def new_menu(request, pk=None):
if request.method == 'POST':
menu = create_menu(request)
if menu is not False:
status = add_to_history(menu)
if status:
return redirect('/')
else:
perm = have_permission(
request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request,
'blog_templates/not_enough_ingredient.html',
{'perm': perm})
# TODO create page
else:
return redirect('no_permission')
else:
if pk is not None:
form = MenuForm(instance=Menu.objects.get(id=pk))
else:
form = MenuForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/new_menu.html', {
'form': form,
'perm': perm
})
def register(request):
form = forms.NewUserForm()
if request.POST:
ensure_permissions()
form = forms.NewUserForm(request.POST)
role = request.POST.get('role')
if form.is_valid():
username = form.cleaned_data.get('username')
password = form.cleaned_data.get('password')
user = User.objects.create_user(username=username, password=password)
if role is not None:
if have_permission(request, ['blog.can_add', 'blog.can_edit_schedule']):
if role == 'is_admin' or role == 'is_cashier':
if role == 'is_admin':
permission = Permission.objects.get(codename='can_add')
elif role == 'is_cashier':
permission = Permission.objects.get(codename='can_edit_schedule')
else:
user.delete()
return redirect('no_permission')
e = UserProfile()
e.profile = user
e.author = request.user
e.save()
user.user_permissions.add(permission)
user.save()
if request.user.has_perm('blog.can_add') or request.user.has_perm('blog.can_edit_schedule'):
return redirect('users.html')
else:
return redirect('login.html')
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_scheduele'])
return render(request, 'register.html', {'form': form, 'perm': perm})
def create_shares(request):
user = have_permission(request)
if user:
share = Shares.objects.create(author=user)
share_dict = share.__dict__
request_dict = request.POST
end_date = request.POST.get('end_date')
start_date = request.POST.get('start_date')
image = get_image_from_request(request)
if 'image' in request.POST:
del request.POST['image']
for item in request_dict.items():
key, value = item
if key in share_dict:
if value:
share_dict[key] = value
try:
if image:
share.image = image
except AttributeError:
pass
try:
if end_date and start_date:
share.end_date = end_date
share.start_date = start_date
else:
share.end_date = timezone.now()
share.start_date = timezone.now()
except AttributeError:
pass
share.save()
return share.id
else:
return False
def cashier_history_create(request):
begin = contain_begin(request)
end = contain_end(request)
user = have_permission(request, ['blog.can_edit_schedule'])
if user:
if bool(begin) != bool(end):
if begin:
hist = CashierHist.objects.filter(date=timezone.now(), end_time=None)
if not hist.__len__():
cash_hist = CashierHist()
cash_hist.cashier = user
cash_hist.save()
return True
else:
return False
elif end:
cash_hist = CashierHist.objects.get(date=timezone.now(), end_time=None)
cash_hist.end_time = timezone.now()
summ = 0
offers_cuant = 0
for offer in Offers.objects.all():
if cash_hist.begin_time.date()<=offer.date.date()<= date.today():
summ += offer.offer_price()
offers_cuant +=1
cash_hist.offers = offers_cuant
cash_hist.jackpot = summ
# TODO присваивать cash_hist.jackpot значение суммы всех заказов за период с begin time по настоящее время
cash_hist.save()
return True
return False
def dish_details(request, pk=None):
dish = get_object_or_404(Post, pk=pk)
ingredients = dish.get_ingredients()
class IngAm:
ingredient = None
amount = None
def get_json_object(self):
dic = self.__dict__
dic['ingredient'] = dic['ingredient'].get_json_object()
return dic
ing_list = []
for ing in ingredients:
new_one = IngAm()
new_one.ingredient = ing
new_one.amount = dish.get_amount(ing)
ing_list.append(new_one)
context = {
"instance": dish,
"ingredients": ing_list,
}
if json(request):
return json_response(context)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_detail.html', context)
def create_dish(request):
user = have_permission(request)
if user:
dish = Post.objects.create(author=user)
dish_dict = dish.__dict__
request_dict = request.POST
image = get_image_from_request(request)
if 'image' in request.POST:
del request.POST['image']
for item in request_dict.items():
key, value = item
if key in dish_dict:
if value:
dish_dict[key] = value
try:
if image:
dish.image = image
except AttributeError:
pass
dish.save()
if contain_ingredients(request.POST):
add_ing_dish_relations(request.POST, dish)
return dish.id
else:
return False
def dish_edit(request, dish):
user = have_permission(request)
if user:
obj_dict = dish.__dict__
request_dict = request.POST
image = get_image_from_request(request)
if 'image' in request.POST:
del request.POST['image']
for item in request_dict.items():
key, value = item
if key in obj_dict:
if value:
obj_dict[key] = value
try:
if image:
dish.image = image
except AttributeError:
pass
dish.author = user
dish.save()
if contain_ingredients(request.POST):
delete_all_ingredients(dish)
add_ing_dish_relations(request.POST, dish)
return dish.id
else:
return False
def create_dish(request):
