def new(request):
"create a new book for the system"
if request.method == 'POST':
form = NewBookForm(request.POST)
if form.is_valid():
book = form.save()
return redirect('filter_books')
else:
form = NewBookForm()
return locals()
def add_book(request):
""" Create a blank book with a one new blank entry """
if request.method == "POST":
form = NewBookForm(request.POST)
if form.is_valid():
book = Book(title=form.cleaned_data['title'], author=request.user)
book.save()
entry = Entry(book=book, title=form.cleaned_data['first_entry'])
entry.save()
return HttpResponseRedirect(entry.get_absolute_url())
else:
form = NewBookForm()
return render(request, 'books/add_book.html', {'form': form})
def add(request):
if request.method=='POST':
form=NewBookForm(request.POST)
book=models.Book()
book.title=form.data['title']
book.price=form.data['price']
book.author=form.data['author']
book.publisher=form.data['publisher']
book.save()
s="RECORD STORED<br><br><a href='books/view-books'>VIEW ALL BOOKS STORED--</a>"
return HttpResponse(s)
def edit(request):
if request.method=='POST':
form=NewBookForm(request.POST)
book=models.Book()
book.id=request.POST['bookid']
book.title=form.data['title']
book.price=form.data['price']
book.author=form.data['author']
book.publisher=form.data['publisher']
book.save()
return HttpResponseRedirect('books/view-books')
def post(self, request, *args, **kargs):
form = NewBookForm(request.POST, request.FILES)
if form.is_valid():
title = form.cleaned_data['title']
author = form.cleaned_data['author']
image = form.cleaned_data['image']
about = form.cleaned_data['about']
cost = form.cleaned_data['cost']
genre = form.cleaned_data['genre']
slug = form.cleaned_data['slug']
Book.objects.create(title=title,
image=image,
author=author,
about=about,
cost=cost,
genre=genre,
slug=slug)
return HttpResponseRedirect('/')
context = {'form': form, 'genres': self.model.objects.all()}
return render(self.request, self.template_name, context)
def new(request, content_type_id, object_id,
template_name="books/new.html"):
"""
creates a new book
"""
from books.forms import NewBookForm
# if a new book was posted
if request.method == 'POST':
book_form = NewBookForm(request.POST)
if book_form.is_valid():
# create it
book = book_form.save(commit=False)
content_type = \
ContentType.objects.get(id=content_type_id)
content_object = \
content_type.get_object_for_this_type(
id=object_id)
book.content_object = content_object
book.save()
request.user.message_set.create(
message=
_("Successfully created book '%s'")
% book.name)
# send to object page or book page
try:
return HttpResponseRedirect(
content_object.get_absolute_url()
)
except:
return HttpResponseRedirect(reverse(
'book_details', args=(book.id,)))
# if invalid, it gets displayed below
else:
book_form = NewBookForm()
return render_to_response(template_name, {
'book_form': book_form,
}, context_instance=RequestContext(request))
def home(request):
user = request.user
if user.is_authenticated():
books = Book.objects.filter(author=user)
latest_entries = Entry.objects.filter(
book__author=user).order_by('-last_update_date')
form = NewBookForm()
return render(
request, 'core/home.html', {
'books': books,
'latest_entries': latest_entries,
'new_book_form': form
})
else:
return render(request, 'core/index.html')
def new(request):
"create a new book for the system"
if request.method == 'POST':
form = NewBookForm(request.POST)
if form.is_valid():
book = form.save()
return redirect('filter_books')
else:
form = NewBookForm()
return locals()
def newBook(request):
form=NewBookForm()
res=render(request,'books/new_book.html',{'form':form})
return res
def editBook(request):
book=models.Book.objects.get(id=request.GET['bookid'])
fields={'title':book.title,'price':book.price,'author':book.author,'publisher':book.publisher}
form=NewBookForm(initial=fields)
res=render(request,'books/edit_book.html',{'form':form,'book':book})
return res
def get(self, request, *args, **kwargs):
form = NewBookForm()
context = {'form': form, 'genres': self.model.objects.all()}
return render(self.request, self.template_name, context)
