test

Added DBHelper for database access and DBTest. Added constructors, se…

OlympusServices/.idea/misc.xml

@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

OlympusServices/.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>

OlympusServices/app/build.gradle

@@ -16,18 +16,27 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+    testOptions {
+        unitTests {
+            includeAndroidResources = true
+        }
+    }
 }
 
 dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
+
     implementation 'com.android.support:appcompat-v7:28.0.0'
     implementation 'com.android.support:design:28.0.0'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
     testImplementation 'junit:junit:4.12'
+    testImplementation 'org.robolectric:robolectric:4.0-alpha-3-SNAPSHOT'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
     implementation 'com.jaredrummler:material-spinner:1.2.5'
     implementation 'com.android.support:design:28.0.0-alpha3'
     implementation 'com.rengwuxian.materialedittext:library:2.1.4'
-
+}
+
+repositories {
+    maven { url "https://oss.sonatype.org/content/repositories/snapshots" }
 }

OlympusServices/app/src/main/AndroidManifest.xml

@@ -14,7 +14,6 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-
         <activity
             android:name=".Main"
             android:label="@string/app_name">
@@ -29,13 +28,15 @@
             android:name="preloaded_fonts"
             android:resource="@array/preloaded_fonts" />
 
-        <activity android:name=".SignUp" android:parentActivityName=".Main">
-        <meta-data
-            android:name="android.support.PARENT_ACTIVITY"
-            android:value=".Main" />
+        <activity
+            android:name=".SignUp"
+            android:parentActivityName=".Main">
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value=".Main" />
         </activity>
         <activity android:name=".LogIn" />
-        <activity android:name=".Welcome"/>
+        <activity android:name=".Welcome" />
     </application>
 
 </manifest>

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/Admin.java

@@ -0,0 +1,29 @@
+package com.uottawa.olympus.olympusservices;
+
+/**
+ * This class allows the app to create admin object which is a child of the UserType class.
+ * The admin object has administrator control over the app. A user logging in with
+ * admin can delete and edit user profiles and delete and edit services.
+ *
+ */
+
+public class Admin extends UserType {
+
+    /**
+     * Constructs an admin object such that the admin
+     * has a constant username and password of admin and admin.
+     * And the admin has a constant first name and last name of Admin.
+     * there should only be one admin object.
+     */
+    Admin(){
+        super("admin", "admin", "Admin", "Admin");
+    }
+
+    /**
+     * This method is a method gets the string object describing the
+     * role of the object.
+     *
+     * @return String "admin"
+     */
+    public String getRole(){ return "Admin"; }
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/AdminWelcome.java

@@ -0,0 +1,35 @@
+package com.uottawa.olympus.olympusservices;
+
+import android.content.Intent;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.view.View;
+
+
+
+public class AdminWelcome extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_admin_welcome);
+
+    }
+    @Override
+    public void onBackPressed(){
+    }
+
+    public void LogOut(View view){
+        Intent intent = new Intent(getApplicationContext(), Main.class);
+        startActivity(intent);
+        finish();
+    }
+    public void goToUsers(View view){
+        Intent intent = new Intent(getApplicationContext(), UsersList.class);
+        startActivity(intent);
+    }
+    public void goToServices(View view){
+        Intent intent = new Intent(getApplicationContext(), ServicesList.class);
+        startActivity(intent);
+    }
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/Appointment.java

@@ -0,0 +1,6 @@
+package com.uottawa.olympus.olympusservices;
+
+public class Appointment {
+    Service service;
+    ServiceProvider provider;
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/DBHelper.java

