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 cvar_columns all_cvar_configs) ],
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,
27 map { ( $_ => $self->controller->profile->get($_) ) } qw(sep_char escape_char quote_char),
31 $self->controller->errors([ $self->csv->errors ]) if $self->csv->errors;
33 return unless $self->csv->header;
35 my $headers = { headers => [ grep { $profile->{$_} } @{ $self->csv->header } ] };
36 $headers->{methods} = [ map { $profile->{$_} } @{ $headers->{headers} } ];
37 $headers->{used} = { map { ($_ => 1) } @{ $headers->{headers} } };
38 $self->controller->headers($headers);
39 $self->controller->raw_data_headers({ used => { }, headers => [ ] });
42 # foreach my $object ($self->csv->get_objects)
43 my @objects = $self->csv->get_objects;
44 my @raw_data = @{ $self->csv->get_data };
45 $self->controller->data([ pairwise { { object => $a, raw_data => $b, errors => [] } } @objects, @raw_data ]);
48 $self->check_duplicates if $self->controller->profile->get('duplicates', 'no_check') ne 'no_check';
49 $self->fix_field_lenghts;
53 my ($self, @columns) = @_;
55 my $h = $self->controller->headers;
57 foreach my $column (grep { !$h->{used}->{$_} } @columns) {
58 $h->{used}->{$column} = 1;
59 push @{ $h->{methods} }, $column;
60 push @{ $h->{headers} }, $column;
64 sub add_raw_data_columns {
65 my ($self, @columns) = @_;
67 my $h = $self->controller->raw_data_headers;
69 foreach my $column (grep { !$h->{used}->{$_} } @columns) {
70 $h->{used}->{$column} = 1;
71 push @{ $h->{headers} }, $column;
75 sub add_cvar_raw_data_columns {
78 map { $self->add_raw_data_columns($_) if exists $self->controller->data->[0]->{raw_data}->{$_} } @{ $self->cvar_columns };
81 sub init_cvar_columns {
84 return [ map { "cvar_" . $_->name } (@{ $self->all_cvar_configs }) ];
88 my ($self, $entry) = @_;
90 return unless $self->can('all_cvar_configs');
92 my %type_to_column = ( text => 'text_value',
93 textfield => 'text_value',
94 select => 'text_value',
95 date => 'timestamp_value_as_date',
96 timestamp => 'timestamp_value_as_date',
97 number => 'number_value_as_number',
98 bool => 'bool_value' );
101 foreach my $config (@{ $self->all_cvar_configs }) {
102 next unless exists $entry->{raw_data}->{ "cvar_" . $config->name };
103 my $value = $entry->{raw_data}->{ "cvar_" . $config->name };
104 my $column = $type_to_column{ $config->type } || die "Program logic error: unknown custom variable storage type";
106 push @cvars, SL::DB::CustomVariable->new(config_id => $config->id, $column => $value);
109 $entry->{object}->custom_variables(\@cvars);
115 eval "require " . $self->class;
117 my %unwanted = map { ( $_ => 1 ) } (qw(itime mtime), map { $_->name } @{ $self->class->meta->primary_key_columns });
119 for my $col ($self->class->meta->columns) {
120 next if $unwanted{$col};
122 my $name = $col->isa('Rose::DB::Object::Metadata::Column::Numeric') ? "$col\_as_number"
123 : $col->isa('Rose::DB::Object::Metadata::Column::Date') ? "$col\_as_date"
124 : $col->isa('Rose::DB::Object::Metadata::Column::Timestamp') ? "$col\_as_date"
127 $profile{$col} = $name;
130 $self->profile(\%profile);
133 sub init_existing_objects {
136 eval "require " . $self->class;
137 $self->existing_objects($self->manager_class->get_all);
144 sub init_manager_class {
147 $self->class =~ m/^SL::DB::(.+)/;
148 $self->manager_class("SL::DB::Manager::" . $1);
154 sub check_duplicates {
158 my ($self, %params) = @_;
160 my $data = $params{data} || $self->controller->data;
162 foreach my $entry (@{ $data }) {
163 next if @{ $entry->{errors} };
165 if (!$entry->{object}->save) {
166 push @{ $entry->{errors} }, $::locale->text('Error when saving: #1', $entry->{object}->db->error);
168 $self->controller->num_imported($self->controller->num_imported + 1);
177 sub fix_field_lenghts {
180 my %field_lengths = $self->field_lengths;
181 foreach my $entry (@{ $self->controller->data }) {
182 next unless @{ $entry->{errors} };
183 map { $entry->{object}->$_(substr($entry->{object}->$_, 0, $field_lengths{$_})) if $entry->{object}->$_ } keys %field_lengths;