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Add a 404 page and improve manufacturer lookup (#36)

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* Add a custom 404 page
* Better manufacturer and item lookup
* Add migration to populate new field
* Version bump
This commit is contained in:
Daniele Viganò
2024-04-24 00:33:41 +02:00
committed by GitHub
parent 54a68d9b1f
commit 6a9f37ca05
7 changed files with 69 additions and 15 deletions
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37
ram/portal/views.py
View File

@@ -50,6 +50,15 @@ def get_order_by_field():
return (fields[2], fields[0], fields[1], fields[3])
class Render404(View):
def get(self, request, exception):
return render(
request,
"base.html",
{"title": "404 page not found"}
)
class GetData(View):
title = "Home"
template = "roster.html"
@@ -229,27 +238,33 @@ class SearchObjects(View):
class GetManufacturerItem(View):
def get(self, request, manufacturer, search="all", page=1):
manufacturer = get_object_or_404(
Manufacturer,
slug__iexact=manufacturer
)
if search != "all":
rolling_stock = get_list_or_404(
RollingStock.objects.order_by(*get_order_by_field()),
Q(
Q(manufacturer__name__iexact=manufacturer)
& Q(item_number__exact=search)
Q(manufacturer=manufacturer)
& Q(item_number_slug__exact=search)
)
)
title = "{0}: {1}".format(
rolling_stock[0].manufacturer,
search
manufacturer,
# all returned records must have the same `item_number``;
# just pick it up the first result, otherwise `search`
rolling_stock[0].item_number if rolling_stock else search
)
else:
rolling_stock = get_list_or_404(
RollingStock.objects.order_by(*get_order_by_field()),
Q(rolling_class__manufacturer__slug__iexact=manufacturer)
| Q(manufacturer__slug__iexact=manufacturer)
)
title = "Manufacturer: {0}".format(
get_object_or_404(Manufacturer, slug__iexact=manufacturer)
rolling_stock = (
RollingStock.objects.order_by(*get_order_by_field()).filter(
Q(manufacturer=manufacturer)
| Q(rolling_class__manufacturer=manufacturer)
)
)
title = "Manufacturer: {0}".format(manufacturer)
data = []
for item in rolling_stock: