def rent_book(request, k_id):
"""
Metod za iznajmuvanje na kniga na user.
requestot mora da se napravi od korisnik so can_add_rental permisija
"""
kniga = get_object_or_404(Book, pk=k_id)
if request.method == 'POST':
if kniga.in_stock > 0:
# kreiranje na forma so podatocite zemeni od POST
form = RentalForm(request.POST)
if form.is_valid():
# korisnikot na koj mu se iznajmuva knigata
user = form.cleaned_data['user']
Rental.active_objects.rent_book(user, kniga)
return HttpResponseRedirect(reverse('hacklab.biblioteka.views.index'))
else:
h = u'Изнајмувањето неможе да се изведе бидејќи нема преостанати копии.'
return render_to_response(request, 'biblioteka/rent.html', {'heading':h})
else:
form = RentalForm()
field = form.fields['user']
qs = User.objects.exclude(rental__book=kniga, rental__returned_on=None)
if qs.count() > 0:
field.queryset = qs
return render_to_response(request, 'biblioteka/rent.html',
{'form':form, 'heading':u'Изнајмување на \"'+kniga.title+'\"'})
def rent_book(request, k_id):
"""
Metod za iznajmuvanje na kniga na user.
requestot mora da se napravi od korisnik so can_add_rental permisija
"""
kniga = get_object_or_404(Book, pk=k_id)
if request.method == 'POST':
if kniga.in_stock > 0:
# kreiranje na forma so podatocite zemeni od POST
form = RentalForm(request.POST)
if form.is_valid():
# korisnikot na koj mu se iznajmuva knigata
user = form.cleaned_data['user']
Rental.active_objects.rent_book(user, kniga)
return HttpResponseRedirect(
reverse('hacklab.biblioteka.views.index'))
else:
h = u'Изнајмувањето неможе да се изведе бидејќи нема преостанати копии.'
return render_to_response(request, 'biblioteka/rent.html',
{'heading': h})
else:
form = RentalForm()
field = form.fields['user']
qs = User.objects.exclude(rental__book=kniga, rental__returned_on=None)
if qs.count() > 0:
field.queryset = qs
return render_to_response(
request, 'biblioteka/rent.html', {
'form': form,
'heading': u'Изнајмување на \"' + kniga.title + '\"'
})
def return_book(request, k_id):
"""
Metod za vrakjanje na rezervirana kniga
"""
# import na datetime za da se zapise vremeto na vrakjanje
from datetime import datetime
kniga = get_object_or_404(Book, pk=k_id)
# zemanje na site korisnici koi ja imaat iznajmeno knigata (ako ima poveke kopii)
users = User.objects.filter(rental__book=kniga, rental__returned_on=None)
if request.method == "POST":
# kreiranje na forma so podatocite zemeni od POST
form = RentalForm(request.POST)
if form.is_valid():
user = form.cleaned_data['user']
Rental.active_objects.return_book(user, kniga)
else:
form = RentalForm()
qs = User.objects.filter(rental__book=kniga, rental__returned_on=None)
if qs.count() > 0:
field = form.fields['user']
field.queryset = qs
return render_to_response(request, 'biblioteka/return.html', {
'kniga': kniga,
'form': form
})
return HttpResponseRedirect(reverse('hacklab.biblioteka.views.index'))
def history(request, rented_by=None, year=None, month=None):
dates = Rental.objects.dates('rented_on', 'month')
isbn = None
if request.method == 'POST':
try:
isbn = request.POST['ISBN'].strip()
except:
pass
if rented_by is None:
if request.user.has_perm('can_add_rental'):
rental_list = get_rental_list(year=year, month=month, ISBN=isbn)
else:
rental_list = get_rental_list(user=request.user,
year=year,
month=month,
ISBN=isbn)
else:
rental_list = get_rental_list(user=rented_by,
year=year,
month=month,
ISBN=isbn)
path = "/".join(request.path.split('/')[1:3])
return render_to_response(request, 'biblioteka/history.html', {
'list': rental_list,
'dates': dates,
'path': path
})
def by_author(request, a_id):
"""
Metod za listanje na site knigi od avtor
