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Foodloop-Server/lib/Pear/LocalLoop/Import/LCCCsv/Transactions.pm
2019-07-05 18:44:46 +01:00

65 lines
1.7 KiB
Perl

package Pear::LocalLoop::Import::LCCCsv::Transactions;
use Moo;
use DateTime;
use DateTime::Format::Strptime;
extends qw/Pear::LocalLoop::Import::LCCCsv/;
has '+csv_required_columns' => (
builder => sub { return [ (
'transaction_id',
'supplier_id',
'net_amount',
'vat amount',
'gross_amount',
)]},
);
sub import_csv {
my ($self) = @_;
my $rows = $self->csv_data;
my $lcc_org = $self->schema->resultset('Organisation')->find({ name => "Lancashire County Council" });
foreach my $row ( @{$rows} ) {
$self->_row_to_result($row, $lcc_org);
}
return 1;
}
sub _row_to_result {
my ( $self, $row, $lcc_org ) = @_;
my $supplier_id = $row->{supplier_id};
my $organisation = $self->schema->resultset('Organisation')->find({
'external_reference.external_id' => $supplier_id
}, { join => 'external_reference' });
unless ($organisation) {
Pear::LocalLoop::Error->throw("Cannot find an organisation with supplier_id $supplier_id");
}
my $date_formatter = DateTime::Format::Strptime->new(
pattern => '%Y/%m/%d'
);
my $paid_date = ( $row->{paid_date} ? $date_formatter->parse_datetime($row->{paid_date}) : DateTime->today );
# TODO negative values are sometimes present
$self->external_result->find_or_create_related('transactions', {
external_id => $row->{transaction_id},
transaction => {
seller => $organisation->entity,
buyer => $lcc_org,
purchase_time => $paid_date,
value => $row->{net_amount},
meta => {
gross_value => $row->{gross_amount},
sales_tax_value => $row->{"vat amount"},
net_value => $row->{net_amount},
},
}
});
}
1;