Bug 828344: "contains all of the words" no longer looks for all words within the same comment or flag

3 files changed, 93 insertions, 31 deletions

diff --git a/Bugzilla/Search.pm b/Bugzilla/Search.pm
index f0cb26357..4bb74f983 100644
--- a/Bugzilla/Search.pm
+++ b/Bugzilla/Search.pm
@@ -300,7 +300,9 @@ use constant OPERATOR_FIELD_OVERRIDE => {
     },
     dependson        => MULTI_SELECT_OVERRIDE,
     keywords         => MULTI_SELECT_OVERRIDE,
-    'flagtypes.name' => MULTI_SELECT_OVERRIDE,
+    'flagtypes.name' => {
+        _non_changed => \&_flagtypes_nonchanged,
+    },
     longdesc => {
         changedby     => \&_long_desc_changedby,
         changedbefore => \&_long_desc_changedbefore_after,
@@ -776,8 +778,16 @@ sub _sql {
     my ($self) = @_;
     return $self->{sql} if $self->{sql};
     my $dbh = Bugzilla->dbh;
-    
+
     my ($joins, $clause) = $self->_charts_to_conditions();
+
+    if (!$clause->as_string
+        && !Bugzilla->params->{'search_allow_no_criteria'}
+        && !$self->{allow_unlimited})
+    {
+        ThrowUserError('buglist_parameters_required');
+    }
+
     my $select = join(', ', $self->_sql_select);
     my $from = $self->_sql_from($joins);
     my $where = $self->_sql_where($clause);
@@ -1279,14 +1289,7 @@ sub _sql_where {
     # SQL a bit more readable for debugging.
     my $where = join("\n   AND ", $self->_standard_where);
     my $clause_sql = $main_clause->as_string;
-    if ($clause_sql) {
-        $where .= "\n   AND " . $clause_sql;
-    }
-    elsif (!Bugzilla->params->{'search_allow_no_criteria'}
-           && !$self->{allow_unlimited})
-    {
-        ThrowUserError('buglist_parameters_required');
-    }
+    $where .= "\n   AND " . $clause_sql if $clause_sql;
     return $where;
 }
 
@@ -2479,9 +2482,9 @@ sub _content_matches {
     my ($chart_id, $joins, $fields, $operator, $value) =
         @$args{qw(chart_id joins fields operator value)};
     my $dbh = Bugzilla->dbh;
-    
+
     # "content" is an alias for columns containing text for which we
-    # can search a full-text index and retrieve results by relevance, 
+    # can search a full-text index and retrieve results by relevance,
     # currently just bug comments (and summaries to some degree).
     # There's only one way to search a full-text index, so we only
     # accept the "matches" operator, which is specific to full-text
@@ -2729,6 +2732,63 @@ sub _multiselect_multiple {
     }
 }
 
