Add attachment metadata to backup file

app/build.gradle

@@ -33,8 +33,8 @@ android {
     defaultConfig {
         testApplicationId "org.tasks.test"
         applicationId "org.tasks"
-        versionCode 501
+        versionCode 504
-        versionName "5.3.1"
+        versionName "5.3.2"
         targetSdkVersion 27
         minSdkVersion 15
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

app/src/main/java/org/tasks/analytics/Tracking.java

@@ -35,7 +35,10 @@ public class Tracking {
         RECURRENCE_CUSTOM(R.string.tracking_category_recurrence, R.string.tracking_action_custom),
         RECURRENCE_PRESET(R.string.tracking_category_recurrence, R.string.tracking_action_preset),
         TASKER_CREATE(R.string.tracking_category_tasker, R.string.tracking_action_task_created),
-        TASKER_LIST_NOTIFICATION(R.string.tracking_category_tasker, R.string.tracking_action_list_notification);
+        TASKER_LIST_NOTIFICATION(R.string.tracking_category_tasker, R.string.tracking_action_list_notification),
+        IMPORT_XML(R.string.tracking_category_backup, R.string.tracking_action_import_xml),
+        IMPORT_JSON(R.string.tracking_category_backup, R.string.tracking_action_import_json),
+        EXPORT(R.string.tracking_category_backup, R.string.tracking_action_export);
 
         public final int category;
         public final int action;

app/src/main/java/org/tasks/backup/BackupContainer.java

@@ -9,10 +9,14 @@ import org.tasks.data.GoogleTaskList;
 import org.tasks.data.Location;
 import org.tasks.data.Tag;
 import org.tasks.data.TagData;
+import org.tasks.data.TaskAttachment;
 import org.tasks.data.UserActivity;
 
+import java.util.Collections;
 import java.util.List;
 
+import static java.util.Collections.emptyList;
+
 public class BackupContainer {
 
     List<TaskBackup> tasks;
@@ -34,15 +38,21 @@ public class BackupContainer {
         List<Tag> tags;
         List<GoogleTask> google;
         List<UserActivity> comments;
+        private List<TaskAttachment> attachments;
 
         TaskBackup(Task task, List<Alarm> alarms, List<Location> locations, List<Tag> tags,
-                   List<GoogleTask> google, List<UserActivity> comments) {
+                   List<GoogleTask> google, List<UserActivity> comments, List<TaskAttachment> attachments) {
             this.task = task;
             this.alarms = alarms;
             this.locations = locations;
             this.tags = tags;
             this.google = google;
             this.comments = comments;
+            this.attachments = attachments;
+        }
+
+        List<TaskAttachment> getAttachments() {
+            return attachments == null ? emptyList() : attachments;
         }
     }
 }

app/src/main/java/org/tasks/backup/TasksJsonExporter.java

@@ -24,6 +24,7 @@ import org.tasks.data.GoogleTaskListDao;
 import org.tasks.data.LocationDao;
 import org.tasks.data.TagDao;
 import org.tasks.data.TagDataDao;
+import org.tasks.data.TaskAttachmentDao;
 import org.tasks.data.UserActivityDao;
 import org.tasks.preferences.Preferences;
 
@@ -63,6 +64,7 @@ public class TasksJsonExporter {
     private final GoogleTaskDao googleTaskDao;
     private final FilterDao filterDao;
     private final GoogleTaskListDao googleTaskListDao;
+    private final TaskAttachmentDao taskAttachmentDao;
     private final TaskDao taskDao;
     private final UserActivityDao userActivityDao;
     private final Preferences preferences;
@@ -92,7 +94,7 @@ public class TasksJsonExporter {
     public TasksJsonExporter(TagDataDao tagDataDao, TaskDao taskDao, UserActivityDao userActivityDao,
                              Preferences preferences, AlarmDao alarmDao, LocationDao locationDao,
                              TagDao tagDao, GoogleTaskDao googleTaskDao, FilterDao filterDao,
-                             GoogleTaskListDao googleTaskListDao) {
+                             GoogleTaskListDao googleTaskListDao, TaskAttachmentDao taskAttachmentDao) {
         this.tagDataDao = tagDataDao;
         this.taskDao = taskDao;
         this.userActivityDao = userActivityDao;
@@ -103,6 +105,7 @@ public class TasksJsonExporter {
         this.googleTaskDao = googleTaskDao;
         this.filterDao = filterDao;
         this.googleTaskListDao = googleTaskListDao;
+        this.taskAttachmentDao = taskAttachmentDao;
     }
 
     public void exportTasks(final Context context, final ExportType exportType, @Nullable final ProgressDialog progressDialog) {
@@ -155,7 +158,8 @@ public class TasksJsonExporter {
                     locationDao.getGeofences(taskId),
                     tagDao.getTagsForTask(taskId),
                     googleTaskDao.getAllByTaskId(taskId),
-                    userActivityDao.getCommentsForTask(task.getUuid())));
+                    userActivityDao.getCommentsForTask(task.getUuid()),
+                    taskAttachmentDao.getAttachments(task.getUuid())));
         }
 
