Dashboard API: provide version 2 again (required by OSMDashboard until v6.4.1).

Part of #2265.

src/androidTest/java/de/dennisguse/opentracks/publicapi/DataProviderTest.java

@@ -1,15 +1,16 @@
 package de.dennisguse.opentracks.publicapi;
 
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
 import android.content.ContentResolver;
-import android.content.Context;
 import android.database.Cursor;
 import android.net.Uri;
 
 import androidx.test.core.app.ApplicationProvider;
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 
-import org.junit.Assert;
-import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -18,17 +19,13 @@ import de.dennisguse.opentracks.data.ContentProviderUtils;
 @RunWith(AndroidJUnit4.class)
 public class DataProviderTest {
 
-    private final Context context = ApplicationProvider.getApplicationContext();
+    private final ContentResolver resolver = ApplicationProvider.getApplicationContext().getContentResolver();
 
-    @Ignore(value = "Compatibility to v2 is not implemented.") //TODO
     @Test
-    public void supportsVersion2() {
-        ContentResolver resolver = context.getContentResolver();
-
-        //Tracks
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/tracks"),
-                new String[]{
+    public void supportsVersion2_tracks() {
+        // given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/tracks/1");
+        String[] expectedTracksColumns = new String[]{
                 "_id",
                 "name",
                 "description",
@@ -46,38 +43,59 @@ public class DataProviderTest {
                 "maxelevation",
                 "elevationgain",
                 "elevationloss"
-                },
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedTracksColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            // then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.track", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedTracksColumns, cursor.getColumnNames());
+        }
     }
 
-        //TrackPoints
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/trackpoints"),
-                new String[]{
+    @Test
+    public void supportsVersion2_trackpoints() {
+        // given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/trackpoints/1");
+        String[] expectedTrackpointsColumns = {
                 "_id",
                 "trackid",
                 "latitude",
                 "longitude",
                 "time",
                 "type",
-                        "latitude",
                 "speed"
-                },
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedTrackpointsColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            // then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.trackpoint", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedTrackpointsColumns, cursor.getColumnNames());
+        }
     }
 
-        //Markers
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/markers"),
-                new String[]{
+    @Test
+    public void supportsVersion2_markers() {
+        // given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/markers/1");
+        String[] expectedMarkersColumns = {
                 "_id",
                 "name",
                 "description",
@@ -85,24 +103,31 @@ public class DataProviderTest {
                 "trackid",
                 "longitude",
                 "latitude",
-                        "photoUrl"
-                },
+                "photoUrl",
+                "icon"
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedMarkersColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            // then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.waypoint", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedMarkersColumns, cursor.getColumnNames());
         }
     }
 
     @Test
-    public void supportsVersion3() {
-        ContentResolver resolver = context.getContentResolver();
-
-        //Tracks
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/tracks"),
-                new String[]{
+    public void supportsVersion3_tracks() {
+        // given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/tracks/1");
+        String[] expectedTracksColumns = {
                 "_id",
                 "name",
                 "description",
@@ -118,52 +143,82 @@ public class DataProviderTest {
                 "altitude_max",
                 "altitude_gain",
                 "altitude_loss"
-                },
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedTracksColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            // then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.track", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedTracksColumns, cursor.getColumnNames());
+        }
     }
 
-        //TrackPoints
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/trackpoints"),
-                new String[]{
+    @Test
+    public void supportsVersion3_trackpoints() {
+        //given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/trackpoints/1");
+        String[] expectedTrackpointsColumns = {
                 "_id",
                 "trackid",
                 "latitude",
                 "longitude",
                 "time",
                 "type",
-                        "latitude",
                 "speed"
-                },
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedTrackpointsColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            //then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.trackpoint", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedTrackpointsColumns, cursor.getColumnNames());
+        }
     }
 
-        //Markers
-        try (Cursor cursor = resolver.query(
-                Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/markers"),
-                new String[]{
+    @Test
+    public void supportsVersion3_markers() {
+        // given
+        Uri uri = Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/markers/1");
+        String[] expectedMarkersColumns = {
                 "_id",
                 "name",
                 "description",
                 "marker_type_localized",
                 "trackid",
-                        "longitude",
                 "latitude",
+                "longitude",
                 "photoUrl"
-                },
+        };
+
+        // when
+        try (Cursor cursor = resolver.query(
+                uri,
+                expectedMarkersColumns,
                 null,
                 null,
                 null
         )) {
-            Assert.assertNotNull(cursor);
+            // then
+            assertEquals("vnd.android.cursor.dir/vnd.de.dennisguse.waypoint", resolver.getType(uri));
+
+            assertNotNull(cursor);
+            assertArrayEquals(expectedMarkersColumns, cursor.getColumnNames());
         }
     }
 }

src/main/java/de/dennisguse/opentracks/data/ContentProviderUtils.java

@@ -69,9 +69,11 @@ public class ContentProviderUtils {
 
     private static final String TAG = ContentProviderUtils.class.getSimpleName();
 
