq($form->{asofdate});
   }
 
-  # get end of financial year and convert to Date format
-  my ($closedto) = selectfirst_array_query($form, $dbh, 'SELECT closedto FROM defaults');
+  # get starting date for calculating balance
+  $form->{this_startdate} = $self->get_balance_starting_date($form->{asofdate});
 
-  # get date of last opening balance
-  my $startdate = get_openbalance_date($closedto, $form->{asofdate});
-
-  get_accounts($dbh, $last_period, $startdate, $form->{asofdate}, $form, \@categories);
+  get_accounts($dbh, $last_period, $form->{this_startdate}, $form->{asofdate}, $form, \@categories);
 
   # if there are any compare dates
   if ($form->{compareasofdate}) {
     $last_period = 1;
 
-    $startdate = get_openbalance_date($closedto, $form->{compareasofdate});
+    $form->{last_startdate} = $self->get_balance_starting_date($form->{compareasofdate});
 
-    get_accounts($dbh, $last_period, $startdate, $form->{compareasofdate}, $form, \@categories);
+    get_accounts($dbh, $last_period, $form->{last_startdate} , $form->{compareasofdate}, $form, \@categories);
     $form->{last_period} = conv_dateq($form->{compareasofdate});
   }
 
@@ -318,7 +311,8 @@ sub get_accounts {
          FROM invoice ac
          JOIN ar a ON (a.id = ac.trans_id)
          JOIN parts p ON (ac.parts_id = p.id)
-         JOIN chart c on (p.income_accno_id = c.id)
+         JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+         JOIN chart c on (t.income_accno_id = c.id)
          -- use transdate from subwhere
          WHERE (c.category = 'I')
            $subwhere
@@ -339,7 +333,8 @@ sub get_accounts {
          FROM invoice ac
          JOIN ap a ON (a.id = ac.trans_id)
          JOIN parts p ON (ac.parts_id = p.id)
-         JOIN chart c on (p.expense_accno_id = c.id)
+         JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+         JOIN chart c on (t.expense_accno_id = c.id)
          WHERE (c.category = 'E')
            $subwhere
            $dpt_where
@@ -381,7 +376,8 @@ sub get_accounts {
       FROM invoice ac
       JOIN ar a ON (a.id = ac.trans_id)
       JOIN parts p ON (ac.parts_id = p.id)
-      JOIN chart c on (p.income_accno_id = c.id)
+      JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+      JOIN chart c on (t.income_accno_id = c.id)
       -- use transdate from subwhere
       WHERE (c.category = 'I')
         $subwhere
@@ -395,7 +391,8 @@ sub get_accounts {
       FROM invoice ac
       JOIN ap a ON (a.id = ac.trans_id)
       JOIN parts p ON (ac.parts_id = p.id)
-      JOIN chart c on (p.expense_accno_id = c.id)
+      JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+      JOIN chart c on (t.expense_accno_id = c.id)
       WHERE (c.category = 'E')
         $subwhere
         $dpt_where
@@ -483,6 +480,9 @@ sub get_accounts_g {
       $inwhere   = " AND (acc.transdate >= $fromdate)";
     } else {
       $where    .= " AND (ac.transdate >= $fromdate)";
+      # hotfix for projectfilter in guv and bwa
+      # fromdate is otherwise ignored if project is selected
+      $prwhere   = " AND (a.transdate  >= $fromdate)";
     }
   }
 
@@ -516,7 +516,7 @@ sub get_accounts_g {
   if ($form->{method} eq 'cash') {
     $query =
       qq|
-       SELECT SUM( ac.amount * CASE WHEN COALESCE((SELECT amount FROM ar WHERE id = ac.trans_id), 0) != 0 THEN
+       SELECT SUM( ac.amount * CASE WHEN COALESCE((SELECT amount FROM ar a WHERE id = ac.trans_id $dpt_where), 0) != 0 THEN
             /* ar amount is not zero, so we can divide by amount   */
                     (SELECT SUM(acc.amount) * -1
                      FROM acc_trans acc
@@ -527,79 +527,74 @@ sub get_accounts_g {
             ELSE 0
             /* ar amount is zero, or we are checking with a non-ar-transaction, so we return 0 in both cases as multiplicator of ac.amount */
             END
-                ) AS amount, c.$category
+                ) AS amount, c.$category, c.accno, c.description
        FROM acc_trans ac
        LEFT JOIN chart c ON (c.id  = ac.chart_id)
        LEFT JOIN ar      ON (ar.id = ac.trans_id)
-       LEFT JOIN taxkeys tk ON (tk.id = (
-                                  SELECT id FROM taxkeys
-                                  WHERE chart_id = ac.chart_id
-                                  AND startdate <= COALESCE(ar.deliverydate,ar.transdate)
-                                  ORDER BY startdate DESC LIMIT 1
-                                  )
-                                )
       WHERE ac.trans_id IN (SELECT DISTINCT trans_id FROM acc_trans WHERE 1=1 $subwhere)
 
