Statistics dialog

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/IntentStarter.java

@@ -6,9 +6,9 @@
 import android.os.Bundle;
 import com.hannesdorfmann.mosby.sample.mail.details.DetailsActivity;
 import com.hannesdorfmann.mosby.sample.mail.login.LoginActivity;
+import com.hannesdorfmann.mosby.sample.mail.model.contact.Person;
 import com.hannesdorfmann.mosby.sample.mail.model.mail.Label;
 import com.hannesdorfmann.mosby.sample.mail.model.mail.Mail;
-import com.hannesdorfmann.mosby.sample.mail.model.contact.Person;
 import com.hannesdorfmann.mosby.sample.mail.model.mail.service.SendMailService;
 import com.hannesdorfmann.mosby.sample.mail.profile.ProfileActivity;
 import com.hannesdorfmann.mosby.sample.mail.search.SearchActivity;
@@ -87,4 +87,5 @@ public void showProfile(Context context, Person person) {
     i.putExtra(ProfileActivity.KEY_PERSON, person);
     context.startActivity(i);
   }
+
 }

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/menu/MenuAdapter.java

@@ -33,10 +33,11 @@
  */
 public class MenuAdapter extends ListAdapter<List<Label>> implements MenuAdapterBinder {
 
-  public interface LabelClickListener{
-      public void onLabelClicked(Label label);
-  }
+  public interface LabelClickListener {
+    public void onLabelClicked(Label label);
 
+    public void onStatisticsClicked();
+  }
 
   @ViewType(layout = R.layout.list_menu_item,
       initMethod = true,
@@ -46,16 +47,32 @@ public interface LabelClickListener{
           @Field(id = R.id.unreadCount, name = "unread", type = TextView.class)
       }) public final int menuItem = 0;
 
+  @ViewType(layout = R.layout.list_menu_statistics,
+      initMethod = true,
+      fields = @Field(id = R.id.icon, name = "icon", type = ImageView.class)) public final int
+      statisticsItem = 1;
+
   private Context context;
   private LabelClickListener listener;
 
-
   public MenuAdapter(Context context, LabelClickListener listener) {
     super(context);
     this.context = context;
     this.listener = listener;
   }
 
+  @Override public int getItemCount() {
+    if (items == null || items.size() == 0) {
+      return 0;
+    } else {
+      return items.size() + 1; // +1 because of statistics item
+    }
+  }
+
+  @Override public int getItemViewType(int position) {
+    return position == getItemCount() - 1 ? statisticsItem : menuItem;
+  }
+
   @Override public void initViewHolder(MenuAdapterHolders.MenuItemViewHolder vh, View view,
       ViewGroup parent) {
     vh.icon.setColorFilter(context.getResources().getColor(R.color.secondary_text));
@@ -79,4 +96,19 @@ public MenuAdapter(Context context, LabelClickListener listener) {
       }
     });
   }
+
+  @Override public void initViewHolder(MenuAdapterHolders.StatisticsItemViewHolder vh, View view,
+      ViewGroup parent) {
+    vh.icon.setColorFilter(context.getResources().getColor(R.color.secondary_text));
+    vh.itemView.setOnClickListener(new View.OnClickListener() {
+      @Override public void onClick(View v) {
+        listener.onStatisticsClicked();
+      }
+    });
+  }
+
+  @Override
+  public void bindViewHolder(MenuAdapterHolders.StatisticsItemViewHolder vh, int position) {
+
+  }
 }

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/menu/MenuFragment.java

@@ -29,6 +29,7 @@
 import com.hannesdorfmann.mosby.sample.mail.dagger.NavigationModule;
 import com.hannesdorfmann.mosby.sample.mail.model.account.Account;
 import com.hannesdorfmann.mosby.sample.mail.model.mail.Label;
+import com.hannesdorfmann.mosby.sample.mail.statistics.StatisticsDialog;
 import de.greenrobot.event.EventBus;
 import java.util.List;
 import javax.inject.Inject;
@@ -102,6 +103,13 @@ public class MenuFragment extends AuthRefreshRecyclerFragment<List<Label>, MenuV
     intentStarter.showMailsOfLabel(getActivity(), label);
   }
 
