使用以下代码，我已成功读取XML文件。但是，当注释出现在节点中间时，阅读器将丢弃该节点的其余部分。例如：
def rentacar_booking(request):
if request.POST:
template = Template.objects.get(template_default__exact=1)
template_page = template.template_alias + str("/rentacar/rentacar_booking_form.html")
menu_config_list = MenuItemRentacarList.objects.all()[0]
menu_config = MenuItemRentacarList.objects.get(id=menu_config_list.id)
args['main_menu'] = MenuMenu.objects.get(id__exact=template.template_main_menu_id)
args['menu_items'] = MenuItem.objects.filter(
menu_item_menu=args['main_menu'],
menu_item_published=1,
)
args['current_menu_item'] = menu_config.menu_item_rentacar_list_menu_item
all_modules = Module.objects.filter(
module_show_option__exact='all',
module_published=1
)
selected_modules = Module.objects.filter(
module_show_option__exact='selected',
module_published=1,
module_menu_item=args['current_menu_item']
)
excluded_modules = Module.objects.filter(
module_show_option__exact='except',
module_published=1,
).exclude(
module_menu_item=args['current_menu_item']
)
args['modules'] = list(chain(all_modules, selected_modules, excluded_modules))
try:
args['car'] = Car.objects.get(id__exact=request.POST.get('car_id'))
except:
args['car'] = None
if args['car'] is not None:
return render(request, template_page, args)
else:
return HttpResponseRedirect('/rentacar/list/')
else:
return HttpResponseRedirect('/')
def rentacar_booking_review(request):
if request.POST:
menu_config_list = MenuItemRentacarList.objects.all()[0]
menu_config = MenuItemRentacarList.objects.get(id=menu_config_list.id)
template = Template.objects.get(template_default__exact=1)
template_page = template.template_alias + str("/rentacar/rentacar_booking_review.html")
args['main_menu'] = MenuMenu.objects.get(id__exact=template.template_main_menu_id)
args['menu_items'] = MenuItem.objects.filter(
menu_item_menu=args['main_menu'],
menu_item_published=1,
)
args['current_menu_item'] = menu_config.menu_item_rentacar_list_menu_item
all_modules = Module.objects.filter(
module_show_option__exact='all',
module_published=1
)
selected_modules = Module.objects.filter(
module_show_option__exact='selected',
module_published=1,
module_menu_item=args['current_menu_item']
)
excluded_modules = Module.objects.filter(
module_show_option__exact='except',
module_published=1,
).exclude(
module_menu_item=args['current_menu_item']
)
args['modules'] = list(chain(all_modules, selected_modules, excluded_modules))
book_customer_name = request.POST.get('book_customer_name')
book_customer_lastname = request.POST.get('book_customer_lastname')
book_customer_age = request.POST.get('book_customer_age')
book_customer_idno = request.POST.get('book_customer_idno')
book_customer_license_expire = request.POST.get('book_customer_license_expire')
book_customer_phone = request.POST.get('book_customer_phone')
book_customer_email = request.POST.get('book_customer_email')
book_booking_start_date = request.POST.get('book_booking_start_date')
book_booking_end_date = request.POST.get('book_booking_end_date')
book_booking_car_car = request.POST.get('book_booking_car_car')
booking_save_form = BookingApprovalForm(request.POST)
# subject = "Thank you for joining Joinbuggy"
# from_email = settings.EMAIL_HOST_USER
# to_email = form.cleaned_data.get('email')
# join_message = """Your booking is placed we will contact you later """
# send_mail(subject=subject, from_email=from_email, recipient_list=[to_email], message=join_message,
# fail_silently=False)
date_format = "%Y-%m-%d"
a = datetime.strptime(book_booking_start_date, date_format)
b = datetime.strptime(book_booking_end_date, date_format)
days_delta = b - a
if days_delta.days >= 1:
car_price = Car.objects.get(id__exact=book_booking_car_car)
total_price = int(car_price.car_price) * int(days_delta.days)
if booking_save_form.is_valid():
booking_approval = booking_save_form.save(commit=False)
booking_approval.book_customer_name = book_customer_name
booking_approval.book_customer_lastname = book_customer_lastname
booking_approval.book_customer_age = book_customer_age
booking_approval.book_customer_idno = book_customer_idno
booking_approval.book_customer_license_expire = book_customer_license_expire