-      GROUP BY c.$category
+      GROUP BY c.$category, c.accno, c.description
 
 /*
-       SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category
+       SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
          FROM acc_trans ac
          JOIN chart c ON (c.id = ac.chart_id)
          JOIN ar a ON (a.id = ac.trans_id)
          WHERE $where $dpt_where
            AND ac.trans_id IN ( SELECT trans_id FROM acc_trans a WHERE (a.chart_link LIKE '%AR_paid%') $subwhere)
            $project
-         GROUP BY c.$category
+         GROUP BY c.$category, c.accno, c.description
 */
          UNION
 
-         SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category
+         SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
          FROM acc_trans ac
          JOIN chart c ON (c.id = ac.chart_id)
          JOIN ap a ON (a.id = ac.trans_id)
          WHERE $where $dpt_where
            AND ac.trans_id IN ( SELECT trans_id FROM acc_trans a WHERE (a.chart_link LIKE '%AP_paid%') $subwhere)
            $project
-         GROUP BY c.$category
+         GROUP BY c.$category, c.accno, c.description
 
          UNION
 
-         SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category
+         SELECT SUM(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
          FROM acc_trans ac
          JOIN chart c ON (c.id = ac.chart_id)
          JOIN gl a ON (a.id = ac.trans_id)
          WHERE $where $dpt_where $glwhere
            AND NOT ((ac.chart_link = 'AR') OR (ac.chart_link = 'AP'))
            $project
-         GROUP BY c.$category
+         GROUP BY c.$category, c.accno, c.description
         |;
 
     if ($form->{project_id}) {
       $query .= qq|
          UNION
 
-         SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category
+         SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
          FROM invoice ac
          JOIN ar a ON (a.id = ac.trans_id)
          JOIN parts p ON (ac.parts_id = p.id)
-         JOIN chart c on (p.income_accno_id = c.id)
+         JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+         JOIN chart c on (t.income_accno_id = c.id)
          WHERE (c.category = 'I') $prwhere $dpt_where
            AND ac.trans_id IN ( SELECT trans_id FROM acc_trans a WHERE (a.chart_link LIKE '%AR_paid%') $subwhere)
            $project
-         GROUP BY c.$category
+         GROUP BY c.$category, c.accno, c.description
 
          UNION
 
-         SELECT SUM(ac.sellprice * chart_category_to_sgn(c.category)) AS amount, c.$category
+         SELECT SUM(ac.sellprice * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
          FROM invoice ac
          JOIN ap a ON (a.id = ac.trans_id)
          JOIN parts p ON (ac.parts_id = p.id)
-         JOIN chart c on (p.expense_accno_id = c.id)
+         JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+         JOIN chart c on (t.expense_accno_id = c.id)
          WHERE (c.category = 'E') $prwhere $dpt_where
            AND ac.trans_id IN ( SELECT trans_id FROM acc_trans a WHERE (a.chart_link LIKE '%AP_paid%') $subwhere)
          $project
-         GROUP BY c.$category
+         GROUP BY c.$category, c.accno, c.description
          |;
     }
 
@@ -612,41 +607,43 @@ sub get_accounts_g {
     }
 
     $query = qq|
-        SELECT sum(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category
+        SELECT sum(ac.amount * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
         FROM acc_trans ac
         JOIN chart c ON (c.id = ac.chart_id)
         WHERE $where
           $dpt_where_without_arapgl
           $project
-        GROUP BY c.$category |;
+        GROUP BY c.$category, c.accno, c.description |;
 
     if ($form->{project_id}) {
       $query .= qq|
         UNION
 
-        SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category
+        SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
         FROM invoice ac
         JOIN ar a ON (a.id = ac.trans_id)
         JOIN parts p ON (ac.parts_id = p.id)
-        JOIN chart c on (p.income_accno_id = c.id)
+        JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+        JOIN chart c on (t.income_accno_id = c.id)
         WHERE (c.category = 'I')
           $prwhere
           $dpt_where
           $project
-        GROUP BY c.$category
+        GROUP BY c.$category, c.accno, c.description
 
