views.py 文件源码

def radial_graph(request, agent_id):
    agent = get_object_or_404(EconomicAgent, id=agent_id)
    agents = agent.with_all_associations()
    connections = {}
    for agnt in agents:
        if agnt not in connections:
            connections[agnt] = 0
        cxs = [assn.is_associate for assn in agnt.all_has_associates()]
        for cx in cxs:
            if cx not in connections:
                connections[cx] = 0
            connections[cx] += 1

    return render_to_response("valueaccounting/radial_graph.html", {
        "agents": agents,
        "root": agent,
    }, context_instance=RequestContext(request))