user = have_permission(request)
if user:
dish = Post.objects.create(author=user)
dish_dict = dish.__dict__
request_dict = request.POST
image = get_image_from_request(request)
if 'image' in request.POST:
del request.POST['image']
for item in request_dict.items():
key, value = item
if key in dish_dict:
if value:
dish_dict[key] = value
try:
if image:
dish.image = image
except AttributeError:
pass
dish.save()
if contain_ingredients(request.POST):
add_ing_dish_relations(request.POST, dish)
return dish.id
else:
return False
def dish_details(request, pk=None):
dish = get_object_or_404(Post, pk=pk)
ingredients = dish.get_ingredients()
class IngAm:
ingredient = None
amount = None
def get_json_object(self):
dic = self.__dict__
dic['ingredient'] = dic['ingredient'].get_json_object()
return dic
ing_list = []
for ing in ingredients:
new_one = IngAm()
new_one.ingredient = ing
new_one.amount = dish.get_amount(ing)
ing_list.append(new_one)
context = {
"instance": dish,
"ingredients": ing_list,
}
if json(request):
return json_response(context)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_detail.html', context)
def users(request):
perm1 = Permission.objects.get(codename='can_edit_schedule')
perm2 = Permission.objects.get(codename='can_add')
users1 = User.objects.filter(Q(user_permissions=perm1))
users2 = User.objects.filter(Q(user_permissions=perm2))
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_scheduele'])
return render(request, 'users.html', {'users1': users1, 'users2': users2, 'perm':perm})
def ingredient_list(request):
ingredients = Ingredient.objects.all()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/post_ingredientlist.html', {
'posts': ingredients,
'perm': perm
})
def create_ingredient(request):
user = have_permission(request)
if user:
request_dict = request.POST
ingredient = Ingredient(name=request.POST)
return ingredient_change(request, ingredient)
return False
def history_out(request):
history = History.objects.all().order_by('-menu__date')
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/history.html', {
'history': history,
'perm': perm
})
def contacts(request):
contacts = Contacts.objects.all()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/contacts.html', {
'contacts': contacts,
'perm': perm
})
def dish_edit(request, dish):
user = have_permission(request)
if user:
obj_dict = dish.__dict__
request_dict = request.POST
image = get_image_from_request(request)
if 'image' in request.POST:
del request.POST['image']
for item in request_dict.items():
key, value = item
if key in obj_dict:
if value:
obj_dict[key] = value
try:
if image:
dish.image = image
except AttributeError:
pass
dish.author = user
dish.save()
if contain_ingredients(request.POST):
delete_all_ingredients(dish)
add_ing_dish_relations(request.POST, dish)
return dish.id
else:
return False
def create_menu(request):
user = have_permission(request)
if user:
menu = Menu()
menu.author = user
menu.save()
return menu_edit(request, menu)
return False
def create_schedule(request):
user = have_permission(request)
if user:
menu = Schedule()
menu.author = user
menu.save()
return schedule_edit(request, menu)
return False
def create_schedule(request):
user = have_permission(request)
if user:
menu = Schedule()
menu.author = user
menu.save()
return schedule_edit(request, menu)
return False
def schedule_for_user(request):
if Schedule.objects.all().get(pk=1):
schedule = Schedule.objects.all().get(pk=1)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, "blog_templates/schedule_for_user.html", {
'schedule': schedule,
'perm': perm
})
def dishes_list(request):
dishes = Post.objects.all().order_by('created_date').filter(status=True)
data = {'posts': dishes}
if json(request):
return json_response(dishes)
else:
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
data['perm'] = perm
return render(request, 'blog_templates/dishes_list.html', data)
def ingredient_detail(request, pk=None):
instance1 = get_object_or_404(Ingredient, pk=pk)
context = {
"title": instance1.name,
"instance": instance1,
"username": auth.get_user(request).is_superuser
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_ingredientdetail.html', context)
def dishes_list(request):
dishes = Post.objects.all().order_by('created_date').filter(status=True)
data = {'posts': dishes}
if json(request):
return json_response(dishes)
else:
perm = have_permission(request,
['blog.can_add', 'blog.can_edit_schedule'])
data['perm'] = perm
return render(request, 'blog_templates/dishes_list.html', data)
def menu_detail(request, pk=None):
menu = get_object_or_404(Menu, pk=pk)
items = menu.items.all()
context = {
"instance": menu,
"items": items,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/menu_detail.html', context)
def menu_detail(request, pk=None):
menu = get_object_or_404(Menu, pk=pk)
items = menu.items.all()
context = {
"instance": menu,
"items": items,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/menu_detail.html', context)
def mymodel(request, pk=None):
instance = get_object_or_404(Post, pk=pk)
ingredientss = instance.ingredients.all()
