Merge remote-tracking branch 'inventree/master'

InvenTree/InvenTree/status_codes.py

@@ -182,6 +182,7 @@ class StockStatus(StatusCode):
         ATTENTION: 'yellow',
         DAMAGED: 'red',
         DESTROYED: 'red',
+        LOST: 'grey',
         REJECTED: 'red',
     }
 

InvenTree/InvenTree/views.py

@@ -388,6 +388,7 @@ class AjaxCreateView(AjaxMixin, CreateView):
             # Save the object to the database
             self.object = self.save(self.form)
 
+            if self.object:
                 # Return the PK of the newly-created object
                 data['pk'] = self.object.pk
                 data['text'] = str(self.object)

InvenTree/company/migrations/0026_auto_20201110_1011.py

@@ -67,7 +67,7 @@ def migrate_currencies(apps, schema_editor):
         currency_code = remap.get(currency_id, 'USD')
 
         # Update the currency code
-        response = cursor.execute(f'UPDATE part_supplierpricebreak set price_currency= "{currency_code}" where id={pk};')
+        response = cursor.execute(f"UPDATE part_supplierpricebreak set price_currency= '{currency_code}' where id={pk};")
 
         count += 1
 
@@ -105,7 +105,7 @@ def reverse_currencies(apps, schema_editor):
 
     # For each currency code in use, check if we have a matching Currency object
     for code in codes_in_use:
-        response = cursor.execute(f'SELECT id, suffix from common_currency where suffix="{code}";')
+        response = cursor.execute(f"SELECT id, suffix from common_currency where suffix='{code}';")
         row = response.fetchone()
 
         if row is not None:
@@ -133,7 +133,7 @@ def reverse_currencies(apps, schema_editor):
         # Update the table to point to the Currency objects
         print(f"Currency {suffix} -> pk {pk}")
 
-        response = cursor.execute(f'UPDATE part_supplierpricebreak set currency_id={pk} where price_currency="{suffix}";')
+        response = cursor.execute(f"UPDATE part_supplierpricebreak set currency_id={pk} where price_currency='{suffix}';")
 
 
 class Migration(migrations.Migration):

InvenTree/part/api.py

@@ -113,9 +113,9 @@ class CategoryDetail(generics.RetrieveUpdateDestroyAPIView):
 
 
 class CategoryParameters(generics.ListAPIView):
-    """ API endpoint for accessing a list of PartCategory objects.
+    """ API endpoint for accessing a list of PartCategoryParameterTemplate objects.
 
-    - GET: Return a list of PartCategory objects
+    - GET: Return a list of PartCategoryParameterTemplate objects
     """
 
     queryset = PartCategoryParameterTemplate.objects.all()
@@ -124,20 +124,35 @@ class CategoryParameters(generics.ListAPIView):
     def get_queryset(self):
         """
         Custom filtering:
-        - Allow filtering by "null" parent to retrieve top-level part categories
+        - Allow filtering by "null" parent to retrieve all categories parameter templates
+        - Allow filtering by category
+        - Allow traversing all parent categories
         """
 
-        cat_id = self.kwargs.get('pk', None)
+        try:
+            cat_id = int(self.request.query_params.get('category', None))
+        except TypeError:
+            cat_id = None
+        fetch_parent = str2bool(self.request.query_params.get('fetch_parent', 'true'))
 
         queryset = super().get_queryset()
 
-        if cat_id is not None:
+        if isinstance(cat_id, int):
 
             try:
-                cat_id = int(cat_id)
+                category = PartCategory.objects.get(pk=cat_id)
-                queryset = queryset.filter(category=cat_id)
+            except PartCategory.DoesNotExist:
-            except ValueError:
+                # Return empty queryset
-                pass
+                return PartCategoryParameterTemplate.objects.none()
+
+            category_list = [cat_id]
+
+            if fetch_parent:
+                parent_categories = category.get_ancestors()
+                for parent in parent_categories:
+                    category_list.append(parent.pk)
+                
+            queryset = queryset.filter(category__in=category_list)
                 
         return queryset
 
@@ -895,8 +910,8 @@ part_api_urls = [
 
     # Base URL for PartCategory API endpoints
     url(r'^category/', include([
-        url(r'^(?P<pk>\d+)/parameters/?', CategoryParameters.as_view(), name='api-part-category-parameters'),
         url(r'^(?P<pk>\d+)/?', CategoryDetail.as_view(), name='api-part-category-detail'),
+        url(r'^parameters/?', CategoryParameters.as_view(), name='api-part-category-parameters'),
         url(r'^$', CategoryList.as_view(), name='api-part-category-list'),
     ])),
 

InvenTree/part/migrations/0056_auto_20201110_1125.py

@@ -67,7 +67,7 @@ def migrate_currencies(apps, schema_editor):
         currency_code = remap.get(currency_id, 'USD')
 
