var amount = [10000, 200, 3000, 5000];
var currencies = ["USD", "CNY", "JPY", "HKD"];
var enterprise = ["dyson", "J&J"];
var status = ["Open", "InProgress", "Closed"];
var severity = ["Unknown", "Low", "Medium", "High"];
var title = ["Shipment", "Manufacture", "Source", "Transport"];
var user = ["jundong@elementum.com", "biker-na@elementum.com", "yzheng@elementum.com", "jj@dyson.com", "john.doe@3m.com", "test@elementum.com"];
var followersCount = [1, 2, 3, 4, 3];
var followers = [
 ["yzheng@elementum.com"],
 ["biker-na@elementum.com", "yzheng@elementum.com"],
 ["yzheng@elementum.com", "jj@dyson.com", "john.doe@3m.com"],
 ["jundong@elementum.com", "jj@dyson.com", "john.doe@3m.com", "biker-na@elementum.com"],
 ["jj@dyson.com", "test@elementum.com", "john.doe@3m.com"]
];

for (i=0; i<2000;i++) {
 var id = i*3;
 if (i>=1000) {
  id = id + 20000;
 }
 var issue = db.issues.findOne({"handle" : id});
 db.issues.update(issue,  {
    "_id": id,
    "handle": id,
    "cardId": id,
    "title": title[i%4],
    "description": i,
    "dueDate": new Date(),
    "modifiedDate":new Date(),
    "enterpriseBid": i<1000 ? enterprise[0] : enterprise[1],,
    "organizationBid": i<1000 ? enterprise[0] : enterprise[1],,
    "assignee": user[i%6],
    "status": status[i%3],
    "severity": severity[i%4],
    "revenueImpact": {
      "currency": currencies[i%4],
      "amount": amount[i%4]
    }
  });
  var card = db.cards.findOne({"_id" : id});
  db.cards.update(card, {
    "_id": id,
    "issueId": id,
    "followers" : followers[4],
  });
}