# -*- coding: utf-8 -*-

#

# Copyright IRI (c) 2013

#

# contact@iri.centrepompidou.fr

#

# This software is governed by the CeCILL-B license under French law and

# abiding by the rules of distribution of free software.  You can  use, 

# modify and/ or redistribute the software under the terms of the CeCILL-B

# license as circulated by CEA, CNRS and INRIA at the following URL

# "http://www.cecill.info". 

#

# As a counterpart to the access to the source code and  rights to copy,

# modify and redistribute granted by the license, users are provided only

# with a limited warranty  and the software's author,  the holder of the

# economic rights,  and the successive licensors  have only  limited

# liability. 

#

# In this respect, the user's attention is drawn to the risks associated

# with loading,  using,  modifying and/or developing or reproducing the

# software by the user in light of its specific status of free software,

# that may mean  that it is complicated to manipulate,  and  that  also

# therefore means  that it is reserved for developers  and  experienced

# professionals having in-depth computer knowledge. Users are therefore

# encouraged to load and test the software's suitability as regards their

# requirements in conditions enabling the security of their systems and/or 

# data to be ensured and,  more generally, to use and operate it in the 

# same conditions as regards security. 

#

# The fact that you are presently reading this means that you have had

# knowledge of the CeCILL-B license and that you accept its terms.

#

from rdflib.namespace import RDFS

from rdflib.term import URIRef, Literal

from p4l.mapping.constants import IIEP, DCT

from p4l.mapping.serializers import (ModelSerializer, SimpleFieldSerializer, 

    BooleanFieldSerializer, RelatedFieldSerializer)

def uri_convert(s):

    try:

        return URIRef(unicode(s)) if s else None

    except:

        return Literal(unicode(s)) if s else None

class ImprintSerializer(ModelSerializer):

    imprintCity = SimpleFieldSerializer(predicate=IIEP.imprintCity, lang_field='lang')

    publisher = SimpleFieldSerializer(predicate=DCT.publisher, lang_field='lang')

    imprintDate = SimpleFieldSerializer(predicate=IIEP.imprintDate, lang_field='lang')

class VolumeIssueSerializer(ModelSerializer):

    volume = SimpleFieldSerializer(predicate=IIEP.volume, lang_field='lang')

    number = SimpleFieldSerializer(predicate=IIEP.number, lang_field='lang')

class MeetingSerializer(ModelSerializer):

    label = SimpleFieldSerializer(predicate=RDFS.label, lang_field='lang')

    meetingNumber = SimpleFieldSerializer(predicate=IIEP.meetingNumber, lang_field='lang')

    meetingPlace = SimpleFieldSerializer(predicate=IIEP.meetingPlace, lang_field='lang')

    meetingDate = SimpleFieldSerializer(predicate=IIEP.meetingDate, lang_field='lang')

    meetingYear = SimpleFieldSerializer(predicate=IIEP.meetingYear, lang_field='lang')

class SubjectMeetingSerializer(ModelSerializer):

    label = SimpleFieldSerializer(predicate=RDFS.label)

    meetingNumber = SimpleFieldSerializer(predicate=IIEP.meetingNumber)

    meetingPlace = SimpleFieldSerializer(predicate=IIEP.meetingPlace)

    meetingDate = SimpleFieldSerializer(predicate=IIEP.meetingDate)

    meetingYear = SimpleFieldSerializer(predicate=IIEP.meetingYear)

class SerieSerializer(ModelSerializer):

    title = SimpleFieldSerializer(predicate=DCT.title, lang_field='lang')

    volume = SimpleFieldSerializer(predicate=IIEP.volume, lang_field='lang')

class UrlSerializer(ModelSerializer):

    address = SimpleFieldSerializer(predicate=IIEP.address)

    display = SimpleFieldSerializer(predicate=IIEP.display)

class RecordSerializer(ModelSerializer):

    identifier = SimpleFieldSerializer(predicate=DCT.identifier)

    notes = SimpleFieldSerializer(predicate=IIEP.notes)

    editionStatement = SimpleFieldSerializer(predicate=IIEP.editionStatement)

    corporateAuthorLabel = SimpleFieldSerializer(predicate=IIEP.corporateAuthorLabel)

    recordType = SimpleFieldSerializer(predicate=DCT.type, convert=uri_convert)

    isDocumentPart = BooleanFieldSerializer(predicate=IIEP.isDocumentPart)

    hidden = BooleanFieldSerializer(predicate=IIEP.hidden)

    restricted = BooleanFieldSerializer(predicate=IIEP.restricted)    

    language = RelatedFieldSerializer(many=False, value_field='uri', predicate=DCT.language, convert=uri_convert) 

    otherLanguages = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.otherLanguage, convert=uri_convert)

    subjects = RelatedFieldSerializer(many=True, value_field='uri', predicate=DCT.subject, convert=uri_convert)

    themes = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.theme, convert=uri_convert)

    countries = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.country, convert=uri_convert)

    projectNames = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.projectName, convert=uri_convert)

    subjectCorporateBodies = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.subjectCorporateBody, convert=uri_convert) 

    corporateAuthors = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.corporateAuthor, convert=uri_convert)

    audiences = RelatedFieldSerializer(many=True, value_field='uri', predicate=IIEP.audience, convert=uri_convert)

    isbns = RelatedFieldSerializer(many=True, value_field='isbn', predicate=IIEP.isbn, lang_field='lang')

    issns = RelatedFieldSerializer(many=True, value_field='issn', predicate=IIEP.issn, lang_field='lang')

    collations = RelatedFieldSerializer(many=True, value_field='collation', predicate=IIEP.collation, lang_field='lang')

    documentCodes = RelatedFieldSerializer(many=True, value_field='documentCode', predicate=IIEP.documentCode, lang_field='lang')

    titles = RelatedFieldSerializer(many=True, value_field='title', predicate=DCT.title, lang_field='lang')

    addedTitles = RelatedFieldSerializer(many=True, value_field='title', predicate=IIEP.addedTitle, lang_field='lang')

    titlesMainDocument = RelatedFieldSerializer(many=True, value_field='title', predicate=IIEP.titleMainDocument, lang_field='lang')

    abstracts = RelatedFieldSerializer(many=True, value_field='abstract', predicate=DCT.abstract, lang_field='lang')

    periodicals = RelatedFieldSerializer(many=True, value_field='label', predicate=IIEP.periodical, lang_field='lang')

    authors = RelatedFieldSerializer(many=True, value_field='name', predicate=IIEP.author)

    subjectPersons = RelatedFieldSerializer(many=True, value_field='name', predicate=IIEP.subjectPerson)

    imprints = ImprintSerializer(many=True, predicate=IIEP.imprint)

    volumeIssues = VolumeIssueSerializer(many=True, predicate=IIEP.volumeIssue)

    meetings = MeetingSerializer(many=True, predicate=IIEP.meeting)

    subjectMeetings = SubjectMeetingSerializer(many=True, predicate=IIEP.subjectMeeting)

    series = SerieSerializer(many=True, predicate=IIEP.serie)

    urls = UrlSerializer(many=True, predicate=IIEP.url)

    class Meta:

        type = IIEP.Record

        uri_fieldname = "uri"