def schema_relationshiptype_delete(request, graph_slug, relationshiptype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
relationshiptype = get_object_or_404(RelationshipType,
id=relationshiptype_id)
count = len(
graph.relationships.filter(label=relationshiptype.id,
properties=False))
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
relationshiptype.delete()
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.relationships.delete(label=relationshiptype.id)
relationshiptype.delete()
return redirect(redirect_url)
return render_to_response('schemas_item_delete.html', {
"graph": graph,
"item_type_label": _("Allowed Relationship"),
"item_type": "relationship",
"item_type_id": relationshiptype_id,
"item_type_name": relationshiptype.name,
"item_type_count": count,
"item_type_object": relationshiptype,
"form": form,
"type_id": relationshiptype_id
},
context_instance=RequestContext(request))
def schema_nodetype_delete(request, graph_slug, nodetype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
nodetype = get_object_or_404(NodeType, id=nodetype_id)
count = graph.nodes.count(label=nodetype.id)
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
nodetype.delete()
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.nodes.delete(label=nodetype.id)
nodetype.delete()
return redirect(redirect_url)
return render_to_response('schemas_item_delete.html', {
"graph": graph,
"item_type_label": _("Type"),
"item_type": "node",
"item_type_id": nodetype_id,
"item_type_name": nodetype.name,
"item_type_count": count,
"item_type_object": nodetype,
"form": form,
"type_id": nodetype_id
},
context_instance=RequestContext(request))
def schema_relationshiptype_delete(request, graph_slug,
relationshiptype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
relationshiptype = get_object_or_404(RelationshipType,
id=relationshiptype_id)
count = len(graph.relationships.filter(label=relationshiptype.id,
properties=False))
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
relationshiptype.delete()
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.relationships.delete(label=relationshiptype.id)
relationshiptype.delete()
return redirect(redirect_url)
return render_to_response('schemas_item_delete.html',
{"graph": graph,
"item_type_label": _("Allowed Relationship"),
"item_type": "relationship",
"item_type_id": relationshiptype_id,
"item_type_name": relationshiptype.name,
"item_type_count": count,
"item_type_object": relationshiptype,
"form": form,
"type_id": relationshiptype_id},
context_instance=RequestContext(request))
def schema_nodetype_delete(request, graph_slug, nodetype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
nodetype = get_object_or_404(NodeType, id=nodetype_id)
count = graph.nodes.count(label=nodetype.id)
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
nodetype.delete()
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.nodes.delete(label=nodetype.id)
nodetype.delete()
return redirect(redirect_url)
return render_to_response('schemas_item_delete.html',
{"graph": graph,
"item_type_label": _("Type"),
"item_type": "node",
"item_type_id": nodetype_id,
"item_type_name": nodetype.name,
"item_type_count": count,
"item_type_object": nodetype,
"form": form,
"type_id": nodetype_id},
context_instance=RequestContext(request))
def schema_nodetype_delete(request, graph_slug, nodetype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
nodetype = get_object_or_404(NodeType, id=nodetype_id)
# We get the modal variable
as_modal = bool(request.GET.get("asModal", False))
count = graph.nodes.count(label=nodetype.id)
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
as_modal = bool(data.get("asModal", False))
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
nodetype.delete()
if as_modal:
response = {'type': 'data',
'action': 'schema_main'}
return HttpResponse(json.dumps(response), status=200,
content_type='application/json')
else:
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
as_modal = bool(data.get("asModal", False))
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.nodes.delete(label=nodetype.id)
nodetype.delete()
if as_modal:
response = {'type': 'data',
'action': 'schema_main'}
return HttpResponse(json.dumps(response), status=200,
content_type='application/json')
else:
return redirect(redirect_url)
if as_modal:
base_template = 'empty.html'
render = render_to_string
else:
base_template = 'base.html'
render = render_to_response
add_url = reverse("schema_nodetype_delete", args=[graph_slug, nodetype_id])
broader_context = {"graph": graph,
"item_type_label": _("Type"),
"item_type": "node",
"item_type_id": nodetype_id,
"item_type_name": nodetype.name,
"item_type_count": count,
"item_type_object": nodetype,
"form": form,
"type_id": nodetype_id,
"base_template": base_template,
"add_url": add_url,
"schema_main_url": redirect_url,
"as_modal": as_modal}
response = render('schemas_item_delete.html', broader_context,
context_instance=RequestContext(request))
if as_modal:
response = {'type': 'html',
'action': 'schema_nodetype_delete',
'html': response}
return HttpResponse(json.dumps(response), status=200,
content_type='application/json')
else:
return response
def schema_nodetype_delete(request, graph_slug, nodetype_id):
graph = get_object_or_404(Graph, slug=graph_slug)
nodetype = get_object_or_404(NodeType, id=nodetype_id)
# We get the modal variable
as_modal = bool(request.GET.get("asModal", False))
count = graph.nodes.count(label=nodetype.id)
redirect_url = reverse("schema_edit", args=[graph.slug])
if count == 0:
form = TypeDeleteConfirmForm()
if request.POST:
data = request.POST.copy()
as_modal = bool(data.get("asModal", False))
form = TypeDeleteConfirmForm(data=data)
if form.is_valid():
confirm = bool(int(form.cleaned_data["confirm"]))
if confirm:
nodetype.delete()
if as_modal:
response = {'type': 'data', 'action': 'schema_main'}
return HttpResponse(json.dumps(response),
status=200,
content_type='application/json')
else:
return redirect(redirect_url)
else:
form = TypeDeleteForm(count=count)
if request.POST:
data = request.POST.copy()
as_modal = bool(data.get("asModal", False))
form = TypeDeleteForm(data=data, count=count)
if form.is_valid():
option = form.cleaned_data["option"]
if option == ON_DELETE_CASCADE:
graph.nodes.delete(label=nodetype.id)
nodetype.delete()
if as_modal:
response = {'type': 'data', 'action': 'schema_main'}
return HttpResponse(json.dumps(response),
status=200,
content_type='application/json')
else:
return redirect(redirect_url)
if as_modal:
base_template = 'empty.html'
render = render_to_string
else:
base_template = 'base.html'
render = render_to_response
add_url = reverse("schema_nodetype_delete", args=[graph_slug, nodetype_id])
broader_context = {
"graph": graph,
"item_type_label": _("Type"),
"item_type": "node",
"item_type_id": nodetype_id,
"item_type_name": nodetype.name,
"item_type_count": count,
"item_type_object": nodetype,
"form": form,
"type_id": nodetype_id,
"base_template": base_template,
"add_url": add_url,
"schema_main_url": redirect_url,
"as_modal": as_modal
}
response = render('schemas_item_delete.html',
broader_context,
context_instance=RequestContext(request))
if as_modal:
response = {
'type': 'html',
'action': 'schema_nodetype_delete',
'html': response
}
return HttpResponse(json.dumps(response),
status=200,
content_type='application/json')
else:
return response