         Map<String, Object> data = new HashMap<>();

app/src/main/java/org/tasks/backup/TasksJsonImporter.java

@@ -29,6 +29,8 @@ import org.tasks.data.Tag;
 import org.tasks.data.TagDao;
 import org.tasks.data.TagData;
 import org.tasks.data.TagDataDao;
+import org.tasks.data.TaskAttachment;
+import org.tasks.data.TaskAttachmentDao;
 import org.tasks.data.UserActivity;
 import org.tasks.data.UserActivityDao;
 import org.tasks.dialogs.DialogBuilder;
@@ -53,6 +55,7 @@ public class TasksJsonImporter {
     private final GoogleTaskDao googleTaskDao;
     private final GoogleTaskListDao googleTaskListDao;
     private final FilterDao filterDao;
+    private final TaskAttachmentDao taskAttachmentDao;
     private final LocationDao locationDao;
 
     private Activity activity;
@@ -73,7 +76,7 @@ public class TasksJsonImporter {
                              DialogBuilder dialogBuilder, TaskDao taskDao, LocationDao locationDao,
                              LocalBroadcastManager localBroadcastManager, AlarmDao alarmDao,
                              TagDao tagDao, GoogleTaskDao googleTaskDao, GoogleTaskListDao googleTaskListDao,
-                             FilterDao filterDao) {
+                             FilterDao filterDao, TaskAttachmentDao taskAttachmentDao) {
         this.tagDataDao = tagDataDao;
         this.userActivityDao = userActivityDao;
         this.dialogBuilder = dialogBuilder;
@@ -85,6 +88,7 @@ public class TasksJsonImporter {
         this.googleTaskDao = googleTaskDao;
         this.googleTaskListDao = googleTaskListDao;
         this.filterDao = filterDao;
+        this.taskAttachmentDao = taskAttachmentDao;
     }
 
     public void importTasks(Activity activity, String input, ProgressDialog progressDialog) {
@@ -160,6 +164,10 @@ public class TasksJsonImporter {
                     location.setTask(taskId);
                     locationDao.insert(location);
                 }
+                for (TaskAttachment attachment : backup.getAttachments()) {
+                    attachment.setTaskId(taskUuid);
+                    taskAttachmentDao.insert(attachment);
+                }
                 importCount++;
             }
         } finally {

app/src/main/java/org/tasks/data/TaskAttachment.java

@@ -21,7 +21,7 @@ public final class TaskAttachment {
 
     @PrimaryKey(autoGenerate = true)
     @ColumnInfo(name = "_id")
-    private Long id;
+    private transient Long id;
 
     @ColumnInfo(name = "remoteId")
     private String remoteId = Task.NO_UUID;

app/src/main/java/org/tasks/dialogs/ExportTasksDialog.java

@@ -5,6 +5,8 @@ import android.app.ProgressDialog;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
 
+import org.tasks.analytics.Tracker;
+import org.tasks.analytics.Tracking;
 import org.tasks.backup.TasksJsonExporter;
 
 import org.tasks.injection.InjectingNativeDialogFragment;
@@ -20,6 +22,7 @@ public class ExportTasksDialog extends InjectingNativeDialogFragment {
 
     @Inject DialogBuilder dialogBuilder;
     @Inject TasksJsonExporter tasksJsonExporter;
+    @Inject Tracker tracker;
 
     private ProgressDialog progressDialog;
 
@@ -35,6 +38,7 @@ public class ExportTasksDialog extends InjectingNativeDialogFragment {
 
         setCancelable(false);
         tasksJsonExporter.exportTasks(getActivity(), TasksJsonExporter.ExportType.EXPORT_TYPE_MANUAL, progressDialog);
+        tracker.reportEvent(Tracking.Events.EXPORT);
         return progressDialog;
     }
 

app/src/main/java/org/tasks/dialogs/ImportTasksDialog.java

@@ -6,6 +6,8 @@ import android.os.Bundle;
 
 import com.todoroo.astrid.backup.TasksXmlImporter;
 
+import org.tasks.analytics.Tracker;
+import org.tasks.analytics.Tracking;
 import org.tasks.backup.TasksJsonImporter;
 import org.tasks.injection.InjectingNativeDialogFragment;
 import org.tasks.injection.NativeDialogFragmentComponent;
@@ -27,6 +29,7 @@ public class ImportTasksDialog extends InjectingNativeDialogFragment {
     @Inject TasksXmlImporter xmlImporter;
     @Inject TasksJsonImporter jsonImporter;
     @Inject DialogBuilder dialogBuilder;
+    @Inject Tracker tracker;
 
     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
@@ -40,8 +43,10 @@ public class ImportTasksDialog extends InjectingNativeDialogFragment {
         setCancelable(false);
         if (path.endsWith(".xml")) {
             xmlImporter.importTasks(getActivity(), path, progressDialog);
+            tracker.reportEvent(Tracking.Events.IMPORT_XML);
         } else {
             jsonImporter.importTasks(getActivity(), path, progressDialog);
+            tracker.reportEvent(Tracking.Events.IMPORT_JSON);
         }
         return progressDialog;
     }

app/src/main/res/values/keys.xml

@@ -231,6 +231,7 @@
   <string name="tracking_category_event">Event</string>
   <string name="tracking_category_error">Error</string>
   <string name="tracking_category_tasker">Tasker</string>
+  <string name="tracking_category_backup">Backup</string>
   <string name="tracking_action_add">Add</string>
   <string name="tracking_action_start">Start</string>
   <string name="tracking_action_move">Move</string>
@@ -245,6 +246,9 @@
   <string name="tracking_action_preset">Preset</string>
   <string name="tracking_action_task_created">Task created</string>
   <string name="tracking_action_list_notification">List Notification</string>
+  <string name="tracking_action_import_xml">Import XML</string>
+  <string name="tracking_action_import_json">Import JSON</string>
+  <string name="tracking_action_export">Export</string>
 
   <string name="tracking_event_night_mode_mismatch">Night Mismatch</string>
   <string name="tracking_event_play_services_error">Play Services Error</string>