def configure(request):
"""
Process the configuration form for a Stage 1 Process.
"""
auth = ContributorProfile.auth_status(request.user)
if auth != 'staff' or request.method != 'POST':
raise PermissionDenied
form = Stage1Configure(request.POST)
if form.is_valid():
# If there is an old root, make it no longer the master.
old_master = CITreeInfo.get_master_tree_root()
if old_master is not None:
old_master.is_master = False
old_master.save()
#Create the initial stage1 hierarchy from the submission
#form. We need the CI Tree Info as well as one root node
#to begin
master_tree_info = CITreeInfo(is_master=True)
master_tree_info.save()
root_node = ConceptNode(
ci_tree_info=master_tree_info,
content=form.cleaned_data['root_name'],
max_children=form.cleaned_data['max_children'],
child_typename=form.cleaned_data['child_typename'])
root_node.save()
return redirect('stage1 dispatch')
else:
raise SuspiciousOperation
def configure(request):
"""
Process the configuration form for a Stage 1 Process.
"""
auth = ContributorProfile.auth_status(request.user)
if auth != 'staff' or request.method != 'POST':
raise PermissionDenied
form = Stage1Configure(request.POST)
if form.is_valid():
# If there is an old root, make it no longer the master.
old_master = CITreeInfo.get_master_tree_root()
if old_master is not None:
old_master.is_master = False
old_master.save()
#Create the initial stage1 hierarchy from the submission
#form. We need the CI Tree Info as well as one root node
#to begin
master_tree_info = CITreeInfo(is_master=True)
master_tree_info.save()
root_node = ConceptNode(
ci_tree_info = master_tree_info,
content = form.cleaned_data['root_name'],
max_children = form.cleaned_data['max_children'],
child_typename = form.cleaned_data['child_typename']
)
root_node.save()
return redirect('stage1 dispatch')
else:
raise SuspiciousOperation
def add_child(request):
root = CITreeInfo.get_master_tree_root()
if not root:
return redirect('stage1 setup')
info = root.ci_tree_info
parent = get_object_or_404(ConceptNode,pk=request.POST['node_id'])
node = ConceptNode(ci_tree_info=info,
parent=parent,
content=request.POST['node_addchild_content'],
child_typename=request.POST['node_addchild_childtype'])
node.save()
# Refresh handle to the root, in case adding our node changed it.
root = CITreeInfo.get_master_tree_root()
tree = root.get_descendants(include_self=True)
context = {'tree': tree,
'user': request.user,
'open_ids': request.POST['openids']}
return render(request, 'cistage1/edit_tree.html', context)
def add_child(request):
root = CITreeInfo.get_master_tree_root()
if not root:
return redirect('stage1 setup')
info = root.ci_tree_info
parent = get_object_or_404(ConceptNode, pk=request.POST['node_id'])
node = ConceptNode(ci_tree_info=info,
parent=parent,
content=request.POST['node_addchild_content'],
child_typename=request.POST['node_addchild_childtype'])
node.save()
# Refresh handle to the root, in case adding our node changed it.
root = CITreeInfo.get_master_tree_root()
tree = root.get_descendants(include_self=True)
context = {
'tree': tree,
'user': request.user,
'open_ids': request.POST['openids']
}
return render(request, 'cistage1/edit_tree.html', context)
def close_rank_export_choices(ranking_process):
choices = ranking_process.get_ranked_items_in_order()
parent_node = ranking_process.parent
parent_info = parent_node.ci_tree_info
for choice in choices: #choice is a ConceptAtom here
new_child = ConceptNode(
ci_tree_info=parent_info,
parent=parent_node,
content=choice.text,
)
new_child.save()
#once we have created the new nodes we close the ranking process
ranking_process.status = ranking_process.closed
ranking_process.save()
#and advance the state of the parent node
parent_node.transition_node_state()
parent_node.save()
return
def close_rank_export_choices(ranking_process):
choices = ranking_process.get_ranked_items_in_order()
parent_node = ranking_process.parent
parent_info = parent_node.ci_tree_info
for choice in choices: #choice is a ConceptAtom here
new_child = ConceptNode(
ci_tree_info = parent_info,
parent = parent_node,
content = choice.text,
)
new_child.save()
#once we have created the new nodes we close the ranking process
ranking_process.status = ranking_process.closed
ranking_process.save()
#and advance the state of the parent node
parent_node.transition_node_state()
parent_node.save()
return
