2 use base qw( Exporter );
6 %virtual_fields_cache %fk_method_cache
7 $money_char $lat_lower $lon_upper
9 use Carp qw(carp cluck croak confess);
10 use Scalar::Util qw( blessed );
11 use File::Slurp qw( slurp );
12 use File::CounterFile;
14 use DBI qw(:sql_types);
15 use DBIx::DBSchema 0.43; #0.43 for foreign keys
18 use NetAddr::IP; # for validation
19 use FS::UID qw(dbh datasrc driver_name);
21 use FS::Schema qw(dbdef);
23 use FS::Msgcat qw(gettext);
24 #use FS::Conf; #dependency loop bs, in install_callback below instead
26 use FS::part_virtual_field;
30 our @encrypt_payby = qw( CARD DCRD CHEK DCHK );
32 #export dbdef for now... everything else expects to find it here
34 dbh fields hfields qsearch qsearchs dbdef jsearch
35 str2time_sql str2time_sql_closing regexp_sql not_regexp_sql
36 concat_sql group_concat_sql
41 our $me = '[FS::Record]';
43 our $nowarn_identical = 0;
44 our $nowarn_classload = 0;
45 our $no_update_diff = 0;
48 our $no_check_foreign = 1; #well, not inefficiently in perl by default anymore
56 our $conf_encryption = '';
57 FS::UID->install_callback( sub {
61 $conf = FS::Conf->new;
62 $conf_encryption = $conf->exists('encryption');
63 $money_char = $conf->config('money_char') || '$';
64 my $nw_coords = $conf->exists('geocode-require_nw_coordinates');
65 $lat_lower = $nw_coords ? 1 : -90;
66 $lon_upper = $nw_coords ? -1 : 180;
68 $File::CounterFile::DEFAULT_DIR = $conf->base_dir . "/counters.". datasrc;
70 if ( driver_name eq 'Pg' ) {
71 eval "use DBD::Pg ':pg_types'";
74 eval "sub PG_BYTEA { die 'guru meditation #9: calling PG_BYTEA when not running Pg?'; }";
77 foreach my $table ( dbdef->tables ) {
78 $fk_method_cache{$table} = fk_methods($table);
85 FS::Record - Database record objects
90 use FS::Record qw(dbh fields qsearch qsearchs);
92 $record = new FS::Record 'table', \%hash;
93 $record = new FS::Record 'table', { 'column' => 'value', ... };
95 $record = qsearchs FS::Record 'table', \%hash;
96 $record = qsearchs FS::Record 'table', { 'column' => 'value', ... };
97 @records = qsearch FS::Record 'table', \%hash;
98 @records = qsearch FS::Record 'table', { 'column' => 'value', ... };
100 $table = $record->table;
101 $dbdef_table = $record->dbdef_table;
103 $value = $record->get('column');
104 $value = $record->getfield('column');
105 $value = $record->column;
107 $record->set( 'column' => 'value' );
108 $record->setfield( 'column' => 'value' );
109 $record->column('value');
111 %hash = $record->hash;
113 $hashref = $record->hashref;
115 $error = $record->insert;
117 $error = $record->delete;
119 $error = $new_record->replace($old_record);
121 # external use deprecated - handled by the database (at least for Pg, mysql)
122 $value = $record->unique('column');
124 $error = $record->ut_float('column');
125 $error = $record->ut_floatn('column');
126 $error = $record->ut_number('column');
127 $error = $record->ut_numbern('column');
128 $error = $record->ut_decimal('column');
129 $error = $record->ut_decimaln('column');
130 $error = $record->ut_snumber('column');
131 $error = $record->ut_snumbern('column');
132 $error = $record->ut_money('column');
133 $error = $record->ut_text('column');
134 $error = $record->ut_textn('column');
135 $error = $record->ut_alpha('column');
136 $error = $record->ut_alphan('column');
137 $error = $record->ut_phonen('column');
138 $error = $record->ut_anything('column');
139 $error = $record->ut_name('column');
141 $quoted_value = _quote($value,'table','field');
144 $fields = hfields('table');
145 if ( $fields->{Field} ) { # etc.
147 @fields = fields 'table'; #as a subroutine
148 @fields = $record->fields; #as a method call
153 (Mostly) object-oriented interface to database records. Records are currently
154 implemented on top of DBI. FS::Record is intended as a base class for
155 table-specific classes to inherit from, i.e. FS::cust_main.
161 =item new [ TABLE, ] HASHREF
163 Creates a new record. It doesn't store it in the database, though. See
164 L<"insert"> for that.
166 Note that the object stores this hash reference, not a distinct copy of the
167 hash it points to. You can ask the object for a copy with the I<hash>
170 TABLE can only be omitted when a dervived class overrides the table method.
176 my $class = ref($proto) || $proto;
178 bless ($self, $class);
180 unless ( defined ( $self->table ) ) {
181 $self->{'Table'} = shift;
182 carp "warning: FS::Record::new called with table name ". $self->{'Table'}
183 unless $nowarn_classload;
186 $self->{'Hash'} = shift;
188 foreach my $field ( grep !defined($self->{'Hash'}{$_}), $self->fields ) {
189 $self->{'Hash'}{$field}='';
192 $self->_rebless if $self->can('_rebless');
194 $self->{'modified'} = 0;
196 $self->_cache($self->{'Hash'}, shift) if $self->can('_cache') && @_;
203 my $class = ref($proto) || $proto;
205 bless ($self, $class);
207 $self->{'Table'} = shift unless defined ( $self->table );
209 my $hashref = $self->{'Hash'} = shift;
211 if ( defined( $cache->cache->{$hashref->{$cache->key}} ) ) {
212 my $obj = $cache->cache->{$hashref->{$cache->key}};
213 $obj->_cache($hashref, $cache) if $obj->can('_cache');
216 $cache->cache->{$hashref->{$cache->key}} = $self->new($hashref, $cache);
223 my $class = ref($proto) || $proto;
225 bless ($self, $class);
226 if ( defined $self->table ) {
227 cluck "create constructor is deprecated, use new!";
230 croak "FS::Record::create called (not from a subclass)!";
234 =item qsearch PARAMS_HASHREF | TABLE, HASHREF, SELECT, EXTRA_SQL, CACHE_OBJ, ADDL_FROM
236 Searches the database for all records matching (at least) the key/value pairs
237 in HASHREF. Returns all the records found as `FS::TABLE' objects if that
238 module is loaded (i.e. via `use FS::cust_main;'), otherwise returns FS::Record
241 The preferred usage is to pass a hash reference of named parameters:
243 @records = qsearch( {
244 'table' => 'table_name',
245 'hashref' => { 'field' => 'value'
246 'field' => { 'op' => '<',
251 #these are optional...
253 'extra_sql' => 'AND field = ? AND intfield = ?',
254 'extra_param' => [ 'value', [ 5, 'int' ] ],
255 'order_by' => 'ORDER BY something',
256 #'cache_obj' => '', #optional
257 'addl_from' => 'LEFT JOIN othtable USING ( field )',
262 Much code still uses old-style positional parameters, this is also probably
263 fine in the common case where there are only two parameters:
265 my @records = qsearch( 'table', { 'field' => 'value' } );
267 Also possible is an experimental LISTREF of PARAMS_HASHREFs for a UNION of
268 the individual PARAMS_HASHREF queries
270 ###oops, argh, FS::Record::new only lets us create database fields.
271 #Normal behaviour if SELECT is not specified is `*', as in
272 #C<SELECT * FROM table WHERE ...>. However, there is an experimental new
273 #feature where you can specify SELECT - remember, the objects returned,
274 #although blessed into the appropriate `FS::TABLE' package, will only have the
275 #fields you specify. This might have unwanted results if you then go calling
276 #regular FS::TABLE methods
281 my %TYPE = (); #for debugging
284 my($type, $value) = @_;
286 my $bind_type = { TYPE => SQL_VARCHAR };
288 if ( $type =~ /(big)?(int|serial)/i && $value =~ /^-?\d+(\.\d+)?$/ ) {
290 $bind_type = { TYPE => SQL_INTEGER };
292 } elsif ( $type =~ /^bytea$/i || $type =~ /(blob|varbinary)/i ) {
294 if ( driver_name eq 'Pg' ) {
296 $bind_type = { pg_type => PG_BYTEA };
298 # $bind_type = ? #SQL_VARCHAR could be fine?
301 #DBD::Pg 1.49: Cannot bind ... unknown sql_type 6 with SQL_FLOAT
302 #fixed by DBD::Pg 2.11.8
303 #can change back to SQL_FLOAT in early-mid 2010, once everyone's upgraded
304 #(make a Tron test first)
305 } elsif ( _is_fs_float( $type, $value ) ) {
307 $bind_type = { TYPE => SQL_DECIMAL };
316 my($type, $value) = @_;
317 if ( ( $type =~ /(numeric)/i && $value =~ /^[+-]?\d+(\.\d+)?$/ ) ||
318 ( $type =~ /(real|float4)/i && $value =~ /[-+]?\d*\.?\d+([eE][-+]?\d+)?/)
326 my( @stable, @record, @cache );
327 my( @select, @extra_sql, @extra_param, @order_by, @addl_from );
329 my %union_options = ();
330 if ( ref($_[0]) eq 'ARRAY' ) {
333 foreach my $href ( @$optlist ) {
334 push @stable, ( $href->{'table'} or die "table name is required" );
335 push @record, ( $href->{'hashref'} || {} );
336 push @select, ( $href->{'select'} || '*' );
337 push @extra_sql, ( $href->{'extra_sql'} || '' );
338 push @extra_param, ( $href->{'extra_param'} || [] );
339 push @order_by, ( $href->{'order_by'} || '' );
340 push @cache, ( $href->{'cache_obj'} || '' );
341 push @addl_from, ( $href->{'addl_from'} || '' );
342 push @debug, ( $href->{'debug'} || '' );
344 die "at least one hashref is required" unless scalar(@stable);
345 } elsif ( ref($_[0]) eq 'HASH' ) {
347 $stable[0] = $opt->{'table'} or die "table name is required";
348 $record[0] = $opt->{'hashref'} || {};
349 $select[0] = $opt->{'select'} || '*';
350 $extra_sql[0] = $opt->{'extra_sql'} || '';
351 $extra_param[0] = $opt->{'extra_param'} || [];
352 $order_by[0] = $opt->{'order_by'} || '';
353 $cache[0] = $opt->{'cache_obj'} || '';
354 $addl_from[0] = $opt->{'addl_from'} || '';
355 $debug[0] = $opt->{'debug'} || '';
366 my $cache = $cache[0];
372 foreach my $stable ( @stable ) {
374 carp '->qsearch on cust_main called' if $stable eq 'cust_main' && $DEBUG;
376 #stop altering the caller's hashref
377 my $record = { %{ shift(@record) || {} } };#and be liberal in receipt
378 my $select = shift @select;
379 my $extra_sql = shift @extra_sql;
380 my $extra_param = shift @extra_param;
381 my $order_by = shift @order_by;
382 my $cache = shift @cache;
383 my $addl_from = shift @addl_from;
384 my $debug = shift @debug;
386 #$stable =~ /^([\w\_]+)$/ or die "Illegal table: $table";
388 $stable =~ /^([\w\s\(\)\.\,\=]+)$/ or die "Illegal table: $stable";
391 my $table = $cache ? $cache->table : $stable;
392 my $dbdef_table = dbdef->table($table)
393 or die "No schema for table $table found - ".
