4 use base 'OpenSRF::Application';
6 use OpenSRF::Utils::Logger;
7 my $log = 'OpenSRF::Utils::Logger';
9 use OpenILS::Application::Storage::CDBI;
10 use OpenILS::Application::Storage::CDBI::actor;
11 use OpenILS::Application::Storage::CDBI::action;
12 use OpenILS::Application::Storage::CDBI::asset;
13 use OpenILS::Application::Storage::CDBI::biblio;
14 use OpenILS::Application::Storage::CDBI::config;
15 use OpenILS::Application::Storage::CDBI::metabib;
16 use OpenILS::Application::Storage::CDBI::money;
18 use vars qw/$fieldmap $VERSION/;
22 sub publish_fieldmapper {
23 my ($self,$client,$class) = @_;
25 return $fieldmap unless (defined $class);
26 return undef unless (exists($$fieldmap{$class}));
27 return {$class => $$fieldmap{$class}};
29 __PACKAGE__->register_method(
30 api_name => 'opensrf.open-ils.system.fieldmapper',
32 method => 'publish_fieldmapper',
36 # To dump the Javascript version of the fieldmapper struct use the command:
38 # PERL5LIB=~/cvs/ILS/OpenSRF/src/perlmods/:~/cvs/ILS/Open-ILS/src/perlmods/ GEN_JS=1 perl -MOpenILS::Utils::Fieldmapper -e 'print "\n";'
40 # ... adjusted for your CVS sandbox, of course.
44 $log->debug("classes: ".join(' -- ', keys %$fieldmap), DEBUG);
45 return () unless (defined $fieldmap);
46 return keys %$fieldmap;
50 return if (keys %$fieldmap);
54 'Fieldmapper::action::survey' => { hint => 'asv',
55 proto_fields => { questions => 1,
57 'Fieldmapper::action::survey_question' => { hint => 'asvq',
58 proto_fields => { answers => 1,
60 'Fieldmapper::action::survey_answer' => { hint => 'asva',
61 proto_fields => { responses => 1 } },
62 'Fieldmapper::action::survey_response' => { hint => 'asvr' },
63 'Fieldmapper::action::circulation' => { hint => 'ac' },
64 'Fieldmapper::actor::user' => { hint => 'au',
65 proto_fields => { cards => 1,
67 'Fieldmapper::actor::user_address' => { hint => 'aua' },
68 'Fieldmapper::actor::org_address' => { hint => 'aoa' },
69 'Fieldmapper::actor::profile' => { hint => 'ap' },
70 'Fieldmapper::actor::card' => { hint => 'ac' },
71 'Fieldmapper::config::standing' => { hint => 'cst' },
72 'Fieldmapper::actor::stat_cat' => { hint => 'asc',
73 proto_fields => { entries => 1 } },
74 'Fieldmapper::actor::stat_cat_entry' => { hint => 'asce' },
75 'Fieldmapper::actor::stat_cat_entry_user_map' => { hint => 'ascecm' },
76 'Fieldmapper::actor::org_unit' => { hint => 'aou',
77 proto_fields => { children => 1 } },
78 'Fieldmapper::actor::org_unit_type' => { hint => 'aout',
79 proto_fields => { children => 1 } },
81 'Fieldmapper::biblio::record_node' => { hint => 'brn',
83 proto_fields => { children => 1,
94 'Fieldmapper::metabib::virtual_record' => { hint => 'mvr',
96 proto_fields => { title => 1,
105 types_of_resource => 1,
110 'Fieldmapper::biblio::record_entry' => { hint => 'bre',
111 proto_fields => { call_numbers => 1 } },
112 #'Fieldmapper::biblio::record_marc' => { hint => 'brx' }, # now it's inside record_entry
114 'Fieldmapper::money::cash_payment' => { hint => 'mcp' },
115 'Fieldmapper::money::billing' => { hint => 'mb' },
117 'Fieldmapper::config::identification_type' => { hint => 'cit' },
118 'Fieldmapper::config::bib_source' => { hint => 'cbs' },
