%
my $conf = new FS::Conf;
#false laziness with view/cust_pkg.cgi, but i'm trying to make that go away so
my %uiview = ();
my %uiadd = ();
foreach my $part_svc ( qsearch('part_svc',{}) ) {
  $uiview{$part_svc->svcpart} = popurl(2). "view/". $part_svc->svcdb . ".cgi";
  $uiadd{$part_svc->svcpart}= popurl(2). "edit/". $part_svc->svcdb . ".cgi";
}
print header("Customer View", menubar(
  'Main Menu' => popurl(2)
));
die "No customer specified (bad URL)!" unless $cgi->keywords;
my($query) = $cgi->keywords; # needs parens with my, ->keywords returns array
$query =~ /^(\d+)$/;
my $custnum = $1;
my $cust_main = qsearchs('cust_main',{'custnum'=>$custnum});
die "Customer not found!" unless $cust_main;
print qq!Edit this customer!;
print qq! |  Delete this customer!
  if $conf->exists('deletecustomers');
unless ( $conf->exists('disable_customer_referrals') ) {
  print qq! | !,
        qq!Refer a new customer!;
  print qq! | !,
        qq!View this customer's referrals!;
}
print '
';
my $signupurl = $conf->config('signupurl');
if ( $signupurl ) {
print "This customer's signup URL: ".
      "$signupurl?ref=$custnum
";
}
print '';
print &itable(), '
';
print '| ';
  print "Billing address", &ntable("#cccccc"), " | 
| ",
        &ntable("#cccccc",2),
    ' | 
| Contact name',
      ' | ',
      $cust_main->last, ', ', $cust_main->first,
      '';
print ' | SS# | ',
      $cust_main->ss || ' ', ''
  if $conf->exists('show_ss');
print ' | 
',
    '| Company | ',
      $cust_main->company,
      ' | 
',
    '| Address | ',
      $cust_main->address1,
      ' | 
',
  ;
  print '|  | ',
        $cust_main->address2, ' | 
'
    if $cust_main->address2;
  print '| City | ',
          $cust_main->city,
          ' | State | ',
          $cust_main->state,
          ' | Zip | ',
          $cust_main->zip, ' | 
',
        '| Country | ',
          $cust_main->country,
          ' | 
',
  ;
  my $daytime_label = FS::Msgcat::_gettext('daytime') || 'Day Phone';
  my $night_label = FS::Msgcat::_gettext('night') || 'Night Phone';
  print '| '. $daytime_label.
          ' | ',
          $cust_main->daytime || ' ', ' | 
',
        '| '. $night_label. 
          ' | ',
          $cust_main->night || ' ', ' | 
',
        '| Fax | ',
          $cust_main->fax || ' ', ' | 
',
        '', ""
  ;
  if ( defined $cust_main->dbdef_table->column('ship_last') ) {
    my $pre = $cust_main->ship_last ? 'ship_' : '';
    print "
Service address", &ntable("#cccccc"), "| ",
          &ntable("#cccccc",2),
      ' | 
| Contact name',
        ' | ',
        $cust_main->get("${pre}last"), ', ', $cust_main->get("${pre}first"),
        ' | 
',
      '| Company | ',
        $cust_main->get("${pre}company"),
        ' | 
',
      '| Address | ',
        $cust_main->get("${pre}address1"),
        ' | 
',
    ;
    print '|  | ',
          $cust_main->get("${pre}address2"), ' | 
'
      if $cust_main->get("${pre}address2");
    print '| City | ',
            $cust_main->get("${pre}city"),
            ' | State | ',
            $cust_main->get("${pre}state"),
            ' | Zip | ',
            $cust_main->get("${pre}zip"), ' | 
',
          '| Country | ',
            $cust_main->get("${pre}country"),
            ' | 
',
    ;
    print '| '. $daytime_label. '',
          ' | ',
            $cust_main->get("${pre}daytime") || ' ', ' | 
',
          '| '. $night_label. ''.
          ' | ',
            $cust_main->get("${pre}night") || ' ', ' | 
',
          '| Fax | ',
            $cust_main->get("${pre}fax") || ' ', ' | 
',
          '', ""
    ;
  }
print '';
print '';
  print &ntable("#cccccc"), " | | ", &ntable("#cccccc",2),
        ' | 
| Customer number | ',
        $custnum, ' | 
',
  ;
  my @agents = qsearch( 'agent', {} );
  my $agent;
  unless ( scalar(@agents) == 1 ) {
    $agent = qsearchs('agent',{ 'agentnum' => $cust_main->agentnum } );
    print '| Agent | ',
        $agent->agentnum, ": ", $agent->agent, ' | 
';
  } else {
    $agent = $agents[0];
  }
  my @referrals = qsearch( 'part_referral', {} );
  unless ( scalar(@referrals) == 1 ) {
    my $referral = qsearchs('part_referral', {
      'refnum' => $cust_main->refnum
    } );
    print '| Advertising source | ',
          $referral->refnum, ": ", $referral->referral, ' | 
';
  }
  print '| Order taker | ',
    $cust_main->otaker, ' | 
';
  print '| Referring Customer | ';
  my $referring_cust_main = '';
  if ( $cust_main->referral_custnum
       && ( $referring_cust_main =
            qsearchs('cust_main', { custnum => $cust_main->referral_custnum } )
          )
     ) {
    print ''.
          $cust_main->referral_custnum. ': '.
          ( $referring_cust_main->company
              ? $referring_cust_main->company. ' ('.
                  $referring_cust_main->last. ', '. $referring_cust_main->first.
                  ')'
              : $referring_cust_main->last. ', '. $referring_cust_main->first
          ).
