/*
* Copyright (C) 2014 AChep@xda <ynkr.wang@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package com.bullmobi.base.ui.fragments.dialogs;
import android.app.Activity;
import android.app.Dialog;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.LayoutRes;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.AdapterView;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.ProgressBar;
import com.bullmobi.message.R;
import com.bullmobi.base.AppHeap;
import com.bullmobi.base.billing.Bitcoin;
import com.bullmobi.base.billing.PayPal;
import com.bullmobi.base.ui.activities.ActivityBase;
import com.bullmobi.base.ui.adapters.BetterArrayAdapter;
import com.bullmobi.base.ui.widgets.HeaderGridView;
import com.bullmobi.base.ui.widgets.TextView;
import com.bullmobi.base.utils.CoinUtils;
import com.bullmobi.base.utils.RippleUtils;
import com.bullmobi.base.utils.ToastUtils;
import com.bullmobi.base.utils.ViewUtils;
import com.afollestad.materialdialogs.MaterialDialog;
import org.solovyev.android.checkout.ActivityCheckout;
import org.solovyev.android.checkout.BillingRequests;
import org.solovyev.android.checkout.Checkout;
import org.solovyev.android.checkout.Inventory;
import org.solovyev.android.checkout.ProductTypes;
import org.solovyev.android.checkout.Purchase;
import org.solovyev.android.checkout.RequestListener;
import org.solovyev.android.checkout.ResponseCodes;
import org.solovyev.android.checkout.Sku;
import java.util.Comparator;
import static com.bullmobi.base.Build.DEBUG;
/**
* Created by Artem Chepurnoy on 13.12.2014.
*/
public class DonateDialog extends DialogFragment {
private static final String TAG = "DonateFragment";
private static final int SCREEN_LOADING = 1;
private static final int SCREEN_INVENTORY = 2;
private static final int SCREEN_EMPTY_VIEW = 4;
private TextView mEmptyView;
private ProgressBar mProgressBar;
private Inventory mInventory;
private ActivityCheckout mCheckout;
private final PurchaseListener mPurchaseListener = new PurchaseListener();
private final InventoryLoadedListener mInventoryLoadedListener = new InventoryLoadedListener();
private SkusAdapter mAdapter;
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
if (activity instanceof ActivityBase) {
ActivityBase ma = (ActivityBase) activity;
mCheckout = ma.getCheckout();
if (mCheckout == null) throw new RuntimeException("You must call #requestCheckout()" +
" on the activity before!");
} else throw new RuntimeException("Host activity must be an " +
"instance of ActivityBase.class!");
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mInventory = mCheckout.loadInventory();
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
MaterialDialog md = initDialog();
LayoutInflater inflater = (LayoutInflater) getActivity()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
FrameLayout frameLayout = new FrameLayout(getActivity()); //
// Init description message.
TextView textView = (TextView) inflater.inflate(R.layout.dialog_message, frameLayout, false);
textView.setText(R.string.donate_dialog_message);
textView.setPadding(0, textView.getPaddingTop(), 0, textView.getPaddingBottom() / 2);
// Init view with error view and progressbar-s.