         UNION
 
-        SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category
+        SELECT SUM(ac.sellprice * ac.qty * chart_category_to_sgn(c.category)) AS amount, c.$category, c.accno, c.description
         FROM invoice ac
         JOIN ap a ON (a.id = ac.trans_id)
         JOIN parts p ON (ac.parts_id = p.id)
-        JOIN chart c on (p.expense_accno_id = c.id)
+        JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+        JOIN chart c on (t.expense_accno_id = c.id)
         WHERE (c.category = 'E')
           $prwhere
           $dpt_where
           $project
-        GROUP BY c.$category |;
+        GROUP BY c.$category, c.accno, c.description |;
     }
   }
 
@@ -654,15 +651,27 @@ sub get_accounts_g {
   my $accno;
   my $ref;
 
+  # store information for chart list in $form->{charts}
   foreach my $ref (selectall_hashref_query($form, $dbh, $query)) {
+    unless ( defined $form->{charts}->{$ref->{accno}}  ) {
+      # a chart may appear several times in the resulting hashref, init it the first time
+      $form->{charts}->{$ref->{accno}} = { amount      => 0,
+                                           "$category" => $ref->{"$category"},
+                                           accno       => $ref->{accno},
+                                           description => $ref->{description},
+                                         };
+    }
     if ($category eq "pos_bwa") {
       if ($last_period) {
         $form->{ $ref->{$category} }{kumm} += $ref->{amount};
       } else {
         $form->{ $ref->{$category} }{jetzt} += $ref->{amount};
+        # only increase chart amount for current period, not last_period
+        $form->{charts}->{$ref->{accno}}->{amount} +=  $ref->{amount},
       }
     } else {
       $form->{ $ref->{$category} } += $ref->{amount};
+      $form->{charts}->{$ref->{accno}}->{amount} +=  $ref->{amount}; # no last_period for eur
     }
   }
 
@@ -674,7 +683,7 @@ sub trial_balance {
 
   my ($self, $myconfig, $form, %options) = @_;
 
-  my $dbh = $form->dbconnect($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my ($query, $sth, $ref);
   my %balance = ();
@@ -683,6 +692,7 @@ sub trial_balance {
   my @headingaccounts = ();
   my $dpt_where;
   my $dpt_where_without_arapgl;
+  my ($customer_where, $customer_join, $customer_no_union);
   my $project;
 
   my $where    = "1 = 1";
@@ -694,6 +704,11 @@ sub trial_balance {
                                                  (SELECT department_id FROM gl WHERE gl.id=ac.trans_id),
                                                  (SELECT department_id FROM ap WHERE ap.id=ac.trans_id)) = | . conv_i($department_id);
   }
+  if ($form->{customer_id}) {
+    $customer_join     = qq| JOIN ar a ON (ac.trans_id = a.id) |;
+    $customer_where    = qq| AND (a.customer_id = | . conv_i($form->{customer_id}, 'NULL') . qq|) |;
+    $customer_no_union = qq| AND 1=0 |;
+  }
 
   # project_id only applies to getting transactions
   # it has nothing to do with a trial balance
@@ -740,8 +755,11 @@ sub trial_balance {
       my $min_max = $prefix eq 'from' ? 'min' : 'max';
       $query      = qq|SELECT ${min_max}(transdate)
                        FROM acc_trans ac
+                       $customer_join
                        WHERE (1 = 1)
                          $dpt_where_without_arapgl
+                         $dpt_where
+                         $customer_where
                          $project|;
       ($form->{"${prefix}date"}) = selectfirst_array_query($form, $dbh, $query);
     }
@@ -751,8 +769,10 @@ sub trial_balance {
       qq|SELECT c.accno, c.category, SUM(ac.amount) AS amount, c.description
           FROM acc_trans ac
           LEFT JOIN chart c ON (ac.chart_id = c.id)
+          $customer_join
           WHERE ((select date_trunc('year', ac.transdate::date)) = (select date_trunc('year', ?::date))) AND ac.ob_transaction
             $dpt_where_without_arapgl
+            $customer_where
             $project
           GROUP BY c.accno, c.category, c.description |;
 