394 "do you need to run freeside-upgrade?";
395 my $pkey = $dbdef_table->primary_key;
397 my @real_fields = grep exists($record->{$_}), real_fields($table);
399 my $statement .= "SELECT $select FROM $stable";
400 $statement .= " $addl_from" if $addl_from;
401 if ( @real_fields ) {
402 $statement .= ' WHERE '. join(' AND ',
403 get_real_fields($table, $record, \@real_fields));
406 $statement .= " $extra_sql" if defined($extra_sql);
407 $statement .= " $order_by" if defined($order_by);
409 push @statement, $statement;
411 warn "[debug]$me $statement\n" if $DEBUG > 1 || $debug;
414 grep defined( $record->{$_} ) && $record->{$_} ne '', @real_fields
417 my $value = $record->{$field};
418 my $op = (ref($value) && $value->{op}) ? $value->{op} : '=';
419 $value = $value->{'value'} if ref($value);
420 my $type = dbdef->table($table)->column($field)->type;
422 my $bind_type = _bind_type($type, $value);
426 # %TYPE = map { &{"DBI::$_"}() => $_ } @{ $DBI::EXPORT_TAGS{sql_types} }
428 # warn " bind_param $bind (for field $field), $value, TYPE $TYPE{$TYPE}\n";
432 push @bind_type, $bind_type;
436 foreach my $param ( @$extra_param ) {
437 my $bind_type = { TYPE => SQL_VARCHAR };
440 $value = $param->[0];
441 my $type = $param->[1];
442 $bind_type = _bind_type($type, $value);
445 push @bind_type, $bind_type;
449 my $statement = join( ' ) UNION ( ', @statement );
450 $statement = "( $statement )" if scalar(@statement) > 1;
451 $statement .= " $union_options{order_by}" if $union_options{order_by};
453 my $sth = $dbh->prepare($statement)
454 or croak "$dbh->errstr doing $statement";
457 foreach my $value ( @value ) {
458 my $bind_type = shift @bind_type;
459 $sth->bind_param($bind++, $value, $bind_type );
462 # $sth->execute( map $record->{$_},
463 # grep defined( $record->{$_} ) && $record->{$_} ne '', @fields
464 # ) or croak "Error executing \"$statement\": ". $sth->errstr;
466 my $ok = $sth->execute;
468 my $error = "Error executing \"$statement\"";
469 $error .= ' (' . join(', ', map {"'$_'"} @value) . ')' if @value;
470 $error .= ': '. $sth->errstr;
474 my $table = $stable[0];
476 $table = '' if grep { $_ ne $table } @stable;
477 $pkey = dbdef->table($table)->primary_key if $table;
480 tie %result, "Tie::IxHash";
481 my @stuff = @{ $sth->fetchall_arrayref( {} ) };
482 if ( $pkey && scalar(@stuff) && $stuff[0]->{$pkey} ) {
483 %result = map { $_->{$pkey}, $_ } @stuff;
485 @result{@stuff} = @stuff;
491 if ( eval 'scalar(@FS::'. $table. '::ISA);' ) {
492 if ( eval 'FS::'. $table. '->can(\'new\')' eq \&new ) {
493 #derivied class didn't override new method, so this optimization is safe
496 new_or_cached( "FS::$table", { %{$_} }, $cache )
500 new( "FS::$table", { %{$_} } )
504 #okay, its been tested
505 # warn "untested code (class FS::$table uses custom new method)";
507 eval 'FS::'. $table. '->new( { %{$_} } )';
511 # Check for encrypted fields and decrypt them.
512 ## only in the local copy, not the cached object
513 if ( $conf_encryption
514 && eval '@FS::'. $table . '::encrypted_fields' ) {
515 foreach my $record (@return) {
516 foreach my $field (eval '@FS::'. $table . '::encrypted_fields') {
517 next if $field eq 'payinfo'
518 && ($record->isa('FS::payinfo_transaction_Mixin')
519 || $record->isa('FS::payinfo_Mixin') )
521 && !grep { $record->payby eq $_ } @encrypt_payby;
522 # Set it directly... This may cause a problem in the future...
523 $record->setfield($field, $record->decrypt($record->getfield($field)));
528 cluck "warning: FS::$table not loaded; returning FS::Record objects"
529 unless $nowarn_classload;
531 FS::Record->new( $table, { %{$_} } );
539 Construct the SQL statement and parameter-binding list for qsearch. Takes
540 the qsearch parameters.
542 Returns a hash containing:
543 'table': The primary table name (if there is one).
544 'statement': The SQL statement itself.
545 'bind_type': An arrayref of bind types.
546 'value': An arrayref of parameter values.
547 'cache': The cache object, if one was passed.
552 my( @stable, @record, @cache );
553 my( @select, @extra_sql, @extra_param, @order_by, @addl_from );
556 my %union_options = ();
557 if ( ref($_[0]) eq 'ARRAY' ) {
560 foreach my $href ( @$optlist ) {
561 push @stable, ( $href->{'table'} or die "table name is required" );
562 push @record, ( $href->{'hashref'} || {} );
563 push @select, ( $href->{'select'} || '*' );
564 push @extra_sql, ( $href->{'extra_sql'} || '' );
565 push @extra_param, ( $href->{'extra_param'} || [] );
566 push @order_by, ( $href->{'order_by'} || '' );
567 push @cache, ( $href->{'cache_obj'} || '' );
568 push @addl_from, ( $href->{'addl_from'} || '' );
569 push @debug, ( $href->{'debug'} || '' );
571 die "at least one hashref is required" unless scalar(@stable);
572 } elsif ( ref($_[0]) eq 'HASH' ) {
574 $stable[0] = $opt->{'table'} or die "table name is required";
575 $record[0] = $opt->{'hashref'} || {};
576 $select[0] = $opt->{'select'} || '*';
577 $extra_sql[0] = $opt->{'extra_sql'} || '';
578 $extra_param[0] = $opt->{'extra_param'} || [];
579 $order_by[0] = $opt->{'order_by'} || '';
580 $cache[0] = $opt->{'cache_obj'} || '';
581 $addl_from[0] = $opt->{'addl_from'} || '';
582 $debug[0] = $opt->{'debug'} || '';
593 my $cache = $cache[0];
599 my $result_table = $stable[0];
600 foreach my $stable ( @stable ) {
601 #stop altering the caller's hashref
602 my $record = { %{ shift(@record) || {} } };#and be liberal in receipt
603 my $select = shift @select;
604 my $extra_sql = shift @extra_sql;
605 my $extra_param = shift @extra_param;
606 my $order_by = shift @order_by;
607 my $cache = shift @cache;
608 my $addl_from = shift @addl_from;
609 my $debug = shift @debug;
611 #$stable =~ /^([\w\_]+)$/ or die "Illegal table: $table";
613 $stable =~ /^([\w\s\(\)\.\,\=]+)$/ or die "Illegal table: $stable";
616 $result_table = '' if $result_table ne $stable;
618 my $table = $cache ? $cache->table : $stable;
619 my $dbdef_table = dbdef->table($table)
620 or die "No schema for table $table found - ".
621 "do you need to run freeside-upgrade?";
622 my $pkey = $dbdef_table->primary_key;
624 my @real_fields = grep exists($record->{$_}), real_fields($table);
626 my $statement .= "SELECT $select FROM $stable";
627 $statement .= " $addl_from" if $addl_from;
628 if ( @real_fields ) {
629 $statement .= ' WHERE '. join(' AND ',
630 get_real_fields($table, $record, \@real_fields));
633 $statement .= " $extra_sql" if defined($extra_sql);
634 $statement .= " $order_by" if defined($order_by);
636 push @statement, $statement;
638 warn "[debug]$me $statement\n" if $DEBUG > 1 || $debug;
642 grep defined( $record->{$_} ) && $record->{$_} ne '', @real_fields
645 my $value = $record->{$field};
646 my $op = (ref($value) && $value->{op}) ? $value->{op} : '=';
647 $value = $value->{'value'} if ref($value);
648 my $type = dbdef->table($table)->column($field)->type;
650 my $bind_type = _bind_type($type, $value);
654 # %TYPE = map { &{"DBI::$_"}() => $_ } @{ $DBI::EXPORT_TAGS{sql_types} }
656 # warn " bind_param $bind (for field $field), $value, TYPE $TYPE{$TYPE}\n";
660 push @bind_type, $bind_type;
664 foreach my $param ( @$extra_param ) {
665 my $bind_type = { TYPE => SQL_VARCHAR };
668 $value = $param->[0];
669 my $type = $param->[1];
670 $bind_type = _bind_type($type, $value);
673 push @bind_type, $bind_type;
677 my $statement = join( ' ) UNION ( ', @statement );
678 $statement = "( $statement )" if scalar(@statement) > 1;
679 $statement .= " $union_options{order_by}" if $union_options{order_by};
682 statement => $statement,
683 bind_type => \@bind_type,
685 table => $result_table,
690 # qsearch should eventually use this
692 my ($table, $cache, @hashrefs) = @_;
694 # XXX get rid of these string evals at some point
695 # (when we have time to test it)
696 # my $class = "FS::$table" if $table;
697 # if ( $class and $class->isa('FS::Record') )
698 # if ( $class->can('new') eq \&new )
700 if ( $table && eval 'scalar(@FS::'. $table. '::ISA);' ) {
701 if ( eval 'FS::'. $table. '->can(\'new\')' eq \&new ) {
702 #derivied class didn't override new method, so this optimization is safe
705 new_or_cached( "FS::$table", { %{$_} }, $cache )
709 new( "FS::$table", { %{$_} } )
713 #okay, its been tested
714 # warn "untested code (class FS::$table uses custom new method)";
716 eval 'FS::'. $table. '->new( { %{$_} } )';
720 # Check for encrypted fields and decrypt them.
721 ## only in the local copy, not the cached object
722 if ( $conf_encryption
723 && eval '@FS::'. $table . '::encrypted_fields' ) {
724 foreach my $record (@return) {
725 foreach my $field (eval '@FS::'. $table . '::encrypted_fields') {
726 next if $field eq 'payinfo'
727 && ($record->isa('FS::payinfo_transaction_Mixin')
728 || $record->isa('FS::payinfo_Mixin') )
730 && !grep { $record->payby eq $_ } @encrypt_payby;
731 # Set it directly... This may cause a problem in the future...
732 $record->setfield($field, $record->decrypt($record->getfield($field)));
737 cluck "warning: FS::$table not loaded; returning FS::Record objects"
738 unless $nowarn_classload;
740 FS::Record->new( $table, { %{$_} } );
746 sub get_real_fields {
749 my $real_fields = shift;
751 ## could be optimized more for readability
757 my $table_column = "$table.$column";
758 my $type = dbdef->table($table)->column($column)->type;
759 my $value = $record->{$column};
760 $value = $value->{'value'} if ref($value);
762 if ( ref($record->{$column}) ) {
763 $op = $record->{$column}{'op'} if $record->{$column}{'op'};
764 #$op = 'LIKE' if $op =~ /^ILIKE$/i && driver_name ne 'Pg';
765 if ( uc($op) eq 'ILIKE' ) {
767 $record->{$column}{'value'} = lc($record->{$column}{'value'});
768 $table_column = "LOWER($table_column)";
770 $record->{$column} = $record->{$column}{'value'}
773 if ( ! defined( $record->{$column} ) || $record->{$column} eq '' ) {
775 if ( driver_name eq 'Pg' ) {
776 if ( $type =~ /(int|numeric|real|float4|(big)?serial)/i ) {
777 qq-( $table_column IS NULL )-;
779 qq-( $table_column IS NULL OR $table_column = '' )-;
782 qq-( $table_column IS NULL OR $table_column = "" )-;
784 } elsif ( $op eq '!=' ) {
785 if ( driver_name eq 'Pg' ) {
786 if ( $type =~ /(int|numeric|real|float4|(big)?serial)/i ) {
787 qq-( $table_column IS NOT NULL )-;
789 qq-( $table_column IS NOT NULL AND $table_column != '' )-;
792 qq-( $table_column IS NOT NULL AND $table_column != "" )-;
795 if ( driver_name eq 'Pg' ) {
796 qq-( $table_column $op '' )-;
798 qq-( $table_column $op "" )-;
801 } elsif ( $op eq '!=' ) {
802 qq-( $table_column IS NULL OR $table_column != ? )-;
803 #if this needs to be re-enabled, it needs to use a custom op like
804 #"APPROX=" or something (better name?, not '=', to avoid affecting other
806 #} elsif ( $op eq 'APPROX=' && _is_fs_float( $type, $value ) ) {
807 # ( "$table_column <= ?", "$table_column >= ?" );
809 "$table_column $op ?";
816 =item by_key PRIMARY_KEY_VALUE
818 This is a class method that returns the record with the given primary key
819 value. This method is only useful in FS::Record subclasses. For example:
821 my $cust_main = FS::cust_main->by_key(1); # retrieve customer with custnum 1
825 my $cust_main = qsearchs('cust_main', { 'custnum' => 1 } );
830 my ($class, $pkey_value) = @_;
832 my $table = $class->table
833 or croak "No table for $class found";
835 my $dbdef_table = dbdef->table($table)
836 or die "No schema for table $table found - ".
