def new_art(request):
ArtDeliverFormSet = formset_factory(ArtDeliverForm,max_num=1,formset=RequiredFormSet)
if request.POST:
art_form = ArtForm(request.POST)
deliver_form = ArtDeliverFormSet(request.POST)
if art_form.is_valid() and deliver_form.is_valid():
art_cleaneddata = art_form.cleaned_data
art = Art()
art.name = art_cleaneddata['name']
art.country = art_cleaneddata['country']
art.save()
for frm in deliver_form:
deliver_form_cleandata = frm.cleaned_data
delivery = Delivery()
delivery.country = deliver_form_cleandata['country']
delivery.art = art
delivery.price = deliver_form_cleandata['price']
delivery.save()
return HttpResponseRedirect('/list')
else:
return render_to_response('add_art.html',{'form':art_form,'deliver':deliver_form,'error':1})
form = ArtForm(initial={'country': Country.objects.get(id=3)})
deliver_form = ArtDeliverFormSet()
return render_to_response('add_art.html',{'form':form,'deliver':deliver_form})
def art_add():
form = ArtForm()
if form.validate_on_submit():
data = form.data
# 上传logo
# uploads里面存的是图片文件
# 数据库里存的是uploads里面的图片的文件名
file = secure_filename(form.logo.data.filename)
logo = change_name(file)
# logo是时间加唯一标志服加图片文件后缀
if not os.path.exists(app.config["UP"]):
os.makedirs(app.config["UP"])
form.logo.data.save(app.config["UP"] + "/" + logo)
# 获取用户ID
user = User.query.filter_by(name=session["user"]).first()
user_id = user.id
# 保存数据
art = Art(
title=data["title"],
cate=data["cate"],
user_id=user_id,
logo=logo,
content=data["content"],
addtime=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S"))
db.session.add(art)
db.session.commit()
flash(u"发布文章成功", "ok")
return render_template("art_add.html", title=u"发布文章", form=form)
def index():
form = ArtForm()
if form.is_submitted():
############################### Modifications #########################
if form.urlName.data and form.urlLink.data:
urlName = "./images/" + form.urlName.data + ".jpg"
urlLink = form.urlLink.data
response = requests.get(urlLink, stream=True)
with open(urlName, "wb+") as out_file:
shutil.copyfileobj(response.raw, out_file)
del response
imageName = form.urlName.data + ".jpg"
ckpoint = request.form['style']
endpoint = form.endpoint.data
print("image: " + urlName + " ckpoint: " + ckpoint + " endpoint: " + endpoint, file=sys.stderr)
make_request(urlName, imageName, ckpoint, endpoint)
session['ImageName'] = "static/imgs/" + ckpoint + imageName;
ImageName = session.get('ImageName', None)
return render_template("index.html",form=form, valueImage = ImageName, scroll = 'result1')
############################### End Modifications #########################
return render_template("index.html", form=form)
def art_add():
form = ArtForm()
if form.validate_on_submit():
data = form.data
print(data['category'],)
if data['category'] == 1:
category = '租房'
if data['category'] == 2:
category = '二手房'
if data['category'] == 3:
category = '商业地产'
# 保存数据
art = House(
name= data['name'],
category= category,
number= data['number'],
company= data['company'],
address= data['address'],
shop_address= data['shop_address'],
created_time=datetime.datetime.now()
)
field.session.add(art)
field.session.commit()
flash(u"添加成功", 'ok')
return render_template('art_add.html', title=u'添加', form=form)
def art_add():
form = ArtForm()
if form.validate_on_submit():
data = form.data
# 上传logo
file = secure_filename(form.logo.data.filename)
logo = change_name(file)
if not os.path.exists(app.config['UP']):
os.makedirs(app.config["UP"])
# 保存文件
form.logo.data.save(app.config["UP"] + "/" + logo)
# 获取用户ID
user = User.query.filter_by(name=session["user"]).first()
user_id = user.id
# 保存数据
art = Art(
title=data["title"],
cate=data["cate"],
user_id=user_id,
logo=logo,
content=data["content"],
addtime=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
)
db.session.add(art)
db.session.commit()
flash("Post Article Successfully!", "ok")
return render_template('art_add.html', title="Post Article", form=form)
def manage_art(request, template_name, art_id=None):
try:
request.user.get_profile()
except:
raise Http404
painting = get_object_or_404(Art, id=art_id) if art_id else None
if request.method == 'POST':
form = ArtForm(data=request.POST, files=request.FILES, instance=painting,
user=request.user)
if form.is_valid():
form.save()
return redirect(form.instance)
else:
form = ArtForm(instance=painting, user=request.user)
context = RequestContext(request)
return render_to_response(template_name, {'form': form},
context_instance=context)
def add_art(request):
if request.method == 'POST':
form = ArtForm(request.POST, request.FILES)
if form.is_valid():
new_art = form.save()
art_id = new_art.id
return HttpResponseRedirect(reverse('fcgt:picture', args=[art_id]))
else:
form = ArtForm()
return render(request, 'fcgt/index.html', {'form': form})
def short_rull(request):
form = ArtForm()
return render(request, 'fcgt/short_rull.html', {'form': form})
def index(request):
# question = get_object_or_404(Question, pk=question_id)
form = ArtForm()
return render(request, 'fcgt/index.html', {'form': form})