@@ -807,19 +827,21 @@ sub trial_balance {
   my $glwhere       = '';
   my $glsumwhere    = '';
   my $tofrom;
-  my ($fromdate, $todate);
+  my ($fromdate, $todate, $fetch_accounts_before_from);
 
   if ($form->{fromdate} || $form->{todate}) {
     if ($form->{fromdate}) {
       $fromdate = conv_dateq($form->{fromdate});
+      my $fiscal_year_startdate = conv_dateq($self->get_balance_starting_date($form->{fromdate}));
+      # my $date_trunc = "(select date_trunc('year', date $fromdate))";
       $tofrom        .= " AND (ac.transdate >= $fromdate)";
       $subwhere      .= " AND (ac.transdate >= $fromdate)";
-      $sumsubwhere   .= " AND (ac.transdate >= (select date_trunc('year', date $fromdate))) ";
-      $saldosubwhere .= " AND (ac,transdate>=(select date_trunc('year', date $fromdate)))  ";
-      $invwhere      .= " AND (a.transdate >= $fromdate)";
-      $glsaldowhere  .= " AND ac.transdate>=(select date_trunc('year', date $fromdate)) ";
+      $sumsubwhere   .= " AND (ac.transdate >= $fiscal_year_startdate) ";
+      $saldosubwhere .= " AND (ac.transdate >= $fiscal_year_startdate) ";
+      $invwhere      .= " AND (a.transdate  >= $fromdate)";
+      $glsaldowhere  .= " AND (ac.transdate >= $fiscal_year_startdate) ";
       $glwhere        = " AND (ac.transdate >= $fromdate)";
-      $glsumwhere     = " AND (ac.transdate >= (select date_trunc('year', date $fromdate))) ";
+      $glsumwhere     = " AND (ac.transdate >= $fiscal_year_startdate) ";
     }
     if ($form->{todate}) {
       $todate = conv_dateq($form->{todate});
@@ -844,12 +866,26 @@ sub trial_balance {
     $where .= $tofrom . " AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL) AND (NOT ac.cb_transaction OR ac.cb_transaction IS NULL)";
     $saldowhere .= $glsaldowhere . " AND (NOT ac.cb_transaction OR ac.cb_transaction IS NULL)";
     $sumwhere .= $glsumwhere . " AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL) AND (NOT ac.cb_transaction OR ac.cb_transaction IS NULL)";
+
+    # get all entries before fromdate, which are not yet fetched
+    # TODO dpt_where_without_arapgl and project - project calculation seems bogus anyway
+    # TODO use fiscal_year_startdate for the whole trial balance
+    #      anyway, if the last booking is in a deviating fiscal year, this already improves the query
+    my $fiscal_year_startdate = conv_dateq($self->get_balance_starting_date($form->{fromdate}));
+    $fetch_accounts_before_from = qq|SELECT c.accno, c.description, c.category, SUM(ac.amount) AS amount
+                       FROM acc_trans ac JOIN chart c ON (c.id = ac.chart_id) WHERE 1 = 1 AND (ac.transdate <= $fromdate)
+                       AND (ac.transdate >= $fiscal_year_startdate)
+                       AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL) AND (NOT ac.cb_transaction OR ac.cb_transaction IS NULL)
+                       AND c.accno NOT IN (SELECT c.accno FROM acc_trans ac JOIN chart c ON (c.id = ac.chart_id) WHERE 1 = 1 AND (ac.transdate >= $fromdate) AND (ac.transdate <= $todate)
+                       AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL) AND (NOT ac.cb_transaction OR ac.cb_transaction IS NULL))
+                       GROUP BY c.accno, c.description, c.category ORDER BY accno|;
   }
 
   $query = qq|
        SELECT c.accno, c.description, c.category, SUM(ac.amount) AS amount
        FROM acc_trans ac
        JOIN chart c ON (c.id = ac.chart_id)
+       $customer_join
        WHERE $where
          $dpt_where_without_arapgl
          $project
@@ -865,9 +901,11 @@ sub trial_balance {
       FROM invoice ac
       JOIN ar a ON (ac.trans_id = a.id)
       JOIN parts p ON (ac.parts_id = p.id)
-      JOIN chart c ON (p.income_accno_id = c.id)
+      JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+      JOIN chart c ON (t.income_accno_id = c.id)
       WHERE $invwhere
         $dpt_where
+        $customer_where
         $project
       GROUP BY c.accno, c.description, c.category
 
@@ -877,9 +915,11 @@ sub trial_balance {
       FROM invoice ac
       JOIN ap a ON (ac.trans_id = a.id)
       JOIN parts p ON (ac.parts_id = p.id)
-      JOIN chart c ON (p.expense_accno_id = c.id)
+      JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+      JOIN chart c ON (t.expense_accno_id = c.id)
       WHERE $invwhere
         $dpt_where
+        $customer_no_union
         $project
       GROUP BY c.accno, c.description, c.category
       |;
@@ -898,6 +938,17 @@ sub trial_balance {
   }
   $sth->finish;
 
