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129 lines
3.6 KiB
129 lines
3.6 KiB
import json
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from django.shortcuts import render
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from django.core.urlresolvers import reverse
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from django.http import JsonResponse, HttpResponse
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from django.views.generic import ListView, DetailView, CreateView, View,\
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UpdateView, DeleteView, TemplateView
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from projects.models import BuildingClassfication, ConstructionType
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from .models import WorkSell, Picture
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from .forms import WorkSellForm
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from .serialize import serialize
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from .response import JSONResponse, response_mimetype
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class PictureCreateView(CreateView):
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model = Picture
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fields = '__all__'
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def form_valid(self, form):
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self.object = form.save()
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files = [serialize(self.object)]
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data = {'files': files}
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response = JSONResponse(data, mimetype=response_mimetype(self.request))
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response['Content-Disposition'] = 'inline; filename=files.json'
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return response
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def form_invalid(self, form):
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data = json.dumps(form.errors)
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return HttpResponse(content=data, status=400, content_type='application/json')
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class BasicCreateView(PictureCreateView):
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template_name = 'picture_basic_form.html'
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class WorkSellsView(ListView):
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model = WorkSell
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template_name = 'worksells_list.html'
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# paginate_by = 20
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paginate_by = 1
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def get_form_kwargs(self, **kwargs):
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kwargs = super().get_form_kwargs
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def get_queryset(self, **kwargs):
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qs = WorkSell.objects.all()
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# if self.request.GET:
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# budget_from = self.request.GET
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# pass
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return qs
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context['building_classifications'] = BuildingClassfication.objects.all()
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context['construction_types'] = ConstructionType.objects.all()
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return context
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class WorkSellDetail(DetailView):
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model = WorkSell
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template_name = 'worksell_detail.html'
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context['worksell_related'] = WorkSell.objects.all()[:5]
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return context
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def work_sell_create(request):
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if request.is_ajax():
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form = WorkSellForm(data=request.POST)
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if form.is_valid():
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instance = form.save(commit=False)
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instance.save()
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data = {'status': 'ok'}
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else:
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data = {'status': 'no', 'form_errors': form.errors}
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return HttpResponse(json.dumps(data), content_type='application/json')
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class WorkSellCreateView(CreateView):
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model = WorkSell
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form_class = WorkSellForm
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template_name = 'worksell_create.html'
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class WorkSellUpdateView(UpdateView):
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model = WorkSell
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form_class = WorkSellForm
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template_name = 'worksell_edit.html'
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def get_success_url(self):
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return reverse('work_sell:list')
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class WorkSellDeleteView(DeleteView):
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model = WorkSell
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template_name = 'worksell_delete.html'
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def get_success_url(self):
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return reverse('work_sell:list')
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class UploadView(View):
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template_name = 'upload.html'
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def get(self, request, *args, **kwargs):
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return render(request,self.template_name)
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class JSONResponseMixin(object):
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def render_to_json_response(self, context, **response_kwargs):
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return JsonResponse(
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self.get_data(context),
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**response_kwargs
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)
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def get_data(self, context):
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context = {'test': 'data'}
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return context
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class JSONView(JSONResponseMixin, TemplateView):
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def render_to_response(self, context, **response_kwargs):
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return self.render_to_json_response(context, **response_kwargs)
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