+    //TODO Move to CustomContentProvider
     // The authority (the first part of the URI) for the app's content provider.
     static final String AUTHORITY_PACKAGE = BuildConfig.APPLICATION_ID + ".content";
 
+    //TODO Move to CustomContentProvider
     // The base URI for the app's content provider.
     public static final String CONTENT_BASE_URI = "content://" + AUTHORITY_PACKAGE;
 

src/main/java/de/dennisguse/opentracks/data/CustomContentProvider.java

@@ -38,6 +38,7 @@ import de.dennisguse.opentracks.data.models.TrackPoint;
 import de.dennisguse.opentracks.data.tables.MarkerColumns;
 import de.dennisguse.opentracks.data.tables.TrackPointsColumns;
 import de.dennisguse.opentracks.data.tables.TracksColumns;
+import de.dennisguse.opentracks.publicapi.DataProvider;
 import de.dennisguse.opentracks.settings.PreferencesUtils;
 
 /**
@@ -94,7 +95,6 @@ public class CustomContentProvider extends ContentProvider {
             "AND t." + TrackPointsColumns.TYPE + " NOT IN (" + TrackPoint.Type.SEGMENT_START_MANUAL.type_db + ")";
 
     public CustomContentProvider() {
-        //TODO Add tests for used URIs (incl. Dashboard API)
         uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
         uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, TrackPointsColumns.CONTENT_URI_BY_ID.getPath(), UrlType.TRACKPOINTS.ordinal());
         uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, TrackPointsColumns.CONTENT_URI_BY_ID.getPath() + "/#", UrlType.TRACKPOINTS_BY_ID.ordinal());
@@ -108,6 +108,10 @@ public class CustomContentProvider extends ContentProvider {
         uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, MarkerColumns.CONTENT_URI.getPath(), UrlType.MARKERS.ordinal());
         uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, MarkerColumns.CONTENT_URI.getPath() + "/#", UrlType.MARKERS_BY_ID.ordinal());
         uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, MarkerColumns.CONTENT_URI_BY_TRACKID.getPath() + "/*", UrlType.MARKERS_BY_TRACKID.ordinal());
+
+        uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, UrlType.DASHBOARD_TRACKS_BY_IDS.getPath() + "*", UrlType.DASHBOARD_TRACKS_BY_IDS.ordinal());
+        uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, UrlType.DASHBOARD_TRACKPOINTS_BY_TRACKIDS.getPath() + "*", UrlType.DASHBOARD_TRACKPOINTS_BY_TRACKIDS.ordinal());
+        uriMatcher.addURI(ContentProviderUtils.AUTHORITY_PACKAGE, UrlType.DASHBOARD_MARKERS_BY_TRACKIDS.getPath() + "*", UrlType.DASHBOARD_MARKERS_BY_TRACKIDS.ordinal());
     }
 
     @Override
@@ -170,12 +174,21 @@ public class CustomContentProvider extends ContentProvider {
 