@@ -0,0 +1,234 @@
+package com.uottawa.olympus.olympusservices;
+
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+import android.database.Cursor;
+import android.content.ContentValues;
+
+import java.util.LinkedList;
+import java.util.List;
+
+/**
+ * The class DBHelper allows the Android application to access and perform
+ * CRUD (Create, Read, Update, Delete) operations on the tables of the SQLite database.
+ * There is currently one table of all users' login information and names.
+ * Table of service providers and services to come soon.
+ *
+ * To use, create an object of this class with the current activity as context.
+ *
+ */
+
+public class DBHelper extends SQLiteOpenHelper {
+
+    //version of db used for update method
+    private static final int DB_VERSION = 1;
+    //name of db in app data
+    private static final String DB_NAME = "UsersDB.db";
+
+    //SQLiteDatabase for reading
+    private static SQLiteDatabase readDB;
+
+    //SQLiteDatabase for writing
+    private static SQLiteDatabase writeDB;
+
+    //name of table containing user login information and names
+    private static final String TABLE_LOGIN = "userInfo";
+    //columns of TABLE_LOGIN
+    private static final String COLUMN_USERNAME = "username";
+    private static final String COLUMN_PASSWORD = "password";
+    private static final String COLUMN_FIRSTNAME = "firstName";
+    private static final String COLUMN_LASTNAME = "lastName";
+    private static final String COLUMN_USERTYPE = "userType";
+
+//    private static final String TABLE_SERVICEPROVIDERS = "serviceProviders";
+
+
+//    private static final String TABLE_SERVICES = "services";
+
+
+    /**
+     * Creates an instance of DBHelper to allow activities to access and
+     * perform CRUD operations on the database via DBHelper's methods
+     *
+     * @param context current activity calling DBHelper
+     */
+    public DBHelper(Context context){
+        super(context, DB_NAME, null, DB_VERSION);
+        readDB = this.getReadableDatabase();
+        writeDB = this.getWritableDatabase();
+    }
+
+    @Override
+    public void onCreate(SQLiteDatabase db){
+
+        String CREATE_LOGIN_TABLE = "CREATE TABLE "+ TABLE_LOGIN + "("
+                + COLUMN_USERNAME + " STRING UNIQUE NOT NULL PRIMARY KEY ON CONFLICT ROLLBACK,"
+                + COLUMN_PASSWORD + " STRING NOT NULL,"
+                + COLUMN_FIRSTNAME + " STRING DEFAULT 'FirstName',"
+                + COLUMN_LASTNAME + " STRING DEFAULT 'LastName',"
+                + COLUMN_USERTYPE + " STRING NOT NULL" + ")";
+
+        db.execSQL(CREATE_LOGIN_TABLE);
+
+    }
+
+    @Override
+    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion){
+        db.execSQL("DROP TABLE IF EXISTS " + TABLE_LOGIN);
+        onCreate(db);
+    }
+
+    @Override
+    public void onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+        onUpgrade(db, oldVersion, newVersion);
+    }
+
+
+    /**
+     * Adds a user to the database. Returns false if there is a user already
+     * existing in the database with the same username. Returns true if
+     * successful in adding user to database.
+     *
+     * @param userType user to be added
+     * @return whether adding user was successful
+     */
+    public boolean addUser(UserType userType){
+        //Check for duplicate username by querying login table
+        Cursor cursor = writeDB.query(TABLE_LOGIN,
+                                new String[] {COLUMN_USERNAME},
+                                COLUMN_USERNAME + " = ?",
+                                new String[]{userType.getUsername()},
+                                null, null, null,
+                                "1");
+        //If cursor has 1+ elements in it, username already exists in table
+        if (cursor != null && cursor.getCount() > 0)
+            return false;
+        cursor.close();
+
+        ContentValues values = new ContentValues();
+        values.put(COLUMN_USERNAME, userType.getUsername());
+        values.put(COLUMN_PASSWORD, userType.getPassword());
+        values.put(COLUMN_FIRSTNAME, userType.getFirstname());
+        values.put(COLUMN_LASTNAME, userType.getLastname());
+        values.put(COLUMN_USERTYPE, userType.getClass().getSimpleName());
+        writeDB.insert(TABLE_LOGIN, null, values);
+        return true;
+    }
+
+    /**
+     * Looks in database for user with requested username, and returns an
+     * object of UserType corresponding to said user's role.
+     * Returns null if no such user found.
+     *
+     * @param username username to look up
+     * @return object representing user found
+     */
+    public UserType findUserByUsername(String username){
+        UserType usertype;
+        Cursor cursor = readDB.rawQuery("SELECT * FROM " + TABLE_LOGIN
+                                    + " WHERE " + COLUMN_USERNAME + " = ?",
+                                    new String[]{username});
+
+        if (cursor.moveToFirst()){
+            String password = cursor.getString(1);
+            String firstname = cursor.getString(2);
+            String lastname = cursor.getString(3);
+            if (cursor.getString(4)
+                    .equals("Admin")){
+                usertype = new Admin();
+            } else if (cursor.getString(4)
+                    .equals("ServiceProvider")){
+                usertype = new ServiceProvider(username, password, firstname, lastname);
+            } else {
+                usertype = new User(username, password, firstname, lastname);
+            }
+        } else {
+            usertype = null;
+        }
+        cursor.close();
+        return usertype;
+    }
+
+    /**
+     * Updates user login information and name for user with requested username.
+     * Returns true if a user of said username was found and entry updated.
+     * Returns false if no user was found of said username.
+     *
+     *
+     * @param username username of entry to update
+     * @param password new password
+     * @param firstname new first name
+     * @param lastname new last name
+     *
+     * @return whether updating user information was successful
+     */
+    public boolean updateUserInfo(String username, String password, String firstname, String lastname){
+        ContentValues values = new ContentValues();
+        values.put(COLUMN_PASSWORD, password);
+        values.put(COLUMN_FIRSTNAME, firstname);
+        values.put(COLUMN_LASTNAME, lastname);
+
+        return writeDB.update(TABLE_LOGIN, values, COLUMN_USERNAME+" = ?",
+                new String[]{username}) > 0;
+
+    }
+
+    /**
+     * Looks in database for user with requested username, and deletes the corresponding
+     * entry. Returns true if a user was deleted, false otherwise.
+     *
+     * @param username username of entry to delete
+     * @return whether a user was deleted
+     */
+    public boolean deleteUser(String username) {
+        return writeDB.delete(TABLE_LOGIN,  COLUMN_USERNAME+" = ?",
+                new String[]{username}) > 0;
+    }
+
+    /**
+     * Prints all entries of table. One row is printed per line. Columns are
+     * separated by spaces.
+     *
+     * @param tableName name of table to print
+     */
+    public void printTable(String tableName){
+        Cursor cursor = readDB.rawQuery("SELECT * FROM "+tableName, null);
+        cursor.moveToFirst();
+        for (int i = 0; i<cursor.getCount(); i++){
+            String[] columns = cursor.getColumnNames();
+            for (String name: columns) {
+                System.out.print(cursor.getString(cursor.getColumnIndex(name))+" ");
+            }
+            System.out.println();
+            cursor.moveToNext();
+        }
+        cursor.close();
+    }
+
+    /**
+     * Returns a list of String arrays containing the username, first name,
+     * last name, and user type of every user in TABLE_LOGIN.
+     *
+     * @return list of arrays of [username, first name, last name, user type]
+     */
+    public List<String[]> getAllUsers(){
+        List<String[]> listOfUsers = new LinkedList<>();
+        String[] user;
+        Cursor cursor = readDB.rawQuery("SELECT ? , ?, ?, ? FROM "+TABLE_LOGIN,
+                                new String[]{COLUMN_USERNAME, COLUMN_FIRSTNAME,
+                                COLUMN_LASTNAME, COLUMN_USERTYPE});
+        if (cursor.moveToFirst()) {
+            for (int i = 0; i < cursor.getCount(); i++) {
+                user = new String[4];
+                for (int j = 0; j < cursor.getColumnNames().length; j++) {
+                    user[j] = cursor.getString(j);
+                }
+                listOfUsers.add(user);
+            }
+        }
+        cursor.close();
+        return listOfUsers;
+    }
+
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/EditServiceDialogFragment.java

