Sort the recommendation by date and sort the chart in sidebar by date

timho102003 · Sep 13, 2023 · ff719d8 · ff719d8
1 parent 642b410
commit ff719d8
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 2 deletions.
diff --git a/Home.py b/Home.py
@@ -58,7 +58,7 @@
             st.divider()
             st.area_chart(
                 gb_time_df,
-                x="yyyy-mm-dd",
+                x="timestamp",
                 y="read cnt",
             )
             st.divider()

diff --git a/config.py b/config.py
@@ -6,4 +6,4 @@
     "Entertainment",
     "Business",
 ]
-FEED_ARTICLE_NUMS = 20
+FEED_ARTICLE_NUMS = 30
diff --git a/utils.py b/utils.py
@@ -142,6 +142,8 @@ def load_activities(activities):
         + "-"
         + group_by_time["d"].astype(str)
     )
+    group_by_time['timestamp'] = pd.to_datetime(group_by_time['yyyy-mm-dd'])
+    group_by_time = group_by_time.sort_values(by='timestamp')
     group_by_cat = df[["category", "read cnt"]].groupby(["category"]).sum()
     group_by_cat = group_by_cat.reset_index()
     return group_by_time, group_by_cat
@@ -261,6 +263,7 @@ def fetch_feeds(total_articles=12, data_range=14, thresh=0.1, mode="feed", searc
         if cur_id not in unique_id:
             unique_id.add(cur_id)
             final_articles.append(art)
+    final_articles = sorted(final_articles, key=lambda x: x["payload"]['date'], reverse=True)
     return final_articles
 
 def generate_feed_layout():