Bug 1082882: custom date field not recognized as date type in advanced search

Bugzilla/Search.pm

@@ -327,7 +327,9 @@ use constant OPERATOR_FIELD_OVERRIDE => {
 
 # These are fields where special action is taken depending on the
 # *value* passed in to the chart, sometimes.
-use constant SPECIAL_PARSING => {
+# This is a sub because custom fields are dynamic
+sub SPECIAL_PARSING {
+    my $map = {
         # Pronoun Fields (Ones that can accept %user%, etc.)
         assigned_to => \&_contact_pronoun,
         cc          => \&_contact_pronoun,
@@ -341,6 +343,13 @@ use constant SPECIAL_PARSING => {
         creation_ts => \&_timestamp_translate,
         deadline    => \&_timestamp_translate,
         delta_ts    => \&_timestamp_translate,
+    };
+    foreach my $field (Bugzilla->active_custom_fields) {
+        if ($field->type == FIELD_TYPE_DATETIME) {
+            $map->{$field->name} = \&_timestamp_translate;
+        }
+    }
+    return $map;
 };
 
 # Information about fields that represent "users", used by _user_nonchanged.