public FirestoreService()
{
cards = new List <Card>();
Firestore dbRef = Firestore.Create(Firebase.Core.App.DefaultInstance);
dbRef.GetCollection("cards").GetDocuments((snap, err) =>
{
if (err != null)
{
Debug.WriteLine(err);
}
else
{
DocumentSnapshot[] docs = snap.Documents;
foreach (DocumentSnapshot doc in docs)
{
if (doc.Exists)
{
var data = (CardObj)doc.Data;
if (data != null)
{
cards.Add(data);
}
else
{
Card errorCard = new Card
{
Text = doc.Id,
Subtext = doc.Reference.ToString(),
Type = "error"
};
cards.Add(errorCard);
}
}
}
}
});
}
public static void GetCalibrationData(string deviceModel, DocumentSnapshotHandler completion)
{
var docRef = db.GetCollection(Collections.CalibrationData).GetDocument(deviceModel);
docRef.GetDocument(completion);
}