def create_bulletin(request):
session = request.session
islogin = session.get('islogin', False)
if not islogin:
return redirect('/publisher/login')
if request.method == 'POST':
session = request.session
form = BulletinForm(request.POST, hospital_id=session['hospital_id'])
if form.is_valid():
utils.create_bulletin(form,session)
return redirect('/publisher/')
else:
error_message = '您填写的信息有错误，请重新填写！'
return render(request, 'publisher/bulletin.html',
{'loginname': request.session['loginname'],
'form': form, 'error_message': error_message,
'doctor_department': json.dumps(utils.get_doctor_department(
session['hospital_id']))
})
else:
form= BulletinForm(hospital_id=session['hospital_id'])
return render(request, 'publisher/bulletin.html',
{'loginname': request.session['loginname'],
'form': form,
'doctor_department': json.dumps(utils.get_doctor_department(session['hospital_id']))
})
def alter_bulletin(request):
if request.method == 'POST':
session = request.session
form = BulletinForm(request.POST, hospital_id=session['hospital_id'])
if form.is_valid():
utils.alter_bulletin(form, session)
return redirect('/publisher/')
else:
session = request.session
session['id_bulletin'] = request.GET.get('id_bulletin',-1)
fee = request.GET.get('fee', -1)
availabletime = request.GET.get('availabletime', -1)
countavailable = request.GET.get('countavailable', -1)
countoccupied = request.GET.get('countoccupied', -1)
department = request.GET.get('department',-1)
doctor = request.GET.get('doctor',-1)
form = BulletinForm(hospital_id=session['hospital_id'])
return render(request, 'publisher/bulletin.html', {'loginname': session['loginname'],
'form': form,
'fee': fee,
'availabletime': availabletime,
'countavailable': countavailable,
'countoccupied': countoccupied,
'department': department,
'doctor': doctor,
'doctor_department': json.dumps(utils.get_doctor_department(
session['hospital_id']))
})
def create_post(request):
# if this is a POST request we need to process the form data
if request.method == 'POST':
# create a form instance and populate it with data from the request:
form = BulletinForm(request.POST)
# check whether it's valid:
if form.is_valid():
title = form.cleaned_data['title']
location = form.cleaned_data['location']
date = datetime.date.today()
author = form.cleaned_data['author']
body = form.cleaned_data['body']
bulletin = Bulletin.objects.create(title=title,
location=location,
date=date,
author=author,
body=body)
bulletin.save()
# process the data in form.cleaned_data as required
# ...
# redirect to a new URL:
return HttpResponseRedirect('/blog/')
# if a GET (or any other method) we'll create a blank form
else:
form = BulletinForm()
return render(request, 'blog/create_post.html', {'form': form})
def view_bulletin():
bulletin_id = request.args.get('id')
q = request.args.get('q')
if q is not None:
return redirect(url_for('view_bulletins', page=1, q=q))
form = BulletinForm(request.form)
if request.method == 'POST' and form.validate():
if form.id.data:
bulletin = orm.Bulletin.query.get(int(form.id.data))
bulletin.dt = form.dt.data
bulletin.title = form.title.data
bulletin.content = form.content.data
bulletin.source = form.source.data
bulletin.author = form.author.data
orm.db.session.commit()
else:
bulletin = orm.Bulletin(form.dt.data, form.title.data,
form.content.data, form.source.data,
form.author.data)
orm.db.session.add(bulletin)
orm.db.session.commit()
form.id.data = bulletin.id
if request.form.has_key('upload'):
file = request.files['image']
if file:
file_server = str(uuid.uuid1()) + Util.file_extension(
file.filename)
pathfile_server = os.path.join(UPLOAD_PATH, file_server)
file.save(pathfile_server)
if os.stat(pathfile_server).st_size < 1 * 1024 * 1024:
bulletinimage = orm.Bulletinimage(bulletin.id, file_server)
orm.db.session.merge(bulletinimage)
orm.db.session.commit()
else:
os.remove(pathfile_server)
else:
return redirect(url_for('view_bulletin'))
elif request.method == 'GET' and bulletin_id:
form = logic.GetBulletinFormById(bulletin_id)
logic.LoadBasePageInfo('修改公告', '输入并确定', form)
else:
form.dt.data = datetime.datetime.now()
logic.LoadBasePageInfo('新建公告', '输入并确定', form)
if form.id.data:
bulletin = orm.Bulletin.query.get(int(form.id.data))
form.bulletin = bulletin
if form.bulletin:
form.bulletinimages = form.bulletin.bulletinimages
return render_template('view_bulletin.html', form=form)
def view_bulletin():
bulletin_id = request.args.get('id')
q = request.args.get('q')
if q is not None:
return redirect(url_for('view_bulletins', page=1, q=q))
form = BulletinForm(request.form)
if request.method == 'POST' and form.validate():
if form.id.data:
bulletin = orm.Bulletin.query.get(int(form.id.data))
bulletin.dt = form.dt.data
