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+# BEGIN BPS TAGGED BLOCK {{{
+#
+# COPYRIGHT:
+#
+# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
+# <jesse@bestpractical.com>
+#
+# (Except where explicitly superseded by other copyright notices)
+#
+#
+# LICENSE:
+#
+# This work is made available to you under the terms of Version 2 of
+# the GNU General Public License. A copy of that license should have
+# been provided with this software, but in any event can be snarfed
+# from www.gnu.org.
+#
+# This work is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301 or visit their web page on the internet at
+# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
+#
+#
+# CONTRIBUTION SUBMISSION POLICY:
+#
+# (The following paragraph is not intended to limit the rights granted
+# to you to modify and distribute this software under the terms of
+# the GNU General Public License and is only of importance to you if
+# you choose to contribute your changes and enhancements to the
+# community by submitting them to Best Practical Solutions, LLC.)
+#
+# By intentionally submitting any modifications, corrections or
+# derivatives to this work, or any other work intended for use with
+# Request Tracker, to Best Practical Solutions, LLC, you confirm that
+# you are the copyright holder for those contributions and you grant
+# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
+# royalty-free, perpetual, license to use, copy, create derivative
+# works based on those contributions, and sublicense and distribute
+# those contributions and any derivatives thereof.
+#
+# END BPS TAGGED BLOCK }}}
+
+package RT::Report::Tickets;
+
+use base qw/RT::Tickets/;
+use RT::Report::Tickets::Entry;
+
+use strict;
+use warnings;
+
+sub Groupings {
+ my $self = shift;
+ my %args = (@_);
+ my @fields = map {$_, $_} qw(
+ Status
+ Queue
+ );
+
+ foreach my $type ( qw(Owner Creator LastUpdatedBy Requestor Cc AdminCc Watcher) ) {
+ push @fields, $type.' '.$_, $type.'.'.$_ foreach qw(
+ Name EmailAddress RealName NickName Organization Lang City Country Timezone
+ );
+ }
+
+
+ for my $field (qw(Due Resolved Created LastUpdated Started Starts)) {
+ for my $frequency (qw(Hourly Daily Monthly Annually)) {
+ my $item = $field.$frequency;
+ push @fields, $item, $item;
+ }
+ }
+
+ my $queues = $args{'Queues'};
+ if ( !$queues && $args{'Query'} ) {
+ require RT::Interface::Web::QueryBuilder::Tree;
+ my $tree = RT::Interface::Web::QueryBuilder::Tree->new('AND');
+ $tree->ParseSQL( Query => $args{'Query'}, CurrentUser => $self->CurrentUser );
+ $queues = $tree->GetReferencedQueues;
+ }
+
+ if ( $queues ) {
+ my $CustomFields = RT::CustomFields->new( $self->CurrentUser );
+ foreach my $id (keys %$queues) {
+ my $queue = RT::Queue->new( $self->CurrentUser );
+ $queue->Load($id);
+ unless ($queue->id) {
+ # XXX TODO: This ancient code dates from a former developer
+ # we have no idea what it means or why cfqueues are so encoded.
