move article_class.py to article.py; update imports

Author: mpacer

allofplos/__init__.py

@@ -30,5 +30,5 @@ def get_corpus_dir():
 # import after creating global variables that they may rely upon
 # (e.g., corpusdir)
 
-from .article_class import Article
+from .article import Article
 from .corpus import Corpus

allofplos/article_class.py allofplos/article.pyallofplos/article_class.py renamed to allofplos/article.py

@@ -37,7 +37,7 @@
 
 from ..plos_regex import validate_doi
 from ..transformations import (BASE_URL_API, filename_to_doi, doi_to_path, doi_to_url)
-from ..article_class import Article
+from ..article import Article
 from .gdrive import (download_file_from_google_drive, get_zip_metadata, unzip_articles,
                      ZIP_ID, LOCAL_ZIP, LOCAL_TEST_ZIP, TEST_ZIP_ID, min_files_for_valid_corpus)
 

allofplos/corpus/plos_corpus.py

@@ -20,7 +20,7 @@
 from .corpus import Corpus
 from .transformations import filename_to_doi, convert_country
 from . import starterdir
-from .article_class import Article
+from .article import Article
 
 journal_title_dict = {
     'PLOS ONE': 'PLOS ONE',

allofplos/makedb.py

@@ -22,7 +22,7 @@
 from ..plos_corpus import (listdir_nohidden, uncorrected_proofs_text_list,
                            download_updated_xml, get_all_solr_dois,
                            download_check_and_move)
-from ..article_class import Article
+from ..article import Article
 
 counter = collections.Counter
 pmcdir = "pmc_articles"