def new_item(request):
"""
New item
"""
data = {}
template = 'itembase/simpleform.djhtml'
data['message'] = None
data['headstring'] = 'New Item'
if request.method == "POST":
form = ItemForm(request.POST)
if form.is_valid():
item = Items(
it_name=form.cleaned_data['it_name'],
it_info=form.cleaned_data['it_info'],
it_storageinfo=form.cleaned_data['it_storageinfo'],
it_back_to_owner=form.cleaned_data['it_back_to_owner'],
it_personal_handover=form.cleaned_data['it_personal_handover'],
it_owner=request.user,
)
item.save()
return redirect('itembase/home')
return redirect('itembase/home')
else:
data['form'] = ItemForm()
return render(request, template, data)
def submit_item_to_sell(request, user_email):
"""
View for filling out information about an item to sell
"""
if request.method == 'POST':
new_item = Items()
max_id_value = 0
for existing_item in Items.objects.all():
last_id = existing_item.item_id
if int(last_id) > max_id_value:
max_id_value = int(last_id)
new_id = str(max_id_value+1)
new_item.item_id = new_id
new_item.item_name = request.POST.get('item_name')
new_item.description = request.POST.get('description')
new_item.location = request.POST.get('location')
new_item.save()
new_user = True
#search for users
for user in Sellers.objects.all():
if user.seller_id == request.POST.get('user_email'):
user.item_id_id = new_item.item_id
new_user = False
user.save()
if new_user == True:
new_seller = Sellers()
new_seller.username_id = retrieve_id_of_registered_user(request.POST.get('user_email'))
idd = new_seller.username_id
if request.POST.get('user_email') == None:
new_seller.seller_id = 'empty'
else:
new_seller.seller_id = request.POST.get('user_email')
new_seller.item_id_id = new_item.item_id
use = request.GET.get('user_email')
new_seller.save()
price_entry_for_new_item = Fixed_Price()
price_entry_for_new_item.item_id = new_item
price_entry_for_new_item.price = request.POST.get('price')
price_entry_for_new_item.save()
item_belongs_to = Belongs_to()
item_belongs_to.item_id = new_item
item_belongs_to.category = 'Books'
item_belongs_to.save()
#return render_to_response('add_item_for_sell.html')
return HttpResponseRedirect('/online_store/submitted_item_to_sell', {'user_email': user_email} )
def order(request):
# 这里添加验证 不能全是0 网页上也要验证
orderTemp = Order(employee=Employee.objects.get(name=request.session['username']))
orderTemp.save()
for stationery in Stationery.objects.all():
if request.POST.get(str(stationery.id)) != '0':
item = Items(stationery=stationery, amount=request.POST[str(stationery.id)], order=orderTemp)
item.save()
# print request.POST.get(str(stationery.id))
ItemList = Items.objects.filter(order=orderTemp)
return render(request, 'wenjuApp/result.html', {'ItemList': ItemList})
def new_item(request):
"""
New item
"""
data = {}
template = 'itembase/simpleform.djhtml'
data['message'] = None
data['headstring']='New Item'
if request.method == "POST":
form = ItemForm(request.POST)
if form.is_valid():
item = Items(it_name=form.cleaned_data['it_name'],
it_info=form.cleaned_data['it_info'],
it_storageinfo=form.cleaned_data['it_storageinfo'],
it_back_to_owner=form.cleaned_data['it_back_to_owner'],
it_personal_handover=form.cleaned_data['it_personal_handover'],
it_owner=request.user,
)
item.save()
return redirect('itembase/home')
return redirect('itembase/home')
else:
data['form'] = ItemForm()
return render(request, template, data)
