VIews / forms / etc

InvenTree/company/views.py

@@ -401,7 +401,7 @@ class PriceBreakCreate(AjaxCreateView):
 
     def get_data(self):
         return {
-            'success': 'Added new price break'
+            'success': _('Added new price break')
         }
 
     def get_part(self):

InvenTree/part/forms.py

@@ -17,6 +17,8 @@ from .models import Part, PartCategory, PartAttachment
 from .models import BomItem
 from .models import PartParameterTemplate, PartParameter
 from .models import PartTestTemplate
+from .models import PartSellPriceBreak
+
 
 from common.models import Currency
 
@@ -253,3 +255,22 @@ class PartPriceForm(forms.Form):
             'quantity',
             'currency',
         ]
+
+
+class EditPartSalePriceBreakForm(HelperForm):
+    """
+    Form for creating / editing a sale price for a part
+    """
+
+    quantity = RoundingDecimalFormField(max_digits=10, decimal_places=5)
+
+    cost = RoundingDecimalFormField(max_digits=10, decimal_places=5)
+
+    class Meta:
+        model = PartSellPriceBreak
+        fields = [
+            'part',
+            'quantity',
+            'cost',
+            'currency',
+        ]

InvenTree/part/templates/part/sale_prices.html

@@ -21,8 +21,19 @@
 {% block js_ready %}
 {{ block.super }}
 
+function reloadTable() {
+    $("#price-break-table").bootstrapTable("refresh");
+}
+
 $('#new-price-break').click(function() {
-    // TODO
+    launchModalForm("{% url 'sale-price-break-create' %}",
-})
+        {
+            success: reloadTable,
+            data: {
+                part: {{ part.id }},
+            }
+        }
+    );
+});
 
 {% endblock %}

InvenTree/part/urls.py

@@ -18,6 +18,12 @@ part_attachment_urls = [
     url(r'^(?P<pk>\d+)/delete/?', views.PartAttachmentDelete.as_view(), name='part-attachment-delete'),
 ]
 
+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'),
+]
+
 part_parameter_urls = [
     
     url(r'^template/new/', views.PartParameterTemplateCreate.as_view(), name='part-param-template-create'),
@@ -27,7 +33,6 @@ part_parameter_urls = [
     url(r'^new/', views.PartParameterCreate.as_view(), name='part-param-create'),
     url(r'^(?P<pk>\d+)/edit/', views.PartParameterEdit.as_view(), name='part-param-edit'),
     url(r'^(?P<pk>\d+)/delete/', views.PartParameterDelete.as_view(), name='part-param-delete'),
-
 ]
 
 part_detail_urls = [
@@ -109,6 +114,9 @@ part_urls = [
     # Part attachments
     url(r'^attachment/', include(part_attachment_urls)),
 
+    # Part price breaks
+    url(r'^sale-price/', include(sale_price_break_urls)),
+
     # Part test templates
     url(r'^test-template/', include([
         url(r'^new/', views.PartTestTemplateCreate.as_view(), name='part-test-template-create'),

InvenTree/part/views.py

@@ -26,6 +26,7 @@ from .models import PartParameterTemplate, PartParameter
 from .models import BomItem
 from .models import match_part_names
 from .models import PartTestTemplate
+from .models import PartSellPriceBreak
 
 from common.models import Currency, InvenTreeSetting
 from company.models import SupplierPart
@@ -2097,3 +2098,75 @@ class BomItemDelete(AjaxDeleteView):
     ajax_template_name = 'part/bom-delete.html'
     context_object_name = 'item'
     ajax_form_title = _('Confim BOM item deletion')
+
+
+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()
+
+        # Pre-select the default currency
+        try:
+            base = Currency.objects.get(base=True)
+            initials['currency'] = base
+        except Currency.DoesNotExist:
+            pass
+
+        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"