diff -r 8cb89c153140 -r f436e2fef076 src/cm/views/texts.py
--- a/src/cm/views/texts.py Fri Feb 05 18:43:58 2010 +0100
+++ b/src/cm/views/texts.py Tue Feb 09 22:20:08 2010 +0100
@@ -3,8 +3,6 @@
from cm.client import jsonize, get_filter_datas, edit_comment, remove_comment, \
add_comment, RequestComplexEncoder, comments_thread, own_notify
from cm.cm_settings import NEW_TEXT_VERSION_ON_EDIT
-from cm.diff import text_diff as _text_diff, text_history as inner_text_history, \
- get_colors
from cm.exception import UnauthorizedException
from cm.message import *
from cm.models import *
@@ -211,6 +209,19 @@
text.delete()
return HttpResponse('') # no redirect because this is called by js
+@has_perm_on_text('can_delete_text')
+def text_version_delete(request, key, text_version_key):
+ text_version = TextVersion.objects.get(key=text_version_key)
+ text=text_version.text
+ if request.method != 'POST':
+ raise UnauthorizedException('Unauthorized')
+ display_message(request, _(u'Text version %(text_version_title)s deleted') %{'text_version_title':text_version.title})
+ register_activity(request, "text_version_removed", text=text)
+ import pdb;pdb.set_trace()
+ text_version.delete()
+ return HttpResponse('') # no redirect because this is called by js
+
+
@has_perm_on_text('can_view_text') # only protected by text_view / comment filtering done in view
def text_view_comments(request, key, version_key=None, adminkey=None):
text = get_text_by_keys_or_404(key)
@@ -445,59 +456,61 @@
@has_perm_on_text('can_view_text')
-def text_history(request, key, v1_nid=None, v2_nid=None, adminkey=False):
- text = get_text_by_keys_or_404(key)
- text_versions = text.get_versions()
- author_colors = get_colors([t.get_name() for t in text.get_inversed_versions()])
-
- if v1_nid:
- v1_nid = int(v1_nid)
- else:
- v1_nid = text.get_versions_number()
-
- v1 = text.get_version(v1_nid)
+def text_history_version(request, key, version_key):
+ text = get_text_by_keys_or_404(key)
+ text_version = get_textversion_by_keys_or_404(version_key, key=key)
+ template_dict = {'text' : text,
+ 'text_version' : text_version,
+ 'embed_code' : embed_html(key, 'id="text_view_frame" name="text_view_frame"', version_key),
+ }
+ return render_to_response('site/text_history_version.html',
+ template_dict,
+ context_instance=RequestContext(request))
- v1_id = v1.id
-
- v2_id = None
- v2 = None
- if v2_nid:
- v2_nid = int(v2_nid)
- v2 = text.get_version(v2_nid)
- v2_id = v2.id
+@has_perm_on_text('can_view_text')
+def text_history_compare(request, key, v1_version_key, v2_version_key, mode=''):
+ text = get_text_by_keys_or_404(key)
+ v1 = get_textversion_by_keys_or_404(v1_version_key, key=key)
+ v2 = get_textversion_by_keys_or_404(v2_version_key, key=key)
+
+ content = get_uniffied_inner_diff_table(v1.content, v2.content)
+ if mode=='1':
+ # alternate diff
+ from cm.utils.diff import text_diff
+ content = text_diff(v1.get_content(), v2.get_content())
- versions = text.get_inversed_versions()
- paired_versions = []
- colors_dict = dict(author_colors)
- for index in range(len(versions)):
- vv1 = versions[index]
- if index + 1 < len(versions):
- vv2 = versions[index + 1]
- else:
- vv2 = None
- paired_versions.append((vv1, vv2, colors_dict.get(vv1.get_name(), '#D9D9D9')))
+ template_dict = {
+ 'text' : text,
+ 'v1': v1,
+ 'v2': v2,
+ 'content' : content.strip(),
+ 'empty' : ''==content,
+ }
+ return render_to_response('site/text_history_compare.html',
+ template_dict,
+ context_instance=RequestContext(request))
+
+@has_perm_on_text('can_view_text')
+def text_history(request, key):
+ text = get_text_by_keys_or_404(key)
+
+ if request.method == 'POST':
+ v1_key = request.POST.get('newkey',None)
+ v2_key = request.POST.get('oldkey',None)
+ if v1_key and v2_key:
+ return redirect(request, 'text-history-compare', args=[text.key, v2_key, v1_key ])
+
+ text_versions = text.get_versions()
+ paginate_by = get_int(request.GET,'paginate',TEXT_PAGINATION)
- embed_code = ""
- content = ""
- if v1_nid and not v2_nid:
- embed_code = embed_html(key, 'id="text_view_frame" name="text_view_frame"', v1.key)
- else:
- content = get_uniffied_inner_diff_table(v1.content, v2.content)
-
- template_dict = {'paired_versions' : paired_versions,
- 'text' : text,
- 'v1_nid' : v1_nid,
- 'v2_nid' : v2_nid,
- 'v1_id' : v1_id,
- 'v2_id' : v2_id,
- 'version1': v1,
- 'version2': v2,
- 'content' : content.strip(),
- 'embed_code':embed_code,
- 'is_diff' : content !='',
- 'author_colors' : author_colors,
- }
- return render_to_response('site/text_history.html', template_dict, context_instance=RequestContext(request))
+ last_last_version = text_versions[1] if len(text_versions)>1 else None
+ context = {'text':text, 'last_version':text.last_text_version, 'last_last_version':last_last_version}
+ return object_list(request, text_versions,
+ template_name = 'site/text_history.html',
+ paginate_by = paginate_by,
+ extra_context=context,
+ )
+
# taken from trac
def _get_change_extent(str1, str2):
@@ -558,22 +571,6 @@
res.append('')
return ''.join(res)
-@has_perm_on_text('can_view_text')
-def text_history_compare(request, key, v1_nid=None, v2_nid=None, adminkey=None):
- text = get_text_by_keys_or_404(key)
-
- vis_diff = difflib.HtmlDiff()
- v1 = text.get_version(int(v1_nid))
- v2 = text.get_version(int(v2_nid))
- content = _text_diff(v2.get_content(), v1.get_content())
- #content = vis_diff.make_table(v1.content.split('\n'), v2.content.split('\n'), v1_nid, v2_nid, context=None)
-
- template_dict = {
- 'text' : text,
- 'content' : content,
- }
- return render_to_response('site/text_history_compare.html', template_dict, context_instance=RequestContext(request))
-
#def text_history_version(request, key):
# text = get_text_by_keys_or_404(key=key)
# return _text_history_version(request, text)
@@ -586,32 +583,11 @@
# template_dict['admin'] = True
# return render_to_response('site/text_history.html', template_dict, context_instance=RequestContext(request))
#
-#def _text_history_version(request, text, admin=False):
-# pass
-#
class TextVersionForm(ModelForm):
class Meta:
model = TextVersion
fields = ('title', 'content', 'format')
-@has_perm_on_text('can_view_text')
-def text_diff(request, key, id_v1, id_v2):
- text = get_text_by_keys_or_404(key)
- text_version_1 = TextVersion.objects.get(pk=id_v1)
- text_version_2 = TextVersion.objects.get(pk=id_v2)
- content = _text_diff(text_version_1.get_content(), text_version_2.get_content())
- title = _text_diff(text_version_1.title, text_version_2.title)
- return render_to_response('site/text_view.html', {'text' : text, 'text_version_1' : text_version_1, 'text_version_2' : text_version_2, 'title' : title, 'content' : content}, context_instance=RequestContext(request))
-
-# commented out, unused suspected
-#@has_perm_on_text('can_view_text')
-#def text_version(request, key, id_version):
-# text = get_text_by_keys_or_404(key)
-# text_version = TextVersion.objects.get(pk=id_version)
-# # TODO : assert text_v in text ...
-# # TODO : do not use db id
-# return render_to_response('site/text_view.html', {'text' : text, 'text_version' : text_version, 'title' : text_version.title, 'content' : text_version.get_content()}, context_instance=RequestContext(request))
-
class EditTextForm(ModelForm):
title = forms.CharField(label=_("Title"), widget=forms.TextInput)
#format = forms.CharField(label=_("Format"))
@@ -749,11 +725,11 @@
# TODO: modif de la base => if POST
@has_perm_on_text('can_edit_text')
-def text_revert(request, key, v1_nid, adminkey=None):
+def text_revert(request, key, text_version_key):
text = get_text_by_keys_or_404(key)
- text.revert_to_version(v1_nid)
- display_message(request, _(u'A new version (copied from version %(version_id)s) has been created') % {'version_id':v1_nid})
+ text_version = text.revert_to_version(text_version_key)
+ display_message(request, _(u'A new version (copied from version %(version_title)s) has been created') % {'version_title':text_version.title})
return HttpResponseRedirect(reverse('text-history', args=[text.key]))