+  @Override public void onStatisticsClicked() {
+    getActivity().getSupportFragmentManager()
+        .beginTransaction()
+        .add(new StatisticsDialog(), null)
+        .commit();
+  }
+
   @Override public void decrementUnreadCount(String label) {
 
     for (Label l : adapter.getItems()) {

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/model/account/DefaultAccountManager.java

@@ -56,7 +56,7 @@ public class DefaultAccountManager implements AccountManager {
   }
 
   @Override public boolean isUserAuthenticated() {
-    // return true; // TODO remove for testing
-    return currentAccount != null;
+    return true; // TODO remove for testing
+    //return currentAccount != null;
   }
 }

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/model/mail/MailProvider.java

@@ -19,10 +19,14 @@
 import com.hannesdorfmann.mosby.sample.mail.R;
 import com.hannesdorfmann.mosby.sample.mail.model.account.AccountManager;
 import com.hannesdorfmann.mosby.sample.mail.model.account.NotAuthenticatedException;
+import com.hannesdorfmann.mosby.sample.mail.model.mail.statistics.MailStatistics;
+import com.hannesdorfmann.mosby.sample.mail.model.mail.statistics.MailsCount;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Date;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.atomic.AtomicInteger;
 import rx.Observable;
 import rx.functions.Action2;
@@ -267,6 +271,34 @@ public Observable<List<Mail>> getMailsSentBy(final int personId) {
     });
   }
 
+  public Observable<MailStatistics> getStatistics() {
+    return Observable.defer(new Func0<Observable<MailStatistics>>() {
+      @Override public Observable<MailStatistics> call() {
+
+        delay();
+        Observable o = checkExceptions();
+        if (o != null) {
+          return o;
+        }
+
+        Map<String, MailsCount> mailsCountMap = new HashMap<String, MailsCount>();
+
+        for (Mail m : mails) {
+          MailsCount count = mailsCountMap.get(m.getLabel());
+          if (count == null) {
+            count = new MailsCount(m.getLabel(), 0);
+            mailsCountMap.put(m.getLabel(), count);
+          }
+
+          count.incrementCount();
+        }
+
+        return Observable.just(
+            new MailStatistics(new ArrayList<MailsCount>(mailsCountMap.values())));
+      }
+    });
+  }
+
   /**
    * Filters the list of mails by the given criteria
    */

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/model/mail/statistics/MailStatistics.java

@@ -0,0 +1,50 @@
+package com.hannesdorfmann.mosby.sample.mail.model.mail.statistics;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import com.hannesdorfmann.parcelableplease.annotation.ParcelablePlease;
+import java.util.ArrayList;
+
+/**
+ * @author Hannes Dorfmann
+ */
+@ParcelablePlease
+public class MailStatistics implements Parcelable {
+
+  ArrayList<MailsCount> mailsCounts;
+
+  public MailStatistics(ArrayList<MailsCount> mailsCounts) {
+    this.mailsCounts = mailsCounts;
+  }
+
+  public MailStatistics() {
+  }
+
+  @Override public int describeContents() {
+    return 0;
+  }
+
+  @Override public void writeToParcel(Parcel dest, int flags) {
+    MailStatisticsParcelablePlease.writeToParcel(this, dest, flags);
+  }
+
+  public static final Creator<MailStatistics> CREATOR = new Creator<MailStatistics>() {
+    public MailStatistics createFromParcel(Parcel source) {
+      MailStatistics target = new MailStatistics();
+      MailStatisticsParcelablePlease.readFromParcel(target, source);
+      return target;
+    }
+
+    public MailStatistics[] newArray(int size) {
+      return new MailStatistics[size];
+    }
+  };
+
+  public ArrayList<MailsCount> getMailsCounts() {
+    return mailsCounts;
+  }
+
+  public void setMailsCounts(ArrayList<MailsCount> mailsCounts) {
+    this.mailsCounts = mailsCounts;
+  }
+}

