diff --git a/cash/admin.py b/cash/admin.py
index 973ed8f..b8a533a 100644
--- a/cash/admin.py
+++ b/cash/admin.py
@@ -8,7 +8,9 @@ from django.utils.translation import ugettext_lazy
from django.utils.translation import ugettext_noop
class AccountForm(forms.ModelForm):
- credit_change = forms.DecimalField(max_digits = 5, decimal_places = 2, required = False, label = ugettext_lazy('change change'))
+ credit_change = forms.DecimalField(max_digits = 5, decimal_places = 2,
+ required = False,
+ label = ugettext_lazy('change change'))
class Meta:
model = Account
@@ -19,7 +21,9 @@ class AccountAdmin(admin.ModelAdmin):
readonly_fields = ('credit',)
def transaction_link(self, account):
- return '%s' % (reverse("admin:cash_transaction_changelist"), account.id, _('Transactions'))
+ return '%s' % \
+ (reverse("admin:cash_transaction_changelist"), account.id,
+ _('Transactions'))
transaction_link.short_description = ugettext_lazy('Transaction link')
@@ -40,7 +44,8 @@ class AccountAdmin(admin.ModelAdmin):
else:
subject = PAYOUT_SUBJECT
- obj.change_credit(amount, subject, DESC % (request.user.first_name, request.user.last_name))
+ obj.change_credit(amount, subject, DESC % (request.user.first_name,
+ request.user.last_name))
class ProductBarcodeInline(admin.TabularInline):
@@ -66,7 +71,7 @@ class TransactionAdmin(admin.ModelAdmin):
actions = None
date_hierarchy = 'timestamp'
- # Disable tampering with the transactions completely
+ # Disable tampering with the transactions completely.
def has_add_permission(self, request):
return False
def has_change_permission(self, request, obj=None):
@@ -76,11 +81,12 @@ class TransactionAdmin(admin.ModelAdmin):
def has_delete_permission(self, request, obj=None):
return False
- # Needed to not trigger an ImproperlyConfigured exception
+ # Needed to not trigger an ImproperlyConfigured exception.
# FIXME: a bit too hacky
def changelist_view(self, request, extra_context=None):
self.list_display_links = (None, )
- return super(TransactionAdmin, self).changelist_view(request, extra_context=None)
+ return super(TransactionAdmin, self).changelist_view(request,
+ extra_context=None)
admin.site.register(Account, AccountAdmin)
admin.site.register(Product, ProductAdmin)
diff --git a/cash/models.py b/cash/models.py
index a75be0c..a6128aa 100644
--- a/cash/models.py
+++ b/cash/models.py
@@ -151,5 +151,8 @@ def logentry_pre_delete_handler(sender, instance, **kwargs):
SUBJECT = ugettext_noop('Cancellation')
DESC = '%d x %s'
- instance.account.change_credit(instance.unit_price * instance.count, SUBJECT, DESC % (instance.count, instance.product.name))
+ instance.account.change_credit(
+ instance.unit_price * instance.count,
+ SUBJECT, DESC % (instance.count, instance.product.name)
+ )
diff --git a/cash/views.py b/cash/views.py
index 933299c..ec2e49a 100644
--- a/cash/views.py
+++ b/cash/views.py
@@ -9,7 +9,8 @@ from django.utils.translation import ugettext as _
@login_required
def overview(request):
- return render_to_response('cash/index.html', context_instance=RequestContext(request))
+ return render_to_response('cash/index.html',
+ context_instance=RequestContext(request))
class ProductView(generic.DetailView):