680: Cleanup DBHelper r=TheLastProject a=TheLastProject

Should fix #661 

Supersedes #678 

While #678 does fix the issue too, the real issue was that an importer could cause such a state issue. So I've instead been seriously cleaning up. While all the tests pass, I do want to test this slightly longer before merging it into master.

Co-authored-by: Sylvia van Os <sylvia@hackerchick.me>
This commit is contained in:
bors[bot]
2021-12-14 19:24:29 +00:00
committed by GitHub
28 changed files with 614 additions and 708 deletions

View File

@@ -8,6 +8,7 @@ import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.CursorIndexOutOfBoundsException;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.view.GestureDetector;
@@ -41,7 +42,7 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
private static final String TAG = "Catima";
public static final String RESTART_ACTIVITY_INTENT = "restart_activity_intent";
private final DBHelper mDB = new DBHelper(this);
private SQLiteDatabase mDatabase;
private LoyaltyCardCursorAdapter mAdapter;
private ActionMode mCurrentActionMode;
private SearchView mSearchView;
@@ -144,7 +145,7 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.e(TAG, "Deleting card: " + loyaltyCard.id);
db.deleteLoyaltyCard(MainActivity.this, loyaltyCard.id);
DBHelper.deleteLoyaltyCard(mDatabase, MainActivity.this, loyaltyCard.id);
ShortcutHelper.removeShortcut(MainActivity.this, loyaltyCard.id);
}
@@ -182,6 +183,8 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mDatabase = new DBHelper(this).getWritableDatabase();
TabLayout groupsTabLayout = findViewById(R.id.groups);
groupsTabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
@@ -365,9 +368,9 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
group = (Group) mGroup;
}
mAdapter.swapCursor(mDB.getLoyaltyCardCursor(mFilter, group, mOrder, mOrderDirection));
mAdapter.swapCursor(DBHelper.getLoyaltyCardCursor(mDatabase, mFilter, group, mOrder, mOrderDirection));
if (mDB.getLoyaltyCardCount() > 0) {
if (DBHelper.getLoyaltyCardCount(mDatabase) > 0) {
// We want the cardList to be visible regardless of the filtered match count
// to ensure that the noMatchingCardsText doesn't end up being shown below
// the keyboard
@@ -401,9 +404,7 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
}
public void updateTabGroups(TabLayout groupsTabLayout) {
final DBHelper db = new DBHelper(this);
List<Group> newGroups = db.getGroups();
List<Group> newGroups = DBHelper.getGroups(mDatabase);
if (newGroups.size() == 0) {
groupsTabLayout.removeAllTabs();