119 'Fieldmapper::config::metabib_field' => { hint => 'cmf' },
121 'Fieldmapper::metabib::metarecord' => { hint => 'mmr' },
122 'Fieldmapper::metabib::title_field_entry' => { hint => 'mtfe' },
123 'Fieldmapper::metabib::author_field_entry' => { hint => 'mafe' },
124 'Fieldmapper::metabib::subject_field_entry' => { hint => 'msfe' },
125 'Fieldmapper::metabib::keyword_field_entry' => { hint => 'mkfe' },
126 'Fieldmapper::metabib::full_rec' => { hint => 'mfr' },
127 'Fieldmapper::metabib::record_descriptor' => { hint => 'mrd' },
128 'Fieldmapper::metabib::metarecord_source_map' => { hint => 'mmrsm'},
130 'Fieldmapper::asset::copy' => { hint => 'acp',
131 proto_fields => { stat_cat_entries => 1 } },
132 'Fieldmapper::asset::stat_cat' => { hint => 'asc',
133 proto_fields => { entries => 1 } },
134 'Fieldmapper::asset::stat_cat_entry' => { hint => 'asce' },
135 'Fieldmapper::asset::stat_cat_entry_copy_map' => { hint => 'ascecm' },
136 'Fieldmapper::asset::copy_note' => { hint => 'acpn' },
137 'Fieldmapper::asset::call_number' => { hint => 'acn',
138 proto_fields => { copies => 1 } },
139 'Fieldmapper::asset::call_number_note' => { hint => 'acnn' },
142 #-------------------------------------------------------------------------------
143 # Now comes the evil! Generate classes
145 for my $pkg ( __PACKAGE__->classes ) {
146 $log->debug("Generating FM class for $pkg", DEBUG);
147 (my $cdbi = $pkg) =~ s/^Fieldmapper:://o;
151 use base 'Fieldmapper';
154 $$fieldmap{$pkg}{cdbi} = $cdbi;
157 for my $vfield ( qw/isnew ischanged isdeleted/ ) {
158 $$fieldmap{$pkg}{fields}{$vfield} = { position => $pos, virtual => 1 };
162 if (exists $$fieldmap{$pkg}{proto_fields}) {
163 for my $pfield ( keys %{ $$fieldmap{$pkg}{proto_fields} } ) {
164 $$fieldmap{$pkg}{fields}{$pfield} = { position => $pos, virtual => $$fieldmap{$pkg}{proto_fields}{$pfield} };
169 unless ( $$fieldmap{$pkg}{virtual} ) {
170 for my $col ( $cdbi->columns('All') ) {
171 $$fieldmap{$pkg}{fields}{$col} = { position => $pos, virtual => 0 };
176 JSON->register_class_hint(
177 hint => $pkg->json_hint,
188 $value = [] unless (defined $value);
189 return bless $value => $self->class_name;
202 (my $field = $AUTOLOAD) =~ s/^.*://o;
203 my $class_name = $obj->class_name;
205 my $pos = $$fieldmap{$class_name}{fields}{$field}{position};
207 if ($field =~ /^clear_/o) {
209 *{$obj->class_name."::$field"} = sub {
211 $self->[$pos] = undef;
215 return $obj->$field();
218 die "No field by the name $field in $class_name!"
219 unless (exists $$fieldmap{$class_name}{fields}{$field});
223 *{$obj->class_name."::$field"} = sub {
226 $self->[$pos] = $new_val if (defined $new_val);
227 return $self->[$pos];
230 return $obj->$field($value);
234 my $class_name = shift;
235 return ref($class_name) || $class_name;
240 my $class_name = $self->class_name;
241 my $fields = $$fieldmap{$class_name}{fields};
244 !$$fields{$_}{virtual}
245 } sort {$$fields{$a}{position} <=> $$fields{$b}{position}} keys %$fields;
252 return $fieldmap->{$self->class_name}->{api_level};
258 return $fieldmap->{$self->class_name}->{virtual};
263 return $fieldmap->{$self->class_name}->{hint};