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revert back to product instead of invetory in itemmodel

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This commit is contained in:
ismail 2025-05-26 15:05:33 +03:00
parent c0718cbf20
commit f5c15feca1
7 changed files with 223 additions and 84 deletions
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18
inventory/migrations/0012_carfinance_is_sold.py Normal file
View File

@ -0,0 +1,18 @@
# Generated by Django 5.1.7 on 2025-05-25 14:19
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('inventory', '0011_alter_car_item_model'),
]
operations = [
migrations.AddField(
model_name='carfinance',
name='is_sold',
field=models.BooleanField(default=False),
),
]

9
inventory/models.py
View File

@ -612,6 +612,13 @@ class Car(Base):
specs = CarSpecificationValue.objects.filter(id_car_trim=self.id_car_trim) specs = CarSpecificationValue.objects.filter(id_car_trim=self.id_car_trim)
return specs return specs
def get_inventory_account(self):
return self.dealer.entity.get_all_accounts().filter(name=f"Inventory:{self.id_car_make.name}").first()
def get_revenue_account(self):
return self.dealer.entity.get_all_accounts().filter(name=f"Revenue:{self.id_car_make.name}").first()
def get_cogs_account(self):
return self.dealer.entity.get_all_accounts().filter(name=f"Cogs:{self.id_car_make.name}").first()
class CarTransfer(models.Model): class CarTransfer(models.Model):
car = models.ForeignKey( car = models.ForeignKey(
"Car", "Car",
@ -709,6 +716,8 @@ class CarFinance(models.Model):
verbose_name=_("Discount Amount"), verbose_name=_("Discount Amount"),
default=Decimal("0.00"), default=Decimal("0.00"),
) )
is_sold = models.BooleanField(default=False)
@property @property
def total(self): def total(self):

57
inventory/signals.py
View File

@ -1,4 +1,5 @@
from inventory.tasks import create_coa_accounts from decimal import Decimal
from inventory.tasks import create_coa_accounts, create_make_accounts
from django.contrib.auth.models import Group from django.contrib.auth.models import Group
from django.db.models.signals import post_save, post_delete from django.db.models.signals import post_save, post_delete
from django.dispatch import receiver from django.dispatch import receiver
@ -10,7 +11,8 @@ from django_ledger.models import (
ItemModel, ItemModel,
JournalEntryModel, JournalEntryModel,
TransactionModel, TransactionModel,
LedgerModel LedgerModel,
AccountModel
) )
from . import models from . import models
from django.utils.timezone import now from django.utils.timezone import now
@ -208,16 +210,21 @@ def create_item_model(sender, instance, created, **kwargs):
uom = entity.get_uom_all().get(name="Unit") uom = entity.get_uom_all().get(name="Unit")
if not instance.item_model: if not instance.item_model:
product = entity.create_item_product( inventory = entity.create_item_product(
name=instance.vin, name=instance.vin,
item_type=ItemModel.ITEM_TYPE_MATERIAL, item_type=ItemModel.ITEM_TYPE_MATERIAL,
uom_model=uom, uom_model=uom,
coa_model=coa, coa_model=coa,
) )
instance.item_model = product # inventory = entity.create_item_inventory(
product.additional_info = {} # name=instance.vin,
product.additional_info.update({'car_info': instance.to_dict()}) # uom_model=uom,
product.save() # item_type=ItemModel.ITEM_TYPE_LUMP_SUM
# )
instance.item_model = inventory
inventory.additional_info = {}
inventory.additional_info.update({'car_info': instance.to_dict()})
inventory.save()
else: else:
instance.item_model.additional_info.update({'car_info': instance.to_dict()}) instance.item_model.additional_info.update({'car_info': instance.to_dict()})
instance.item_model.save() instance.item_model.save()
@ -237,7 +244,42 @@ def update_item_model_cost(sender, instance, created, **kwargs):
:param kwargs: Additional keyword arguments passed during the signal invocation. :param kwargs: Additional keyword arguments passed during the signal invocation.
:return: None :return: None
""" """
if created and not instance.is_sold:
entity = instance.car.dealer.entity
coa = entity.get_default_coa()
inventory_account = entity.get_all_accounts().filter(name=f'Inventory:{instance.car.id_car_make.name}').first()
if not inventory_account:
inventory_account = create_make_accounts(entity,coa,[instance.car.id_car_make],"Inventory",roles.ASSET_CA_INVENTORY,"debit")
cogs = entity.get_all_accounts().filter(name=f'Cogs:{instance.car.id_car_make.name}').first()
if not cogs:
cogs = create_make_accounts(entity,coa,[instance.car.id_car_make],"Cogs",roles.COGS,"debit")
revenue = entity.get_all_accounts().filter(name=f'Revenue:{instance.car.id_car_make.name}').first()
if not revenue:
revenue = create_make_accounts(entity,coa,[instance.car.id_car_make],"Revenue",roles.ASSET_CA_RECEIVABLES,"credit")
cash_account = entity.get_all_accounts().filter(name="Cash",role=roles.ASSET_CA_CASH).first()
ledger = LedgerModel.objects.create(entity=entity, name=f"Inventory Purchase - {instance.car}")
je = JournalEntryModel.objects.create(
ledger=ledger,
description=f"Acquired {instance.car} for inventory",
)
TransactionModel.objects.create(
journal_entry=je,
account=inventory_account,
amount=Decimal(instance.cost_price),
tx_type="debit",
description="",
)
TransactionModel.objects.create(
journal_entry=je,
account=cash_account,
amount=Decimal(instance.cost_price),
tx_type="credit",
description="",
)
instance.car.item_model.default_amount = instance.selling_price instance.car.item_model.default_amount = instance.selling_price
if not isinstance(instance.car.item_model.additional_info, dict): if not isinstance(instance.car.item_model.additional_info, dict):
@ -695,7 +737,6 @@ def save_journal(car_finance,ledger,vendor):
account=vendor_account, account=vendor_account,
amount=car_finance.cost_price, amount=car_finance.cost_price,
tx_type='credit', tx_type='credit',
) )
@receiver(post_save, sender=models.CarFinance) @receiver(post_save, sender=models.CarFinance)