@@ -0,0 +1,69 @@
+package com.uottawa.olympus.olympusservices;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.support.v4.app.DialogFragment;
+import android.view.LayoutInflater;
+import android.widget.EditText;
+
+public class EditServiceDialogFragment extends DialogFragment{
+
+public interface NoticeDialogListener {
+    public void onDialogEdit(DialogFragment dialog);
+    public void onDialogDelete(DialogFragment dialog);
+    }
+    EditServiceDialogFragment.NoticeDialogListener mListener;
+
+    // Override the Fragment.onAttach() method to instantiate the NoticeDialogListener
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        // Verify that the host activity implements the callback interface
+        try {
+            // Instantiate the NoticeDialogListener so we can send events to the host
+            mListener = (EditServiceDialogFragment.NoticeDialogListener) context;
+        } catch (ClassCastException e) {
+            // The activity doesn't implement the interface, throw exception
+            throw new ClassCastException(this.toString()
+                    + " must implement NoticeDialogListener");
+        }
+    }
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+        // Get the layout inflater
+        LayoutInflater inflater = getActivity().getLayoutInflater();
+
+        // Inflate and set the layout for the dialog
+        // Pass null as the parent view because its going in the dialog layout
+        builder.setView(inflater.inflate(R.layout.dialog_service_edit, null))
+                // Add action buttons
+                .setPositiveButton(R.string.update, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int id) {
+                        Bundle args = new Bundle();
+                        //@anshu: get the name and rate to come from the dialog_service_new dialog
+                        EditText rateInput = (EditText) ((AlertDialog) dialog).findViewById(R.id.RateInput);
+                        double rate = Double.parseDouble(rateInput.getText().toString());
+                        args.putDouble("rate", rate);
+                        //EditServiceDialogFragment.this.setArguments(args);
+                        mListener.onDialogEdit(EditServiceDialogFragment.this);
+                    }
+                })
+                .setNegativeButton(R.string.delete, new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int id) {
+                        Bundle args = new Bundle();
+                        //@anshu: get the name and rate to come from the dialog_service_new dialog
+                        args.putString("name", (String)getArguments().get("name"));
+                        //
+                        EditServiceDialogFragment.this.setArguments(args);
+                        mListener.onDialogDelete(EditServiceDialogFragment.this);
+                    }
+                })
+        .setTitle((String)getArguments().get("name"));
+        return builder.create();
+    }
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/LogIn.java

