def add_alert():
if request.method == "POST":
name = request.form["name"]
url = request.form['url']
price_limit = float(request.form['price_limit'])
try:
if Item.url_validation(url):
item = Item(name, url)
item.save_item_data()
alert = Alert(session['email'], item._id, price_limit)
alert.check_price()
return redirect(url_for("users.user_alerts"))
except Errors.AlertErrors as e:
return e.message
return render_template("alerts/new_alert.html")
def edit_alert(alert_id):
alert = Alert.find_by_id(alert_id)
if request.method == "POST":
price_limit = float(request.form["price_limit"])
alert.price_limit = price_limit
alert.save_alert_data()
return redirect(url_for('users.user_alerts'))
return render_template("alerts/edit_alert.html", alert=alert)
def get_alerts(self):
return Alert.find_by_email(self.email)
def delete_alert(alert_id):
Alert.find_by_id(alert_id).delete()
return redirect(url_for('users.user_alerts'))
def activate_alert(alert_id):
Alert.find_by_id(alert_id).activate()
return redirect(url_for('users.user_alerts'))
def check_actual_price(alert_id):
Alert.find_by_id(alert_id).check_price()
return redirect(url_for('.check_alert', alert_id=alert_id))
def check_alert(alert_id):
alert = Alert.find_by_id(alert_id)
return render_template("alerts/alert.html", alert=alert)
from project.models.alerts.alert import Alert
from project.common.database import Database
Database.initialize()
alerts_to_update = Alert.find_alerts_to_update()
for alert in alerts_to_update:
alert.check_price()
alert.send_email_alert()