+sub _flagtypes_nonchanged {
+    my ($self, $args) = @_;
+    my ($chart_id, $operator, $value, $joins, $bugs_table) =
+        @$args{qw(chart_id operator value joins bugs_table)};
+    my $dbh = Bugzilla->dbh;
+    my $join;
+
+    # join to the attachments table
+    my $attach_table = "attachments_$chart_id";
+    $join = {
+        table => 'attachments',
+        as    => $attach_table,
+        from  => "$bugs_table.bug_id",
+        to    => "bug_id",
+        extra => [ ($self->_user->is_insider ? '' : "$attach_table.isprivate = 0") ],
+    };
+    push(@$joins, $join);
+
+    # join to the flags table
+    my $flags_table = "flags_$chart_id";
+    $join = {
+        table => 'flags',
+        as    => $flags_table,
+        from  => "$bugs_table.bug_id",
+        to    => "bug_id",
+        extra => [ "($flags_table.attach_id = $attach_table.attach_id " .
+                " OR $flags_table.attach_id IS NULL)" ],
+    };
+    push(@$joins, $join);
+
+    # join to the flagtypes table
+    my $flagtypes_table = "flagtypes_$chart_id";
+    $join = {
+        table => 'flagtypes',
+        as    => $flagtypes_table,
+        from  => "$flags_table.type_id",
+        to    => "id",
+    };
+    push(@$joins, $join);
+
+    # join to the profiles table for the requestee
+    my $flag_profile_table = "flag_profiles_$chart_id";
+    $join = {
+        table => 'profiles',
+        as    => $flag_profile_table,
+        from  => "$flags_table.requestee_id",
+        to    => "userid",
+    };
+    push(@$joins, $join);
+
+    $args->{full_field} = $dbh->sql_string_concat("$flagtypes_table.name",
+                                                  "$flags_table.status",
+                                                  "COALESCE($flag_profile_table.login_name, '')");
+
+    $self->_do_operator_function($args);
+}
+
 sub _multiselect_nonchanged {
     my ($self, $args) = @_;
     my ($chart_id, $joins, $field, $operator) =
diff --git a/Bugzilla/Search/Clause.pm b/Bugzilla/Search/Clause.pm
index 38f6f30be..89210babb 100644
--- a/Bugzilla/Search/Clause.pm
+++ b/Bugzilla/Search/Clause.pm
@@ -98,25 +98,29 @@ sub walk_conditions {
 
 sub as_string {
     my ($self) = @_;
-    my @strings;
-    foreach my $child (@{ $self->children }) {
-        next if $child->isa(__PACKAGE__) && !$child->has_translated_conditions;
-        next if $child->isa('Bugzilla::Search::Condition')
-                && !$child->translated;
+    if (!$self->{sql}) {
+        my @strings;
+        foreach my $child (@{ $self->children }) {
+            next if $child->isa(__PACKAGE__) && !$child->has_translated_conditions;
+            next if $child->isa('Bugzilla::Search::Condition')
+                    && !$child->translated;
 
-        my $string = $child->as_string;
-        if ($self->joiner eq 'AND') {
-            $string = "( $string )" if $string =~ /OR/;
-        }
-        else {
-            $string = "( $string )" if $string =~ /AND/;
+            my $string = $child->as_string;
+            next unless $string;
+            if ($self->joiner eq 'AND') {
+                $string = "( $string )" if $string =~ /OR/;
+            }
+            else {
+                $string = "( $string )" if $string =~ /AND/;
+            }
+            push(@strings, $string);
         }
-        push(@strings, $string);
+
+        my $sql = join(' ' . $self->joiner . ' ', @strings);
+        $sql = "NOT( $sql )" if $sql && $self->negate;
+        $self->{sql} = $sql;
     }
-    
-    my $sql = join(' ' . $self->joiner . ' ', @strings);
-    $sql = "NOT( $sql )" if $sql && $self->negate;
-    return $sql;
+    return $self->{sql};
 }
 
 # Search.pm converts URL parameters to Clause objects. This helps do the
diff --git a/Bugzilla/Search/Quicksearch.pm b/Bugzilla/Search/Quicksearch.pm
index 215cc842e..92aaf7fb0 100644
--- a/Bugzilla/Search/Quicksearch.pm
+++ b/Bugzilla/Search/Quicksearch.pm
@@ -381,10 +381,8 @@ sub _handle_field_names {
     my ($or_operand, $negate, $unknownFields, $ambiguous_fields) = @_;
 
     # Flag and requestee shortcut
-    if ($or_operand =~ /^(?:flag:)?([^\?]+\?)([^\?]*)$/) {
+    if ($or_operand =~ /^(?:flag:)?([^\?]+\?[^\?]*)$/) {
         addChart('flagtypes.name', 'substring', $1, $negate);
-        $chart++; $and = $or = 0; # Next chart for boolean AND
-        addChart('requestees.login_name', 'substring', $2, $negate);
         return 1;
     }