trivial: Remove dead files/code

Remove some swathes of code that are no longer used, some of which
contains issues that renders them useless.

This unused code was initially discovered by using 'coverage.py'
followed by manual inspection.

Acked-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

8 files changed, 4 insertions, 306 deletions

diff --git a/patchwork/context_processors.py b/patchwork/context_processors.py
deleted file mode 100644
index f4ab5a9..0000000
--- a/patchwork/context_processors.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Patchwork - automated patch tracking system
-# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
-#
-# This file is part of the Patchwork package.
-#
-# Patchwork is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# Patchwork is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Patchwork; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-
-from patchwork.models import Bundle
-from patchwork.utils import order_map, get_order
-
-def bundle(request):
-    user = request.user
-    if not user.is_authenticated():
-        return {}
-    return {'bundles': Bundle.objects.filter(owner = user)}
-
-
-def patchlists(request):
-
diff --git a/patchwork/requestcontext.py b/patchwork/requestcontext.py
index 342d380..3652edc 100644
--- a/patchwork/requestcontext.py
+++ b/patchwork/requestcontext.py
@@ -30,12 +30,6 @@ def bundle(request):
         return {}
     return {'bundles': Bundle.objects.filter(owner = user)}
 
-def _params_as_qs(params):
-    return '&'.join([ '%s=%s' % (escape(k), escape(v)) for k, v in params ])
-
-def _params_as_hidden_fields(params):
-    return '\n'.join([ '<input type="hidden" name="%s" value="%s"/>' % \
-                (escape(k), escape(v)) for k, v in params ])
 
 class PatchworkRequestContext(RequestContext):
     def __init__(self, request, project = None,
diff --git a/patchwork/templatetags/filter.py b/patchwork/templatetags/filter.py
deleted file mode 100644
index 7a5d9df..0000000
--- a/patchwork/templatetags/filter.py
+++ /dev/null
@@ -1,36 +0,0 @@
-# Patchwork - automated patch tracking system
-# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
-#
-# This file is part of the Patchwork package.
-#
-# Patchwork is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# Patchwork is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Patchwork; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-from django import template
-from django.utils.html import escape
-
-import re
-
-
-register = template.Library()
-
-@register.filter
-def personify(person):
-    if person.name:
-        linktext = escape(person.name)
-    else:
-        linktext = escape(person.email)
-
-    return '<a href="javascript:personpopup(\'%s\')">%s</a>' % (escape(person.email), linktext)
-
diff --git a/patchwork/templatetags/listurl.py b/patchwork/templatetags/listurl.py
index 5fe03e4..6dbdd74 100644
--- a/patchwork/templatetags/listurl.py
+++ b/patchwork/templatetags/listurl.py
@@ -78,8 +78,8 @@ class ListURLNode(template.defaulttags.URLNode):
 def listurl(parser, token):
     bits = token.contents.split(' ', 1)
     if len(bits) < 1:
-        raise TemplateSyntaxError("'%s' takes at least one argument"
-                                  " (path to a view)" % bits[0])
+        raise template.TemplateSyntaxError(
+            "'%s' takes at least one argument (path to a view)" % bits[0])
     kwargs = {}
     if len(bits) > 1:
         for arg in bits[1].split(','):
@@ -88,49 +88,6 @@ def listurl(parser, token):
                 k = k.strip()
                 kwargs[k] = parser.compile_filter(v)
             else:
-                raise TemplateSyntaxError("'%s' requires name=value params" \
-                                          % bits[0])
+                raise template.TemplateSyntaxError(
+                    "'%s' requires name=value params" % bits[0])
     return ListURLNode(kwargs)
-
-class ListFieldsNode(template.Node):
-    def __init__(self, params):
-        self.params = params
-
-    def render(self, context):
-        self.view_name = template.Variable('list_view.view').resolve(context)
-        try:
-            qs_var = template.Variable('list_view.params')
-            params = dict(qs_var.resolve(context))
-        except Exception:
-            pass
-
-        params.update(self.params)
-
-        if not params:
-            return ''
-
-        str = ''
-        for (k, v) in params.iteritems():
-            str += '<input type="hidden" name="%s" value="%s"\>' % \
-                   (k, escape(v))
-
-        return mark_safe(str)
-
-@register.tag
-def listfields(parser, token):
-    bits = token.contents.split(' ', 1)
-    if len(bits) < 1:
-        raise TemplateSyntaxError("'%s' takes at least one argument"
-                                  " (path to a view)" % bits[0])
-    params = {}
-    if len(bits) > 2:
-        for arg in bits[2].split(','):
-            if '=' in arg:
-                k, v = arg.split('=', 1)
-                k = k.strip()
-                params[k] = parser.compile_filter(v)
-            else:
-                raise TemplateSyntaxError("'%s' requires name=value params" \
-                                          % bits[0])
-    return ListFieldsNode(bits[1], params)
-
diff --git a/patchwork/templatetags/order.py b/patchwork/templatetags/order.py
deleted file mode 100644
index e392f03..0000000
--- a/patchwork/templatetags/order.py
+++ /dev/null
@@ -1,66 +0,0 @@
-# Patchwork - automated patch tracking system
-# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
-#
-# This file is part of the Patchwork package.
-#
-# Patchwork is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# Patchwork is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Patchwork; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-
-from django import template
-import re
-
-register = template.Library()
-
-@register.tag(name = 'ifpatcheditable')
-def do_patch_is_editable(parser, token):
-    try:
-        tag_name, name, cur_order = token.split_contents()
-    except ValueError:
-        raise template.TemplateSyntaxError("%r tag requires two arguments" \
-                % token.contents.split()[0])
-
-    end_tag = 'endifpatcheditable'
-    nodelist_true = parser.parse([end_tag, 'else'])
-
-    token = parser.next_token()
-    if token.contents == 'else':
-        nodelist_false = parser.parse([end_tag])
-        parser.delete_first_token()
-    else:
-        nodelist_false = template.NodeList()
-
-    return EditablePatchNode(patch_var, nodelist_true, nodelist_false)
-
-class EditablePatchNode(template.Node):
-    def __init__(self, patch_var, nodelist_true, nodelist_false):
-        self.nodelist_true = nodelist_true
-        self.nodelist_false = nodelist_false
-        self.patch_var = template.Variable(patch_var)
-        self.user_var = template.Variable('user')
-
-    def render(self, context):
-        try:
-            patch = self.patch_var.resolve(context)
-            user = self.user_var.resolve(context)
-        except template.VariableDoesNotExist:
-            return ''
-
-        if not user.is_authenticated():
-            return self.nodelist_false.render(context)
-
-        if not patch.is_editable(user):
-            return self.nodelist_false.render(context)
-
-        return self.nodelist_true.render(context)
diff --git a/patchwork/templatetags/patch.py b/patchwork/templatetags/patch.py
index ea23ebd..57f289e 100644
--- a/patchwork/templatetags/patch.py
+++ b/patchwork/templatetags/patch.py
@@ -19,51 +19,9 @@
 
