profile image and name now retrieved from database

app/build.gradle

@@ -24,12 +24,17 @@ dependencies {
     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
+    compile 'com.firebaseui:firebase-ui-storage:0.6.0'
+    compile 'com.github.bumptech.glide:glide:3.7.0'
     compile 'com.android.support:appcompat-v7:24.2.1'
     compile 'com.google.firebase:firebase-database:9.8.0'
-    testCompile 'junit:junit:4.12'
     compile 'com.android.support.constraint:constraint-layout:1.0.0-beta4'
     compile 'com.android.support:cardview-v7:25.1.0'
+    compile 'com.google.firebase:firebase-storage:9.8.0'
+    compile 'com.google.firebase:firebase-auth:9.8.0'
+    testCompile 'junit:junit:4.12'
 }
 
 
+
 apply plugin: 'com.google.gms.google-services'

app/src/main/AndroidManifest.xml

@@ -3,6 +3,7 @@
           package="com.example.tmp.trackmyprint">
 
     <uses-permission android:name="android.permission.NFC" />
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
     <uses-feature android:name="android.hardware.nfc" android:required="true" />
 
     <application

app/src/main/java/com/example/tmp/trackmyprint/MainActivity.java

@@ -10,13 +10,15 @@
 import android.widget.TextView;
 
 import org.fontys.trackmyprint.database.Database;
+import org.fontys.trackmyprint.database.DatabaseException;
 import org.fontys.trackmyprint.database.DatabaseListener;
 import org.fontys.trackmyprint.database.entities.Employee;
 import org.fontys.trackmyprint.database.entities.Order;
 import org.fontys.trackmyprint.database.entities.Phase;
 import org.fontys.trackmyprint.database.entities.Product;
 import org.fontys.trackmyprint.database.entities.ProductPhase;
 import org.fontys.trackmyprint.database.entities.User;
+import org.fontys.trackmyprint.utils.Phone;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -36,12 +38,11 @@ public class MainActivity extends AppCompatActivity implements DatabaseListener
 	protected void onCreate(Bundle savedInstanceState)
 	{
 		super.onCreate(savedInstanceState);
+
 		setContentView(R.layout.activity_main);
 
 		btnScan = (ImageButton) findViewById(R.id.btnScan);
 
-		currentEmployee = new Employee("1", "Luuk Hermans");
-
 		try
 		{
 			Database.getInstance().addDatabaseListener(this);
@@ -54,9 +55,6 @@ protected void onCreate(Bundle savedInstanceState)
 			ex.printStackTrace();
 		}
 
-		TextView employeeName = (TextView) findViewById(R.id.profile_name);
-		employeeName.setText(currentEmployee.getName());
-
 		ImageView checkIn = (ImageView) findViewById(R.id.check_in_status);
 
 		// Deze is temporary om naar de userList te gaan.
@@ -72,6 +70,8 @@ protected void onDestroy()
 
 		try
 		{
+			Database.getInstance().removeDatabaseListener(this);
+
 			Database.deInitializeInstance();
 		}
 		catch(Exception ex)
@@ -88,13 +88,20 @@ public static MainActivity getInstance()
 	public void setCurrentPhase(Phase p)
 	{
 		this.currentEmployee.setPhaseId(p == null ? null : p.getId());
-		// update in database
 
+		try
+		{
+			Database.getInstance().update(this.currentEmployee);
+		}
+		catch(DatabaseException e)
+		{
+			e.printStackTrace();
+		}
 
 		ImageView status = (ImageView) findViewById(R.id.check_in_status);
 		TextView lblScan = (TextView) findViewById(R.id.lblScan);
 
-		if(p.getId() == "100")
+		if(p == null)
 		{
 			status.setImageResource(R.drawable.checkin_status);
 			lblScan.setText("Please check in to a sector");
@@ -127,7 +134,22 @@ public Phase getCurrentPhase()
 	@Override
 	public void onEmployeesInitialized(Map<String, Employee> employees)
 	{
+		this.currentEmployee = employees.get(Phone.getIMEI(getApplicationContext()));
+
+		TextView employeeName = (TextView) findViewById(R.id.profile_name);
+		employeeName.setText(this.currentEmployee.getName());
 
+		ImageView employeeImage = (ImageView) findViewById(R.id.profile_image);
+
+		try
+		{
+			Database.getInstance().downloadImage(Employee.class, this.currentEmployee.getId(),
+												 getApplicationContext(), employeeImage);
+		}
+		catch(DatabaseException ex)
+		{
+			ex.printStackTrace();
+		}
 	}
 
