- Change intro to send the user to import seed when there isn't one

- Now the equivalent value shows in the balance view

app/src/main/java/cy/agorise/crystalwallet/activities/IntroActivity.java

@@ -47,7 +47,8 @@ public class IntroActivity extends AppCompatActivity {
         if (accountSeedListViewModel.accountSeedsCount() == 0){
             //If the user doesn't have any seeds created, then
             //send the user to create/import an account
-            Intent intent = new Intent(this, AccountSeedsManagementActivity.class);
+            //Intent intent = new Intent(this, AccountSeedsManagementActivity.class);
+            Intent intent = new Intent(this, ImportSeedActivity.class);
             startActivity(intent);
         } else {
             Intent intent = new Intent(this, BoardActivity.class);

app/src/main/java/cy/agorise/crystalwallet/dao/CryptoCurrencyEquivalenceDao.java

@@ -1,5 +1,6 @@
 package cy.agorise.crystalwallet.dao;
 
+import android.arch.lifecycle.LiveData;
 import android.arch.persistence.room.Dao;
 import android.arch.persistence.room.Insert;
 import android.arch.persistence.room.OnConflictStrategy;
@@ -23,6 +24,9 @@ public interface CryptoCurrencyEquivalenceDao {
     @Query("SELECT * FROM crypto_currency_equivalence WHERE id = :id")
     CryptoCurrencyEquivalence getById(long id);
 
+    @Query("SELECT * FROM crypto_currency_equivalence WHERE from_crypto_currency_id = :fromCurrencyId AND to_crypto_currency_id = :toCurrencyId")
+    LiveData<CryptoCurrencyEquivalence> getByFromTo(long fromCurrencyId, long toCurrencyId);
+
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     public long[] insertCryptoCurrencyEquivalence(CryptoCurrencyEquivalence... currenciesEquivalences);
 

app/src/main/java/cy/agorise/crystalwallet/viewmodels/CryptoCurrencyEquivalenceListViewModel.java

@@ -0,0 +1,34 @@
+package cy.agorise.crystalwallet.viewmodels;
+
+import android.app.Application;
+import android.arch.lifecycle.AndroidViewModel;
+import android.arch.lifecycle.LiveData;
+
+import java.util.List;
+
+import cy.agorise.crystalwallet.dao.CrystalDatabase;
+import cy.agorise.crystalwallet.models.CryptoCurrencyEquivalence;
+import cy.agorise.crystalwallet.models.CryptoNetBalance;
+
+/**
+ * Created by Henry Varona on 27/9/2017.
+ */
+
+public class CryptoCurrencyEquivalenceListViewModel extends AndroidViewModel {
+
+    private List<CryptoCurrencyEquivalence> cryptoCurrencyEquivalenceList;
+    private CrystalDatabase db;
+
+    public CryptoCurrencyEquivalenceListViewModel(Application application) {
+        super(application);
+        this.db = CrystalDatabase.getAppDatabase(application.getApplicationContext());
+    }
+
+    public void init(){
+        this.cryptoCurrencyEquivalenceList = this.db.cryptoCurrencyEquivalenceDao().getAll();
+    }
+
+    public List<CryptoCurrencyEquivalence> getCryptoCurrencyEquivalenceList(){
+        return this.cryptoCurrencyEquivalenceList;
+    }
+}

app/src/main/java/cy/agorise/crystalwallet/viewmodels/CryptoCurrencyEquivalenceViewModel.java

@@ -0,0 +1,33 @@
+package cy.agorise.crystalwallet.viewmodels;
+
+import android.app.Application;
+import android.arch.lifecycle.AndroidViewModel;
+import android.arch.lifecycle.LiveData;
+
+import java.util.List;
+
+import cy.agorise.crystalwallet.dao.CrystalDatabase;
+import cy.agorise.crystalwallet.models.CryptoCurrencyEquivalence;
+
+/**
+ * Created by Henry Varona on 4/11/2017.
+ */
+
+public class CryptoCurrencyEquivalenceViewModel extends AndroidViewModel {
+
+    private LiveData<CryptoCurrencyEquivalence> cryptoCurrencyEquivalence;
+    private CrystalDatabase db;
+
+    public CryptoCurrencyEquivalenceViewModel(Application application) {
+        super(application);
+        this.db = CrystalDatabase.getAppDatabase(application.getApplicationContext());
+    }
+
+    public void init(long fromCurrency, long toCurrency){
+        this.cryptoCurrencyEquivalence = this.db.cryptoCurrencyEquivalenceDao().getByFromTo(fromCurrency,toCurrency);
+    }
+
+    public LiveData<CryptoCurrencyEquivalence> getCryptoCurrencyEquivalence(){
+        return this.cryptoCurrencyEquivalence;
+    }
+}

app/src/main/java/cy/agorise/crystalwallet/views/CryptoCoinBalanceViewHolder.java

@@ -1,6 +1,10 @@
 package cy.agorise.crystalwallet.views;
 
+import android.arch.lifecycle.LifecycleOwner;
+import android.arch.lifecycle.LiveData;
+import android.arch.lifecycle.Observer;
 import android.content.Context;
+import android.support.annotation.Nullable;
 import android.support.v7.widget.RecyclerView;
 import android.view.View;
 import android.widget.TextView;
@@ -10,6 +14,7 @@ import cy.agorise.crystalwallet.dao.CrystalDatabase;
 import cy.agorise.crystalwallet.models.CryptoCoinBalance;
 import cy.agorise.crystalwallet.models.CryptoCoinTransaction;
 import cy.agorise.crystalwallet.models.CryptoCurrency;
+import cy.agorise.crystalwallet.models.CryptoCurrencyEquivalence;
 
