Merge branch 'master' of https://github.com/inventree/InvenTree into matmair/issue2301

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Matthias 2022-04-27 13:13:04 +02:00
commit 6c23c94700
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29 changed files with 8475 additions and 406 deletions

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@ -4,11 +4,21 @@ InvenTree API version information
# InvenTree API version
INVENTREE_API_VERSION = 40
INVENTREE_API_VERSION = 43
"""
Increment this API version number whenever there is a significant change to the API that any clients need to know about
v43 -> 2022-04-26 : https://github.com/inventree/InvenTree/pull/2875
- Adds API detail endpoint for PartSalePrice model
- Adds API detail endpoint for PartInternalPrice model
v42 -> 2022-04-26 : https://github.com/inventree/InvenTree/pull/2833
- Adds variant stock information to the Part and BomItem serializers
v41 -> 2022-04-26
- Fixes 'variant_of' filter for Part list endpoint
v40 -> 2022-04-19
- Adds ability to filter StockItem list by "tracked" parameter
- This checks the serial number or batch code fields

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@ -1,11 +1,8 @@
from django.shortcuts import HttpResponseRedirect
from django.urls import reverse_lazy, Resolver404
from django.db import connection
from django.shortcuts import redirect
from django.conf.urls import include, url
import logging
import time
import operator
from rest_framework.authtoken.models import Token
from allauth_2fa.middleware import BaseRequire2FAMiddleware, AllauthTwoFactorMiddleware
@ -92,67 +89,6 @@ class AuthRequiredMiddleware(object):
return response
class QueryCountMiddleware(object):
"""
This middleware will log the number of queries run
and the total time taken for each request (with a
status code of 200). It does not currently support
multi-db setups.
To enable this middleware, set 'log_queries: True' in the local InvenTree config file.
Reference: https://www.dabapps.com/blog/logging-sql-queries-django-13/
Note: 2020-08-15 - This is no longer used, instead we now rely on the django-debug-toolbar addon
"""
def __init__(self, get_response):
self.get_response = get_response
def __call__(self, request):
t_start = time.time()
response = self.get_response(request)
t_stop = time.time()
if response.status_code == 200:
total_time = 0
if len(connection.queries) > 0:
queries = {}
for query in connection.queries:
query_time = query.get('time')
sql = query.get('sql').split('.')[0]
if sql in queries:
queries[sql] += 1
else:
queries[sql] = 1
if query_time is None:
# django-debug-toolbar monkeypatches the connection
# cursor wrapper and adds extra information in each
# item in connection.queries. The query time is stored
# under the key "duration" rather than "time" and is
# in milliseconds, not seconds.
query_time = float(query.get('duration', 0))
total_time += float(query_time)
logger.debug('{n} queries run, {a:.3f}s / {b:.3f}s'.format(
n=len(connection.queries),
a=total_time,
b=(t_stop - t_start)))
for x in sorted(queries.items(), key=operator.itemgetter(1), reverse=True):
print(x[0], ':', x[1])
return response
url_matcher = url('', include(frontendpatterns))

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@ -688,7 +688,8 @@ LANGUAGES = [
('nl', _('Dutch')),
('no', _('Norwegian')),
('pl', _('Polish')),
('pt', _('Portugese')),
('pt', _('Portuguese')),
('pt-BR', _('Portuguese (Brazilian)')),
('ru', _('Russian')),
('sv', _('Swedish')),
('th', _('Thai')),

View File

@ -871,6 +871,9 @@ class Build(MPTTModel, ReferenceIndexingMixin):
part__in=[p for p in available_parts],
)
# Filter out "serialized" stock items, these cannot be auto-allocated
available_stock = available_stock.filter(Q(serial=None) | Q(serial=''))
if location:
# Filter only stock items located "below" the specified location
sublocations = location.get_descendants(include_self=True)

View File

@ -939,6 +939,12 @@ class InvenTreeSetting(BaseInvenTreeSetting):
'validator': bool,
},
'STOCK_BATCH_CODE_TEMPLATE': {
'name': _('Batch Code Template'),
'description': _('Template for generating default batch codes for stock items'),
'default': '',
},
'STOCK_ENABLE_EXPIRY': {
'name': _('Stock Expiry'),
'description': _('Enable stock expiry functionality'),

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@ -262,6 +262,15 @@ class CategoryTree(generics.ListAPIView):
ordering = ['level', 'name']
class PartSalePriceDetail(generics.RetrieveUpdateDestroyAPIView):
"""
Detail endpoint for PartSellPriceBreak model
"""
queryset = PartSellPriceBreak.objects.all()
serializer_class = part_serializers.PartSalePriceSerializer
class PartSalePriceList(generics.ListCreateAPIView):
"""
API endpoint for list view of PartSalePriceBreak model
@ -279,6 +288,15 @@ class PartSalePriceList(generics.ListCreateAPIView):
]
class PartInternalPriceDetail(generics.RetrieveUpdateDestroyAPIView):
"""
Detail endpoint for PartInternalPriceBreak model
"""
queryset = PartInternalPriceBreak.objects.all()
serializer_class = part_serializers.PartInternalPriceSerializer
class PartInternalPriceList(generics.ListCreateAPIView):
"""
API endpoint for list view of PartInternalPriceBreak model
@ -1175,6 +1193,18 @@ class PartList(generics.ListCreateAPIView):
except (ValueError, Part.DoesNotExist):
pass
# Filter by 'variant_of'
# Note that this is subtly different from 'ancestor' filter (above)
variant_of = params.get('variant_of', None)
if variant_of is not None:
try:
template = Part.objects.get(pk=variant_of)
variants = template.get_children()
queryset = queryset.filter(pk__in=[v.pk for v in variants])
except (ValueError, Part.DoesNotExist):
pass
# Filter only parts which are in the "BOM" for a given part
in_bom_for = params.get('in_bom_for', None)
@ -1339,10 +1369,6 @@ class PartList(generics.ListCreateAPIView):
filters.OrderingFilter,
]
filter_fields = [
'variant_of',
]
ordering_fields = [
'name',
'creation_date',
@ -1912,11 +1938,13 @@ part_api_urls = [
# Base URL for part sale pricing
url(r'^sale-price/', include([
url(r'^(?P<pk>\d+)/', PartSalePriceDetail.as_view(), name='api-part-sale-price-detail'),
url(r'^.*$', PartSalePriceList.as_view(), name='api-part-sale-price-list'),
])),
# Base URL for part internal pricing
url(r'^internal-price/', include([
url(r'^(?P<pk>\d+)/', PartInternalPriceDetail.as_view(), name='api-part-internal-price-detail'),
url(r'^.*$', PartInternalPriceList.as_view(), name='api-part-internal-price-list'),
])),