     @Override
     public String getType(@NonNull Uri url) {
+        String contentType = getUrlType(url).contentType;
+        if (contentType != null) {
+            return contentType;
+        }
+
+        //TODO replace with getUrlType(url).getContentType()
         return switch (getUrlType(url)) {
             case TRACKPOINTS -> TrackPointsColumns.CONTENT_TYPE;
             case TRACKPOINTS_BY_TRACKID -> TrackPointsColumns.CONTENT_ITEMTYPE;
             case TRACKS -> TracksColumns.CONTENT_TYPE;
             case MARKERS -> MarkerColumns.CONTENT_TYPE;
             case MARKERS_BY_TRACKID -> MarkerColumns.CONTENT_ITEMTYPE;
+            case DASHBOARD_TRACKS_BY_IDS -> UrlType.DASHBOARD_TRACKS_BY_IDS.contentType;
+            case DASHBOARD_TRACKPOINTS_BY_TRACKIDS -> UrlType.DASHBOARD_TRACKPOINTS_BY_TRACKIDS.contentType;
+            case DASHBOARD_MARKERS_BY_TRACKIDS ->  UrlType.DASHBOARD_MARKERS_BY_TRACKIDS.contentType;
             default -> throw new IllegalArgumentException("Unknown URL " + url);
         };
     }
@@ -225,6 +238,7 @@ public class CustomContentProvider extends ContentProvider {
         SQLiteQueryBuilder queryBuilder = new SQLiteQueryBuilder();
         String sortOrder = null;
         String groupBy = null;
+        //TODO queryBuilder.setStrict(true);
         //TODO queryBuilder.appendWhere() should use selectionArgs?
         switch (getUrlType(url)) {
             case TRACKPOINTS -> {
@@ -239,6 +253,11 @@ public class CustomContentProvider extends ContentProvider {
                 queryBuilder.setTables(TrackPointsColumns.TABLE_NAME);
                 queryBuilder.appendWhere(TrackPointsColumns.TRACKID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
             }
+            case DASHBOARD_TRACKPOINTS_BY_TRACKIDS -> {
+                queryBuilder.setTables(TrackPointsColumns.TABLE_NAME);
+                queryBuilder.appendWhere(TrackPointsColumns.TRACKID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
+                queryBuilder.setProjectionMap(DataProvider.DATA_PROJECTIONMAP_TRACKPOINTS);
+            }
             case TRACKS -> {
                 if (projection != null && Arrays.asList(projection).contains(TracksColumns.MARKER_COUNT)) {
                     queryBuilder.setTables(TracksColumns.TABLE_NAME + " LEFT OUTER JOIN (SELECT " + MarkerColumns.TRACKID + " AS markerTrackId, COUNT(*) AS " + TracksColumns.MARKER_COUNT + " FROM " + MarkerColumns.TABLE_NAME + " GROUP BY " + MarkerColumns.TRACKID + ") ON (" + TracksColumns.TABLE_NAME + "." + TracksColumns._ID + "= markerTrackId)");
@@ -251,6 +270,11 @@ public class CustomContentProvider extends ContentProvider {
                 queryBuilder.setTables(TracksColumns.TABLE_NAME);
                 queryBuilder.appendWhere(TracksColumns._ID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
             }
+            case DASHBOARD_TRACKS_BY_IDS ->  {
+                queryBuilder.setTables(TracksColumns.TABLE_NAME);
+                queryBuilder.appendWhere(TracksColumns._ID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
+                queryBuilder.setProjectionMap(DataProvider.DATA_PROJECTIONMAP_TRACKS);
+            }
             case TRACKS_SENSOR_STATS -> {
                 //TODO Replace with SQLQueryBuilder?
                 long trackId = ContentUris.parseId(url);
@@ -281,6 +305,11 @@ public class CustomContentProvider extends ContentProvider {
                 queryBuilder.setTables(MarkerColumns.TABLE_NAME);
                 queryBuilder.appendWhere(MarkerColumns.TRACKID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
             }
+            case DASHBOARD_MARKERS_BY_TRACKIDS -> {
+                queryBuilder.setTables(MarkerColumns.TABLE_NAME);
+                queryBuilder.appendWhere(MarkerColumns.TRACKID + " IN (" + TextUtils.join(SQL_LIST_DELIMITER, ContentProviderUtils.parseTrackIdsFromUri(url)) + ")");
+                queryBuilder.setProjectionMap(DataProvider.DATA_PROJECTIONMAP_MARKERS);
+            }
             default -> throw new IllegalArgumentException("Unknown url " + url);
         }
         Cursor cursor = queryBuilder.query(db, projection, selection, selectionArgs, groupBy, null, sortOrder);
@@ -372,9 +401,11 @@ public class CustomContentProvider extends ContentProvider {
         throw new SQLException("Failed to insert a marker " + url);
     }
 
-    private enum UrlType {
+    //TODO Add ContentType as attribute
+    public enum UrlType {
         TRACKPOINTS,
         TRACKPOINTS_BY_ID,
+        //TODO Check if still used
         TRACKPOINTS_BY_TRACKID,
         TRACKS,
         TRACKS_BY_ID,
@@ -382,6 +413,36 @@ public class CustomContentProvider extends ContentProvider {
         TRACKS_AGGREGATED_STATISTICS,
         MARKERS,
         MARKERS_BY_ID,
-        MARKERS_BY_TRACKID
+        @Deprecated //TODO Should not be used anymore
+        MARKERS_BY_TRACKID,
+
+        DASHBOARD_TRACKS_BY_IDS(Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/tracks/"), TracksColumns.CONTENT_TYPE),
+        DASHBOARD_TRACKPOINTS_BY_TRACKIDS(Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/trackpoints/"), TrackPointsColumns.CONTENT_TYPE),
+        DASHBOARD_MARKERS_BY_TRACKIDS(Uri.parse(ContentProviderUtils.CONTENT_BASE_URI + "/dashboard/markers/"), MarkerColumns.CONTENT_TYPE);
+
+        private final Uri uri;
+
+        private final String contentType;
+
+        //TODO Add Uri as attribute:
+        //TODO Add ContentType as attribute:
+        @Deprecated()
+        UrlType() {
+            this.uri = null;
+            this.contentType = null;
+        }
+
+        UrlType(Uri uri, String contentType) {
+            this.uri = uri;
+            this.contentType = contentType;
+        }
+
+        public Uri getUri() {
+            return uri;
+        }
+
+        String getPath() {
+            return uri.getPath();
+        }
     }
 }

