UserProfileActivity.java

package com.vorsk.crossfitr;

import java.io.File;
import java.io.FileOutputStream;
import java.math.BigDecimal;
import java.sql.Date;
import java.text.SimpleDateFormat;

import com.vorsk.crossfitr.models.AchievementModel;
import com.vorsk.crossfitr.models.ProfileModel;
import com.vorsk.crossfitr.models.WorkoutSessionModel;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.graphics.Typeface;
import android.os.Bundle;
import android.os.Environment;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.ImageView;



public class UserProfileActivity extends Activity implements OnClickListener 
{
	private static final int CAMERA_REQUEST = 666;
	
	ProfileModel model = new ProfileModel(this);
	WorkoutSessionModel sessionModel = new WorkoutSessionModel(this);
	AchievementModel achievementModel = new AchievementModel(this);

	
	private TextView userNameText;
	private TextView userBMIText;
	private TextView userWeightText;
	private TextView userGoalWeightText;
	private TextView userHeightText;
	private TextView userTotalWorkoutsText;
	private TextView userLastWorkoutText;
	private TextView userTotalAchievementsText;
	
	private ImageView photoButton;
	
	private File file;
	private Typeface font;

	
	@Override
	public void onCreate(Bundle savedInstanceState) 
	{
		super.onCreate(savedInstanceState);
		setContentView(R.layout.userprofile);
	}
	
	@Override
	public void onResume()
	{
		super.onResume();
		// Displaying user data
		model.open();
		font = Typeface.createFromAsset(this.getAssets(),
				"fonts/Roboto-Thin.ttf");
		
		// Setting up photobutton
		file = new File(Environment.getExternalStorageDirectory(), "profile.png");
		photoButton = (ImageView) this.findViewById(R.id.user_pic_button);
		Bitmap bMap = BitmapFactory.decodeFile(file.toString());
		if(bMap != null){
			photoButton.setImageBitmap(bMap);
		}
		
		photoButton.setOnClickListener(new View.OnClickListener() {            
            public void onClick(View v) {
                Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); 
                startActivityForResult(cameraIntent, CAMERA_REQUEST); 
            }
        });

		// If nothing entered, redirect the user to the edit profile page
		// Name
		userNameText = (TextView) findViewById(R.id.user_name);
		/*if(model.getByAttribute("name") == null){
			Intent u = new Intent(this, EditUserProfileActivity.class);
			startActivity(u);
		}
		else */if(model.getByAttribute("name") != null){
			userNameText.setText(model.getByAttribute("name").value);
		}
		userNameText.setTypeface(font);
		
		// BMI
		userBMIText = (TextView) findViewById(R.id.user_bmi);
		if((model.getByAttribute("weight") != null) && (model.getByAttribute("height") != null)){
			userBMIText.setText(this.getString(R.string.user_bmi) + " " + model.calculateBMI().setScale(2, BigDecimal.ROUND_HALF_UP).toString());
		}
		userBMIText.setTypeface(font);
	
		
		
		userWeightText = (TextView) findViewById(R.id.user_weight);
		// Current Weight
		if(model.getByAttribute("weight") != null){
			userWeightText.setText(this.getString(R.string.user_weight) + " " + model.getByAttribute("weight").value);
		}
		userWeightText.setTypeface(font);
		
		// Goal Weight
		userGoalWeightText = (TextView) findViewById(R.id.user_goal_weight);
		if(model.getByAttribute("goal_weight") != null){
			userGoalWeightText.setText(this.getString(R.string.user_goal_weight) + " " + model.getByAttribute("goal_weight").value);
		}
		userGoalWeightText.setTypeface(font);
		
		// Current Height
		userHeightText = (TextView) findViewById(R.id.user_height);
		if(model.getByAttribute("height") != null){
			userHeightText.setText(this.getString(R.string.user_height) + " " + model.getByAttribute("height").value);
		}
		userHeightText.setTypeface(font);
		
		
		// Getting data from workout model
		sessionModel.open();
		
		// Total Workouts
		userTotalWorkoutsText = (TextView) findViewById(R.id.user_total_workouts);
		userTotalWorkoutsText.setTypeface(font);
		if(model.getByAttribute("name") != null){
			userTotalWorkoutsText.setText(this.getString(R.string.user_total_workouts) + " " + sessionModel.getTotal());
		}
		
		// Last Workout
		userLastWorkoutText = (TextView) findViewById(R.id.user_last_workout);
		if(sessionModel.getMostRecent(null) != null){
			Date date = new Date((sessionModel.getMostRecent(null).date_created));
			SimpleDateFormat formatter = new SimpleDateFormat("MM/dd/yy h:mm a");
			userLastWorkoutText.setText(this.getString(R.string.user_last_workout) + " " + formatter.format(date));
		}
		else if(model.getByAttribute("name") != null){
			userLastWorkoutText.setText(this.getString(R.string.user_last_workout) + " N/A");
		}
		userLastWorkoutText.setTypeface(font);
		
		// Total Achievements
		userTotalAchievementsText = (TextView) findViewById(R.id.user_total_achievements);
		userTotalAchievementsText.setTypeface(font);
		if(model.getByAttribute("name") != null){
			userTotalAchievementsText.setText(this.getString(R.string.user_total_achievements) + " " + achievementModel.getTotal());
		}
		
		// Edit Profile button
		View user_profile_button = findViewById(R.id.edit_profile_button);
		user_profile_button.setOnClickListener(this);
		Button fontButton = (Button) findViewById(R.id.edit_profile_button);
		fontButton.setTypeface(font);
		
		
		//Achievements button
		View achievements_button = findViewById(R.id.achievements_button);
		achievements_button.setOnClickListener(this);
		fontButton = (Button) findViewById(R.id.achievements_button);
		fontButton.setTypeface(font);
		
		model.close();
	}

	public void onClick(View v) 
	{
		Intent u;
		switch (v.getId()) 
		{
		case R.id.edit_profile_button:
			u = new Intent(this, EditUserProfileActivity.class);
			startActivity(u);
			break;
		case R.id.achievements_button:
			u = new Intent(this, AchievementActivity.class);
			startActivity(u);
			break;
		}
	}
	
	// Method for taking in photo from camera and setting as profile pic
	@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {  
        if (requestCode == CAMERA_REQUEST && data != null) {  
            Bitmap photo = (Bitmap) data.getExtras().get("data");
            
            // CROPPING
            float scaleWidth = 1;
            float scaleHeight = 1;
            Matrix matrix = new Matrix();
            matrix.postScale(scaleWidth, scaleHeight);
            Bitmap resizedPhoto = Bitmap.createBitmap(photo, 0, photo.getWidth()/10 , photo.getWidth(), photo.getWidth(), matrix, true);
            photoButton.setImageBitmap(resizedPhoto);
            
            // Save file
            try {
            	file.createNewFile();
				FileOutputStream out = new FileOutputStream(file);
	            resizedPhoto.compress(Bitmap.CompressFormat.PNG, 90, out);
	            out.close();
			} catch (Exception e) {
				e.printStackTrace();
			}
        }
	}
	
	//Back to frontpage method to make the skip from edit profile work more fluidly and stop 
	//a back pressing cycle between the two pages.
	@Override
	public void onBackPressed() {
			Intent u = new Intent(this, CrossFitrActivity.class);
			startActivity(u);
		}
}