837 "do you need to create it or run dbdef-create?";
838 my $pkey = $dbdef_table->primary_key
839 or die "No primary key for table $table";
841 return qsearchs($table, { $pkey => $pkey_value });
844 =item jsearch TABLE, HASHREF, SELECT, EXTRA_SQL, PRIMARY_TABLE, PRIMARY_KEY
846 Experimental JOINed search method. Using this method, you can execute a
847 single SELECT spanning multiple tables, and cache the results for subsequent
848 method calls. Interface will almost definately change in an incompatible
856 my($table, $record, $select, $extra_sql, $ptable, $pkey ) = @_;
857 my $cache = FS::SearchCache->new( $ptable, $pkey );
860 grep { !$saw{$_->getfield($pkey)}++ }
861 qsearch($table, $record, $select, $extra_sql, $cache )
865 =item qsearchs PARAMS_HASHREF | TABLE, HASHREF, SELECT, EXTRA_SQL, CACHE_OBJ, ADDL_FROM
867 Same as qsearch, except that if more than one record matches, it B<carp>s but
868 returns the first. If this happens, you either made a logic error in asking
869 for a single item, or your data is corrupted.
873 sub qsearchs { # $result_record = &FS::Record:qsearchs('table',\%hash);
875 my(@result) = qsearch(@_);
876 cluck "warning: Multiple records in scalar search ($table)"
877 if scalar(@result) > 1;
878 #should warn more vehemently if the search was on a primary key?
879 scalar(@result) ? ($result[0]) : ();
890 Returns the table name.
895 # cluck "warning: FS::Record::table deprecated; supply one in subclass!";
902 Returns the DBIx::DBSchema::Table object for the table.
908 my($table)=$self->table;
909 dbdef->table($table);
914 Returns the primary key for the table.
920 my $pkey = $self->dbdef_table->primary_key;
923 =item get, getfield COLUMN
925 Returns the value of the column/field/key COLUMN.
930 my($self,$field) = @_;
931 # to avoid "Use of unitialized value" errors
932 if ( defined ( $self->{Hash}->{$field} ) ) {
933 $self->{Hash}->{$field};
943 =item set, setfield COLUMN, VALUE
945 Sets the value of the column/field/key COLUMN to VALUE. Returns VALUE.
950 my($self,$field,$value) = @_;
951 $self->{'modified'} = 1;
952 $self->{'Hash'}->{$field} = $value;
961 Returns true if the column/field/key COLUMN exists.
966 my($self,$field) = @_;
967 exists($self->{Hash}->{$field});
970 =item AUTLOADED METHODS
972 $record->column is a synonym for $record->get('column');
974 $record->column('value') is a synonym for $record->set('column','value');
976 $record->foreign_table_name calls qsearchs and returns a single
977 FS::foreign_table record (for tables referenced by a column of this table) or
978 qsearch and returns an array of FS::foreign_table records (for tables
979 referenced by a column in the foreign table).
986 my($field)=$AUTOLOAD;
989 confess "errant AUTOLOAD $field for $self (arg $value)"
990 unless blessed($self) && $self->can('setfield');
992 #$fk_method_cache{$self->table} ||= fk_methods($self->table);
993 if ( exists($fk_method_cache{$self->table}->{$field}) ) {
995 my $fk_info = $fk_method_cache{$self->table}->{$field};
996 my $method = $fk_info->{method} || 'qsearchs';
997 my $table = $fk_info->{table} || $field;
998 my $column = $fk_info->{column};
999 my $foreign_column = $fk_info->{references} || $column;
1001 eval "use FS::$table";
1004 carp '->cust_main called' if $table eq 'cust_main' && $DEBUG;
1006 my $pkey_value = $self->$column();
1007 my %search = ( $foreign_column => $pkey_value );
1009 # FS::Record->$method() ? they're actually just subs :/
1010 if ( $method eq 'qsearchs' ) {
1011 return $pkey_value ? qsearchs( $table, \%search ) : '';
1012 } elsif ( $method eq 'qsearch' ) {
1013 return $pkey_value ? qsearch( $table, \%search ) : ();
1015 die "unknown method $method";
1020 if ( defined($value) ) {
1021 $self->setfield($field,$value);
1023 $self->getfield($field);
1027 # efficient (also, old, doesn't support FK stuff)
1029 # my $field = $AUTOLOAD;
1030 # $field =~ s/.*://;
1031 # if ( defined($_[1]) ) {
1032 # $_[0]->setfield($field, $_[1]);
1034 # $_[0]->getfield($field);
1043 # foreign keys we reference in other tables
1044 foreach my $fk (dbdef->table($table)->foreign_keys) {
1047 if ( scalar( @{$fk->columns} ) == 1 ) {
1048 if ( ! defined($fk->references)
1049 || ! @{$fk->references}
1050 || $fk->columns->[0] eq $fk->references->[0]
1052 $method = $fk->table;
1054 #some sort of hint in the table.pm or schema for methods not named
1055 # after their foreign table (well, not a whole lot different than
1056 # just providing a small subroutine...)
1060 $hash{$method} = { #fk_info
1061 'method' => 'qsearchs',
1062 'column' => $fk->columns->[0],
1063 #'references' => $fk->references->[0],
1071 # foreign keys referenced in other tables to us
1072 # (alas. why we're cached. still, might this loop better be done once at
1073 # schema load time insetad of every time we AUTOLOAD a method on a new
1075 foreach my $f_table ( dbdef->tables ) {
1076 foreach my $fk (dbdef->table($f_table)->foreign_keys) {
1078 next unless $fk->table eq $table;
1081 if ( scalar( @{$fk->columns} ) == 1 ) {
1082 if ( ! defined($fk->references)
1083 || ! @{$fk->references}
1084 || $fk->columns->[0] eq $fk->references->[0]
1088 #some sort of hint in the table.pm or schema for methods not named
1089 # after their foreign table (well, not a whole lot different than
1090 # just providing a small subroutine...)
1094 $hash{$method} = { #fk_info
1095 'method' => 'qsearch',
1096 'column' => $fk->columns->[0], #references||column
1097 #'references' => $fk->column->[0],
1112 Returns a list of the column/value pairs, usually for assigning to a new hash.
1114 To make a distinct duplicate of an FS::Record object, you can do:
1116 $new = new FS::Record ( $old->table, { $old->hash } );
1122 confess $self. ' -> hash: Hash attribute is undefined'
1123 unless defined($self->{'Hash'});
1124 %{ $self->{'Hash'} };
1129 Returns a reference to the column/value hash. This may be deprecated in the
1130 future; if there's a reason you can't just use the autoloaded or get/set
1144 +{ ( map { $_=>$self->$_ } $self->fields ),
1149 my( $class, %opt ) = @_;
1150 my $table = $class->table;
1151 my $self = $class->new( { map { $_ => $opt{$_} } fields($table) } );
1152 my $error = $self->insert;
1153 return +{ 'error' => $error } if $error;
1154 my $pkey = $self->pkey;
1155 return +{ 'error' => '',
1156 'primary_key' => $pkey,
1157 $pkey => $self->$pkey,
1163 Returns true if any of this object's values have been modified with set (or via
1164 an autoloaded method). Doesn't yet recognize when you retreive a hashref and
1171 $self->{'modified'};
1174 =item select_for_update
1176 Selects this record with the SQL "FOR UPDATE" command. This can be useful as
1181 sub select_for_update {
1183 my $primary_key = $self->primary_key;
1186 'table' => $self->table,
1187 'hashref' => { $primary_key => $self->$primary_key() },
1188 'extra_sql' => 'FOR UPDATE',
1194 Locks this table with a database-driver specific lock method. This is used
1195 as a mutex in order to do a duplicate search.
1197 For PostgreSQL, does "LOCK TABLE tablename IN SHARE ROW EXCLUSIVE MODE".
1199 For MySQL, does a SELECT FOR UPDATE on the duplicate_lock table.
1201 Errors are fatal; no useful return value.
1203 Note: To use this method for new tables other than svc_acct and svc_phone,
1204 edit freeside-upgrade and add those tables to the duplicate_lock list.
1210 my $table = $self->table;
1212 warn "$me locking $table table\n" if $DEBUG;
1214 if ( driver_name =~ /^Pg/i ) {
1216 dbh->do("LOCK TABLE $table IN SHARE ROW EXCLUSIVE MODE")
1219 } elsif ( driver_name =~ /^mysql/i ) {
1221 dbh->do("SELECT * FROM duplicate_lock
1222 WHERE lockname = '$table'
1224 ) or die dbh->errstr;
1228 die "unknown database ". driver_name. "; don't know how to lock table";
1232 warn "$me acquired $table table lock\n" if $DEBUG;
1238 Inserts this record to the database. If there is an error, returns the error,
1239 otherwise returns false.
1247 warn "$self -> insert" if $DEBUG;
1249 my $error = $self->check;
1250 return $error if $error;
1252 #single-field non-null unique keys are given a value if empty
1253 #(like MySQL's AUTO_INCREMENT or Pg SERIAL)
1254 foreach ( $self->dbdef_table->unique_singles) {
1255 next if $self->getfield($_);
1256 next if $self->dbdef_table->column($_)->null eq 'NULL';
1260 #and also the primary key, if the database isn't going to
1261 my $primary_key = $self->dbdef_table->primary_key;
1263 if ( $primary_key ) {
1264 my $col = $self->dbdef_table->column($primary_key);
1267 uc($col->type) =~ /^(BIG)?SERIAL\d?/
1268 || ( driver_name eq 'Pg'
1269 && defined($col->default)
1270 && $col->quoted_default =~ /^nextval\(/i
1272 || ( driver_name eq 'mysql'
1273 && defined($col->local)
1274 && $col->local =~ /AUTO_INCREMENT/i
1276 $self->unique($primary_key) unless $self->getfield($primary_key) || $db_seq;
1279 my $table = $self->table;
1281 # Encrypt before the database
1282 if ( defined(eval '@FS::'. $table . '::encrypted_fields')
1283 && scalar( eval '@FS::'. $table . '::encrypted_fields')
1284 && $conf->exists('encryption')
1286 foreach my $field (eval '@FS::'. $table . '::encrypted_fields') {
1287 next if $field eq 'payinfo'
1288 && ($self->isa('FS::payinfo_transaction_Mixin')
1289 || $self->isa('FS::payinfo_Mixin') )
1291 && !grep { $self->payby eq $_ } @encrypt_payby;
1292 $saved->{$field} = $self->getfield($field);
1293 $self->setfield($field, $self->encrypt($self->getfield($field)));
1297 #false laziness w/delete
1299 grep { defined($self->getfield($_)) && $self->getfield($_) ne "" }
1302 my @values = map { _quote( $self->getfield($_), $table, $_) } @real_fields;
1305 my $statement = "INSERT INTO $table ";
1306 if ( @real_fields ) {
1309 join( ', ', @real_fields ).
1311 join( ', ', @values ).
1315 $statement .= 'DEFAULT VALUES';
1317 warn "[debug]$me $statement\n" if $DEBUG > 1;
1318 my $sth = dbh->prepare($statement) or return dbh->errstr;
1320 local $SIG{HUP} = 'IGNORE';
1321 local $SIG{INT} = 'IGNORE';
1322 local $SIG{QUIT} = 'IGNORE';
1323 local $SIG{TERM} = 'IGNORE';
1324 local $SIG{TSTP} = 'IGNORE';
1325 local $SIG{PIPE} = 'IGNORE';
1327 $sth->execute or return $sth->errstr;
1329 # get inserted id from the database, if applicable & needed
1330 if ( $db_seq && ! $self->getfield($primary_key) ) {
1331 warn "[debug]$me retreiving sequence from database\n" if $DEBUG;
1335 if ( driver_name eq 'Pg' ) {
1337 #my $oid = $sth->{'pg_oid_status'};
1338 #my $i_sql = "SELECT $primary_key FROM $table WHERE oid = ?";
1340 my $default = $self->dbdef_table->column($primary_key)->quoted_default;
1341 unless ( $default =~ /^nextval\(\(?'"?([\w\.]+)"?'/i ) {
1342 dbh->rollback if $FS::UID::AutoCommit;
1343 return "can't parse $table.$primary_key default value".
1344 " for sequence name: $default";
1348 my $i_sql = "SELECT currval('$sequence')";
1349 my $i_sth = dbh->prepare($i_sql) or do {
1350 dbh->rollback if $FS::UID::AutoCommit;
1353 $i_sth->execute() or do { #$i_sth->execute($oid)
1354 dbh->rollback if $FS::UID::AutoCommit;
1355 return $i_sth->errstr;
1357 $insertid = $i_sth->fetchrow_arrayref->[0];
1359 } elsif ( driver_name eq 'mysql' ) {
1361 $insertid = dbh->{'mysql_insertid'};
1362 # work around mysql_insertid being null some of the time, ala RT :/
1363 unless ( $insertid ) {
1364 warn "WARNING: DBD::mysql didn't return mysql_insertid; ".