context = {
"title": instance.title,
"instance": instance,
"ingredientss": ingredientss,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/mymodal.html', context)
def new_menu(request, pk=None):
if request.method == 'POST':
menu = create_menu(request)
if menu is not False:
status = add_to_history(menu)
if status:
return redirect('/')
else:
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/not_enough_ingredient.html', {'perm': perm})
# TODO create page
else:
return redirect('no_permission')
else:
if pk is not None:
form = MenuForm(instance=Menu.objects.get(id=pk))
else:
form = MenuForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/new_menu.html', {'form': form, 'perm': perm})
def schedule_new(request):
if request.method == 'POST':
form = ScheduleForm(request.POST, request.FILES)
if form.is_valid():
post = form.save(commit=False)
post.save()
return redirect('/')
else:
form = ScheduleForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/schedule_new.html', {'form': form, 'perm': perm})
def ingredient_detail(request, pk=None):
instance1 = get_object_or_404(Ingredient, pk=pk)
context = {
"title": instance1.name,
"instance": instance1,
"username": auth.get_user(request).is_superuser
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_ingredientdetail.html',
context)
def new_ingredient(request):
if request.method == 'POST':
ingredient = create_ingredient(request)
if ingredient is not False:
return redirect('post_ingredientlist')
else:
return redirect('no_permission')
else:
form = IngredientsForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/post_ingredientedit.html', {'form': form, 'perm': perm})
def shares_detail(request, pk=None):
share = get_object_or_404(Shares, pk=pk)
active = share.is_past_due()
context = {
"instance": share,
"active": active,
}
if json(request):
return json_response(context)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/shares_detail.html', context)
def shares_detail(request, pk=None):
share = get_object_or_404(Shares, pk=pk)
active=share.is_past_due()
context = {
"instance": share,
"active": active,
}
if json(request):
return json_response(context)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/shares_detail.html', context)
def ingredient_edit(request, pk):
ingredient = get_object_or_404(Ingredient, pk=pk)
if request.method == "POST":
ingredient = ingredient_change(request, ingredient)
if ingredient is not False:
return redirect('post_ingredientlist')
else:
return redirect('no_permission')
else:
form = IngredientsForm(instance=ingredient)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/post_ingredientedit.html', {'form': form, 'perm': perm})
def schedule_edit(request, pk):
post = get_object_or_404(Schedule, pk=1)
if request.method == "POST":
form = ScheduleForm(request.POST, instance=post)
if form.is_valid():
form.save()
return redirect('/')
else:
form = ScheduleForm(instance=post)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, "blog_templates/schedule_edit.html", {'form': form, 'perm': perm })
def mymodel(request, pk=None):
instance = get_object_or_404(Post, pk=pk)
ingredientss = instance.ingredients.all()
context = {
"title": instance.title,
"instance": instance,
"ingredientss": ingredientss,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/mymodal.html', context)
def new_dish(request):
context = {'posts': Ingredient.objects.all()}
if request.method == 'POST':
dish = create_dish(request)
if dish is not False:
return redirect('dishes_list')
else:
return redirect('no_permission')
else:
context['form'] = PostForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_new.html', context)
def new_contact(request):
context = {'posts': Contacts.objects.all()}
if request.method == 'POST':
contact = create_contact(request)
if contact is not False:
return redirect('contacts')
else:
return redirect('no_permission')
else:
context['form'] = ContactsForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/contacts_form.html', context)
def shares_new(request):
context = {}
if request.method == 'POST':
share = create_shares(request)
if share is not False:
return redirect('shares')
else:
return redirect('no_permission')
else:
context['form'] = SharesForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/shares_new.html', context)
def new_dish(request):
context = {'posts': Ingredient.objects.all()}
if request.method == 'POST':
dish = create_dish(request)
if dish is not False:
return redirect('dishes_list')
else:
return redirect('no_permission')
else:
context['form'] = PostForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/post_new.html', context)
def new_contact(request):
context = {'posts': Contacts.objects.all()}
if request.method == 'POST':
contact = create_contact(request)
if contact is not False:
return redirect('contacts')
else:
return redirect('no_permission')
else:
context['form'] = ContactsForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/contacts_form.html', context)
def shares_new(request):
context = {}
if request.method == 'POST':
share = create_shares(request)
if share is not False:
return redirect('shares')
else:
return redirect('no_permission')
else:
context['form'] = SharesForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, 'blog_templates/shares_new.html', context)
def ingredient_change(request, ingredient):
user = have_permission(request)
if user:
obj_dict = ingredient.__dict__
request_dict = request.POST
for item in request_dict.items():
key, value = item
if key in obj_dict:
if value:
obj_dict[key] = value
ingredient.save()
return ingredient.id
return False
def offer_detail(request, pk=None):
offer = Offers.objects.get(id=pk)
dish_list = offer.get_dish_list()
price = 0
for dish in dish_list:
price += dish.price*dish.amount
context = {
'offer': offer,
'dishes': dish_list,
'price': price,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/offer_detail.html", context)
def schedule_new(request):
if request.method == 'POST':
form = ScheduleForm(request.POST, request.FILES)
if form.is_valid():
post = form.save(commit=False)
post.save()
return redirect('/')
else:
form = ScheduleForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/schedule_new.html', {
'form': form,
'perm': perm
})
def offer_detail(request, pk=None):
offer = Offers.objects.get(id=pk)
dish_list = offer.get_dish_list()
price = 0
for dish in dish_list:
price += dish.price * dish.amount
context = {
'offer': offer,
'dishes': dish_list,
'price': price,
}
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/offer_detail.html", context)
def shares_edit(request, pk):
context = {}
share = get_object_or_404(Shares, pk=pk)
if request.method == "POST":
share = shares_change(request, share)
if share is not False:
return redirect('shares')
else:
return redirect('no_permission')
else:
context['form'] = SharesForm(instance=share)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/shares_edit.html", context)
def schedule_edit(request, pk):
context = {}
dish = get_object_or_404(Schedule, pk=pk)
if request.method == "POST":
dish = schedule_change(request, dish)
if dish is not False:
return redirect('blog.views.schedule_for_user')
else:
return redirect('no_permission')
else:
context['form'] = ScheduleForm(instance=dish)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/schedule_edit.html", context)
def shares_edit(request, pk):
context = {}
share = get_object_or_404(Shares, pk=pk)
if request.method == "POST":
share = shares_change(request, share)
if share is not False:
return redirect('shares')
else:
return redirect('no_permission')
else:
context['form'] = SharesForm(instance=share)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/shares_edit.html", context)
def schedule_edit(request, pk):
context = {}
dish = get_object_or_404(Schedule, pk=pk)
if request.method == "POST":
dish = schedule_change(request, dish)
if dish is not False:
return redirect('blog.views.schedule_for_user')
else:
return redirect('no_permission')
else:
context['form'] = ScheduleForm(instance=dish)
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/schedule_edit.html", context)
def new_ingredient(request):
if request.method == 'POST':
ingredient = create_ingredient(request)
if ingredient is not False:
return redirect('post_ingredientlist')
else:
return redirect('no_permission')
else:
form = IngredientsForm()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
return render(request, 'blog_templates/post_ingredientedit.html', {
'form': form,
'perm': perm
})
def menu_out(request):
menu = get_menu_of_current_time()
shares = Shares.objects.all().filter(carousel=True)
try:
schedule = Schedule.objects.all().get(pk=1)
except:
schedule = None
data = {'posts': menu, 'shares': shares, 'schedule':schedule}
if json(request):
data.pop('shares')
return json_response(menu)
else:
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
data['perm'] = perm
return render(request, 'blog_templates/post_list.html', data)
def schedule_edit(request, menu):
menu = Schedule.objects.all().get(pk=1)
user = have_permission(request)
if user:
obj_dict = menu.__dict__
request_dict = request.POST
delete_date(request_dict)
for item in request_dict.items():
key, value = item
if key in obj_dict:
if value:
obj_dict[key] = value
menu.save()
return menu
return False
def contact_edit(request, pk):
context = {}
contact = get_object_or_404(Contacts, pk=pk)
if request.method == "POST":
contact = contact_change(request, contact)
if contact is not False:
return redirect('contacts')
else:
return redirect('no_permission')
else:
context['form'] = ContactsForm(instance=contact)
context['posts'] = Contacts.objects.all()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/contact_edit.html", context)
def dish_edit(request, pk):
context = {}
dish = get_object_or_404(Post, pk=pk)
if request.method == "POST":
dish = dish_change(request, dish)
if dish is not False:
return redirect('dishes_list')
else:
return redirect('no_permission')
else:
context['form'] = PostForm(instance=dish)
context['posts'] = Ingredient.objects.all()
perm = have_permission(request, ['blog.can_add', 'blog.can_edit_schedule'])
context['perm'] = perm
return render(request, "blog_templates/post_edit.html", context)
