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rancher quota usage in transaction - complete

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Mojtaba-z
2025-09-27 15:49:51 +03:30
parent dbb8bbd151
commit f6f8f4c669
1 changed files with 52 additions and 46 deletions
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98
apps/warehouse/pos/api/v1/serializers.py
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@@ -14,7 +14,12 @@ from apps.warehouse.services.services import (
create_pre_sale
)
from apps.herd.pos.api.v1.serializers import RancherSerializer
from apps.product.models import QuotaDistribution, Product, QuotaUsage
from apps.product.models import (
QuotaDistribution,
Product,
QuotaUsage,
IncentivePlan
)
from apps.warehouse import models as warehouse_models
from apps.livestock.models import LiveStockType
from apps.core.models import SystemConfig
@@ -166,51 +171,52 @@ class InventoryQuotaSaleTransactionSerializer(serializers.ModelSerializer):
# create pre sale for distribution
create_pre_sale(transaction=transaction, sale_item=item)
# # purchase quota usage of rancher
# if 'livestock_statistic' in item_data.keys():
#
# # get list of livestock types object for transaction item
# livestock_types = {
# lt.en_name: lt
# for lt in LiveStockType.objects.filter(
# en_name__in=[i['name'] for i in item_data.get('livestock_statistic', [])]
# )
# }
#
# # get list of incentive plans object for transaction item
# incentive_plans = {
# iplan.id: iplan
# for iplan in []
# }
#
# for item in item_data['livestock_statistic']:
# # get livestock by en name
# livestock_type = livestock_types.get(item['name'])
# if not livestock_types:
# continue
#
# is_incentive = item['id'] != 0
# # get usage & calculate
#
# usage, created = QuotaUsage.objects.get_or_create(
# rancher=rancher,
# livestock_type=livestock_type,
# distribution=distribution,
# incentive_plan=item['id'] if is_incentive else None,
# defaults={
# "count": item['count'],
# 'usage_type': 'incentive' if is_incentive else 'base',
# 'incentive_quota_used': item['total_weight'] if is_incentive else 0,
# 'base_quota_used': item['total_weight'] if is_incentive else 0
# }
# )
#
# if not created:
# if usage.usage_type == 'incentive':
# usage.incentive_quota_used += item['total_weight']
# else:
# usage.base_quota_used += item['total_weight']
# usage.save()
# purchase quota usage of rancher
if 'livestock_statistic' in item_data.keys():
# get list of livestock types object for transaction item
livestock_types = {
lt.en_name: lt
for lt in LiveStockType.objects.filter(
en_name__in=[i['name'] for i in item_data.get('livestock_statistic', [])]
)
}
# get list of incentive plans object for transaction item
incentive_plans = {
iplan.id: iplan
for iplan in IncentivePlan.objects.all()
}
for item in item_data['livestock_statistic']:
# get livestock by en name
livestock_type = livestock_types.get(item['name'])
if not livestock_types:
continue
# true or false
is_incentive = item['id'] != 0
# get usage & calculate
usage, created = QuotaUsage.objects.get_or_create(
rancher=rancher,
livestock_type=livestock_type,
distribution=distribution,
incentive_plan=incentive_plans.get(item['id']) if is_incentive else None,
defaults={
"count": item['count'],
'usage_type': 'incentive' if is_incentive else 'base',
'incentive_quota_used': item['total_weight'] if is_incentive else 0,
'base_quota_used': item['total_weight'] if is_incentive else 0
}
)
if not created:
if usage.usage_type == 'incentive':
usage.incentive_quota_used += item['total_weight']
else:
usage.base_quota_used += item['total_weight']
usage.save()
transaction.transaction_price = total_price
transaction.save()