LOOP ARRAY OF HASHES

rubyonrails-talk
1

Please how can i loop this to have all values of _id, contact, sent, answer, repondant?

{     "result" : [         {             "_id" : null,             "contact" : 45684,             "sent" : 0,             "answer" : 0,             "repondant" : 0         },         {             "_id" : "vms",             "contact" : 6340,             "sent" : 6340,             "answer" : 0,             "repondant" : 0         },         {             "_id" : "sms",             "contact" : 27356,             "sent" : 41344,             "answer" : 0,             "repondant" : 0         }     ],     "ok" : 1 }

Thank you very much

2

Might be you can use like this way the JSON

  json = JSON.parse(value)
    json["result"].each do |item|
    # do something
  end
3

Please how can i loop this to have all values of _id, contact, sent, answer, repondant?

{ “result” : [ { “_id” : null, “contact” : 45684, “sent” : 0, “answer” : 0, “repondant” : 0 }, { “_id” : “vms”, “contact” : 6340, “sent” : 6340, “answer” : 0, “repondant” : 0 }, { “_id” : “sms”, “contact” : 27356, “sent” : 41344, “answer” : 0, “repondant” : 0 } ], “ok” : 1 }

Thank you very much

Which bit don’t you know how to do? Access the result array, iterate the array, access the individual elements, or print the values?

Colin