/** * put info on screen for current translator */
private void updateTranslator() {
ArrayList<NativeSpeaker> translators = mTargetTranslation.getTranslators();
if (mCurrentTranslator >= translators.size()) {
mCurrentTranslator = 0;
}
boolean moreThanOne = (translators.size() > 1);
mContributor.setVisibility(moreThanOne ? View.VISIBLE : View.GONE);
if (translators.size() > 0) {
NativeSpeaker trans = translators.get(mCurrentTranslator);
mNameText.setText(trans.name);
mEmailText.setText(trans.email);
mPhoneText.setText(trans.phone);
if (moreThanOne) {
mContributorToggle.setText(trans.name);
}
} else { // if empty
mNameText.setText("");
mEmailText.setText("");
mPhoneText.setText("");
}
}
/**
* * show specific translator
*
* @param name
*/
private void showTranslator(String name) {
int pos = mTargetTranslation.getTranslatorByName(name);
if (pos < 0) {
pos = 0;
}
mCurrentTranslator = pos;
updateTranslator();
}
/**
* * get info about current translator and save it
*
* @return
*/
private NativeSpeaker saveCurrentTranslator() {
NativeSpeaker translator = getNewTranslatorData();
mTargetTranslation.addTranslator(translator);
return translator;
}
/** Performs the backup if nessesary */
private void runBackup() {
boolean backupPerformed = false;
Translator translator = AppContext.getTranslator();
TargetTranslation[] targetTranslations = translator.getTargetTranslations();
for (TargetTranslation t : targetTranslations) {
// commit pending changes
try {
t.commit();
} catch (Exception e) {
Logger.e(this.getClass().getName(), "Failed to commit changes before backing up", e);
continue;
}
// run backup if there are translations
if (t.numTranslated() > 0) {
// retreive commit hash
String tag;
try {
tag = t.getCommitHash();
} catch (Exception e) {
Logger.w(this.getClass().getName(), "Failed to read commit hash", e);
continue;
}
// check if backup is required
if (tag != null) {
File primaryBackupDir =
new File(AppContext.getPublicDirectory(), "backups/" + t.getId() + "/");
File primaryBackupFile =
new File(primaryBackupDir, tag + "." + Translator.ARCHIVE_EXTENSION);
File downloadBackupDir =
new File(AppContext.getPublicDownloadsDirectory(), "backups/" + t.getId() + "/");
File downloadBackupFile =
new File(downloadBackupDir, tag + "." + Translator.ARCHIVE_EXTENSION);
// e.g. ../../backups/uw-obs-de/[commit hash].tstudio
if (!downloadBackupFile.exists()) {
// peform backup
File archive =
new File(
AppContext.getPublicDownloadsDirectory(),
t.getId() + ".temp." + Translator.ARCHIVE_EXTENSION);
try {
translator.exportArchive(t, archive);
} catch (Exception e) {
Logger.e(
this.getClass().getName(),
"Failed to export the target translation " + t.getId(),
e);
continue;
}
if (archive.exists() && archive.isFile()) {
// move into backup
FileUtils.deleteQuietly(downloadBackupDir);
FileUtils.deleteQuietly(primaryBackupDir);
downloadBackupDir.mkdirs();
primaryBackupDir.mkdirs();
try {
// backup to downloads directory
FileUtils.copyFile(archive, downloadBackupFile);
// backup to a slightly less public area (used for auto restore)
FileUtils.copyFile(archive, primaryBackupFile);
backupPerformed = true;
} catch (IOException e) {
Logger.e(
this.getClass().getName(),
"Failed to copy the backup archive for target translation: " + t.getId(),
e);
}
archive.delete();
} else {
Logger.w(
this.getClass().getName(),
"Failed to export the target translation: " + t.getId());
}
}
} else {
Logger.w(this.getClass().getName(), "Could not find the commit hash");
}
}
}
if (backupPerformed) {
onBackupComplete();
}
}