31
inventory/tasks.py
View File

@ -560,28 +560,37 @@ def create_accounts_for_make(dealer,makes):
entity = dealer.entity entity = dealer.entity
coa = entity.get_default_coa() coa = entity.get_default_coa()
name = ["Inventory", "Revenue", "Cogs"]
role = [roles.ASSET_CA_INVENTORY,roles.ASSET_CA_RECEIVABLES, roles.COGS]
balance_type = ["debit","credit","debit"]
for name,role,balance_type in zip(name,role,balance_type):
create_make_accounts(entity,coa,makes,name,role,balance_type)
def create_make_accounts(entity,coa,makes,name,role,balance_type):
for make in makes: for make in makes:
last_account = entity.get_all_accounts().filter(role=roles.ASSET_CA_RECEIVABLES).order_by('-created').first() last_account = entity.get_all_accounts().filter(role=role).order_by('-created').first()
if len(last_account.code) == 4: if len(last_account.code) == 4:
code = f"{int(last_account.code)}{1:03d}" code = f"{int(last_account.code)}{1:03d}"
elif len(last_account.code) > 4: elif len(last_account.code) > 4:
code = f"{int(last_account.code)+1}" code = f"{int(last_account.code)+1}"
acc = entity.get_all_accounts().filter(
if not entity.get_all_accounts().filter( name=f"{name}:{make.name}",
name=make.name, role=role,
role=roles.ASSET_CA_RECEIVABLES,
coa_model=coa, coa_model=coa,
balance_type="credit", balance_type=balance_type,
active=True active=True
).exists(): ).first()
entity.create_account( if not acc:
name=make.name, acc = entity.create_account(
name=f"{name}:{make.name}",
code=code, code=code,
role=roles.ASSET_CA_RECEIVABLES, role=role,
coa_model=coa, coa_model=coa,
balance_type="credit", balance_type=balance_type,
active=True active=True
) )
return acc

