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"""Special pages such as the recent changes page."""
from .actions import page_missing
from .database import Page
from .database import RevisionedPage
from .utils import generate_template
from .utils import Pagination
from .utils import Response
def page_index(request):
"""Index of all pages."""
letters = {}
for page in Page.query.order_by(Page.name):
letters.setdefault(page.name.capitalize()[0], []).append(page)
return Response(
generate_template("page_index.html", letters=sorted(letters.items()))
)
def recent_changes(request):
"""Display the recent changes."""
page = max(1, request.args.get("page", type=int))
query = RevisionedPage.query.order_by(RevisionedPage.revision_id.desc())
return Response(
generate_template(
"recent_changes.html",
pagination=Pagination(query, 20, page, "Special:Recent_Changes"),
)
)
def page_not_found(request, page_name):
"""
Displays an error message if a user tried to access
a not existing special page.
"""
return page_missing(request, page_name, True)
pages = {"Index": page_index, "Recent_Changes": recent_changes}
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