Finish redactions app
Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>
This commit is contained in:
Roberto Rosario
@@ -1,60 +1,54 @@
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from __future__ import absolute_import, unicode_literals
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from django.contrib import messages
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from django.core.exceptions import PermissionDenied
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from django.core.paginator import Paginator, EmptyPage
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import logging
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from django.core.urlresolvers import reverse
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from django.http import Http404, HttpResponseRedirect
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from django.shortcuts import get_object_or_404, render_to_response
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from django.template import RequestContext
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from django.utils.translation import ugettext_lazy as _
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from mayan.apps.common.generics import (
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SingleObjectCreateView, SingleObjectEditView, SingleObjectListView
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SingleObjectCreateView, SingleObjectDeleteView, SingleObjectEditView,
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SingleObjectListView
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)
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from mayan.apps.common.mixins import ExternalObjectMixin
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from mayan.apps.converter.models import Transformation
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from mayan.apps.converter.transformations import TransformationDrawRectangle
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from mayan.apps.converter.views import TransformationListView
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from mayan.apps.documents.models import Document, DocumentPage
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from mayan.apps.converter.transformations import TransformationDrawRectanglePercent
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from mayan.apps.documents.models import DocumentPage
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from .forms import RedactionCoordinatesForm, RedactionForm
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from .forms import RedactionCoordinatesForm
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from .icons import icon_redactions
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from .links import link_redaction_create
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from .models import Redaction
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from .permissions import (
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permission_redaction_create, permission_redaction_delete,
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permission_redaction_edit, permission_redaction_view
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)
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logger = logging.getLogger(__name__)
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class RedactionCreateView(ExternalObjectMixin, SingleObjectCreateView):
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external_object_class = DocumentPage
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external_object_pk_url_kwarg = 'pk'
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form_class = RedactionForm
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form_class = RedactionCoordinatesForm
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model = Redaction
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#object_permission =
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object_permission = permission_redaction_create
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template_name = 'redactions/cropper.html'
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def form_valid(self, form):
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instance = form.save(commit=False)
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instance.name = TransformationDrawRectangle.name
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instance.content_object = self.external_object
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instance.name = TransformationDrawRectanglePercent.name
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instance.save()
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#messages.success(self.request, _('Redaction created successfully.'))
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return HttpResponseRedirect(self.get_success_url())
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return super(RedactionCreateView, self).form_valid(form)
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def get_extra_context(self, **kwargs):
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return {
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'object': self.external_object,
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'title': _(
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'Create redaction for document page: %s'
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) % self.external_object
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context = {
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'document_page': self.external_object,
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'redaction': self.object,
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'title': _('Create redaction for: %s') % self.external_object
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}
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def get_form_kwargs(self):
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"""
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Returns the keyword arguments for instantiating the form.
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"""
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kwargs = super(RedactionCreateView, self).get_form_kwargs()
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kwargs.update({'document_page': self.external_object})
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return kwargs
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return context
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def get_post_action_redirect(self):
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return reverse(
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@@ -64,27 +58,49 @@ class RedactionCreateView(ExternalObjectMixin, SingleObjectCreateView):
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)
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class RedactionDeleteView(SingleObjectDeleteView):
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model = Redaction
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object_permission = permission_redaction_delete
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def get_post_action_redirect(self):
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return reverse(
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viewname='redactions:redaction_list', kwargs={
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'pk': self.object.content_object.pk
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}
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)
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def get_extra_context(self):
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return {
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'content_object': self.object.content_object,
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'navigation_object_list': ('content_object', 'redaction'),
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'previous': reverse(
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viewname='redactions:redaction_list', kwargs={
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'pk': self.object.content_object.pk
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}
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),
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'redaction': self.object,
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'title': _(
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'Delete refaction for: %(content_object)s?'
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) % {
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'content_object': self.object.content_object
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},
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}
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class RedactionEditView(SingleObjectEditView):
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form_class = RedactionCoordinatesForm
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model = Redaction
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#object_permission =
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#page_kwarg = 'page'
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#paginate_by = 1
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object_permission = permission_redaction_edit
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template_name = 'redactions/cropper.html'
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def get_extra_context(self, **kwargs):
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context = {
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#'api_image_data_url': document.get_api_image_url,
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'document_page': self.object.content_object,
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'hide_help_text': True,
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'hide_required_text': True,
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'hide_title': True,
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'navigation_object_list': ['document_page', 'redaction'],
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'redaction': self.object,
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'title': _('Edit redaction: %s') % self.object
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}
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return context
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def get_post_action_redirect(self):
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@@ -97,7 +113,7 @@ class RedactionEditView(SingleObjectEditView):
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class RedactionListView(ExternalObjectMixin, SingleObjectListView):
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external_object_class = DocumentPage
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#external_object_permission =
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object_permission = permission_redaction_view
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external_object_pk_url_kwarg = 'pk'
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def dispatch(self, request, *args, **kwargs):
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@@ -107,38 +123,25 @@ class RedactionListView(ExternalObjectMixin, SingleObjectListView):
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def get_extra_context(self):
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return {
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'hide_object': True,
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'object': self.external_object,
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#'hide_link': True,
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#'hide_object': True,
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#'navigation_object_list': ('content_object',),
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'no_results_icon': icon_redactions,
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#'no_results_main_link': link_transformation_create.resolve(
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# context=RequestContext(
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# request=self.request, dict_={
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# 'content_object': self.content_object
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# }
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# )
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#),
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#'no_results_text': _(
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# 'Transformations allow changing the visual appearance '
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# 'of documents without making permanent changes to the '
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# 'document file themselves.'
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#),
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'no_results_title': _('No redactions exist'),
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'no_results_main_link': link_redaction_create.resolve(
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context=RequestContext(
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request=self.request, dict_={
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'object': self.external_object
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}
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)
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),
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'no_results_text': _(
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'Redactions allow removing access to confidential and '
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'sensitive information without having to modify the document.'
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),
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'no_results_title': _('No existing redactions'),
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'title': _('Redactions for: %s') % self.external_object,
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}
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def get_source_queryset(self):
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return Transformation.objects.get_for_object(
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return Redaction.objects.get_for_object(
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obj=self.external_object
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).filter(name__startswith='draw')
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result = Transformation.objects.none()
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for version in self.external_object.versions.all():
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for page in version.pages.all():
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result = result | Transformation.objects.get_for_object(obj=page)
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return result.filter(name__startswith='draw')
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#return Transformation.objects.get_for_object(obj=self.external_object)
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