Add DailySudokuColumns and DailySudoku classes, which extend LevelColumns and Level by adding the attributes "hints used" and "time needed", for the daily sudoku database table

app/src/main/java/org/secuso/privacyfriendlysudoku/controller/database/columns/DailySudokuColumns.java

@@ -0,0 +1,57 @@
+package org.secuso.privacyfriendlysudoku.controller.database.columns;
+
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.provider.BaseColumns;
+
+import org.secuso.privacyfriendlysudoku.controller.database.model.DailySudoku;
+import org.secuso.privacyfriendlysudoku.controller.database.model.Level;
+
+
+
+public class DailySudokuColumns extends LevelColumns {
+
+    public static final String TABLE_NAME = "ds_levels";
+
+    public static final String HINTS_USED = "ds_hints_used";
+    public static final String TIME_NEEDED = "ds_time_needed";
+    public static final String[] PROJECTION = {
+            _ID,
+            DIFFICULTY,
+            GAMETYPE,
+            PUZZLE,
+            HINTS_USED,
+            TIME_NEEDED
+    };
+
+    private static final String TEXT_TYPE = " TEXT ";
+    private static final String INTEGER_TYPE = " INTEGER ";
+    private static final String TIME_TYPE = " TIME (0) ";
+    private static final String COMMA_SEP = ",";
+
+    public static String SQL_CREATE_ENTRIES =
+            "CREATE TABLE " + TABLE_NAME + " (" +
+                    _ID         + INTEGER_TYPE + " PRIMARY KEY" + COMMA_SEP +
+                    DIFFICULTY        + TEXT_TYPE + COMMA_SEP +
+                    GAMETYPE  + TEXT_TYPE + COMMA_SEP +
+                    PUZZLE     + TEXT_TYPE + COMMA_SEP +
+                    HINTS_USED  + INTEGER_TYPE + COMMA_SEP +
+                    TIME_NEEDED + TIME_TYPE + " )";
+
+
+    public static DailySudoku getLevel(Cursor c) {
+        Level level = LevelColumns.getLevel(c);
+        int hintsUsed = c.getInt(c.getColumnIndexOrThrow(HINTS_USED));
+        String timeNeeded = c.getString(c.getColumnIndexOrThrow(TIME_NEEDED));
+        return new DailySudoku(level.getId(), level.getDifficulty(), level.getGameType(), level.getPuzzle(), hintsUsed, timeNeeded);
+    }
+
+    public static ContentValues getValues(DailySudoku record) {
+        ContentValues result = LevelColumns.getValues(record);
+        result.put(HINTS_USED, record.getHintsUsed());
+        result.put(TIME_NEEDED, record.getTimeNeeded());
+
+        return result;
+    }
+
+}

app/src/main/java/org/secuso/privacyfriendlysudoku/controller/database/model/DailySudoku.java

@@ -0,0 +1,31 @@
+package org.secuso.privacyfriendlysudoku.controller.database.model;
+
+import org.secuso.privacyfriendlysudoku.game.GameDifficulty;
+import org.secuso.privacyfriendlysudoku.game.GameType;
+
+public class DailySudoku extends Level {
+    private int hintsUsed;
+    private String timeNeeded;
+
+    public DailySudoku(int id, GameDifficulty gameDifficulty, GameType gameType, int[] puzzle, int hintsUsed, String timeNeeded) {
+        super(id, gameDifficulty, gameType, puzzle);
+        this.hintsUsed = hintsUsed;
+        this.timeNeeded = timeNeeded;
+    }
+
+    public int getHintsUsed() {
+        return hintsUsed;
+    }
+
+    public void setHintsUsed(int hintsUsed) {
+        this.hintsUsed = hintsUsed;
+    }
+
+    public String getTimeNeeded() {
+        return timeNeeded;
+    }
+
+    public void setTimeNeeded(String timeNeeded) {
+        this.timeNeeded = timeNeeded;
+    }
+}