+ $id =~ s/^.'*(.*).'*$/$1/;
+ $queue->Load($id);
+ }
+ $CustomFields->LimitToQueue($queue->Id);
+ }
+ $CustomFields->LimitToGlobal;
+ while ( my $CustomField = $CustomFields->Next ) {
+ push @fields, "Custom field '". $CustomField->Name ."'", "CF.{". $CustomField->id ."}";
+ }
+ }
+ return @fields;
+}
+
+sub Label {
+ my $self = shift;
+ my $field = shift;
+ if ( $field =~ /^(?:CF|CustomField)\.{(.*)}$/ ) {
+ my $cf = $1;
+ return $self->CurrentUser->loc( "Custom field '[_1]'", $cf ) if $cf =~ /\D/;
+ my $obj = RT::CustomField->new( $self->CurrentUser );
+ $obj->Load( $cf );
+ return $self->CurrentUser->loc( "Custom field '[_1]'", $obj->Name );
+ }
+ return $self->CurrentUser->loc($field);
+}
+
+sub SetupGroupings {
+ my $self = shift;
+ my %args = (Query => undef, GroupBy => undef, @_);
+
+ $self->FromSQL( $args{'Query'} );
+ my @group_by = ref( $args{'GroupBy'} )? @{ $args{'GroupBy'} } : ($args{'GroupBy'});
+ $self->GroupBy( map { {FIELD => $_} } @group_by );
+
+ # UseSQLForACLChecks may add late joins
+ my $joined = ($self->_isJoined || RT->Config->Get('UseSQLForACLChecks')) ? 1 : 0;
+
+ my @res;
+ push @res, $self->Column( FUNCTION => ($joined? 'DISTINCT COUNT' : 'COUNT'), FIELD => 'id' );
+ push @res, map $self->Column( FIELD => $_ ), @group_by;
+ return @res;
+}
+
+sub GroupBy {
+ my $self = shift;
+ my @args = ref $_[0]? @_ : { @_ };
+
+ @{ $self->{'_group_by_field'} ||= [] } = map $_->{'FIELD'}, @args;
+ $_ = { $self->_FieldToFunction( %$_ ) } foreach @args;
+
+ $self->SUPER::GroupBy( @args );
+}
+
+sub Column {
+ my $self = shift;
+ my %args = (@_);
+
+ if ( $args{'FIELD'} && !$args{'FUNCTION'} ) {
+ %args = $self->_FieldToFunction( %args );
+ }
+
+ return $self->SUPER::Column( %args );
+}
+
+=head2 _DoSearch
+
+Subclass _DoSearch from our parent so we can go through and add in empty
+columns if it makes sense
+
+=cut
+
+sub _DoSearch {
+ my $self = shift;
+ $self->SUPER::_DoSearch( @_ );
+ $self->AddEmptyRows;
+}
+
+=head2 _FieldToFunction FIELD
+
+Returns a tuple of the field or a database function to allow grouping on that
+field.
+
+=cut
+
+sub _FieldToFunction {
+ my $self = shift;
+ my %args = (@_);
+
+ my $field = $args{'FIELD'};
+
+ if ($field =~ /^(.*)(Hourly|Daily|Monthly|Annually)$/) {
+ my ($field, $grouping) = ($1, $2);
+ my $alias = $args{'ALIAS'} || 'main';
+
+ my $func = "$alias.$field";
+
+ my $db_type = RT->Config->Get('DatabaseType');
+ if ( RT->Config->Get('ChartsTimezonesInDB') ) {
+ my $tz = $self->CurrentUser->UserObj->Timezone
+ || RT->Config->Get('Timezone')
+ || 'UTC';
+ if ( lc $tz eq 'utc' ) {
+ # do nothing
+ }
+ elsif ( $db_type eq 'Pg' ) {
+ $func = "timezone('UTC', $func)";
+ $func = "timezone(". $self->_Handle->dbh->quote($tz) .", $func)";
+ }
+ elsif ( $db_type eq 'mysql' ) {
+ $func = "CONVERT_TZ($func, 'UTC', "
+ . $self->_Handle->dbh->quote($tz)
+ .")";
+ }
+ else {
+ $RT::Logger->warning(
+ "ChartsTimezonesInDB config option"
+ ." is not supported on $db_type."
