replace MoneyFields with inherited classes

InvenTree/InvenTree/fields.py

@@ -13,6 +13,8 @@ from django.core import validators
 from django import forms
 
 from decimal import Decimal
+from djmoney.models.fields import MoneyField as ModelMoneyField
+from djmoney.forms.fields import MoneyField
 
 import InvenTree.helpers
 
@@ -34,6 +36,14 @@ class InvenTreeURLField(models.URLField):
         })
 
 
+class InvenTreeModelMoneyField(ModelMoneyField):
+    pass
+
+
+class InvenTreeMoneyField(MoneyField):
+    pass
+
+
 class DatePickerFormField(forms.DateField):
     """
     Custom date-picker field

InvenTree/common/models.py

@@ -15,7 +15,6 @@ from django.db.utils import IntegrityError, OperationalError
 from django.conf import settings
 
 from djmoney.settings import CURRENCY_CHOICES
-from djmoney.models.fields import MoneyField
 from djmoney.contrib.exchange.models import convert_money
 from djmoney.contrib.exchange.exceptions import MissingRate
 
@@ -743,7 +742,7 @@ class PriceBreak(models.Model):
         help_text=_('Price break quantity'),
     )
 
-    price = MoneyField(
+    price = InvenTree.fields.InvenTreeModelMoneyField(
         max_digits=19,
         decimal_places=4,
         default_currency=lambda: common.settings.currency_code_default(),

InvenTree/company/forms.py

@@ -6,13 +6,12 @@ Django Forms for interacting with Company app
 from __future__ import unicode_literals
 
 from InvenTree.forms import HelperForm
-from InvenTree.fields import RoundingDecimalFormField
+from InvenTree.fields import InvenTreeMoneyField, RoundingDecimalFormField
 
 from django.utils.translation import ugettext_lazy as _
 import django.forms
 
 import djmoney.settings
-from djmoney.forms.fields import MoneyField
 
 from common.settings import currency_code_default
 
@@ -129,7 +128,7 @@ class EditSupplierPartForm(HelperForm):
         'note': 'fa-pencil-alt',
     }
 
-    single_pricing = MoneyField(
+    single_pricing = InvenTreeMoneyField(
         label=_('Single Price'),
         default_currency=currency_code_default(),
         help_text=_('Single quantity price'),

InvenTree/order/forms.py

@@ -10,10 +10,8 @@ from django.utils.translation import ugettext_lazy as _
 
 from mptt.fields import TreeNodeChoiceField
 
-from djmoney.forms.fields import MoneyField
-
 from InvenTree.forms import HelperForm
-from InvenTree.fields import RoundingDecimalFormField
+from InvenTree.fields import InvenTreeMoneyField, RoundingDecimalFormField
 from InvenTree.fields import DatePickerFormField
 
 from InvenTree.helpers import clean_decimal
@@ -321,7 +319,7 @@ class OrderMatchItemForm(MatchItemForm):
             )
         # set price field
         elif 'price' in col_guess.lower():
-            return MoneyField(
+            return InvenTreeMoneyField(
                 label=_(col_guess),
                 default_currency=InvenTreeSetting.get_setting('INVENTREE_DEFAULT_CURRENCY'),
                 decimal_places=5,

InvenTree/order/models.py

@@ -22,14 +22,12 @@ from common.settings import currency_code_default
 from markdownx.models import MarkdownxField
 from mptt.models import TreeForeignKey
 
-from djmoney.models.fields import MoneyField
-
 from users import models as UserModels
 from part import models as PartModels
 from stock import models as stock_models
 from company.models import Company, SupplierPart
 
-from InvenTree.fields import RoundingDecimalField
+from InvenTree.fields import InvenTreeModelMoneyField, RoundingDecimalField
 from InvenTree.helpers import decimal2string, increment, getSetting
 from InvenTree.status_codes import PurchaseOrderStatus, SalesOrderStatus, StockStatus, StockHistoryCode
 from InvenTree.models import InvenTreeAttachment
@@ -664,7 +662,7 @@ class PurchaseOrderLineItem(OrderLineItem):
 
     received = models.DecimalField(decimal_places=5, max_digits=15, default=0, verbose_name=_('Received'), help_text=_('Number of items received'))
 
-    purchase_price = MoneyField(
+    purchase_price = InvenTreeModelMoneyField(
         max_digits=19,
         decimal_places=4,
         default_currency=currency_code_default(),
@@ -716,7 +714,7 @@ class SalesOrderLineItem(OrderLineItem):
 
     part = models.ForeignKey('part.Part', on_delete=models.SET_NULL, related_name='sales_order_line_items', null=True, verbose_name=_('Part'), help_text=_('Part'), limit_choices_to={'salable': True})
 
-    sale_price = MoneyField(
+    sale_price = InvenTreeModelMoneyField(
         max_digits=19,
         decimal_places=4,
         default_currency=currency_code_default(),

InvenTree/stock/models.py

@@ -26,8 +26,6 @@ from markdownx.models import MarkdownxField
 
 from mptt.models import MPTTModel, TreeForeignKey
 
-from djmoney.models.fields import MoneyField
-
 from decimal import Decimal, InvalidOperation
 from datetime import datetime, timedelta
 from InvenTree import helpers
@@ -38,7 +36,7 @@ import label.models
 
 from InvenTree.status_codes import StockStatus, StockHistoryCode
 from InvenTree.models import InvenTreeTree, InvenTreeAttachment
-from InvenTree.fields import InvenTreeURLField
+from InvenTree.fields import InvenTreeModelMoneyField, InvenTreeURLField
 
 from users.models import Owner
 
@@ -533,7 +531,7 @@ class StockItem(MPTTModel):
         help_text=_('Stock Item Notes')
     )
 
-    purchase_price = MoneyField(
+    purchase_price = InvenTreeModelMoneyField(
         max_digits=19,
         decimal_places=4,
         default_currency=currency_code_default(),