         # Update the currency code
-        response = cursor.execute(f'UPDATE part_partsellpricebreak set price_currency= "{currency_code}" where id={pk};')
+        response = cursor.execute(f"UPDATE part_partsellpricebreak set price_currency='{currency_code}' where id={pk};")
 
         count += 1
 
@@ -105,7 +105,7 @@ def reverse_currencies(apps, schema_editor):
 
     # For each currency code in use, check if we have a matching Currency object
     for code in codes_in_use:
-        response = cursor.execute(f'SELECT id, suffix from common_currency where suffix="{code}";')
+        response = cursor.execute(f"SELECT id, suffix from common_currency where suffix='{code}';")
         row = response.fetchone()
 
         if row is not None:
@@ -120,7 +120,7 @@ def reverse_currencies(apps, schema_editor):
             print(f"Creating new Currency object for {code}")
         
             # Construct a query to create a new Currency object
-            query = f'INSERT into common_currency (symbol, suffix, description, value, base) VALUES ("$", "{code}", "{description}", 1.0, False);'
+            query = f"INSERT into common_currency (symbol, suffix, description, value, base) VALUES ('$', '{code}', '{description}', 1.0, False);"
 
             response = cursor.execute(query)
 
@@ -133,7 +133,7 @@ def reverse_currencies(apps, schema_editor):
         # Update the table to point to the Currency objects
         print(f"Currency {suffix} -> pk {pk}")
 
-        response = cursor.execute(f'UPDATE part_partsellpricebreak set currency_id={pk} where price_currency="{suffix}";')
+        response = cursor.execute(f"UPDATE part_partsellpricebreak set currency_id={pk} where price_currency='{suffix}';")
 
 
 class Migration(migrations.Migration):

InvenTree/part/serializers.py

@@ -423,8 +423,7 @@ class PartParameterTemplateSerializer(InvenTreeModelSerializer):
 class CategoryParameterTemplateSerializer(InvenTreeModelSerializer):
     """ Serializer for PartCategoryParameterTemplate """
 
-    parameter_template_detail = PartParameterTemplateSerializer(source='parameter_template',
+    parameter_template = PartParameterTemplateSerializer(many=False,
-                                                                many=False,
                                                          read_only=True)
 
     class Meta:
@@ -433,6 +432,5 @@ class CategoryParameterTemplateSerializer(InvenTreeModelSerializer):
             'pk',
             'category',
             'parameter_template',
-            'parameter_template_detail',
             'default_value',
         ]

InvenTree/stock/forms.py

@@ -124,11 +124,11 @@ class CreateStockItemForm(HelperForm):
         fields = [
             'part',
             'supplier_part',
-            'purchase_price',
             'location',
             'quantity',
             'batch',
             'serial_numbers',
+            'purchase_price',
             'link',
             'delete_on_deplete',
             'status',

InvenTree/stock/migrations/0055_auto_20201117_1453.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.0.7 on 2020-11-17 03:53
+
+from django.db import migrations
+import djmoney.models.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stock', '0054_remove_stockitem_build_order'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='stockitem',
+            name='purchase_price',
+            field=djmoney.models.fields.MoneyField(blank=True, decimal_places=4, default_currency='USD', help_text='Single unit purchase price at time of purchase', max_digits=19, null=True, verbose_name='Purchase Price'),
+        ),
+    ]

InvenTree/stock/models.py

@@ -453,6 +453,7 @@ class StockItem(MPTTModel):
         max_digits=19,
         decimal_places=4,
         default_currency='USD',
+        blank=True,
         null=True,
         verbose_name=_('Purchase Price'),
         help_text=_('Single unit purchase price at time of purchase'),

InvenTree/stock/views.py

@@ -1607,127 +1607,101 @@ class StockItemCreate(AjaxCreateView):
 
         return initials
 
-    def post(self, request, *args, **kwargs):
+    def validate(self, item, form):
-        """ Handle POST of StockItemCreate form.
+        """
-
+        Extra form validation steps
-        - Manage serial-number valdiation for tracked parts
         """
 
-        part = None
+        data = form.cleaned_data
 
-        form = self.get_form()
+        part = data['part']
         
-        data = {}
+        quantity = data.get('quantity', None)
 
-        valid = form.is_valid()
+        if not quantity:
+            return
 
-        if valid:
-            part_id = form['part'].value()
         try:
-                part = Part.objects.get(id=part_id)
+            quantity = Decimal(quantity)
-                quantity = Decimal(form['quantity'].value())
+        except (ValueError, InvalidOperation):
-
+            form.add_error('quantity', _('Invalid quantity provided'))
-            except (Part.DoesNotExist, ValueError, InvalidOperation):
+            return
-                part = None
-                quantity = 1
-                valid = False
-                form.add_error('quantity', _('Invalid quantity'))
 
         if quantity < 0:
-                form.add_error('quantity', _('Quantity cannot be less than zero'))
+            form.add_error('quantity', _('Quantity cannot be negative'))
-                valid = False
 
