def visualize(request):
id = eval("request." + request.method + "['id']")
dataset = CkanDataset.objects(id=id)[0]
template = 'visualize.html'
params = {'dataset':dataset}
return render_to_response(template, params, context_instance=RequestContext(request))
def delete(request):
id = eval("request." + request.method + "['id']")
if request.method == 'POST':
dataset = CkanDataset.objects(id=id)[0]
dataset.delete()
template = 'index.html'
params = {'Datasets': CkanDataset.objects}
elif request.method == 'GET':
template = 'delete.html'
params = { 'id': id }
return render_to_response(template, params, context_instance=RequestContext(request))
def update(request):
id = eval("request." + request.method + "['id']")
dataset = CkanDataset.objects(id=id)[0]
if request.method == 'POST':
# update field values and save to mongo
dataset.title = request.POST['title']
dataset.url = request.POST['url']
dataset.notes = request.POST['notes']
dataset.save()
template = 'index.html'
params = {'Datasets': CkanDataset.objects}
elif request.method == 'GET':
template = 'update.html'
params = {'dataset':dataset}
return render_to_response(template, params, context_instance=RequestContext(request))
def index(request):
if request.method == 'POST':
title = request.POST['title']
url = request.POST['url']
notes = request.POST['notes']
dataset = CkanDataset()
dataset.title = title
dataset.url = url
dataset.notes = notes
dataset.save()
template = 'index.html'
params = {'Datasets': CkanDataset.objects}
# Get all datasets from DB
datasets = CkanDataset.objects
return render_to_response('index.html', {'Datasets': datasets},
context_instance=RequestContext(request))
