def staff_list(request):
"""
Tests:
- GETTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
users = User.objects.all().order_by('last_name')
page_num = get_number(request.GET, 'page', PAGE_NUM)
users_per_page = get_number(request.GET, 'per_page', PER_PAGE)
paginator = Paginator(users, users_per_page)
try:
page_of_users = paginator.page(page_num)
except (EmptyPage, InvalidPage):
page_of_users = paginator.page(paginator.num_pages)
if request.GET.get('dir', '') == 'asc': dir = 'desc'
else: dir = 'asc'
var_dict = {
'users': page_of_users,
'per_page': users_per_page,
'page': page_num,
'field': request.GET.get('field', 'any_field'),
'filter_text': request.GET.get('filter', ''),
'dir': dir,
}
template = 'books/staff.html'
return rtr(template, var_dict, context_instance=RC(request))
def selector(request):
if request.method == 'POST':
print request.POST
error = False
id_error = False
no_exists = False
if '_url' in request.POST:
d = urlUnregistered(request)
if d['Error'] == 'analyzing':
return render_to_response('error/analyzing.html', RC(request))
elif d['Error'] == 'MultiValueDict':
error = True
return render_to_response('main/main.html', {'error': error},
RC(request))
elif d['Error'] == 'id_error':
id_error = True
return render_to_response('main/main.html',
{'id_error': id_error}, RC(request))
elif d['Error'] == 'no_exists':
no_exists = True
return render_to_response('main/main.html',
{'no_exists': no_exists},
RC(request))
else:
if d["mastery"]["points"] >= 15:
return render_to_response(
"upload/dashboard-unregistered.html", d)
elif d["mastery"]["points"] > 7:
return render_to_response(
"upload/dashboard-unregistered.html", d)
else:
return render_to_response(
"upload/dashboard-unregistered.html", d)
else:
return HttpResponseRedirect('/')
def edit_profile(request):
"""
Allows users to edit their own profile
Tests:
None yet
"""
if request.method == 'GET':
#Show the edit form
form = UserForm({'email' : request.user.email})
var_dict = { 'form' : form }
template = 'users/edit_profile.html'
return rtr(template, var_dict, context_instance=RC(request))
elif request.method == 'POST':
#Apply changes
form = UserForm(request.POST)
if form.is_valid():
request.user.email = form.cleaned_data['email']
request.user.save()
return HttpResponseRedirect(reverse('cube.users.views.profile'))
if not form.is_valid():
# The form has bad data. send the user back
var_dict = {'form' : form}
template = 'users/edit_profile.html'
return rtr(template, var_dict, context_instance=RC(request))
def bad_unholds(request):
"""
Tests:
- GETTest
- SecurityTest
"""
# TODO bad method of identifying the superuser. Start using django's groups
if not request.user == User.objects.get(pk=1):
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
entries = []
for book in Book.objects.all():
logs = Log.objects.filter(book=book)
for r_log in logs.filter(action='R'):
bad_actions = ['M', 'P', 'S', 'T', 'D']
bad_logs = logs.filter(action__in=bad_actions,
when__lte=r_log.when)
if bad_logs.count() > 0:
# If a book has been marked as Missing, On Hold, Sold
# To Be Deleted of Deleted before having a hold removed
entry = []
for log in logs:
entry.append((log, True if log == r_log else False))
entries.append(entry)
var_dict = {
'entries': entries,
}
return rtr('books/admin/bad_unholds.html',
var_dict,
context_instance=RC(request))
def per_status(request):
"""
Shows the number of books per status
Tests:
- GETTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
var_dict = {
"for_sale": Book.objects.filter(status='F').count(),
"missing": Book.objects.filter(status='M').count(),
"on_hold": Book.objects.filter(status='O').count(),
"seller_paid": Book.objects.filter(status='P').count(),
"sold": Book.objects.filter(status='S').count(),
"to_be_deleted": Book.objects.filter(status='T').count(),
