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|
package FS::part_pkg::flat;
use strict;
use vars qw( @ISA %info
%usage_fields %usage_recharge_fields
@usage_fieldorder @usage_recharge_fieldorder
);
use Tie::IxHash;
#use FS::Record qw(qsearch);
use FS::UI::bytecount;
use FS::part_pkg;
@ISA = qw(FS::part_pkg);
tie my %temporalities, 'Tie::IxHash',
'upcoming' => "Upcoming (future)",
'preceding' => "Preceding (past)",
;
%usage_fields = (
'seconds' => { 'name' => 'Time limit for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
},
'upbytes' => { 'name' => 'Upload limit for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
'downbytes' => { 'name' => 'Download limit for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
'totalbytes' => { 'name' => 'Transfer limit for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
);
%usage_recharge_fields = (
'recharge_amount' => { 'name' => 'Cost of recharge for this package',
'default' => '',
'check' => sub { shift =~ /^\d*(\.\d{2})?$/ },
},
'recharge_seconds' => { 'name' => 'Recharge time for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
},
'recharge_upbytes' => { 'name' => 'Recharge upload for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
'recharge_downbytes' => { 'name' => 'Recharge download for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
'recharge_totalbytes' => { 'name' => 'Recharge transfer for this package',
'default' => '',
'check' => sub { shift =~ /^\d*$/ },
'format' => \&FS::UI::bytecount::display_bytecount,
'parse' => \&FS::UI::bytecount::parse_bytecount,
},
'usage_rollover' => { 'name' => 'Allow usage from previous period to roll '.
' over into current period',
'type' => 'checkbox',
},
'recharge_reset' => { 'name' => 'Reset usage to these values on manual '.
'package recharge',
'type' => 'checkbox',
},
);
@usage_fieldorder = qw( seconds upbytes downbytes totalbytes );
@usage_recharge_fieldorder = qw(
recharge_amount recharge_seconds recharge_upbytes
recharge_downbytes recharge_totalbytes
usage_rollover recharge_reset
);
%info = (
'name' => 'Flat rate (anniversary billing)',
'shortname' => 'Anniversary',
'fields' => {
'setup_fee' => { 'name' => 'Setup fee for this package',
'default' => 0,
},
'recur_fee' => { 'name' => 'Recurring fee for this package',
'default' => 0,
},
#false laziness w/voip_cdr.pm
'recur_temporality' => { 'name' => 'Charge recurring fee for period',
'type' => 'select',
'select_options' => \%temporalities,
},
%usage_fields,
%usage_recharge_fields,
'unused_credit' => { 'name' => 'Credit the customer for the unused portion'.
' of service at cancellation',
'type' => 'checkbox',
},
'externalid' => { 'name' => 'Optional External ID',
'default' => '',
},
},
'fieldorder' => [ qw( setup_fee recur_fee recur_temporality unused_credit ),
@usage_fieldorder, @usage_recharge_fieldorder,
qw( externalid ),
],
'weight' => 10,
);
sub calc_setup {
my($self, $cust_pkg, $sdate, $details ) = @_;
my $i = 0;
my $count = $self->option( 'additional_count', 'quiet' ) || 0;
while ($i < $count) {
push @$details, $self->option( 'additional_info' . $i++ );
}
my $quantity = $cust_pkg->quantity || 1;
sprintf("%.2f", $quantity * $self->unit_setup($cust_pkg, $sdate, $details) );
}
sub unit_setup {
my($self, $cust_pkg, $sdate, $details ) = @_;
$self->option('setup_fee');
}
sub calc_recur {
my $self = shift;
my($cust_pkg) = @_;
#my $last_bill = $cust_pkg->last_bill;
my $last_bill = $cust_pkg->get('last_bill'); #->last_bill falls back to setup
return 0
if $self->option('recur_temporality', 1) eq 'preceding' && $last_bill == 0;
$self->base_recur(@_);
}
sub base_recur {
my($self, $cust_pkg) = @_;
$self->option('recur_fee', 1) || 0;
}
sub base_recur_permonth {
my($self, $cust_pkg) = @_;
return 0 unless $self->freq =~ /^\d+$/ && $self->freq > 0;
sprintf('%.2f', $self->base_recur($cust_pkg) / $self->freq );
}
sub calc_remain {
my ($self, $cust_pkg, %options) = @_;
my $time;
if ($options{'time'}) {
$time = $options{'time'};
} else {
$time = time;
}
my $next_bill = $cust_pkg->getfield('bill') || 0;
#my $last_bill = $cust_pkg->last_bill || 0;
my $last_bill = $cust_pkg->get('last_bill') || 0; #->last_bill falls back to setup
return 0 if ! $self->base_recur($cust_pkg)
|| ! $self->option('unused_credit', 1)
|| ! $last_bill
|| ! $next_bill
|| $next_bill < $time;
my %sec = (
'h' => 3600, # 60 * 60
'd' => 86400, # 60 * 60 * 24
'w' => 604800, # 60 * 60 * 24 * 7
'm' => 2629744, # 60 * 60 * 24 * 365.2422 / 12
);
$self->freq =~ /^(\d+)([hdwm]?)$/
or die 'unparsable frequency: '. $self->freq;
my $freq_sec = $1 * $sec{$2||'m'};
return 0 unless $freq_sec;
sprintf("%.2f", $self->base_recur($cust_pkg) * ( $next_bill - $time ) / $freq_sec );
}
sub is_free_options {
qw( setup_fee recur_fee );
}
sub is_prepaid {
0; #no, we're postpaid
}
sub usage_valuehash {
my $self = shift;
map { $_, $self->option($_) }
grep { $self->option($_, 'hush') }
qw(seconds upbytes downbytes totalbytes);
}
sub reset_usage {
my($self, $cust_pkg, %opt) = @_;
warn " resetting usage counters" if $opt{debug} > 1;
my %values = $self->usage_valuehash;
if ($self->option('usage_rollover', 1)) {
$cust_pkg->recharge(\%values);
}else{
$cust_pkg->set_usage(\%values, %opt);
}
}
1;
|