src/main/java/de/dennisguse/opentracks/publicapi/DataProvider.java

@@ -11,9 +11,11 @@ import android.widget.Toast;
 import androidx.annotation.Nullable;
 
 import java.util.ArrayList;
+import java.util.Map;
 
 import de.dennisguse.opentracks.R;
 import de.dennisguse.opentracks.data.ContentProviderUtils;
+import de.dennisguse.opentracks.data.CustomContentProvider;
 import de.dennisguse.opentracks.data.models.Track;
 import de.dennisguse.opentracks.data.tables.MarkerColumns;
 import de.dennisguse.opentracks.data.tables.TrackPointsColumns;
@@ -33,7 +35,7 @@ public class DataProvider {
     private static final String ACTION_DASHBOARD_PAYLOAD = ACTION_DASHBOARD + ".Payload";
 
     /**
-     * Assume "v1" if not present.
+     * Assume "1" if not present.
      */
     private static final String EXTRAS_PROTOCOL_VERSION = "PROTOCOL_VERSION";
 
@@ -42,7 +44,7 @@ public class DataProvider {
      * version 2: replaced pause/resume trackpoints for track segmentation (lat=100 / lat=200) by TrackPoint.Type.
      * version 3: renamed track database columns.
      */
-    private static final int CURRENT_VERSION = 3;
+    private static final int CURRENT_VERSION = 2;
 
