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Remove variable ContentSettingsFragment.lastImportExportDataUri

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Instead pass the value through the methods as parameter
This commit is contained in:
XiangRongLin 2021-06-20 09:28:39 +02:00
parent 0bdf8de38e
commit 785c0376f8
1 changed files with 23 additions and 24 deletions
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37
app/src/main/java/org/schabi/newpipe/settings/ContentSettingsFragment.java
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@ -12,7 +12,6 @@ import android.widget.Toast;
import androidx.activity.result.ActivityResult;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.core.content.ContextCompat;
import androidx.preference.Preference;
@ -54,8 +53,6 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
private String thumbnailLoadToggleKey;
private String youtubeRestrictedModeEnabledKey;
@Nullable
private Uri lastImportExportDataUri = null;
private Localization initialSelectedLocalization;
private ContentCountry initialSelectedContentCountry;
private String initialLanguage;
@ -165,19 +162,21 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
private void requestExportPathResult(final ActivityResult result) {
assureCorrectAppLanguage(getContext());
if (result.getResultCode() == Activity.RESULT_OK && result.getData() != null) {
lastImportExportDataUri = result.getData().getData(); // will be saved only on success
// will be saved only on success
final Uri lastExportDataUri = result.getData().getData();
final StoredFileHelper file
= new StoredFileHelper(getContext(), result.getData().getData(), ZIP_MIME_TYPE);
exportDatabase(file);
exportDatabase(file, lastExportDataUri);
}
}
private void requestImportPathResult(final ActivityResult result) {
assureCorrectAppLanguage(getContext());
if (result.getResultCode() == Activity.RESULT_OK && result.getData() != null) {
lastImportExportDataUri = result.getData().getData(); // will be saved only on success
// will be saved only on success
final Uri lastImportDataUri = result.getData().getData();
final StoredFileHelper file
= new StoredFileHelper(getContext(), result.getData().getData(), ZIP_MIME_TYPE);
@ -185,7 +184,7 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
new AlertDialog.Builder(requireActivity())
.setMessage(R.string.override_current_data)
.setPositiveButton(R.string.finish, (d, id) ->
importDatabase(file))
importDatabase(file, lastImportDataUri))
.setNegativeButton(R.string.cancel, (d, id) ->
d.cancel())
.create()
@ -193,7 +192,7 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
}
}
private void exportDatabase(final StoredFileHelper file) {
private void exportDatabase(final StoredFileHelper file, final Uri exportDataUri) {
try {
//checkpoint before export
NewPipeDatabase.checkpoint();
@ -202,14 +201,14 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
.getDefaultSharedPreferences(requireContext());
manager.exportDatabase(preferences, file);
saveLastImportExportDataUri(); // save export path only on success
saveLastImportExportDataUri(exportDataUri); // save export path only on success
Toast.makeText(getContext(), R.string.export_complete_toast, Toast.LENGTH_SHORT).show();
} catch (final Exception e) {
ErrorActivity.reportUiErrorInSnackbar(this, "Exporting database", e);
}
}
private void importDatabase(final StoredFileHelper file) {
private void importDatabase(final StoredFileHelper file, final Uri importDataUri) {
// check if file is supported
if (!ZipHelper.isValidZipFile(file)) {
Toast.makeText(getContext(), R.string.no_valid_zip_file, Toast.LENGTH_SHORT)
@ -234,17 +233,17 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
alert.setNegativeButton(android.R.string.no, (dialog, which) -> {
dialog.dismiss();
finishImport();
finishImport(importDataUri);
});
alert.setPositiveButton(getString(R.string.finish), (dialog, which) -> {
dialog.dismiss();
manager.loadSharedPreferences(PreferenceManager
.getDefaultSharedPreferences(requireContext()));
finishImport();
finishImport(importDataUri);
});
alert.show();
} else {
finishImport();
finishImport(importDataUri);
}
} catch (final Exception e) {
ErrorActivity.reportUiErrorInSnackbar(this, "Importing database", e);
@ -253,10 +252,12 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
/**
* Save import path and restart system.
*
* @param importDataUri The import path to save
*/
private void finishImport() {
private void finishImport(final Uri importDataUri) {
// save import path only on success
saveLastImportExportDataUri();
saveLastImportExportDataUri(importDataUri);
// restart app to properly load db
NavigationHelper.restartApp(requireActivity());
}
@ -266,11 +267,9 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
return isBlank(path) ? null : Uri.parse(path);
}
private void saveLastImportExportDataUri() {
if (lastImportExportDataUri != null) {
private void saveLastImportExportDataUri(final Uri importExportDataUri) {
final SharedPreferences.Editor editor = defaultPreferences.edit()
.putString(importExportDataPathKey, lastImportExportDataUri.toString());
.putString(importExportDataPathKey, importExportDataUri.toString());
editor.apply();
}
}
}