View phView = inflater.inflate(R.layout.dialog_donate_placeholder, frameLayout, false);
mProgressBar = (ProgressBar) phView.findViewById(R.id.progress);
mEmptyView = (TextView) phView.findViewById(R.id.empty);
HeaderGridView gv = (HeaderGridView) md.getCustomView().findViewById(R.id.grid);
gv.addHeaderView(textView, null, false);
gv.addHeaderView(phView, null, false);
gv.setAdapter(mAdapter = new SkusAdapter(getActivity(), R.layout.sku));
gv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
SkuUi skuUi = (SkuUi) parent.getAdapter().getItem(position);
purchase(skuUi.sku);
}
});
return md;
}
@NonNull
private MaterialDialog initDialog() {
MaterialDialog.Builder builder = new MaterialDialog.Builder(getActivity())
.iconRes(R.drawable.ic_action_donate_white)
.title(R.string.donate_dialog_title)
.customView(R.layout.dialog_donate, false)
.neutralText(R.string.close);
if (!getResources().getBoolean(R.bool.config_alternative_payments)) {
return builder.build();
}
final Bitcoin btc = new Bitcoin();
final PayPal pp = new PayPal();
return builder
.positiveText(btc.getNameResource())
.negativeText(pp.getNameResource())
.callback(new MaterialDialog.ButtonCallback() {
@Override
public void onPositive(MaterialDialog dialog) {
startPaymentIntentWithWarningAlertDialog(CoinUtils.getPaymentIntent(btc));
}
@Override
public void onNegative(MaterialDialog dialog) {
startPaymentIntentWithWarningAlertDialog(CoinUtils.getPaymentIntent(pp));
}
@Override
public void onNeutral(MaterialDialog dialog) {
dismiss();
}
})
.autoDismiss(false)
.build();
}
@Override
public void onStart() {
super.onStart();
mCheckout.createPurchaseFlow(mPurchaseListener);
reloadInventory();
}
@Override
public void onStop() {
mCheckout.destroyPurchaseFlow();
super.onStop();
}
/**
* Shows a warning alert dialog to note, that those methods
* may suck hard and nobody will care about it.<br/>
* Starts an intent if user is agree with it.
*/
private void startPaymentIntentWithWarningAlertDialog(final Intent intent) {
new MaterialDialog.Builder(getActivity())
.content(R.string.donate_alert_no_responsibility)
.negativeText(android.R.string.cancel)
.positiveText(android.R.string.ok)
.callback(new MaterialDialog.ButtonCallback() {
@Override
public void onPositive(MaterialDialog dialog) {
try {
startActivity(intent);
dismiss(); // Dismiss main fragment
} catch (ActivityNotFoundException e) { /* hell no */ }
}
})
.build()
.show();
}
private void showScene(int visibility) {
ViewUtils.setVisible(mProgressBar, visibility == SCREEN_LOADING);
ViewUtils.setVisible(mEmptyView, visibility == SCREEN_EMPTY_VIEW);
}
private void reloadInventory() {
showScene(SCREEN_LOADING);
mInventory.load().whenLoaded(mInventoryLoadedListener);
}
private void purchase(@NonNull final Sku sku) {
if (DEBUG) Log.d(TAG, "Purchasing " + sku.toString() + "...");
mCheckout.whenReady(new Checkout.ListenerAdapter() {
@Override
public void onReady(@NonNull BillingRequests requests) {
requests.purchase(sku, null, mCheckout.getPurchaseFlow());
}
});
}
private class InventoryLoadedListener implements Inventory.Listener {
@Override
public void onLoaded(@NonNull Inventory.Products products) {
final Inventory.Product product = products.get(ProductTypes.IN_APP);
mAdapter.setNotifyOnChange(false);
mAdapter.clear();
if (product.supported) {
for (Sku sku : product.getSkus()) {
final Purchase purchase = product.getPurchaseInState(sku, Purchase.State.PURCHASED);
final SkuUi skuUi = new SkuUi(sku, purchase != null);
mAdapter.add(skuUi);
}
// Sort items by prices.
mAdapter.sort(new Comparator<SkuUi>() {
@Override
public int compare(@NonNull SkuUi l, @NonNull SkuUi r) {
return (int) (l.sku.detailedPrice.amount - r.sku.detailedPrice.amount);
}
});
showScene(SCREEN_INVENTORY);
} else {
mEmptyView.setText(R.string.donate_billing_not_supported);
showScene(SCREEN_EMPTY_VIEW);
}
mAdapter.notifyDataSetChanged();
}
}
private abstract class BaseRequestListener<T> implements RequestListener<T> {
@Override
public void onError(int response, @NonNull Exception e) {
ToastUtils.showShort(getActivity(), e.getLocalizedMessage());
}
}
private class PurchaseListener extends BaseRequestListener<Purchase> {
@Override
public void onSuccess(@NonNull Purchase purchase) {
purchased();
}
@Override
public void onError(int response, @NonNull Exception e) {
switch (response) {
case ResponseCodes.ITEM_ALREADY_OWNED:
purchased();
break;
default:
super.onError(response, e);
}
}
private void purchased() {
reloadInventory();
ToastUtils.showLong(getActivity(), R.string.donate_thanks);
}
}
/**
* Created by Artem Chepurnoy on 23.12.2014.