@@ -2,6 +2,10 @@ package com.uottawa.olympus.olympusservices;
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.content.Intent;
+import android.widget.EditText;
+import android.view.View;
+import android.widget.Toast;
 
 public class LogIn extends AppCompatActivity {
 
@@ -10,4 +14,29 @@ public class LogIn extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_log_in);
     }
+
+    public void onClickLogIn(View view){
+        String username = ((EditText) findViewById(R.id.UsernameInput)).getText().toString();
+        String password = ((EditText) findViewById(R.id.PasswordInput)).getText().toString();
+        DBHelper dbHelper = new DBHelper(this);
+        Intent intent = new Intent(getApplicationContext(),Welcome.class);
+        if(dbHelper.findUserByUsername(username).getUsername().equals(username)&&
+                dbHelper.findUserByUsername(username).getPassword().equals(password)){
+            //TODO send the welcome message the user information
+            intent.putExtra("username",username);
+            startActivity(intent);
+
+
+        }else{
+            //TODO program incorrect username or password message
+            Toast.makeText(this,"error",Toast.LENGTH_LONG).show();
+        }
+
+
+
+    }
+
+
+
+
 }

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/Main.java

@@ -11,7 +11,22 @@ public class Main extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+        UserType admin = new Admin();
+        DBHelper dbHelper = new DBHelper(this);
+        dbHelper.addUser(admin);
+
 
     }
 
+    public void onClickSignUp(View view){
+        Intent intent = new Intent(getApplicationContext(),SignUp.class);
+        startActivityForResult(intent,0);
+
+    }
+
+    public void onClickLogIn(View view){
+        Intent intent = new Intent(getApplicationContext(),LogIn.class);
+        startActivityForResult(intent,0);
+    }
+
 }

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/NewServiceDialogFragment.java

@@ -0,0 +1,89 @@
+package com.uottawa.olympus.olympusservices;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.v4.app.DialogFragment;
+import android.view.LayoutInflater;
+import android.view.ViewGroup;
+import android.widget.EditText;
+import android.view.View;
+
+import com.rengwuxian.materialedittext.MaterialEditText;
+
+public class NewServiceDialogFragment extends DialogFragment {
+
+
+    public interface NoticeDialogListener {
+        public void onDialogNew(DialogFragment dialog);
+        public void onDialogNevermind(DialogFragment dialog);
+    }
+    NoticeDialogListener mListener;
+
+    // Override the Fragment.onAttach() method to instantiate the NoticeDialogListener
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        // Verify that the host activity implements the callback interface
+        try {
+            // Instantiate the NoticeDialogListener so we can send events to the host
+            mListener = (NoticeDialogListener) context;
+        } catch (ClassCastException e) {
+            // The activity doesn't implement the interface, throw exception
+            throw new ClassCastException(this.toString()
+                    + " must implement NoticeDialogListener");
+        }
+    }
+
+    //String name = ((EditText) view.findViewById(R.id.NameInput)).getText().toString();
+    //int rate = Integer.parseInt(((EditText) view.findViewById(R.id.RateInput)).getText().toString())
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+
+        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+        // Get the layout inflater
+        LayoutInflater inflater = getActivity().getLayoutInflater();
+        View view = inflater.inflate(R.layout.dialog_service_new, null);
+        builder.setView(view);
+
+
+        // Inflate and set the layout for the dialog
+        // Pass null as the parent view because its going in the dialog layout
+        builder.setView(view)
+                // Add action buttons
+                .setPositiveButton(R.string.add, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int id) {
+                        EditText nameInput = (EditText) ((AlertDialog) dialog).findViewById(R.id.NameInput);
+                        EditText rateInput = (EditText) ((AlertDialog) dialog).findViewById(R.id.RateInput);
+                        String name = nameInput.getText().toString();
+                        double rate = Double.parseDouble(rateInput.getText().toString());
+                        Bundle args = new Bundle();
+                        args.putString("name", name);
+                        args.putDouble("rate", rate);
+                        NewServiceDialogFragment.this.setArguments(args);
+                        mListener.onDialogNew(NewServiceDialogFragment.this);
+                        //@anshu: get the name and rate to come from the dialog_service_new dialog
+                        dostuff();
+                    }
+                })
+                .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int id) {
+                        NewServiceDialogFragment.this.getDialog().cancel();
+                    }
+                });
+        return builder.create();
+    }
+
+    public void dostuff(){
+
+
+    }
+
+
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/Service.java

