contentmatcher/prob_session.py

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from flask import session, redirect, url_for,request, flash, render_template
from create_db import get_session, Deck, Card
from share import share
"""
Refactoring the 'deck' function from app.py
"""
def prob_session():
dbsession = get_session()
if not 'user_id' in session:
redirect(url_for('login'))
user_id = session['user_id']
username = session['username']
#pokliče na bazo, da dobi str card idjev, ga spremeni v list in srevira karte po idjih
deck_query = dbsession.query(Deck).filter(Deck.owner_id == user_id)
deck_object = deck_query.filter(Deck.completed == False).first()
# @TODO: ce deck, ne obstaja, kaj naj zaj jas?
if len(deck_object.cards_by_id.split(",")) == 0:
deck_query.filter(Deck)
redirect(url_for('login'))
# Smo oddali obrazec?
if request.method == 'POST':
card_id = request.form.get('card_id', None)
if not card_id:
raise Exception("card_id je nujen!")
submit_card = dbsession.query(Card).get(card_id)
# @TODO preveri, ali je card del trenutnega decka!
# Ali damo share? Potem nastavi na share in ponovi obrazec
share_request = request.form.get("share", None)
if share_request:
# @TODO logika za share!
share(submit_card, user_id)
# Če ne, gre za rate!
else:
rate = request.form.get('rate', None) #je to nevarno??
print(rate)
if not rate:
raise Exception("manjka rate info!")
if rate == "Yes":
submit_card.interest_rate = 1
elif rate == "Maybe":
k = 0.5
print(submit_card)
submit_card.interest_rate= abs(submit_card.interest_rate*k)
elif rate == "No":
k = 0.1
submit_card.interest_rate = abs(submit_card.interest_rate*k)
elif rate == "Delete":
submit_card.interest_rate = 0
#@TODO to bi lahko zbrisalo tudi file v določenih primerih
# zaporedno število trenutnega carda v decku
next_card = deck_object.current_card + 1
# Ali je deck končan?
if next_card >= deck_object.number_of_cards:
deck_object.completed = True
dbsession.commit()
dbsession.close()
flash("Deck rating finished!")
return redirect(url_for("menu.index"))
deck_object.current_card = next_card
dbsession.commit()
# Loudamo naslednjo karto v decku
show_card_index = deck_object.current_card
show_card_id = deck_object.cards_by_id.split(",")[show_card_index]
print("GET CARD PLS", show_card_id)
show_card = dbsession.query(Card).get(show_card_id)
dbsession.close()
if not show_card:
# @TODO how to handle missing card?
#deck_object.completed = 1
#dbsession.commit()
#dbsession.close()
print("show_card missing")
return render_template("error/no_cards_in_collection.html")
#raise Exception("Ne najdem naslednje karte")
# Prikaži obrazec
2022-08-13 15:43:08 +02:00
return render_template("deck.html", username=username, card=show_card)