def edit_instance_view(request, semester, pk, profile=None):
"""
View for a manager to edit the details of a particular WorkshiftInstance.
"""
instance = get_object_or_404(WorkshiftInstance, pk=pk)
managers = instance.pool.managers.filter(incumbent__user=request.user)
if not request.user.is_superuser and not managers.count():
messages.add_message(request, messages.ERROR,
MESSAGES['ADMINS_ONLY'])
return HttpResponseRedirect(semester.get_view_url())
page_name = "Edit " + instance.title
edit_form = WorkshiftInstanceForm(
request.POST if "edit" in request.POST else None,
instance=instance,
semester=semester,
edit_hours=False,
)
if "delete" in request.POST:
instance.delete()
return HttpResponseRedirect(wurl('workshift:manage',
sem_url=semester.sem_url))
elif edit_form.is_valid():
instance = edit_form.save()
return HttpResponseRedirect(instance.get_view_url())
return render_to_response("edit_instance.html", {
"page_name": page_name,
"instance": instance,
"edit_form": edit_form,
}, context_instance=RequestContext(request))
def add_shift_view(request, semester):
"""
View for the workshift manager to create new types of workshifts.
"""
page_name = "Add Workshift"
pools = WorkshiftPool.objects.filter(semester=semester)
full_management = utils.can_manage(request.user, semester=semester)
if not full_management:
pools = pools.filter(managers__incumbent__user=request.user)
if not pools.count():
messages.add_message(request, messages.ERROR,
MESSAGES['ADMINS_ONLY'])
return HttpResponseRedirect(wurl('workshift:view_semester',
sem_url=semester.sem_url))
if full_management:
add_type_form = WorkshiftTypeForm(
request.POST if "add_type" in request.POST else None,
)
else:
add_type_form = None
add_instance_form = WorkshiftInstanceForm(
request.POST if "add_instance" in request.POST else None,
pools=pools,
semester=semester,
)
if WorkshiftType.objects.count():
add_shift_form = RegularWorkshiftForm(
request.POST if "add_shift" in request.POST else None,
pools=pools,
semester=semester,
)
else:
add_shift_form = None
if add_type_form and add_type_form.is_valid():
add_type_form.save()
return HttpResponseRedirect(wurl("workshift:manage",
sem_url=semester.sem_url))
elif add_instance_form and add_instance_form.is_valid():
add_instance_form.save()
return HttpResponseRedirect(wurl("workshift:manage",
sem_url=semester.sem_url))
elif add_shift_form and add_shift_form.is_valid():
add_shift_form.save()
return HttpResponseRedirect(wurl("workshift:manage",
sem_url=semester.sem_url))
return render_to_response("add_shift.html", {
"page_name": page_name,
"add_type_form": add_type_form,
"add_instance_form": add_instance_form,
"add_shift_form": add_shift_form,
}, context_instance=RequestContext(request))
