X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=FS%2FFS%2FClientAPI%2FMyAccount.pm;h=54b8a9979c92724de9b22e377f364c6200eac8f1;hb=ee27da6c4fdef689b9c32e9e84a7aa94648e2298;hp=58966b3dfbbac563a319104ff5d7151023beafc5;hpb=85b4db91819ef43709a7d9728af3a7f1aa37b07a;p=freeside.git diff --git a/FS/FS/ClientAPI/MyAccount.pm b/FS/FS/ClientAPI/MyAccount.pm deleted file mode 100644 index 58966b3df..000000000 --- a/FS/FS/ClientAPI/MyAccount.pm +++ /dev/null @@ -1,767 +0,0 @@ -package FS::ClientAPI::MyAccount; - -use strict; -use vars qw($cache); -use Digest::MD5 qw(md5_hex); -use Date::Format; -use Business::CreditCard; -use Cache::SharedMemoryCache; #store in db? -use FS::CGI qw(small_custview); #doh -use FS::Conf; -use FS::Record qw(qsearch qsearchs); -use FS::Msgcat qw(gettext); -use FS::svc_acct; -use FS::svc_domain; -use FS::svc_external; -use FS::part_svc; -use FS::cust_main; -use FS::cust_bill; -use FS::cust_main_county; -use FS::cust_pkg; - -use vars qw( @cust_main_editable_fields ); -@cust_main_editable_fields = qw( - first last company address1 address2 city - county state zip country daytime night fax - ship_first ship_last ship_company ship_address1 ship_address2 ship_city - ship_state ship_zip ship_country ship_daytime ship_night ship_fax - payby payinfo payname -); - -use subs qw(_provision); - -#store in db? -my $cache = new Cache::SharedMemoryCache( { - 'namespace' => 'FS::ClientAPI::MyAccount', -} ); - -#false laziness w/FS::ClientAPI::passwd::passwd -sub login { - my $p = shift; - - my $svc_domain = qsearchs('svc_domain', { 'domain' => $p->{'domain'} } ) - or return { error => 'Domain '. $p->{'domain'}. ' not found' }; - - my $svc_acct = qsearchs( 'svc_acct', { 'username' => $p->{'username'}, - 'domsvc' => $svc_domain->svcnum, } - ); - return { error => 'User not found.' } unless $svc_acct; - - my $conf = new FS::Conf; - my $pkg_svc = $svc_acct->cust_svc->pkg_svc; - return { error => 'Only primary user may log in.' } - if $conf->exists('selfservice_server-primary_only') - && ( ! $pkg_svc || $pkg_svc->primary_svc ne 'Y' ); - - return { error => 'Incorrect password.' } - unless $svc_acct->check_password($p->{'password'}); - - my $session = { - 'svcnum' => $svc_acct->svcnum, - }; - - my $cust_pkg = $svc_acct->cust_svc->cust_pkg; - if ( $cust_pkg ) { - my $cust_main = $cust_pkg->cust_main; - $session->{'custnum'} = $cust_main->custnum; - } - - my $session_id; - do { - $session_id = md5_hex(md5_hex(time(). {}. rand(). $$)) - } until ( ! defined $cache->get($session_id) ); #just in case - - $cache->set( $session_id, $session, '1 hour' ); - - return { 'error' => '', - 'session_id' => $session_id, - }; -} - -sub logout { - my $p = shift; - if ( $p->{'session_id'} ) { - $cache->remove($p->{'session_id'}); - return { 'error' => '' }; - } else { - return { 'error' => "Can't resume session" }; #better error message - } -} - -sub customer_info { - my $p = shift; - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my %return; - if ( $custnum ) { #customer record - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - $return{balance} = $cust_main->balance; - - my @open = map { - { - invnum => $_->invnum, - date => time2str("%b %o, %Y", $_->_date), - owed => $_->owed, - }; - } $cust_main->open_cust_bill; - $return{open_invoices} = \@open; - - my $conf = new FS::Conf; - $return{small_custview} = - small_custview( $cust_main, $conf->config('countrydefault') ); - - $return{name} = $cust_main->first. ' '. $cust_main->get('last'); - - for (@cust_main_editable_fields) { - $return{$_} = $cust_main->get($_); - } - - if ( $cust_main->payby =~ /^(CARD|DCRD)$/ ) { - $return{payinfo} = $cust_main->payinfo_masked; - @return{'month', 