public boolean deleteOrderGoodsByGoodsId(String user_id, OrderGoods orderGoods) {
int row = 0;
if (service.tableIsExist(user_id, TABLE_ORDER)) {
SQLiteDatabase mDb = service.openWritableDatabase(user_id);
String sqlString =
COLUMN_GOODS_ID
+ "="
+ orderGoods.getGoodsId()
+ " and "
+ COLUMN_SHOP_ID
+ "=\'"
+ orderGoods.getShopId()
+ "\'";
row = mDb.delete(TABLE_ORDER, sqlString, null);
System.out.println("delete row:" + row);
mDb.close();
}
service.close();
return row != 0;
}
private ArrayList<OrderGoods> readOrderGoodsFromCursor(Cursor cursor) {
ArrayList<OrderGoods> orderGoodsArrayList = new ArrayList<OrderGoods>();
for (cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
OrderGoods orderGoods = new OrderGoods();
orderGoods.setShopId(cursor.getString(cursor.getColumnIndexOrThrow(COLUMN_SHOP_ID)));
orderGoods.setGoodsId(cursor.getInt(cursor.getColumnIndexOrThrow(COLUMN_GOODS_ID)));
orderGoods.setName(cursor.getString(cursor.getColumnIndexOrThrow(COLUMN_GOODS_NAME)));
orderGoods.setPrice(cursor.getDouble(cursor.getColumnIndexOrThrow(COLUMN_GOODS_PRICE)));
orderGoods.setSalePrice(
cursor.getDouble(cursor.getColumnIndexOrThrow(COLUMN_GOODS_SALE_PRICE)));
orderGoods.setGoodsNumber(cursor.getInt(cursor.getColumnIndexOrThrow(COLUMN_GOODS_NUMBER)));
orderGoods.setType(cursor.getInt(cursor.getColumnIndexOrThrow(COLUMN_GOODS_TYPE)));
orderGoodsArrayList.add(orderGoods);
}
return orderGoodsArrayList;
}
public boolean insert(String u_id, OrderGoods orderGoods) {
SQLiteDatabase mDb = service.openWritableDatabase(u_id);
ContentValues initialValues = new ContentValues();
initialValues.put(COLUMN_SHOP_ID, orderGoods.getShopId());
initialValues.put(COLUMN_GOODS_ID, orderGoods.getGoodsId());
initialValues.put(COLUMN_GOODS_TYPE, orderGoods.getType());
initialValues.put(COLUMN_GOODS_NAME, orderGoods.getName());
initialValues.put(COLUMN_GOODS_PRICE, orderGoods.getPrice());
initialValues.put(COLUMN_GOODS_SALE_PRICE, orderGoods.getSalePrice());
initialValues.put(COLUMN_GOODS_NUMBER, orderGoods.getGoodsNumber());
boolean bool = mDb.insert(TABLE_ORDER, null, initialValues) != -1;
System.out.println("insert state:" + bool);
mDb.close();
service.close();
return bool;
}