Code layout change.

[wolnelektury.git] / apps / reporting / templatetags / reporting_stats.py

diff --git a/apps/reporting/templatetags/reporting_stats.py b/apps/reporting/templatetags/reporting_stats.py
deleted file mode 100755 (executable)
index 7bbe23d..0000000
--- a/apps/reporting/templatetags/reporting_stats.py
+++ /dev/null
@@ -1,57 +0,0 @@
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-from functools import wraps
-from django import template
-from catalogue.models import Book
-
-
-register = template.Library()
-
-class StatsNode(template.Node):
-    def __init__(self, value, varname=None):
-        self.value = value
-        self.varname = varname
-
-    def render(self, context):
-        if self.varname:
-            context[self.varname] = self.value
-            return ''
-        else:
-            return self.value
-
-
-def register_counter(f):
-    """Turns a simple counting function into a registered counter tag.
-
-    You can run a counter tag as a simple {% tag_name %} tag, or
-    as {% tag_name var_name %} to store the result in a variable.
-
-    """
-    @wraps(f)
-    def wrapped(parser, token):
-        try:
-            tag_name, args = token.contents.split(None, 1)
-        except ValueError:
-            args = None
-        return StatsNode(f(), args)
-
-    return register.tag(wrapped)
-
-
-@register_counter
-def count_books_all():
-    return Book.objects.all().count()
-
-@register_counter
-def count_books():
-    return Book.objects.filter(children=None).count()
-
-@register_counter
-def count_books_parent():
-    return Book.objects.exclude(children=None).count()
-
-@register_counter
-def count_books_root():
-    return Book.objects.filter(parent=None).count()