package FS::svc_Common;
use strict;
-use vars qw( @ISA $noexport_hack $DEBUG );
-use Carp;
+use vars qw( @ISA $noexport_hack $DEBUG $me );
+use Carp qw( cluck carp croak ); #specify cluck have to specify them all..
use FS::Record qw( qsearch qsearchs fields dbh );
use FS::cust_main_Mixin;
use FS::cust_svc;
use FS::part_svc;
use FS::queue;
use FS::cust_main;
+use FS::inventory_item;
+use FS::inventory_class;
@ISA = qw( FS::cust_main_Mixin FS::Record );
+$me = '[FS::svc_Common]';
$DEBUG = 0;
=head1 NAME
=over 4
+=item search_sql_field FIELD STRING
+
+Class method which returns an SQL fragment to search for STRING in FIELD.
+
+=cut
+
+sub search_sql_field {
+ my( $class, $field, $string ) = @_;
+ my $table = $class->table;
+ my $q_string = dbh->quote($string);
+ "$table.$field = $q_string";
+}
+
+#fallback for services that don't provide a search...
+sub search_sql {
+ #my( $class, $string ) = @_;
+ '1 = 0'; #false
+}
+
+=item new
+
=cut
sub new {
#$self->{'Hash'} = shift;
my $newhash = shift;
$self->{'Hash'} = { map { $_ => $newhash->{$_} } qw(svcnum svcpart) };
- $self->setdefault;
+
+ $self->setdefault( $self->_fieldhandlers )
+ unless $self->svcnum;
+
$self->{'Hash'}{$_} = $newhash->{$_}
- foreach grep length($newhash->{$_}),
- keys %$newhash;
+ foreach grep { defined($newhash->{$_}) && length($newhash->{$_}) }
+ keys %$newhash;
foreach my $field ( grep !defined($self->{'Hash'}{$_}), $self->fields ) {
$self->{'Hash'}{$field}='';
$self;
}
+#empty default
+sub _fieldhandlers { {}; }
+
sub virtual_fields {
# This restricts the fields based on part_svc_column and the svcpart of
return ();
}
+=item label
+
+svc_Common provides a fallback label subroutine that just returns the svcnum.
+
+=cut
+
+sub label {
+ my $self = shift;
+ cluck "warning: ". ref($self). " not loaded or missing label method; ".
+ "using svcnum";
+ $self->svcnum;
+}
+
=item check
Checks the validity of fields in this record.
sub insert {
my $self = shift;
my %options = @_;
- warn "FS::svc_Common::insert called with options ".
- join(', ', map { "$_: $options{$_}" } keys %options ). "\n"
- if $DEBUG;
+ warn "[$me] insert called with options ".
+ join(', ', map { "$_: $options{$_}" } keys %options ). "\n"
+ if $DEBUG;
my @jobnums = ();
local $FS::queue::jobnums = \@jobnums;
- warn "FS::svc_Common::insert: set \$FS::queue::jobnums to $FS::queue::jobnums"
+ warn "[$me] insert: set \$FS::queue::jobnums to $FS::queue::jobnums\n"
if $DEBUG;
my $objects = $options{'child_objects'} || [];
my $depend_jobnums = $options{'depend_jobnum'} || [];
$self->svcpart($cust_svc->svcpart);
}
+ $error = $self->set_auto_inventory;
+ if ( $error ) {
+ $dbh->rollback if $oldAutoCommit;
+ return $error;
+ }
+
$error = $self->SUPER::insert;
if ( $error ) {
$dbh->rollback if $oldAutoCommit;
#new-style exports!
unless ( $noexport_hack ) {
- warn "FS::svc_Common::insert: \$FS::queue::jobnums is $FS::queue::jobnums"
+ warn "[$me] insert: \$FS::queue::jobnums is $FS::queue::jobnums\n"
if $DEBUG;
foreach my $part_export ( $self->cust_svc->part_svc->part_export ) {
}
foreach my $depend_jobnum ( @$depend_jobnums ) {
- warn "inserting dependancies on supplied job $depend_jobnum\n"
+ warn "[$me] inserting dependancies on supplied job $depend_jobnum\n"
if $DEBUG;
foreach my $jobnum ( @jobnums ) {
my $queue = qsearchs('queue', { 'jobnum' => $jobnum } );
- warn "inserting dependancy for job $jobnum on $depend_jobnum\n"
+ warn "[$me] inserting dependancy for job $jobnum on $depend_jobnum\n"
if $DEBUG;
my $error = $queue->depend_insert($depend_jobnum);
if ( $error ) {
local $SIG{TSTP} = 'IGNORE';
local $SIG{PIPE} = 'IGNORE';
- my $svcnum = $self->svcnum;
-
my $oldAutoCommit = $FS::UID::AutoCommit;
local $FS::UID::AutoCommit = 0;
my $dbh = dbh;
- $error = $self->SUPER::delete;
- return $error if $error;
-
- #new-style exports!