-            if part is None:
+        # Trackable parts are treated differently
-                form.add_error('part', _('Invalid part selection'))
-            else:
-                # A trackable part must provide serial numbesr
         if part.trackable:
-                    sn = request.POST.get('serial_numbers', '')
+            sn = data.get('serial_numbers', '')
-
             sn = str(sn).strip()
 
-                    # If user has specified a range of serial numbers
             if len(sn) > 0:
-                        try:
                 serials = extract_serial_numbers(sn, quantity)
 
                 existing = part.find_conflicting_serial_numbers(serials)
 
                 if len(existing) > 0:
-                                exists = ",".join([str(x) for x in existing])
+                    exists = ','.join([str(x) for x in existing])
+
                     form.add_error(
                         'serial_numbers',
                         _('Serial numbers already exist') + ': ' + exists
                     )
-                                valid = False
 
-                            else:
+    def save(self, form, **kwargs):
-                                # At this point we have a list of serial numbers which we know are valid,
+        """
-                                # and do not currently exist
+        Create a new StockItem based on the provided form data.
-                                form.clean()
+        """
 
-                                form_data = form.cleaned_data
+        data = form.cleaned_data
 
-                                if form.is_valid():
+        part = data['part']
+
+        quantity = data['quantity']
+
+        if part.trackable:
+            sn = data.get('serial_numbers', '')
+            sn = str(sn).strip()
+
+            # Create a single stock item for each provided serial number
+            if len(sn) > 0:
+                serials = extract_serial_numbers(sn, quantity)
 
                 for serial in serials:
-                                        # Create a new stock item for each serial number
                     item = StockItem(
                         part=part,
                         quantity=1,
                         serial=serial,
-                                            supplier_part=form_data.get('supplier_part'),
+                        supplier_part=data.get('supplier_part', None),
-                                            location=form_data.get('location'),
+                        location=data.get('location', None),
-                                            batch=form_data.get('batch'),
+                        batch=data.get('batch', None),
                         delete_on_deplete=False,
-                                            status=form_data.get('status'),
+                        status=data.get('status'),
-                                            link=form_data.get('link'),
+                        link=data.get('link', ''),
                     )
 
-                                        item.save(user=request.user)
+                    item.save(user=self.request.user)
-
-                                    data['success'] = _('Created {n} new stock items'.format(n=len(serials)))
-                                    valid = True
-
-                        except ValidationError as e:
-                            form.add_error('serial_numbers', e.messages)
-                            valid = False
                 
+            # Create a single StockItem of the specified quantity
             else:
-                        # We have a serialized part, but no serial numbers specified...
-                        form.clean()
                 form._post_clean()
 
-                        if form.is_valid():
-
                 item = form.save(commit=False)
-                            item.save(user=request.user)
+                item.user = self.request.user
+                item.save()
 
-                            data['pk'] = item.pk
+                return item
-                            data['url'] = item.get_absolute_url()
-                            data['success'] = _("Created new stock item")
             
-                            valid = True
+        # Non-trackable part
+        else:
 
-                else:  # Referenced Part object is not marked as "trackable"
-                    # For non-serialized items, simply save the form.
-                    # We need to call _post_clean() here because it is prevented in the form implementation
-                    form.clean()
             form._post_clean()
             
-                    if form.is_valid:
             item = form.save(commit=False)
-                        item.save(user=request.user)
+            item.user = self.request.user
+            item.save()
 
-                        data['pk'] = item.pk
+            return item
-                        data['url'] = item.get_absolute_url()
-                        data['success'] = _("Created new stock item")
-
-                        valid = True
-
-        data['form_valid'] = valid and form.is_valid()
-
-        return self.renderJsonResponse(request, form, data=data)
 
 
 class StockLocationDelete(AjaxDeleteView):

InvenTree/templates/js/stock.js

@@ -536,13 +536,17 @@ function loadStockTable(table, options) {
 
                     // Special stock status codes
 
-                    // 65 = "REJECTED"
+                    // REJECTED
-                    if (row.status == 65) {
+                    if (row.status == {{ StockStatus.REJECTED }}) {
-                        html += makeIconButton('fa-times-circle icon-red', '{% trans "Stock item has been rejected" %}');
+                        console.log("REJECTED - {{ StockStatus.REJECTED }}");
+                        html += makeIconBadge('fa-times-circle icon-red', '{% trans "Stock item has been rejected" %}');
                     }
-                    // 70 = "LOST"
+                    // LOST
-                    else if (row.status == 70) {
+                    else if (row.status == {{ StockStatus.LOST }}) {
-                        html += makeIconButton('fa-question-circle','{% trans "Stock item is lost" %}');
+                        html += makeIconBadge('fa-question-circle','{% trans "Stock item is lost" %}');
+                    }
+                    else if (row.status == {{ StockStatus.DESTROYED }}) {
+                        html += makeIconBadge('fa-skull-crossbones', '{% trans "Stock item is destroyed" %}');
                     }
 
                     if (row.quantity <= 0) {