fix duplicate name purging,

add name addition to account creation

tlapbot/owncast_helpers.py

@@ -102,14 +102,22 @@ def add_user_to_database(db, user_id, display_name):
     """ Adds a new user to the database. Does nothing if user is already in."""
     try:
         cursor = db.execute(
-            "SELECT points FROM points WHERE id = ?",
+            "SELECT points, name FROM points WHERE id = ?",
             (user_id,)
         )
-        if cursor.fetchone() is None:
+        user = cursor.fetchone()
+        if user is None:
             cursor.execute(
                 "INSERT INTO points(id, name, points) VALUES(?, ?, 10)",
                 (user_id, display_name)
             )
+        if user is not None and user[1] == None:
+            cursor.execute(
+                """UPDATE points
+                SET name = ?
+                WHERE id = ?""",
+                (display_name, user_id)
+            )
         db.commit()
     except Error as e:
         print("Error occured adding user to db:", e.args[0])
@@ -202,8 +210,8 @@ def remove_duplicate_usernames(db, user_id, username):
     try:
         cursor = db.execute(
             """UPDATE points
-            SET username = NULL
-            WHERE username = ? AND WHERE NOT id = ?""",
+            SET name = NULL
+            WHERE name = ? AND NOT id = ?""",
         (username, user_id)
         )
         db.commit()

tlapbot/owncast_webhooks.py

@@ -2,7 +2,7 @@ from flask import Flask, request, json, Blueprint, current_app
 from sqlite3 import Error
 from tlapbot.db import get_db
 from tlapbot.owncast_helpers import (add_user_to_database, change_display_name,
-        user_exists, send_chat, read_users_points)
+        user_exists, send_chat, read_users_points, remove_duplicate_usernames)
 from tlapbot.redeems_handler import handle_redeem
 
 bp = Blueprint('owncast_webhooks', __name__)