"deleted": Book.objects.filter(status='D').count(),
}
return rtr('books/reports/per_status.html',
var_dict,
context_instance=RC(request))
def holds_by_user(request):
"""
Tests:
- GETTest
- SecurityTest
"""
if request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
books_on_hold = Book.objects.filter(status='O')
user_dict = {}
for book in books_on_hold:
if not user_dict.has_key(book.holder):
user_dict[book.holder] = Book.objects.filter(
status='O', holder=book.holder).count()
user_list_by_user = user_dict.items()
user_list_by_count = []
for item in user_list_by_user:
user_list_by_count.append((item[1], item[0]))
user_list_by_count.sort(reverse=True)
var_dict = {'user_list': user_list_by_count}
return rtr('books/reports/holds_by_user.html',
var_dict,
context_instance=RC(request))
def metabook(request, metabook_id):
"""
Tests:
- GETTest
- SecurityTest
"""
if request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
try:
metabook = MetaBook.objects.get(id=metabook_id)
except MetaBook.DoesNotExist:
message = "Invalid MetaBook Ref #: %s" % metabook_id
return tidy_error(request, message)
var_dict = {
'metabook': metabook,
'books': Book.objects.filter(metabook=metabook).order_by('list_date'),
}
return rtr('books/reports/metabook.html',
var_dict,
context_instance=RC(request))
def remove_holds_by_user(request):
"""
Tests:
- GETTest
- SecurityTest
- NotAllowedTest
"""
if not request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request)
return HttpResponseForbidden(t.render(c))
for key, value in request.POST.items():
if "holder_id" == key:
holder = User.objects.get(pk=int(value))
break
books = Book.objects.filter(holder=holder, status='O')
for book in books:
Log(action='R', book=book, who=request.user).save()
var_dict = {'removed': books.count()}
books.update(status='F', hold_date=None, holder=None)
template = 'books/update_book/remove_holds.html'
return rtr(template, var_dict, context_instance=RC(request))
def user(request, user_id):
"""
Tests:
- GETTest
- SecurityTest
"""
if request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
try:
user_obj = User.objects.get(id=user_id)
except User.DoesNotExist:
user_obj = import_user(user_id)
if user_obj == None:
message = "Invalid Student ID: %s" % user_id
return tidy_error(request, message)
logs_of_books_for_sale = Log.objects.filter(book__seller=user_obj).filter(
action='A')
var_dict = {
'user_obj': user_obj,
'logs': Log.objects.filter(who=user_obj).order_by('when'),
'logs_of_books_for_sale': logs_of_books_for_sale,
}
return rtr('books/reports/user.html',
var_dict,
context_instance=RC(request))
def add_book(request):
"""
Tests:
- GETTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request)
return HttpResponseForbidden(t.render(c))
if request.method == "POST":
form = BookForm(request.POST)
if form.is_valid():
student_id = form.cleaned_data['seller']
price = form.cleaned_data['price']
barcode = form.cleaned_data['barcode']
try:
metabook = MetaBook.objects.get(barcode=barcode)
except MetaBook.DoesNotExist:
initial = {
'barcode': barcode,
'seller': student_id,
'price': price,
'edition': '1',
}
form = NewBookForm(initial=initial)
var_dict = {'form': form}
template = 'books/add_new_book.html'
return rtr(template, var_dict, context_instance=RC(request))
try:
seller = User.objects.get(id=student_id)
except User.DoesNotExist:
seller = import_user(student_id)
if seller == None:
message = "Invalid Student ID: %s" % student_id
return tidy_error(request, message)
book = Book(price=price,
status="F",
metabook=metabook,
seller=seller)
book.save()
Log(book=book, who=request.user, action='A').save()
var_dict = {'title': metabook.title, 'book_id': book.id}
template = 'books/update_book/added.html'
return rtr(template, var_dict, context_instance=RC(request))