'year'} = $cust_main->paydate_monthyear; - } - - $return{'invoicing_list'} = - join(', ', grep { $_ ne 'POST' } $cust_main->invoicing_list ); - $return{'postal_invoicing'} = - 0 < ( grep { $_ eq 'POST' } $cust_main->invoicing_list ); - - } else { #no customer record - - my $svc_acct = qsearchs('svc_acct', { 'svcnum' => $session->{'svcnum'} } ) - or die "unknown svcnum"; - $return{name} = $svc_acct->email; - - } - - return { 'error' => '', - 'custnum' => $custnum, - %return, - }; - -} - -sub edit_info { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my $custnum = $session->{'custnum'} - or return { 'error' => "no customer record" }; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - my $new = new FS::cust_main { $cust_main->hash }; - $new->set( $_ => $p->{$_} ) - foreach grep { exists $p->{$_} } @cust_main_editable_fields; - - if ( $p->{'payby'} =~ /^(CARD|DCRD)$/ ) { - $new->paydate($p->{'year'}. '-'. $p->{'month'}. '-01'); - if ( $new->payinfo eq $cust_main->payinfo_masked ) { - $new->payinfo($cust_main->payinfo); - } else { - $new->paycvv($p->{'paycvv'}); - } - } - - my @invoicing_list; - if ( exists $p->{'invoicing_list'} || exists $p->{'postal_invoicing'} ) { - #false laziness with httemplate/edit/process/cust_main.cgi - @invoicing_list = split( /\s*\,\s*/, $p->{'invoicing_list'} ); - push @invoicing_list, 'POST' if $p->{'postal_invoicing'}; - } else { - @invoicing_list = $cust_main->invoicing_list; - } - - my $error = $new->replace($cust_main, \@invoicing_list); - return { 'error' => $error } if $error; - #$cust_main = $new; - - return { 'error' => '' }; -} - -sub payment_info { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - ## - #generic - ## - - my $conf = new FS::Conf; - my %states = map { $_->state => 1 } - qsearch('cust_main_county', { - 'country' => $conf->config('countrydefault') || 'US' - } ); - - use vars qw($payment_info); #cache for performance - $payment_info ||= { - - #list all counties/states/countries - 'cust_main_county' => - [ map { $_->hashref } qsearch('cust_main_county', {}) ], - - #shortcut for one-country folks - 'states' => - [ sort { $a cmp $b } keys %states ], - - 'card_types' => { - 'VISA' => 'VISA card', - 'MasterCard' => 'MasterCard', - 'Discover' => 'Discover card', - 'American Express' => 'American Express card', - }, - - }; - - ## - #customer-specific - ## - - my %return = %$payment_info; - - my $custnum = $session->{'custnum'}; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - $return{balance} = $cust_main->balance; - - $return{payname} = $cust_main->payname - || ( $cust_main->first. ' '. $cust_main->get('last') ); - - $return{$_} = $cust_main->get($_) for qw(address1 address2 city state zip); - - $return{payby} = $cust_main->payby; - - if ( $cust_main->payby =~ /^(CARD|DCRD)$/ ) { - #warn $return{card_type} = cardtype($cust_main->payinfo); - $return{payinfo} = $cust_main->payinfo; - - @return{'month', 'year'} = $cust_main->paydate_monthyear; - - } - - #doubleclick protection - my $_date = time; - $return{paybatch} = "webui-MyAccount-$_date-$$-". rand() * 2**32; - - return { 'error' => '', - %return, - }; - -}; - -#some false laziness with httemplate/process/payment.cgi - look there for -#ACH and CVV support stuff -sub process_payment { - - my $p = shift; - - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my %return; - - my $custnum = $session->{'custnum'}; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - $p->{'payname'} =~ /^([\w \,\.\-\']+)$/ - or return { 'error' => gettext('illegal_name'). " payname: ". $p->{'payname'} }; - my $payname = $1; - - $p->{'paybatch'} =~ /^([\w \!\@\#\$\%\&\(\)\-\+\;\:\'\"\,\.\?