radacct update: use sqlradius for datasrc, not plandata options (whew)

[freeside.git] / FS / FS / cust_svc.pm

diff --git a/FS/FS/cust_svc.pm b/FS/FS/cust_svc.pm
index d54fb2d..50d9445 100644 (file)
--- a/FS/FS/cust_svc.pm
+++ b/FS/FS/cust_svc.pm
@@ -9,10 +9,10 @@ use FS::part_pkg;
 use FS::part_svc;
 use FS::pkg_svc;
 use FS::svc_acct;
-use FS::svc_acct_sm;
 use FS::svc_domain;
 use FS::svc_forward;
 use FS::domain_record;
+use FS::part_export;
 
 @ISA = qw( FS::Record );
 
@@ -276,11 +276,6 @@ sub label {
   my $tag;
   if ( $svcdb eq 'svc_acct' ) {
     $tag = $svc_x->email;
-  } elsif ( $svcdb eq 'svc_acct_sm' ) {
-    my $domuser = $svc_x->domuser eq '*' ? '(anything)' : $svc_x->domuser;
-    my $svc_domain = qsearchs ( 'svc_domain', { 'svcnum' => $svc_x->domsvc } );
-    my $domain = $svc_domain->domain;
-    $tag = "$domuser\@$domain";
   } elsif ( $svcdb eq 'svc_forward' ) {
     my $svc_acct = qsearchs( 'svc_acct', { 'svcnum' => $svc_x->srcsvc } );
     $tag = $svc_acct->email. '->';
@@ -342,11 +337,110 @@ sub seconds_since {
   $sth->fetchrow_arrayref->[0];
 }
 
+=item seconds_since_sqlradacct TIMESTAMP_START TIMESTAMP_END 
+
+See L<FS::svc_acct/seconds_since_sqlradacct>.  Equivalent to
+$cust_svc->svc_x->seconds_since, but more efficient.  Meaningless for records
+where B<svcdb> is not "svc_acct".
+
+=cut
+
+#note: implementation here, POD in FS::svc_acct
+sub seconds_since_sqlradacct {
+  my($self, $start, $end) = @_;
+
+  my $username = $self->svc_x->username;
+
+  my @part_export = $self->part_svc->part_export('sqlradius')
+    or die "no sqlradius export configured for this service type";
+    #or return undef;
+
+  my $seconds = 0;
+  foreach my $part_export ( @part_export ) {
+
+    my $dbh = DBI->connect( map { $part_export->option($_) }
+                            qw(datasrc username password)    )
+      or die "can't connect to sqlradius database: ". $DBI::errstr;
+  
+    #select a unix time conversion function based on database type
+    my $str2time;
+    if ( $dbh->{Driver}->{Name} eq 'mysql' ) {
+      $str2time = 'UNIX_TIMESTAMP(';
+    } elsif ( $dbh->{Driver}->{Name} eq 'Pg' ) {
+      $str2time = 'EXTRACT( EPOCH FROM ';
+    } else {
+      warn "warning: unknown database type ". $dbh->{Driver}->{Name}.
+           "; guessing how to convert to UNIX timestamps";
+      $str2time = 'extract(epoch from ';
+    }
+  
+    #find closed sessions completely within the given range
+    my $sth = $dbh->prepare("SELECT SUM(acctsessiontime)
+                               FROM radacct
+                               WHERE UserName = ?
+                                 AND $str2time AcctStartTime) >= ?
+                                 AND $str2time AcctStopTime ) <  ?
+                                 AND AcctStopTime =! 0
+                                 AND AcctStopTime IS NOT NULL"
+    ) or die $dbh->errstr;
+    $sth->execute($username, $start, $end) or die $sth->errstr;
+    my $regular = $sth->fetchrow_arrayref->[0];
+  
+    #find open sessions which start in the range, count session start->range end
+    # don't count them if they are over 1 day old (probably missing stop record)
+    $sth = $dbh->prepare("SELECT SUM( ? - $str2time AcctStartTime ) )
+                            FROM radacct
+                            WHERE UserName = ?
+                              AND $str2time AcctStartTime ) >= ?
+                              AND ( ? - $str2time AcctStartTime ) < 86400
+                              AND (    AcctStopTime = 0
+                                    OR AcctStopTime IS NULL )"
+    ) or die $dbh->errstr;
+    $sth->execute($end, $username, $start, $end) or die $sth->errstr;
+    my $start_during = $sth->fetchrow_arrayref->[0];
+  
+    #find closed sessions which start before the range but stop during,
+    #count range start->session end
+    $sth = $dbh->prepare("SELECT SUM( $str2time AcctStopTime ) - ? ) 
+                            FROM radacct
+                            WHERE UserName = ?
+                              AND $str2time AcctStartTime ) < ?
+                              AND $str2time AcctStopTime  ) >= ?
+                              AND $str2time AcctStopTime  ) <  ?
+                              AND AcctStopTime != 0
+                              AND AcctStopTime IS NOT NULL"
+    ) or die $dbh->errstr;
+    $sth->execute($start, $username, $start, $start, $end ) or die $sth->errstr;
+    my $end_during = $sth->fetchrow_arrayref->[0];
+  
+    #find closed (not anymore - or open) sessions which start before the range
+    # but stop # after, or are still open, count range start->range end
+    # don't count open sessions (probably missing stop record)
+    $sth = $dbh->prepare("SELECT COUNT(*)
+                            FROM radacct
+                            WHERE UserName = ?
+                              AND $str2time AcctStartTime ) < ?
+                              AND ( $str2time AcctStopTime ) >= ?
+                                                            )"
+                              #      OR AcctStopTime =  0
+                              #      OR AcctStopTime IS NULL )"
+    ) or die $dbh->errstr;
+    $sth->execute($username, $start, $end ) or die $sth->errstr;
+    my $entire_range = ($end-$start) * $sth->fetchrow_arrayref->[0];
+  
+    $seconds += $regular + $end_during + $start_during + $entire_range;
+
+  }
+
+  $seconds;
+
+}
+
 =back
 
 =head1 VERSION
 
-$Id: cust_svc.pm,v 1.16 2002-09-09 23:01:35 khoff Exp $
+$Id: cust_svc.pm,v 1.19 2002-10-17 14:16:17 ivan Exp $
 
 =head1 BUGS
 
@@ -358,6 +452,9 @@ pkg_svc records are not checked in general (here).
 Deleting this record doesn't check or delete the svc_* record associated
 with this record.
 
+In seconds_since_sqlradacct, specifying a DATASRC/USERNAME/PASSWORD instead of
+a DBI database handle is not yet implemented.
+
 =head1 SEE ALSO
 
 L<FS::Record>, L<FS::cust_pkg>, L<FS::part_svc>, L<FS::pkg_svc>,