medium-pending-challenge-3

pending-challenge-3.js

var pendingChallenges = [];
FirebaseAPI.db.collection("pendingChallenges").where("pendingParty.id", "==", facebookStuff.userId).get().then(function(pendingChallengesDoc) {
    console.log(pendingChallengesDoc, pendingChallengesDoc.size);

    if (pendingChallengesDoc.empty === true && pendingChallengesDoc.size > 0) {
      if (fn) {
           fn(pendingChallenges);
      }
    } else {
      pendingChallengesDoc.forEach(function(item) {
           pendingChallenges.push(item);
      });

      if (fn) {
           fn(pendingChallenges);
      }
    }
}).catch(function(err) {
    if (fn) {
      fn([]);
    }
    console.log("error: ", err.message);
});