Rename catalogue to documents.

[redakcja.git] / src / catalogue / templatetags / set_get_parameter.py

diff --git a/src/catalogue/templatetags/set_get_parameter.py b/src/catalogue/templatetags/set_get_parameter.py
deleted file mode 100644 (file)
index 36e2245..0000000
--- a/src/catalogue/templatetags/set_get_parameter.py
+++ /dev/null
@@ -1,49 +0,0 @@
-# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-from re import split
-
-from django import template
-
-register = template.Library()
-
-
-"""
-In template:
-    {% set_get_paramater param1='const_value',param2=,param3=variable %}
-results with changes to query string:
-    param1 is set to `const_value' string
-    param2 is unset, if exists,
-    param3 is set to the value of variable in context
-
-Using 'django.core.context_processors.request' is required.
-
-"""
-
-
-class SetGetParameter(template.Node):
-    def __init__(self, values):
-        self.values = values
-        
-    def render(self, context):
-        request = template.Variable('request').resolve(context)
-        params = request.GET.copy()
-        for key, value in self.values.items():
-            if value == '':
-                if key in params:
-                    del(params[key])
-            else:
-                params[key] = template.Variable(value).resolve(context)
-        return '?%s' %  params.urlencode()
-
-
-@register.tag
-def set_get_parameter(parser, token):
-    parts = split(r'\s+', token.contents, 2)
-
-    values = {}
-    for pair in parts[1].split(','):
-        s = pair.split('=')
-        values[s[0]] = s[1]
-
-    return SetGetParameter(values)