X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=FS%2FFS%2Flog.pm;h=547beb7d095a76db98af1d0b8be5bd409df2b09b;hb=73df7e1288401feb3c2a15a47b20e98e04c30c91;hp=753a31f951465345808303bb2d1256e5cbca3098;hpb=152c54a5c8277fb09429d6ded83535edd0a914f2;p=freeside.git

diff --git a/FS/FS/log.pm b/FS/FS/log.pm
index 753a31f95..547beb7d0 100644
--- a/FS/FS/log.pm
+++ b/FS/FS/log.pm
@@ -312,9 +312,16 @@ sub search {
 
   if ( $params->{'context'} ) {
     my $quoted = dbh->quote($params->{'context'});
-    push @where, 
-      "EXISTS(SELECT 1 FROM log_context WHERE log.lognum = log_context.lognum ".
-      "AND log_context.context = $quoted)";
+    if ( $params->{'context_height'} =~ /^\d+$/ ) {
+      my $subq = 'SELECT context FROM log_context WHERE log.lognum = log_context.lognum'.
+                 ' ORDER BY logcontextnum DESC LIMIT '.$params->{'context_height'};
+      push @where,
+        "EXISTS(SELECT 1 FROM ($subq) AS log_context_x WHERE log_context_x.context = $quoted)";
+    } else {
+      push @where, 
+        "EXISTS(SELECT 1 FROM log_context WHERE log.lognum = log_context.lognum ".
+        "AND log_context.context = $quoted)";
+    }
   }
 
   # agent virtualization