223 lines
7.9 KiB
Java
223 lines
7.9 KiB
Java
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package cy.agorise.crystalwallet.fragments;
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import android.arch.lifecycle.LiveData;
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import android.arch.lifecycle.Observer;
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import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.support.v4.app.DialogFragment;
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import android.support.v4.app.Fragment;
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import android.support.v7.app.AppCompatActivity;
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import android.text.Editable;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.Spinner;
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import android.widget.TextView;
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import java.util.ArrayList;
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import java.util.List;
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import butterknife.BindView;
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import butterknife.ButterKnife;
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import butterknife.OnClick;
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import butterknife.OnItemSelected;
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import butterknife.OnTextChanged;
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import cy.agorise.crystalwallet.R;
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import cy.agorise.crystalwallet.cryptonetinforequests.ValidateBitsharesSendRequest;
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import cy.agorise.crystalwallet.dao.CrystalDatabase;
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import cy.agorise.crystalwallet.models.CryptoCoinBalance;
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import cy.agorise.crystalwallet.models.CryptoCurrency;
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import cy.agorise.crystalwallet.models.CryptoNetAccount;
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import cy.agorise.crystalwallet.models.GrapheneAccount;
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import cy.agorise.crystalwallet.viewmodels.validators.SendTransactionValidator;
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import cy.agorise.crystalwallet.viewmodels.validators.UIValidatorListener;
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import cy.agorise.crystalwallet.viewmodels.validators.validationfields.ValidationField;
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import cy.agorise.crystalwallet.views.CryptoCurrencyAdapter;
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public class SendTransactionFragment extends DialogFragment implements UIValidatorListener {
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SendTransactionValidator sendTransactionValidator;
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@BindView(R.id.etFrom)
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EditText etFrom;
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@BindView(R.id.tvFromError)
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TextView tvFromError;
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@BindView(R.id.etTo)
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EditText etTo;
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@BindView(R.id.tvToError)
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TextView tvToError;
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@BindView(R.id.spAsset)
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Spinner spAsset;
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@BindView(R.id.tvAssetError)
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TextView tvAssetError;
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@BindView(R.id.etAmount)
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EditText etAmount;
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@BindView(R.id.tvAmountError)
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TextView tvAmountError;
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@BindView (R.id.etMemo)
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EditText etMemo;
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@BindView(R.id.tvMemoError)
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TextView tvMemoError;
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@BindView(R.id.btnSend)
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Button btnSend;
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@BindView(R.id.btnCancel)
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Button btnCancel;
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private long cryptoNetAccountId;
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private CryptoNetAccount cryptoNetAccount;
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private GrapheneAccount grapheneAccount;
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private CrystalDatabase db;
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public static SendTransactionFragment newInstance(long cryptoNetAccountId) {
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SendTransactionFragment f = new SendTransactionFragment();
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// Supply num input as an argument.
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Bundle args = new Bundle();
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args.putLong("CRYPTO_NET_ACCOUNT_ID", cryptoNetAccountId);
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f.setArguments(args);
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return f;
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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}
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState){
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View view = inflater.inflate(R.layout.send_transaction, container, false);
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ButterKnife.bind(this, view);
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btnSend.setEnabled(false);
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this.cryptoNetAccountId = getArguments().getLong("CRYPTO_NET_ACCOUNT_ID",-1);
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if (this.cryptoNetAccountId != -1) {
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db = CrystalDatabase.getAppDatabase(this.getContext());
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this.cryptoNetAccount = db.cryptoNetAccountDao().getById(this.cryptoNetAccountId);
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/*
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* this is only for graphene accounts.
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*
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**/
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this.grapheneAccount = new GrapheneAccount(this.cryptoNetAccount);
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this.grapheneAccount.loadInfo(db.grapheneAccountInfoDao().getByAccountId(this.cryptoNetAccountId));
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final LiveData<List<CryptoCoinBalance>> balancesList = db.cryptoCoinBalanceDao().getBalancesFromAccount(cryptoNetAccountId);
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balancesList.observe(this, new Observer<List<CryptoCoinBalance>>() {
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@Override
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public void onChanged(@Nullable List<CryptoCoinBalance> cryptoCoinBalances) {
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ArrayList<Long> assetIds = new ArrayList<Long>();
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for (CryptoCoinBalance nextBalance : balancesList.getValue()) {
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assetIds.add(nextBalance.getCryptoCurrencyId());
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}
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List<CryptoCurrency> cryptoCurrencyList = db.cryptoCurrencyDao().getByIds(assetIds);
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CryptoCurrencyAdapter assetAdapter = new CryptoCurrencyAdapter(getContext(), android.R.layout.simple_spinner_item, cryptoCurrencyList);
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spAsset.setAdapter(assetAdapter);
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}
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});
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sendTransactionValidator = new SendTransactionValidator(this.getContext(), this.cryptoNetAccount, etFrom, etTo, spAsset, etAmount, etMemo);
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sendTransactionValidator.setListener(this);
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etFrom.setText(this.grapheneAccount.getName());
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}
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return view;
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}
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@OnTextChanged(value = R.id.etFrom,
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callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
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void afterFromChanged(Editable editable) {
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this.sendTransactionValidator.validate();
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}
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@OnTextChanged(value = R.id.etTo,
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callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
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void afterToChanged(Editable editable) {
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this.sendTransactionValidator.validate();
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}
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@OnItemSelected(R.id.spAsset)
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public void afterAssetSelected(Spinner spinner, int position) {
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this.sendTransactionValidator.validate();
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}
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@OnTextChanged(value = R.id.etAmount,
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callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
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void afterAmountChanged(Editable editable) {
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this.sendTransactionValidator.validate();
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}
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@OnTextChanged(value = R.id.etMemo,
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callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
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void afterMemoChanged(Editable editable) {
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this.sendTransactionValidator.validate();
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}
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//@OnClick(R.id.btnCancel)
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//public void cancel(){
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// this.finish();
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//}
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@OnClick(R.id.btnSend)
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public void importSend(){
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if (this.sendTransactionValidator.isValid()) {
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//TODO convert the amount to long type using the precision of the currency
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ValidateBitsharesSendRequest sendRequest = new ValidateBitsharesSendRequest(
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this.getContext(),
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this.grapheneAccount,
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this.etTo.getText().toString(),
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Long.parseLong(this.etAmount.getText().toString()),
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((CryptoCurrency)spAsset.getSelectedItem()).getName(),
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etMemo.getText().toString()
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);
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//this.finish();
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}
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}
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@Override
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public void onValidationSucceeded(final ValidationField field) {
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final SendTransactionFragment fragment = this;
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if (field.getView() == etFrom) {
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tvFromError.setText("");
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} else if (field.getView() == etTo){
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tvToError.setText("");
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} else if (field.getView() == etAmount){
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tvAmountError.setText("");
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} else if (field.getView() == spAsset){
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tvAssetError.setText("");
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} else if (field.getView() == etMemo){
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tvMemoError.setText("");
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}
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if (sendTransactionValidator.isValid()){
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btnSend.setEnabled(true);
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} else {
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btnSend.setEnabled(false);
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}
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}
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@Override
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public void onValidationFailed(ValidationField field) {
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if (field.getView() == etFrom) {
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tvFromError.setText(field.getMessage());
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} else if (field.getView() == etTo){
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tvToError.setText(field.getMessage());
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} else if (field.getView() == spAsset){
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tvAssetError.setText(field.getMessage());
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} else if (field.getView() == etAmount){
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tvAmountError.setText(field.getMessage());
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} else if (field.getView() == etMemo){
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tvMemoError.setText(field.getMessage());
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}
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}
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}
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