View File

@ -7,6 +7,7 @@
part: 100
sub_part: 1
quantity: 10
allow_variants: True
# 40 x R_2K2_0805
- model: part.bomitem

View File

@ -177,6 +177,7 @@
fields:
name: 'Green chair variant'
variant_of: 10003
is_template: true
category: 7
trackable: true
tree_id: 1

View File

@ -2732,7 +2732,21 @@ class BomItem(models.Model, DataImportMixin):
for sub in self.substitutes.all():
parts.add(sub.part)
return parts
valid_parts = []
for p in parts:
# Inactive parts cannot be 'auto allocated'
if not p.active:
continue
# Trackable parts cannot be 'auto allocated'
if p.trackable:
continue
valid_parts.append(p)
return valid_parts
def is_stock_item_valid(self, stock_item):
"""

View File

@ -7,7 +7,9 @@ from decimal import Decimal
from django.urls import reverse_lazy
from django.db import models, transaction
from django.db.models import ExpressionWrapper, F, Q
from django.db.models import ExpressionWrapper, F, Q, Func
from django.db.models import Subquery, OuterRef, FloatField
from django.db.models.functions import Coalesce
from django.utils.translation import ugettext_lazy as _
@ -15,6 +17,8 @@ from rest_framework import serializers
from sql_util.utils import SubqueryCount, SubquerySum
from djmoney.contrib.django_rest_framework import MoneyField
from common.settings import currency_code_default, currency_code_mappings
from InvenTree.serializers import (DataFileUploadSerializer,
DataFileExtractSerializer,
InvenTreeAttachmentSerializerField,
@ -146,6 +150,13 @@ class PartSalePriceSerializer(InvenTreeModelSerializer):
allow_null=True
)
price_currency = serializers.ChoiceField(
choices=currency_code_mappings(),
default=currency_code_default,
label=_('Currency'),
help_text=_('Purchase currency of this stock item'),
)
price_string = serializers.CharField(source='price', read_only=True)
class Meta:
@ -155,6 +166,7 @@ class PartSalePriceSerializer(InvenTreeModelSerializer):
'part',
'quantity',
'price',
'price_currency',
'price_string',
]
@ -170,6 +182,13 @@ class PartInternalPriceSerializer(InvenTreeModelSerializer):
allow_null=True
)
price_currency = serializers.ChoiceField(
choices=currency_code_mappings(),
default=currency_code_default,
label=_('Currency'),
help_text=_('Purchase currency of this stock item'),
)
price_string = serializers.CharField(source='price', read_only=True)
class Meta:
@ -179,6 +198,7 @@ class PartInternalPriceSerializer(InvenTreeModelSerializer):
'part',
'quantity',
'price',
'price_currency',
'price_string',
]
@ -308,9 +328,6 @@ class PartSerializer(InvenTreeModelSerializer):
to reduce database trips.
"""
# TODO: Update the "in_stock" annotation to include stock for variants of the part
# Ref: https://github.com/inventree/InvenTree/issues/2240
# Annotate with the total 'in stock' quantity
queryset = queryset.annotate(
in_stock=Coalesce(
@ -325,6 +342,24 @@ class PartSerializer(InvenTreeModelSerializer):
stock_item_count=SubqueryCount('stock_items')
)
# Annotate with the total variant stock quantity
variant_query = StockItem.objects.filter(
part__tree_id=OuterRef('tree_id'),
part__lft__gt=OuterRef('lft'),
part__rght__lt=OuterRef('rght'),
).filter(StockItem.IN_STOCK_FILTER)
queryset = queryset.annotate(
variant_stock=Coalesce(
Subquery(
variant_query.annotate(
total=Func(F('quantity'), function='SUM', output_field=FloatField())
).values('total')),
0,
output_field=FloatField(),
)
)
# Filter to limit builds to "active"
build_filter = Q(
status__in=BuildStatus.ACTIVE_CODES
@ -429,6 +464,7 @@ class PartSerializer(InvenTreeModelSerializer):
unallocated_stock = serializers.FloatField(read_only=True)
building = serializers.FloatField(read_only=True)
in_stock = serializers.FloatField(read_only=True)
variant_stock = serializers.FloatField(read_only=True)
ordering = serializers.FloatField(read_only=True)
stock_item_count = serializers.IntegerField(read_only=True)
suppliers = serializers.IntegerField(read_only=True)
@ -463,6 +499,7 @@ class PartSerializer(InvenTreeModelSerializer):
'full_name',
'image',
'in_stock',
'variant_stock',
'ordering',
'building',
'IPN',
@ -577,9 +614,10 @@ class BomItemSerializer(InvenTreeModelSerializer):
purchase_price_range = serializers.SerializerMethodField()
# Annotated fields
# Annotated fields for available stock
available_stock = serializers.FloatField(read_only=True)
available_substitute_stock = serializers.FloatField(read_only=True)
available_variant_stock = serializers.FloatField(read_only=True)
def __init__(self, *args, **kwargs):
# part_detail and sub_part_detail serializers are only included if requested.
@ -613,11 +651,18 @@ class BomItemSerializer(InvenTreeModelSerializer):
queryset = queryset.prefetch_related('sub_part')
queryset = queryset.prefetch_related('sub_part__category')
queryset = queryset.prefetch_related(
'sub_part__stock_items',
'sub_part__stock_items__allocations',
'sub_part__stock_items__sales_order_allocations',
)
queryset = queryset.prefetch_related(
'substitutes',
'substitutes__part__stock_items',
)
queryset = queryset.prefetch_related('sub_part__supplier_parts__pricebreaks')
return queryset
@ -707,7 +752,7 @@ class BomItemSerializer(InvenTreeModelSerializer):
),
)
# Calculate 'available_variant_stock' field
# Calculate 'available_substitute_stock' field
queryset = queryset.annotate(
available_substitute_stock=ExpressionWrapper(
F('substitute_stock') - F('substitute_build_allocations') - F('substitute_sales_allocations'),
@ -715,6 +760,47 @@ class BomItemSerializer(InvenTreeModelSerializer):
)
)
# Annotate the queryset with 'available variant stock' information
variant_stock_query = StockItem.objects.filter(
part__tree_id=OuterRef('sub_part__tree_id'),
part__lft__gt=OuterRef('sub_part__lft'),
part__rght__lt=OuterRef('sub_part__rght'),
).filter(StockItem.IN_STOCK_FILTER)
queryset = queryset.alias(
variant_stock_total=Coalesce(
Subquery(
variant_stock_query.annotate(
total=Func(F('quantity'), function='SUM', output_field=FloatField())
).values('total')),
0,
output_field=FloatField()
),
variant_stock_build_order_allocations=Coalesce(
Subquery(
variant_stock_query.annotate(
total=Func(F('sales_order_allocations__quantity'), function='SUM', output_field=FloatField()),
).values('total')),
0,
output_field=FloatField(),
),
variant_stock_sales_order_allocations=Coalesce(
Subquery(
variant_stock_query.annotate(
total=Func(F('allocations__quantity'), function='SUM', output_field=FloatField()),
).values('total')),
0,
output_field=FloatField(),
)
)
queryset = queryset.annotate(
available_variant_stock=ExpressionWrapper(
F('variant_stock_total') - F('variant_stock_build_order_allocations') - F('variant_stock_sales_order_allocations'),
output_field=FloatField(),
)
)
return queryset
def get_purchase_price_range(self, obj):
@ -790,6 +876,8 @@ class BomItemSerializer(InvenTreeModelSerializer):
# Annotated fields describing available quantity
'available_stock',
'available_substitute_stock',
'available_variant_stock',
]

