default to PMC ingest URLs over DOI

For cases where there might be both PMC and DOI urls, do the europmc.org
PMC ones over DOI option.

May want to turn this into a config or command-line option in the future.

1 files changed, 4 insertions, 4 deletions

diff --git a/python/fatcat_tools/transforms/ingest.py b/python/fatcat_tools/transforms/ingest.py
index 27a4fb93..22b5154e 100644
--- a/python/fatcat_tools/transforms/ingest.py
+++ b/python/fatcat_tools/transforms/ingest.py
@@ -23,16 +23,16 @@ def release_ingest_request(release, ingest_request_source='fatcat', ingest_type=
         url = "https://arxiv.org/pdf/{}.pdf".format(release.ext_ids.arxiv)
         link_source = "arxiv"
         link_source_id = release.ext_ids.arxiv
-    elif release.ext_ids.doi:
-        url = "https://doi.org/{}".format(release.ext_ids.doi)
-        link_source = "doi"
-        link_source_id = release.ext_ids.doi
     elif release.ext_ids.pmcid:
         # TODO: how to tell if an author manuscript in PMC vs. published?
         #url = "https://www.ncbi.nlm.nih.gov/pmc/articles/{}/pdf/".format(release.ext_ids.pmcid)
         url = "http://europepmc.org/backend/ptpmcrender.fcgi?accid={}&blobtype=pdf".format(release.ext_ids.pmcid)
         link_source = "pmc"
         link_source_id = release.ext_ids.pmcid
+    elif release.ext_ids.doi:
+        url = "https://doi.org/{}".format(release.ext_ids.doi)
+        link_source = "doi"
+        link_source_id = release.ext_ids.doi
 
     if not url:
         return None