\/\=]*)$/ - or return { 'error' => gettext('illegal_text'). " paybatch: ". $p->{'paybatch'} }; - my $paybatch = $1; - - my $payinfo; - my $paycvv = ''; - #if ( $payby eq 'CHEK' ) { - # - # $p->{'payinfo1'} =~ /^(\d+)$/ - # or return { 'error' => "illegal account number ". $p->{'payinfo1'} }; - # my $payinfo1 = $1; - # $p->{'payinfo2'} =~ /^(\d+)$/ - # or return { 'error' => "illegal ABA/routing number ". $p->{'payinfo2'} }; - # my $payinfo2 = $1; - # $payinfo = $payinfo1. '@'. $payinfo2; - # - #} elsif ( $payby eq 'CARD' ) { - - $payinfo = $p->{'payinfo'}; - $payinfo =~ s/\D//g; - $payinfo =~ /^(\d{13,16})$/ - or return { 'error' => gettext('invalid_card') }; # . ": ". $self->payinfo - $payinfo = $1; - validate($payinfo) - or return { 'error' => gettext('invalid_card') }; # . ": ". $self->payinfo - return { 'error' => gettext('unknown_card_type') } - if cardtype($payinfo) eq "Unknown"; - - if ( defined $cust_main->dbdef_table->column('paycvv') ) { - if ( length($p->{'paycvv'} ) ) { - if ( cardtype($payinfo) eq 'American Express card' ) { - $p->{'paycvv'} =~ /^(\d{4})$/ - or return { 'error' => "CVV2 (CID) for American Express cards is four digits." }; - $paycvv = $1; - } else { - $p->{'paycvv'} =~ /^(\d{3})$/ - or return { 'error' => "CVV2 (CVC2/CID) is three digits." }; - $paycvv = $1; - } - } - } - - #} else { - # die "unknown payby $payby"; - #} - - my $error = $cust_main->realtime_bop( 'CC', $p->{'amount'}, - 'quiet' => 1, - 'payinfo' => $payinfo, - 'paydate' => $p->{'year'}. '-'. $p->{'month'}. '-01', - 'payname' => $payname, - 'paybatch' => $paybatch, - 'paycvv' => $paycvv, - map { $_ => $p->{$_} } qw( address1 address2 city state zip ) - ); - return { 'error' => $error } if $error; - - $cust_main->apply_payments; - - if ( $p->{'save'} ) { - my $new = new FS::cust_main { $cust_main->hash }; - $new->set( $_ => $p->{$_} ) - foreach qw( payname address1 address2 city state zip payinfo ); - $new->set( 'paydate' => $p->{'year'}. '-'. $p->{'month'}. '-01' ); - $new->set( 'payby' => $p->{'auto'} ? 'CARD' : 'DCRD' ); - my $error = $new->replace($cust_main); - return { 'error' => $error } if $error; - $cust_main = $new; - } - - return { 'error' => '' }; - -} - -sub invoice { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my $custnum = $session->{'custnum'}; - - my $invnum = $p->{'invnum'}; - - my $cust_bill = qsearchs('cust_bill', { 'invnum' => $invnum, - 'custnum' => $custnum } ) - or return { 'error' => "Can't find invnum" }; - - #my %return; - - return { 'error' => '', - 'invnum' => $invnum, - 'invoice_text' => join('', $cust_bill->print_text ), - }; - -} - -sub list_invoices { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my $custnum = $session->{'custnum'}; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - my @cust_bill = $cust_main->cust_bill; - - return { 'error' => '', - 'invoices' => [ map { { 'invnum' => $_->invnum, - '_date' => $_->_date, - } - } @cust_bill - ] - }; -} - -sub cancel { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my $custnum = $session->{'custnum'}; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - my @errors = $cust_main->cancel( 'quiet'=>1 ); - - my $error = scalar(@errors) ? join(' / ', @errors) : ''; - - return { 'error' => $error }; - -} - -sub list_pkgs { - my $p = shift; - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - #return { 'cust_pkg' => [ map { $_->hashref } $cust_main->ncancelled_pkgs ] }; - - my $conf = new FS::Conf; - - { 'svcnum' => $session->{'svcnum'}, - 'custnum' => $custnum, - 'cust_pkg' => [ map { - { $_->hash, - $_->part_pkg->hash, - part_svc => - [ map $_->hashref, $_->available_part_svc ], - cust_svc => - [ map { my $ref = { $_->hash, - label => [ $_->label ], - }; - $ref->{_password} = $_->svc_x->_password - if $context eq 