Initial project commit

2020-07-18 21:44:27 -04:00
parent 8a1141b373
commit fea891a268
127 changed files with 20838 additions and 0 deletions
--- a/lib/nightscout/com/eveningoutpost/dexdrip/Models/Prediction.java
+++ b/lib/nightscout/com/eveningoutpost/dexdrip/Models/Prediction.java
@@ -0,0 +1,132 @@
+package com.eveningoutpost.dexdrip.Models;
+
+import android.provider.BaseColumns;
+
+import com.activeandroid.annotation.Column;
+import com.activeandroid.annotation.Table;
+import com.activeandroid.query.Delete;
+import com.activeandroid.query.Select;
+import com.google.gson.annotations.Expose;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.NoArgsConstructor;
+
+/**
+ * Created by jamorham on 11/06/2018.
+ */
+
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table(name = "Prediction", id = BaseColumns._ID)
+public class Prediction extends PlusModel {
+
+    private static boolean patched = false;
+    private final static String TAG = Prediction.class.getSimpleName();
+    private final static boolean d = false;
+
+    private static final String[] schema = {
+            "CREATE TABLE Prediction (_id INTEGER PRIMARY KEY AUTOINCREMENT);",
+            "ALTER TABLE Prediction ADD COLUMN timestamp INTEGER;",
+            "ALTER TABLE Prediction ADD COLUMN glucose REAL;",
+            "ALTER TABLE Prediction ADD COLUMN source TEXT;",
+            "ALTER TABLE Prediction ADD COLUMN note TEXT;",
+            "CREATE INDEX index_Prediction_source on Prediction(source);",
+            "CREATE UNIQUE INDEX index_Prediction_timestamp on Prediction(timestamp);"};
+
+
+    @Expose
+    @Column(name = "timestamp", unique = true, onUniqueConflicts = Column.ConflictAction.IGNORE)
+    public long timestamp;
+
+    @Expose
+    @Column(name = "glucose")
+    public double glucose;
+
+    @Expose
+    @Column(name = "source")
+    public String source;
+
+    @Expose
+    @Column(name = "note")
+    public String note;
+
+
+    public static Prediction create(long timestamp, int glucose, String source) {
+        final Prediction prediction = new Prediction();
+        prediction.timestamp = timestamp;
+        prediction.glucose = glucose;
+        prediction.source = source;
+        return prediction;
+    }
+
+    public Prediction addNote(String note) {
+        this.note = note;
+        return this;
+    }
+
+
+    public String toS() {
+        return JoH.defaultGsonInstance().toJson(this);
+    }
+
+    // static methods
+
+    public static Prediction last() {
+        try {
+            return new Select()
+                    .from(Prediction.class)
+                    .orderBy("timestamp desc")
+                    .executeSingle();
+        } catch (android.database.sqlite.SQLiteException e) {
+            updateDB();
+            return null;
+        }
+    }
+
+    public static List<Prediction> latestForGraph(int number, double startTime) {
+        return latestForGraph(number, (long) startTime, Long.MAX_VALUE);
+    }
+
+    public static List<Prediction> latestForGraph(int number, long startTime) {
+        return latestForGraph(number, startTime, Long.MAX_VALUE);
+    }
+
+    public static List<Prediction> latestForGraph(int number, long startTime, long endTime) {
+        try {
+            final List<Prediction> results = new Select()
+                    .from(Prediction.class)
+                    .where("timestamp >= " + Math.max(startTime, 0))
+                    .where("timestamp <= " + endTime)
+                    .orderBy("timestamp asc") // warn asc!
+                    .limit(number)
+                    .execute();
+
+            return results;
+        } catch (android.database.sqlite.SQLiteException e) {
+            updateDB();
+            return new ArrayList<>();
+        }
+    }
+
+
+    public static List<Prediction> cleanup(int retention_days) {
+        return new Delete()
+                .from(Prediction.class)
+                .where("timestamp < ?", JoH.tsl() - (retention_days * 86400000L))
+                .execute();
+    }
+
+
+    // create the table ourselves without worrying about model versioning and downgrading
+    public static void updateDB() {
+        patched = fixUpTable(schema, patched);
+    }
+}
+
+
+