128
inventory/utils.py
View File

@ -1146,44 +1146,49 @@ def handle_account_process(invoice,amount,finance_data):
entity = invoice.ledger.entity entity = invoice.ledger.entity
coa = entity.get_default_coa() coa = entity.get_default_coa()
make_account = entity.get_all_accounts().filter(name=car.id_car_make.name,role=roles.COGS).first() cash_account = entity.get_all_accounts().filter(name="Cash", role=roles.ASSET_CA_CASH).first()
if not make_account: inventory_account = car.get_inventory_account()
last_account = entity.get_all_accounts().filter(role=roles.COGS).order_by('-created').first() revenue_account = car.get_revenue_account()
if len(last_account.code) == 4: cogs_account = car.get_cogs_account()
code = f"{int(last_account.code)}{1:03d}"
elif len(last_account.code) > 4:
code = f"{int(last_account.code)+1}"
make_account = entity.create_account( # make_account = entity.get_all_accounts().filter(name=car.id_car_make.name,role=roles.COGS).first()
name=car.id_car_make.name, # if not make_account:
code=code, # last_account = entity.get_all_accounts().filter(role=roles.COGS).order_by('-created').first()
role=roles.COGS, # if len(last_account.code) == 4:
coa_model=coa, # code = f"{int(last_account.code)}{1:03d}"
balance_type="debit", # elif len(last_account.code) > 4:
active=True # code = f"{int(last_account.code)+1}"
)
# get or create additional services account # make_account = entity.create_account(
additional_services_account = entity.get_default_coa_accounts().filter(name="Additional Services",role=roles.COGS).first() # name=car.id_car_make.name,
if not additional_services_account: # code=code,
last_account = entity.get_all_accounts().filter(role=roles.COGS).order_by('-created').first() # role=roles.COGS,
if len(last_account.code) == 4: # coa_model=coa,
code = f"{int(last_account.code)}{1:03d}" # balance_type="debit",
elif len(last_account.code) > 4: # active=True
code = f"{int(last_account.code)+1}" # )
additional_services_account = entity.create_account( # # get or create additional services account
name="Additional Services", # additional_services_account = entity.get_default_coa_accounts().filter(name="Additional Services",role=roles.COGS).first()
code=code, # if not additional_services_account:
role=roles.COGS, # last_account = entity.get_all_accounts().filter(role=roles.COGS).order_by('-created').first()
coa_model=coa, # if len(last_account.code) == 4:
balance_type="debit", # code = f"{int(last_account.code)}{1:03d}"
active=True # elif len(last_account.code) > 4:
) # code = f"{int(last_account.code)+1}"
inventory_account = entity.get_default_coa_accounts().filter(role=roles.ASSET_CA_INVENTORY).first() # additional_services_account = entity.create_account(
# name="Additional Services",
# code=code,
# role=roles.COGS,
# coa_model=coa,
# balance_type="debit",
# active=True
# )
vat_payable_account = entity.get_default_coa_accounts().get(name="VAT Payable", active=True) # inventory_account = entity.get_default_coa_accounts().filter(role=roles.ASSET_CA_INVENTORY).first()
# vat_payable_account = entity.get_default_coa_accounts().get(name="VAT Payable", active=True)
journal = JournalEntryModel.objects.create( journal = JournalEntryModel.objects.create(
@ -1191,16 +1196,53 @@ def handle_account_process(invoice,amount,finance_data):
description=f"Payment for Invoice {invoice.invoice_number}", description=f"Payment for Invoice {invoice.invoice_number}",
ledger=invoice.ledger, ledger=invoice.ledger,
locked=False, locked=False,
origin="Payment", origin=f"Sale of {car.name}{car.vin}: Invoice {invoice.invoice_number}",
) )
TransactionModel.objects.create( TransactionModel.objects.create(
journal_entry=journal, journal_entry=journal,
account=make_account, # Debit car make Account account=cash_account,
amount=Decimal(finance_data.get("grand_total")), amount=Decimal(finance_data.get("grand_total")),
tx_type="debit", tx_type="debit",
description="Payment Received", description="",
) )
TransactionModel.objects.create(
journal_entry=journal,
account=revenue_account,
amount=Decimal(finance_data.get("grand_total")),
tx_type="credit",
description="",
)
journal_cogs = JournalEntryModel.objects.create(
posted=False,
description=f"COGS of {car.name}{car.vin}: Invoice {invoice.invoice_number}",
ledger=invoice.ledger,
locked=False,
origin="Payment",
)
TransactionModel.objects.create(
journal_entry=journal_cogs,
account=cogs_account,
amount=Decimal(car.finances.cost_price),
tx_type="debit",
description="",
)
TransactionModel.objects.create(
journal_entry=journal_cogs,
account=inventory_account,
amount=Decimal(car.finances.cost_price),
tx_type="credit",
description="",
)
car.item_model.for_inventory = False
car.finances.is_sold = True
car.finances.save()
car.item_model.save()
# TransactionModel.objects.create( # TransactionModel.objects.create(
# journal_entry=journal, # journal_entry=journal,
# account=additional_services_account, # Debit Additional Services # account=additional_services_account, # Debit Additional Services
@ -1209,13 +1251,13 @@ def handle_account_process(invoice,amount,finance_data):
# description="Additional Services", # description="Additional Services",
# ) # )
TransactionModel.objects.create( # TransactionModel.objects.create(
journal_entry=journal, # journal_entry=journal,
account=inventory_account, # Credit Inventory account # account=inventory_account, # Credit Inventory account
amount=Decimal(finance_data.get("grand_total")), # amount=Decimal(finance_data.get("grand_total")),
tx_type="credit", # tx_type="credit",
description="Account Adjustment", # description="Account Adjustment",
) # )
# TransactionModel.objects.create( # TransactionModel.objects.create(
# journal_entry=journal, # journal_entry=journal,