booking_approval.book_customer_phone = book_customer_phone
booking_approval.book_customer_email = book_customer_email
booking_approval.book_booking_start_date = book_booking_start_date
booking_approval.book_booking_end_date = book_booking_end_date
booking_approval.book_booking_car_car_id = book_booking_car_car
booking_approval.book_booking_total_price = total_price
booking_approval.save()
args['booking'] = booking_approval
return render(request, template_page, args)
else:
return HttpResponseRedirect('/')
else:
return HttpResponseRedirect('/')
else:
return HttpResponseRedirect('/')
def rentacar_booking_approve(request):
args = {}
if request.POST:
uuid = request.POST.get('book_unique_id')
clear_uuid = uuid.replace('-', '')
template = Template.objects.get(template_default__exact=1)
template_page = template.template_alias + str("/rentacar/rentacar_booking_success.html")
menu_config_list = MenuItemRentacarList.objects.all()[0]
menu_config = MenuItemRentacarList.objects.get(id=menu_config_list.id)
args['main_menu'] = MenuMenu.objects.get(id__exact=template.template_main_menu_id)
args['menu_items'] = MenuItem.objects.filter(
menu_item_menu=args['main_menu'],
menu_item_published=1,
)
args['current_menu_item'] = menu_config.menu_item_rentacar_list_menu_item
all_modules = Module.objects.filter(
module_show_option__exact='all',
module_published=1
)
selected_modules = Module.objects.filter(
module_show_option__exact='selected',
module_published=1,
module_menu_item=args['current_menu_item']
)
excluded_modules = Module.objects.filter(
module_show_option__exact='except',
module_published=1,
).exclude(
module_menu_item=args['current_menu_item']
)
args['modules'] = list(chain(all_modules, selected_modules, excluded_modules))
try:
prebook = BookingApproval.objects.get(book_unique_id=request.POST.get('book_unique_id'))
except:
prebook = None
if prebook is not None:
customer_save_form = CustomerForm(request.POST)
if customer_save_form.is_valid():
customer = customer_save_form.save(commit=False)
customer.customer_firstname = prebook.book_customer_name
customer.customer_lastname = prebook.book_customer_lastname
customer.customer_age = prebook.book_customer_age
customer.customer_idno = prebook.book_customer_idno
customer.customer_license_expire = prebook.book_customer_license_expire
customer.customer_phone = prebook.book_customer_phone
customer.customer_email = prebook.book_customer_email
customer.save()
try:
saved_customer = Customer.objects.get(id=customer.id)
except:
saved_customer = None
if saved_customer is not None:
booking_save_form = BookingForm(request.POST)
if booking_save_form.is_valid():
booking = booking_save_form.save(commit=False)
booking.booking_car_car = prebook.book_booking_car_car # Complete all fields for Booking model (except approved) and sir for car? ok because its in prebook . and car is foregn key in it . right sir
booking.booking_customer_customer = customer # taking customer that we saved all his details, sure it's a foreign key!
booking.booking_start_date = prebook.book_booking_start_date
booking.booking_end_date = prebook.book_booking_end_date
booking.booking_total_price = prebook.book_booking_total_price
booking.save()
try:
booking = Booking.objects.get(id=booking.id)
except:
booking = None
if booking is not None:
args['car'] = car = Car.objects.get(id=prebook.book_booking_car_car.id)
car.car_available = 0
car.save()
prebook.delete()
return render(request, template_page, args) # Template which says that booking successful
else:
return HttpResponseRedirect('/') # Thd response page, that says that form is incorrect
else:
return HttpResponseRedirect('/') # Thd response page, that says that form is incorrect
else:
return HttpResponseRedirect('/') # Thd response page, that says that form is incorrect
else:
return HttpResponseRedirect('/') # Thd response page, that says that form is incorrect
else:
return HttpResponseRedirect('/') # Thd response page, that says that form is incorrect
else:
return HttpResponseRedirect('/')
将导致返回字符串“ thisismy”，而没有其他结果。
当我遇到特殊字符如＆并将<text>thisismy<!--comment-->document</text>
设置为XMLInputFactory时，我遇到了类似的问题。我猜我遇到了一个相关功能。
我需要能够优雅地处理此类文档。谁能建议我如何解决此类干扰？
isCoalescing=true