50 lines
2.1 KiB
Python
50 lines
2.1 KiB
Python
from django.views.generic import ListView, CreateView, UpdateView, DeleteView, DetailView
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from django.contrib.auth.mixins import LoginRequiredMixin, PermissionRequiredMixin
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from Movement.Forms import FormsProduct
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from Movement import models
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from Client.models import Client
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from django.urls import reverse_lazy
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from django.contrib import messages
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class ProductCreateCustomView(LoginRequiredMixin, PermissionRequiredMixin, CreateView):
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model = models.Product
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template_name = 'Product/Create/index.html'
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form_class = FormsProduct.FormsProduct
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success_url = reverse_lazy('MovProductListView')
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permission_required = 'Base.add_'
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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# if self.request.GET.get('Client'):
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# filter_client = Client.objects.filter(
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# id=self.request.GET.get('Client') or ''
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# )
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# else: filter_client = Client.objects.none()
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# context['Client'] = filter_client
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return context
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def get_form(self, form_class=None):
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form = super().get_form(form_class)
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client_id = self.request.GET.get('Client') or self.request.POST.get('client')
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if client_id:
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filter_client = Client.objects.filter(id=client_id)
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else:
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filter_client = Client.objects.none()
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form.fields['client'].queryset = filter_client.all()
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return form
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def form_valid(self, form):
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gross_value = form.instance.product.value
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quantity = form.instance.quantity
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net_value = gross_value - ((gross_value * form.instance.pay_method.percentage) / 100)
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form.instance.gross_value = gross_value * quantity
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form.instance.net_value = net_value * quantity
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form.instance.created_by = self.request.user
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messages.success(self.request, 'Registro realizado com sucesso!')
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return super().form_valid(form)
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def form_invalid(self, form):
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errors = form.errors.as_text()
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messages.error(self.request, f'Verifique os dados: {errors}')
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return super().form_invalid(form) |