NAME

MARC::Convert::Wikidata::Object - Bibliographic Wikidata object defined by MARC record.

SYNOPSIS


            
              
              use MARC::Convert::Wikidata::Object;
my $obj = MARC::Convert::Wikidata::Object->new(%params);
my $authors_ar = $obj->authors;
my $authors_of_afterword_ar = $obj->authors_of_afterword;
my $authors_of_introduction_ar = $obj->authors_of_introduction;
my $compilers = $obj->compilers;
my $cover = $obj->cover;
my $covers_ar = $obj->covers;
my $cycles_ar = $obj->cycles;
my $directors_ar = $obj->directors;
my $dml = $obj->dml;
my $edition_number = $obj->edition_number;
my $edition_of_work = $obj->edition_of_work;
my $editors_ar = $obj->editors;
my $end_time = $obj->end_time;
my $external_ids_ar = $obj->external_ids;
my $full_name = $obj->full_name;
my $illustrators_ar = $obj->illustrators;
my $isbns_ar = $obj->isbns;
my $issn = $obj->issn;
my $kramerius_ar = $obj->krameriuses;
my $languages_ar = $obj->languages;
my $narrators_ar = $obj->narrators;
my $number_of_pages = $obj->number_of_pages;
my $photographers_ar = $obj->photographers;
my $publication_date = $obj->publication_date;
my $publishers_ar = $obj->publishers;
my $series_ar = $obj->series;
my $start_time = $obj->start_time;
my $subtitles_ar = $obj->subtitles;
my $title = $obj->title;
my $translators_ar = $obj->translators;

METHODS

`new`


            
              
              my $obj = MARC::Convert::Wikidata::Object->new(%params);

Constructor.

Returns instance of object.

authors

List of authors. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
authors_of_afterword

List of authors of afterword. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
authors_of_introduction

List of authors of introduction. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
compilers

List of compilers. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
cover

Parameter is deprecated. Use covers instead of it.

Book cover. Possible values: * hardback * paperback

Default value is undef.
covers

Book covers.

It's reference to array with 'hardback', 'paperback' values.

Default value is [].
cycles

List of book cycles. Reference to array with MARC::Convert::Wikidata::Object::Series instances.

Default value is [].
directors

List of directors. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
dml

DML id.

Default value is undef.
edition_number

Edition number.

Default value is undef.
edition_of_work

Edition of work.

Default value is undef.
editors

List of editors. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
end_time

End time.

Default value is undef.
external_ids

External ids.

Need to be a reference to array with MARC::Convert::Wikidata::Object::ExternalId instances.

Default value is [].
illustrators

List of illustrators. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
isbns

List of ISBNs. Reference to array with MARC::Convert::Wikidata::Object::ISBN instances.

Default value is reference to blank array.
issn

ISSN number.

Default value is undef.
krameriuses

List of Kramerius systems with digitized scan. Reference to array with MARC::Convert::Wikidata::Object::Kramerius instances.

Default value is reference to blank array.
languages

List of languages of book edition (TODO Format)

Default value is reference to blank array.
narrators

List of narrators. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
number_of_pages

Number of pages.

Default value is undef.
photographers

List of photographers. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.
publication_date

Publication date.

Default value is undef.
publishers

List of Publishers. Reference to array with MARC::Convert::Wikidata::Object::Publisher instances.

Default value is [].
series

List of book series. Reference to array with MARC::Convert::Wikidata::Object::Series instances.

Default value is [].
start_time

Start time.

Default value is undef.
subtitles

List of subtitles. Reference to array with strings.

Default value is [].
title

Title of book edition.

Default value is undef.
translators

List of translators. Reference to array with MARC::Convert::Wikidata::Object::People instances.

Default value is reference to blank array.

`authors`


            
              
              my $authors_ar = $obj->authors;

Get reference to array with author objects.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`authors_of_afterword`


            
              
              my $authors_of_afterword_ar = $obj->authors_of_afterword;

Get reference to array with author of afterword objects.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`authors_of_introduction`


            
              
              my $authors_of_introduction_ar = $obj->authors_of_introduction;

Get reference to array with author of introduction objects.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`compilers`


            
              
              my $compilers_ar = $obj->compilers;

Get list of compilers.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`cover`


            
              
              my $cover = $obj->cover;

Get book cover.

Returns string (hardback or paperback).

`covers`


            
              
              my $covers_ar = $obj->covers;

Get book covers.

Returns reference to array with cover strings.

`cycles`


            
              
              my $cycles_ar = $obj->cycles;

Get reference to array with Serie item objects.

Returns reference to array of MARC::Convert::Wikidata::Object::Series instances.

`directors`


            
              
              my $directors_ar = $obj->directors;

Get list of directors.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`dml`


            
              
              my $dml = $obj->dml;

Get DML id.

Returns number.

`edition_number`


            
              
              my $edition_number = $obj->edition_number;

Get edition number.

Returns number.