View File

@ -124,8 +124,7 @@
</div>
</div>
{% settings_value "PART_SHOW_PRICE_HISTORY" as show_price_history %}
{% if show_price_history %}
{% if part.purchaseable or part.salable %}
<div class='panel panel-hidden' id='panel-pricing'>
{% include "part/prices.html" %}
</div>
@ -1009,7 +1008,7 @@
pb_url_slug: 'internal-price',
pb_url: '{% url 'api-part-internal-price-list' %}',
pb_new_btn: $('#new-internal-price-break'),
pb_new_url: '{% url 'internal-price-break-create' %}',
pb_new_url: '{% url 'api-part-internal-price-list' %}',
linkedGraph: $('#InternalPriceBreakChart'),
},
);
@ -1025,7 +1024,7 @@
pb_url_slug: 'sale-price',
pb_url: "{% url 'api-part-sale-price-list' %}",
pb_new_btn: $('#new-price-break'),
pb_new_url: '{% url 'sale-price-break-create' %}',
pb_new_url: '{% url 'api-part-sale-price-list' %}',
linkedGraph: $('#SalePriceBreakChart'),
},
);

View File

@ -211,44 +211,18 @@
{% if part.component %}
{% if required_build_order_quantity > 0 %}
<tr>
<td><span class='fas fa-clipboard-list'></span></td>
<td>{% trans "Required for Build Orders" %}</td>
<td>{% decimal required_build_order_quantity %}</td>
</tr>
<tr>
<td><span class='fas fa-dolly'></span></td>
<td><span class='fas fa-tools'></span></td>
<td>{% trans "Allocated to Build Orders" %}</td>
<td>
{% decimal allocated_build_order_quantity %}
{% if allocated_build_order_quantity < required_build_order_quantity %}
<span class='fas fa-times-circle icon-red float-right' title='{% trans "Required quantity has not been allocated" %}'></span>
{% else %}
<span class='fas fa-check-circle icon-green float-right' title='{% trans "Required quantity has been allocated" %}'></span>
{% endif %}
</td>
<td>{% progress_bar allocated_build_order_quantity required_build_order_quantity id='build-order-allocated' max_width='150px' %}</td>
</tr>
{% endif %}
{% endif %}
{% if part.salable %}
{% if required_sales_order_quantity > 0 %}
<tr>
<td><span class='fas fa-clipboard-list'></span></td>
<td>{% trans "Required for Sales Orders" %}</td>
<td>
{% decimal required_sales_order_quantity %}
</td>
</tr>
<tr>
<td><span class='fas fa-dolly'></span></td>
<td><span class='fas fa-truck'></span></td>
<td>{% trans "Allocated to Sales Orders" %}</td>
<td>
{% decimal allocated_sales_order_quantity %}
{% if allocated_sales_order_quantity < required_sales_order_quantity %}
<span class='fas fa-times-circle icon-red float-right' title='{% trans "Required quantity has not been allocated" %}'></span>
{% else %}
<span class='fas fa-check-circle icon-green float-right' title='{% trans "Required quantity has been allocated" %}'></span>
{% endif %}
</td>
<td>{% progress_bar allocated_sales_order_quantity required_sales_order_quantity id='sales-order-allocated' max_width='150px' %}</td>
</tr>
{% endif %}
{% endif %}