          '';
  }
  print ' | 
';
  print '';
print '
';
if ( $conf->config('payby-default') ne 'HIDE' ) {
  my @invoicing_list = $cust_main->invoicing_list;
  print "Billing information (",
       qq!!, "Bill now)",
        &ntable("#cccccc"), "| ", &ntable("#cccccc",2),
        ' | 
| Tax exempt | ',
        $cust_main->tax ? 'yes' : 'no',
        ' | 
',
        '| Postal invoices | ',
        ( grep { $_ eq 'POST' } @invoicing_list ) ? 'yes' : 'no',
        ' | 
',
        '| Email invoices | ',
        join(', ', grep { $_ ne 'POST' } @invoicing_list ) || 'no',
        ' | 
',
        '| Billing type | ',
  ;
  if ( $cust_main->payby eq 'CARD' ) {
    my $payinfo = $cust_main->payinfo;
    $payinfo = 'x'x(length($payinfo)-4). substr($payinfo,(length($payinfo)-4));
    print 'Credit card | 
',
          '| Card number | ',
          $payinfo, ' | 
',
          '| Expiration | ',
          $cust_main->paydate, ' | 
',
          '| Name on card | ',
          $cust_main->payname, ' | 
'
    ;
  } elsif ( $cust_main->payby eq 'CHEK' ) {
    my( $account, $aba ) = split('@', $cust_main->payinfo );
    print 'Electronic check',
          '| Account number | ',
          $account, ' | 
',
          '| ABA/Routing code | ',
          $aba, ' | 
',
          '| Bank name | ',
          $cust_main->payname, ' | 
'
    ;
  } elsif ( $cust_main->payby eq 'LECB' ) {
    $cust_main->payinfo =~ /^(\d{3})(\d{3})(\d{4})$/;
    my $payinfo = "$1-$2-$3";
    print 'Phone bill billing',
          '| Phone number | ',
          $payinfo, ' | 
',
    ;
  } elsif ( $cust_main->payby eq 'BILL' ) {
    print 'Billing';
    print '| P.O. | ',
          $cust_main->payinfo, ' | 
',
      if $cust_main->payinfo;
    print '| Expiration | ',
          $cust_main->paydate, ' | 
',
          '| Attention | ',
          $cust_main->payname, ' | 
',
    ;
  } elsif ( $cust_main->payby eq 'COMP' ) {
    print 'Complimentary',
          '| Authorized by | ',
          $cust_main->payinfo, ' | 
',
          '| Expiration | ',
          $cust_main->paydate, ' | 
',
    ;
  }
  print "";
}
print '';
if ( defined $cust_main->dbdef_table->column('comments')
     && $cust_main->comments )
{
  print "
Comments". &ntable("#cccccc"). "| ".
        &ntable("#cccccc",2).
        ' | 
| '.
        encode_entities($cust_main->comments).
        ' | 
';
}
print '';
print '
'.
  '
';
if ( $conf->config('payby-default') ne 'HIDE' ) {
  print '
'.
    qq!
!;
}
print <
function cust_pkg_areyousure(href) {
    if (confirm("Permanently delete included services and cancel this package?") == true)
        window.location.href = href;
}
function svc_areyousure(href) {
    if (confirm("Permanently unprovision and delete this service?") == true)
        window.location.href = href;
}
END
print qq!
Packages !,
#      qq!
Click on package number to view/edit package.!,
      qq!( Order and cancel packages (preserves services) )!,
;
#display packages
#formatting
print qq!!, &table(), "\n",
      qq!| Package | !,
      qq!Dates | Services | 
|---|
\n!,
      qq!| Setup | !,
      qq!Next bill!,
      qq! | Susp. | Expire!,
      qq!!,
      qq! | Cancel!,
      qq! | 
|---|
\n!;
#get package info
my @packages;
if ( $conf->exists('hidecancelledpackages') ) {
  @packages = sort { $a->pkgnum <=> $b->pkgnum } ($cust_main->ncancelled_pkgs);
} else {
  @packages = sort { $a->pkgnum <=> $b->pkgnum } ($cust_main->all_pkgs);
}
my $n1 = '';
foreach my $package (@packages) {
  my $pkgnum = $package->pkgnum;
  my $pkg = $package->part_pkg->pkg;
  my $comment = $package->part_pkg->comment;
  my $pkgview = popurl(2). "view/cust_pkg.cgi?$pkgnum";
  #my @cust_svc = qsearch( 'cust_svc', { 'pkgnum' => $pkgnum } );
  #my $rowspan = scalar(@cust_svc) || 1;
  my @cust_svc = ();
  my $rowspan = 0;
  my %pkg_svc = ();
  unless ( $package->getfield('cancel') ) {
    foreach my $pkg_svc (
      grep { $_->quantity }
        qsearch('pkg_svc',{'pkgpart'=> $package->pkgpart })
    ) {
      $rowspan += ( $pkg_svc{$pkg_svc->svcpart} = $pkg_svc->quantity );
    }
  } else {
    #@cust_svc = qsearch( 'cust_svc', { 'pkgnum' => $pkgnum } );
    @cust_svc = ();
    $rowspan = scalar(@cust_svc) || 1;
  }
  $rowspan ||= 1;
  my $button_cgi = new CGI;
  $button_cgi->param('clone', $package->part_pkg->pkgpart);
  $button_cgi->param('pkgnum', $package->pkgnum);
  my $button_url = popurl(2). "edit/part_pkg.cgi?". $button_cgi->query_string;
  #print $n1, qq!| $pkgnum!,
  print $n1, qq! | $pkgnum!,
        qq! | !,
        #qq!$pkg - $comment!,
        qq!$pkg - $comment ( Details )!;
       # | !;
  #false laziness with view/cust_pkg.cgi, but i'm trying to make that go away so
  unless ( $package->getfield('cancel') ) {
    print qq! ( !.
          'Change package )';
    print ' ( ';
    if ( $package->getfield('susp') ) {
      print qq!Unsuspend!;
    } else {
      print qq!Suspend!;
    }
    print ' | Cancel';
  
