ibz
/
web_AI-5
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

fix add and replace

This commit is contained in:
Ivan Hörler 2018-02-21 22:35:29 +01:00
parent e2fce385da
commit 83bf8ea362
2 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
django/didgeridoo/webshop/forms.py
View File

@ -69,6 +69,7 @@ class AddToCartForm(forms.Form):
class CartForm(forms.Form):
amount_form = forms.FloatField(
label='pce',
widget=forms.NumberInput(attrs={'class': 'col-xs-6'})
)

12
django/didgeridoo/webshop/views.py
View File

@ -76,6 +76,9 @@ def restrict_cart_to_one_article(user_name, article_id, amount, operation):
if cart_id:
print('restrict_cart_to_one_article cart_id:', cart_id)
# check if the article is existent in cart already:
if operation == 'delete':
article.delete()
print('restrict_cart_to_one_article delete article_id:', article_id)
try:
article = CartPosition.objects.get(
article=article_id)
@ -83,18 +86,19 @@ def restrict_cart_to_one_article(user_name, article_id, amount, operation):
new_amount = article.amount + amount
print('restrict_cart_to_one_article add new_amount:', new_amount,
'article_id', article_id)
cart_position = CartPosition.objects.filter(
article=article_id).update(
amount=new_amount
)
if operation == 'replace':
new_amount = amount # ref two times check later !!
print('restrict_cart_to_one_article replace:', new_amount,
'article_id', article_id)
# if article is in cart already update amount:
cart_position = CartPosition.objects.filter(
id=article_id).update(
article=article_id).update(
amount=new_amount
)
if operation == 'delete':
article.delete()
print('restrict_cart_to_one_article delete article_id:', article_id)
except Exception as e:
print('restrict_cart_to_one_article except: ', e)
# if the article is not in cart yet add full item: