X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDB%2FHelper%2FLinkedRecords.pm;h=c7de25b743c66a5454954db8e063054fb58578a7;hb=5e9cefa2067da6326e3cb9ab6834c51f21bfca2c;hp=182f3bdcc68121175b18450fa41ad3b6629b9b14;hpb=fa7fc7eeb3ca718914affee06c0629a08d571288;p=kivitendo-erp.git

diff --git a/SL/DB/Helper/LinkedRecords.pm b/SL/DB/Helper/LinkedRecords.pm
index 182f3bdcc..c7de25b74 100644
--- a/SL/DB/Helper/LinkedRecords.pm
+++ b/SL/DB/Helper/LinkedRecords.pm
@@ -207,6 +207,7 @@ sub sort_linked_records {
                   'SL::DB::Invoice'         => sub { $_[0]->invnumber },
                   'SL::DB::PurchaseInvoice' => sub { $_[0]->invnumber },
                   'SL::DB::RequirementSpec' => sub { $_[0]->id },
+                  'SL::DB::Letter'          => sub { $_[0]->letternumber },
                   UNKNOWN                   => '9999999999999999',
                 );
   my $number_xtor = sub {
@@ -234,6 +235,8 @@ sub sort_linked_records {
               purchase_order            => 130,
               purchase_delivery_order   => 140,
               'SL::DB::PurchaseInvoice' => 150,
+              'SL::DB::PurchaseInvoice' => 150,
+              'SL::DB::Letter'          => 200,
               UNKNOWN                   => 999,
             );
   my $score_xtor = sub {
@@ -370,7 +373,7 @@ names in an array reference in which case all links matching any of the model
 names will be returned.
 
 If no parameter C<direction> is given, but any of C<to>, C<from> or C<both>,
-then C<direction> is infered accordingly. If neither are given, C<direction> is
+then C<direction> is inferred accordingly. If neither are given, C<direction> is
 set to C<both>.
 
 The optional parameter C<via> can be used to retrieve all documents that may
@@ -384,7 +387,7 @@ array reference.
 Examples:
 
 If you only need invoices created directly from an order C<$order> (no
-delivery orders inbetween) then the call could look like this:
+delivery orders in between) then the call could look like this:
 
   my $invoices = $order->linked_records(
     direction => 'to',
@@ -392,7 +395,7 @@ delivery orders inbetween) then the call could look like this:
   );
 
 Retrieving all invoices from a quotation no matter whether or not
-orders or delivery orders where created:
+orders or delivery orders were created:
 
   my $invoices = $quotation->linked_records(
     direction => 'to',
@@ -435,7 +438,7 @@ visited twice, so this
 
 will find the path o1 -> o2 -> do -> o2 -> i without considering it a cycle.
 
-The optional extra flag C<save_path> will give you extra inforamtion saved in
+The optional extra flag C<save_path> will give you extra information saved in
 the returned objects:
 
   my $records = $order->linked_records(
@@ -450,8 +453,8 @@ Every record will have two fields set:
 
 =item C<_record_link_path>
 
-And array with the ids of the visited links. The shortest paths will be
-prefered, so in the previous example this would contain the ids of o1-o2 and
+An array with the ids of the visited links. The shortest paths will be
+preferred, so in the previous example this would contain the ids of o1-o2 and
 o2-i.
 
 =item C<_record_link_depth>
@@ -543,7 +546,7 @@ Note: If the latter has a default setting it will always mask the creation time.
 
 Returns an array reference.
 
-Can only be called both as a class function since it is noe exported.
+Can only be called both as a class function since it is not exported.
 
 =back