From 6d544157899560b2b38d3407ce9874ef5694165b Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 25 May 2007 13:48:11 +0000
Subject: [PATCH] Storno fuer Kreditorenbuchungen

---
 bin/mozilla/ap.pl | 78 ++++++++++++++++++++++++++++++++---------------
 locale/de/all     |  1 +
 locale/de/ap      |  5 +++
 3 files changed, 59 insertions(+), 25 deletions(-)

diff --git a/bin/mozilla/ap.pl b/bin/mozilla/ap.pl
index 9c71519c0..0b2676f0d 100644
--- a/bin/mozilla/ap.pl
+++ b/bin/mozilla/ap.pl
@@ -33,6 +33,7 @@
 
 use SL::AP;
 use SL::IR;
+use SL::IS;
 use SL::PE;
 
 require "bin/mozilla/arap.pl";
@@ -850,43 +851,30 @@ sub form_footer {
   $transdate = $form->datetonum($form->{transdate}, \%myconfig);
   $closedto  = $form->datetonum($form->{closedto},  \%myconfig);
 
-  print qq|<input class="submit" type="submit" name="action" id="update_button" value="|
-    . $locale->text('Update') . qq|">|;
+  # ToDO: - insert a global check for stornos, so that a storno is only possible a limited time after saving it
+  print qq|<input class=submit type=submit name=action value="| . $locale->text('Storno') . qq|">|
+    if ($form->{id} && !IS->has_storno(\%myconfig, $form, 'ap') && !IS->is_storno(\%myconfig, $form, 'ap') && !$form->{paid_1});
 
-  if ($form->{id}) {
+  print qq|<input class="submit" type="submit" name="action" id="update_button" value="| . $locale->text('Update') . qq|">|;
 
-    #     print qq|<input class=submit type=submit name=action value="|.$locale->text('Update').qq|">
-    # |;
+  if ($form->{id}) {
     if ($form->{radier}) {
-      print qq|
-	<input class=submit type=submit name=action value="|
-          . $locale->text('Post') . qq|">
-	<input class=submit type=submit name=action value="|
-          . $locale->text('Delete') . qq|">
+      print qq| <input class=submit type=submit name=action value="| . $locale->text('Post') . qq|">
+                <input class=submit type=submit name=action value="| . $locale->text('Delete') . qq|">
 |;
     }
 
-    print qq|
-<input class=submit type=submit name=action value="|
-        . $locale->text('Use As Template') . qq|">
-<input class=submit type=submit name=action value="|
-        . $locale->text('Post Payment') . qq|">
+    print qq| <input class=submit type=submit name=action value="| . $locale->text('Use As Template') . qq|">
+              <input class=submit type=submit name=action value="| . $locale->text('Post Payment') . qq|">
 |;
   } elsif (($transdate > $closedto) && !$form->{id}) {
     print qq|
-      <input class=submit type=submit name=action value="|
-      . $locale->text('Post') . qq|"> | .
-      NTI($cgi->submit('-name' => 'action', '-value' => $locale->text('Save draft'),
-                       '-class' => 'submit'));
+      <input class=submit type=submit name=action value="| . $locale->text('Post') . qq|"> | .
+      NTI($cgi->submit('-name' => 'action', '-value' => $locale->text('Save draft'), '-class' => 'submit'));
   }
   # button for saving history
   if($form->{id} ne "") {
-    print qq|
-  	  <input type="button" class="submit" onclick="set_history_window(|
-  	  . $form->{id} 
-  	  . qq|);" name="history" id="history" value="|
-  	  . $locale->text('history') 
-  	  . qq|">|;
+    print qq| <input type="button" class="submit" onclick="set_history_window($form->{id});" name="history" id="history" value="| . $locale->text('history') . qq|">|;
   }
   # /button for saving history
   print "
@@ -1745,3 +1733,43 @@ sub ap_subtotal {
 