    print ' ) ';
    print ' ( Edit dates | ';
        
    print qq!Customize )!;
  }
  print '';
  for ( qw( setup bill susp expire cancel ) ) {
    print " | ", ( $package->getfield($_)
            ? time2str("%D ',
    ;
  }
  my $n2 = '';
  #false laziness with view/cust_pkg.cgi, but i'm trying to make that go away so
  #foreach my $cust_svc ( @cust_svc ) {
  foreach my $svcpart ( sort { $a<=>$b } keys %pkg_svc ) {
    my $svc = qsearchs('part_svc',{'svcpart'=>$svcpart})->getfield('svc');
    $svc =~ s/ / /g;
    my(@cust_svc)=qsearch('cust_svc',{'pkgnum'=>$pkgnum, 
                                      'svcpart'=>$svcpart,
                                    });
    for my $enum ( 1 .. $pkg_svc{$svcpart} ) {
      my $cust_svc;
      if ( $cust_svc = shift @cust_svc ) {
        my($label, $value, $svcdb) = $cust_svc->label;
        my($svcnum) = $cust_svc->svcnum;
        my($sview) = popurl(2). "view";
        print $n2,qq!%l:%M:%S%P %z",
              $package->getfield($_) )
            :  ' '
          ), '
 | $label!,
              qq! | $value !;
      } else {
        print $n2, qq!( Unprovision )
 | !.
              qq!Provision $svc!;
        print qq! ';
      }
      $n2="!.
              qq!Link to legacy $svc!
          if $conf->exists('legacy_link');
        print '
 | 
";
    }
  }
  $n1="
";
}  
print "
";
#formatting
print "";
print <
function cust_pay_areyousure(href) {
    if (confirm("Are you sure you want to delete this payment?")
 == true)
        window.location.href = href;
}
function cust_pay_unapply_areyousure(href) {
    if (confirm("Are you sure you want to unapply this payment?")
 == true)
        window.location.href = href;
}
END
if ( $conf->config('payby-default') ne 'HIDE' ) {
  