View File

@ -4,7 +4,6 @@
{% settings_value "PART_INTERNAL_PRICE" as show_internal_price %}
{% settings_value 'PART_SHOW_RELATED' as show_related %}
{% settings_value "PART_SHOW_PRICE_HISTORY" as show_price_history %}
{% trans "Parameters" as text %}
{% include "sidebar_item.html" with label="part-parameters" text=text icon="fa-th-list" %}
@ -28,7 +27,7 @@
{% trans "Used In" as text %}
{% include "sidebar_item.html" with label="used-in" text=text icon="fa-layer-group" %}
{% endif %}
{% if show_price_history %}
{% if part.purchaseable or part.salable %}
{% trans "Pricing" as text %}
{% include "sidebar_item.html" with label="pricing" text=text icon="fa-dollar-sign" %}
{% endif %}

View File

@ -3,6 +3,9 @@
{% load crispy_forms_tags %}
{% load inventree_extras %}
{% settings_value "PART_INTERNAL_PRICE" as show_internal_price %}
{% if show_price_history %}
<div class='panel-heading'>
<h4>{% trans "Pricing Information" %}</h4>
</div>
@ -43,7 +46,7 @@
{% endif %}
{% endif %}
{% if part.bom_count > 0 %}
{% if part.assembly and part.bom_count > 0 %}
{% if min_total_bom_price %}
<tr>
<td><strong>{% trans 'BOM Pricing' %}</strong>
@ -147,7 +150,7 @@
</div>
</div>
{% settings_value "PART_INTERNAL_PRICE" as show_internal_price %}
{% endif %}
{% if part.purchaseable and roles.purchase_order.view %}
<a class="anchor" id="supplier-cost"></a>
@ -170,7 +173,7 @@
</div>
</div>
{% if price_history %}
{% if show_price_history %}
<a class="anchor" id="purchase-price"></a>
<div class='panel-heading'>
<h4>{% trans "Purchase Price" %}
@ -279,6 +282,7 @@
</div>
</div>
{% if show_price_history %}
<a class="anchor" id="sale-price"></a>
<div class='panel-heading'>
<h4>{% trans "Sale Price" %}
@ -298,3 +302,5 @@
{% endif %}
</div>
{% endif %}
{% endif %}

View File

@ -366,21 +366,24 @@ def visible_global_settings(*args, **kwargs):
@register.simple_tag()
def progress_bar(val, max, *args, **kwargs):
def progress_bar(val, max_val, *args, **kwargs):
"""
Render a progress bar element
"""
item_id = kwargs.get('id', 'progress-bar')
if val > max:
val = InvenTree.helpers.normalize(val)
max_val = InvenTree.helpers.normalize(max_val)
if val > max_val:
style = 'progress-bar-over'
elif val < max:
elif val < max_val:
style = 'progress-bar-under'
else:
style = ''
percent = float(val / max) * 100
percent = float(val / max_val) * 100
if percent > 100:
percent = 100
@ -397,7 +400,7 @@ def progress_bar(val, max, *args, **kwargs):
html = f"""
<div id='{item_id}' class='progress' style='{" ".join(style_tags)}'>
<div class='progress-bar {style}' role='progressbar' aria-valuemin='0' aria-valuemax='100' style='width:{percent}%'></div>
<div class='progress-value'>{val} / {max}</div>
<div class='progress-value'>{val} / {max_val}</div>
</div>
"""

