break down store.py into multiple files in a module

+ fix last updated date bug

app/utils/dates.py

@@ -0,0 +1,64 @@
+from datetime import datetime
+
+_format = "%Y-%m-%d %H:%M:%S"
+
+
+def create_new_date():
+    """
+    Creates a new date and time string in the format of "YYYY-MM-DD HH:MM:SS"
+    :return: A string of the current date and time.
+    """
+    now = datetime.now()
+    return now.strftime(_format)
+
+
+def date_string_to_time_passed(prev_date: str) -> str:
+    """
+    Converts a date string to time passed. e.g. 2 minutes ago, 1 hour ago, yesterday, 2 days ago, 2 weeks ago, etc.
+    """
+    now = datetime.now()
+    then = datetime.strptime(prev_date, _format)
+
+    diff = now - then
+    seconds = diff.seconds
+    print(seconds)
+
+    if seconds < 0:
+        return "from the future 🛸"
+
+    if seconds < 15:
+        return "now"
+
+    if seconds < 60:
+        return f"{int(seconds)} seconds ago"
+
+    if seconds < 3600:
+        return f"{int(seconds // 60)} minutes ago"
+
+    if seconds < 86400:
+        return f"{int(seconds // 3600)} hours ago"
+
+    days = diff.days
+
+    if days == 1:
+        return "yesterday"
+
+    if days < 7:
+        return f"{days} days ago"
+
+    if days < 14:
+        return "1 week ago"
+
+    if days < 30:
+        return f"{int(days // 7)} weeks ago"
+
+    if days < 60:
+        return "1 month ago"
+
+    if days < 365:
+        return f"{int(days // 30)} months ago"
+
+    if days < 730:
+        return "1 year ago"
+
+    return f"{int(days // 365)} years ago"

app/utils/generators.py

@@ -3,14 +3,6 @@ from datetime import datetime
 import random
 
 
-def create_new_date():
-    """
-    It creates a new date and time string in the format of "YYYY-MM-DD HH:MM:SS"
-    :return: A string of the current date and time.
-    """
-    now = datetime.now()
-    return now.strftime("%Y-%m-%d %H:%M:%S")
-
 
 def get_random_str(length=5):
     """

app/utils/remove_duplicates.py

@@ -7,7 +7,7 @@ from app.models import Track
 def remove_duplicates(tracks: list[Track]) -> list[Track]:
     """
     Remove duplicates from a list of Track objects based on the trackhash attribute.
-    Retains objects with the highest bitrate.
+    Retain objects with the highest bitrate.
     """
     hash_to_tracks = defaultdict(list)