Checkin for Bug 42851 'Use listbox with input for CC management on bug form'

contributed by dave@intrec.com (Dave Miller)

1 files changed, 37 insertions, 0 deletions

diff --git a/Bugzilla/RelationSet.pm b/Bugzilla/RelationSet.pm
index 92e2158f2..b5cae289c 100644
--- a/Bugzilla/RelationSet.pm
+++ b/Bugzilla/RelationSet.pm
@@ -18,6 +18,7 @@
 # 
 # Contributor(s): Dan Mosedale <dmose@mozilla.org>
 #                 Terry Weissman <terry@mozilla.org>
+#                 Dave Miller <dave@intrec.com>
 
 # This object models a set of relations between one item and a group
 # of other items.  An example is the set of relations between one bug
@@ -179,6 +180,42 @@ sub mergeFromString {
   }
 }
 
+# remove a set in string form from this set
+#
+sub removeItemsInString {
+  ($#_ == 1) || confess("invalid number of arguments");
+  my $self = shift();
+
+  # do the merge
+  #
+  foreach my $person (split(/[ ,]/, shift())) {
+    if ($person ne "") {
+      my $dbid = &::DBNameToIdAndCheck($person);
+      if (exists $$self{$dbid}) {
+        delete $$self{$dbid};
+      }
+    }
+  }
+}
+
+# remove a set in array form from this set
+#
+sub removeItemsInArray {
+  ($#_ > 0) || confess("invalid number of arguments");
+  my $self = shift();
+
+  # do the merge
+  #
+  while (my $person = shift()) {
+    if ($person ne "") {
+      my $dbid = &::DBNameToIdAndCheck($person);
+      if (exists $$self{$dbid}) {
+        delete $$self{$dbid};
+      }
+    }
+  }
+}
+
 # return the number of elements in this set
 #
 sub size {