git.ozlabs.org Git - patchwork/blob - apps/patchwork/views/patch.py

   1 # Patchwork - automated patch tracking system
   2 # Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
   3 #
   4 # This file is part of the Patchwork package.
   5 #
   6 # Patchwork is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # Patchwork is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Patchwork; if not, write to the Free Software
  18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19
  20
  21 from patchwork.models import Patch, Project, Person, Bundle
  22 from patchwork.filters import Filters
  23 from patchwork.forms import PatchForm, MultiplePatchForm, CreateBundleForm
  24 from patchwork.utils import get_patch_ids, set_patches, Order
  25 from patchwork.requestcontext import PatchworkRequestContext
  26 from django.shortcuts import render_to_response, get_object_or_404
  27 from django.http import HttpResponse, HttpResponseRedirect, \
  28         HttpResponseForbidden
  29 from django.contrib.auth.models import User
  30 from django.contrib.auth.decorators import login_required
  31 from django.contrib.auth import authenticate, login
  32 import django.core.urlresolvers
  33 from patchwork.paginator import Paginator
  34 from patchwork.views import generic_list
  35
  36 def patch(request, patch_id):
  37     context = PatchworkRequestContext(request)
  38     patch = get_object_or_404(Patch, id=patch_id)
  39     context.project = patch.project
  40     editable = patch.is_editable(request.user)
  41     messages = []
  42
  43     form = None
  44     createbundleform = None
  45
  46     if editable:
  47         form = PatchForm(instance = patch)
  48     if request.user.is_authenticated():
  49         createbundleform = CreateBundleForm()
  50
  51     if request.method == 'POST':
  52         action = request.POST.get('action', None)
  53         if action:
  54             action = action.lower()
  55
  56         if action == 'createbundle':
  57             bundle = Bundle(owner = request.user, project = patch.project)
  58             createbundleform = CreateBundleForm(instance = bundle,
  59                     data = request.POST)
  60             if createbundleform.is_valid():
  61                 createbundleform.save()
  62                 bundle.append_patch(patch)
  63                 bundle.save()
  64                 createbundleform = CreateBundleForm()
  65                 context.add_message('Bundle %s created' % bundle.name)
  66
  67         elif action == 'addtobundle':
  68             bundle = get_object_or_404(Bundle, id = \
  69                         request.POST.get('bundle_id'))
  70             try:
  71                 bundle.append_patch(patch)
  72                 bundle.save()
  73                 context.add_message('Patch added to bundle "%s"' % bundle.name)
  74             except Exception, ex:
  75                 context.add_message("Couldn't add patch '%s' to bundle %s: %s" \
  76                         % (patch.name, bundle.name, ex.message))
  77
  78         # all other actions require edit privs
  79         elif not editable:
  80             return HttpResponseForbidden()
  81
  82         elif action is None:
  83             form = PatchForm(data = request.POST, instance = patch)
  84             if form.is_valid():
  85                 form.save()
  86                 context.add_message('Patch updated')
  87
  88         elif action == 'archive':
  89             patch.archived = True
  90             patch.save()
  91             context.add_message('Patch archived')
  92
  93         elif action == 'unarchive':
  94             patch.archived = False
  95             patch.save()
  96             context.add_message('Patch un-archived')
  97
  98         elif action == 'ack':
  99             pass
 100
 101         elif action == 'delete':
 102             patch.delete()
 103
 104
 105     context['patch'] = patch
 106     context['patchform'] = form
 107     context['createbundleform'] = createbundleform
 108     context['project'] = patch.project
 109
 110     return render_to_response('patchwork/patch.html', context)
 111
 112 def content(request, patch_id):
 113     patch = get_object_or_404(Patch, id=patch_id)
 114     response = HttpResponse(mimetype="text/x-patch")
 115     response.write(patch.content)
 116     response['Content-Disposition'] = 'attachment; filename=' + \
 117         patch.filename().replace(';', '').replace('\n', '')
 118     return response
 119
 120 def mbox(request, patch_id):
 121     patch = get_object_or_404(Patch, id=patch_id)
 122     response = HttpResponse(mimetype="text/plain")
 123     response.write(patch.mbox().as_string(True))
 124     response['Content-Disposition'] = 'attachment; filename=' + \
 125         patch.filename().replace(';', '').replace('\n', '')
 126     return response
 127
 128
 129 def list(request, project_id):
 130     project = get_object_or_404(Project, linkname=project_id)
 131     context = generic_list(request, project, 'patchwork.views.patch.list',
 132             view_args = {'project_id': project.linkname})
 133     return render_to_response('patchwork/list.html', context)
 134
 135     context = PatchworkRequestContext(request,
 136             list_view = 'patchwork.views.patch.list',
 137             list_view_params = {'project_id': project_id})
 138     order = get_order(request)
 139     project = get_object_or_404(Project, linkname=project_id)
 140     context.project = project
 141
 142     form = None
 143     errors = []
 144
 145     if request.method == 'POST':
 146         action = request.POST.get('action', None)
 147         if action:
 148             action = action.lower()
 149
 150         # special case: the user may have hit enter in the 'create bundle'
 151         # text field, so if non-empty, assume the create action:
 152         if request.POST.get('bundle_name', False):
 153             action = 'create'
 154
 155         ps = []
 156         for patch_id in get_patch_ids(request.POST):
 157             try:
 158                 patch = Patch.objects.get(id = patch_id)
 159             except Patch.DoesNotExist:
 160                 pass
 161             ps.append(patch)
 162
 163         (errors, form) = set_patches(request.user, project, action, \
 164                                         request.POST, ps)
 165         if errors:
 166             context['errors'] = errors
 167
 168
 169     elif request.user.is_authenticated() and \
 170             project in request.user.get_profile().maintainer_projects.all():
 171         form = MultiplePatchForm(project)
 172
 173     patches = Patch.objects.filter(project=project).order_by(order)
 174     patches = context.filters.apply(patches)
 175
 176     paginator = Paginator(request, patches)
 177
 178     context.update({
 179             'page':             paginator.current_page,
 180             'patchform':        form,
 181             'project':          project,
 182             'errors':           errors,
 183             })
 184
 185     return render_to_response('patchwork/list.html', context)