 /**
  * Created by Henry Varona on 17/9/2017.
@@ -18,12 +23,14 @@ import cy.agorise.crystalwallet.models.CryptoCurrency;
 public class CryptoCoinBalanceViewHolder extends RecyclerView.ViewHolder {
     private TextView cryptoCoinName;
     private TextView cryptoCoinBalance;
+    private TextView cryptoCoinBalanceEquivalence;
     private Context context;
 
     public CryptoCoinBalanceViewHolder(View itemView) {
         super(itemView);
         cryptoCoinName = (TextView) itemView.findViewById(R.id.tvCryptoCoinName);
         cryptoCoinBalance = (TextView) itemView.findViewById(R.id.tvCryptoCoinBalanceAmount);
+        cryptoCoinBalanceEquivalence = (TextView) itemView.findViewById(R.id.tvCryptoCoinBalanceEquivalence);
         this.context = itemView.getContext();
 
     }
@@ -31,17 +38,36 @@ public class CryptoCoinBalanceViewHolder extends RecyclerView.ViewHolder {
     public void clear(){
         cryptoCoinName.setText("loading...");
         cryptoCoinBalance.setText("");
+        cryptoCoinBalanceEquivalence.setText("");
     }
 
     public void bindTo(final CryptoCoinBalance balance/*, final OnTransactionClickListener listener*/) {
         if (balance == null){
             cryptoCoinName.setText("loading...");
             cryptoCoinBalance.setText("");
+            cryptoCoinBalanceEquivalence.setText("");
         } else {
             CryptoCurrency currency = CrystalDatabase.getAppDatabase(this.context).cryptoCurrencyDao().getById(balance.getCryptoCurrencyId());
+            CryptoCurrency currencyBitEur = CrystalDatabase.getAppDatabase(this.context).cryptoCurrencyDao().getByName("EUR");
+
+            LiveData<CryptoCurrencyEquivalence> currencyEquivalenceLiveData = CrystalDatabase.getAppDatabase(this.context)
+                    .cryptoCurrencyEquivalenceDao().getByFromTo(
+                            currency.getId(),
+                            currencyBitEur.getId()
+                    );
 
             cryptoCoinName.setText(currency.getName());
             cryptoCoinBalance.setText(""+balance.getBalance());
+
+            currencyEquivalenceLiveData.observe((LifecycleOwner) this.context, new Observer<CryptoCurrencyEquivalence>() {
+                @Override
+                public void onChanged(@Nullable CryptoCurrencyEquivalence cryptoCurrencyEquivalence) {
+                    if (cryptoCurrencyEquivalence != null){
+                        CryptoCurrency toCurrency = CrystalDatabase.getAppDatabase(context).cryptoCurrencyDao().getById(cryptoCurrencyEquivalence.getToCurrencyId());
+                        cryptoCoinBalanceEquivalence.setText(cryptoCurrencyEquivalence.getValue()+" "+toCurrency.getName());
+                    }
+                }
+            });
         }
     }
 }

app/src/main/java/cy/agorise/crystalwallet/views/CryptoNetBalanceViewHolder.java

@@ -24,6 +24,7 @@ import cy.agorise.crystalwallet.R;
 import cy.agorise.crystalwallet.activities.SendTransactionActivity;
 import cy.agorise.crystalwallet.models.CryptoCoinBalance;
 import cy.agorise.crystalwallet.models.CryptoCoinTransaction;
+import cy.agorise.crystalwallet.models.CryptoCurrencyEquivalence;
 import cy.agorise.crystalwallet.models.CryptoNetBalance;
 import cy.agorise.crystalwallet.viewmodels.CryptoCoinBalanceListViewModel;
 
@@ -99,6 +100,7 @@ public class CryptoNetBalanceViewHolder extends RecyclerView.ViewHolder {
             CryptoCoinBalanceListViewModel cryptoCoinBalanceListViewModel = ViewModelProviders.of(this.fragment).get(CryptoCoinBalanceListViewModel.class);
             cryptoCoinBalanceListViewModel.init(balance.getAccountId());
             LiveData<List<CryptoCoinBalance>> cryptoCoinBalanceData = cryptoCoinBalanceListViewModel.getCryptoCoinBalanceList();
+
             cryptoCoinBalanceListView.setData(null);
 
             cryptoCoinBalanceData.observe((LifecycleOwner)this.itemView.getContext(), new Observer<List<CryptoCoinBalance>>() {

app/src/main/res/layout/crypto_coin_balance_list_item.xml

@@ -27,6 +27,17 @@
             android:layout_height="wrap_content"
             android:layout_alignParentRight="true"
             android:ems="10"
-            android:text="0.00000000" />
+            android:text="0.00000000"
+            android:textAlignment="textEnd" />
+
+        <TextView
+            android:id="@+id/tvCryptoCoinBalanceEquivalence"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentRight="true"
+            android:layout_below="@+id/tvCryptoCoinBalanceAmount"
+            android:ems="10"
+            android:text=""
+            android:textAlignment="textEnd" />
     </RelativeLayout>
 </LinearLayout>