+  if ($form->{method} ne "cash") {  # better eq 'accrual'
+    $sth = prepare_execute_query($form, $dbh, $fetch_accounts_before_from);
+    while ($ref = $sth->fetchrow_hashref("NAME_lc")) {
+      $trb{ $ref->{accno} }{description} = $ref->{description};
+      $trb{ $ref->{accno} }{charttype}   = 'A';
+      $trb{ $ref->{accno} }{category}    = $ref->{category};
+      $trb{ $ref->{accno} }{amount} += $ref->{amount};
+    }
+    $sth->finish;
+  }
+
   # prepare query for each account
   my ($q_drcr, $drcr, $q_project_drcr, $project_drcr);
 
@@ -906,8 +957,10 @@ sub trial_balance {
          (SELECT SUM(ac.amount) * -1
           FROM acc_trans ac
           JOIN chart c ON (c.id = ac.chart_id)
+          $customer_join
           WHERE $where
             $dpt_where_without_arapgl
+            $customer_where
             $project
           AND (ac.amount < 0)
           AND (c.accno = ?)) AS debit,
@@ -915,41 +968,51 @@ sub trial_balance {
          (SELECT SUM(ac.amount)
           FROM acc_trans ac
           JOIN chart c ON (c.id = ac.chart_id)
+          $customer_join
           WHERE $where
             $dpt_where_without_arapgl
+            $customer_where
             $project
           AND ac.amount > 0
           AND c.accno = ?) AS credit,
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $saldowhere
            $dpt_where_without_arapgl
+           $customer_where
            $project
          AND c.accno = ? AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL)) AS saldo,
 
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $sumwhere
            $dpt_where_without_arapgl
+           $customer_where
            $project
-         AND amount > 0
+         AND ac.amount > 0
          AND c.accno = ?) AS sum_credit,
 
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $sumwhere
            $dpt_where_without_arapgl
+           $customer_where
            $project
-         AND amount < 0
+         AND ac.amount < 0
          AND c.accno = ?) AS sum_debit,
 
         (SELECT max(ac.transdate) FROM acc_trans ac
         JOIN chart c ON (ac.chart_id = c.id)
+        $customer_join
         WHERE $where
           $dpt_where_without_arapgl
+          $customer_where
           $project
         AND c.accno = ?) AS last_transaction
 
@@ -966,9 +1029,11 @@ sub trial_balance {
            FROM invoice ac
            JOIN parts p ON (ac.parts_id = p.id)
            JOIN ap a ON (ac.trans_id = a.id)
-           JOIN chart c ON (p.expense_accno_id = c.id)
+           JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+           JOIN chart c ON (t.expense_accno_id = c.id)
            WHERE $invwhere
              $dpt_where
+             $customer_no_union
              $project
            AND c.accno = ?) AS debit,
 
@@ -976,43 +1041,56 @@ sub trial_balance {
            FROM invoice ac
            JOIN parts p ON (ac.parts_id = p.id)
            JOIN ar a ON (ac.trans_id = a.id)
-           JOIN chart c ON (p.income_accno_id = c.id)
+           JOIN taxzone_charts t ON (p.buchungsgruppen_id = t.id)
+           JOIN chart c ON (t.income_accno_id = c.id)
            WHERE $invwhere
              $dpt_where
+             $customer_where
              $project
            AND c.accno = ?) AS credit,
 
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $saldowhere
            $dpt_where_without_arapgl
+           $dpt_where
+           $customer_where
            $project
          AND c.accno = ? AND (NOT ac.ob_transaction OR ac.ob_transaction IS NULL)) AS saldo,
 
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $sumwhere
            $dpt_where_without_arapgl
+           $dpt_where
+           $customer_where
            $project
-         AND amount > 0
+         AND ac.amount > 0
          AND c.accno = ?) AS sum_credit,
 
         (SELECT SUM(ac.amount)
          FROM acc_trans ac
          JOIN chart c ON (ac.chart_id = c.id)
+         $customer_join
          WHERE $sumwhere
+           $dpt_where
            $dpt_where_without_arapgl
+           $customer_where
            $project
-         AND amount < 0
+         AND ac.amount < 0
          AND c.accno = ?) AS sum_debit,
 
 
         (SELECT max(ac.transdate) FROM acc_trans ac
         JOIN chart c ON (ac.chart_id = c.id)
+        $customer_join
         WHERE $where
           $dpt_where_without_arapgl
+          $customer_where
           $project
         AND c.accno = ?) AS last_transaction
  |;
@@ -1021,7 +1099,7 @@ sub trial_balance {
   }
 