 from django import template
 from django.utils.safestring import mark_safe
-import re
 
 register = template.Library()
 
-@register.tag(name = 'ifpatcheditable')
-def do_patch_is_editable(parser, token):
-    try:
-        tag_name, patch_var = token.split_contents()
-    except ValueError:
-        raise template.TemplateSyntaxError("%r tag requires one argument" \
-                % token.contents.split()[0])
-
-    end_tag = 'endifpatcheditable'
-    nodelist_true = parser.parse([end_tag, 'else'])
-
-    token = parser.next_token()
-    if token.contents == 'else':
-        nodelist_false = parser.parse([end_tag])
-        parser.delete_first_token()
-    else:
-        nodelist_false = template.NodeList()
-
-    return EditablePatchNode(patch_var, nodelist_true, nodelist_false)
-
-class EditablePatchNode(template.Node):
-    def __init__(self, patch_var, nodelist_true, nodelist_false):
-        self.nodelist_true = nodelist_true
-        self.nodelist_false = nodelist_false
-        self.patch_var = template.Variable(patch_var)
-        self.user_var = template.Variable('user')
-
-    def render(self, context):
-        try:
-            patch = self.patch_var.resolve(context)
-            user = self.user_var.resolve(context)
-        except template.VariableDoesNotExist:
-            return ''
-
-        if not user.is_authenticated():
-            return self.nodelist_false.render(context)
-
-        if not patch.is_editable(user):
-            return self.nodelist_false.render(context)
-
-        return self.nodelist_true.render(context)
 
 @register.filter(name='patch_tags')
 def patch_tags(patch):
diff --git a/patchwork/templatetags/pwurl.py b/patchwork/templatetags/pwurl.py
deleted file mode 100644
index 98bc1ca..0000000
--- a/patchwork/templatetags/pwurl.py
+++ /dev/null
@@ -1,76 +0,0 @@
-# Patchwork - automated patch tracking system
-# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
-#
-# This file is part of the Patchwork package.
-#
-# Patchwork is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# Patchwork is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Patchwork; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-from django import template
-from django.utils.html import escape
-from django.utils.safestring import mark_safe
-from patchwork.filters import filterclasses
-import re
-
-register = template.Library()
-
-# params to preserve across views
-list_params = [ c.param for c in filterclasses ] + ['order', 'page']
-
-class ListURLNode(template.defaulttags.URLNode):
-    def __init__(self, *args, **kwargs):
-        super(ListURLNode, self).__init__(*args, **kwargs)
-        self.params = {}
-        for (k, v) in kwargs:
-            if k in list_params:
-                self.params[k] = v
-
-    def render(self, context):
-        self.view_name = template.Variable('list_view.view')
-        str = super(ListURLNode, self).render(context)
-        if str == '':
-            return str
-        params = []
-        try:
-            qs_var = template.Variable('list_view.params')
-            params = dict(qs_var.resolve(context))
-        except Exception:
-            pass
-
-        params.update(self.params)
-
-        if not params:
-            return str
-
-        return str + '?' + '&'.join(['%s=%s' % (k, escape(v)) \
-                        for (k, v) in params.iteritems()])
-
-@register.tag
-def listurl(parser, token):
-    bits = token.contents.split(' ', 1)
-    if len(bits) < 1:
-        raise TemplateSyntaxError("'%s' takes at least one argument"
-                                  " (path to a view)" % bits[0])
-    args = ['']
-    kwargs = {}
-    if len(bits) > 1:
-        for arg in bits[2].split(','):
-            if '=' in arg:
-                k, v = arg.split('=', 1)
-                k = k.strip()
-                kwargs[k] = parser.compile_filter(v)
-            else:
-                args.append(parser.compile_filter(arg))
-    return PatchworkURLNode(bits[1], args, kwargs)
-
diff --git a/templates/base.html b/templates/base.html
index 3d289fb..c2053d4 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,5 +1,4 @@
 {% load staticfiles %}
-{% load pwurl %}
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">