Changeset - f41bd9c65bec
[Not reviewed]
0 2 0
Christopher Neugebauer - 8 years ago 2016-09-19 05:03:21
chrisjrn@gmail.com
Adds paid invoices by date report
2 files changed with 47 insertions and 1 deletions:
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registrasion/reporting/views.py
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import forms
 

	
 
import collections
 
import datetime
 

	
 
from django.contrib.auth.decorators import user_passes_test
 
from django.core.urlresolvers import reverse
 
from django.db import models
 
from django.db.models import F, Q
 
from django.db.models import Count, Sum
 
from django.db.models import Count, Max, Sum
 
from django.db.models import Case, When, Value
 
from django.shortcuts import render
 

	
 
from registrasion.controllers.item import ItemController
 
from registrasion.models import commerce
 
from registrasion.models import people
...
 
@@ -262,12 +265,50 @@ def product_status(request, form):
 
            item["total_refunded"],
 
        ])
 

	
 
    return ListReport("Inventory", headings, data)
 

	
 

	
 
@report_view("Paid invoices by date", form_type=forms.ProductAndCategoryForm)
 
def paid_invoices_by_date(request, form):
 
    ''' Shows the number of paid invoices containing given products or
 
    categories per day. '''
 

	
 
    products = form.cleaned_data["product"]
 
    categories = form.cleaned_data["category"]
 

	
 
    invoices = commerce.Invoice.objects.filter(
 
        Q(lineitem__product__in=products) | Q(lineitem__product__category__in=categories),
 
        status=commerce.Invoice.STATUS_PAID,
 
    )
 

	
 
    payments = commerce.PaymentBase.objects.all()
 
    payments = payments.filter(
 
        invoice__in=invoices,
 
    )
 
    payments = payments.order_by("invoice")
 
    invoice_max_time = payments.values("invoice").annotate(max_time=Max("time"))
 

	
 
    by_date = collections.defaultdict(int)
 

	
 
    for line in invoice_max_time:
 
        time = line["max_time"]
 
        date = datetime.datetime(
 
            year=time.year, month=time.month, day=time.day
 
        )
 
        by_date[date] += 1
 

	
 
    data = [(date, count) for date, count in sorted(by_date.items())]
 
    data = [(date.strftime("%Y-%m-%d"), count) for date, count in data]
 

	
 
    return ListReport(
 
        "Paid Invoices By Date",
 
        ["date", "count"],
 
        data,
 
    )
 

	
 
@report_view("Credit notes")
 
def credit_notes(request, form):
 
    ''' Shows all of the credit notes in the system. '''
 

	
 
    notes = commerce.CreditNote.objects.all().select_related(
 
        "creditnoterefund",
registrasion/urls.py
Show inline comments
...
 
@@ -43,12 +43,17 @@ public = [
 
reports = [
 
    url(r"^$", rv.reports_list, name="reports_list"),
 
    url(r"^attendee/?$", rv.attendee, name="attendee"),
 
    url(r"^attendee/([0-9]*)$", rv.attendee, name="attendee"),
 
    url(r"^credit_notes/?$", rv.credit_notes, name="credit_notes"),
 
    url(r"^items_sold/?$", rv.items_sold, name="items_sold"),
 
    url(
 
        r"^paid_invoices_by_date/?$",
 
        rv.paid_invoices_by_date,
 
        name="paid_invoices_by_date"
 
    ),
 
    url(r"^product_status/?$", rv.product_status, name="product_status"),
 
    url(r"^reconciliation/?$", rv.reconciliation, name="reconciliation"),
 
]
 

	
 

	
 
urlpatterns = [
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