 
-  my ($debit, $credit, $saldo, $soll_saldo, $haben_saldo,$soll_kummuliert, $haben_kummuliert, $last_transaction);
+  my ($debit, $credit, $saldo, $soll_saldo, $haben_saldo, $soll_kumuliert, $haben_kumuliert, $last_transaction);
 
   foreach my $accno (sort keys %trb) {
     $ref = {};
@@ -1113,8 +1191,6 @@ sub trial_balance {
 
   }
 
-  $dbh->disconnect;
-
   # debits and credits for headings
   foreach my $accno (@headingaccounts) {
     foreach $ref (@{ $form->{TB} }) {
@@ -1132,26 +1208,13 @@ sub trial_balance {
   $main::lxdebug->leave_sub();
 }
 
-sub get_storno {
-  $main::lxdebug->enter_sub();
-  my ($self, $dbh, $form) = @_;
-  my $arap = $form->{arap} eq "ar" ? "ar" : "ap";
-  my $query = qq|SELECT invnumber FROM $arap WHERE invnumber LIKE "Storno zu "|;
-  my $sth =  $dbh->prepare($query);
-  while(my $ref = $sth->fetchrow_hashref()) {
-    $ref->{invnumer} =~ s/Storno zu //g;
-    $form->{storno}{$ref->{invnumber}} = 1;
-  }
-  $main::lxdebug->leave_sub();
-}
-
 sub aging {
   $main::lxdebug->enter_sub();
 
   my ($self, $myconfig, $form) = @_;
 
   # connect to database
-  my $dbh     = $form->dbconnect($myconfig);
+  my $dbh     = SL::DB->client->dbh;
 
   my ($invoice, $arap, $buysell, $ct, $ct_id, $ml);
 
@@ -1217,7 +1280,7 @@ sub aging {
   if ($form->{$ct_id}) {
     $where .= qq| AND (ct.id = | . conv_i($form->{$ct_id}) . qq|)|;
   } elsif ($form->{ $form->{ct} }) {
-    $where .= qq| AND (ct.name ILIKE | . $dbh->quote('%' . $form->{$ct} . '%') . qq|)|;
+    $where .= qq| AND (ct.name ILIKE | . $dbh->quote(like($form->{$ct})) . qq|)|;
   }
 
   my $dpt_join;
@@ -1233,12 +1296,12 @@ sub aging {
     SELECT ${ct}.id AS ctid, ${ct}.name,
       street, zipcode, city, country, contact, email,
       phone as customerphone, fax as customerfax, ${ct}number,
-      "invnumber", "transdate",
+      "invnumber", "transdate", "type",
       (amount - COALESCE((SELECT sum(amount)*$ml FROM acc_trans WHERE chart_link ilike '%paid%' AND acc_trans.trans_id=${arap}.id AND acc_trans.transdate <= (date $todate)),0)) as "open", "amount",
-      "duedate", invoice, ${arap}.id, date_part('days', now() - duedate) as overduedays,
+      "duedate", invoice, ${arap}.id, date_part('days', now() - duedate) as overduedays, datepaid, (amount - paid) as current_open,
       (SELECT $buysell
        FROM exchangerate
-       WHERE (${arap}.curr = exchangerate.curr)
+       WHERE (${arap}.currency_id = exchangerate.currency_id)
          AND (exchangerate.transdate = ${arap}.transdate)) AS exchangerate
     FROM ${arap}, ${ct}
     WHERE ((paid != amount) OR (datepaid > (date $todate) AND datepaid is not null))
@@ -1283,9 +1346,6 @@ sub aging {
 
   $sth->finish;
 
-  # disconnect
-  $dbh->disconnect;
-
   $main::lxdebug->leave_sub();
 }
 
@@ -1294,8 +1354,7 @@ sub get_customer {
 
   my ($self, $myconfig, $form) = @_;
 
-  # connect to database
-  my $dbh = $form->dbconnect($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my $ct = $form->{ct} eq "customer" ? "customer" : "vendor";
 
@@ -1305,7 +1364,6 @@ sub get_customer {
        WHERE ct.id = ?|;
   ($form->{ $form->{ct} }, $form->{email}, $form->{cc}, $form->{bcc}) =
     selectrow_query($form, $dbh, $query, $form->{"${ct}_id"});
-  $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
@@ -1315,8 +1373,7 @@ sub tax_report {
 
   my ($self, $myconfig, $form) = @_;
 