1365 "using SELECT LAST_INSERT_ID();";
1366 my $i_sql = "SELECT LAST_INSERT_ID()";
1367 my $i_sth = dbh->prepare($i_sql) or do {
1368 dbh->rollback if $FS::UID::AutoCommit;
1371 $i_sth->execute or do {
1372 dbh->rollback if $FS::UID::AutoCommit;
1373 return $i_sth->errstr;
1375 $insertid = $i_sth->fetchrow_arrayref->[0];
1380 dbh->rollback if $FS::UID::AutoCommit;
1381 return "don't know how to retreive inserted ids from ". driver_name.
1382 ", try using counterfiles (maybe run dbdef-create?)";
1386 $self->setfield($primary_key, $insertid);
1391 if ( defined( dbdef->table('h_'. $table) ) && ! $no_history ) {
1392 my $h_statement = $self->_h_statement('insert');
1393 warn "[debug]$me $h_statement\n" if $DEBUG > 2;
1394 $h_sth = dbh->prepare($h_statement) or do {
1395 dbh->rollback if $FS::UID::AutoCommit;
1401 $h_sth->execute or return $h_sth->errstr if $h_sth;
1403 dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
1405 # Now that it has been saved, reset the encrypted fields so that $new
1406 # can still be used.
1407 foreach my $field (keys %{$saved}) {
1408 $self->setfield($field, $saved->{$field});
1416 Depriciated (use insert instead).
1421 cluck "warning: FS::Record::add deprecated!";
1422 insert @_; #call method in this scope
1427 Delete this record from the database. If there is an error, returns the error,
1428 otherwise returns false.
1435 my $statement = "DELETE FROM ". $self->table. " WHERE ". join(' AND ',
1437 $self->getfield($_) eq ''
1438 #? "( $_ IS NULL OR $_ = \"\" )"
1439 ? ( driver_name eq 'Pg'
1441 : "( $_ IS NULL OR $_ = \"\" )"
1443 : "$_ = ". _quote($self->getfield($_),$self->table,$_)
1444 } ( $self->dbdef_table->primary_key )
1445 ? ( $self->dbdef_table->primary_key)
1446 : real_fields($self->table)
1448 warn "[debug]$me $statement\n" if $DEBUG > 1;
1449 my $sth = dbh->prepare($statement) or return dbh->errstr;
1452 if ( defined dbdef->table('h_'. $self->table) ) {
1453 my $h_statement = $self->_h_statement('delete');
1454 warn "[debug]$me $h_statement\n" if $DEBUG > 2;
1455 $h_sth = dbh->prepare($h_statement) or return dbh->errstr;
1460 my $primary_key = $self->dbdef_table->primary_key;
1462 local $SIG{HUP} = 'IGNORE';
1463 local $SIG{INT} = 'IGNORE';
1464 local $SIG{QUIT} = 'IGNORE';
1465 local $SIG{TERM} = 'IGNORE';
1466 local $SIG{TSTP} = 'IGNORE';
1467 local $SIG{PIPE} = 'IGNORE';
1469 my $rc = $sth->execute or return $sth->errstr;
1470 #not portable #return "Record not found, statement:\n$statement" if $rc eq "0E0";
1471 $h_sth->execute or return $h_sth->errstr if $h_sth;
1473 dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
1475 #no need to needlessly destoy the data either (causes problems actually)
1476 #undef $self; #no need to keep object!
1483 Depriciated (use delete instead).
1488 cluck "warning: FS::Record::del deprecated!";
1489 &delete(@_); #call method in this scope
1492 =item replace OLD_RECORD
1494 Replace the OLD_RECORD with this one in the database. If there is an error,
1495 returns the error, otherwise returns false.
1500 my ($new, $old) = (shift, shift);
1502 $old = $new->replace_old unless defined($old);
1504 warn "[debug]$me $new ->replace $old\n" if $DEBUG;
1506 if ( $new->can('replace_check') ) {
1507 my $error = $new->replace_check($old);
1508 return $error if $error;
1511 return "Records not in same table!" unless $new->table eq $old->table;
1513 my $primary_key = $old->dbdef_table->primary_key;
1514 return "Can't change primary key $primary_key ".
1515 'from '. $old->getfield($primary_key).
1516 ' to ' . $new->getfield($primary_key)
1518 && ( $old->getfield($primary_key) ne $new->getfield($primary_key) );
1520 my $error = $new->check;
1521 return $error if $error;
1523 # Encrypt for replace
1525 if ( $conf->exists('encryption')
1526 && defined(eval '@FS::'. $new->table . '::encrypted_fields')
1527 && scalar( eval '@FS::'. $new->table . '::encrypted_fields')
1529 foreach my $field (eval '@FS::'. $new->table . '::encrypted_fields') {
1530 next if $field eq 'payinfo'
1531 && ($new->isa('FS::payinfo_transaction_Mixin')
1532 || $new->isa('FS::payinfo_Mixin') )
1534 && !grep { $new->payby eq $_ } @encrypt_payby;
1535 $saved->{$field} = $new->getfield($field);
1536 $new->setfield($field, $new->encrypt($new->getfield($field)));
1540 #my @diff = grep $new->getfield($_) ne $old->getfield($_), $old->fields;
1541 my %diff = map { ($new->getfield($_) ne $old->getfield($_))
1542 ? ($_, $new->getfield($_)) : () } $old->fields;
1544 unless (keys(%diff) || $no_update_diff ) {
1545 carp "[warning]$me ". ref($new)."->replace ".
1546 ( $primary_key ? "$primary_key ".$new->get($primary_key) : '' ).
1547 ": records identical"
1548 unless $nowarn_identical;
1552 my $statement = "UPDATE ". $old->table. " SET ". join(', ',
1554 "$_ = ". _quote($new->getfield($_),$old->table,$_)
1555 } real_fields($old->table)
1560 if ( $old->getfield($_) eq '' ) {
1562 #false laziness w/qsearch
1563 if ( driver_name eq 'Pg' ) {
1564 my $type = $old->dbdef_table->column($_)->type;
1565 if ( $type =~ /(int|(big)?serial)/i ) {
1568 qq-( $_ IS NULL OR $_ = '' )-;
1571 qq-( $_ IS NULL OR $_ = "" )-;
1575 "$_ = ". _quote($old->getfield($_),$old->table,$_);
1578 } ( $primary_key ? ( $primary_key ) : real_fields($old->table) )
1581 warn "[debug]$me $statement\n" if $DEBUG > 1;
1582 my $sth = dbh->prepare($statement) or return dbh->errstr;
1585 if ( defined dbdef->table('h_'. $old->table) ) {
1586 my $h_old_statement = $old->_h_statement('replace_old');
1587 warn "[debug]$me $h_old_statement\n" if $DEBUG > 2;
1588 $h_old_sth = dbh->prepare($h_old_statement) or return dbh->errstr;
1594 if ( defined dbdef->table('h_'. $new->table) ) {
1595 my $h_new_statement = $new->_h_statement('replace_new');
1596 warn "[debug]$me $h_new_statement\n" if $DEBUG > 2;
1597 $h_new_sth = dbh->prepare($h_new_statement) or return dbh->errstr;
1602 local $SIG{HUP} = 'IGNORE';
1603 local $SIG{INT} = 'IGNORE';
1604 local $SIG{QUIT} = 'IGNORE';
1605 local $SIG{TERM} = 'IGNORE';
1606 local $SIG{TSTP} = 'IGNORE';
1607 local $SIG{PIPE} = 'IGNORE';
1609 my $rc = $sth->execute or return $sth->errstr;
1610 #not portable #return "Record not found (or records identical)." if $rc eq "0E0";
1611 $h_old_sth->execute or return $h_old_sth->errstr if $h_old_sth;
1612 $h_new_sth->execute or return $h_new_sth->errstr if $h_new_sth;
1614 dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
1616 # Now that it has been saved, reset the encrypted fields so that $new
1617 # can still be used.
1618 foreach my $field (keys %{$saved}) {
1619 $new->setfield($field, $saved->{$field});
1627 my( $self ) = shift;
1628 warn "[$me] replace called with no arguments; autoloading old record\n"
1631 my $primary_key = $self->dbdef_table->primary_key;
1632 if ( $primary_key ) {
1633 $self->by_key( $self->$primary_key() ) #this is what's returned
1634 or croak "can't find ". $self->table. ".$primary_key ".
1635 $self->$primary_key();
1637 croak $self->table. " has no primary key; pass old record as argument";
1644 Depriciated (use replace instead).
1649 cluck "warning: FS::Record::rep deprecated!";
1650 replace @_; #call method in this scope
1655 Checks custom fields. Subclasses should still provide a check method to validate
1656 non-custom fields, etc., and call this method via $self->SUPER::check.
1662 foreach my $field ($self->virtual_fields) {
1663 my $error = $self->ut_textn($field);
1664 return $error if $error;
1669 =item virtual_fields [ TABLE ]
1671 Returns a list of virtual fields defined for the table. This should not
1672 be exported, and should only be called as an instance or class method.
1676 sub virtual_fields {
1679 $table = $self->table or confess "virtual_fields called on non-table";
1681 confess "Unknown table $table" unless dbdef->table($table);
1683 return () unless dbdef->table('part_virtual_field');
1685 unless ( $virtual_fields_cache{$table} ) {
1686 my $concat = [ "'cf_'", "name" ];
1687 my $query = "SELECT ".concat_sql($concat).' from part_virtual_field ' .
1688 "WHERE dbtable = '$table'";
1690 my $result = $dbh->selectcol_arrayref($query);
1691 confess "Error executing virtual fields query: $query: ". $dbh->errstr
1693 $virtual_fields_cache{$table} = $result;
1696 @{$virtual_fields_cache{$table}};
1700 =item process_batch_import JOB OPTIONS_HASHREF PARAMS
1702 Processes a batch import as a queued JSRPC job
1704 JOB is an FS::queue entry.
1706 OPTIONS_HASHREF can have the following keys:
1712 Table name (required).
1716 Arrayref of field names for static fields. They will be given values from the
1717 PARAMS hashref and passed as a "params" hashref to batch_import.
1721 Formats hashref. Keys are field names, values are listrefs that define the
1724 Each listref value can be a column name or a code reference. Coderefs are run
1725 with the row object, data and a FS::Conf object as the three parameters.
1726 For example, this coderef does the same thing as using the "columnname" string:
1729 my( $record, $data, $conf ) = @_;
1730 $record->columnname( $data );
1733 Coderefs are run after all "column name" fields are assigned.
1737 Optional format hashref of types. Keys are field names, values are "csv",
1738 "xls" or "fixedlength". Overrides automatic determination of file type
1741 =item format_headers
1743 Optional format hashref of header lines. Keys are field names, values are 0
1744 for no header, 1 to ignore the first line, or to higher numbers to ignore that
1747 =item format_sep_chars
1749 Optional format hashref of CSV sep_chars. Keys are field names, values are the
1750 CSV separation character.
1752 =item format_fixedlenth_formats
1754 Optional format hashref of fixed length format defintiions. Keys are field
1755 names, values Parse::FixedLength listrefs of field definitions.
1759 Set true to default to CSV file type if the filename does not contain a
1760 recognizable ".csv" or ".xls" extension (and type is not pre-specified by
1765 PARAMS is a hashref (or base64-encoded Storable hashref) containing the
1766 POSTed data. It must contain the field "uploaded files", generated by
1767 /elements/file-upload.html and containing the list of uploaded files.
