1 package SL::Controller::CsvImport::Base;
5 use List::MoreUtils qw(pairwise);
9 use parent qw(Rose::Object);
11 use Rose::Object::MakeMethods::Generic
13 scalar => [ qw(controller file csv) ],
14 'scalar --get_set_init' => [ qw(profile existing_objects class manager_class) ],
20 my $profile = $self->profile;
21 $self->csv(SL::Helper::Csv->new(file => $self->file->file_name,
22 encoding => $self->controller->profile->get('charset'),
23 class => $self->class,
25 ignore_unknown_columns => 1,
26 map { ( $_ => $self->controller->profile->get($_) ) } qw(sep_char escape_char quote_char),
30 $self->controller->errors([ $self->csv->errors ]) if $self->csv->errors;
32 return unless $self->csv->header;
34 my $headers = { headers => [ grep { $profile->{$_} } @{ $self->csv->header } ] };
35 $headers->{methods} = [ map { $profile->{$_} } @{ $headers->{headers} } ];
36 $self->controller->headers($headers);
39 # foreach my $object ($self->csv->get_objects)
40 my @objects = $self->csv->get_objects;
41 my @raw_data = @{ $self->csv->get_data };
42 $self->controller->data([ pairwise { { object => $a, raw_data => $b, errors => [] } } @objects, @raw_data ]);
45 $self->check_duplicates if $self->controller->profile->get('duplicates', 'no_check') ne 'no_check';
46 $self->fix_field_lenghts;
52 eval "require " . $self->class;
54 my %unwanted = map { ( $_ => 1 ) } (qw(itime mtime), map { $_->name } @{ $self->class->meta->primary_key_columns });
56 for my $col ($self->class->meta->columns) {
57 next if $unwanted{$col};
59 my $name = $col->isa('Rose::DB::Object::Metadata::Column::Numeric') ? "$col\_as_number"
60 : $col->isa('Rose::DB::Object::Metadata::Column::Date') ? "$col\_as_date"
61 : $col->isa('Rose::DB::Object::Metadata::Column::Timestamp') ? "$col\_as_date"
64 $profile{$col} = $name;
67 $self->profile(\%profile);
70 sub init_existing_objects {
73 eval "require " . $self->class;
74 $self->existing_objects($self->manager_class->get_all);
81 sub init_manager_class {
84 $self->class =~ m/^SL::DB::(.+)/;
85 $self->manager_class("SL::DB::Manager::" . $1);
91 sub check_duplicates {
95 my ($self, %params) = @_;
97 my $data = $params{data} || $self->controller->data;
99 foreach my $entry (@{ $data }) {
100 next if @{ $entry->{errors} };
102 if (!$entry->{object}->save) {
103 push @{ $entry->{errors} }, $::locale->text('Error when saving: #1', $entry->{object}->db->error);
105 $self->controller->num_imported($self->controller->num_imported + 1);
114 sub fix_field_lenghts {
117 my %field_lengths = $self->field_lengths;
118 foreach my $entry (@{ $self->controller->data }) {
119 next unless @{ $entry->{errors} };
120 map { $entry->{object}->$_(substr($entry->{object}->$_, 0, $field_lengths{$_})) if $entry->{object}->$_ } keys %field_lengths;