@@ -0,0 +1,4 @@
+package com.uottawa.olympus.olympusservices;
+
+public class Service {
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/ServiceProvider.java

@@ -0,0 +1,12 @@
+package com.uottawa.olympus.olympusservices;
+
+public class ServiceProvider extends UserType {
+
+    ServiceProvider(String username, String password, String firstname, String lastname){
+        super(username, password, firstname, lastname);
+    }
+
+    public String getRole(){ return "ServiceProvider"; }
+
+
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/SignUp.java

@@ -4,6 +4,10 @@ import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import com.jaredrummler.materialspinner.MaterialSpinner;
 import android.support.design.widget.Snackbar;
+import android.content.Intent;
+import android.widget.EditText;
+import android.view.View;
+import android.widget.Toast;
 
 public class SignUp extends AppCompatActivity {
     @Override
@@ -11,7 +15,7 @@ public class SignUp extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_sign_up);
         MaterialSpinner spinner = findViewById(R.id.RoleInput);
-        spinner.setItems("Ice Cream Sandwich", "Jelly Bean", "KitKat", "Lollipop", "Marshmallow");
+        spinner.setItems("User", "ServiceProvider");
         spinner.setOnItemSelectedListener(new MaterialSpinner.OnItemSelectedListener<String>() {
 
             @Override public void onItemSelected(MaterialSpinner view, int position, long id, String item) {
@@ -19,7 +23,39 @@ public class SignUp extends AppCompatActivity {
             }
         });
     }
-    public static void main(String[] args){
+
+    public void onClickSignUp(View view){
+        UserType newUser;
+        String username = ((EditText) findViewById(R.id.UsernameInput)).getText().toString();
+        String password = ((EditText) findViewById(R.id.PasswordInput)).getText().toString();
+        String firstname = ((EditText) findViewById(R.id.FirstNameInput)).getText().toString();
+        String lastname = ((EditText) findViewById(R.id.LastNameInput)).getText().toString();
+        MaterialSpinner spinner = findViewById(R.id.RoleInput);
+        //TODO add message conditional to check if every EditText is filled up to standards
+        switch(spinner.getText().toString()){
+            case "User":
+                newUser = new User(username,password,firstname,lastname);
+                break;
+            case "ServiceProvider":
+                newUser = new ServiceProvider(username,password,firstname,lastname);
+                break;
+            default:
+                newUser = new User(username,password,firstname,lastname); //if nothing is enter then defaults to user role.
+                break;
+
+        }
+
+        DBHelper dbHelper = new DBHelper(this);
+        Intent intent = new Intent(getApplicationContext(),LogIn.class); //TODO check if signup should take to the login page or automatically login
+        if(dbHelper.addUser(newUser)){
+            startActivityForResult(intent,0);
+        }else{
+            Toast.makeText(this,"error",Toast.LENGTH_LONG).show();
+            //TODO add reaction is username is already taken
+        }
 
     }
+
+
+
 }

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/User.java

@@ -0,0 +1,11 @@
+package com.uottawa.olympus.olympusservices;
+
+public class User extends UserType {
+
+    User(String username, String password, String firstname, String lastname){
+        super(username, password, firstname, lastname);
+    }
+
+    public String getRole(){ return "User"; }
+
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/UserType.java