bulletin.title = form.title.data
bulletin.content = form.content.data
bulletin.source = form.source.data
bulletin.author = form.author.data
orm.db.session.commit()
else:
bulletin = orm.Bulletin(form.dt.data, form.title.data, form.content.data, form.source.data, form.author.data)
orm.db.session.add(bulletin)
orm.db.session.commit()
form.id.data = bulletin.id
if request.form.has_key('upload'):
file = request.files['image']
if file :
file_server = str(uuid.uuid1())+Util.file_extension(file.filename)
pathfile_server = os.path.join(UPLOAD_PATH, file_server)
file.save(pathfile_server)
if os.stat(pathfile_server).st_size <1*1024*1024:
bulletinimage = orm.Bulletinimage(bulletin.id,file_server)
orm.db.session.merge(bulletinimage)
orm.db.session.commit()
else:
os.remove(pathfile_server)
else:
return redirect(url_for('view_bulletin'))
elif request.method =='GET' and bulletin_id:
form = logic.GetBulletinFormById(bulletin_id)
logic.LoadBasePageInfo('修改公告','输入并确定',form)
else:
form.dt.data = datetime.datetime.now()
logic.LoadBasePageInfo('新建公告','输入并确定',form)
if form.id.data:
bulletin = orm.Bulletin.query.get(int(form.id.data))
form.bulletin = bulletin
if form.bulletin:
form.bulletinimages = form.bulletin.bulletinimages
return render_template('view_bulletin.html',form = form)
def view_bulletins():
page = request.args.get('page', 1)
q = request.args.get('q')
bulletins = restful.GetBulletins(int(page), q)
if not bulletins.has_key(restful.ITEM_OBJECTS):
return redirect(url_for('view_bulletins'))
bulletinforms = [
logic.GetBulletinFormById(x[restful.ITEM_ID])
for x in bulletins[restful.ITEM_OBJECTS]
]
while None in bulletinforms:
bulletinforms.remove(None)
if request.method == 'POST':
form = BulletinForm(request.form)
if request.form.has_key('delete'):
for x in orm.Bulletinimage.query.filter_by(
bulletin_id=int(form.id.data)).all():
pathfile_server = os.path.join(UPLOAD_PATH, x.file)
if os.path.exists(pathfile_server):
os.remove(pathfile_server)
orm.db.session.delete(orm.Bulletin.query.get(int(form.id.data)))
orm.db.session.commit()
return redirect(url_for('view_bulletins', page=page, q=q))
form = PageInfo()
logic.LoadBasePageInfo('所有公告', '查看', form)
return render_template('view_bulletins.html',
forms=bulletinforms,
form=form,
paging=restful.GetPagingFromResult(bulletins))
def GetBulletinFormById(bulletin_id):
bulletin = orm.Bulletin.query.get(int(bulletin_id))
if bulletin is None: return None
bulletinform = BulletinForm()
bulletinform.id.data = bulletin.id
bulletinform.title.data = bulletin.title
bulletinform.content.data = bulletin.content
bulletinform.valid.data = bulletin.valid
bulletinform.source.data = bulletin.source
return bulletinform
def add(request):
form = BulletinForm()
if request.POST and request.user.is_authenticated():
form = BulletinForm(request.POST)
if form.is_valid():
Bulletin.objects.create(
user_id = 1,
publish = 0,
title = request.POST['title'],
description = request.POST['description']
)
return render_to_response('bulletins/add.html', {}, context_instance = RequestContext(request))
return render_to_response('bulletins/add.html', {
'form': form
}, context_instance = RequestContext(request))
def addBulletin(request):
if request.method == 'POST':
form = BulletinForm(request.POST, request.FILES)
if form.is_valid():
cleaned_data = form.clean()
user = User.objects.get(username = request.user)
userdata = user.userdata
email = user.email
subject = cleaned_data['subject']
message = cleaned_data['message']
location = cleaned_data['location']
relevance = cleaned_data['relevance']
filters = cleaned_data['filters']
bulletinType = cleaned_data['bulletinType']
if bulletinType == "Want?":
price = cleaned_data['price']
bulletinFilter = getFilter(filters, helpfilter=False)
bulletin = Bulletin.objects.create(creator = userdata, subject = subject,
location = location, relevance = relevance,
resolved=False, reply_count = 0,
free=price, tag=bulletinFilter)
elif bulletinType == "Help?":
bulletinFilter = getFilter(filters, helpfilter=True)
bulletin = Bulletin.objects.create(creator = userdata, subject = subject,
location = location, relevance = relevance,
resolved=False, reply_count = 0,
tag=bulletinFilter)
else:
raise ValidationError
missive = Missive.objects.create(bulletin = bulletin, timestamp = datetime.now(),
message = message)
bulletin.save()
missive.save()
return HttpResponseRedirect('/')
else:
form = BulletinForm()
return render(request, 'addBulletin.html', {'form':form})
def register():
form = BulletinForm(request.form)
if request.method == 'POST' and form.validate():
flash('Thanks for registering')
return render_template('hello/hello.html', form=form)
return render_template('hello/hello.html', form=form)
