fix quotes error

application/database.py

@@ -52,7 +52,7 @@ class TodoDatabase:
 
 	def get_random_quote(self):
 		# print(time.time())
-		if time.time()-self.database["quotes_last_updated"] > 86400:
+		if ("quotes_last_updated" in self.database) and (time.time()-self.database["quotes_last_updated"] > 86400):
 			self._update_quotes()
 		quote = random.choice(self.database["quotes"])
 

application/thermal_print.py

@@ -36,9 +36,9 @@ import wonderwords
 from datetime import datetime
 
 
-# from .sudoku_generator import *
-# from .wordsearch_generator import WordSearch
-from database import TodoDatabase
+from .sudoku_generator import *
+from .wordsearch_generator import WordSearch
+from .database import TodoDatabase