-  # connect to database
-  my $dbh = $form->dbconnect($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my ($null, $department_id) = split /--/, $form->{department};
 
@@ -1405,8 +1462,6 @@ sub tax_report {
 
   $form->{TR} = selectall_hashref_query($form, $dbh, $query);
 
-  $dbh->disconnect;
-
   $main::lxdebug->leave_sub();
 }
 
@@ -1416,7 +1471,7 @@ sub paymentaccounts {
   my ($self, $myconfig, $form) = @_;
 
   # connect to database, turn AutoCommit off
-  my $dbh = $form->dbconnect_noauto($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my $ARAP = $form->{db} eq "ar" ? "AR" : "AP";
 
@@ -1427,8 +1482,6 @@ sub paymentaccounts {
        WHERE link LIKE '%${ARAP}_paid%'|;
   $form->{PR} = selectall_hashref_query($form, $dbh, $query);
 
-  $dbh->disconnect;
-
   $main::lxdebug->leave_sub();
 }
 
@@ -1438,7 +1491,7 @@ sub payments {
   my ($self, $myconfig, $form) = @_;
 
   # connect to database, turn AutoCommit off
-  my $dbh = $form->dbconnect_noauto($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my $ml = 1;
   my $arap;
@@ -1472,15 +1525,15 @@ sub payments {
   my $invnumber;
   my $reference;
   if ($form->{reference}) {
-    $reference = $dbh->quote('%' . $form->{reference} . '%');
+    $reference = $dbh->quote(like($form->{reference}));
     $invnumber = " AND (a.invnumber LIKE $reference)";
     $reference = " AND (a.reference LIKE $reference)";
   }
   if ($form->{source}) {
-    $where .= " AND (ac.source ILIKE " . $dbh->quote('%' . $form->{source} . '%') . ") ";
+    $where .= " AND (ac.source ILIKE " . $dbh->quote(like($form->{source})) . ") ";
   }
   if ($form->{memo}) {
-    $where .= " AND (ac.memo ILIKE " . $dbh->quote('%' . $form->{memo} . '%') . ") ";
+    $where .= " AND (ac.memo ILIKE " . $dbh->quote(like($form->{memo})) . ") ";
   }
 
   my %sort_columns =  (
@@ -1559,8 +1612,6 @@ sub payments {
     $sth_details->finish();
   }
 
-  $dbh->disconnect;
-
   $main::lxdebug->leave_sub();
 }
 
@@ -1569,8 +1620,7 @@ sub bwa {
 
   my ($self, $myconfig, $form) = @_;
 
-  # connect to database
-  my $dbh = $form->dbconnect($myconfig);
+  my $dbh = SL::DB->client->dbh;
 
   my $last_period = 0;
   my $category;
@@ -1597,6 +1647,15 @@ sub bwa {
     &get_accounts_g($dbh, $last_period, $kummfromdate, $kummtodate, $form, "pos_bwa");
   }
 
+  my %charts_by_category =
+    partition_by { $_->{pos_bwa} }
+    sort_by      { $_->{accno}   }
+    map          { $form->{charts}->{$_} }
+    keys %{ $form->{charts} };
+  $form->{"charts_by_category"} = \%charts_by_category;
+
+  $form->{category_names} = AM->get_bwa_categories($myconfig, $form);
+
   my @periods        = qw(jetzt kumm);
   my @gesamtleistung = qw(1 3);
   my @gesamtkosten   = qw (10 11 12 13 14 15 16 17 18 20);
@@ -1770,7 +1829,6 @@ sub bwa {
     }
 
   }
-  $dbh->disconnect;
 
   $main::lxdebug->leave_sub();
 }
@@ -1798,23 +1856,131 @@ sub income_statement {
                   $form, "pos_eur");
 
 
+  # add extra information to form to be used by template
+  my %charts_by_category =
+    partition_by { $_->{pos_eur} }
+    sort_by      { $_->{accno}   }
+    map          { $form->{charts}->{$_} }
+    keys %{ $form->{charts} };
+  $form->{"charts_by_category"} = \%charts_by_category;
+
+  $form->{"categories_income"}  = \@categories_einnahmen;
+  $form->{"categories_expense"} = \@categories_ausgaben;
+
+  $form->{category_names} = AM->get_eur_categories($myconfig, $form);
+
+  my %eur_amounts;
+
   foreach my $item (@categories_einnahmen) {
-    $form->{"eur${item}"} =
-      $form->format_amount($myconfig, $form->round_amount($form->{$item}, 2),2);
+    $eur_amounts{$item} = $form->format_amount($myconfig, $form->round_amount($form->{$item}, 2),2);
     $form->{"sumeura"} += $form->{$item};
   }
   foreach my $item (@categories_ausgaben) {
-    $form->{"eur${item}"} =
-      $form->format_amount($myconfig, $form->round_amount($form->{$item}, 2),2);
+    $eur_amounts{$item} = $form->format_amount($myconfig, $form->round_amount($form->{$item}, 2),2);
     $form->{"sumeurb"} += $form->{$item};
   }
 
