def edit_experiment(id):
"""
Edit a experiment
"""
add_experiment = False
experiment = Experiment.query.filter_by(id=id).first()
form = ExperimentForm(obj=experiment)
if form.validate_on_submit():
experiment.name = form.name.data
experiment.description = form.description.data
experiment.content = form.content.data
experiment.courseNums = form.courseNums.data.courseNums
# type(form.courseNums.data) is app.models.course
experiment.containerName = form.containerName.data# .name
# type(form.containerName.data) is unicode
db.session.commit()
flash(u'实验修改成功')
# redirect to the experiments page
return redirect(url_for('admin.list_experiments'))
experiment.name = form.name.data
experiment.description = form.description.data
experiment.content = form.content.data
experiment.courseNums = form.courseNums.data# .courseNums
experiment.containerName = form.containerName.data
return render_template('admin/experiments/experiment.html', add_experiment=add_experiment,
form=form, title="Edit experiment")
def add_experiment():
"""
Add a experiment
"""
add_experiment = True
form = ExperimentForm()
if form.validate_on_submit():
experiment = Experiment(name=form.name.data,description=form.description.data,
content=form.content.data,courseNums=form.courseNums.data.courseNums,
containerName=form.containerName.data, teacherName=current_user.name) # .name)
try:
db.session.add(experiment)
db.session.commit()
flash(u'实验创建完成')
except:
flash(u'实验创建失败')
return redirect(url_for('admin.add_experiment'))
# redirect to the experiments page
return redirect(url_for('admin.list_experiments'))
return render_template('admin/experiments/experiment.html', add_experiment=add_experiment,
form=form, title="Add experiment")
def experiment():
form = ExperimentForm()
if request.method == "POST":
if form.validate() == False:
return render_template("experiment.html", form=form)
else:
title = form.title.data
description = form.description.data
etype = form.etype.data
protocol = form.protocol.data
duration = form.duration.data
username = session['username']
user = User.query.filter_by(username=username).first()
exp = Experiment(uid=user.id,
title=title,
duration=duration,
protocol=protocol,
description=description)
db.session.add(exp)
db.session.flush()
session['current_experiment'] = exp.eid
db.session.commit()
print(exp.eid)
return redirect(url_for('node'))
elif request.method == "GET":
return render_template("experiment.html", form=form)
def edit_experiment(request, pk):
experiment = Experiment.objects.get(pk=pk)
form = ExperimentForm(request.POST or None, instance=experiment)
if request.method == "POST" and form.is_valid():
if "cancel" in request.POST:
return redirect('/lifespan/experiments/')
with reversion.create_revision():
form.save()
reversion.set_user(request.user)
comment = request.POST['comment'] or "Changed experiment"
reversion.set_comment(comment)
log(request, experiment, comment)
return redirect('/lifespan/experiment/%s' % pk)
ctx = {'experiment': experiment, 'form': form}
return render_to_response('lifespan/edit_experiment.html',
ctx,
context_instance=RequestContext(request))
def add_experiment(request, pk):
form = ExperimentForm(request.POST or None,
pk=pk) # A form bound to the POST data
if request.method == "POST" and form.is_valid(
): # All validation rules pass
with reversion.create_revision():
experiment = form.save(commit=False)
#print("Experiment id: %s" % experiment.id)
#print form
form.save()
if isinstance(request.user, AnonymousUser):
request.user = User.objects.get(username="******")
reversion.set_user(request.user)
comment = "Added experiment."
reversion.set_comment(comment)
log(request, experiment, comment)
msg = "Successfully added experiment."
messages.add_message(request, messages.SUCCESS, ugettext(msg))
return redirect('/lifespan/experiment/%s' % experiment.pk)
return render_to_response('lifespan/add_experiment.html', {'form': form},
context_instance=RequestContext(request))
def ckupload():
form = ExperimentForm()
response = form.upload(endpoint=admin)
return response
def experiments_create():
form = ExperimentForm()
if form.validate_on_submit():
return 'Yay!'
else:
return render_template('experiments/new.html', form=form)
def experiments_new():
form = ExperimentForm()
return render_template('experiments/new.html', form=form)
