fix: conform to the new scopus format

src/bibx/__init__.py

@@ -28,7 +28,7 @@
     "read_wos",
 ]
 
-__version__ = "0.8.0"
+__version__ = "0.9.0"
 
 
 def query_openalex(

src/bibx/cli.py

@@ -109,6 +109,14 @@ def openalex(
     rprint(graph)
 
 
+@app.command()
+def csv(filename: str) -> None:
+    """Parse a scopus CSV file and print the collection."""
+    with open(filename) as f:
+        c = read_scopus_csv(f)
+    rprint(list(c.citation_pairs))
+
+
 def main() -> None:
     """Entry point for the CLI."""
     app()

src/bibx/sources/scopus_csv.py

@@ -13,6 +13,8 @@
 
 from .base import Source
 
+_NUM_AUTHOR_PARTS = 3
+
 logger = logging.getLogger(__name__)
 
 
@@ -24,6 +26,19 @@ def _split_str(value: str | None) -> list[str]:
     return value.strip().split("; ") if value else []
 
 
+def _rotate_authors(authors: list[str]) -> list[str]:
+    result = []
+    for author in authors:
+        parts = author.split(", ")
+        if len(parts) != _NUM_AUTHOR_PARTS:
+            logger.debug("unexpected author format: %s", author)
+            result.append(author)
+            continue
+        initials, last, _ = parts
+        result.append(f"{last}, {initials}")
+    return result
+
+
 class Row(BaseModel):
     """Row model for Scopus CSV data."""
 
@@ -34,7 +49,7 @@ class Row(BaseModel):
     ]
     year: Annotated[int, Field(validation_alias="Year")]
     title: Annotated[str, Field(validation_alias="Title")]
-    journal: Annotated[str, Field(validation_alias="Abbreviated Source Title")]
+    journal: Annotated[str, Field(validation_alias="Source title")]
     volume: Annotated[
         str | None,
         Field(validation_alias="Volume"),
@@ -110,7 +125,7 @@ def _parse_file(self, file: TextIO) -> Generator[Article, None, None]:
                     label="",
                     ids=set(),
                     title=datum.title,
-                    authors=datum.authors,
+                    authors=_rotate_authors(datum.authors),
                     year=datum.year,
                     journal=datum.journal,
                     volume=datum.volume,