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Add manufacturers and distributors to Website

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This commit is contained in:
Mario Hüttel
2021-11-14 20:38:19 +01:00
parent 3bbc05db1e
commit 01124d9904
9 changed files with 573 additions and 3 deletions
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9
shimatta_kenkyusho/parts/forms.py
View File

@@ -296,4 +296,13 @@ class DistributorNumberFormSet(forms.BaseModelFormSet):
class PackageForm(forms.ModelForm):
class Meta:
model = parts_models.Package
fields = '__all__'
class DistributorForm(forms.ModelForm):
class Meta:
model = parts_models.Distributor
fields = '__all__'
class ManufacturerForm(forms.ModelForm):
class Meta:
model = parts_models.Manufacturer
fields = '__all__'

4
shimatta_kenkyusho/parts/navbar.py
View File

@@ -36,6 +36,8 @@ class NavBar():
'Components':BsNavBarItem('Components', reverse('parts-components'), False),
'Packages': BsNavBarItem('Packages', reverse('parts-packages'), False),
'Stocks':BsNavBarItem('Stocks', reverse('parts-stocks'), False),
'Distributors':BsNavBarItem('Distributors', reverse('parts-distributors'), False),
'Manufacturers':BsNavBarItem('Manufacturers', reverse('parts-manufacturers'), False),
}
try:
@@ -48,6 +50,8 @@ class NavBar():
items['Components'],
items['Packages'],
items['Stocks'],
items['Distributors'],
items['Manufacturers'],
#items['Login'],
]
nb = NavBar()

4
shimatta_kenkyusho/parts/urls.py
View File

@@ -5,6 +5,7 @@ urlpatterns = [
path('', parts_views.MainView.as_view(), name='parts-main'),
path('components/', parts_views.ComponentView.as_view(), name='parts-components'),
path('packages/', parts_views.PackageView.as_view(), name='parts-packages'),
path('distributors/', parts_views.DistributorView.as_view(), name='parts-distributors'),
path('stocks/', parts_views.StockView.as_view(), name='parts-stocks'),
path('logout/', parts_views.logout_view, name='logout'),
path('login/', parts_views.login_view, name='login'),
@@ -12,4 +13,7 @@ urlpatterns = [
path('stocks/<slug:uuid>/', parts_views.StockViewDetail.as_view(), name='parts-stocks-detail'),
path('components/<slug:uuid>/', parts_views.ComponentDetailView.as_view(), name='parts-components-detail'),
path('packages/<slug:uuid>/', parts_views.PackageDetailView.as_view(), name='parts-packages-detail'),
path('distributors/<slug:uuid>/', parts_views.DistributorDetailView.as_view(), name='parts-distributors-detail'),
path('manufacturers/', parts_views.ManufacturersViewSet.as_view(), name='parts-manufacturers'),
path("manufacturers/<slug:uuid>/", parts_views.ManufacturerDetailViewSet.as_view(), name='parts-manufacturers-detail'),
]