`edition_of_work`


            
              
              my $edition_of_work = $obj->edition_of_work;

Get edition of work.

Returns MARC::Convert::Wikidata::Object::Work instance.

`editors`


            
              
              my $editors_ar = $obj->editors;

Get list of editors.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`end_time`


            
              
              my $end_time = $obj->end_time;

Get end time.

Returns number.

`external_ids`


            
              
              my $external_ids_ar = $obj->external_ids;

Get list of external ids.

Returns reference to array with MARC::Convert::Wikidata::Object::ExternalId instances.

`full_name`


            
              
              my $full_name = $obj->full_name;

Get full name of edition in format '__TITLE__: __SUBTITLE__'.

Returns string.

`illustrators`


            
              
              my $illustrators_ar = $obj->illustrators;

Get list of illustrators.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`isbns`


            
              
              my $isbns_ar = $obj->isbns;

Get list of ISBNs.

Returns reference to array of MARC::Convert::Wikidata::Object::ISBN instances.

`issn`


            
              
              my $issn = $obj->issn;

Get ISSN number.

Returns string.

c<krameriuses>


            
              
              my $kramerius_ar = $obj->krameriuses;

Get reference to array with Kramerius item objects.

Returns reference to array of MARC::Convert::Wikidata::Object::Kramerius instances.

`languages`


            
              
              my $languages_ar = $obj->languages;

TODO

`narrators`


            
              
              my $narrators_ar = $obj->narrators;

Get list of narrators.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`number_of_pages`


            
              
              my $number_of_pages = $obj->number_of_pages;

TODO

`photographers`


            
              
              my $photographers_ar = $obj->photographers;

Get reference to array with photographers objects.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

`publication_date`


            
              
              my $publication_date = $obj->publication_date;

TODO

`publishers`


            
              
              my $publishers_ar = $obj->publishers;

Get list of publishing houses.

Returns reference to array of MARC::Convert::Wikidata::Object::Publisher instances.

`series`


            
              
              my $series_ar = $obj->series;

Get reference to array with Serie item objects.

Returns reference to array of MARC::Convert::Wikidata::Object::Series instances.

`start_time`


            
              
              my $start_time = $obj->start_time;

Get start time.

Returns number.

`subtitle`


            
              
              my $subtitles_ar = $obj->subtitles;

Get reference to array with subtitles.

Returns reference to array of strings.

`title`


            
              
              my $title = $obj->title;

Get title.

Returns string.

`translators`


            
              
              my $translators_ar = $obj->translators;

Get list of translators.

Returns reference to array of MARC::Convert::Wikidata::Object::People instances.

ERRORS


            
              
              new():
        From Mo::utils::check_array_object():
                Author isn't 'MARC::Convert::Wikidata::Object::People' object.
                Author of afterword isn't 'MARC::Convert::Wikidata::Object::People' object.
                Author of introduction isn't 'MARC::Convert::Wikidata::Object::People' object.
                Book series isn't 'MARC::Convert::Wikidata::Object::Series' object.
                Book cover '%s' doesn't exist.
                Book cycle isn't 'MARC::Convert::Wikidata::Object::Series' object.
                Compiler isn't 'MARC::Convert::Wikidata::Object::People' object.
                Director isn't 'MARC::Convert::Wikidata::Object::People' object.
                Editor isn't 'MARC::Convert::Wikidata::Object::People' object.
                External id isn't 'MARC::Convert::Wikidata::Object::ExternalId' object.
                Illustrator isn't 'MARC::Convert::Wikidata::Object::People' object.
                Narrator isn't 'MARC::Convert::Wikidata::Object::People' object.
                Parameter 'authors' must be a array.
                Parameter 'authors_of_afterword' must be a array.
                Parameter 'authors_of_introduction' must be a array.
                Parameter 'compilers' must be a array.
                Parameter 'cycles' must be a array.
                Parameter 'directors' must be a array.
                Parameter 'editors' must be a array.
                Parameter 'end_time' must be a number.
                Parameter 'external_ids' must be a array.
                Parameter 'illustrators' must be a array.
                Parameter 'languages' must be a array.
                Parameter 'narrators' must be a array.
                Parameter 'publishers' must be a array.
                Parameter 'series' must be a array.
                Parameter 'start_time' must be a number.
                Parameter 'translators' must be a array.
                Publisher isn't 'MARC::Convert::Wikidata::Object::Publisher' object.
                Translator isn't 'MARC::Convert::Wikidata::Object::People' object.
        From Mo::utils::check_isa():
                Parameter 'edition_of_work' must be a 'MARC::Convert::Wikidata::Object::Work' object.
                        Value: %s
                        Reference: %s
        From Mo::utils::check_number():
                Parameter '%s' must a number.
                        Value: %s

