kivitendo/SL/TransNumber.pm @ 71f33f59
| d7369245 | Moritz Bunkus | package SL::TransNumber;
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use strict;
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use parent qw(Rose::Object);
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use Carp;
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use List::MoreUtils qw(any none);
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use Readonly;
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use SL::DBUtils;
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use Rose::Object::MakeMethods::Generic
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(
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scalar => [ qw(type id number save dbh dbh_provided) ],
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);
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# has 'type' => ( is => 'rw', required => 1 );
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# has 'id' => ( is => 'rw' );
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# has 'number' => ( is => 'rw' );
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# has 'save' => ( is => 'rw', default => 1 );
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# has 'dbh' => ( is => 'rw' );
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# has 'dbh_provided' => ( is => 'rw' );
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Readonly my @SUPPORTED_TYPES => qw(invoice credit_note customer vendor sales_delivery_order purchase_delivery_order sales_order purchase_order sales_quotation request_quotation);
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sub new {
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my $class = shift;
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my $self = $class->SUPER::new(@_);
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croak "Invalid type " . $self->type if none { $_ eq $self->type } @SUPPORTED_TYPES;
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$self->dbh_provided($self->dbh);
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$self->dbh($::form->get_standard_dbh) if !$self->dbh;
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$self->save(1) unless defined $self->save;
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return $self;
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}
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sub _get_filters {
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my $self = shift;
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my $type = $self->type;
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my %filters = ( where => '' );
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if (any { $_ eq $type } qw(invoice credit_note)) {
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$filters{trans_number} = "invnumber";
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$filters{numberfield} = $type eq 'credit_note' ? "cnnumber" : "invnumber";
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$filters{table} = "ar";
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} elsif (any { $_ eq $type } qw(customer vendor)) {
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$filters{trans_number} = "${type}number";
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$filters{numberfield} = "${type}number";
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$filters{table} = $type;
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} elsif ($type =~ /_delivery_order$/) {
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$filters{trans_number} = "donumber";
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$filters{numberfield} = $type eq 'sales_delivery_order' ? "sdonumber" : "pdonumber";
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$filters{table} = "delivery_orders";
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$filters{where} = $type =~ /^sales/ ? '(customer_id IS NOT NULL)' : '(vendor_id IS NOT NULL)';
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} elsif ($type =~ /_order$/) {
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$filters{trans_number} = "ordnumber";
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$filters{numberfield} = $type eq 'sales_order' ? "sonumber" : "ponumber";
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$filters{table} = "oe";
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$filters{where} = 'NOT COALESCE(quotation, FALSE)';
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$filters{where} .= $type =~ /^sales/ ? ' AND (customer_id IS NOT NULL)' : ' AND (vendor_id IS NOT NULL)';
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} else {
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$filters{trans_number} = "quonumber";
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$filters{numberfield} = $type eq 'sales_quotation' ? "sqnumber" : "rfqnumber";
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$filters{table} = "oe";
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$filters{where} = 'COALESCE(quotation, FALSE)';
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$filters{where} .= $type =~ /^sales/ ? ' AND (customer_id IS NOT NULL)' : ' AND (vendor_id IS NOT NULL)';
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}
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return %filters;
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}
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sub is_unique {
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my $self = shift;
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return undef if !$self->number;
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my %filters = $self->_get_filters();
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my @where;
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my @values = ($self->number);
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push @where, $filters{where} if $filters{where};
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if ($self->id) {
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push @where, qq|id <> ?|;
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push @values, conv_i($self->id);
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}
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my $where_str = @where ? join(' AND ', map { "($_)" } @where) : '';
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my $query = <<SQL;
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SELECT $filters{trans_number}
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FROM $filters{table}
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WHERE ($filters{trans_number} = ?)
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$where_str
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LIMIT 1
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SQL
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my ($existing_number) = selectfirst_array_query($main::form, $self->dbh, $query, @values);
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return $existing_number ? 0 : 1;
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}
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sub create_unique {
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my $self = shift;
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my $form = $main::form;
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my %filters = $self->_get_filters();
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do_query($form, $self->dbh, qq|LOCK TABLE defaults|);
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my $where = $filters{where} ? ' WHERE ' . $filters{where} : '';
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my $query = <<SQL;
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SELECT DISTINCT $filters{trans_number}, 1 AS in_use
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FROM $filters{table}
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$where
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SQL
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my %numbers_in_use = selectall_as_map($form, $self->dbh, $query, $filters{trans_number}, 'in_use');
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my ($number) = selectfirst_array_query($form, $self->dbh, qq|SELECT $filters{numberfield} FROM defaults|);
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$number ||= '';
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do {
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if ($number =~ m/\d+$/) {
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my $new_number = substr($number, $-[0]) * 1 + 1;
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my $len_diff = length($number) - $-[0] - length($new_number);
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$number = substr($number, 0, $-[0]) . ($len_diff > 0 ? '0' x $len_diff : '') . $new_number;
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} else {
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$number = $number . '1';
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}
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} while ($numbers_in_use{$number});
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if ($self->save) {
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do_query($form, $self->dbh, qq|UPDATE defaults SET $filters{numberfield} = ?|, $number);
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$self->dbh->commit if !$self->dbh_provided;
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}
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return $number;
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}
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1;
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