# the form isn't valid. send the user back.
var_dict = {'form': form}
template = 'books/add_book.html'
return rtr(template, var_dict, context_instance=RC(request))
else:
# the user is hitting the page for the first time
form = BookForm()
var_dict = {'form': form}
template = 'books/add_book.html'
return rtr(template, var_dict, context_instance=RC(request))
def profile(request):
"""
Allow users to view their profile
"""
if not request.method == "GET":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['GET'])
template = 'users/profile.html'
return rtr(template, {}, context_instance=RC(request))
def staff_edit(request):
"""
Displays an edit page for user permissions
If the data needs to be updated (e.g. delete or save)
then it passes the request on to update_staff
Tests:
- GETTest
- StaffTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
if request.method == "POST":
users = []
too_many = False
if request.POST.get('Action', '') == "Delete":
return update_staff(request)
users = []
if request.POST.get('Action', '') == "Edit":
edit = True
for key, value in request.POST.items():
if "idToEdit" in key:
users.append(User.objects.get(id=value))
if len(users) > 1: too_many = True
if len(users) == 0:
# They clicked edit without selecting any users. How silly.
return staff_list(request)
else:
users.append(User())
edit = False
else:
too_many = False
users = [User()]
edit = False
var_dict = {
'edit': edit,
'too_many': too_many,
'name': users[0].get_full_name(),
'student_id': users[0].id,
'email': users[0].email,
'current_role': 'admin' if users[0].is_superuser else 'staff'
}
template = 'books/staff_edit.html'
return rtr(template, var_dict, context_instance=RC(request))
def update_user(request, user_id=None):
user = get_object_or_404(User,
userprofile__supervisor=request.user,
pk=user_id)
if request.POST:
user_form = UserUpdateForm(request.POST)
if user_form.is_valid():
# create the user and update profile information
user.first_name = user_form.cleaned_data['first_name']
user.last_name = user_form.cleaned_data['last_name']
user.email = user_form.cleaned_data['email']
if user_form.cleaned_data['password']:
user.set_password(user_form.cleaned_data['password'])
user.save()
request.flash.now['notice'] = "Teller successfully updated!"
user_form = UserUpdateForm()
else:
errors_list = [
user_form.errors[key] for key in user_form.errors.keys()
]
error_messages = ["<br />".join(x) for x in errors_list]
error_messages = "<br />".join(error_messages)
request.flash.now['error'] = error_messages
else:
user_form = UserUpdateForm()
context = {'form': user_form}
context['user'] = user
return render_to_response("webapp/update_user.html",
context,
context_instance=RC(request))
def update_transaction(request, tpin=None):
qs = Q(financial_institution=None) | Q(
financial_institution=request.user.get_profile().financial_institution)
txn = get_object_or_404(Transaction.objects.filter(qs), tpin=tpin)
context = {'page_title': 'Update Transactions'}
if request.POST:
update_form = TransactionUpdateForm(request.POST, instance=txn)
if update_form.is_valid():
update_form.save()
# update the financial institution of the transaction to that of the editor
txn.financial_institution = request.user.get_profile(
).financial_institution
txn.save()
# attached a success message to the flash
request.flash.now['notice'] = "Transaction updated."
return HttpResponseRedirect(reverse('search-txn'))
else:
# form is invalid
print update_form.errors
request.flash.now[
'error'] = "The update wasn't made due to some errors in the form"
else:
update_form = TransactionUpdateForm(instance=txn)
context['txn'] = txn
context['form'] = update_form
return render_to_response("webapp/update_transaction.html",
context,
context_instance=RC(request))
def self_view(request):
if request.method == 'GET':
try:
followed = FollowRelation.objects.filter(user=request.user)[:12]
follower = FollowRelation.objects.filter(
follower=request.user)[:12]
except:
followed = 0
follower = 0
topics_all = Topic.objects.filter(
Q(author=request.user)
| Q(conversation__author=request.user)).order_by('-created')
topics_count = topics_all.count()
members = Member.objects.all()
paginator = Paginator(topics_all, 10)
try:
page = int(request.GET.get('page', '1'))
except ValueError:
page = 1
try:
topics = paginator.page(page)
except (EmptyPage, InvalidPage):
topics = paginator.page(paginator.num_pages)
return render_to_response("self.html", {
'topics': topics,
'members': members,
'paginator': paginator,
'follower': follower,
'followed': followed,
'page_type': 'self',
'view_user': request.user,
'has_side': True,
},
context_instance=RC(request))
def add_user(request):
if request.POST:
user_form = UserCreationForm(request.POST)
if user_form.is_valid():
# create the user and update profile information
user = User.objects.create_user(user_form.cleaned_data['username'],
user_form.cleaned_data['email'],
user_form.cleaned_data['password'])
user.first_name = user_form.cleaned_data['first_name']
user.last_name = user_form.cleaned_data['last_name']
user.save()
profile = user.get_profile()
profile.supervisor = request.user
profile.financial_institution = request.user.get_profile(
).financial_institution
profile.save()
request.flash.now['notice'] = "Teller successfully created!"