'agent' - && $conf->exists('agent-showpasswords') - && $_->part_svc->svcdb eq 'svc_acct'; - $ref; - } $_->cust_svc - ], - }; - } $cust_main->ncancelled_pkgs - ], - 'small_custview' => - small_custview( $cust_main, $conf->config('countrydefault') ), - }; - -} - -sub order_pkg { - my $p = shift; - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - #false laziness w/ClientAPI/Signup.pm - - my $cust_pkg = new FS::cust_pkg ( { - 'custnum' => $custnum, - 'pkgpart' => $p->{'pkgpart'}, - } ); - my $error = $cust_pkg->check; - return { 'error' => $error } if $error; - - my @svc = (); - unless ( $p->{'svcpart'} eq 'none' ) { - - my $svcdb; - my $svcpart = ''; - if ( $p->{'svcpart'} =~ /^(\d+)$/ ) { - $svcpart = $1; - my $part_svc = qsearchs('part_svc', { 'svcpart' => $svcpart } ); - return { 'error' => "Unknown svcpart $svcpart" } unless $part_svc; - $svcdb = $part_svc->svcdb; - } else { - $svcdb = 'svc_acct'; - } - $svcpart ||= $cust_pkg->part_pkg->svcpart($svcdb); - - my %fields = ( - 'svc_acct' => [ qw( username _password sec_phrase popnum ) ], - 'svc_domain' => [ qw( domain ) ], - 'svc_external' => [ qw( id title ) ], - ); - - my $svc_x = "FS::$svcdb"->new( { - 'svcpart' => $svcpart, - map { $_ => $p->{$_} } @{$fields{$svcdb}} - } ); - - if ( $svcdb eq 'svc_acct' ) { - my @acct_snarf; - my $snarfnum = 1; - while ( length($p->{"snarf_machine$snarfnum"}) ) { - my $acct_snarf = new FS::acct_snarf ( { - 'machine' => $p->{"snarf_machine$snarfnum"}, - 'protocol' => $p->{"snarf_protocol$snarfnum"}, - 'username' => $p->{"snarf_username$snarfnum"}, - '_password' => $p->{"snarf_password$snarfnum"}, - } ); - $snarfnum++; - push @acct_snarf, $acct_snarf; - } - $svc_x->child_objects( \@acct_snarf ); - } - - my $y = $svc_x->setdefault; # arguably should be in new method - return { 'error' => $y } if $y && !ref($y); - - $error = $svc_x->check; - return { 'error' => $error } if $error; - - push @svc, $svc_x; - - } - - use Tie::RefHash; - tie my %hash, 'Tie::RefHash'; - %hash = ( $cust_pkg => \@svc ); - #msgcat - $error = $cust_main->order_pkgs( \%hash, '', 'noexport' => 1 ); - return { 'error' => $error } if $error; - - my $conf = new FS::Conf; - if ( $conf->exists('signup_server-realtime') ) { - - my $old_balance = $cust_main->balance; - - my $bill_error = $cust_main->bill; - $cust_main->apply_payments; - $cust_main->apply_credits; - $bill_error = $cust_main->collect; - - if ( $cust_main->balance > $old_balance - && $cust_main->balance > 0 - && $cust_main->payby !~ /^(BILL|DCRD|DCHK)$/ ) { - #this makes sense. credit is "un-doing" the invoice - $cust_main->credit( sprintf("%.2f", $cust_main->balance - $old_balance ), - 'self-service decline' ); - $cust_main->apply_credits( 'order' => 'newest' ); - - $cust_pkg->cancel('quiet'=>1); - return { 'error' => '_decline', 'bill_error' => $bill_error }; - } else { - $cust_pkg->reexport; - } - - } else { - $cust_pkg->reexport; - } - - return { error => '', pkgnum => $cust_pkg->pkgnum }; - -} - -sub cancel_pkg { - my $p = shift; - my $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - - my $custnum = $session->{'custnum'}; - - my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } ) - or return { 'error' => "unknown custnum $custnum" }; - - my $pkgnum = $p->{'pkgnum'}; - - my $cust_pkg = qsearchs('cust_pkg', { 'custnum' => $custnum, - 'pkgnum' => $pkgnum, } ) - or return { 'error' => "unknown pkgnum $pkgnum" }; - - my $error = $cust_pkg->cancel( 'quiet'=>1 ); - return { 'error' => $error }; - -} - -sub provision_acct { - my $p = shift; - - return { 'error' => gettext('passwords_dont_match') } - if $p->{'_password'} ne $p->{'_password2'}; - return { 'error' => gettext('empty_password') } - unless