def create(request):
if request.method == 'POST':
if 'convert' in request.POST or 'randomize' in request.POST:
graphml_str = request.POST["graphml"]
filename = request.POST["filename"]
provn_str, output = convert_graphml_string(graphml_str)
output_list = output.splitlines()
output_list.sort()
valid, validation_url = validate(provn_str)
if valid:
json_str = provn_str.get_provjson()
else:
json_str={}
if 'randomize' in request.POST:
json_str = json.dumps(get_random_graph(json.loads(json_str)))
return render_to_response('provmanager/create.html', {"output_list":output_list, "filename":filename, "graphml_str": graphml_str, "json_str": json_str, "valid":valid, "validation_url":validation_url}, context_instance=RequestContext(request))
elif 'save' in request.POST:
graphml_str = request.POST["graphml"]
provn_str, output = convert_graphml_string(graphml_str)
valid, validation_url = validate(provn_str)
if valid:
name = request.POST["filename"]
if name=="":
name = "PLEASE ENTER A NAME"
inconsistencies_list, clean_graph = get_inconsistencies(json.loads(provn_str.get_provjson()))
if inconsistencies_list:
attribute1 = json.dumps(inconsistencies_list[0])
attribute2 = json.dumps(inconsistencies_list[1])
type = Provenance.TYPE_CRON
else:
attribute1 = None
attribute2 = None
#TODO: is there a better way to check the type?
#if there are no inconsistencies, then we assume it is a MOP_TEMPLATE provenance document
type = Provenance.TYPE_MOP_TEMPLATE
bundle = ProvBundle.from_provjson(json.dumps(clean_graph))
store_id = API.submit_document(bundle, name, public=False)
provenance = Provenance(name=name, store_id=store_id, attribute1=attribute1, attribute2=attribute2, type=type)
provenance.save()
return HttpResponseRedirect(reverse('provmanager_index'))
return render_to_response('provmanager/create.html', context_instance=RequestContext(request))
def view_randomize(request, id):
provenance = Provenance.objects.get(id=id)
json_str = getProvJsonStr(provenance)
random_graph = get_random_graph(json.loads(json_str))
inconsistencies_list, clean_graph = get_inconsistencies(random_graph)
request.session['attribute1'] = json.dumps(inconsistencies_list[0])
request.session['attribute2'] = json.dumps(inconsistencies_list[1])
request.session['prov_id'] = provenance.id
return render(request, 'provmanager/view_randomize.html', {'provenance_name':provenance.name, 'provenance_store_id':provenance.store_id, 'json_str':json.dumps(clean_graph) })
def randomize_document(mopDocument):
#bundle = API.get_document(task.provenance.store_id)
#TODO randomize provn/json
json_graph = getProvJson(mopDocument.provenance)
random_graph = get_random_graph(json_graph)
inconsistencies_list, clean_graph = get_inconsistencies(random_graph)
attribute1 = json.dumps(inconsistencies_list[0])
attribute2 = json.dumps(inconsistencies_list[1])
bundle = ProvBundle.from_provjson(json.dumps(clean_graph))
name = "%s (randomized)" % (mopDocument.provenance.name)
store_id = API.submit_document(bundle, name, public=False)
provenance = Provenance(name=name, store_id=store_id, attribute1=attribute1, attribute2=attribute2, type=Provenance.TYPE_MOP_INSTANCE)
provenance.save()
randomizedDocument = RandomizedDocument.objects.create(mopDocument=mopDocument, provenance=provenance)
return randomizedDocument
def view_randomize(request, id):
provenance = Provenance.objects.get(id=id)
json_str = getProvJsonStr(provenance)
random_graph = get_random_graph(json.loads(json_str))
inconsistencies_list, clean_graph = get_inconsistencies(random_graph)
if inconsistencies_list:
request.session['attribute1'] = json.dumps(inconsistencies_list[0])
request.session['attribute2'] = json.dumps(inconsistencies_list[1])
else:
request.session['attribute1'] = None
request.session['attribute2'] = None
request.session['prov_id'] = provenance.id
try:
guide = provenance.document.guide
except:
guide = None
json_str = json.dumps(clean_graph, sort_keys=True, indent=4, separators=(',', ': '))
return render(request, 'provmanager/view_randomize.html', {'inconsistencies_list':inconsistencies_list, 'provenance_name':provenance.name, 'provenance_store_id':provenance.store_id, 'json_str':json_str, 'guide':guide })
def create(request):
if request.method == 'POST':
if 'convertMop' in request.POST or 'convertCron' in request.POST or 'randomize' in request.POST:
if 'convertCron' in request.POST:
isCron = True
isMop = False
else:
isCron = False
isMop = True
#graphml_str = request.POST["graphml"]
filename, graphml_str = getStuff(request)
provn_str, output = convert_graphml_string(graphml_str)
output_list = output.splitlines()
output_list.sort()
valid = True
validation_url = "bla"
#valid, validation_url = validate(provn_str)
if valid:
json_str = provn_str.get_provjson()
else:
json_str={}
#print json_str
inconsistencies_list = None
spoilers = False
if 'randomize' in request.POST:
print request.POST
random_graph = get_random_graph(json.loads(json_str))
json_str = json.dumps(random_graph)
inconsistencies_list, clean_graph = get_inconsistencies(random_graph)
if 'spoilers' in request.POST:
spoilers = True
else:
spoilers = False
json_str = json.dumps(clean_graph)
print spoilers
return render(request, 'provmanager/create.html', {"inconsistencies_list":inconsistencies_list, "spoilers":spoilers, "output_list":output_list, "filename":filename, "json_str": json_str, "isMop":isMop, "isCron":isCron, "valid":valid, "validation_url":validation_url})
elif 'saveMop' in request.POST or 'saveCron' in request.POST:
if 'saveCron' in request.POST:
type = Provenance.TYPE_CRON
else:
type = Provenance.TYPE_MOP_TEMPLATE
filename, graphml_str = getStuff(request)
provn_str, output = convert_graphml_string(graphml_str)
valid = True
validation_url = "bla"
#valid, validation_url = validate(provn_str)
if valid:
name = request.POST["filename"]
if name=="":
name = "PLEASE ENTER A NAME"
inconsistencies_list, clean_graph = get_inconsistencies(json.loads(provn_str.get_provjson()))
if inconsistencies_list:
attribute1 = json.dumps(inconsistencies_list[0])
attribute2 = json.dumps(inconsistencies_list[1])
else:
attribute1 = None
attribute2 = None
bundle = ProvBundle.from_provjson(json.dumps(clean_graph))
store_id = API.submit_document(bundle, name, public=False)
provenance = Provenance(name=name, store_id=store_id, attribute1=attribute1, attribute2=attribute2, type=type)
provenance.save()
return HttpResponseRedirect(reverse('provmanager_index'))
try:
filename = request.session['filename']
except:
filename = ""
return render(request, 'provmanager/create.html', {"filename":filename})