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error if coupon is expired

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Son 2021-11-26 18:11:03 +01:00
parent 06d459ba99
commit 4d0f6811b2
1 changed files with 8 additions and 1 deletions
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9
app/dashboard/views/coupon.py
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@ -1,5 +1,5 @@
import arrow
from flask import render_template, flash, redirect, url_for
from flask import render_template, flash, redirect, url_for, request
from flask_login import login_required, current_user
from flask_wtf import FlaskForm
from wtforms import StringField, validators
@ -60,6 +60,13 @@ def coupon_route():
coupon: Coupon = Coupon.get_by(code=code)
if coupon and not coupon.used:
if coupon.expires_date and coupon.expires_date < arrow.now():
flash(
f"The coupon was expired on {coupon.expires_date.humanize()}",
"error",
)
return redirect(request.url)
coupon.used_by_user_id = current_user.id
coupon.used = True
Session.commit()