added a fucktion that adds all shared cards to a new user

auth.py

@@ -1,14 +1,11 @@
-import email
 import functools
-import imp
 
 from flask import (
     Blueprint, flash, g, redirect, render_template, request, session, url_for
 )
 from hashlib import md5
 from create_db import User, get_session
-from config import CONFIG 
-
+from share import get_all_shared
 
 bp = Blueprint('auth', __name__, url_prefix='/auth')
 
@@ -39,6 +36,12 @@ def register():
                 user = User(username=username, password=md5(password.encode("utf-8")).hexdigest(), email=mail, settings = "")
                 dbsession.add(user)
                 dbsession.commit()
+
+                #Preden zapremo naj user dobi vse shared karte od prej.
+                user_id = None #TODO get user id
+                
+                get_all_shared(user_id)
+
                 dbsession.close()
 
 

share.py

@@ -26,4 +26,19 @@ def share(card, user_id):
             print("sharing to, ", user.id)
             new_card = card = Card(title=card.title, interest_rate=-1.0, owner_id=user.id, item_location=card.item_location, last_review=None, share_id=h)
             dbsession.add(new_card)
-            dbsession.commit()
+            dbsession.commit()
+
+
+def get_all_shared(user_id):
+    """adds all existing shared cards to this users collection"""
+    print("DODAJAMO VSE KARTE TEMU NOVEMU USERJU")
+    dbsession = get_session()
+
+    #get all cards with a shared id but make suer they are unique. add them to collection of user
+    all_shared_cards = dbsession.query(Card).filter(Card.share_id != 0).distinct(Card.share_id).group_by(Card.share_id)
+    #            new_card = card = Card(title=card.title, interest_rate=-1.0, owner_id=user.id, item_location=card.item_location, last_review=None, share_id=h)
+    for c in all_shared_cards:
+        new_card = Card(title= c.title, interest_rate=-1.0, owner_id=user_id, item_location=c.item_location, last_review=None, share_id=c.share_id)
+        dbsession.add(new_card)
+        dbsession.commit()
+        print(c.title, c.share_id, c.item_location)