   $form->{"guvsumme"} = $form->{"sumeura"} - $form->{"sumeurb"};
 
+  $form->{eur_amounts} = \%eur_amounts;
+
   foreach my $item (@ergebnisse) {
     $form->{$item} =
       $form->format_amount($myconfig, $form->round_amount($form->{$item}, 2),2);
   }
   $main::lxdebug->leave_sub();
 }
+
+sub erfolgsrechnung {
+  $main::lxdebug->enter_sub();
+
+  my ($self, $myconfig, $form) = @_;
+  $form->{company} = $::instance_conf->get_company;
+  $form->{address} = $::instance_conf->get_address;
+  $form->{fromdate} = DateTime->new(year => 2000, month => 1, day => 1)->to_kivitendo unless $form->{fromdate};
+  $form->{todate} = $form->current_date(%{$myconfig}) unless $form->{todate};
+
+  my %categories = (I => "ERTRAG", E => "AUFWAND");
+  my $fromdate = conv_dateq($form->{fromdate});
+  my $todate = conv_dateq($form->{todate});
+  my $department_id = conv_i((split /--/, $form->{department})[1], 'NULL');
+
+  $form->{total} = 0;
+
+  foreach my $category ('I', 'E') {
+    my %category = (
+      name => $categories{$category},
+      total => 0,
+      accounts => get_accounts_ch($category)
+    );
+    foreach my $account (@{$category{accounts}}) {
+      $account->{total} = get_total_ch($department_id, $account->{id}, $fromdate, $todate);
+      $category{total} += $account->{total};
+      $account->{total} = $form->format_amount($myconfig, $form->round_amount($account->{total}, 2), 2);
+    }
+    $form->{total} += $category{total};
+    $category{total} = $form->format_amount($myconfig, $form->round_amount($category{total}, 2), 2);
+    push(@{$form->{categories}}, \%category);
+  }
+  $form->{total} = $form->format_amount($myconfig, $form->round_amount($form->{total}, 2), 2);
+
+  $main::lxdebug->leave_sub();
+  return {};
+}
+
+sub get_accounts_ch {
+  $main::lxdebug->enter_sub();
+
+  my ($category) = @_;
+  my $inclusion = '' ;
+
+  if ($category eq 'I') {
+    $inclusion = "AND pos_er = NULL OR pos_er = '1'";
+  } elsif ($category eq 'E') {
+    $inclusion = "AND pos_er = NULL OR pos_er = '6'";
+  } else {
+    $inclusion = "";
+  }
+
+  my $query = qq|
+    SELECT id, accno, description, category
+    FROM chart
+    WHERE category = ? $inclusion
+    ORDER BY accno
+  |;
+  my $accounts = _query($query, $category);
+
+  $main::lxdebug->leave_sub();
+  return $accounts;
+}
+
+sub get_total_ch {
+  $main::lxdebug->enter_sub();
+
+  my ($department_id, $chart_id, $fromdate, $todate) = @_;
+  my $total = 0;
+  my $query = qq|
+    SELECT SUM(amount)
+    FROM acc_trans
+    WHERE chart_id = ?
+      AND transdate >= ?
+      AND transdate <= ?
+  |;
+  if ($department_id) {
+    $query .= qq| AND COALESCE(
+        (SELECT department_id FROM ar WHERE ar.id=trans_id),
+        (SELECT department_id FROM gl WHERE gl.id=trans_id),
+        (SELECT department_id FROM ap WHERE ap.id=trans_id)
+    ) = ? |;
+    $total += _query($query, $chart_id, $fromdate, $todate, $department_id)->[0]->{sum};
+  } else {
+    $total += _query($query, $chart_id, $fromdate, $todate)->[0]->{sum};
+  }
+
+  $main::lxdebug->leave_sub();
+  return $total;
+}
+
+sub _query {return selectall_hashref_query($::form, $::form->get_standard_dbh, @_);}
+
 1;