- unless ( $noexport_hack ) {
- foreach my $part_export ( $self->cust_svc->part_svc->part_export ) {
- my $error = $part_export->export_delete($self);
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return "exporting to ". $part_export->exporttype.
- " (transaction rolled back): $error";
- }
- }
+ $error = $self->SUPER::delete
+ || $self->export('delete')
+ || $self->return_inventory
+ || $self->cust_svc->delete
+ ;
+ if ( $error ) {
+ $dbh->rollback if $oldAutoCommit;
+ return $error;
}
- return $error if $error;
-
- my $cust_svc = $self->cust_svc;
- $error = $cust_svc->delete;
- return $error if $error;
-
$dbh->commit or die $dbh->errstr if $oldAutoCommit;
'';
local $FS::UID::AutoCommit = 0;
my $dbh = dbh;
- my $error = $new->SUPER::replace($old);
+ # We absolutely have to have an old vs. new record to make this work.
+ $old = $new->replace_old unless defined($old);
+
+ my $error = $new->set_auto_inventory;
+ if ( $error ) {
+ $dbh->rollback if $oldAutoCommit;
+ return $error;
+ }
+
+ $error = $new->SUPER::replace($old);
if ($error) {
$dbh->rollback if $oldAutoCommit;
return $error;
sub setfixed {
my $self = shift;
- $self->setx('F');
+ $self->setx('F', @_);
}
=item setdefault
sub setdefault {
my $self = shift;
- $self->setx('D');
+ $self->setx('D', @_ );
+}
+
+=item set_default_and_fixed
+
+=cut
+
+sub set_default_and_fixed {
+ my $self = shift;
+ $self->setx( [ 'D', 'F' ], @_ );
}
+=item setx FLAG | FLAG_ARRAYREF , [ CALLBACK_HASHREF ]
+
+Sets fields according to the passed in flag or arrayref of flags.
+
+Optionally, a hashref of field names and callback coderefs can be passed.
+If a coderef exists for a given field name, instead of setting the field,
+the coderef is called with the column value (part_svc_column.columnvalue)
+as the single parameter.
+
+=cut
+
sub setx {
my $self = shift;
my $x = shift;
+ my @x = ref($x) ? @$x : ($x);
+ my $coderef = scalar(@_) ? shift : $self->_fieldhandlers;
- my $error;
-
- $error =
+ my $error =
$self->ut_numbern('svcnum')
;
return $error if $error;
+ my $part_svc = $self->part_svc;
+ return "Unkonwn svcpart" unless $part_svc;
+
+ #set default/fixed/whatever fields from part_svc
+
+ foreach my $part_svc_column (
+ grep { my $f = $_->columnflag; grep { $f eq $_ } @x } #columnflag in @x
+ $part_svc->all_part_svc_column
+ ) {
+
+ my $columnname = $part_svc_column->columnname;
+ my $columnvalue = $part_svc_column->columnvalue;
+
+ $columnvalue = &{ $coderef->{$columnname} }( $self, $columnvalue )
+ if exists( $coderef->{$columnname} );
+ $self->setfield( $columnname, $columnvalue );
+
+ }
+
+ $part_svc;
+
+}
+
+sub part_svc {
+ my $self = shift;
+
#get part_svc
my $svcpart;
if ( $self->get('svcpart') ) {
return "Unknown svcnum" unless $cust_svc;
$svcpart = $cust_svc->svcpart;
}
- my $part_svc = qsearchs( 'part_svc', { 'svcpart' => $svcpart } );
+
+ qsearchs( 'part_svc', { 'svcpart' => $svcpart } );
+
+}
+
+=item set_auto_inventory
+
+Sets any fields which auto-populate from inventory (see L<FS::part_svc>).
+If there is an error, returns the error, otherwise returns false.
+
+=cut
+
+sub set_auto_inventory {
+ my $self = shift;
+
+ my $error =
+ $self->ut_numbern('svcnum')
+ ;
+ return $error if $error;
+
+ my $part_svc = $self->part_svc;
return "Unkonwn svcpart" unless $part_svc;
+ local $SIG{HUP} = 'IGNORE';
+ local $SIG{INT} = 'IGNORE';
+ local $SIG{QUIT} = 'IGNORE';
+ local $SIG{TERM} = 'IGNORE';
+ local $SIG{TSTP} = 'IGNORE';
+ local $SIG{PIPE} = 'IGNORE';
+
+ my $oldAutoCommit = $FS::UID::AutoCommit;
+ local $FS::UID::AutoCommit = 0;
+ my $dbh = dbh;
+
#set default/fixed/whatever fields from part_svc
my $table = $self->table;
foreach my $field ( grep { $_ ne 'svcnum' } $self->fields ) {
my $part_svc_column = $part_svc->part_svc_column($field);
- if ( $part_svc_column->columnflag eq $x ) {
- $self->setfield( $field, $part_svc_column->columnvalue );
- }
- }
+ if ( $part_svc_column->columnflag eq 'A' && $self->$field() eq '' ) {
+
+ my $classnum = $part_svc_column->columnvalue;
+ my $inventory_item = qsearchs({
+ 'table' => 'inventory_item',
+ 'hashref' => { 'classnum' => $classnum,
+ 'svcnum' => '',
+ },
+ 'extra_sql' => 'LIMIT 1 FOR UPDATE',
+ });
+
+ unless ( $inventory_item ) {
+ $dbh->rollback if $oldAutoCommit;
+ my $inventory_class =
+ qsearchs('inventory_class', { 'classnum' => $classnum } );
+ return "Can't find inventory_class.classnum $classnum"
+ unless $inventory_class;
+ return "Out of ". $inventory_class->classname. "s\n"; #Lingua:: BS
+ #for pluralizing
+ }
- $part_svc;
+ $inventory_item->svcnum( $self->svcnum );
+ my $ierror = $inventory_item->replace();
+ if ( $ierror ) {
+ $dbh->rollback if $oldAutoCommit;
+ return "Error provisioning inventory: $ierror";
+
+ }
-}
+ $self->setfield( $field, $inventory_item->item );
-=item cust_svc
+ }
+ }
-Returns the cust_svc record associated with this svc_ record, as a FS::cust_svc
-object (see L<FS::cust_svc>).
