From cb8275771fb335d9500b97e2b1b865973653c4bd Mon Sep 17 00:00:00 2001
From: Katharine <kwchuiaa@connect.ust.hk>
Date: Sat, 30 Oct 2021 13:08:37 +0800
Subject: [PATCH] remove database shortcuts

---
 .../java/protect/card_locker/DBHelper.java    | 54 -------------------
 1 file changed, 54 deletions(-)

diff --git a/app/src/main/java/protect/card_locker/DBHelper.java b/app/src/main/java/protect/card_locker/DBHelper.java
index a55ae71fe..505f3be52 100644
--- a/app/src/main/java/protect/card_locker/DBHelper.java
+++ b/app/src/main/java/protect/card_locker/DBHelper.java
@@ -613,21 +613,6 @@ public class DBHelper extends SQLiteOpenHelper
         }
     }
 
-    public void addLoyaltyCardToGroup(int cardId, String groupId){
-        SQLiteDatabase db = getWritableDatabase();
-        ContentValues contentValues = new ContentValues();
-        contentValues.put(LoyaltyCardDbIdsGroups.cardID, cardId);
-        contentValues.put(LoyaltyCardDbIdsGroups.groupID, groupId);
-        db.insert(LoyaltyCardDbIdsGroups.TABLE, null, contentValues);
-    }
-
-    public void removeLoyaltyCardFromGroup(int cardId, String groupId){
-        SQLiteDatabase db = getWritableDatabase();
-        db.delete(LoyaltyCardDbIdsGroups.TABLE,
-                whereAttrs(LoyaltyCardDbIdsGroups.cardID, LoyaltyCardDbIdsGroups.groupID),
-                withArgs(cardId, groupId));
-    }
-
     public boolean deleteLoyaltyCard(final int id)
     {
         SQLiteDatabase db = getWritableDatabase();
@@ -733,45 +718,6 @@ public class DBHelper extends SQLiteOpenHelper
                 limitString, filter.trim().isEmpty() ? null : new String[] { TextUtils.join("* ", filter.split(" ")) + '*' }, null);
     }
 
-    /**
-     * Returns a cursor to all loyalty cards with the filter text in either the store and whether card is in the provided group
-     *
-     * @param filter
-     * @param group
-     * @param order
-     * @return Cursor
-     */
-    public Cursor getIfLoyaltyCardsAreInGroupCursor(String filter, Group group, LoyaltyCardOrder order, LoyaltyCardOrderDirection direction) {
-        SQLiteDatabase db = getReadableDatabase();
-
-        if (group == null) {
-            throw new IllegalArgumentException("group cannot be null");
-        }
-        String orderField = getFieldForOrder(order);
-        String[] selectionArgs;
-        if(filter.trim().isEmpty()) {
-            selectionArgs = new String[]{
-                    group._id
-            };
-        }else{
-            selectionArgs = new String[]{
-                    group._id,
-                    TextUtils.join("* ", filter.split(" ")) + '*'
-            };
-        }
-        return db.rawQuery("SELECT " + "*" +
-                " FROM " + LoyaltyCardDbIds.TABLE + " LEFT OUTER JOIN " +
-                    " (SELECT " + LoyaltyCardDbIdsGroups.TABLE + ".*" +
-                        " FROM " + LoyaltyCardDbIdsGroups.TABLE +
-                            " WHERE " + LoyaltyCardDbIdsGroups.groupID + " = ? " +
-                    " ) " + " AS " + LoyaltyCardDbIdsGroups.TABLE +
-                " ON " + LoyaltyCardDbIds.TABLE + "." + LoyaltyCardDbIds.ID + " = " + LoyaltyCardDbIdsGroups.TABLE + "." + LoyaltyCardDbIdsGroups.cardID +
-                (filter.trim().isEmpty() ? "" : " WHERE " + LoyaltyCardDbIds.TABLE + "." + LoyaltyCardDbIds.STORE + " MATCH ? ") +
-                " ORDER BY " + LoyaltyCardDbIds.TABLE + "." + orderField,
-                selectionArgs,
-                null);
-    }
-
     /**
      * Returns the amount of loyalty cards.
      *