length($p->{'_password'}); - - _provision( 'FS::svc_acct', - [qw(username _password)], - [qw(username _password)], - $p, - @_ - ); -} - -sub provision_external { - my $p = shift; - #_provision( 'FS::svc_external', [qw(id title)], [qw(id title)], $p, @_ ); - _provision( 'FS::svc_external', - [], - [qw(id title)], - $p, - @_ - ); -} - -sub _provision { - my( $class, $fields, $return_fields, $p ) = splice(@_, 0, 4); - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - my $pkgnum = $p->{'pkgnum'}; - - my $cust_pkg = qsearchs('cust_pkg', { 'custnum' => $custnum, - 'pkgnum' => $pkgnum, - } ) - or return { 'error' => "unknown pkgnum $pkgnum" }; - - my $part_svc = qsearchs('part_svc', { 'svcpart' => $p->{'svcpart'} } ) - or return { 'error' => "unknown svcpart $p->{'svcpart'}" }; - - my $svc_x = $class->new( { - 'pkgnum' => $p->{'pkgnum'}, - 'svcpart' => $p->{'svcpart'}, - map { $_ => $p->{$_} } @$fields - } ); - my $error = $svc_x->insert; - $svc_x = qsearchs($svc_x->table, { 'svcnum' => $svc_x->svcnum }) - unless $error; - - return { 'svc' => $part_svc->svc, - 'error' => $error, - map { $_ => $svc_x->get($_) } @$return_fields - }; - -} - -sub part_svc_info { - my $p = shift; - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - my $pkgnum = $p->{'pkgnum'}; - - my $cust_pkg = qsearchs('cust_pkg', { 'custnum' => $custnum, - 'pkgnum' => $pkgnum, - } ) - or return { 'error' => "unknown pkgnum $pkgnum" }; - - my $svcpart = $p->{'svcpart'}; - - my $pkg_svc = qsearchs('pkg_svc', { 'pkgpart' => $cust_pkg->pkgpart, - 'svcpart' => $svcpart, } ) - or return { 'error' => "unknown svcpart $svcpart for pkgnum $pkgnum" }; - my $part_svc = $pkg_svc->part_svc; - - my $conf = new FS::Conf; - - return { - 'svc' => $part_svc->svc, - 'svcdb' => $part_svc->svcdb, - 'pkgnum' => $pkgnum, - 'svcpart' => $svcpart, - 'custnum' => $custnum, - - 'security_phrase' => 0, #XXX ! - 'svc_acct_pop' => [], #XXX ! - 'popnum' => '', - 'init_popstate' => '', - 'popac' => '', - 'acstate' => '', - - 'small_custview' => - small_custview( $cust_main, $conf->config('countrydefault') ), - - }; - -} - -sub unprovision_svc { - my $p = shift; - - my($context, $session, $custnum) = _custoragent_session_custnum($p); - return { 'error' => $session } if $context eq 'error'; - - my $search = { 'custnum' => $custnum }; - $search->{'agentnum'} = $session->{'agentnum'} if $context eq 'agent'; - my $cust_main = qsearchs('cust_main', $search ) - or return { 'error' => "unknown custnum $custnum" }; - - my $svcnum = $p->{'svcnum'}; - - my $cust_svc = qsearchs('cust_svc', { 'svcnum' => $svcnum, } ) - or return { 'error' => "unknown svcnum $svcnum" }; - - return { 'error' => "Service $svcnum does not belong to customer $custnum" } - unless $cust_svc->cust_pkg->custnum == $custnum; - - my $conf = new FS::Conf; - - return { 'svc' => $cust_svc->part_svc->svc, - 'error' => $cust_svc->cancel, - 'small_custview' => - small_custview( $cust_main, $conf->config('countrydefault') ), - }; - -} - -#-- - -sub _custoragent_session_custnum { - my $p = shift; - - my($context, $session, $custnum); - if ( $p->{'session_id'} ) { - - $context = 'customer'; - $session = $cache->get($p->{'session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - $custnum = $session->{'custnum'}; - - } elsif ( $p->{'agent_session_id'} ) { - - $context = 'agent'; - my $agent_cache = new Cache::SharedMemoryCache( { - 'namespace' => 'FS::ClientAPI::Agent', - } ); - $session = $agent_cache->get($p->{'agent_session_id'}) - or return { 'error' => "Can't resume session" }; #better error message - $custnum = $p->{'custnum'}; - - } else { - return { 'error' => "Can't resume session" }; #better error message - } - - ($context, $session, $custnum); - -} - - -1; -