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Removed multi-dimensional item variations [backwards-incompatible]

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Raphael Michel
2015-12-13 15:03:56 +01:00
parent bc13ba9517
commit f748752391
36 changed files with 616 additions and 2019 deletions
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2
src/pretix/base/services/cart.py
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@@ -77,7 +77,7 @@ def _add_new_items(event: Event, items: List[Tuple[int, Optional[int], int]],
variations_query = ItemVariation.objects.filter(
item__event=event,
id__in=[i[1] for i in items if i[1] is not None]
).select_related("item", "item__event").prefetch_related("quotas", "values", "values__prop")
).select_related("item", "item__event").prefetch_related("quotas")
variations_cache = {v.id: v for v in variations_query}
for i in items:

40
src/pretix/base/services/stats.py
View File

@@ -31,8 +31,6 @@ def tuplesum(tuples: Iterable[Tuple]) -> Tuple:
def order_overview(event: Event) -> Tuple[List[Tuple[ItemCategory, List[Item]]], Dict[str, Tuple[Decimal, Decimal]]]:
items = event.items.all().select_related(
'category', # for re-grouping
).prefetch_related(
'properties', # for .get_all_available_variations()
).order_by('category__position', 'category_id', 'name')
num_total = {
@@ -73,22 +71,27 @@ def order_overview(event: Event) -> Tuple[List[Tuple[ItemCategory, List[Item]]],
}
for item in items:
item.all_variations = sorted(item.get_all_variations(),
key=lambda vd: vd.ordered_values())
for var in item.all_variations:
variid = var['variation'].id if 'variation' in var else None
var.num_total = num_total.get((item.id, variid), (0, 0))
var.num_pending = num_pending.get((item.id, variid), (0, 0))
var.num_cancelled = num_cancelled.get((item.id, variid), (0, 0))
var.num_refunded = num_refunded.get((item.id, variid), (0, 0))
var.num_paid = num_paid.get((item.id, variid), (0, 0))
item.has_variations = (len(item.all_variations) != 1
or not item.all_variations[0].empty())
item.num_total = tuplesum(var.num_total for var in item.all_variations)
item.num_pending = tuplesum(var.num_pending for var in item.all_variations)
item.num_cancelled = tuplesum(var.num_cancelled for var in item.all_variations)
item.num_refunded = tuplesum(var.num_refunded for var in item.all_variations)
item.num_paid = tuplesum(var.num_paid for var in item.all_variations)
item.all_variations = list(item.variations.all())
item.has_variations = (len(item.all_variations) > 0)
if item.has_variations:
for var in item.all_variations:
variid = var.id
var.num_total = num_total.get((item.id, variid), (0, 0))
var.num_pending = num_pending.get((item.id, variid), (0, 0))
var.num_cancelled = num_cancelled.get((item.id, variid), (0, 0))
var.num_refunded = num_refunded.get((item.id, variid), (0, 0))
var.num_paid = num_paid.get((item.id, variid), (0, 0))
item.num_total = tuplesum(var.num_total for var in item.all_variations)
item.num_pending = tuplesum(var.num_pending for var in item.all_variations)
item.num_cancelled = tuplesum(var.num_cancelled for var in item.all_variations)
item.num_refunded = tuplesum(var.num_refunded for var in item.all_variations)
item.num_paid = tuplesum(var.num_paid for var in item.all_variations)
else:
item.num_total = num_total.get((item.id, None), (0, 0))
item.num_pending = num_pending.get((item.id, None), (0, 0))
item.num_cancelled = num_cancelled.get((item.id, None), (0, 0))
item.num_refunded = num_refunded.get((item.id, None), (0, 0))
item.num_paid = num_paid.get((item.id, None), (0, 0))
nonecat = ItemCategory(name=_('Uncategorized'))
# Regroup those by category
@@ -106,6 +109,7 @@ def order_overview(event: Event) -> Tuple[List[Tuple[ItemCategory, List[Item]]],
for c in items_by_category:
c[0].num_total = tuplesum(item.num_total for item in c[1])
print(c[1], c[0].num_total, [item.num_total for item in c[1]])
c[0].num_pending = tuplesum(item.num_pending for item in c[1])
c[0].num_cancelled = tuplesum(item.num_cancelled for item in c[1])
c[0].num_refunded = tuplesum(item.num_refunded for item in c[1])