1768 Currently only supports a single file named "file".
1773 sub process_batch_import {
1774 my($job, $opt, $param) = @_;
1776 my $table = $opt->{table};
1777 my @pass_params = $opt->{params} ? @{ $opt->{params} } : ();
1778 my %formats = %{ $opt->{formats} };
1780 warn Dumper($param) if $DEBUG;
1782 my $files = $param->{'uploaded_files'}
1783 or die "No files provided.\n";
1785 my (%files) = map { /^(\w+):([\.\w]+)$/ ? ($1,$2):() } split /,/, $files;
1787 my $dir = '%%%FREESIDE_CACHE%%%/cache.'. $FS::UID::datasrc. '/';
1788 my $file = $dir. $files{'file'};
1793 formats => \%formats,
1794 format_types => $opt->{format_types},
1795 format_headers => $opt->{format_headers},
1796 format_sep_chars => $opt->{format_sep_chars},
1797 format_fixedlength_formats => $opt->{format_fixedlength_formats},
1798 format_xml_formats => $opt->{format_xml_formats},
1799 format_asn_formats => $opt->{format_asn_formats},
1800 format_row_callbacks => $opt->{format_row_callbacks},
1805 format => $param->{format},
1806 params => { map { $_ => $param->{$_} } @pass_params },
1808 default_csv => $opt->{default_csv},
1809 postinsert_callback => $opt->{postinsert_callback},
1812 if ( $opt->{'batch_namecol'} ) {
1813 $iopt{'batch_namevalue'} = $param->{ $opt->{'batch_namecol'} };
1814 $iopt{$_} = $opt->{$_} foreach qw( batch_keycol batch_table batch_namecol );
1817 my $error = FS::Record::batch_import( \%iopt );
1821 die "$error\n" if $error;
1824 =item batch_import PARAM_HASHREF
1826 Class method for batch imports. Available params:
1832 =item format - usual way to specify import, with this format string selecting data from the formats and format_* info hashes
1838 =item format_headers
1840 =item format_sep_chars
1842 =item format_fixedlength_formats
1844 =item format_row_callbacks
1846 =item fields - Alternate way to specify import, specifying import fields directly as a listref
1848 =item preinsert_callback
1850 =item postinsert_callback
1856 FS::queue object, will be updated with progress
1862 csv, xls, fixedlength, xml
1874 warn "$me batch_import call with params: \n". Dumper($param)
1877 my $table = $param->{table};
1879 my $job = $param->{job};
1880 my $file = $param->{file};
1881 my $params = $param->{params} || {};
1883 my $custnum_prefix = $conf->config('cust_main-custnum-display_prefix');
1884 my $custnum_length = $conf->config('cust_main-custnum-display_length') || 8;
1886 my( $type, $header, $sep_char,
1887 $fixedlength_format, $xml_format, $asn_format,
1888 $parser_opt, $row_callback, @fields );
1890 my $postinsert_callback = '';
1891 $postinsert_callback = $param->{'postinsert_callback'}
1892 if $param->{'postinsert_callback'};
1893 my $preinsert_callback = '';
1894 $preinsert_callback = $param->{'preinsert_callback'}
1895 if $param->{'preinsert_callback'};
1897 if ( $param->{'format'} ) {
1899 my $format = $param->{'format'};
1900 my $formats = $param->{formats};
1901 die "unknown format $format" unless exists $formats->{ $format };
1903 $type = $param->{'format_types'}
1904 ? $param->{'format_types'}{ $format }
1905 : $param->{type} || 'csv';
1908 $header = $param->{'format_headers'}
1909 ? $param->{'format_headers'}{ $param->{'format'} }
1912 $sep_char = $param->{'format_sep_chars'}
1913 ? $param->{'format_sep_chars'}{ $param->{'format'} }
1916 $fixedlength_format =
1917 $param->{'format_fixedlength_formats'}
1918 ? $param->{'format_fixedlength_formats'}{ $param->{'format'} }
1922 $param->{'format_parser_opts'}
1923 ? $param->{'format_parser_opts'}{ $param->{'format'} }
1927 $param->{'format_xml_formats'}
1928 ? $param->{'format_xml_formats'}{ $param->{'format'} }
1932 $param->{'format_asn_formats'}
1933 ? $param->{'format_asn_formats'}{ $param->{'format'} }
1937 $param->{'format_row_callbacks'}
1938 ? $param->{'format_row_callbacks'}{ $param->{'format'} }
1941 @fields = @{ $formats->{ $format } };
1943 } elsif ( $param->{'fields'} ) {
1945 $type = ''; #infer from filename
1948 $fixedlength_format = '';
1950 @fields = @{ $param->{'fields'} };
1953 die "neither format nor fields specified";
1956 #my $file = $param->{file};
1959 if ( $file =~ /\.(\w+)$/i ) {
1963 warn "can't parse file type from filename $file; defaulting to CSV";
1967 if $param->{'default_csv'} && $type ne 'xls';
1975 my $asn_header_buffer;
1976 if ( $type eq 'csv' || $type eq 'fixedlength' ) {
1978 if ( $type eq 'csv' ) {
1980 $parser_opt->{'binary'} = 1;
1981 $parser_opt->{'sep_char'} = $sep_char if $sep_char;
1982 $parser = Text::CSV_XS->new($parser_opt);
1984 } elsif ( $type eq 'fixedlength' ) {
1986 eval "use Parse::FixedLength;";
1988 $parser = Parse::FixedLength->new($fixedlength_format, $parser_opt);
1991 die "Unknown file type $type\n";
1994 @buffer = split(/\r?\n/, slurp($file) );
1995 splice(@buffer, 0, ($header || 0) );
1996 $count = scalar(@buffer);
1998 } elsif ( $type eq 'xls' ) {
2000 eval "use Spreadsheet::ParseExcel;";
2003 eval "use DateTime::Format::Excel;";
2004 #for now, just let the error be thrown if it is used, since only CDR
2005 # formats bill_west and troop use it, not other excel-parsing things
2008 my $excel = Spreadsheet::ParseExcel::Workbook->new->Parse($file);
2010 $parser = $excel->{Worksheet}[0]; #first sheet
2012 $count = $parser->{MaxRow} || $parser->{MinRow};
2015 $row = $header || 0;
2017 } elsif ( $type eq 'xml' ) {
2020 eval "use XML::Simple;";
2022 my $xmlrow = $xml_format->{'xmlrow'};
2023 $parser = $xml_format->{'xmlkeys'};
2024 die 'no xmlkeys specified' unless ref $parser eq 'ARRAY';
2025 my $data = XML::Simple::XMLin(
2027 'SuppressEmpty' => '', #sets empty values to ''
2031 $rows = $rows->{$_} foreach @$xmlrow;
2032 $rows = [ $rows ] if ref($rows) ne 'ARRAY';
2033 $count = @buffer = @$rows;
2035 } elsif ( $type eq 'asn.1' ) {
2037 eval "use Convert::ASN1";
2040 my $asn = Convert::ASN1->new;
2041 $asn->prepare( $asn_format->{'spec'} ) or die $asn->error;
2043 $parser = $asn->find( $asn_format->{'macro'} ) or die $asn->error;
2045 my $data = slurp($file);
2046 my $asn_output = $parser->decode( $data )
2047 or return "No ". $asn_format->{'macro'}. " found\n";
2049 $asn_header_buffer = &{ $asn_format->{'header_buffer'} }( $asn_output );
2051 my $rows = &{ $asn_format->{'arrayref'} }( $asn_output );
2052 $count = @buffer = @$rows;
2055 die "Unknown file type $type\n";
2060 local $SIG{HUP} = 'IGNORE';
2061 local $SIG{INT} = 'IGNORE';
2062 local $SIG{QUIT} = 'IGNORE';
2063 local $SIG{TERM} = 'IGNORE';
2064 local $SIG{TSTP} = 'IGNORE';
2065 local $SIG{PIPE} = 'IGNORE';
2067 my $oldAutoCommit = $FS::UID::AutoCommit;
2068 local $FS::UID::AutoCommit = 0;
2071 #my $params = $param->{params} || {};
2072 if ( $param->{'batch_namecol'} && $param->{'batch_namevalue'} ) {
2073 my $batch_col = $param->{'batch_keycol'};
2075 my $batch_class = 'FS::'. $param->{'batch_table'};
2076 my $batch = $batch_class->new({
2077 $param->{'batch_namecol'} => $param->{'batch_namevalue'}
2079 my $error = $batch->insert;
2081 $dbh->rollback if $oldAutoCommit;
2082 return "can't insert batch record: $error";
2084 #primary key via dbdef? (so the column names don't have to match)
2085 my $batch_value = $batch->get( $param->{'batch_keycol'} );
2087 $params->{ $batch_col } = $batch_value;
2090 #my $job = $param->{job};
2093 my( $last, $min_sec ) = ( time, 5 ); #progressbar foo
2097 my %hash = %$params;
2098 if ( $type eq 'csv' ) {
2100 last unless scalar(@buffer);
2101 $line = shift(@buffer);
2103 next if $line =~ /^\s*$/; #skip empty lines
2105 $line = &{$row_callback}($line) if $row_callback;
2107 next if $line =~ /^\s*$/; #skip empty lines
2109 $parser->parse($line) or do {
2110 $dbh->rollback if $oldAutoCommit;
2111 return "can't parse: ". $parser->error_input() . " " . $parser->error_diag;
2113 @columns = $parser->fields();
2115 } elsif ( $type eq 'fixedlength' ) {
2117 last unless scalar(@buffer);
2118 $line = shift(@buffer);
2120 @columns = $parser->parse($line);
2122 } elsif ( $type eq 'xls' ) {
2124 last if $row > ($parser->{MaxRow} || $parser->{MinRow})
2125 || ! $parser->{Cells}[$row];
2127 my @row = @{ $parser->{Cells}[$row] };
2128 @columns = map $_->{Val}, @row;
2131 #warn $z++. ": $_\n" for @columns;
2133 } elsif ( $type eq 'xml' ) {
2135 # $parser = [ 'Column0Key', 'Column1Key' ... ]
2136 last unless scalar(@buffer);
2137 my $row = shift @buffer;
2138 @columns = @{ $row }{ @$parser };
2140 } elsif ( $type eq 'asn.1' ) {
2142 last unless scalar(@buffer);
2143 my $row = shift @buffer;
2144 &{ $asn_format->{row_callback} }( $row, $asn_header_buffer )
2145 if $asn_format->{row_callback};
2146 foreach my $key ( keys %{ $asn_format->{map} } ) {
2147 $hash{$key} = &{ $asn_format->{map}{$key} }( $row, $asn_header_buffer );
2151 die "Unknown file type $type\n";
2156 foreach my $field ( @fields ) {
2158 my $value = shift @columns;
2160 if ( ref($field) eq 'CODE' ) {
2161 #&{$field}(\%hash, $value);
2162 push @later, $field, $value;
2164 #??? $hash{$field} = $value if length($value);
2165 $hash{$field} = $value if defined($value) && length($value);
2170 if ( $custnum_prefix && $hash{custnum} =~ /^$custnum_prefix(0*([1-9]\d*))$/
2171 && length($1) == $custnum_length ) {
2172 $hash{custnum} = $2;
2175 #my $table = $param->{table};
2176 my $class = "FS::$table";
2178 my $record = $class->new( \%hash );
2181 while ( scalar(@later) ) {
2182 my $sub = shift @later;
2183 my $data = shift @later;
2185 &{$sub}($record, $data, $conf, $param); # $record->&{$sub}($data, $conf)
2188 $dbh->rollback if $oldAutoCommit;
2189 return "can't insert record". ( $line ? " for $line" : '' ). ": $@";
2191 last if exists( $param->{skiprow} );
2193 next if exists( $param->{skiprow} );
2195 if ( $preinsert_callback ) {
2196 my $error = &{$preinsert_callback}($record, $param);
2198 $dbh->rollback if $oldAutoCommit;
2199 return "preinsert_callback error". ( $line ? " for $line" : '' ).
2202 next if exists $param->{skiprow} && $param->{skiprow};
2205 my $error = $record->insert;
2208 $dbh->rollback if $oldAutoCommit;
2209 return "can't insert record". ( $line ? " for $line" : '' ). ": $error";
2215 if ( $postinsert_callback ) {
2216 my $error = &{$postinsert_callback}($record, $param);
2218 $dbh->rollback if $oldAutoCommit;
2219 return "postinsert_callback error". ( $line ? " for $line" : '' ).
2224 if ( $job && time - $min_sec > $last ) { #progress bar
2225 $job->update_statustext( int(100 * $imported / $count) );
2231 unless ( $imported || $param->{empty_ok} ) {
2232 $dbh->rollback if $oldAutoCommit;
2233 return "Empty file!";
2236 $dbh->commit or die $dbh->errstr if $oldAutoCommit;
2243 my( $self, $action, $time ) = @_;
2247 my %nohistory = map { $_=>1 } $self->nohistory_fields;
2250 grep { defined($self->get($_)) && $self->get($_) ne "" && ! $nohistory{$_} }
2251 real_fields($self->table);
2254 # If we're encrypting then don't store the payinfo in the history
2255 if ( $conf && $conf->exists('encryption') && $self->table ne 'banned_pay' ) {
2256 @fields = grep { $_ ne 'payinfo' } @fields;
2259 my @values = map { _quote( $self->getfield($_), $self->table, $_) } @fields;
2261 "INSERT INTO h_". $self->table. " ( ".
2262 join(', ', qw(history_date history_usernum history_action), @fields ).
2265 $FS::CurrentUser::CurrentUser->usernum,
2266 dbh->quote($action),
2275 B<Warning>: External use is B<deprecated>.
2277 Replaces COLUMN in record with a unique number, using counters in the
2278 filesystem. Used by the B<insert> method on single-field unique columns
2279 (see L<DBIx::DBSchema::Table>) and also as a fallback for primary keys
2280 that aren't SERIAL (Pg) or AUTO_INCREMENT (mysql).
2282 Returns the new value.
2287 my($self,$field) = @_;
2288 my($table)=$self->table;
2290 croak "Unique called on field $field, but it is ",
2291 $self->getfield($field),
2293 if $self->getfield($field);
2295 #warn "table $table is tainted" if is_tainted($table);
2296 #warn "field $field is tainted" if is_tainted($field);
2298 my($counter) = new File::CounterFile "$table.$field",0;
2300 my $index = $counter->inc;
2301 $index = $counter->inc while qsearchs($table, { $field=>$index } );
2303 $index =~ /^(\d*)$/;
2306 $self->setfield($field,$index);
2310 =item ut_float COLUMN
2312 Check/untaint floating point numeric data: 1.1, 1, 1.1e10, 1e10. May not be
2313 null. If there is an error, returns the error, otherwise returns false.
2318 my($self,$field)=@_ ;
2319 ($self->getfield($field) =~ /^\s*(\d+\.\d+)\s*$/ ||
2320 $self->getfield($field) =~ /^\s*(\d+)\s*$/ ||
2321 $self->getfield($field) =~ /^\s*(\d+\.\d+e\d+)\s*$/ ||
2322 $self->getfield($field) =~ /^\s*(\d+e\d+)\s*$/)
2323 or return "Illegal or empty (float) $field: ". $self->getfield($field);
2324 $self->setfield($field,$1);
2327 =item ut_floatn COLUMN
2329 Check/untaint floating point numeric data: 1.1, 1, 1.1e10, 1e10. May be
2330 null. If there is an error, returns the error, otherwise returns false.
2334 #false laziness w/ut_ipn
2336 my( $self, $field ) = @_;
2337 if ( $self->getfield($field) =~ /^()$/ ) {
2338 $self->setfield($field,'');
2341 $self->ut_float($field);
2345 =item ut_sfloat COLUMN
2347 Check/untaint signed floating point numeric data: 1.1, 1, 1.1e10, 1e10.
2348 May not be null. If there is an error, returns the error, otherwise returns
2354 my($self,$field)=@_ ;
2355 ($self->getfield($field) =~ /^\s*(-?\d+\.\d+)\s*$/ ||
2356 $self->getfield($field) =~ /^\s*(-?\d+)\s*$/ ||
2357 $self->getfield($field) =~ /^\s*(-?\d+\.\d+[eE]-?\d+)\s*$/ ||
2358 $self->getfield($field) =~ /^\s*(-?\d+[eE]-?\d+)\s*$/)
2359 or return "Illegal or empty (float) $field: ". $self->getfield($field);
2360 $self->setfield($field,$1);
2363 =item ut_sfloatn COLUMN
2365 Check/untaint signed floating point numeric data: 1.1, 1, 1.1e10, 1e10. May be
2366 null. If there is an error, returns the error, otherwise returns false.
2371 my( $self, $field ) = @_;
2372 if ( $self->getfield($field) =~ /^()$/ ) {
2373 $self->setfield($field,'');
2376 $self->ut_sfloat($field);
2380 =item ut_snumber COLUMN
2382 Check/untaint signed numeric data (whole numbers). If there is an error,
2383 returns the error, otherwise returns false.
2388 my($self, $field) = @_;
2389 $self->getfield($field) =~ /^\s*(-?)\s*(\d+)\s*$/
2390 or return "Illegal or empty (numeric) $field: ". $self->getfield($field);
2391 $self->setfield($field, "$1$2");
2395 =item ut_snumbern COLUMN
2397 Check/untaint signed numeric data (whole numbers). If there is an error,
2398 returns the error, otherwise returns false.
2403 my($self, $field) = @_;
2404 $self->getfield($field) =~ /^\s*(-?)\s*(\d*)\s*$/
2405 or return "Illegal (numeric) $field: ". $self->getfield($field);
2407 return "Illegal (numeric) $field: ". $self->getfield($field)
2410 $self->setfield($field, "$1$2");
2414 =item ut_number COLUMN
2416 Check/untaint simple numeric data (whole numbers). May not be null. If there
2417 is an error, returns the error, otherwise returns false.
2422 my($self,$field)=@_;
2423 $self->getfield($field) =~ /^\s*(\d+)\s*$/
2424 or return "Illegal or empty (numeric) $field: ". $self->getfield($field);
2425 $self->setfield($field,$1);
2429 =item ut_numbern COLUMN
2431 Check/untaint simple numeric data (whole numbers). May be null. If there is
2432 an error, returns the error, otherwise returns false.
2437 my($self,$field)=@_;
2438 $self->getfield($field) =~ /^\s*(\d*)\s*$/
2439 or return "Illegal (numeric) $field: ". $self->getfield($field);
2440 $self->setfield($field,$1);
2444 =item ut_decimal COLUMN[, DIGITS]
2446 Check/untaint decimal numbers (up to DIGITS decimal places. If there is an
2447 error, returns the error, otherwise returns false.
2449 =item ut_decimaln COLUMN[, DIGITS]
2451 Check/untaint decimal numbers. May be null. If there is an error, returns
2452 the error, otherwise returns false.
2457 my($self, $field, $digits) = @_;
2459 $self->getfield($field) =~ /^\s*(\d+(\.\d{0,$digits})?)\s*$/
2460 or return "Illegal or empty (decimal) $field: ".$self->getfield($field);
2461 $self->setfield($field, $1);
2466 my($self, $field, $digits) = @_;
2467 $self->getfield($field) =~ /^\s*(\d*(\.\d{0,$digits})?)\s*$/
2468 or return "Illegal (decimal) $field: ".$self->getfield($field);
2469 $self->setfield($field, $1);
2473 =item ut_money COLUMN
2475 Check/untaint monetary numbers. May be negative. Set to 0 if null. If there
2476 is an error, returns the error, otherwise returns false.
2481 my($self,$field)=@_;
2483 if ( $self->getfield($field) eq '' ) {
2484 $self->setfield($field, 0);
2485 } elsif ( $self->getfield($field) =~ /^\s*(\-)?\s*(\d*)(\.\d{1})\s*$/ ) {
2486 #handle one decimal place without barfing out
2487 $self->setfield($field, ( ($1||''). ($2||''). ($3.'0') ) || 0);
2488 } elsif ( $self->getfield($field) =~ /^\s*(\-)?\s*(\d*)(\.\d{2})?\s*$/ ) {
2489 $self->setfield($field, ( ($1||''). ($2||''). ($3||'') ) || 0);
2491 return "Illegal (money) $field: ". $self->getfield($field);
2497 =item ut_moneyn COLUMN
2499 Check/untaint monetary numbers. May be negative. If there
2500 is an error, returns the error, otherwise returns false.
2505 my($self,$field)=@_;
2506 if ($self->getfield($field) eq '') {
2507 $self->setfield($field, '');
2510 $self->ut_money($field);
2513 =item ut_currencyn COLUMN
2515 Check/untaint currency indicators, such as USD or EUR. May be null. If there
2516 is an error, returns the error, otherwise returns false.
2521 my($self, $field) = @_;
2522 if ($self->getfield($field) eq '') { #can be null
2523 $self->setfield($field, '');
2526 $self->ut_currency($field);
2529 =item ut_currency COLUMN
2531 Check/untaint currency indicators, such as USD or EUR. May not be null. If
2532 there is an error, returns the error, otherwise returns false.
2537 my($self, $field) = @_;
2538 my $value = uc( $self->getfield($field) );
2539 if ( code2currency($value) ) {
2540 $self->setfield($value);
2542 return "Unknown currency $value";
2548 =item ut_text COLUMN
2550 Check/untaint text. Alphanumerics, spaces, and the following punctuation
2551 symbols are currently permitted: ! @ # $ % & ( ) - + ; : ' " , . ? / = [ ] < >
2552 May not be null. If there is an error, returns the error, otherwise returns
2558 my($self,$field)=@_;
2559 #warn "msgcat ". \&msgcat. "\n";
2560 #warn "notexist ". \¬exist. "\n";
2561 #warn "AUTOLOAD ". \&AUTOLOAD. "\n";
2562 # \p{Word} = alphanumerics, marks (diacritics), and connectors
2563 # see perldoc perluniprops
2564 $self->getfield($field)
2565 =~ /^([\p{Word} \!\@\#\$\%\&\(\)\-\+\;\:\'\"\,\.\?\/\=\[\]\<\>$money_char]+)$/
2566 or return gettext('illegal_or_empty_text'). " $field: ".
2567 $self->getfield($field);
2568 $self->setfield($field,$1);
2572 =item ut_textn COLUMN
2574 Check/untaint text. Alphanumerics, spaces, and the following punctuation
2575 symbols are currently permitted: ! @ # $ % & ( ) - + ; : ' " , . ? / = [ ] < >
2576 May be null. If there is an error, returns the error, otherwise returns false.
2581 my($self,$field)=@_;
2582 return $self->setfield($field, '') if $self->getfield($field) =~ /^$/;
2583 $self->ut_text($field);
2586 =item ut_alpha COLUMN
2588 Check/untaint alphanumeric strings (no spaces). May not be null. If there is
2589 an error, returns the error, otherwise returns false.
2594 my($self,$field)=@_;
2595 $self->getfield($field) =~ /^(\w+)$/
2596 or return "Illegal or empty (alphanumeric) $field: ".
2597 $self->getfield($field);
2598 $self->setfield($field,$1);
2602 =item ut_alphan COLUMN
2604 Check/untaint alphanumeric strings (no spaces). May be null. If there is an
2605 error, returns the error, otherwise returns false.
2610 my($self,$field)=@_;
2611 $self->getfield($field) =~ /^(\w*)$/
2612 or return "Illegal (alphanumeric) $field: ". $self->getfield($field);
2613 $self->setfield($field,$1);
2617 =item ut_alphasn COLUMN
2619 Check/untaint alphanumeric strings, spaces allowed. May be null. If there is
2620 an error, returns the error, otherwise returns false.
2625 my($self,$field)=@_;
2626 $self->getfield($field) =~ /^([\w ]*)$/
2627 or return "Illegal (alphanumeric) $field: ". $self->getfield($field);
2628 $self->setfield($field,$1);
2633 =item ut_alpha_lower COLUMN
2635 Check/untaint lowercase alphanumeric strings (no spaces). May not be null. If
2636 there is an error, returns the error, otherwise returns false.
2640 sub ut_alpha_lower {
2641 my($self,$field)=@_;
2642 $self->getfield($field) =~ /[[:upper:]]/
2643 and return "Uppercase characters are not permitted in $field";
2644 $self->ut_alpha($field);
2647 =item ut_phonen COLUMN [ COUNTRY ]
2649 Check/untaint phone numbers. May be null. If there is an error, returns
2650 the error, otherwise returns false.
2652 Takes an optional two-letter ISO 3166-1 alpha-2 country code; without
2653 it or with unsupported countries, ut_phonen simply calls ut_alphan.
2658 my( $self, $field, $country ) = @_;
2659 return $self->ut_alphan($field) unless defined $country;
2660 my $phonen = $self->getfield($field);
2661 if ( $phonen eq '' ) {
2662 $self->setfield($field,'');
2663 } elsif ( $country eq 'US' || $country eq 'CA' ) {
2665 $phonen = $conf->config('cust_main-default_areacode').$phonen
2666 if length($phonen)==7 && $conf->config('cust_main-default_areacode');
2667 $phonen =~ /^(\d{3})(\d{3})(\d{4})(\d*)$/
2668 or return gettext('illegal_phone'). " $field: ". $self->getfield($field);
2669 $phonen = "$1-$2-$3";
2670 $phonen .= " x$4" if $4;
2671 $self->setfield($field,$phonen);
2673 warn "warning: don't know how to check phone numbers for country $country";
2674 return $self->ut_textn($field);
2681 Check/untaint hexadecimal values.
2686 my($self, $field) = @_;
2687 $self->getfield($field) =~ /^([\da-fA-F]+)$/
2688 or return "Illegal (hex) $field: ". $self->getfield($field);
2689 $self->setfield($field, uc($1));
2693 =item ut_hexn COLUMN
2695 Check/untaint hexadecimal values. May be null.
2700 my($self, $field) = @_;
2701 $self->getfield($field) =~ /^([\da-fA-F]*)$/
2702 or return "Illegal (hex) $field: ". $self->getfield($field);
2703 $self->setfield($field, uc($1));
2707 =item ut_mac_addr COLUMN
2709 Check/untaint mac addresses. May be null.
2714 my($self, $field) = @_;
2716 my $mac = $self->get($field);
2719 $self->set($field, $mac);
2721 my $e = $self->ut_hex($field);
2724 return "Illegal (mac address) $field: ". $self->getfield($field)
2725 unless length($self->getfield($field)) == 12;
2731 =item ut_mac_addrn COLUMN
2733 Check/untaint mac addresses. May be null.
2738 my($self, $field) = @_;
2739 ($self->getfield($field) eq '') ? '' : $self->ut_mac_addr($field);
2744 Check/untaint ip addresses. IPv4 only for now, though ::1 is auto-translated
2750 my( $self, $field ) = @_;
2751 $self->setfield($field, '127.0.0.1') if $self->getfield($field) eq '::1';
2752 $self->getfield($field) =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/
2753 or return "Illegal (IP address) $field: ". $self->getfield($field);
2754 for ( $1, $2, $3, $4 ) { return "Illegal (IP address) $field" if $_ > 255; }
2755 $self->setfield($field, "$1.$2.$3.$4");
2761 Check/untaint ip addresses. IPv4 only for now, though ::1 is auto-translated
2762 to 127.0.0.1. May be null.
