private MeasurementV1 CreateMeasurementFromVariable(Variable variable, IObservation observation, Metadata metadata)
{
// Look up property based on string, get value
var value = observation.GetType().GetProperty(variable.FieldName).GetValue(observation, null);
Nsar.Common.Measure.Models.PhysicalQuantity pq = new Nsar.Common.Measure.Models.PhysicalQuantity(
Convert.ToDecimal(value),
variable.Units);
// TODO: create interface, use constructor injection
Nsar.Common.Measure.PhysicalQuantityConverter pqConverter = new Nsar.Common.Measure.PhysicalQuantityConverter();
Nsar.Common.Measure.Models.PhysicalQuantity pqMetric = pqConverter.Convert(pq);
string name = map.GetMeasurementName(variable.FieldName);
DateTime measurementDateTime = new DateTime(observation.TIMESTAMP.Ticks, DateTimeKind.Utc);
List <PhysicalQuantityV1> physicalQuantitis = new List <PhysicalQuantityV1>()
{
new PhysicalQuantityV1(pqMetric.Value, pqMetric.Unit, 0, 0, 0, DateTime.UtcNow, "CosmosDBSqlApiTransformer")
};
LocationV1 location = new LocationV1("Point",
map.GetLatFromStation(metadata),
map.GetLonFromStation(metadata));
string fieldId = map.GetFieldID(metadata);
string partitionKey = "EcTower_" + fieldId + "_" + name;
string id = fieldId + "_" + name + "_" + measurementDateTime.ToString("o");
return(new MeasurementV1(partitionKey, id, DocumentType, name, TargetSchemaVersion, metadataId,
"", "", "", "", null, fieldId, location, measurementDateTime, physicalQuantitis));
}
public MeasurementV1(
string partitionKey, string id, string type, string name,
string schemaVersion, string metadataID, string _rid,
string _self, string _etag, string _attachements,
int?_ts, string fieldId, LocationV1 location,
DateTime measurementDateTime,
List <PhysicalQuantityV1> physicalQuantities)
{
PartitionKey = partitionKey;
ID = id;
Type = type;
Name = name;
SchemaVersion = schemaVersion;
MetadataID = metadataID;
this._rid = _rid;
this._self = _self;
this._etag = _etag;
this._attachments = _attachments;
this._ts = _ts;
FieldID = fieldId;
Location = location;
MeasurementDateTime = measurementDateTime;
PhysicalQuantities = physicalQuantities;
}