   $lxdebug->leave_sub();
 }
+
+sub storno {
+  $lxdebug->enter_sub();
+
+  if (IS->has_storno(\%myconfig, $form, 'ap')) {
+    $form->{title} = $locale->text("Cancel Accounts Payables Transaction");
+    $form->error($locale->text("Transaction has already been cancelled!"));
+  }
+
+  # negate amount/taxes
+  for my $i (1 .. $form->{rowcount}) {
+    $form->{"amount_$i"} *= -1;
+    $form->{"tax_$i"}    *= -1; 
+  }
+
+  # format things
+  for my $i (1 .. $form->{rowcount}) {
+    for (qw(amount tax)) {
+      $form->{"${_}_$i"} = $form->format_amount(\%myconfig, $form->{"${_}_$i"}, 2) if $form->{"${_}_$i"};
+    }
+  }
+
+  $form->{storno}      = 1;
+  $form->{storno_id}   = $form->{id};
+  $form->{id}          = 0;
+
+  $form->{invnumber}   = "Storno-" . $form->{invnumber};
+
+  post();
+
+  # saving the history
+  if(!exists $form->{addition} && $form->{id} ne "") {
+    $form->{snumbers} = "ordnumber_$form->{ordnumber}";
+    $form->{addition} = "STORNO";
+    $form->save_history($form->dbconnect(\%myconfig));
+  }
+  # /saving the history 
+
+  $lxdebug->leave_sub();
+}
diff --git a/locale/de/all b/locale/de/all
index 3fba12eec..ac16e7d14 100644
--- a/locale/de/all
+++ b/locale/de/all
@@ -210,6 +210,7 @@ aktualisieren wollen?',
   'C'                           => 'G',
   'CANCELED'                    => 'Storniert',
   'Calculate'                   => 'Berechnen',
+  'Cancel Accounts Payables Transaction' => 'Kreditorenbuchung stornieren',
   'Cancel Accounts Receivables Transaction' => 'Debitorenbuchung stornieren',
   'Cancel General Ledger Transaction' => 'Buchung stornieren',
   'Cannot create Lock!'         => 'System kann nicht gesperrt werden!',
diff --git a/locale/de/ap b/locale/de/ap
index bf8d0d19e..4c630250a 100644
--- a/locale/de/ap
+++ b/locale/de/ap
@@ -18,6 +18,7 @@ $self->{texts} = {
   'Bin List'                    => 'Lagerliste',
   'Bis'                         => 'bis',
   'CANCELED'                    => 'Storniert',
+  'Cancel Accounts Payables Transaction' => 'Kreditorenbuchung stornieren',
   'Cannot delete transaction!'  => 'Buchung kann nicht gelöscht werden!',
   'Cannot post payment for a closed period!' => 'Es können keine Zahlungen für abgeschlossene Bücher gebucht werden!',
   'Cannot post payment!'        => 'Zahlung kann nicht gebucht werden!',
@@ -141,6 +142,7 @@ $self->{texts} = {
   'September'                   => 'September',
   'Skip'                        => 'Überspringen',
   'Source'                      => 'Beleg',
+  'Storno'                      => 'Storno',
   'Storno Invoice'              => 'Stornorechnung',
   'Storno Packing List'         => 'Stornolieferschein',
   'Subtotal'                    => 'Zwischensumme',
@@ -150,6 +152,7 @@ $self->{texts} = {
   'The \'tag\' field must only consist of alphanumeric characters or the carachters - _ ( )' => 'Das Feld \'tag\' darf nur aus alphanumerischen Zeichen und den Zeichen - _ ( ) bestehen.',
   'Total'                       => 'Summe',
   'Transaction deleted!'        => 'Buchung gelöscht!',
+  'Transaction has already been cancelled!' => 'Diese Buchung wurde bereits storniert.',
   'Transaction posted!'         => 'Buchung verbucht!',
   'Trying to call a sub without a name' => 'Es wurde versucht, eine Unterfunktion ohne Namen aufzurufen.',
   'Type'                        => 'Typ',
@@ -234,6 +237,7 @@ $self->{subs} = {
   'set_longdescription'         => 'set_longdescription',
   'show_history'                => 'show_history',
   'show_vc_details'             => 'show_vc_details',
+  'storno'                      => 'storno',
   'update'                      => 'update',
   'use_as_template'             => 'use_as_template',
   'vendor_invoice'              => 'vendor_invoice',
@@ -249,6 +253,7 @@ $self->{subs} = {
   'zahlung_buchen'              => 'post_payment',
   'entwurf_speichern'           => 'save_draft',
   'Überspringen'                => 'skip',
+  'storno'                      => 'storno',
   'erneuern'                    => 'update',
   'als_vorlage_verwenden'       => 'use_as_template',
   'einkaufsrechnung'            => 'vendor_invoice',
-- 
2.20.1