"""
author = get_object_or_404(Author, pk=a_id)
return render_to_response(request, 'biblioteka/list.html',
{'knigi':author.book_set.all(), 'heading':u'Листа на сите книги од \"'+author.name+'\"'})
def return_book(request, k_id):
"""
Metod za vrakjanje na rezervirana kniga
"""
# import na datetime za da se zapise vremeto na vrakjanje
from datetime import datetime
kniga = get_object_or_404(Book, pk=k_id)
# zemanje na site korisnici koi ja imaat iznajmeno knigata (ako ima poveke kopii)
users = User.objects.filter(rental__book=kniga, rental__returned_on=None)
if request.method=="POST":
# kreiranje na forma so podatocite zemeni od POST
form = RentalForm(request.POST)
if form.is_valid():
user = form.cleaned_data['user']
Rental.active_objects.return_book(user, kniga)
else:
form = RentalForm()
qs = User.objects.filter(rental__book=kniga, rental__returned_on=None)
if qs.count() > 0:
field = form.fields['user']
field.queryset = qs
return render_to_response(request, 'biblioteka/return.html', {'kniga':kniga, 'form':form})
return HttpResponseRedirect(reverse('hacklab.biblioteka.views.index'))
def by_publisher(request, p_id):
"""
Metod za listanje na site knigi od izdavac
"""
publisher = get_object_or_404(Publisher, pk=p_id)
return render_to_response(request, 'biblioteka/list.html',
{'knigi':publisher.book_set.all(), 'heading':u'Листа на сите книги од \"'+publisher.name+'\"'})
def by_year(request, godina):
"""
Metod za listanje na site knigi od godina
"""
books = Book.objects.filter(release_year=godina)
return render_to_response(request, 'biblioteka/list.html',
{'knigi':books, 'heading':'Листа на сите книги од ' + str(godina) +' година'})
def by_tag(request, tag):
"""
Metod za listanje na site knigi spored odbran tag
"""
books = Book.objects.filter(tags__contains=tag)
return render_to_response(request, 'biblioteka/list.html',
{'knigi':books, 'heading':u'Листа на сите книги со клучен збор \"'+tag+'\"'})
def index(request):
"""
Metod za listanje na site knigi
"""
books = Book.objects.all()
return render_to_response(request, 'biblioteka/list.html',
{'knigi':books, 'heading':'Листа на сите книги во ХакЛаб КИКА'})
def index(request):
"""
Metod za listanje na site knigi
"""
books = Book.objects.all()
return render_to_response(request, 'biblioteka/list.html', {
'knigi': books,
'heading': 'Листа на сите книги во ХакЛаб КИКА'
})
def by_publisher(request, p_id):
"""
Metod za listanje na site knigi od izdavac
"""
publisher = get_object_or_404(Publisher, pk=p_id)
return render_to_response(
request, 'biblioteka/list.html', {
'knigi': publisher.book_set.all(),
'heading': u'Листа на сите книги од \"' + publisher.name + '\"'
})
def by_tag(request, tag):
"""
Metod za listanje na site knigi spored odbran tag
"""
books = Book.objects.filter(tags__contains=tag)
return render_to_response(
request, 'biblioteka/list.html', {
'knigi': books,
'heading': u'Листа на сите книги со клучен збор \"' + tag + '\"'
})
def by_year(request, godina):
"""
Metod za listanje na site knigi od godina
"""
books = Book.objects.filter(release_year=godina)
return render_to_response(
request, 'biblioteka/list.html', {
'knigi': books,
'heading': 'Листа на сите книги од ' + str(godina) + ' година'
})
def by_author(request, a_id):
"""
Metod za listanje na site knigi od avtor
"""
author = get_object_or_404(Author, pk=a_id)
return render_to_response(
request, 'biblioteka/list.html', {
'knigi': author.book_set.all(),
'heading': u'Листа на сите книги од \"' + author.name + '\"'
})
def reserved_books(request):
"""
Metod za listanje na site rezervirani knigi.
Potrebna e permisija za dodavanje na rental.
