/**
* Read in the wishlist from the file, and pack it into an ArrayList of CompressedWishlistInfo for
* display in the ListView. This data structure stores one copy of the card itself, and a list of
* set-specific attributes like set name, rarity, and price.
*
* @param changedCardName If the wishlist was changed by a dialog, this is the card which we
* should look at for changes
*/
private void readAndCompressWishlist(String changedCardName) {
/* Read the wishlist */
ArrayList<MtgCard> wishlist = WishlistHelpers.ReadWishlist(getActivity());
SQLiteDatabase database = DatabaseManager.getInstance(getActivity(), false).openDatabase(false);
try {
/* Translate the set code to tcg name, of course it's not saved */
for (MtgCard card : wishlist) {
card.setName = CardDbAdapter.getSetNameFromCode(card.setCode, database);
}
/* Clear the wishlist, or just the card that changed */
if (changedCardName == null) {
mCompressedWishlist.clear();
} else {
for (CompressedWishlistInfo cwi : mCompressedWishlist) {
if (cwi.mCard.name.equals(changedCardName)) {
cwi.clearCompressedInfo();
}
}
}
/* Compress the whole wishlist, or just the card that changed */
for (MtgCard card : wishlist) {
if (changedCardName == null || changedCardName.equals(card.name)) {
/* This works because both MtgCard's and CompressedWishlistInfo's .equals() can compare each
* other */
if (!mCompressedWishlist.contains(card)) {
mCompressedWishlist.add(new CompressedWishlistInfo(card));
} else {
mCompressedWishlist.get(mCompressedWishlist.indexOf(card)).add(card);
}
/* Look up the new price */
if (mShowIndividualPrices || mShowTotalWishlistPrice) {
loadPrice(card.name, card.setCode, card.number);
}
}
}
/* Check for wholly removed cards if one card was modified */
if (changedCardName != null) {
for (int i = 0; i < mCompressedWishlist.size(); i++) {
if (mCompressedWishlist.get(i).mInfo.size() == 0) {
mCompressedWishlist.remove(i);
i--;
}
}
}
/* Fill extra card data from the database, for displaying full card info */
CardDbAdapter.fillExtraWishlistData(mCompressedWishlist, database);
} catch (FamiliarDbException e) {
handleFamiliarDbException(false);
}
DatabaseManager.getInstance(getActivity(), false).closeDatabase(false);
}