     private static final String EXTRAS_OPENTRACKS_IS_RECORDING_THIS_TRACK = "EXTRAS_OPENTRACKS_IS_RECORDING_THIS_TRACK";
     private static final String EXTRAS_SHOULD_KEEP_SCREEN_ON = "EXTRAS_SHOULD_KEEP_SCREEN_ON";
@@ -52,7 +54,78 @@ public class DataProvider {
     private static final int TRACK_URI_INDEX = 0;
     private static final int TRACKPOINTS_URI_INDEX = 1;
     private static final int MARKERS_URI_INDEX = 2;
-    private static final int NONE_SELECTED = -1;
+
+    public static final Map<String, String> DATA_PROJECTIONMAP_TRACKS = Map.ofEntries(
+            //V2
+            Map.entry("_id", TracksColumns._ID),
+            Map.entry("name", TracksColumns.NAME),
+            Map.entry("description", TracksColumns.DESCRIPTION),
+            Map.entry("category", TracksColumns.ACTIVITY_TYPE + " AS category"),
+            Map.entry("activity_type_localized", TracksColumns.ACTIVITY_TYPE_LOCALIZED),
+            Map.entry("starttime", TracksColumns.STARTTIME + " AS starttime"),
+            Map.entry("stoptime", TracksColumns.STOPTIME + " AS stoptime"),
+            Map.entry("totaltime", TracksColumns.TOTALTIME + " AS totaltime"),
+            Map.entry("movingtime", TracksColumns.MOVINGTIME + " AS movingtime"),
+            Map.entry("totaldistance", TracksColumns.TOTALDISTANCE + " AS totaldistance"),
+            Map.entry("maxspeed", TracksColumns.MAXSPEED + " AS maxspeed"),
+            Map.entry("avgspeed", "null AS avgspeed"),
+            Map.entry("avgmovingspeed", "null AS avgmovingspeed"),
+            Map.entry("minelevation", TracksColumns.MIN_ALTITUDE + " AS minelevation"),
+            Map.entry("maxelevation", TracksColumns.MAX_ALTITUDE + " AS maxelevation"),
+            Map.entry("elevationgain", TracksColumns.ALTITUDE_GAIN + " AS elevationgain"),
+            Map.entry("elevationloss", TracksColumns.ALTITUDE_LOSS + " AS elevationloss"),
+
+            //V3
+//            Map.entry("_id", TracksColumns._ID),
+//            Map.entry("name",TracksColumns.NAME),
+//            Map.entry("description",TracksColumns.DESCRIPTION),
+            Map.entry("activity_type", TracksColumns.ACTIVITY_TYPE),
+//            Map.entry("activity_type_localized",TracksColumns.ACTIVITY_TYPE_LOCALIZED),
+            Map.entry("time_start", TracksColumns.STARTTIME),
+            Map.entry("time_stop", TracksColumns.STOPTIME),
+            Map.entry("duration_total", TracksColumns.TOTALTIME),
+            Map.entry("duration_moving", TracksColumns.MOVINGTIME),
+            Map.entry("distance", TracksColumns.TOTALDISTANCE),
+            Map.entry("speed_max", TracksColumns.MAXSPEED),
+            Map.entry("altitude_min", TracksColumns.MIN_ALTITUDE),
+            Map.entry("altitude_max", TracksColumns.MAX_ALTITUDE),
+            Map.entry("altitude_gain", TracksColumns.ALTITUDE_GAIN),
+            Map.entry("altitude_loss", TracksColumns.ALTITUDE_LOSS)
+    );
+
+    public static final Map<String, String> DATA_PROJECTIONMAP_TRACKPOINTS = Map.ofEntries(
+            //V2 and V3
+            Map.entry("_id", TrackPointsColumns._ID),
+            Map.entry("trackid", TrackPointsColumns.TRACKID),
+            Map.entry("latitude", TrackPointsColumns.LATITUDE),
+            Map.entry("longitude", TrackPointsColumns.LONGITUDE),
+            Map.entry("time", TrackPointsColumns.TIME),
+            Map.entry("type", TrackPointsColumns.TYPE),
+            Map.entry("speed", TrackPointsColumns.SPEED)
+    );
+    public static final Map<String, String> DATA_PROJECTIONMAP_MARKERS = Map.ofEntries(
+            //V2
+            Map.entry("_id", MarkerColumns._ID),
+            Map.entry("trackid", MarkerColumns.TRACKID),
+            Map.entry("name", MarkerColumns.NAME),
+            Map.entry("description", MarkerColumns.DESCRIPTION),
+            Map.entry("category", MarkerColumns.TYPE_LOCALIZED + " AS category"),
+            Map.entry("latitude", MarkerColumns.LATITUDE),
+            Map.entry("longitude", MarkerColumns.LONGITUDE),
+            Map.entry("photoUrl", MarkerColumns.PHOTOURL),
+            Map.entry("icon", "null AS icon"),
+
+            //V3
+//            Map.entry("_id", MarkerColumns._ID),
+//            Map.entry("trackid",MarkerColumns.TRACKID),
+//            Map.entry("name",MarkerColumns.NAME),
+//            Map.entry("description",MarkerColumns.DESCRIPTION),
+            Map.entry("marker_type_localized", MarkerColumns.TYPE_LOCALIZED)
+//            Map.entry("latitude",MarkerColumns.LATITUDE),
+//            Map.entry("longitude",MarkerColumns.LONGITUDE),
+//            Map.entry("photoUrl",MarkerColumns.PHOTOURL)
+    );
+
 
     private DataProvider() {
     }
@@ -87,9 +160,9 @@ public class DataProvider {
         String trackIdList = ContentProviderUtils.formatIdListForUri(trackIds);
 
         ArrayList<Uri> uris = new ArrayList<>();
-        uris.add(TRACK_URI_INDEX, Uri.withAppendedPath(TracksColumns.CONTENT_URI, trackIdList));
-        uris.add(TRACKPOINTS_URI_INDEX, Uri.withAppendedPath(TrackPointsColumns.CONTENT_URI_BY_TRACKID, trackIdList));
-        uris.add(MARKERS_URI_INDEX, Uri.withAppendedPath(MarkerColumns.CONTENT_URI_BY_TRACKID, trackIdList));
+        uris.add(TRACK_URI_INDEX, Uri.withAppendedPath(CustomContentProvider.UrlType.DASHBOARD_TRACKS_BY_IDS.getUri(), trackIdList));
+        uris.add(TRACKPOINTS_URI_INDEX, Uri.withAppendedPath(CustomContentProvider.UrlType.DASHBOARD_TRACKPOINTS_BY_TRACKIDS.getUri(), trackIdList));
+        uris.add(MARKERS_URI_INDEX, Uri.withAppendedPath(CustomContentProvider.UrlType.DASHBOARD_MARKERS_BY_TRACKIDS.getUri(), trackIdList));
 
         Intent intent = new Intent(ACTION_DASHBOARD);
         intent.putExtra(EXTRAS_PROTOCOL_VERSION, CURRENT_VERSION);