def dispatch(self, request, *args, **kwargs):
# If task_type has been set, change the form class
task_type = request.POST.get("task_type")
if task_type:
task_form = tools.get_form_class(task_type)
self.form_class = task_form
# Ensure we have at least 1 running condor pool
pools = CondorPool.objects.filter(user=request.user)
if pools.count() == 0:
request.session["errors"] = [
(
"No running compute pools",
"You must have configured at least 1 compute pool before you can submit a task",
)
]
return HttpResponseRedirect(reverse_lazy("pool_list"))
kwargs["show_loading_screen"] = True
kwargs["loading_title"] = "Submitting task"
kwargs[
"loading_description"
] = "Please be patient and do not navigate away from this page. Submitting a task can take several minutes"
return super(NewTaskView, self).dispatch(request, *args, **kwargs)
def get(self, request, *args, **kwargs):
try:
task_type = request.GET['task_type']
task_form = tools.get_form_class(task_type)
base_form = base.BaseTaskForm
#Create a bound instance of the task form so we can get at the html
bound_form = task_form(user=None, task_types=[])
#Get a list of all fields that are only in the task form, and not in the base
extra_fields = []
for field_name in bound_form.fields:
if field_name not in base_form.base_fields:
extra_fields.append(field_name)
field_list = []
#Return the complete html here:
for field_name in extra_fields:
field = bound_form[field_name]
field_data = {}
#print field
field_data['label'] = field.label
field_data['field'] = str(field) #should be html
if field.field.required:
field_data['required'] = 'required'
else:
field_data['required'] = ' '
if field.help_text:
field_data['help_text'] = field.help_text
else:
field_data['help_text'] = ' '
field_data['id'] = field.id_for_label
field_data['html_name'] = field.html_name
field_list.append(field_data)
response_data = {}
response_data['fields'] = field_list
json_response = json.dumps(response_data)
except Exception as e:
log.debug(e)
return HttpResponse(json_response,
content_type="application/json",
status=200)
def get(self, request, *args, **kwargs):
try:
task_type = request.GET['task_type']
task_form = tools.get_form_class(task_type)
base_form = base.BaseTaskForm
#Create a bound instance of the task form so we can get at the html
bound_form = task_form(user=None, task_types=[])
#Get a list of all fields that are only in the task form, and not in the base
extra_fields = []
for field_name in bound_form.fields:
if field_name not in base_form.base_fields:
extra_fields.append(field_name)
field_list = []
#Return the complete html here:
for field_name in extra_fields:
field = bound_form[field_name]
field_data= {}
#print field
field_data['label'] = field.label
field_data['field'] = str(field) #should be html
if field.field.required:
field_data['required'] = 'required'
else:
field_data['required'] = ' '
if field.help_text:
field_data['help_text'] = field.help_text
else:
field_data['help_text'] = ' '
field_data['id'] = field.id_for_label
field_data['html_name'] = field.html_name
field_list.append(field_data)
response_data={}
response_data['fields'] = field_list
json_response=json.dumps(response_data)
except Exception, e:
log.debug(e)
def dispatch(self, request, *args, **kwargs):
#If task_type has been set, change the form class
task_type = request.POST.get('task_type')
if task_type:
task_form = tools.get_form_class(task_type)
self.form_class = task_form
#Ensure we have at least 1 running condor pool
pools = CondorPool.objects.filter(user=request.user)
if pools.count() == 0:
request.session['errors'] = [(
'No running compute pools',
'You must have configured at least 1 compute pool before you can submit a task'
)]
return HttpResponseRedirect(reverse_lazy('pool_list'))
kwargs['show_loading_screen'] = True
kwargs['loading_title'] = 'Submitting task'
kwargs[
'loading_description'] = 'Please be patient and do not navigate away from this page. Submitting a task can take several minutes'
return super(NewTaskView, self).dispatch(request, *args, **kwargs)
