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from flask import flash, redirect, render_template, url_for, Blueprint, request, session
from create_db import User, get_session
import json
bp = Blueprint('settings', __name__, url_prefix='/settings')
dbsession = get_session()
def get_settings(user_id):
"""get settings from db, turns it into a dict and returns it"""
user = dbsession.query(User).get(user_id)
settings_db = user.settings
if settings_db == "":
#userji se zaenkrat generirajo brez settingsov aka empty string, zato dodamo te defaulte
settings_dict = {
"max_new" : 5,
"max_due" : 5,
"max_shared" : 5,
}
else:
settings_dict = json.loads(settings_db)
print("this is it: ", settings_dict)
return settings_dict
@bp.route("/save_settings", methods=["GET", "POST"])
def save_settings():
"""takes a dict of settings turns it into json and updates the database with it"""
user_id = session['user_id']
username = session['username']
if request.method == "GET":
settings_old = get_settings(user_id)
return render_template("settings.html", username=username, settings=settings_old)
if request.method == "POST":
print('this is the form ', request.form)
#request form stuff
settings_dict = {
"max_new" : request.form.get('max_new', False),
"max_due" : request.form.get('max_due', False),
"max_shared" : request.form.get('max_shared', False),
}
print('this is the dict: ', settings_dict)
settings_json = json.dumps(settings_dict)
print('this is the json: ', settings_json)
user = dbsession.query(User).get(user_id)
user.settings = settings_json
dbsession.commit()
dbsession.close()
flash("settings updated")
return render_template("settings.html", username=username, settings=settings_dict)