  #formatting
  print qq!
Payment History!.
        qq! ( !.
        qq!!.
        qq!Post payment | !.
        qq!!.
        qq!Post credit )!;
  
  #get payment history
  #
  # major problem: this whole thing is way too sloppy.
  # minor problem: the description lines need better formatting.
  
  my @history = (); #needed for mod_perl :)
  
  my %target = ();
  
  my @bills = qsearch('cust_bill',{'custnum'=>$custnum});
  foreach my $bill (@bills) {
    my($bref)=$bill->hashref;
    my $bpre = ( $bill->owed > 0 )
                 ? ' Open '
                 : '';
    my $bpost = ( $bill->owed > 0 ) ? '' : '';
    push @history,
      $bref->{_date} . qq!\t${bpre}Invoice #! . $bref->{invnum} .
      qq! (Balance \$! . $bill->owed . qq!)$bpost\t! .
      $bref->{charged} . qq!\t\t\t!;
  
    my(@cust_bill_pay)=qsearch('cust_bill_pay',{'invnum'=> $bref->{invnum} } );
  #  my(@payments)=qsearch('cust_pay',{'invnum'=> $bref->{invnum} } );
  #  my($payment);
    foreach my $cust_bill_pay (@cust_bill_pay) {
      my $payment = $cust_bill_pay->cust_pay;
      my($date,$invnum,$payby,$payinfo,$paid)=($payment->_date,
                                               $cust_bill_pay->invnum,
                                               $payment->payby,
                                               $payment->payinfo,
                                               $cust_bill_pay->amount,
                        );
      $payinfo = 'x'x(length($payinfo)-4). substr($payinfo,(length($payinfo)-4))
        if $payby eq 'CARD';
      my $target = "$payby$payinfo";
      $payby =~ s/^BILL$/Check #/ if $payinfo;
      $payby =~ s/^(CARD|COMP)$/$1 /;
      my $delete = $payment->closed !~ /^Y/i && $conf->exists('deletepayments')
                     ? qq! (delete)!
                     : '';
      my $unapply =
        $payment->closed !~ /^Y/i && $conf->exists('unapplypayments')
          ? qq! (unapply)!
          : '';
      push @history,
        "$date\tPayment, Invoice #$invnum ($payby$payinfo)$delete$unapply\t\t$paid\t\t\t$target";
    }
  
    my(@cust_credit_bill)=
      qsearch('cust_credit_bill', { 'invnum'=> $bref->{invnum} } );
    foreach my $cust_credit_bill (@cust_credit_bill) {
      my $cust_credit = $cust_credit_bill->cust_credit;
      my($date, $invnum, $crednum, $amount, $reason, $app_date ) = (
        $cust_credit->_date,
        $cust_credit_bill->invnum,
        $cust_credit_bill->crednum,
        $cust_credit_bill->amount,
        $cust_credit->reason,
        time2str("%D", $cust_credit_bill->_date),
      );
      push @history,
        "$date\tCredit #$crednum: $reason
".
        "(applied to invoice #$invnum on $app_date)\t\t\t$amount\t";
    }
  }
  