2767 my( $self, $field ) = @_;
2768 if ( $self->getfield($field) =~ /^()$/ ) {
2769 $self->setfield($field,'');
2772 $self->ut_ip($field);
2776 =item ut_ip46 COLUMN
2778 Check/untaint IPv4 or IPv6 address.
2783 my( $self, $field ) = @_;
2784 my $ip = NetAddr::IP->new($self->getfield($field))
2785 or return "Illegal (IP address) $field: ".$self->getfield($field);
2786 $self->setfield($field, lc($ip->addr));
2792 Check/untaint IPv6 or IPv6 address. May be null.
2797 my( $self, $field ) = @_;
2798 if ( $self->getfield($field) =~ /^$/ ) {
2799 $self->setfield($field, '');
2802 $self->ut_ip46($field);
2805 =item ut_coord COLUMN [ LOWER [ UPPER ] ]
2807 Check/untaint coordinates.
2808 Accepts the following forms:
2818 The "DDD MM SS" and "DDD MM MMM" are potentially ambiguous.
2819 The latter form (that is, the MMM are thousands of minutes) is
2820 assumed if the "MMM" is exactly three digits or two digits > 59.
2822 To be safe, just use the DDD.DDDDD form.
2824 If LOWER or UPPER are specified, then the coordinate is checked
2825 for lower and upper bounds, respectively.
2830 my ($self, $field) = (shift, shift);
2833 if ( $field =~ /latitude/ ) {
2834 $lower = $lat_lower;
2836 } elsif ( $field =~ /longitude/ ) {
2838 $upper = $lon_upper;
2841 my $coord = $self->getfield($field);
2842 my $neg = $coord =~ s/^(-)//;
2844 my ($d, $m, $s) = (0, 0, 0);
2847 (($d) = ($coord =~ /^(\s*\d{1,3}(?:\.\d+)?)\s*$/)) ||
2848 (($d, $m) = ($coord =~ /^(\s*\d{1,3})\s+(\d{1,2}(?:\.\d+))\s*$/)) ||
2849 (($d, $m, $s) = ($coord =~ /^(\s*\d{1,3})\s+(\d{1,2})\s+(\d{1,3})\s*$/))
2851 $s = (((($s =~ /^\d{3}$/) or $s > 59) ? ($s / 1000) : ($s / 60)) / 60);
2854 return "Invalid (coordinate with minutes > 59) $field: "
2855 . $self->getfield($field);
2858 $coord = ($neg ? -1 : 1) * sprintf('%.8f', $d + $m + $s);
2860 if (defined($lower) and ($coord < $lower)) {
2861 return "Invalid (coordinate < $lower) $field: "
2862 . $self->getfield($field);;
2865 if (defined($upper) and ($coord > $upper)) {
2866 return "Invalid (coordinate > $upper) $field: "
2867 . $self->getfield($field);;
2870 $self->setfield($field, $coord);
2874 return "Invalid (coordinate) $field: " . $self->getfield($field);
2878 =item ut_coordn COLUMN [ LOWER [ UPPER ] ]
2880 Same as ut_coord, except optionally null.
2886 my ($self, $field) = (shift, shift);
2888 if ($self->getfield($field) =~ /^\s*$/) {
2891 return $self->ut_coord($field, @_);
2896 =item ut_domain COLUMN
2898 Check/untaint host and domain names. May not be null.
2903 my( $self, $field ) = @_;
2904 #$self->getfield($field) =~/^(\w+\.)*\w+$/
2905 $self->getfield($field) =~/^(([\w\-]+\.)*\w+)$/
2906 or return "Illegal (hostname) $field: ". $self->getfield($field);
2907 $self->setfield($field,$1);
2911 =item ut_domainn COLUMN
2913 Check/untaint host and domain names. May be null.
2918 my( $self, $field ) = @_;
2919 if ( $self->getfield($field) =~ /^()$/ ) {
2920 $self->setfield($field,'');
2923 $self->ut_domain($field);
2927 =item ut_name COLUMN
2929 Check/untaint proper names; allows alphanumerics, spaces and the following
2930 punctuation: , . - '
2937 my( $self, $field ) = @_;
2938 # warn "ut_name allowed alphanumerics: +(sort grep /\w/, map { chr() } 0..255), "\n";
2939 $self->getfield($field) =~ /^([\p{Word} \,\.\-\']+)$/
2940 or return gettext('illegal_name'). " $field: ". $self->getfield($field);
2945 $self->setfield($field, $name);
2949 =item ut_namen COLUMN
2951 Check/untaint proper names; allows alphanumerics, spaces and the following
2952 punctuation: , . - '
2959 my( $self, $field ) = @_;
2960 return $self->setfield($field, '') if $self->getfield($field) =~ /^$/;
2961 $self->ut_name($field);
2966 Check/untaint zip codes.
2970 my @zip_reqd_countries = qw( AU CA US ); #CA, US implicit...
2973 my( $self, $field, $country ) = @_;
2975 if ( $country eq 'US' ) {
2977 $self->getfield($field) =~ /^\s*(\d{5}(\-\d{4})?)\s*$/
2978 or return gettext('illegal_zip'). " $field for country $country: ".
2979 $self->getfield($field);
2980 $self->setfield($field, $1);
2982 } elsif ( $country eq 'CA' ) {
2984 $self->getfield($field) =~ /^\s*([A-Z]\d[A-Z])\s*(\d[A-Z]\d)\s*$/i
2985 or return gettext('illegal_zip'). " $field for country $country: ".
2986 $self->getfield($field);
2987 $self->setfield($field, "$1 $2");
2991 if ( $self->getfield($field) =~ /^\s*$/
2992 && ( !$country || ! grep { $_ eq $country } @zip_reqd_countries )
2995 $self->setfield($field,'');
2997 $self->getfield($field) =~ /^\s*(\w[\w\-\s]{0,8}\w)\s*$/
2998 or return gettext('illegal_zip'). " $field: ". $self->getfield($field);
2999 $self->setfield($field,$1);
3007 =item ut_country COLUMN
3009 Check/untaint country codes. Country names are changed to codes, if possible -
3010 see L<Locale::Country>.
3015 my( $self, $field ) = @_;
3016 unless ( $self->getfield($field) =~ /^(\w\w)$/ ) {
3017 if ( $self->getfield($field) =~ /^([\w \,\.\(\)\']+)$/
3018 && country2code($1) ) {
3019 $self->setfield($field,uc(country2code($1)));
3022 $self->getfield($field) =~ /^(\w\w)$/
3023 or return "Illegal (country) $field: ". $self->getfield($field);
3024 $self->setfield($field,uc($1));
3028 =item ut_anything COLUMN
3030 Untaints arbitrary data. Be careful.
3035 my( $self, $field ) = @_;
3036 $self->getfield($field) =~ /^(.*)$/s
3037 or return "Illegal $field: ". $self->getfield($field);
3038 $self->setfield($field,$1);
3042 =item ut_enum COLUMN CHOICES_ARRAYREF
3044 Check/untaint a column, supplying all possible choices, like the "enum" type.
3049 my( $self, $field, $choices ) = @_;
3050 foreach my $choice ( @$choices ) {
3051 if ( $self->getfield($field) eq $choice ) {
3052 $self->setfield($field, $choice);
3056 return "Illegal (enum) field $field: ". $self->getfield($field);
3059 =item ut_enumn COLUMN CHOICES_ARRAYREF
3061 Like ut_enum, except the null value is also allowed.
3066 my( $self, $field, $choices ) = @_;
3067 $self->getfield($field)
3068 ? $self->ut_enum($field, $choices)
3072 =item ut_flag COLUMN
3074 Check/untaint a column if it contains either an empty string or 'Y'. This
3075 is the standard form for boolean flags in Freeside.
3080 my( $self, $field ) = @_;
3081 my $value = uc($self->getfield($field));
3082 if ( $value eq '' or $value eq 'Y' ) {
3083 $self->setfield($field, $value);
3086 return "Illegal (flag) field $field: $value";
3089 =item ut_foreign_key COLUMN FOREIGN_TABLE FOREIGN_COLUMN
3091 Check/untaint a foreign column key. Call a regular ut_ method (like ut_number)
3092 on the column first.
3096 sub ut_foreign_key {
3097 my( $self, $field, $table, $foreign ) = @_;
3098 return $self->ut_number($field) if $no_check_foreign;
3099 qsearchs($table, { $foreign => $self->getfield($field) })
3100 or return "Can't find ". $self->table. ".$field ". $self->getfield($field).
3101 " in $table.$foreign";
3105 =item ut_foreign_keyn COLUMN FOREIGN_TABLE FOREIGN_COLUMN
3107 Like ut_foreign_key, except the null value is also allowed.
3111 sub ut_foreign_keyn {
3112 my( $self, $field, $table, $foreign ) = @_;
3113 $self->getfield($field)
3114 ? $self->ut_foreign_key($field, $table, $foreign)
3118 =item ut_agentnum_acl COLUMN [ NULL_RIGHT | NULL_RIGHT_LISTREF ]
3120 Checks this column as an agentnum, taking into account the current users's
3121 ACLs. NULL_RIGHT or NULL_RIGHT_LISTREF, if specified, indicates the access
3122 right or rights allowing no agentnum.
3126 sub ut_agentnum_acl {
3127 my( $self, $field ) = (shift, shift);
3128 my $null_acl = scalar(@_) ? shift : [];
3129 $null_acl = [ $null_acl ] unless ref($null_acl);
3131 my $error = $self->ut_foreign_keyn($field, 'agent', 'agentnum');
3132 return "Illegal agentnum: $error" if $error;
3134 my $curuser = $FS::CurrentUser::CurrentUser;
3136 if ( $self->$field() ) {
3138 return 'Access denied to agent '. $self->$field()
3139 unless $curuser->agentnum($self->$field());
3143 return 'Access denied to global'
3144 unless grep $curuser->access_right($_), @$null_acl;
3152 =item fields [ TABLE ]
3154 This is a wrapper for real_fields. Code that called
3155 fields before should probably continue to call fields.
3160 my $something = shift;
3162 if($something->isa('FS::Record')) {
3163 $table = $something->table;
3165 $table = $something;
3166 #$something = "FS::$table";
3168 return (real_fields($table));
3172 =item encrypt($value)
3174 Encrypts the credit card using a combination of PK to encrypt and uuencode to armour.
3176 Returns the encrypted string.
3178 You should generally not have to worry about calling this, as the system handles this for you.
3183 my ($self, $value) = @_;
3184 my $encrypted = $value;
3186 if ($conf->exists('encryption')) {
3187 if ($self->is_encrypted($value)) {
3188 # Return the original value if it isn't plaintext.
3189 $encrypted = $value;
3192 if (ref($rsa_encrypt) =~ /::RSA/) { # We Can Encrypt
3193 # RSA doesn't like the empty string so let's pack it up
3194 # The database doesn't like the RSA data so uuencode it
3195 my $length = length($value)+1;
3196 $encrypted = pack("u*",$rsa_encrypt->encrypt(pack("Z$length",$value)));
3198 die ("You can't encrypt w/o a valid RSA engine - Check your installation or disable encryption");
3205 =item is_encrypted($value)
3207 Checks to see if the string is encrypted and returns true or false (1/0) to indicate it's status.
3213 my ($self, $value) = @_;
3214 # could be more precise about it, but this will do for now
3215 $value =~ /^M/ && length($value) > 80;
3218 =item decrypt($value)
3220 Uses the private key to decrypt the string. Returns the decryoted string or undef on failure.
3222 You should generally not have to worry about calling this, as the system handles this for you.
3227 my ($self,$value) = @_;
3228 my $decrypted = $value; # Will return the original value if it isn't encrypted or can't be decrypted.
