def edit_children(request, obj_type, obj_ref, obj_revi):
"""
View to edit a BOM.
:url: :samp:`/object/{obj_type}/{obj_ref}/{obj_revi}/bom-child/edit/`
.. include:: views_params.txt
**Template:**
:file:`parts/bom_edit.html`
**Context:**
``RequestContext``
``children_formset``
a formset to edit the BOM
``extra_columns``
a list of extra columns that are displayed
``extra_fields``
a list of extra fields that are editable
"""
obj, ctx = get_generic_data(request, obj_type, obj_ref, obj_revi)
if not hasattr(obj, "get_children"):
return HttpResponseBadRequest("object must be a part")
if request.method == "POST":
formset = forms.get_children_formset(obj, request.POST)
if formset.is_valid():
obj.update_children(formset)
return HttpResponseRedirect("..")
else:
formset = forms.get_children_formset(obj)
extra_columns = []
extra_fields = []
for PCLE in models.get_PCLEs(obj.object):
fields = PCLE.get_visible_fields()
if fields:
extra_columns.extend(
(f, PCLE._meta.get_field(f).verbose_name) for f in fields)
prefix = PCLE._meta.module_name
extra_fields.extend('%s_%s' % (prefix, f) for f in fields)
ctx.update({
'current_page': 'BOM-child',
'extra_columns': extra_columns,
'extra_fields': extra_fields,
'children_formset': formset,
})
return r2r('parts/bom_edit.html', ctx, request)
def edit_children(request, obj_type, obj_ref, obj_revi):
"""
View to edit a BOM.
:url: :samp:`/object/{obj_type}/{obj_ref}/{obj_revi}/bom-child/edit/`
.. include:: views_params.txt
**Template:**
:file:`parts/bom_edit.html`
**Context:**
``RequestContext``
``children_formset``
a formset to edit the BOM
``extra_columns``
a list of extra columns that are displayed
``extra_fields``
a list of extra fields that are editable
"""
obj, ctx = get_generic_data(request, obj_type, obj_ref, obj_revi)
if not hasattr(obj, "get_children"):
return HttpResponseBadRequest("object must be a part")
if request.method == "POST":
formset = forms.get_children_formset(obj, request.POST)
if formset.is_valid():
obj.update_children(formset)
return HttpResponseRedirect("..")
else:
formset = forms.get_children_formset(obj)
extra_columns = []
extra_fields = []
for PCLE in models.get_PCLEs(obj.object):
fields = PCLE.get_visible_fields()
if fields:
extra_columns.extend((f, PCLE._meta.get_field(f).verbose_name)
for f in fields)
prefix = PCLE._meta.module_name
extra_fields.extend('%s_%s' % (prefix, f) for f in fields)
ctx.update({'current_page':'BOM-child',
'extra_columns' : extra_columns,
'extra_fields' : extra_fields,
'children_formset': formset, })
return r2r('parts/bom_edit.html', ctx, request)
def test_bom_edit_post_error_invalid_value(self):
fname = mockext + "_custom_attribute"
self.controller.add_child(self.controller2, 10, 15, "-",
**{mockext:{"custom_attribute":"val1"}})
self.client.login(username=self.user.username, password="******")
data = {
'form-TOTAL_FORMS': u'1',
'form-INITIAL_FORMS': u'1',
'form-MAX_NUM_FORMS': u'',
'form-0-child' : self.controller2.id,
'form-0-id' : self.controller.get_children()[0].link.id,
'form-0-order' : 45,
'form-0-parent' : self.controller.id,
'form-0-quantity' : '45.0',
'form-0-unit' : 'cm',
'form-0-%s' % fname : 'new_value' * 10, # too long value
}
formset = forms.get_children_formset(self.controller, data)
response = self.client.post(self.controller.plmobject_url + "BOM-child/edit/",
data, follow=True)
link = self.controller.get_children()[0].link
self.assertEqual(10, link.quantity)
self.assertEqual(15, link.order)
self.assertEqual('-', link.unit)
self.assertEqual("val1", link.extensions[0].custom_attribute)
self.assertFalse(response.context["children_formset"].is_valid())
def test_children_formset(self):
fname = mockext + "_custom_attribute"
self.controller.add_child(self.controller2, 10, 15, "-",
**{mockext:{"custom_attribute":"val1"}})
self.controller.add_child(self.controller3, 10, 35, "-")
# create an initial formset
formset = forms.get_children_formset(self.controller)
f1, f2 = formset.forms
field = f1[fname].field
self.assertEqual("val1", field.initial)
self.assertEqual(None, f2[fname].field.initial)
self.assertRaises(KeyError, lambda: f1[imockext + "_attr1"])
self.assertRaises(KeyError, lambda: f1[imockext + "_attr2"])
# create a valid formset
data = {}
for key, value in formset.management_form.initial.iteritems():
data["form-" + key] = value or ""
for i, form in enumerate(formset.forms):
for field in form:
value = field.field.initial or form.initial.get(field.name, "")
if callable(value):
value = value()
data["form-%d-%s" % (i, field.name)] = value
data['form-%d-ORDER' % i] = str(i)
data["form-1-" + fname] = "beer"
formset = forms.get_children_formset(self.controller, data)
self.assertTrue(formset.is_valid())
# update the controller
self.controller.update_children(formset)
child1, child2 = self.controller.get_children()
self.assertEqual(1, child1.link.extensions.count())
self.assertEqual(1, child2.link.extensions.count())
self.assertEqual("beer", child2.link.extensions[0].custom_attribute)
self.assertEqual(3, models.ParentChildLink.objects.count())
self.assertEqual(2, MockExtension.objects.count())