  my @credits = grep { scalar(my @array = $_->cust_credit_refund) }
             qsearch('cust_credit',{'custnum'=>$custnum});
  foreach my $credit (@credits) {
    my($cref)=$credit->hashref;
    my(@cust_credit_refund)=
      qsearch('cust_credit_refund', { 'crednum'=> $cref->{crednum} } );
    foreach my $cust_credit_refund (@cust_credit_refund) {
      my $cust_refund = $cust_credit_refund->cust_credit;
      my($date, $crednum, $amount, $reason, $app_date ) = (
        $credit->_date,
        $credit->crednum,
        $cust_credit_refund->amount,
        $credit->reason,
        time2str("%D", $cust_credit_refund->_date),
      );
      push @history,
        "$date\tCredit #$crednum: $reason
".
        "(applied to refund on $app_date)\t\t\t$amount\t";
    }
  }
  
  @credits = grep { $_->credited  > 0 }
             qsearch('cust_credit',{'custnum'=>$custnum});
  foreach my $credit (@credits) {
    my($cref)=$credit->hashref;
    push @history,
      $cref->{_date} . "\t" .
      qq!!.
      'Unapplied credit #' .
      $cref->{crednum} . ": ".
      $cref->{reason} . "\t\t\t" . $credit->credited . "\t";
  }
  
  my(@refunds)=qsearch('cust_refund',{'custnum'=> $custnum } );
  foreach my $refund (@refunds) {
    my($rref)=$refund->hashref;
    my($refundnum) = (
      $refund->refundnum,
    );
  
    push @history,
      $rref->{_date} . "\tRefund #$refundnum, (" .
      $rref->{payby} . " " . $rref->{payinfo} . ") by " .
      $rref->{otaker} . " - ". $rref->{reason} . "\t\t\t\t" .
      $rref->{refund};
  }
  
  my @unapplied_payments =
    grep { $_->unapplied > 0 } qsearch('cust_pay', { 'custnum' => $custnum } );
  foreach my $payment (@unapplied_payments) {
    my $payby = $payment->payby;
    my $payinfo = $payment->payinfo;
    #false laziness w/above
    $payinfo = 'x'x(length($payinfo)-4). substr($payinfo,(length($payinfo)-4))
      if $payby eq 'CARD';
    my $target = "$payby$payinfo";
    $payby =~ s/^BILL$/Check #/ if $payinfo;
    $payby =~ s/^(CARD|COMP)$/$1 /;
    my $delete = $payment->closed !~ /^Y/i && $conf->exists('deletepayments')
                   ? qq! (delete)!
                   : '';
    push @history,
      $payment->_date. "\t".
      'Unapplied payment #' .
      $payment->paynum . " ($payby$payinfo) ".
      '('.
      "apply)$delete".
      "\t\t" . $payment->unapplied . "\t\t\t$target";
  }
  
          #formatting
          print &table(), <
    Date | Description | Charge | Payment | In-house Credit
 | Refund | BalanceEND
  
  #display payment history
  
  my $balance = 0;
  foreach my $item (sort keyfield_numerically @history) {
    my($date,$desc,$charge,$payment,$credit,$refund,$target)=split(/\t/,$item);
    $charge ||= 0;
    $payment ||= 0;
    $credit ||= 0;
    $refund ||= 0;
    $balance += $charge - $payment;
    $balance -= $credit - $refund;
    $balance = sprintf("%.2f", $balance);
    $balance =~ s/^\-0\.00$/0.00/; #yay ieee fp
    $target = '' unless defined $target;
  
    print " | | ";
    print qq!! unless $target && $target{$target}++;
    print time2str("%D",$date);
    print '' if $target && $target{$target} == 1;
    print "",
  	" | $desc",
  	" | ",
          ( $charge ? "\$".sprintf("%.2f",$charge) : '' ),
          "",
  	" | ",
          ( $payment ? "- \$".sprintf("%.2f",$payment) : '' ),
          "",
  	" | ",
          ( $credit ? "- \$".sprintf("%.2f",$credit) : '' ),
          "",
  	" | ",
          ( $refund ? "\$".sprintf("%.2f",$refund) : '' ),
          "",
  	" | \$" . $balance,
          "",
          "\n";
  }
  
  print "";
}
print ' |