Add Collection date to OSSF scorecard

8Knot/cache_manager/db_init.py

@@ -306,7 +306,8 @@ def _create_application_tables() -> None:
             CREATE UNLOGGED TABLE IF NOT EXISTS ossf_score_query(
                 repo_id int,
                 name text,
-                score float4
+                score float4,
+                data_collection_date timestamp
             )
             """
         )
@@ -323,7 +324,8 @@ def _create_application_tables() -> None:
                 stars_count int,
                 code_of_conduct_file text,
                 security_issue_file text,
-                security_audit_file text
+                security_audit_file text,
+                data_collection_date timestamp
             )
             """
         )

8Knot/pages/repo_overview/visualizations/ossf_scorecard.py

@@ -10,6 +10,7 @@
 import cache_manager.cache_facade as cf
 from pages.utils.job_utils import nodata_graph
 import time
+from datetime import datetime
 
 PAGE = "repo_info"
 VIZ_ID = "ossf-scorecard"
@@ -40,6 +41,16 @@
                     [
                         dbc.Row(
                             [
+                                dbc.Col(
+                                    dbc.Row(
+                                        [
+                                            dbc.Label(
+                                                ["Last Updated:", html.Span(id=f"{PAGE}-{VIZ_ID}-updated")],
+                                                className="mr-2",
+                                            )
+                                        ]
+                                    ),
+                                ),
                                 dbc.Col(
                                     dbc.Button(
                                         "Scorecard Info",
@@ -76,7 +87,7 @@ def toggle_popover(n, is_open):
 
 # callback for ossf scorecard
 @callback(
-    Output(f"{PAGE}-{VIZ_ID}", "children"),
+    [Output(f"{PAGE}-{VIZ_ID}", "children"), Output(f"{PAGE}-{VIZ_ID}-updated", "children")],
     [
         Input("repo-info-selection", "value"),
     ],
@@ -100,16 +111,29 @@ def ossf_scorecard(repo):
     # test if there is data
     if df.empty:
         logging.warning(f"{VIZ_ID} - NO DATA AVAILABLE")
-        return dbc.Table.from_dataframe(df, striped=True, bordered=True, hover=True)
+        return dbc.Table.from_dataframe(df, striped=True, bordered=True, hover=True), dbc.Label("No data")
 
     # repo id not needed for table
     df.drop(["repo_id"], axis=1, inplace=True)
 
+    # get all values from the data_collection_date column
+    updated_times = pd.to_datetime(df["data_collection_date"])
+
+    # we dont need to display this column for every entry
+    df.drop(["data_collection_date"], axis=1, inplace=True)
+
     df.loc[df.name == "OSSF_SCORECARD_AGGREGATE_SCORE", "name"] = "Aggregate Score"
     df.sort_values("name", ascending=True, inplace=True)
     df.rename(columns={"name": "Check Type", "score": "Score"}, inplace=True)
 
     table = dbc.Table.from_dataframe(df, striped=True, bordered=True, hover=True)
 
+    unique_updated_times = updated_times.drop_duplicates().to_numpy().flatten()
+
+    if len(unique_updated_times) > 1:
+        logging.warning(f"{VIZ_ID} - MORE THAN ONE DATA COLLECTION DATE")
+
+    updated_date = pd.to_datetime(str(unique_updated_times[-1])).strftime("%d/%m/%Y")
+
     logging.warning(f"{VIZ_ID} - END - {time.perf_counter() - start}")
-    return table
+    return table, dbc.Label(updated_date)

8Knot/pages/repo_overview/visualizations/repo_general_info.py

@@ -15,6 +15,7 @@
 import cache_manager.cache_facade as cf
 from pages.utils.job_utils import nodata_graph
 import time
+from datetime import datetime
 
 PAGE = "repo_info"
 VIZ_ID = "repo-general-info"
@@ -31,6 +32,7 @@
                 dcc.Loading(
                     html.Div(id=f"{PAGE}-{VIZ_ID}"),
                 ),
+                dbc.Row([dbc.Label(["Last Updated:", html.Span(id=f"{PAGE}-{VIZ_ID}-updated")], className="mr-2")]),
             ]
         )
     ],
@@ -51,7 +53,7 @@ def toggle_popover(n, is_open):
 
 # callback for repo general info
 @callback(
-    Output(f"{PAGE}-{VIZ_ID}", "children"),
+    [Output(f"{PAGE}-{VIZ_ID}", "children"), Output(f"{PAGE}-{VIZ_ID}-updated", "children")],
     [
         Input("repo-info-selection", "value"),
     ],
@@ -68,18 +70,27 @@ def repo_general_info(repo):
     # test if there is data
     if df_repo_files.empty and df_repo_info.empty and df_releases.empty:
         logging.warning(f"{VIZ_ID} - NO DATA AVAILABLE")
-        return dbc.Table.from_dataframe(pd.DataFrame(), striped=True, bordered=True, hover=True)
+        return dbc.Table.from_dataframe(pd.DataFrame(), striped=True, bordered=True, hover=True), dbc.Label("No data")
 
-    df = process_data(df_repo_files, df_repo_info, df_releases)
+    df, last_updated = process_data(df_repo_files, df_repo_info, df_releases)
 
     table = dbc.Table.from_dataframe(df, striped=True, bordered=True, hover=True)
 
     logging.warning(f"{VIZ_ID} - END - {time.perf_counter() - start}")
-    return table
+    return table, last_updated
 
 
 def process_data(df_repo_files, df_repo_info, df_releases):
 
+    updated_times_repo_info = pd.to_datetime(df_repo_info["data_collection_date"])
+
+    unique_updated_times = updated_times_repo_info.drop_duplicates().to_numpy().flatten()
+
+    if len(unique_updated_times) > 1:
+        logging.warning(f"{VIZ_ID} - MORE THAN ONE LAST UPDATE DATE")
+
+    updated_date = pd.to_datetime(str(unique_updated_times[-1])).strftime("%d/%m/%Y")
+
     # convert to datetime objects rather than strings
     df_releases["release_published_at"] = pd.to_datetime(df_releases["release_published_at"], utc=True)
 
@@ -164,7 +175,7 @@ def process_data(df_repo_files, df_repo_info, df_releases):
         }
     )
 
-    return df
+    return df, dbc.Label(updated_date)
 
 
 def multi_query_helper(repos):

8Knot/queries/ossf_score_query.py

@@ -33,7 +33,8 @@ def ossf_score_query(self, repos):
                 SELECT
                     repo_id as id,
                     name,
-                    score
+                    score,
+                    data_collection_date
                 FROM
                     repo_deps_scorecard
                 WHERE

8Knot/queries/repo_info_query.py

@@ -39,7 +39,8 @@ def repo_info_query(self, repos):
                     stars_count,
                     code_of_conduct_file,
                     security_issue_file,
-                    security_audit_file
+                    security_audit_file,
+                    data_collection_date
                 FROM
                     repo_info ri
                 WHERE