@@ -0,0 +1,81 @@
+package com.uottawa.olympus.olympusservices;
+
+
+import java.io.Serializable;
+
+public abstract class UserType {
+
+    String username;
+    String password;
+    String firstname;
+    String lastname;
+
+
+
+
+    UserType(String username, String password, String firstname, String lastname){
+        this.username = username;
+        this.password = password;
+        this.firstname = firstname;
+        this.lastname = lastname;
+    }
+
+    public abstract String getRole();
+
+    public String getUsername() {
+        return username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public String getFirstname() {
+        return firstname;
+    }
+
+    public String getLastname() {
+        return lastname;
+    }
+
+
+    public void setUsername(String username) {
+        //remember to call updateUser(String username, String password, String firstname, String lastname)
+        //in activity whenever a setter is called. DBHelper requires a Context (Activity) to be initialized
+        //so cannot be initialized in this class
+        this.username = username;
+
+    }
+
+    public void setPassword(String password) {
+        //remember to call updateUser(String username, String password, String firstname, String lastname)
+        //in activity whenever a setter is called. DBHelper requires a Context (Activity) to be initialized
+        //so cannot be initialized in this class
+        this.password = password;
+    }
+
+    public void setFirstname(String firstname) {
+        //remember to call updateUser(String username, String password, String firstname, String lastname)
+        //in activity whenever a setter is called. DBHelper requires a Context (Activity) to be initialized
+        //so cannot be initialized in this class
+        this.firstname = firstname;
+    }
+
+    public void setLastname(String lastname) {
+        //remember to call updateUser(String username, String password, String firstname, String lastname)
+        //in activity whenever a setter is called. DBHelper requires a Context (Activity) to be initialized
+        //so cannot be initialized in this class
+        this.lastname = lastname;
+    }
+
+
+
+
+    public boolean equals(UserType other){
+        if(this.username.equals(other.username)&&this.password.equals(other.password)&&
+                this.firstname.equals(other.firstname)&&this.lastname.equals(other.lastname)){
+            return true;
+        }
+        return false;
+    }
+}

OlympusServices/app/src/main/java/com/uottawa/olympus/olympusservices/Welcome.java

@@ -2,6 +2,9 @@ package com.uottawa.olympus.olympusservices;
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.view.View;
+import android.widget.TextView;
+import android.content.Intent;
 
 public class Welcome extends AppCompatActivity {
 
@@ -9,5 +12,18 @@ public class Welcome extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_welcome);
+        Bundle bundle = getIntent().getExtras();
+        String username = bundle.getString("username");
+        DBHelper dbHelper = new DBHelper(this);
+        UserType user;
+        user = dbHelper.findUserByUsername(username);
+        TextView role = (TextView) findViewById(R.id.Role);
+        TextView name = (TextView) findViewById(R.id.name);
+        role.setText(user.getRole());
+        name.setText(user.getFirstname());
+
+
     }
+
+
 }

OlympusServices/app/src/main/res/layout/activity_log_in.xml

@@ -13,4 +13,57 @@
     android:background="@drawable/background"
     tools:context=".LogIn">
 
+    <TextView
+        android:id="@+id/Title"
+        android:layout_width="300dp"
+        android:layout_height="50dp"
+        android:layout_marginBottom="20dp"
+        android:gravity="center"
+        android:text="@string/login"
+        android:textAppearance="@style/TextAppearance.AppCompat.Large"
+        android:textColor="@android:color/white"
+        android:textSize="36sp"
+        app:fontFamily="@font/julius_sans_one" />
+
+    <com.rengwuxian.materialedittext.MaterialEditText
+        android:id="@+id/UsernameInput"
+        android:layout_width="match_parent"
+        android:layout_height="70dp"
+        android:background="@color/colorWhite"
+        android:hint="Username"
+        android:textSize="20sp"
+        android:layout_marginTop="40dp"
+        app:met_baseColor="@android:color/white"
+        app:met_floatingLabel="highlight"
+        app:met_primaryColor="?colorAccent"
+        app:met_singleLineEllipsis="true" />
+
+    <com.rengwuxian.materialedittext.MaterialEditText
+        android:id="@+id/PasswordInput"
+        android:layout_width="match_parent"
+        android:layout_height="70dp"
+        android:background="@drawable/customborder"
+        android:hint="Password"
+        android:textSize="20sp"
+        android:layout_marginTop="20dp"
+        app:met_baseColor="@android:color/white"
+        app:met_floatingLabel="highlight"
+        app:met_primaryColor="?colorAccent"
+        app:met_singleLineEllipsis="true" />
+
+
+    <Button
+        android:id="@+id/LogIn"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="40dp"
+        android:onClick="onClickLogIn"
+        android:text="@string/login"
+        android:theme="@style/AppTheme.Button" />
+
+
+
+
+
+
 </LinearLayout>