+ );
+ }
+ }
+
+ # Pg 8.3 requires explicit casting
+ $func .= '::text' if $db_type eq 'Pg';
+
+ if ( $grouping eq 'Hourly' ) {
+ $func = "SUBSTR($func,1,13)";
+ }
+ if ( $grouping eq 'Daily' ) {
+ $func = "SUBSTR($func,1,10)";
+ }
+ elsif ( $grouping eq 'Monthly' ) {
+ $func = "SUBSTR($func,1,7)";
+ }
+ elsif ( $grouping eq 'Annually' ) {
+ $func = "SUBSTR($func,1,4)";
+ }
+ $args{'FUNCTION'} = $func;
+ } elsif ( $field =~ /^(?:CF|CustomField)\.{(.*)}$/ ) { #XXX: use CFDecipher method
+ my $cf_name = $1;
+ my $cf = RT::CustomField->new( $self->CurrentUser );
+ $cf->Load($cf_name);
+ unless ( $cf->id ) {
+ $RT::Logger->error("Couldn't load CustomField #$cf_name");
+ } else {
+ my ($ticket_cf_alias, $cf_alias) = $self->_CustomFieldJoin($cf->id, $cf->id, $cf_name);
+ @args{qw(ALIAS FIELD)} = ($ticket_cf_alias, 'Content');
+ }
+ } elsif ( $field =~ /^(?:(Owner|Creator|LastUpdatedBy))(?:\.(.*))?$/ ) {
+ my $type = $1 || '';
+ my $column = $2 || 'Name';
+ my $u_alias = $self->{"_sql_report_${type}_users_${column}"}
+ ||= $self->Join(
+ TYPE => 'LEFT',
+ ALIAS1 => 'main',
+ FIELD1 => $type,
+ TABLE2 => 'Users',
+ FIELD2 => 'id',
+ );
+ @args{qw(ALIAS FIELD)} = ($u_alias, $column);
+ } elsif ( $field =~ /^(?:Watcher|(Requestor|Cc|AdminCc))(?:\.(.*))?$/ ) {
+ my $type = $1 || '';
+ my $column = $2 || 'Name';
+ my $u_alias = $self->{"_sql_report_watcher_users_alias_$type"};
+ unless ( $u_alias ) {
+ my ($g_alias, $gm_alias);
+ ($g_alias, $gm_alias, $u_alias) = $self->_WatcherJoin( $type );
+ $self->{"_sql_report_watcher_users_alias_$type"} = $u_alias;
+ }
+ @args{qw(ALIAS FIELD)} = ($u_alias, $column);
+ }
+ return %args;
+}
+
+
+# Override the AddRecord from DBI::SearchBuilder::Unique. id isn't id here
+# wedon't want to disambiguate all the items with a count of 1.
+sub AddRecord {
+ my $self = shift;
+ my $record = shift;
+ push @{$self->{'items'}}, $record;
+ $self->{'rows'}++;
+}
+
+1;
+
+
+
+# Gotta skip over RT::Tickets->Next, since it does all sorts of crazy magic we
+# don't want.
+sub Next {
+ my $self = shift;
+ $self->RT::SearchBuilder::Next(@_);
+
+}
+
+sub NewItem {
+ my $self = shift;
+ return RT::Report::Tickets::Entry->new($RT::SystemUser); # $self->CurrentUser);
+}
+
+
+=head2 AddEmptyRows
+
+If we're grouping on a criterion we know how to add zero-value rows
+for, do that.
+
+=cut
+
+sub AddEmptyRows {
+ my $self = shift;
+ if ( @{ $self->{'_group_by_field'} || [] } == 1 && $self->{'_group_by_field'}[0] eq 'Status' ) {
+ my %has = map { $_->__Value('Status') => 1 } @{ $self->ItemsArrayRef || [] };
+
+ foreach my $status ( grep !$has{$_}, RT::Queue->new($self->CurrentUser)->StatusArray ) {
+
+ my $record = $self->NewItem;
+ $record->LoadFromHash( {
+ id => 0,
+ status => $status
+ } );
+ $self->AddRecord($record);
+ }
+ }
+}
+
+eval "require RT::Report::Tickets_Vendor";
+if ($@ && $@ !~ qr{^Can't locate RT/Report/Tickets_Vendor.pm}) {
+ die $@;
+};
+
+eval "require RT::Report::Tickets_Local";
+if ($@ && $@ !~ qr{^Can't locate RT/Report/Tickets_Local.pm}) {
+ die $@;
+};
+
+1;