user_form = UserCreationForm()
else:
errors_list = [
user_form.errors[key] for key in user_form.errors.keys()
]
error_messages = ["<br />".join(x) for x in errors_list]
error_messages = "<br />".join(error_messages)
request.flash.now['error'] = error_messages
else:
user_form = UserCreationForm()
return render_to_response("webapp/add_user.html", {'form': user_form},
context_instance=RC(request))
def menu(request):
"""
Tests:
- GETTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
var_dict = {
'date_range_form': DateRangeForm(),
}
return rtr('books/reports/menu.html',
var_dict,
context_instance=RC(request))
def myRoles(request):
"""Show the roles in Doctor Scratch"""
if request.user.is_authenticated():
user = request.user.username
return render_to_response("myRoles/content-roles.html",
context_instance=RC(request))
else:
return HttpResponseRedirect("/")
def edit_setting(request, setting_id):
"""
This view is used to update the values for an Application Setting
Tests:
- GETTest
- SecurityTest
"""
if request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
try:
setting_obj = AppSetting.objects.get(id=setting_id)
except AppSetting.DoesNotExist:
# We need at least 1 thing to edit, otherwise bad things can happen
var_dict = {
'message': "Didn't get any settings to process",
}
t = loader.get_template('400.html')
c = RC(request, var_dict)
return HttpResponseBadRequest(t.render(c))
initial = {
'name': setting_obj.name,
'value': setting_obj.value,
'description': setting_obj.description,
}
form = SettingForm(initial)
var_dict = {
'form': form,
'name': setting_obj.name,
'value': setting_obj.value,
'description': setting_obj.description,
'id': setting_obj.id,
}
template = 'appsettings/update/edit.html'
return rtr(template, var_dict, context_instance=RC(request))
def books_sold_within_date(request):
"""
Shows a list of all books sold within a given date range
Test:
- GETTest
- SecurityTest
"""
if not request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request, {})
return HttpResponseForbidden(t.render(c))
date_range_form = DateRangeForm(request.POST)
if not date_range_form.is_valid():
var_dict = {
'date_range_form': date_range_form,
}
return rtr('books/reports/menu.html',
var_dict,
context_instance=RC(request))
to_date = date_range_form.cleaned_data['to_date']
from_date = date_range_form.cleaned_data['from_date']
book_sale_logs = Log.objects.filter(
action='S', when__gte=from_date).exclude(when__gt=to_date)
# Find all the books for the related Logs
books_sold = Book.objects.filter(id__in=book_sale_logs.values('book_id'))
# Sum up the price of all the books retrieved previously
total_money = books_sold.aggregate(total=Sum('price'))['total']
var_dict = {
'book_sale_logs': book_sale_logs.order_by('book__sell_date'),
'total_money': total_money,
'from_date': from_date,
'to_date': to_date,
}
return rtr('books/reports/books_sold_within_date.html',
var_dict,
context_instance=RC(request))
def attach_book(request):
"""
Tests:
- GETTest
- SecurityTest
- NotAllowedTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request)
return HttpResponseForbidden(t.render(c))
if not request.method == 'POST':
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
form = NewBookForm(request.POST)
if not form.is_valid():
# The form has bad data. send the user back
var_dict = {'form': form}
template = 'books/attach_book.html'
return rtr(template, var_dict, context_instance=RC(request))
