def book_delete(request, bookid, version=None):
"""
Django View.
@type request: C{django.http.HttpRequest}
@param request: Client Request object
@type bookid: C{string}
@param bookid: Unique Book ID
@type version: C{string}
@param verson: Book version
"""
try:
book = models.Book.objects.get(url_title__iexact=bookid)
except models.Book.DoesNotExist:
try:
resp = pages.ErrorPage(request, "errors/book_does_not_exist.html", {"book_name": bookid})
except:
transaction.rollback()
raise
else:
transaction.commit()
return resp
book_version = book.getVersion(version)
if request.method == 'POST':
title = request.POST.get('title', '')
try:
from booki.utils import security
bookSecurity = security.getUserSecurityForBook(request.user, book)
resp = render_to_response('reader/book_delete_error.html', {"request": request})
if bookSecurity.isAdmin():
if title.strip() == book.title.strip():
from booki.utils.book import removeBook
removeBook(book)
resp = render_to_response('reader/book_delete_redirect.html', {"request": request})
except:
transaction.rollback()
raise
else:
transaction.commit()
return resp
try:
resp = render_to_response('reader/book_delete.html', {"request": request,
"book": book})
except:
transaction.rollback()
raise
else:
transaction.commit()
return resp