*/
private static class SkusAdapter extends BetterArrayAdapter<SkuUi> {
private static final class ViewHolder extends BetterArrayAdapter.ViewHolder {
@NonNull
private final android.widget.TextView description;
@NonNull
private final android.widget.TextView price;
@NonNull
private final android.widget.TextView currency;
@NonNull
private final ImageView done;
public ViewHolder(@NonNull View view) {
super(view);
description = (android.widget.TextView) view.findViewById(R.id.description);
View layout = view.findViewById(R.id.cost);
price = (android.widget.TextView) layout.findViewById(R.id.price);
currency = (android.widget.TextView) layout.findViewById(R.id.currency);
done = (ImageView) layout.findViewById(R.id.done);
}
}
public SkusAdapter(@NonNull Context context, @LayoutRes int layoutRes) {
super(context, layoutRes);
}
@NonNull
@Override
public BetterArrayAdapter.ViewHolder onCreateViewHolder(@NonNull View view) {
return new ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull BetterArrayAdapter.ViewHolder viewHolder, int i) {
fill(mContext, (ViewHolder) viewHolder, getItem(i));
}
private static void fill(@NonNull Context context,
@NonNull ViewHolder holder,
@NonNull SkuUi skuUi) {
RippleUtils.makeFor(holder.view, true);
holder.description.setText(skuUi.getDescription());
int visibility;
if (skuUi.isPurchased()) {
visibility = View.GONE;
holder.done.setVisibility(View.VISIBLE);
} else {
visibility = View.VISIBLE;
holder.price.setText(skuUi.getPriceAmount());
holder.currency.setText(skuUi.getPriceCurrency());
holder.done.setVisibility(View.GONE);
}
holder.price.setVisibility(visibility);
holder.currency.setVisibility(visibility);
}
}
/**
* @author Artem Chepurnoy
*/
private static class SkuUi {
@NonNull
private static final String TAG = "SkuUi";
private static final long MICRO = 1_000_000; // defines how much 'micro' is
@NonNull
public final Sku sku;
private final boolean isPurchased;
@Nullable
private String description;
public SkuUi(@NonNull Sku sku, boolean isPurchased) {
this.sku = sku;
this.isPurchased = isPurchased;
}
@NonNull
private static String createDescription(@NonNull Sku sku) {
String prefix = "donation_";
if (sku.id.startsWith(prefix)) {
int[] data = new int[]{
1, R.string.donation_1,
4, R.string.donation_4,
10, R.string.donation_10,
20, R.string.donation_20,
50, R.string.donation_50,
99, R.string.donation_99,
};
int price = Integer.parseInt(sku.id.substring(prefix.length()));
for (int i = 0; i < data.length; i += 2) {
if (price == data[i]) {
Context context = AppHeap.getContext();
return context.getString(data[i + 1]);
}
}
}
Log.wtf(TAG, "Alien sku found!");
return "Alien sku found!";
}
/**
* @return the price of the sku in {@link #getPriceCurrency() currency}.
* @see #getPriceCurrency()
* @see #getDescription()
*/
@NonNull
public String getPriceAmount() {
long amountMicro = sku.detailedPrice.amount;
if (amountMicro % MICRO == 0) {
// Format it 'as int' number to
// get rid of unused comma.
long amount = amountMicro / MICRO;
return String.valueOf(amount);
}
double amount = (double) amountMicro / MICRO;
return String.valueOf(amount);
}
/**
* @return the currency of the price.
* @see #getPriceAmount()
*/
@NonNull
public String getPriceCurrency() {
return sku.detailedPrice.currency;
}
/**
* The thing that you may buy for that money.
*
* @see #getPriceAmount()
*/
@NonNull
public String getDescription() {
if (description == null)
description = createDescription(sku);
return description;
}
/**
* @return {@code true} if the sku is purchased, {@code false} otherwise.
*/
public boolean isPurchased() {
return isPurchased;
}
}
}