 	@Override

app/src/main/java/com/example/tmp/trackmyprint/production_proccess_list_adapter.java

@@ -39,7 +39,7 @@ public void onClick(View v) {
                     MainActivity.getInstance().setCurrentPhase(pp);
                     checkIn.setImageResource(R.drawable.icon_user_vink);
                 } else {
-                    MainActivity.getInstance().setCurrentPhase(new Phase("100", ""));
+                    MainActivity.getInstance().setCurrentPhase(null);
                     checkIn.setImageResource(R.drawable.checkinbtn);
                 }
             }

app/src/main/java/org/fontys/trackmyprint/database/Database.java

@@ -1,6 +1,10 @@
 package org.fontys.trackmyprint.database;
 
+import android.content.Context;
+import android.widget.ImageView;
+
 import org.fontys.trackmyprint.database.entities.Employee;
+import org.fontys.trackmyprint.database.entities.Entity;
 import org.fontys.trackmyprint.database.entities.Order;
 import org.fontys.trackmyprint.database.entities.Phase;
 import org.fontys.trackmyprint.database.entities.Product;
@@ -325,6 +329,16 @@ public void removeDatabaseListener(DatabaseListener databaseListener)
 		this.databaseImpl.removeDatabaseListener(databaseListener);
 	}
 
+	@Override
+	public <T extends Entity> void downloadImage(Class<T> tClass, String id, Context context,
+												 ImageView imageView)
+			throws
+			IllegalArgumentException,
+			DatabaseException
+	{
+		this.databaseImpl.downloadImage(tClass, id, context, imageView);
+	}
+
 	public static void initializeInstance()
 			throws
 			IllegalStateException,

app/src/main/java/org/fontys/trackmyprint/database/DatabaseImpl.java

@@ -1,6 +1,10 @@
 package org.fontys.trackmyprint.database;
 
+import android.content.Context;
+import android.widget.ImageView;
+
 import org.fontys.trackmyprint.database.entities.Employee;
+import org.fontys.trackmyprint.database.entities.Entity;
 import org.fontys.trackmyprint.database.entities.Order;
 import org.fontys.trackmyprint.database.entities.Phase;
 import org.fontys.trackmyprint.database.entities.Product;
@@ -162,4 +166,9 @@ void update(User user)
 	void addDatabaseListener(DatabaseListener databaseListener);
 
 	void removeDatabaseListener(DatabaseListener databaseListener);
+
+	<T extends Entity> void downloadImage(Class<T> tClass, String id, Context context, ImageView imageView)
+			throws
+			IllegalArgumentException,
+			DatabaseException;
 }

app/src/main/java/org/fontys/trackmyprint/database/FirebaseDatabaseImpl.java

@@ -1,11 +1,18 @@
 package org.fontys.trackmyprint.database;
 
+import android.content.Context;
+import android.widget.ImageView;
+
+import com.bumptech.glide.Glide;
+import com.firebase.ui.storage.images.FirebaseImageLoader;
 import com.google.firebase.database.ChildEventListener;
 import com.google.firebase.database.DataSnapshot;
 import com.google.firebase.database.DatabaseError;
 import com.google.firebase.database.DatabaseReference;
 import com.google.firebase.database.FirebaseDatabase;
 import com.google.firebase.database.ValueEventListener;
+import com.google.firebase.storage.FirebaseStorage;
+import com.google.firebase.storage.StorageReference;
 
 import org.fontys.trackmyprint.database.entities.Employee;
 import org.fontys.trackmyprint.database.entities.Entity;
@@ -33,6 +40,8 @@
  */
 public final class FirebaseDatabaseImpl implements DatabaseImpl
 {
+	private static final String IMAGE_EXTENSION = ".png";
+
 	private final class EntityInitializer<T extends Entity> implements ValueEventListener
 	{
 		private final Class<T> tClass;
@@ -67,7 +76,9 @@ public void onDataChange(DataSnapshot dataSnapshot)
 