"""
reservations = Reservation.objects.all()
if request.method == 'POST':
try:
reservations = reservations.filter(book__ISBN=request.POST['ISBN'])
except:
pass
return render_to_response(request, 'biblioteka/res_list.html',
{'reservations':reservations, 'heading':'Листа на сите резервирани книги'})
def reserved_books(request):
"""
Metod za listanje na site rezervirani knigi.
Potrebna e permisija za dodavanje na rental.
"""
reservations = Reservation.objects.all()
if request.method == 'POST':
try:
reservations = reservations.filter(book__ISBN=request.POST['ISBN'])
except:
pass
return render_to_response(request, 'biblioteka/res_list.html', {
'reservations': reservations,
'heading': 'Листа на сите резервирани книги'
})
def register(request):#, success_url=reverse('registrationsuccess')):
"""
Allows a new user to register an account.
"""
if request.method == 'POST':
form = RegistrationForm(request.POST)
if form.is_valid():
new_user = RegistrationProfile.objects.create_inactive_user(username=form.cleaned_data['username'],
password=form.cleaned_data['password1'],
email=form.cleaned_data['email'],
name=form.cleaned_data['first_name'],
surname=form.cleaned_data['last_name'])
return HttpResponseRedirect(reverse('registrationsuccess'))
else:
form = RegistrationForm()
return render_to_response(request, 'registration/registration_form.html', {'form': form })
def history(request, rented_by=None, year=None, month=None):
dates = Rental.objects.dates('rented_on', 'month')
isbn = None
if request.method == 'POST':
try:
isbn = request.POST['ISBN'].strip()
except:
pass
if rented_by is None:
if request.user.has_perm('can_add_rental'):
rental_list = get_rental_list(year=year, month=month, ISBN=isbn)
else:
rental_list = get_rental_list(user=request.user, year=year, month=month, ISBN=isbn)
else:
rental_list = get_rental_list(user=rented_by, year=year, month=month, ISBN=isbn)
path = "/".join(request.path.split('/')[1:3])
return render_to_response(request, 'biblioteka/history.html', {'list':rental_list, 'dates':dates, 'path':path})
def edit_account(request):
if request.method == 'POST':
form = EditAccountForm(request.POST)
if form.is_valid():
u = User.objects.get(pk=request.user.id)
u.first_name = form.cleaned_data['first_name']
u.last_name = form.cleaned_data['last_name']
u.email = form.cleaned_data['email']
u.save()
else:
data = {
'username':request.user.username,
'first_name':request.user.first_name,
'last_name':request.user.last_name,
'email':request.user.email,
}
form = EditAccountForm(data)
return render_to_response(request, 'account/edit_account.html', {'form':form})
"""
Metod za gledanje na detali na odredena kniga
"""
book = get_object_or_404(Book, pk=k_id)
tags = book.tags.split(', ')
try:
while (True):
tags.remove('')
except Exception, e:
pass
tags = tags if len(tags) > 0 else None
heading = '"' + book.title + u'" од ' + u', '.join(
[a.name for a in book.authors.all()])
return render_to_response(request, 'biblioteka/detali.html', {
'kniga': book,
'heading': heading,
'tags': tags
})
def by_year(request, godina):
"""
Metod za listanje na site knigi od godina
"""
books = Book.objects.filter(release_year=godina)
return render_to_response(
request, 'biblioteka/list.html', {
'knigi': books,
'heading': 'Листа на сите книги од ' + str(godina) + ' година'
})
def view_book_details(request, k_id):
"""
Metod za gledanje na detali na odredena kniga
"""
book = get_object_or_404(Book, pk=k_id)
tags = book.tags.split(', ')
try:
while(True):
tags.remove('')
except Exception, e:
pass
tags = tags if len(tags) > 0 else None
heading = '"'+ book.title + u'" од ' + u', '.join([a.name for a in book.authors.all()])
return render_to_response(request, 'biblioteka/detali.html',
{'kniga':book, 'heading':heading, 'tags':tags})
def by_year(request, godina):
"""
Metod za listanje na site knigi od godina
"""
books = Book.objects.filter(release_year=godina)
return render_to_response(request, 'biblioteka/list.html',
{'knigi':books, 'heading':'Листа на сите книги од ' + str(godina) +' година'})
def by_tag(request, tag):
"""
Metod za listanje na site knigi spored odbran tag
"""