View File

@ -567,6 +567,185 @@ class PartAPITest(InvenTreeAPITestCase):
self.assertEqual(response.data['name'], name)
self.assertEqual(response.data['description'], description)
def test_template_filters(self):
"""
Unit tests for API filters related to template parts:
- variant_of : Return children of specified part
- ancestor : Return descendants of specified part
Uses the 'chair template' part (pk=10000)
"""
# Rebuild the MPTT structure before running these tests
Part.objects.rebuild()
url = reverse('api-part-list')
response = self.get(
url,
{
'variant_of': 10000,
},
expected_code=200
)
# 3 direct children of template part
self.assertEqual(len(response.data), 3)
response = self.get(
url,
{
'ancestor': 10000,
},
expected_code=200,
)
# 4 total descendants
self.assertEqual(len(response.data), 4)
# Use the 'green chair' as our reference
response = self.get(
url,
{
'variant_of': 10003,
},
expected_code=200,
)
self.assertEqual(len(response.data), 1)
response = self.get(
url,
{
'ancestor': 10003,
},
expected_code=200,
)
self.assertEqual(len(response.data), 1)
# Add some more variants
p = Part.objects.get(pk=10004)
for i in range(100):
Part.objects.create(
name=f'Chair variant {i}',
description='A new chair variant',
variant_of=p,
)
# There should still be only one direct variant
response = self.get(
url,
{
'variant_of': 10003,
},
expected_code=200,
)
self.assertEqual(len(response.data), 1)
# However, now should be 101 descendants
response = self.get(
url,
{
'ancestor': 10003,
},
expected_code=200,
)
self.assertEqual(len(response.data), 101)
def test_variant_stock(self):
"""
Unit tests for the 'variant_stock' annotation,
which provides a stock count for *variant* parts
"""
# Ensure the MPTT structure is in a known state before running tests
Part.objects.rebuild()
# Initially, there are no "chairs" in stock,
# so each 'chair' template should report variant_stock=0
url = reverse('api-part-list')
# Look at the "detail" URL for the master chair template
response = self.get('/api/part/10000/', {}, expected_code=200)
# This part should report 'zero' as variant stock
self.assertEqual(response.data['variant_stock'], 0)
# Grab a list of all variant chairs *under* the master template
response = self.get(
url,
{
'ancestor': 10000,
},
expected_code=200,
)
# 4 total descendants
self.assertEqual(len(response.data), 4)
for variant in response.data:
self.assertEqual(variant['variant_stock'], 0)
# Now, let's make some variant stock
for variant in Part.objects.get(pk=10000).get_descendants(include_self=False):
StockItem.objects.create(
part=variant,
quantity=100,
)
response = self.get('/api/part/10000/', {}, expected_code=200)
self.assertEqual(response.data['in_stock'], 0)
self.assertEqual(response.data['variant_stock'], 400)
# Check that each variant reports the correct stock quantities
response = self.get(
url,
{
'ancestor': 10000,
},
expected_code=200,
)
expected_variant_stock = {
10001: 0,
10002: 0,
10003: 100,
10004: 0,
}
for variant in response.data:
self.assertEqual(variant['in_stock'], 100)
self.assertEqual(variant['variant_stock'], expected_variant_stock[variant['pk']])
# Add some 'sub variants' for the green chair variant
green_chair = Part.objects.get(pk=10004)
for i in range(10):
gcv = Part.objects.create(
name=f"GC Var {i}",
description="Green chair variant",
variant_of=green_chair,
)
StockItem.objects.create(
part=gcv,
quantity=50,
)
# Spot check of some values
response = self.get('/api/part/10000/', {})
self.assertEqual(response.data['variant_stock'], 900)
response = self.get('/api/part/10004/', {})
self.assertEqual(response.data['variant_stock'], 500)
class PartDetailTests(InvenTreeAPITestCase):
"""
@ -1450,6 +1629,44 @@ class BomItemTest(InvenTreeAPITestCase):
self.assertEqual(len(response.data), i)
def test_bom_variant_stock(self):
"""
Test for 'available_variant_stock' annotation
"""
Part.objects.rebuild()
# BOM item we are interested in
bom_item = BomItem.objects.get(pk=1)
response = self.get('/api/bom/1/', {}, expected_code=200)
# Initially, no variant stock available
self.assertEqual(response.data['available_variant_stock'], 0)
# Create some 'variants' of the referenced sub_part
bom_item.sub_part.is_template = True
bom_item.sub_part.save()
for i in range(10):
# Create a variant part
vp = Part.objects.create(
name=f"Var {i}",
description="Variant part",
variant_of=bom_item.sub_part,
)
# Create a stock item
StockItem.objects.create(
part=vp,
quantity=100,
)
# There should now be variant stock available
response = self.get('/api/bom/1/', {}, expected_code=200)
self.assertEqual(response.data['available_variant_stock'], 1000)
class PartParameterTest(InvenTreeAPITestCase):
"""

View File

@ -13,18 +13,6 @@ from django.conf.urls import url, include
from . import views
sale_price_break_urls = [
url(r'^new/', views.PartSalePriceBreakCreate.as_view(), name='sale-price-break-create'),
url(r'^(?P<pk>\d+)/edit/', views.PartSalePriceBreakEdit.as_view(), name='sale-price-break-edit'),
url(r'^(?P<pk>\d+)/delete/', views.PartSalePriceBreakDelete.as_view(), name='sale-price-break-delete'),
]
internal_price_break_urls = [
url(r'^new/', views.PartInternalPriceBreakCreate.as_view(), name='internal-price-break-create'),
url(r'^(?P<pk>\d+)/edit/', views.PartInternalPriceBreakEdit.as_view(), name='internal-price-break-edit'),
url(r'^(?P<pk>\d+)/delete/', views.PartInternalPriceBreakDelete.as_view(), name='internal-price-break-delete'),
]
part_parameter_urls = [
url(r'^template/new/', views.PartParameterTemplateCreate.as_view(), name='part-param-template-create'),
url(r'^template/(?P<pk>\d+)/edit/', views.PartParameterTemplateEdit.as_view(), name='part-param-template-edit'),
@ -86,12 +74,6 @@ part_urls = [
# Part category
url(r'^category/', include(category_urls)),
# Part price breaks
url(r'^sale-price/', include(sale_price_break_urls)),
# Part internal price breaks
url(r'^internal-price/', include(internal_price_break_urls)),
# Part parameters
url(r'^parameter/', include(part_parameter_urls)),