220
shimatta_kenkyusho/parts/views.py
View File

@@ -202,6 +202,58 @@ class PackageView(LoginRequiredMixin, BaseTemplateMixin, TemplateView):
return super().post(request, *args, **kwargs)
class DistributorView(LoginRequiredMixin, BaseTemplateMixin, TemplateView):
template_name = 'parts/distributors.html'
base_title = 'Distributors'
navbar_selected = 'Distributors'
default_page_size = 25
def search_distributors(self, search):
qs = Distributor.objects.all()
if not search:
return qs
search = search.strip()
qs = qs.filter(Q(name__contains = search) | Q(website__contains = search))
return qs
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
page_num = self.request.GET.get('page', default=1)
search_string = self.request.GET.get('search', default=None)
queryset = self.search_distributors(search_string)
paginator = Paginator(queryset, self.default_page_size)
context['search_string'] = search_string
context['distributors'] = paginator.get_page(page_num)
context['new_distri_form'] = DistributorForm()
return context
def handle_add_new_distributor(self, request):
form = DistributorForm(data=request.POST, files=request.FILES)
if form.is_valid():
form.save()
context = self.get_context_data()
if not form.is_valid():
context['new_distri_form'] = form
return self.render_to_response(context)
def post(self, request, *args, **kwargs):
if 'submit-distri-add-new' in request.POST:
return self.handle_add_new_distributor(request)
return super().post(request, *args, **kwargs)
class StockView(LoginRequiredMixin, BaseTemplateMixin, TemplateView):
template_name = 'parts/stocks.html'
base_title = 'Stocks'
@@ -440,8 +492,6 @@ class ComponentDetailView(LoginRequiredMixin, BaseTemplateMixin, DetailView):
base_title = ''
navbar_selected = 'Components'
def prepare_initial_param_formset_data(self):
parameters = ComponentParameter.objects.filter(component=self.object)
initdata = []
@@ -620,4 +670,170 @@ class PackageDetailView(LoginRequiredMixin, BaseTemplateMixin, DetailView):
elif 'submit-pkg-edit' in request.POST:
return self.edit_package(request)
return super().post(request, *args, **kwargs)
class DistributorDetailView(LoginRequiredMixin, BaseTemplateMixin, DetailView):
template_name = 'parts/distributors-detail.html'
model = Distributor
pk_url_kwarg = 'uuid'
base_title = ''
navbar_selected = 'Distributors'
def get_context_data(self, **kwargs):
self.base_title = 'Distributor / '+self.object.name
context = super().get_context_data(**kwargs)
context['distributor'] = self.object
context['edit_form'] = DistributorForm(instance=self.object)
return context
def handle_delete_distributor(self, request):
delete_error = None
protected_objects = None
# Try to delete this instance
try:
self.object.delete()
except ProtectedError as pe:
delete_error = 'Cannot delete this distributor. It is referenced by a component.'
protected_objects = pe.protected_objects
except:
delete_error = 'Cannot delete this distributor. Unknown error'
if delete_error:
context = self.get_context_data()
context['delete_error'] = delete_error
context['protected_components'] = protected_objects
return self.render_to_response(context)
else:
return redirect('parts-distributors')
def edit_distributor(self, request):
edit_form = DistributorForm(data=request.POST, files=request.FILES, instance=self.object)
if edit_form.is_valid():
edit_form.save()
context = self.get_context_data()
if not edit_form.is_valid():
context['edit_form'] = edit_form
return self.render_to_response(context)
def post(self, request, *args, **kwargs):
self.object = self.get_object()
if 'submit-distri-delete' in request.POST:
return self.handle_delete_distributor(request)
elif 'submit-distri-edit' in request.POST:
return self.edit_distributor(request)
return super().post(request, *args, **kwargs)
class ManufacturersViewSet(LoginRequiredMixin, BaseTemplateMixin, TemplateView):
template_name = 'parts/manufacturers.html'
base_title = 'Manufacturers'
navbar_selected = 'Manufacturers'
default_page_size = 25
def search_manufacturers(self, search):
qs = Manufacturer.objects.all()
if not search:
return qs
search = search.strip()
qs = qs.filter(Q(name__contains = search) | Q(website__contains = search))
return qs
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
page_num = self.request.GET.get('page', default=1)
search_string = self.request.GET.get('search', default=None)
queryset = self.search_manufacturers(search_string)
paginator = Paginator(queryset, self.default_page_size)
context['search_string'] = search_string
context['manufacturers'] = paginator.get_page(page_num)
context['new_manufacturer_form'] = ManufacturerForm()
return context
def handle_add_new_manufacturer(self, request):
form = ManufacturerForm(data=request.POST, files=request.FILES)
if form.is_valid():
form.save()
context = self.get_context_data()
if not form.is_valid():
context['new_manufacturer_form'] = form
return self.render_to_response(context)
def post(self, request, *args, **kwargs):
if 'submit-manufacturer-add-new' in request.POST:
return self.handle_add_new_manufacturer(request)
return super().post(request, *args, **kwargs)
class ManufacturerDetailViewSet(LoginRequiredMixin, BaseTemplateMixin, DetailView):
template_name = 'parts/manufacturers-detail.html'
model = Manufacturer
pk_url_kwarg = 'uuid'
base_title = ''
navbar_selected = 'Manufacturers'
def get_context_data(self, **kwargs):
self.base_title = 'Manufacturer / '+self.object.name
context = super().get_context_data(**kwargs)
context['manufacturer'] = self.object
context['edit_form'] = ManufacturerForm(instance=self.object)
return context
def handle_delete_manufacturer(self, request):
delete_error = None
protected_objects = None
# Try to delete this instance
try:
self.object.delete()
except ProtectedError as pe:
delete_error = 'Cannot delete this distributor. It is referenced by a component.'
protected_objects = pe.protected_objects
except:
delete_error = 'Cannot delete this distributor. Unknown error'
if delete_error:
context = self.get_context_data()
context['delete_error'] = delete_error
context['protected_components'] = protected_objects
return self.render_to_response(context)
else:
return redirect('parts-manufacturers')
def edit_manufacturer(self, request):
edit_form = ManufacturerForm(data=request.POST, files=request.FILES, instance=self.object)
if edit_form.is_valid():
edit_form.save()
context = self.get_context_data()
if not edit_form.is_valid():
context['edit_form'] = edit_form
return self.render_to_response(context)
def post(self, request, *args, **kwargs):
self.object = self.get_object()
if 'submit-manufacturer-delete' in request.POST:
return self.handle_delete_manufacturer(request)
elif 'submit-manufacturer-edit' in request.POST:
return self.edit_manufacturer(request)
return super().post(request, *args, **kwargs)