package info.nightscout.androidaps.db; /** * Created by mike on 21.05.2017. */ import android.graphics.Color; import com.j256.ormlite.field.DatabaseField; import com.j256.ormlite.table.DatabaseTable; import org.json.JSONException; import org.json.JSONObject; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.util.Objects; import info.nightscout.androidaps.Constants; import info.nightscout.androidaps.data.Iob; import info.nightscout.androidaps.data.IobTotal; import info.nightscout.androidaps.interfaces.InsulinInterface; import info.nightscout.androidaps.interfaces.Interval; import info.nightscout.androidaps.logging.L; import info.nightscout.androidaps.plugins.ConfigBuilder.ConfigBuilderPlugin; import info.nightscout.androidaps.plugins.Overview.graphExtensions.DataPointWithLabelInterface; import info.nightscout.androidaps.plugins.Overview.graphExtensions.PointsWithLabelGraphSeries; import info.nightscout.androidaps.plugins.Treatments.Treatment; import info.nightscout.utils.DateUtil; import info.nightscout.utils.DecimalFormatter; import info.nightscout.utils.JsonHelper; import info.nightscout.utils.Round; /** * Created by mike on 21.05.2017. */ @DatabaseTable(tableName = DatabaseHelper.DATABASE_EXTENDEDBOLUSES) public class ExtendedBolus implements Interval, DataPointWithLabelInterface { private static Logger log = LoggerFactory.getLogger(L.DATABASE); @DatabaseField(id = true) public long date; @DatabaseField public boolean isValid = true; @DatabaseField(index = true) public long pumpId = 0; @DatabaseField public int source = Source.NONE; @DatabaseField public String _id = null; // NS _id @DatabaseField public double insulin = 0d; @DatabaseField public int durationInMinutes = 0; // duration == 0 means end of extended bolus @DatabaseField public int insulinInterfaceID = InsulinInterface.OREF_RAPID_ACTING; @DatabaseField public double dia = Constants.defaultDIA; public ExtendedBolus() { } public ExtendedBolus(long date) { this.date = date; } public ExtendedBolus date(long date) { this.date = date; return this; } public ExtendedBolus insulin(double insulin) { this.insulin = insulin; return this; } public ExtendedBolus pumpId(long pumpId) { this.pumpId = pumpId; return this; } public ExtendedBolus source(int source) { this.source = source; return this; } public ExtendedBolus durationInMinutes(int durationInMinutes) { this.durationInMinutes = durationInMinutes; return this; } public ExtendedBolus _id(String _id) { this._id = _id; return this; } public boolean isEqual(ExtendedBolus other) { if (date != other.date) { return false; } if (durationInMinutes != other.durationInMinutes) return false; if (insulin != other.insulin) return false; if (pumpId != other.pumpId) return false; if (!Objects.equals(_id, other._id)) return false; return true; } public void copyFrom(ExtendedBolus t) { date = t.date; _id = t._id; durationInMinutes = t.durationInMinutes; insulin = t.insulin; pumpId = t.pumpId; } public static ExtendedBolus createFromJson(JSONObject json) { ExtendedBolus extendedBolus = new ExtendedBolus() .source(Source.NIGHTSCOUT) .date(JsonHelper.safeGetLong(json, "mills")) .durationInMinutes(JsonHelper.safeGetInt(json, "duration")) .insulin(JsonHelper.safeGetDouble(json, "relative") / 60 * JsonHelper.safeGetInt(json, "duration")) ._id(JsonHelper.safeGetString(json, "_id")) .pumpId(JsonHelper.safeGetLong(json, "pumpId")); return extendedBolus; } // -------- Interval interface --------- Long cuttedEnd = null; public long durationInMsec() { return durationInMinutes * 60 * 1000L; } public long start() { return date; } // planned end time at time of creation public long originalEnd() { return date + durationInMinutes * 60 * 1000L; } // end time after cut public long