View File

@ -18,7 +18,6 @@ from django.forms import HiddenInput
from django.conf import settings
from django.contrib import messages
from moneyed import CURRENCIES
from djmoney.contrib.exchange.models import convert_money
from djmoney.contrib.exchange.exceptions import MissingRate
@ -33,7 +32,6 @@ from decimal import Decimal
from .models import PartCategory, Part
from .models import PartParameterTemplate
from .models import PartCategoryParameterTemplate
from .models import PartSellPriceBreak, PartInternalPriceBreak
from common.models import InvenTreeSetting
from company.models import SupplierPart
@ -389,8 +387,12 @@ class PartDetail(InvenTreeRoleMixin, DetailView):
context.update(**ctx)
show_price_history = InvenTreeSetting.get_setting('PART_SHOW_PRICE_HISTORY', False)
context['show_price_history'] = show_price_history
# Pricing information
if InvenTreeSetting.get_setting('PART_SHOW_PRICE_HISTORY', False):
if show_price_history:
ctx = self.get_pricing(self.get_quantity())
ctx['form'] = self.form_class(initial=self.get_initials())
@ -1226,102 +1228,3 @@ class CategoryParameterTemplateDelete(AjaxDeleteView):
return None
return self.object
class PartSalePriceBreakCreate(AjaxCreateView):
"""
View for creating a sale price break for a part
"""
model = PartSellPriceBreak
form_class = part_forms.EditPartSalePriceBreakForm
ajax_form_title = _('Add Price Break')
def get_data(self):
return {
'success': _('Added new price break')
}
def get_part(self):
try:
part = Part.objects.get(id=self.request.GET.get('part'))
except (ValueError, Part.DoesNotExist):
part = None
if part is None:
try:
part = Part.objects.get(id=self.request.POST.get('part'))
except (ValueError, Part.DoesNotExist):
part = None
return part
def get_form(self):
form = super(AjaxCreateView, self).get_form()
form.fields['part'].widget = HiddenInput()
return form
def get_initial(self):
initials = super(AjaxCreateView, self).get_initial()
initials['part'] = self.get_part()
default_currency = inventree_settings.currency_code_default()
currency = CURRENCIES.get(default_currency, None)
if currency is not None:
initials['price'] = [1.0, currency]
return initials
class PartSalePriceBreakEdit(AjaxUpdateView):
""" View for editing a sale price break """
model = PartSellPriceBreak
form_class = part_forms.EditPartSalePriceBreakForm
ajax_form_title = _('Edit Price Break')
def get_form(self):
form = super().get_form()
form.fields['part'].widget = HiddenInput()
return form
class PartSalePriceBreakDelete(AjaxDeleteView):
""" View for deleting a sale price break """
model = PartSellPriceBreak
ajax_form_title = _("Delete Price Break")
ajax_template_name = "modal_delete_form.html"
class PartInternalPriceBreakCreate(PartSalePriceBreakCreate):
""" View for creating a internal price break for a part """
model = PartInternalPriceBreak
form_class = part_forms.EditPartInternalPriceBreakForm
ajax_form_title = _('Add Internal Price Break')
permission_required = 'roles.sales_order.add'
class PartInternalPriceBreakEdit(PartSalePriceBreakEdit):
""" View for editing a internal price break """
model = PartInternalPriceBreak
form_class = part_forms.EditPartInternalPriceBreakForm
ajax_form_title = _('Edit Internal Price Break')
permission_required = 'roles.sales_order.change'
class PartInternalPriceBreakDelete(PartSalePriceBreakDelete):
""" View for deleting a internal price break """
model = PartInternalPriceBreak
ajax_form_title = _("Delete Internal Price Break")
permission_required = 'roles.sales_order.delete'

View File

@ -504,10 +504,10 @@ class APICallMixin:
@property
def api_headers(self):
return {
self.API_TOKEN: self.get_setting(self.API_TOKEN_SETTING),
'Content-Type': 'application/json'
}
headers = {'Content-Type': 'application/json'}
if getattr(self, 'API_TOKEN_SETTING'):
headers[self.API_TOKEN] = self.get_setting(self.API_TOKEN_SETTING)
return headers
def api_build_url_args(self, arguments):
groups = []
@ -515,16 +515,21 @@ class APICallMixin:
groups.append(f'{key}={",".join([str(a) for a in val])}')
return f'?{"&".join(groups)}'
def api_call(self, endpoint, method: str = 'GET', url_args=None, data=None, headers=None, simple_response: bool = True):
def api_call(self, endpoint, method: str = 'GET', url_args=None, data=None, headers=None, simple_response: bool = True, endpoint_is_url: bool = False):
if url_args:
endpoint += self.api_build_url_args(url_args)
if headers is None:
headers = self.api_headers
if endpoint_is_url:
url = endpoint
else:
url = f'{self.api_url}/{endpoint}'
# build kwargs for call
kwargs = {
'url': f'{self.api_url}/{endpoint}',
'url': url,
'headers': headers,
}
if data:

View File

@ -1,116 +0,0 @@
"""
This script is used to simplify the translation process.
Django provides a framework for working out which strings are "translatable",
and these strings are then dumped in a file under InvenTree/locale/<lang>/LC_MESSAGES/django.po
This script presents the translator with a list of strings which have not yet been translated,
allowing for a simpler and quicker translation process.
If a string translation needs to be updated, this will still need to be done manually,
by editing the appropriate .po file.
"""
import argparse
import os
import sys
def manually_translate_file(filename, save=False):
"""
Manually translate a .po file.
Present any missing translation strings to the translator,
and write their responses back to the file.
"""
print("Add manual translations to '{f}'".format(f=filename))
print("For each missing translation:")
print("a) Directly enter a new tranlation in the target language")
print("b) Leave empty to skip")
print("c) Press Ctrl+C to exit")
print("-------------------------")
input("Press <ENTER> to start")
print("")
with open(filename, 'r') as f:
lines = f.readlines()
out = []
# Context data
source_line = ''
msgid = ''
for num, line in enumerate(lines):
# Keep track of context data BEFORE an empty msgstr object
line = line.strip()
if line.startswith("#: "):
source_line = line.replace("#: ", "")
elif line.startswith("msgid "):
msgid = line.replace("msgid ", "")
if line.strip() == 'msgstr ""':
# We have found an empty translation!
if msgid and len(msgid) > 0 and not msgid == '""':
print("Source:", source_line)
print("Enter translation for {t}".format(t=msgid))
try:
translation = str(input(">"))
except KeyboardInterrupt:
break
if translation and len(translation) > 0:
# Update the line with the new translation
line = 'msgstr "{msg}"'.format(msg=translation)
out.append(line + "\r\n")
if save:
with open(filename, 'w') as output_file:
output_file.writelines(out)
print("Translation done: written to", filename)
print("Run 'invoke translate' to rebuild translation data")
if __name__ == '__main__':
MY_DIR = os.path.dirname(os.path.realpath(__file__))
LOCALE_DIR = os.path.join(MY_DIR, '..', 'locale')
if not os.path.exists(LOCALE_DIR):
print("Error: {d} does not exist!".format(d=LOCALE_DIR))
sys.exit(1)
parser = argparse.ArgumentParser(description="InvenTree Translation Helper")
parser.add_argument('language', help='Language code', action='store')
parser.add_argument('--fake', help="Do not save updated translations", action='store_true')
args = parser.parse_args()
language = args.language
LANGUAGE_DIR = os.path.abspath(os.path.join(LOCALE_DIR, language))
# Check that a locale directory exists for the given language!
if not os.path.exists(LANGUAGE_DIR):
print("Error: Locale directory for language '{l}' does not exist".format(l=language))
sys.exit(1)
# Check that a .po file exists for the given language!
PO_FILE = os.path.join(LANGUAGE_DIR, 'LC_MESSAGES', 'django.po')
if not os.path.exists(PO_FILE):
print("Error: File '{f}' does not exist".format(f=PO_FILE))
sys.exit(1)
# Ok, now we run the user through the translation file
manually_translate_file(PO_FILE, save=args.fake is not True)