# shorten our code line lengths below
goc = Course.objects.get_or_create
cd = form.cleaned_data
# Get the course if it exists, otherwise create it.
tpl = goc(department=cd['department'], number=cd['course_number'])
course = tpl[0]
metabook = MetaBook()
metabook.title = form.cleaned_data['title']
metabook.author = form.cleaned_data['author']
metabook.barcode = form.cleaned_data['barcode']
metabook.edition = form.cleaned_data['edition']
metabook.save()
metabook.courses.add(course)
metabook.save()
book = Book.objects.get(pk=form.cleaned_data['book_id'])
book.metabook = metabook
book.save()
var_dict = {'book': book}
template = 'books/attached.html'
return rtr(template, var_dict, context_instance=RC(request))
def save_setting(request):
"""
Applies changes to an AppSetting on the edit page
Tests:
"""
if not request.method == "POST":
t = loader.get_template('405.html')
c = RC(request)
return HttpResponseNotAllowed(t.render(c), ['POST'])
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request)
return HttpResponseForbidden(t.render(c))
form = SettingForm(request.POST)
if form.is_valid():
id_to_edit = request.POST.get('IdToEdit')
try:
setting = AppSetting.objects.get(id=id_to_edit)
except AppSetting.DoesNotExist:
message = 'Application Setting with ref# "%s" does not exist' % id_to_edit
return tidy_error(request, message)
setting.name = form.cleaned_data['name']
setting.value = form.cleaned_data['value']
setting.description = form.cleaned_data['description']
setting.save()
var_dict = {'appsetting': setting}
template = 'appsettings/update/edited.html'
return rtr(template, var_dict, context_instance=RC(request))
elif request.POST.get('IdToEdit'):
# form isn't valid, but we have an id to work with. send user back
id_to_edit = request.POST.get('IdToEdit')
var_dict = {
'form': form,
# 'too_many' : False,
'id': id_to_edit,
# 'logs' : Log.objects.filter(setting=id_to_edit),
}
template = 'appsettings/update/edit.html'
return rtr(template, var_dict, context_instance=RC(request))
def book_list(request):
"""
Shows a list of all the books listed.
Does pagination, sorting and filtering.
Tests:
- GETTest
- SearchBookTest
- SortBookTest
"""
house_cleaning()
# Filter for the search box
if request.method == 'GET':
filter_form = FilterForm(request.GET)
if filter_form.is_valid():
cd = filter_form.cleaned_data
all_books = Book.objects.all()
books = book_filter(cd['filter'], cd['field'], all_books)
elif request.GET.has_key("sort_by") and request.GET.has_key("dir"):
books = book_sort(request.GET["sort_by"], request.GET["dir"])
else:
books = Book.objects.all()
# Filter according to permissions
if not request.user.is_staff:
# Non staff can only see books which are for sale.
books = filter(lambda x: x.status == 'F', books)
# Staff want to see the unsold books first so if we sort them ascending, that should do
else:
# This alphabet is the order in which book statuses should be displayed
alphabet = "AFOPMTSD"
# Sort by the index value of the book status in the alphabet
books = sorted(books, key=lambda book: [alphabet.index(book.status)])
# Pagination
page_num = get_number(request.GET, 'page', PAGE_NUM)
books_per_page = get_number(request.GET, 'per_page', PER_PAGE)
paginator = Paginator(books, books_per_page)
try:
page_of_books = paginator.page(page_num)
except (EmptyPage, InvalidPage):
page_of_books = paginator.page(paginator.num_pages)
# Template time
if request.GET.get('dir', '') == 'asc': dir = 'desc'
else: dir = 'asc'
var_dict = {
'books': page_of_books,
'per_page': books_per_page,
'page': page_num,
'field': request.GET.get('field', 'any_field'),
'filter_text': request.GET.get('filter', ''),
'dir': dir
}
return rtr('books/book_list.html', var_dict, context_instance=RC(request))
def main(request):
"""Main page"""
if request.user.is_authenticated():
user = request.user.username
else:
user = None
# The first time one user enters
# Create the dashboards associated to users
createDashboards()
return render_to_response('main/main.html', {'user': user}, RC(request))
def myHistoric(request):
"""Show the progress in the application"""
if request.user.is_authenticated():
user = request.user.username
