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Removed show_as_mode

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This commit is contained in:
Karl Hobley 2014-08-18 16:34:36 +01:00
parent 11c2829e79
commit ec7dfb0e84
1 changed files with 2 additions and 27 deletions
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29
wagtail/wagtailadmin/views/pages.py
View file

@ -12,8 +12,6 @@ from django.utils.translation import ugettext as _
from django.views.decorators.http import require_GET
from django.views.decorators.vary import vary_on_headers
from wagtail.utils.deprecation import RemovedInWagtail06Warning
from wagtail.wagtailadmin.edit_handlers import TabbedInterface, ObjectList
from wagtail.wagtailadmin.forms import SearchForm, CopyForm
from wagtail.wagtailadmin import tasks, signals
@ -427,27 +425,6 @@ def view_draft(request, page_id):
return page.serve_preview(page.dummy_request(), page.default_preview_mode)
def get_preview_response(page, preview_mode):
"""
Helper function for preview_on_edit and preview_on_create -
return a page's preview response via either serve_preview or the deprecated
show_as_mode method
"""
# Check the deprecated Page.show_as_mode method, as subclasses of Page
# might be overriding that to return a response
response = page.show_as_mode(preview_mode)
if response:
warnings.warn(
"Defining 'show_as_mode' on a page model is deprecated. Use 'serve_preview' instead",
RemovedInWagtail06Warning
)
return response
else:
# show_as_mode did not return a response, so go ahead and use the 'proper'
# serve_preview method
return page.serve_preview(page.dummy_request(), preview_mode)
@permission_required('wagtailadmin.access_admin')
def preview_on_edit(request, page_id):
# Receive the form submission that would typically be posted to the 'edit' view. If submission is valid,
@ -462,8 +439,7 @@ def preview_on_edit(request, page_id):
form.save(commit=False)
preview_mode = request.GET.get('mode', page.default_preview_mode)
response = get_preview_response(page, preview_mode)
response = page.serve_preview(page.dummy_request(), preview_mode)
response['X-Wagtail-Preview'] = 'ok'
return response
@ -507,8 +483,7 @@ def preview_on_create(request, content_type_app_name, content_type_model_name, p
page.path = Page._get_children_path_interval(parent_page.path)[1]
preview_mode = request.GET.get('mode', page.default_preview_mode)
response = get_preview_response(page, preview_mode)
response = page.serve_preview(page.dummy_request(), preview_mode)
response['X-Wagtail-Preview'] = 'ok'
return response