View File

@ -0,0 +1,19 @@
# Generated by Django 3.2.12 on 2022-04-26 10:19
from django.db import migrations, models
import stock.models
class Migration(migrations.Migration):
dependencies = [
('stock', '0073_alter_stockitem_belongs_to'),
]
operations = [
migrations.AlterField(
model_name='stockitem',
name='batch',
field=models.CharField(blank=True, default=stock.models.generate_batch_code, help_text='Batch code for this stock item', max_length=100, null=True, verbose_name='Batch Code'),
),
]

View File

@ -8,6 +8,8 @@ from __future__ import unicode_literals
import os
from jinja2 import Template
from django.utils.translation import gettext_lazy as _
from django.core.exceptions import ValidationError, FieldError
from django.urls import reverse
@ -213,6 +215,32 @@ class StockItemManager(TreeManager):
)
def generate_batch_code():
"""
Generate a default 'batch code' for a new StockItem.
This uses the value of the 'STOCK_BATCH_CODE_TEMPLATE' setting (if configured),
which can be passed through a simple template.
"""
batch_template = common.models.InvenTreeSetting.get_setting('STOCK_BATCH_CODE_TEMPLATE', '')
now = datetime.now()
# Pass context data through to the template randering.
# The folowing context variables are availble for custom batch code generation
context = {
'date': now,
'year': now.year,
'month': now.month,
'day': now.day,
'hour': now.minute,
'minute': now.minute,
}
return Template(batch_template).render(context)
class StockItem(MPTTModel):
"""
A StockItem object represents a quantity of physical instances of a part.
@ -644,7 +672,8 @@ class StockItem(MPTTModel):
batch = models.CharField(
verbose_name=_('Batch Code'),
max_length=100, blank=True, null=True,
help_text=_('Batch code for this stock item')
help_text=_('Batch code for this stock item'),
default=generate_batch_code,
)
quantity = models.DecimalField(

View File

@ -11,6 +11,7 @@
<table class='table table-striped table-condensed'>
<tbody>
{% include "InvenTree/settings/setting.html" with key="STOCK_BATCH_CODE_TEMPLATE" icon="fa-layer-group" %}
{% include "InvenTree/settings/setting.html" with key="STOCK_ENABLE_EXPIRY" icon="fa-stopwatch" %}
{% include "InvenTree/settings/setting.html" with key="STOCK_STALE_DAYS" icon="fa-calendar" %}
{% include "InvenTree/settings/setting.html" with key="STOCK_ALLOW_EXPIRED_SALE" icon="fa-truck" %}

View File

@ -691,8 +691,24 @@ function loadBomTable(table, options={}) {
setupFilterList('bom', $(table));
// Construct the table columns
function availableQuantity(row) {
// Base stock
var available = row.available_stock;
// Substitute stock
available += (row.available_substitute_stock || 0);
// Variant stock
if (row.allow_variants) {
available += (row.available_variant_stock || 0);
}
return available;
}
// Construct the table columns
var cols = [];
if (options.editable) {
@ -807,15 +823,27 @@ function loadBomTable(table, options={}) {
var url = `/part/${row.sub_part_detail.pk}/?display=part-stock`;
// Calculate total "available" (unallocated) quantity
var total = row.available_stock + row.available_substitute_stock;
var substitute_stock = row.available_substitute_stock || 0;
var variant_stock = row.allow_variants ? (row.available_variant_stock || 0) : 0;
var text = `${total}`;
var available_stock = availableQuantity(row);
var text = `${available_stock}`;
if (total <= 0) {
if (available_stock <= 0) {
text = `<span class='badge rounded-pill bg-danger'>{% trans "No Stock Available" %}</span>`;
} else {
if (row.available_substitute_stock > 0) {
text += `<span title='{% trans "Includes substitute stock" %}' class='fas fa-info-circle float-right icon-blue'></span>`;
var extra = '';
if ((substitute_stock > 0) && (variant_stock > 0)) {
extra = '{% trans "Includes variant and substitute stock" %}';
} else if (variant_stock > 0) {
extra = '{% trans "Includes variant stock" %}';
} else if (substitute_stock > 0) {
extra = '{% trans "Includes substitute stock" %}';
}
if (extra) {
text += `<span title='${extra}' class='fas fa-info-circle float-right icon-blue'></span>`;
}
}
@ -910,7 +938,7 @@ function loadBomTable(table, options={}) {
formatter: function(value, row) {
var can_build = 0;
var available = row.available_stock + row.available_substitute_stock;
var available = availableQuantity(row);
if (row.quantity > 0) {
can_build = available / row.quantity;
@ -924,11 +952,11 @@ function loadBomTable(table, options={}) {
var cb_b = 0;
if (rowA.quantity > 0) {
cb_a = (rowA.available_stock + rowA.available_substitute_stock) / rowA.quantity;
cb_a = availableQuantity(rowA) / rowA.quantity;
}
if (rowB.quantity > 0) {
cb_b = (rowB.available_stock + rowB.available_substitute_stock) / rowB.quantity;
cb_b = availableQuantity(rowB) / rowB.quantity;
}
return (cb_a > cb_b) ? 1 : -1;