3229 if ($conf->exists('encryption') && $self->is_encrypted($value)) {
3231 if (ref($rsa_decrypt) =~ /::RSA/) {
3232 my $encrypted = unpack ("u*", $value);
3233 $decrypted = unpack("Z*", eval{$rsa_decrypt->decrypt($encrypted)});
3234 if ($@) {warn "Decryption Failed"};
3242 #Initialize the Module
3243 $rsa_module = 'Crypt::OpenSSL::RSA'; # The Default
3245 if ($conf->exists('encryptionmodule') && $conf->config('encryptionmodule') ne '') {
3246 $rsa_module = $conf->config('encryptionmodule');
3250 eval ("require $rsa_module"); # No need to import the namespace
3253 # Initialize Encryption
3254 if ($conf->exists('encryptionpublickey') && $conf->config('encryptionpublickey') ne '') {
3255 my $public_key = join("\n",$conf->config('encryptionpublickey'));
3256 $rsa_encrypt = $rsa_module->new_public_key($public_key);
3259 # Intitalize Decryption
3260 if ($conf->exists('encryptionprivatekey') && $conf->config('encryptionprivatekey') ne '') {
3261 my $private_key = join("\n",$conf->config('encryptionprivatekey'));
3262 $rsa_decrypt = $rsa_module->new_private_key($private_key);
3266 =item h_search ACTION
3268 Given an ACTION, either "insert", or "delete", returns the appropriate history
3269 record corresponding to this record, if any.
3274 my( $self, $action ) = @_;
3276 my $table = $self->table;
3279 my $primary_key = dbdef->table($table)->primary_key;
3282 'table' => "h_$table",
3283 'hashref' => { $primary_key => $self->$primary_key(),
3284 'history_action' => $action,
3292 Given an ACTION, either "insert", or "delete", returns the timestamp of the
3293 appropriate history record corresponding to this record, if any.
3298 my($self, $action) = @_;
3299 my $h = $self->h_search($action);
3300 $h ? $h->history_date : '';
3303 =item scalar_sql SQL [ PLACEHOLDER, ... ]
3305 A class or object method. Executes the sql statement represented by SQL and
3306 returns a scalar representing the result: the first column of the first row.
3308 Dies on bogus SQL. Returns an empty string if no row is returned.
3310 Typically used for statments which return a single value such as "SELECT
3311 COUNT(*) FROM table WHERE something" OR "SELECT column FROM table WHERE key = ?"
3316 my($self, $sql) = (shift, shift);
3317 my $sth = dbh->prepare($sql) or die dbh->errstr;
3319 or die "Unexpected error executing statement $sql: ". $sth->errstr;
3320 my $row = $sth->fetchrow_arrayref or return '';
3321 my $scalar = $row->[0];
3322 defined($scalar) ? $scalar : '';
3325 =item count [ WHERE [, PLACEHOLDER ...] ]
3327 Convenience method for the common case of "SELECT COUNT(*) FROM table",
3328 with optional WHERE. Must be called as method on a class with an
3334 my($self, $where) = (shift, shift);
3335 my $table = $self->table or die 'count called on object of class '.ref($self);
3336 my $sql = "SELECT COUNT(*) FROM $table";
3337 $sql .= " WHERE $where" if $where;
3338 $self->scalar_sql($sql, @_);
3341 =item row_exists [ WHERE [, PLACEHOLDER ...] ]
3343 Convenience method for the common case of "SELECT 1 FROM table ... LIMIT 1"
3344 with optional (but almost always needed) WHERE.
3349 my($self, $where) = (shift, shift);
3350 my $table = $self->table or die 'row_exists called on object of class '.ref($self);
3351 my $sql = "SELECT 1 FROM $table";
3352 $sql .= " WHERE $where" if $where;
3354 $self->scalar_sql($sql, @_);
3363 =item real_fields [ TABLE ]
3365 Returns a list of the real columns in the specified table. Called only by
3366 fields() and other subroutines elsewhere in FS::Record.
3373 my($table_obj) = dbdef->table($table);
3374 confess "Unknown table $table" unless $table_obj;
3375 $table_obj->columns;
3378 =item pvf FIELD_NAME
3380 Returns the FS::part_virtual_field object corresponding to a field in the
3381 record (specified by FIELD_NAME).
3386 my ($self, $name) = (shift, shift);
3388 if(grep /^$name$/, $self->virtual_fields) {
3390 my $concat = [ "'cf_'", "name" ];
3391 return qsearchs({ table => 'part_virtual_field',
3392 hashref => { dbtable => $self->table,
3395 select => 'vfieldpart, dbtable, length, label, '.concat_sql($concat).' as name',
3401 =item _quote VALUE, TABLE, COLUMN
3403 This is an internal function used to construct SQL statements. It returns
3404 VALUE DBI-quoted (see L<DBI/"quote">) unless VALUE is a number and the column
3405 type (see L<DBIx::DBSchema::Column>) does not end in `char' or `binary'.
3410 my($value, $table, $column) = @_;
3411 my $column_obj = dbdef->table($table)->column($column);
3412 my $column_type = $column_obj->type;
3413 my $nullable = $column_obj->null;
3415 utf8::upgrade($value);
3417 warn " $table.$column: $value ($column_type".
3418 ( $nullable ? ' NULL' : ' NOT NULL' ).
3419 ")\n" if $DEBUG > 2;
3421 if ( $value eq '' && $nullable ) {
3423 } elsif ( $value eq '' && $column_type =~ /^(int|numeric)/ ) {
3424 cluck "WARNING: Attempting to set non-null integer $table.$column null; ".
3427 } elsif ( $value =~ /^\d+(\.\d+)?$/ &&
3428 ! $column_type =~ /(char|binary|text)$/i ) {
3430 } elsif (( $column_type =~ /^bytea$/i || $column_type =~ /(blob|varbinary)/i )
3431 && driver_name eq 'Pg'
3435 # dbh->quote($value, { pg_type => PG_BYTEA() }); # doesn't work right
3436 # Pg binary string quoting: convert each character to 3-digit octal prefixed with \\,
3437 # single-quote the whole mess, and put an "E" in front.
3438 return ("E'" . join('', map { sprintf('\\\\%03o', ord($_)) } split(//, $value) ) . "'");
3446 This is deprecated. Don't use it.
3448 It returns a hash-type list with the fields of this record's table set true.
3453 carp "warning: hfields is deprecated";
3456 foreach (fields($table)) {
3465 "$_: ". $self->getfield($_). "|"
3466 } (fields($self->table)) );
3469 sub DESTROY { return; }
3473 # #use Carp qw(cluck);
3474 # #cluck "DESTROYING $self";
3475 # warn "DESTROYING $self";
3479 # return ! eval { join('',@_), kill 0; 1; };
3482 =item str2time_sql [ DRIVER_NAME ]
3484 Returns a function to convert to unix time based on database type, such as
3485 "EXTRACT( EPOCH FROM" for Pg or "UNIX_TIMESTAMP(" for mysql. See
3486 the str2time_sql_closing method to return a closing string rather than just
3487 using a closing parenthesis as previously suggested.
3489 You can pass an optional driver name such as "Pg", "mysql" or
3490 $dbh->{Driver}->{Name} to return a function for that database instead of
3491 the current database.
3496 my $driver = shift || driver_name;
3498 return 'UNIX_TIMESTAMP(' if $driver =~ /^mysql/i;
3499 return 'EXTRACT( EPOCH FROM ' if $driver =~ /^Pg/i;
3501 warn "warning: unknown database type $driver; guessing how to convert ".
3502 "dates to UNIX timestamps";
3503 return 'EXTRACT(EPOCH FROM ';
3507 =item str2time_sql_closing [ DRIVER_NAME ]
3509 Returns the closing suffix of a function to convert to unix time based on
3510 database type, such as ")::integer" for Pg or ")" for mysql.
3512 You can pass an optional driver name such as "Pg", "mysql" or
3513 $dbh->{Driver}->{Name} to return a function for that database instead of
3514 the current database.
3518 sub str2time_sql_closing {
3519 my $driver = shift || driver_name;
3521 return ' )::INTEGER ' if $driver =~ /^Pg/i;
3525 =item regexp_sql [ DRIVER_NAME ]
3527 Returns the operator to do a regular expression comparison based on database
3528 type, such as '~' for Pg or 'REGEXP' for mysql.
3530 You can pass an optional driver name such as "Pg", "mysql" or
3531 $dbh->{Driver}->{Name} to return a function for that database instead of
3532 the current database.
3537 my $driver = shift || driver_name;
3539 return '~' if $driver =~ /^Pg/i;
3540 return 'REGEXP' if $driver =~ /^mysql/i;
3542 die "don't know how to use regular expressions in ". driver_name." databases";
3546 =item not_regexp_sql [ DRIVER_NAME ]
3548 Returns the operator to do a regular expression negation based on database
3549 type, such as '!~' for Pg or 'NOT REGEXP' for mysql.
3551 You can pass an optional driver name such as "Pg", "mysql" or
3552 $dbh->{Driver}->{Name} to return a function for that database instead of
3553 the current database.
3557 sub not_regexp_sql {
3558 my $driver = shift || driver_name;
3560 return '!~' if $driver =~ /^Pg/i;
3561 return 'NOT REGEXP' if $driver =~ /^mysql/i;
3563 die "don't know how to use regular expressions in ". driver_name." databases";
3567 =item concat_sql [ DRIVER_NAME ] ITEMS_ARRAYREF
3569 Returns the items concatenated based on database type, using "CONCAT()" for
3570 mysql and " || " for Pg and other databases.
3572 You can pass an optional driver name such as "Pg", "mysql" or
3573 $dbh->{Driver}->{Name} to return a function for that database instead of
3574 the current database.
3579 my $driver = ref($_[0]) ? driver_name : shift;
3582 if ( $driver =~ /^mysql/i ) {
3583 'CONCAT('. join(',', @$items). ')';
3585 join('||', @$items);
3590 =item group_concat_sql COLUMN, DELIMITER
3592 Returns an SQL expression to concatenate an aggregate column, using
3593 GROUP_CONCAT() for mysql and array_to_string() and array_agg() for Pg.
3597 sub group_concat_sql {
3598 my ($col, $delim) = @_;
3599 $delim = dbh->quote($delim);
3600 if ( driver_name() =~ /^mysql/i ) {
3601 # DISTINCT(foo) is valid as $col
3602 return "GROUP_CONCAT($col SEPARATOR $delim)";
3604 return "array_to_string(array_agg($col), $delim)";
3608 =item midnight_sql DATE
3610 Returns an SQL expression to convert DATE (a unix timestamp) to midnight
3611 on that day in the system timezone, using the default driver name.
3616 my $driver = driver_name;
3618 if ( $driver =~ /^mysql/i ) {
3619 "UNIX_TIMESTAMP(DATE(FROM_UNIXTIME($expr)))";
3622 "EXTRACT( EPOCH FROM DATE(TO_TIMESTAMP($expr)) )";
3630 This module should probably be renamed, since much of the functionality is
3631 of general use. It is not completely unlike Adapter::DBI (see below).
3633 Exported qsearch and qsearchs should be deprecated in favor of method calls
3634 (against an FS::Record object like the old search and searchs that qsearch
3635 and qsearchs were on top of.)
3637 The whole fields / hfields mess should be removed.
3639 The various WHERE clauses should be subroutined.
3641 table string should be deprecated in favor of DBIx::DBSchema::Table.
3643 No doubt we could benefit from a Tied hash. Documenting how exists / defined
3644 true maps to the database (and WHERE clauses) would also help.
3646 The ut_ methods should ask the dbdef for a default length.
3648 ut_sqltype (like ut_varchar) should all be defined
3650 A fallback check method should be provided which uses the dbdef.
3652 The ut_money method assumes money has two decimal digits.
3654 The Pg money kludge in the new method only strips `$'.
3656 The ut_phonen method only checks US-style phone numbers.
3658 The _quote function should probably use ut_float instead of a regex.
3660 All the subroutines probably should be methods, here or elsewhere.
3662 Probably should borrow/use some dbdef methods where appropriate (like sub
3665 As of 1.14, DBI fetchall_hashref( {} ) doesn't set fetchrow_hashref NAME_lc,
3666 or allow it to be set. Working around it is ugly any way around - DBI should
3667 be fixed. (only affects RDBMS which return uppercase column names)
3669 ut_zip should take an optional country like ut_phone.
3673 L<DBIx::DBSchema>, L<FS::UID>, L<DBI>
3675 Adapter::DBI from Ch. 11 of Advanced Perl Programming by Sriram Srinivasan.