OlympusServices/app/src/main/res/layout/activity_main.xml

@@ -26,18 +26,20 @@
         app:fontFamily="@font/julius_sans_one" />
 
     <Button
-        android:theme="@style/AppTheme.Button"
         android:id="@+id/SignUp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginBottom="50dp"
-        android:text="@string/signup" />
+        android:onClick="onClickSignUp"
+        android:text="@string/signup"
+        android:theme="@style/AppTheme.Button" />
 
     <Button
-        android:theme="@style/AppTheme.Button"
         android:id="@+id/LogIn"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:text="@string/login" />
+        android:onClick="onClickLogIn"
+        android:text="@string/login"
+        android:theme="@style/AppTheme.Button" />
 
 </LinearLayout>

OlympusServices/app/src/main/res/layout/activity_sign_up.xml

@@ -17,7 +17,7 @@
         android:id="@+id/Title"
         android:layout_width="300dp"
         android:layout_height="50dp"
-        android:layout_marginBottom="40dp"
+        android:layout_marginBottom="20dp"
         android:gravity="center"
         android:text="@string/signup"
         android:textAppearance="@style/TextAppearance.AppCompat.Large"
@@ -29,62 +29,73 @@
         android:id="@+id/textView"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:textSize="20sp"
-        android:text="Role" />
+        android:text="Role"
+        android:textColor="#6d81a5"
+        android:textSize="20sp" />
 
     <com.jaredrummler.materialspinner.MaterialSpinner
         android:id="@+id/RoleInput"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="15dp" />
+        android:layout_height="50dp"
+        android:layout_marginBottom="10dp" />
 
     <com.rengwuxian.materialedittext.MaterialEditText
         android:id="@+id/UsernameInput"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="70dp"
+        android:background="@color/colorWhite"
         android:hint="Username"
         android:textSize="20sp"
         app:met_baseColor="@android:color/white"
-        android:background="@color/colorWhite"
         app:met_floatingLabel="highlight"
         app:met_primaryColor="?colorAccent"
-        app:met_singleLineEllipsis="true"/>
+        app:met_singleLineEllipsis="true" />
 
     <com.rengwuxian.materialedittext.MaterialEditText
         android:id="@+id/PasswordInput"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="70dp"
+        android:background="@drawable/customborder"
         android:hint="Password"
         android:textSize="20sp"
         app:met_baseColor="@android:color/white"
         app:met_floatingLabel="highlight"
         app:met_primaryColor="?colorAccent"
-        app:met_singleLineEllipsis="true"
-        android:background="@drawable/customborder"/>
+        app:met_singleLineEllipsis="true" />
 
     <com.rengwuxian.materialedittext.MaterialEditText
         android:id="@+id/FirstNameInput"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="70dp"
+        android:background="@drawable/customborder"
         android:hint="First Name"
         android:textSize="20sp"
         app:met_baseColor="@android:color/white"
         app:met_floatingLabel="highlight"
         app:met_primaryColor="?colorAccent"
-        app:met_singleLineEllipsis="true"
-        android:background="@drawable/customborder"/>
+        app:met_singleLineEllipsis="true" />
 
     <com.rengwuxian.materialedittext.MaterialEditText
         android:id="@+id/LastNameInput"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="70dp"
+        android:background="@drawable/customborder"
         android:hint="Last Name"
         android:textSize="20sp"
         app:met_baseColor="@android:color/white"
         app:met_floatingLabel="highlight"
         app:met_primaryColor="?colorAccent"
-        app:met_singleLineEllipsis="true"
-        android:background="@drawable/customborder"/>
+        app:met_singleLineEllipsis="true" />
+
+    <Button
+        android:id="@+id/SignUp"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
+        android:onClick="onClickSignUp"
+        android:text="@string/signup"
+        android:theme="@style/AppTheme.Button" />
+
 
 
 

OlympusServices/app/src/main/res/layout/activity_welcome.xml

@@ -13,4 +13,55 @@
     android:background="@drawable/background"
     tools:context=".Welcome">
 
