chore: fix pylint errors

1 files changed, 6 insertions, 1 deletions

diff --git a/gn3/db/wiki.py b/gn3/db/wiki.py
index a56f26c..c3cfee0 100644
--- a/gn3/db/wiki.py
+++ b/gn3/db/wiki.py
@@ -1,11 +1,14 @@
+"""Helper functions to access wiki entries"""
+
 from typing import List
 
 
 class MissingDBDataException(Exception):
-    pass
+    """Error due to DB missing some data"""
 
 
 def get_species_id(cursor, species_name: str) -> int:
+    """Find species id given species `Name`"""
     cursor.execute("SELECT SpeciesID from Species  WHERE Name = %s", (species_name,))
     species_ids = cursor.fetchall()
     if len(species_ids) != 1:
@@ -16,6 +19,7 @@ def get_species_id(cursor, species_name: str) -> int:
 
 
 def get_next_comment_version(cursor, comment_id: int) -> int:
+    """Find the version to add, usually latest_version + 1"""
     cursor.execute(
         "SELECT MAX(versionId) as version_id from GeneRIF WHERE Id = %s", (comment_id,)
     )
@@ -26,6 +30,7 @@ def get_next_comment_version(cursor, comment_id: int) -> int:
 
 
 def get_categories_ids(cursor, categories: List[str]) -> List[int]:
+    """Get the categories_ids from a list of category strings"""
     cursor.execute("SELECT Name, Id from GeneCategory")
     raw_categories = cursor.fetchall()
     dict_cats = dict(raw_categories)