def query_by_pid(self, pid, collection=None, metaonly=False):
filters = {}
document = self.articlemeta_client.document(pid, collection=collection)
if not document:
return []
article_meta = {}
article_meta['code'] = document.publisher_id
article_meta['start_page'] = document.start_page
article_meta['end_page'] = document.end_page
article_meta['first_author'] = document.authors[0] if document.authors and len(document.authors) > 0 else None
article_meta['issn'] = document.journal.scielo_issn
article_meta['publication_year'] = document.publication_date[0:4] if document.publication_date else None
article_meta['url'] = document.html_url()
article_meta['collection'] = document.collection_acronym
article_meta['authors'] = document.authors
article_meta['translated_titles'] = document.translated_titles()
article_meta['doi'] = document.doi
article_meta['titles'] = []
if document.original_title():
article_meta['titles'].append(document.original_title())
if document.translated_titles():
article_meta['titles'] + [t for l, t in document.translated_titles().items() if t]
citations = []
article_meta['total_received'] = 0
if (article_meta.get('titles', False) and (article_meta.get('first_author', False) or article_meta.get('publication_year', False))):
filters['titles'] = article_meta.get('titles', None)
if article_meta['first_author']:
filters['author_surname'] = ' '.join([
article_meta.get('first_author', {}).get('surname', ''),
article_meta.get('first_author', {}).get('given_names', '')
])
else:
article_meta['first_author'] == None
filters['year'] = article_meta.get('publication_year', None)
meta = self.search_citation(**filters)
if meta:
citations = format_citation(meta)
article_meta['total_received'] = len(citations)
if 'citations' in article_meta:
article_meta['total_granted'] = len(article_meta['citations'])
del(article_meta['citations'])
if metaonly:
return {'article': article_meta}
else:
return {'article': article_meta, 'cited_by': citations}
def query_by_meta(self, title='', author_surname='', year='', metaonly=False):
article_meta = {}
article_meta['title'] = title
article_meta['author'] = author_surname
article_meta['year'] = year
meta = self.search_citation(titles=[title], author_surname=author_surname, year=year)
if meta:
citations = format_citation(meta)
article_meta['total_received'] = len(citations)
if metaonly:
return {'article': article_meta}
else:
return {'article': article_meta, 'cited_by': citations}
def query_by_doi(self, doi, metaonly=False):
meta = load_from_crossref(doi)
if not meta:
return []
article_meta = {}
article_meta['title'] = [meta['title']]
article_meta['author'] = ''
article_meta['year'] = meta['year']
meta = self.search_citation(titles=[article_meta['title']], year=article_meta['year'])
if meta:
citations = format_citation(meta)
article_meta['total_received'] = len(citations)
if metaonly:
return {'article': article_meta}
else:
return {'article': article_meta, 'cited_by': citations}