mydashboard = Dashboard.objects.get(user=user)
projects = mydashboard.project_set.all()
return render_to_response("myHistoric/content-historic.html",
{'projects': projects},
context_instance=RC(request))
else:
return HttpResponseRedirect("/")
def myProjects(request):
"""Show all projects of dashboard"""
if request.user.is_authenticated():
user = request.user.username
mydashboard = Dashboard.objects.get(user=user)
projects = mydashboard.project_set.all()
return render_to_response("myProjects/content-projects.html",
{'projects': projects},
context_instance=RC(request))
else:
return HttpResponseRedirect("/")
def createUser(request):
"""Method for to sign up in the platform"""
logout(request)
if request.method == "POST":
form = NewUserForm(request.POST)
if form.is_valid():
nickName = form.cleaned_data['nickname']
emailUser = form.cleaned_data['emailUser']
passUser = form.cleaned_data['passUser']
user = User.objects.create_user(nickName, emailUser, passUser)
return render_to_response("profile.html", {'user': user},
context_instance=RC(request))
def metabook_list(request):
"""
List all metabooks in the database
Tests:
- GETTest
- SecurityTest
"""
# User must be staff or admin to get to this page
if not request.user.is_staff:
t = loader.get_template('403.html')
c = RC(request)
return HttpResponseForbidden(t.render(c))
if request.GET.has_key("sort_by") and request.GET.has_key("dir"):
metabooks = metabook_sort(request.GET["sort_by"], request.GET["dir"])
else: metabooks = MetaBook.objects.all()
# Pagination
page_num = get_number(request.GET, 'page', PAGE_NUM)
metabooks_per_page = get_number(request.GET, 'per_page', PER_PAGE)
paginator = Paginator(metabooks, metabooks_per_page)
try:
page_of_metabooks = paginator.page(page_num)
except (EmptyPage, InvalidPage):
page_of_metabooks = paginator.page(paginator.num_pages)
# Template time
if request.GET.get('dir', '') == 'asc': dir = 'desc'
else: dir = 'asc'
var_dict = {
'metabooks' : page_of_metabooks,
'per_page' : metabooks_per_page,
'page' : page_num,
'dir' : 'desc' if request.GET.get('dir', '') == 'asc' else 'asc'
}
template = 'books/list_metabooks.html'
return rtr(template, var_dict, context_instance=RC(request))
def signup_view(request):
if request.method == 'POST':
form = MyUserCreationForm(request.POST)
if form.is_valid():
new_user = form.save()
new_user.backend="%s.%s" %('django.contrib.auth.backends','ModelBackend')
auth.login(request, new_user)
return HttpResponseRedirect("/")
else:
form = MyUserCreationForm()
return render_to_response("signup.html", {
'form': form,
},context_instance=RC(request))
def setting_list(request):
"""
Shows a list of all the application settings.
Does pagination, sorting and filtering.
Tests:
"""
house_cleaning()
# Filter for the search box
if request.method == 'GET':
filter_form = FilterForm(request.GET)
if filter_form.is_valid():
cd = filter_form.cleaned_data
all_settings = AppSetting.objects.all()
settings = settings_filter(cd['filter'], cd['field'], all_settings)
elif request.GET.has_key("sort_by") and request.GET.has_key("dir"):
settings = setting_sort(request.GET["sort_by"], request.GET["dir"])
else:
settings = AppSetting.objects.all()
# This filter for permissions was copied from the books view but probably isn't needed here
# Filter according to permissions
# if not request.user.is_staff:
# Non staff can only see books which are for sale.
# books = filter(lambda x: x.status == 'F', books)
# Pagination
page_num = get_number(request.GET, 'page', PAGE_NUM)
settings_per_page = get_number(request.GET, 'per_page', PER_PAGE)
paginator = Paginator(settings, settings_per_page)
try:
page_of_settings = paginator.page(page_num)
except (EmptyPage, InvalidPage):
page_of_settings = paginator.page(paginator.num_pages)
# Template time
if request.GET.get('dir', '') == 'asc': dir = 'desc'
else: dir = 'asc'
var_dict = {
'appsettings': page_of_settings,
'per_page': settings_per_page,
'page': page_num,
'field': request.GET.get('field', 'any_field'),
'filter_text': request.GET.get('filter', ''),
'dir': dir
}
return rtr('appsettings/settings_list.html',
var_dict,
context_instance=RC(request))