60
inventory/views.py
View File

@ -3587,7 +3587,7 @@ def create_estimate(request, pk=None):
customer_id = data.get("customer") customer_id = data.get("customer")
# terms = data.get("terms") # terms = data.get("terms")
# customer = entity.get_customers().filter(pk=customer_id).first() # customer = entity.get_customers().filter(pk=customer_id).first()
customer = models.Customer.objects.filter(pk=customer_id).first() customer = models.Customer.objects.filter(pk=int(customer_id)).first()
items = data.get("item", []) items = data.get("item", [])
quantities = data.get("quantity", []) quantities = data.get("quantity", [])
@ -3662,27 +3662,39 @@ def create_estimate(request, pk=None):
] ]
items_txs = [] items_txs = []
for item in items_list: for item in items_list:
car_instance = ItemModel.objects.filter( # car_instance = ItemModel.objects.filter(
additional_info__car_info__hash=item.get("item_id") # additional_info__car_info__hash=item.get("item_id")
).all() # ).all()
# for i in car_instance[: int(quantities[0])]:
# items_txs.append(
# {
# "item_number": i.item_number,
# "quantity": 1,
# "unit_cost": i.additional_info.get("car_finance").get(
# "selling_price"
# ),
# "unit_revenue": i.additional_info.get("car_finance").get(
# "selling_price"
# ),
# "total_amount": (
# i.additional_info.get("car_finance").get("total_vat")
# ),
# }
# )
car_instance = models.Car.objects.filter(hash=item.get("item_id"),finances__is_sold=False).all()
for i in car_instance[: int(quantities[0])]: for i in car_instance[: int(quantities[0])]:
items_txs.append( items_txs.append(
{ {
"item_number": i.item_number, "item_number": i.item_model.item_number,
"quantity": 1, "quantity": 1,
"unit_cost": i.additional_info.get("car_finance").get( "unit_cost": round(float(i.finances.selling_price)),
"selling_price" "unit_revenue": round(float(i.finances.selling_price)),
), "total_amount": round(float(i.finances.total_vat)),
"unit_revenue": i.additional_info.get("car_finance").get(
"selling_price"
),
"total_amount": (
i.additional_info.get("car_finance").get("total_vat")
),
} }
) )
estimate_itemtxs = { estimate_itemtxs = {
item.get("item_number"): { item.get("item_number"): {
"unit_cost": item.get("unit_cost"), "unit_cost": item.get("unit_cost"),
@ -3704,12 +3716,20 @@ def create_estimate(request, pk=None):
} }
} }
estimate.migrate_itemtxs( try:
itemtxs=estimate_itemtxs, estimate.migrate_itemtxs(
commit=True, itemtxs=estimate_itemtxs,
operation=EstimateModel.ITEMIZE_APPEND, commit=True,
) operation=EstimateModel.ITEMIZE_APPEND,
)
except Exception as e:
estimate.delete()
return JsonResponse(
{
"status": "error",
"message": e,
}
)
if isinstance(items, list): if isinstance(items, list):
for item in estimate_itemtxs.keys(): for item in estimate_itemtxs.keys():
item_instance = ItemModel.objects.filter(item_number=item).first() item_instance = ItemModel.objects.filter(item_number=item).first()

2
templates/inventory/car_form.html
View File

@ -20,7 +20,7 @@
<div class="alert alert-outline-warning d-flex align-items-center" <div class="alert alert-outline-warning d-flex align-items-center"
role="alert"> role="alert">
<i class="fa-solid fa-circle-info fs-6"></i> <i class="fa-solid fa-circle-info fs-6"></i>
<p class="mb-0 flex-1">{{ _("Please Add A Vendor, Before Adding A Car .") }}</p> <p class="mb-0 flex-1">{{ _("Please Add A Vendor, Before Adding A Car .") }} <a href="{% url 'vendor_create' %}" class="ms-3 text-body-primary fs-9" >{{ _("Add Vendor") }}</a> </p>
<button class="btn-close" <button class="btn-close"
type="button" type="button"
data-bs-dismiss="alert" data-bs-dismiss="alert"