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/model/mail/statistics/MailsCount.java

@@ -0,0 +1,55 @@
+package com.hannesdorfmann.mosby.sample.mail.model.mail.statistics;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import com.hannesdorfmann.parcelableplease.annotation.ParcelablePlease;
+
+/**
+ * @author Hannes Dorfmann
+ */
+@ParcelablePlease public class MailsCount implements Parcelable {
+
+  String label;
+  int mailsCount;
+
+  public MailsCount(String label, int mailsCount) {
+    this.label = label;
+    this.mailsCount = mailsCount;
+  }
+
+  private MailsCount() {
+  }
+
+  public String getLabel() {
+    return label;
+  }
+
+  public int getMailsCount() {
+    return mailsCount;
+  }
+
+  public void incrementCount(){
+    mailsCount++;
+  }
+
+  @Override public int describeContents() {
+    return 0;
+  }
+
+  @Override public void writeToParcel(Parcel dest, int flags) {
+    MailsCountParcelablePlease.writeToParcel(this, dest, flags);
+  }
+
+
+  public static final Creator<MailsCount> CREATOR = new Creator<MailsCount>() {
+    public MailsCount createFromParcel(Parcel source) {
+      MailsCount target = new MailsCount();
+      MailsCountParcelablePlease.readFromParcel(target, source);
+      return target;
+    }
+
+    public MailsCount[] newArray(int size) {
+      return new MailsCount[size];
+    }
+  };
+}

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/statistics/StatisticsAdapter.java

@@ -0,0 +1,32 @@
+package com.hannesdorfmann.mosby.sample.mail.statistics;
+
+import android.content.Context;
+import android.widget.TextView;
+import com.hannesdorfmann.annotatedadapter.annotation.Field;
+import com.hannesdorfmann.annotatedadapter.annotation.ViewType;
+import com.hannesdorfmann.mosby.sample.mail.R;
+import com.hannesdorfmann.mosby.sample.mail.base.view.ListAdapter;
+import com.hannesdorfmann.mosby.sample.mail.model.mail.statistics.MailsCount;
+import java.util.List;
+
+/**
+ * @author Hannes Dorfmann
+ */
+public class StatisticsAdapter extends ListAdapter<List<MailsCount>>
+    implements StatisticsAdapterBinder {
+
+  @ViewType(
+      layout = R.layout.list_statistics,
+      fields = @Field(id = R.id.text, name = "text", type = TextView.class)) public final int
+      statisticItem = 0;
+
+  public StatisticsAdapter(Context context) {
+    super(context);
+  }
+
+  @Override
+  public void bindViewHolder(StatisticsAdapterHolders.StatisticItemViewHolder vh, int position) {
+    MailsCount count = items.get(position);
+    vh.text.setText(count.getMailsCount() + " mails in " + count.getLabel());
+  }
+}

sample-mail/src/main/java/com/hannesdorfmann/mosby/sample/mail/statistics/StatisticsComponent.java

@@ -0,0 +1,18 @@
+package com.hannesdorfmann.mosby.sample.mail.statistics;
+
+import com.hannesdorfmann.mosby.sample.mail.dagger.MailAppComponent;
+import com.hannesdorfmann.mosby.sample.mail.dagger.MailModule;
+import dagger.Component;
+import javax.inject.Singleton;
+
+/**
+ * @author Hannes Dorfmann
+ */
+@Singleton
+@Component(
+    modules = MailModule.class,
+    dependencies = MailAppComponent.class)
+public interface StatisticsComponent {
+
+  public StatisticsPresenter presenter();
+}