From 4ee5893fd9c82228c62306fc7f5babdfc602e4c4 Mon Sep 17 00:00:00 2001
From: Mitch Riedstra <Mitch@riedstra.us>
Date: Tue, 24 Oct 2017 16:59:26 -0400
Subject: Massive updates to the invoice system. Printable invoices work
 properly and required changes to materialize

---
 app/dispatch/views.py | 84 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 83 insertions(+), 1 deletion(-)

(limited to 'app/dispatch/views.py')

diff --git a/app/dispatch/views.py b/app/dispatch/views.py
index 65d2811..75e7a06 100644
--- a/app/dispatch/views.py
+++ b/app/dispatch/views.py
@@ -10,12 +10,13 @@ from django.views.generic import TemplateView,ListView
 from django.views.generic.detail import DetailView
 from django.views.generic.edit import CreateView, UpdateView, DeleteView
 from django.core.urlresolvers import reverse_lazy
-from dispatch.models import Customer, Load, Paperwork
+from dispatch.models import Customer, Load, Paperwork, Invoice, Settings
 from dispatch.forms import AddPaperworkForm
 from django.contrib.auth.models import User
 from django.contrib.auth.mixins import UserPassesTestMixin
 # from django.http import HttpResponseRedirect
 from .misc import get_week_dates, split_loads_by_day
+import datetime
 import re, os
 
 def home(request):
@@ -30,9 +31,12 @@ class LoadDateSort(DetailView):
         loads = self.get_object().load_set.filter(date__range=(week_dates['start_date'],
             week_dates['end_date'])).prefetch_related('customer')
 
+        context['loads_nosplit'] = loads.order_by('date')
+
         context['loads'] = split_loads_by_day(loads,week_dates['start_date'],
             week_dates['end_date'])
 
+
         context['week_dates'] = week_dates
 
         return context
@@ -274,3 +278,81 @@ def PaperworkDownload(request, load_id, pk):
                 return response
     except Exception as e:
         print(e)
+
+
+
+# Invoice 
+class InvoiceList(FilteredListView):
+    template_name = "dispatch/invoice/list.html"
+    model = Invoice
+
+class InvoiceDetail(DetailView):
+    template_name = "dispatch/invoice/detail.html"
+    model = Invoice
+
+def InvoiceGenerateForDates(request, pk):
+    driver = User.objects.get(pk=pk)
+
+    # I fucking hate dates and time. What a clusterfuck
+    start_date = request.GET.get('date', datetime.datetime.now())
+    if isinstance(start_date, str):
+        start_date = datetime.datetime.strptime(start_date, '%m/%d/%Y')
+    due_date = start_date + datetime.timedelta(days=30)
+    wk = get_week_dates(datetime.datetime.strftime(start_date, "%m/%d/%Y"))
+
+    inv = Invoice(user=driver, invoice_date=start_date, due_date=due_date)
+
+    inv.populate_bill_to()
+    inv.populate_owner()
+    inv.set_invoice_id()
+
+    inv.save()
+
+    inv.populate_items(start_date=wk['start_date'], end_date=wk['end_date'])
+
+    return redirect(reverse('invoice_list'))
+
+    #       print(start_date)
+    #       print(wk)
+    #       print(driver)
+    #       print(inv)
+
+
+
+
+# class InvoiceEdit(UserPassesTestMixin, UpdateView):
+#     template_name = "dispatch/invoice/edit.html"
+#     model = Invoice
+#     fields = ['invoice_date','due_date']
+# 
+#     def test_func(self):
+#         # Seems a little hacky at first but it works!
+#         return self.request.user.is_superuser or \
+#             self.get_object().user.pk is self.request.user.pk
+# 
+# class InvoiceCreate(CreateView):
+#     template_name = "dispatch/invoice/create.html"
+#     model = Invoice
+#     fields = ['invoice_date', 'due_date']
+# 
+#     def get(self,request):
+#         if request.user.is_superuser:
+#             self.fields.insert(1,'user')
+#         return super(LoadCreate, self).get(request)
+# 
+#     def form_valid(self, form):
+#         if not self.request.user.is_superuser:
+#             load = form.save(commit=False)
+#             load.user = self.request.user
+#         return super(LoadCreate, self).form_valid(form)
+
+class InvoiceDelete(UserPassesTestMixin, DeleteView):
+    template_name = "dispatch/invoice/list.html"
+    model = Invoice
+    success_url = reverse_lazy('invoice_list')
+
+    def test_func(self):
+        print (self.request.user.is_superuser)
+        print(self.get_object().user.pk is self.request.user.pk)
+        return self.request.user.is_superuser or \
+            self.get_object().user.pk is self.request.user.pk
-- 
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