View File

@ -1031,6 +1031,23 @@ function loadBuildOutputAllocationTable(buildInfo, output, options={}) {
return row.required;
}
function availableQuantity(row) {
// Base stock
var available = row.available_stock;
// Substitute stock
available += (row.available_substitute_stock || 0);
// Variant stock
if (row.allow_variants) {
available += (row.available_variant_stock || 0);
}
return available;
}
function sumAllocations(row) {
// Calculat total allocations for a given row
if (!row.allocations) {
@ -1425,20 +1442,52 @@ function loadBuildOutputAllocationTable(buildInfo, output, options={}) {
title: '{% trans "Available" %}',
sortable: true,
formatter: function(value, row) {
var total = row.available_stock + row.available_substitute_stock;
var text = `${total}`;
var url = `/part/${row.sub_part_detail.pk}/?display=part-stock`;
if (total <= 0) {
text = `<span class='badge rounded-pill bg-danger'>{% trans "No Stock Available" %}</span>`;
// Calculate total "available" (unallocated) quantity
var substitute_stock = row.available_substitute_stock || 0;
var variant_stock = row.allow_variants ? (row.available_variant_stock || 0) : 0;
var available_stock = availableQuantity(row);
var required = requiredQuantity(row);
var text = '';
if (available_stock > 0) {
text += `${available_stock}`;
}
if (available_stock < required) {
text += `<span class='fas fa-times-circle icon-red float-right' title='{% trans "Insufficient stock available" %}'></span>`;
} else {
if (row.available_substitute_stock > 0) {
text += `<span title='{% trans "Includes substitute stock" %}' class='fas fa-info-circle float-right icon-blue'></span>`;
}
text += `<span class='fas fa-check-circle icon-green float-right' title='{% trans "Sufficient stock available" %}'></span>`;
}
return text;
}
if (available_stock <= 0) {
text += `<span class='badge rounded-pill bg-danger'>{% trans "No Stock Available" %}</span>`;
} else {
var extra = '';
if ((substitute_stock > 0) && (variant_stock > 0)) {
extra = '{% trans "Includes variant and substitute stock" %}';
} else if (variant_stock > 0) {
extra = '{% trans "Includes variant stock" %}';
} else if (substitute_stock > 0) {
extra = '{% trans "Includes substitute stock" %}';
}
if (extra) {
text += `<span title='${extra}' class='fas fa-info-circle float-right icon-blue'></span>`;
}
}
return renderLink(text, url);
},
sorter: function(valA, valB, rowA, rowB) {
return availableQuantity(rowA) > availableQuantity(rowB) ? 1 : -1;
},
},
{
field: 'allocated',

View File

@ -672,7 +672,20 @@ function loadPartVariantTable(table, partId, options={}) {
field: 'in_stock',
title: '{% trans "Stock" %}',
formatter: function(value, row) {
return renderLink(value, `/part/${row.pk}/?display=part-stock`);
var base_stock = row.in_stock;
var variant_stock = row.variant_stock || 0;
var total = base_stock + variant_stock;
var text = `${total}`;
if (variant_stock > 0) {
text = `<em>${text}</em>`;
text += `<span title='{% trans "Includes variant stock" %}' class='fas fa-info-circle float-right icon-blue'></span>`;
}
return renderLink(text, `/part/${row.pk}/?display=part-stock`);
}
}
];
@ -1917,7 +1930,9 @@ function loadPriceBreakTable(table, options) {
formatNoMatches: function() {
return `{% trans "No ${human_name} information found" %}`;
},
queryParams: {part: options.part},
queryParams: {
part: options.part
},
url: options.url,
onLoadSuccess: function(tableData) {
if (linkedGraph) {
@ -2023,36 +2038,45 @@ function initPriceBreakSet(table, options) {
}
pb_new_btn.click(function() {
launchModalForm(pb_new_url,
{
success: reloadPriceBreakTable,
data: {
part: part_id,
}
}
);
constructForm(pb_new_url, {
fields: {
part: {
hidden: true,
value: part_id,
},
quantity: {},
price: {},
price_currency: {},
},
method: 'POST',
title: '{% trans "Add Price Break" %}',
onSuccess: reloadPriceBreakTable,
});
});
table.on('click', `.button-${pb_url_slug}-delete`, function() {
var pk = $(this).attr('pk');
launchModalForm(
`/part/${pb_url_slug}/${pk}/delete/`,
{
success: reloadPriceBreakTable
}
);
constructForm(`${pb_url}${pk}/`, {
method: 'DELETE',
title: '{% trans "Delete Price Break" %}',
onSuccess: reloadPriceBreakTable,
});
});
table.on('click', `.button-${pb_url_slug}-edit`, function() {
var pk = $(this).attr('pk');
launchModalForm(
`/part/${pb_url_slug}/${pk}/edit/`,
{
success: reloadPriceBreakTable
}
);
constructForm(`${pb_url}${pk}/`, {
fields: {
quantity: {},
price: {},
price_currency: {},
},
title: '{% trans "Edit Price Break" %}',
onSuccess: reloadPriceBreakTable,
});
});
}

View File

@ -65,8 +65,8 @@ RUN apk add --no-cache git make bash \
libjpeg-turbo libjpeg-turbo-dev jpeg jpeg-dev \
libffi libffi-dev \
zlib zlib-dev \
# Cairo deps for WeasyPrint (these will be deprecated once WeasyPrint drops cairo requirement)
cairo cairo-dev pango pango-dev \
# Special deps for WeasyPrint (these will be deprecated once WeasyPrint drops cairo requirement)
cairo cairo-dev pango pango-dev gdk-pixbuf \
# Fonts
fontconfig ttf-droid ttf-liberation ttf-dejavu ttf-opensans ttf-ubuntu-font-family font-croscore font-noto \
# Core python