EXAMPLE1


            
              
              use strict;
use warnings;
use Data::Printer;
use MARC::Convert::Wikidata::Object;
use MARC::Convert::Wikidata::Object::ExternalId;
use MARC::Convert::Wikidata::Object::ISBN;
use MARC::Convert::Wikidata::Object::People;
use MARC::Convert::Wikidata::Object::Publisher;
use MARC::Convert::Wikidata::Object::Work;
use Unicode::UTF8 qw(decode_utf8);
my $aut = MARC::Convert::Wikidata::Object::People->new(
        'date_of_birth' => '1952-12-08',
        'external_ids' => [
                MARC::Convert::Wikidata::Object::ExternalId->new(
                        'name' => 'nkcr_aut',
                        'value' => 'jn20000401266',
                ),
        ],
        'name' => decode_utf8('Jiří'),
        'surname' => 'Jurok',
);
my $publisher = MARC::Convert::Wikidata::Object::Publisher->new(
        'name' => decode_utf8('Město Příbor'),
        'place' => decode_utf8('Příbor'),
);
my $isbn = MARC::Convert::Wikidata::Object::ISBN->new(
        'isbn' => '80-238-9541-9',
        'publisher' => $publisher,
);
my $obj = MARC::Convert::Wikidata::Object->new(
        'authors' => [$aut],
        'date_of_publication' => 2002,
        'edition_number' => 2,
        'edition_of_work' => MARC::Convert::Wikidata::Object::Work->new(
                'title' => decode_utf8('Dějiny města Příbora'),
                'title_language' => 'cze',
        ),
        'external_ids' => [
                MARC::Convert::Wikidata::Object::ExternalId->new(
                        'name' => 'cnb',
                        'value' => 'cnb001188266',
                ),
                MARC::Convert::Wikidata::Object::ExternalId->new(
                        'name' => 'lccn',
                        'value' => '53860313',
                ),
        ],
        'isbns' => [$isbn],
        'number_of_pages' => 414,
        'publishers' => [$publisher],
        'title' => decode_utf8('Dějiny města Příbora'),
);
p $obj;
# Output:
# MARC::Convert::Wikidata::Object  {
#     parents: Mo::Object
#     public methods (8):
#         BUILD, full_name
#         Error::Pure:
#             err
#         List::MoreUtils::XS:
#             none
#         Mo::utils:
#             check_array, check_array_object, check_number
#         Readonly:
#             Readonly
#     private methods (0)
#     internals: {
#         authors               [
#             [0] MARC::Convert::Wikidata::Object::People
#         ],
#         covers                [],
#         date_of_publication   2002,
#         edition_number        2,
#         edition_of_work       MARC::Convert::Wikidata::Object::Work,
#         external_ids          [
#             [0] MARC::Convert::Wikidata::Object::ExternalId,
#             [1] MARC::Convert::Wikidata::Object::ExternalId
#         ],
#         isbns                 [
#             [0] MARC::Convert::Wikidata::Object::ISBN
#         ],
#         number_of_pages       414,
#         publishers            [
#             [0] MARC::Convert::Wikidata::Object::Publisher
#         ],
#         title                 "Dějiny města Příbora"
#     }
# }

DEPENDENCIES

Error::Pure, List::MoreUtils, Mo, Mo::utils, Readonly.

REPOSITORY

https://github.com/michal-josef-spacek/MARC-Convert-Wikidata-Object

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

BSD 2-Clause License

VERSION

0.13

To install MARC::Convert::Wikidata::Object, copy and paste the appropriate command in to your terminal.

cpanm

cpanm MARC::Convert::Wikidata::Object

CPAN shell

perl -MCPAN -e shell
install MARC::Convert::Wikidata::Object

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
`g` `p`	Go to pull requests
`g` `i`	go to github issues (only if github is preferred repository)

	POD
`g` `a`	Go to author
`g` `c`	Go to changes
`g` `i`	Go to issues
`g` `d`	Go to dist
`g` `r`	Go to repository/SCM
`g` `s`	Go to source
`g` `b`	Go to file browse

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
author: (e.g. author:SONGMU Redis)
version: (e.g. version:1.00)

NAME

SYNOPSIS

METHODS

new

authors

authors_of_afterword

authors_of_introduction

compilers

cover

covers

cycles

directors

dml

edition_number

edition_of_work

editors

end_time

external_ids

full_name

illustrators

isbns

issn

c<krameriuses>

languages

narrators

number_of_pages

photographers

publication_date

publishers

series

start_time

subtitle

title

translators

ERRORS

EXAMPLE1

DEPENDENCIES

SEE ALSO

REPOSITORY

AUTHOR

LICENSE AND COPYRIGHT

VERSION

Module Install Instructions

`new`

`authors`

`authors_of_afterword`

`authors_of_introduction`

`compilers`

`cover`

`covers`

`cycles`

`directors`

`dml`

`edition_number`

`edition_of_work`

`editors`

`end_time`

`external_ids`

`full_name`

`illustrators`

`isbns`

`issn`

`languages`

`narrators`

`number_of_pages`

`photographers`

`publication_date`

`publishers`

`series`

`start_time`

`subtitle`

`title`

`translators`