+ $dbh->commit or die $dbh->errstr if $oldAutoCommit;
-=cut
+ '';
-sub cust_svc {
- my $self = shift;
- qsearchs('cust_svc', { 'svcnum' => $self->svcnum } );
}
-=item suspend
-
-Runs export_suspend callbacks.
+=item return_inventory
=cut
-sub suspend {
+sub return_inventory {
my $self = shift;
local $SIG{HUP} = 'IGNORE';
local $FS::UID::AutoCommit = 0;
my $dbh = dbh;
- #new-style exports!
- unless ( $noexport_hack ) {
- foreach my $part_export ( $self->cust_svc->part_svc->part_export ) {
- my $error = $part_export->export_suspend($self);
- if ( $error ) {
- $dbh->rollback if $oldAutoCommit;
- return "error exporting to ". $part_export->exporttype.
- " (transaction rolled back): $error";
- }
+ foreach my $inventory_item ( $self->inventory_item ) {
+ $inventory_item->svcnum('');
+ my $error = $inventory_item->replace();
+ if ( $error ) {
+ $dbh->rollback if $oldAutoCommit;
+ return "Error returning inventory: $error";
}
}
$dbh->commit or die $dbh->errstr if $oldAutoCommit;
+
'';
+}
+
+=item inventory_item
+
+Returns the inventory items associated with this svc_ record, as
+FS::inventory_item objects (see L<FS::inventory_item>.
+
+=cut
+sub inventory_item {
+ my $self = shift;
+ qsearch({
+ 'table' => 'inventory_item',
+ 'hashref' => { 'svcnum' => $self->svcnum, },
+ });
+}
+
+=item cust_svc
+
+Returns the cust_svc record associated with this svc_ record, as a FS::cust_svc
+object (see L<FS::cust_svc>).
+
+=cut
+
+sub cust_svc {
+ my $self = shift;
+ qsearchs('cust_svc', { 'svcnum' => $self->svcnum } );
+}
+
+=item suspend
+
+Runs export_suspend callbacks.
+
+=cut
+
+sub suspend {
+ my $self = shift;
+ $self->export('suspend');
}
=item unsuspend
sub unsuspend {
my $self = shift;
+ $self->export('unsuspend');
+}
+
+=item export HOOK [ EXPORT_ARGS ]
+
+Runs the provided export hook (i.e. "suspend", "unsuspend") for this service.
+
+=cut
+
+sub export {
+ my( $self, $method ) = ( shift, shift );
+
+ $method = "export_$method" unless $method =~ /^export_/;
local $SIG{HUP} = 'IGNORE';
local $SIG{INT} = 'IGNORE';
#new-style exports!
unless ( $noexport_hack ) {
foreach my $part_export ( $self->cust_svc->part_svc->part_export ) {
- my $error = $part_export->export_unsuspend($self);
+ next unless $part_export->can($method);
+ my $error = $part_export->$method($self, @_);
if ( $error ) {
$dbh->rollback if $oldAutoCommit;
- return "error exporting to ". $part_export->exporttype.
+ return "error exporting $method event to ". $part_export->exporttype.
" (transaction rolled back): $error";
}
}
=item cancel
-Stub - returns false (no error) so derived classes don't need to define these
+Stub - returns false (no error) so derived classes don't need to define this
methods. Called by the cancel method of FS::cust_pkg (see L<FS::cust_pkg>).
+This method is called *before* the deletion step which actually deletes the
+services. This method should therefore only be used for "pre-deletion"
+cancellation steps, if necessary.
+
=cut
sub cancel { ''; }
The setfixed method return value.
+B<export> method isn't used by insert and replace methods yet.
+
=head1 SEE ALSO
L<FS::Record>, L<FS::cust_svc>, L<FS::part_svc>, L<FS::cust_pkg>, schema.html
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