end() { if (cuttedEnd != null) return cuttedEnd; return originalEnd(); } public void cutEndTo(long end) { cuttedEnd = end; } public boolean match(long time) { if (start() <= time && end() >= time) return true; return false; } public boolean before(long time) { if (end() < time) return true; return false; } public boolean after(long time) { if (start() > time) return true; return false; } @Override public boolean isInProgress() { return match(System.currentTimeMillis()); } @Override public boolean isEndingEvent() { return durationInMinutes == 0; } @Override public boolean isValid() { return true; } // -------- Interval interface end --------- public String log() { return "ExtendedBolus{" + "date= " + date + ", date= " + DateUtil.dateAndTimeString(date) + ", isValid=" + isValid + ", _id= " + _id + ", pumpId= " + pumpId + ", insulin= " + insulin + ", durationInMinutes= " + durationInMinutes + "}"; } public double absoluteRate() { return Round.roundTo(insulin / durationInMinutes * 60, 0.01); } public double insulinSoFar() { return absoluteRate() * getRealDuration() / 60d; } public IobTotal iobCalc(long time) { IobTotal result = new IobTotal(time); InsulinInterface insulinInterface = ConfigBuilderPlugin.getPlugin().getActiveInsulin(); int realDuration = getDurationToTime(time); if (realDuration > 0) { double dia_ago = time - dia * 60 * 60 * 1000; int aboutFiveMinIntervals = (int) Math.ceil(realDuration / 5d); double spacing = realDuration / aboutFiveMinIntervals; for (long j = 0L; j < aboutFiveMinIntervals; j++) { // find middle of the interval long calcdate = (long) (date + j * spacing * 60 * 1000 + 0.5d * spacing * 60 * 1000); if (calcdate > dia_ago && calcdate <= time) { double tempBolusSize = absoluteRate() * spacing / 60d; Treatment tempBolusPart = new Treatment(); tempBolusPart.insulin = tempBolusSize; tempBolusPart.date = calcdate; Iob aIOB = insulinInterface.iobCalcForTreatment(tempBolusPart, time, dia); result.iob += aIOB.iobContrib; result.activity += aIOB.activityContrib; result.extendedBolusInsulin += tempBolusPart.insulin; } } } return result; } public int getRealDuration() { return getDurationToTime(System.currentTimeMillis()); } private int getDurationToTime(long time) { long endTime = Math.min(time, end()); long msecs = endTime - date; return Math.round(msecs / 60f / 1000); } public int getPlannedRemainingMinutes() { float remainingMin = (end() - System.currentTimeMillis()) / 1000f / 60; return (remainingMin < 0) ? 0 : Math.round(remainingMin); } public String toString() { return "E " + DecimalFormatter.to2Decimal(absoluteRate()) + "U/h @" + DateUtil.timeString(date) + " " + getRealDuration() + "/" + durationInMinutes + "min"; } public String toStringShort() { return "E " + DecimalFormatter.to2Decimal(absoluteRate()) + "U/h "; } public String toStringMedium() { return "E " + DecimalFormatter.to2Decimal(absoluteRate()) + "U/h (" + getRealDuration() + "/" + durationInMinutes + ") "; } public String toStringTotal() { return DecimalFormatter.to2Decimal(insulin) + "U ( " + DecimalFormatter.to2Decimal(absoluteRate()) + " U/h )"; } // -------- DataPointWithLabelInterface -------- @Override public double getX() { return date; } // default when no sgv around available private double yValue = 0; @Override public double getY() { return yValue; } @Override public void setY(double y) { yValue = y; } @Override public String getLabel() { return toStringTotal(); } @Override public long getDuration() { return durationInMinutes * 60 * 1000L; } @Override public PointsWithLabelGraphSeries.Shape getShape() { return PointsWithLabelGraphSeries.Shape.EXTENDEDBOLUS; } @Override public float getSize() { return 10; } @Override public int getColor() { return Color.CYAN; } }