 				for(DatabaseListener databaseListener : this.databaseListeners)
 				{
-					this.databaseInitializedTrigger.trigger(databaseListener, Collections.unmodifiableMap(this.dataMap));
+					this.databaseInitializedTrigger.trigger(databaseListener,
+															Collections.unmodifiableMap(
+																	this.dataMap));
 				}
 			}
 			finally
@@ -285,6 +296,7 @@ public void triggerChanged(DatabaseListener databaseListener, User entity)
 	private boolean initialized;
 	private volatile boolean deInitialized;
 	private FirebaseDatabase fBase;
+	private FirebaseStorage fStorage;
 	private DatabaseReference employeeRef;
 	private DatabaseReference orderRef;
 	private DatabaseReference phaseRef;
@@ -312,6 +324,7 @@ public FirebaseDatabaseImpl()
 		this.initialized = false;
 		this.deInitialized = false;
 		this.fBase = null;
+		this.fStorage = null;
 		this.employeeRef = null;
 		this.orderRef = null;
 		this.phaseRef = null;
@@ -351,6 +364,7 @@ public void initialize()
 			try
 			{
 				this.fBase = FirebaseDatabase.getInstance();
+				this.fStorage = FirebaseStorage.getInstance();
 				DatabaseReference rootRef = this.fBase.getReference();
 
 				this.employeeRef = rootRef.child(Employee.class.getSimpleName());
@@ -563,7 +577,8 @@ public Order createOrder(User user, Order.OrderStatus orderStatus, Calendar orde
 			}
 
 			Order newOrder = new Order(newOrderRef.getKey(), user.getId(), orderStatus,
-									   orderDate == null ? null : this.simpleDateFormat.format(orderDate.getTime()), productIds);
+									   orderDate == null ? null : this.simpleDateFormat.format(
+											   orderDate.getTime()), productIds);
 
 			newOrderRef.setValue(newOrder);
 
@@ -713,11 +728,10 @@ public ProductPhase createProductPhase(Calendar startDate, Calendar endDate,
 
 			ProductPhase newProductPhase = new ProductPhase(newProductPhaseRef.getKey(),
 															startDate ==
-															null ? null : this.simpleDateFormat.format(startDate.getTime()),
-															endDate ==
-															null ? null : this.simpleDateFormat.format(endDate.getTime()),
-															productPhaseStatus, employee.getId(),
-															phase.getId());
+															null ? null : this.simpleDateFormat.format(
+																	startDate.getTime()), endDate ==
+																						  null ? null : this.simpleDateFormat.format(
+					endDate.getTime()), productPhaseStatus, employee.getId(), phase.getId());
 
 			newProductPhaseRef.setValue(newProductPhase);
 
@@ -1247,6 +1261,36 @@ public void removeDatabaseListener(DatabaseListener databaseListener)
 		}
 	}
 
+	@Override
+	public <T extends Entity> void downloadImage(Class<T> tClass, String id, Context context,
+												 ImageView imageView)
+			throws
+			IllegalArgumentException,
+			DatabaseException
+	{
+		Throw.ifNull(IllegalArgumentException.class, tClass, "tClass");
+		Throw.ifNull(IllegalArgumentException.class, id, "id");
+		Throw.ifNull(IllegalArgumentException.class, context, "context");
+		Throw.ifNull(IllegalArgumentException.class, imageView, "imageView");
+
+		try
+		{
+			StorageReference rootRef = this.fStorage.getReference();
+			StorageReference entityRef = rootRef.child(tClass.getSimpleName());
+
+			StringBuilder stringBuilder = new StringBuilder();
+			stringBuilder.append(id).append(IMAGE_EXTENSION);
+
+			StorageReference imageRef = entityRef.child(stringBuilder.toString());
+
+			Glide.with(context).using(new FirebaseImageLoader()).load(imageRef).into(imageView);
+		}
+		catch(Exception ex)
+		{
+			throw new DatabaseException(ex);
+		}
+	}
+
 	private <T extends Entity> void throwIfExists(Map<String, T> dataMap, String key,
 												  String message)
 			throws

app/src/main/java/org/fontys/trackmyprint/utils/Phone.java

@@ -0,0 +1,26 @@
+package org.fontys.trackmyprint.utils;
+
+import android.content.Context;
+import android.telephony.TelephonyManager;
+
+/**
+ * Created by guido on 13-Jan-17.
+ */
+public final class Phone
+{
+	private Phone()
+	{
+
+	}
+
+	public static String getIMEI(Context context)
+			throws
+			IllegalArgumentException
+	{
+		Throw.ifNull(IllegalArgumentException.class, context, "context");
+
+		TelephonyManager telephonyManager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
+
+		return telephonyManager.getDeviceId();
+	}
+}

build.gradle

@@ -3,6 +3,7 @@
 buildscript {
     repositories {
         jcenter()
+        mavenCentral()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:2.2.3'
@@ -15,6 +16,7 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        mavenCentral()
     }
 }