def search(request):
if request.method == 'GET' and 'search_string' in request.GET and request.GET['search_string'].strip():
query_string = request.GET['search_string']
textNode_query = get_query(query_string, ['text', ])
textNodes = TextNode.objects.filter(textNode_query).order_by("-id")
search_results = []
for node in textNodes:
search_results.append({"path": node.getTextPath(), "snippet": node.text[:min(len(node.text), 140)]})
root = getRootNode()
anchor_nodes = json.dumps({"Anchors": [getGraphInfoForNode(root)], "related_nodes": [], "connections": []})
Entry_query = get_query(query_string, ['content', ])
activities = [convertEntryToBlogPost(e) for e in Entry.objects.filter(Entry_query).order_by("-time")]
return render_to_response("search_results.html",
{"pagename": "Root",
"this_url": "/",
"authForm": AuthenticationForm(),
"navigation": getNavigationData(request, root.id, root.getType()),
"anchor_nodes": anchor_nodes,
"selected_id": root.id,
"search_string": query_string,
"search_results": search_results,
"activities": activities
},
context_instance=RequestContext(request))
else:
return HttpResponseRedirect('/') # No search
def home(request):
root = getRootNode()
anchor_nodes = json.dumps({"Anchors": [getGraphInfoForNode(root)],
"related_nodes" : [],
"connections" : []})
return render_to_response("index.html",
{"pagename":"Root",
"this_url": "/",
"authForm": AuthenticationForm(),
"navigation" : getNavigationData(request, root.id, root.getType()),
"anchor_nodes" : anchor_nodes,
"selected_id" : root.id
},
context_instance=RequestContext(request))