+    <TextView
+        android:id="@+id/Welcome"
+        android:layout_width="300dp"
+        android:layout_height="80dp"
+        android:layout_marginBottom="20dp"
+        android:gravity="center"
+        android:text="Welcome"
+        android:textAppearance="@style/TextAppearance.AppCompat.Large"
+        android:textColor="@android:color/white"
+        android:textSize="36sp"
+        android:layout_marginTop="50dp"
+        app:fontFamily="@font/julius_sans_one" />
+
+    <TextView
+        android:id="@+id/name"
+        android:layout_width="300dp"
+        android:layout_height="50dp"
+        android:layout_marginBottom="20dp"
+        android:gravity="center"
+        android:text="FirstNameHere"
+        android:textAppearance="@style/TextAppearance.AppCompat.Large"
+        android:textColor="@android:color/white"
+        android:textSize="36sp"
+        android:background="@drawable/customborder"
+        app:fontFamily="@font/julius_sans_one" />
+
+    <TextView
+        android:id="@+id/Roleis"
+        android:layout_width="300dp"
+        android:layout_height="50dp"
+        android:layout_marginBottom="20dp"
+        android:gravity="center"
+        android:text="You are logged in as"
+        android:textAppearance="@style/TextAppearance.AppCompat.Large"
+        android:textColor="@android:color/white"
+        android:textSize="36sp"
+        app:fontFamily="@font/julius_sans_one" />
+
+    <TextView
+        android:id="@+id/Role"
+        android:layout_width="300dp"
+        android:layout_height="50dp"
+        android:layout_marginBottom="20dp"
+        android:gravity="center"
+        android:text="RoleHere"
+        android:textAppearance="@style/TextAppearance.AppCompat.Large"
+        android:textColor="@android:color/white"
+        android:background="@drawable/customborder"
+        android:textSize="36sp"
+        app:fontFamily="@font/julius_sans_one" />
+
 </LinearLayout>

OlympusServices/app/src/test/java/com/uottawa/olympus/olympusservices/DBUnitTest.java

@@ -0,0 +1,98 @@
+package com.uottawa.olympus.olympusservices;
+
+//import android.content.Context;
+//import android.database.DatabaseUtils;
+//import android.database.sqlite.SQLiteDatabase;
+
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+import static org.junit.Assert.*;
+
+@RunWith(RobolectricTestRunner.class)
+@Config(packageName = "com.uottawa.olympus.olympusservices")
+public class DBUnitTest {
+    private DBHelper dbHelper = new DBHelper(RuntimeEnvironment.application);
+
+    @Test
+    public void testAddAndDeleteUser(){
+        UserType originalUser, dbUser;
+        boolean deleted, addedOne, addedTwo;
+
+
+        originalUser = new User("mgarzon", "soccer", "Miguel", "Garzon");
+        addedOne = dbHelper.addUser(originalUser);
+        dbUser = dbHelper.findUserByUsername("mgarzon");
+
+        assertEquals("User", dbUser.getClass().getSimpleName());
+        assertEquals("mgarzon", dbUser.getUsername());
+        assertEquals("soccer", dbUser.getPassword());
+        assertEquals("Miguel", dbUser.getFirstname());
+        assertEquals("Garzon", dbUser.getLastname());
+
+
+        originalUser = new ServiceProvider("jbO4aBF4dC", "seg2105", "Juan", "Guzman");
+        addedTwo = dbHelper.addUser(originalUser);
+        dbUser = dbHelper.findUserByUsername("jbO4aBF4dC");
+
+        assertEquals("ServiceProvider", dbUser.getClass().getSimpleName());
+        assertEquals("jbO4aBF4dC", dbUser.getUsername());
+        assertEquals("seg2105", dbUser.getPassword());
+        assertEquals("Juan", dbUser.getFirstname());
+        assertEquals("Guzman", dbUser.getLastname());
+
+        if (addedOne) {
+            deleted = dbHelper.deleteUser("mgarzon");
+            assertTrue(deleted);
+        }
+
+        if (addedTwo) {
+            deleted = dbHelper.deleteUser("jbO4aBF4dC");
+            assertTrue(deleted);
+        }
+
+    }
+
+
+    @Test
+    public void testAddDuplicateUsers(){
+        boolean added;
+
+        added = dbHelper.addUser(new User("jbO4aBF4dC", "soccer", "Miguel", "Garzon"));
+        assertTrue(added);
+        added = dbHelper.addUser(new User("jbO4aBF4dC", "seg2105", "Miguel", "Garzon"));
+        assertTrue(!added);
+        added = dbHelper.addUser(new ServiceProvider("jbO4aBF4dC", "seg2105", "Juan", "Guzman"));
+        assertTrue(!added);
+
+        dbHelper.deleteUser("jbO4aBF4dC");
+    }
+
+    @Test
+    public void testUpdateUserLogin(){
+        boolean updated;
+        UserType dbUser;
+
+        dbHelper.addUser(new User("jbO4aBF4dC", "soccer", "Miguel", "Garzon"));
+        updated = dbHelper.updateUserInfo("jbO4aBF4dC", "soccer", "Juan", "Guzman");
+        assertTrue(updated);
+
+        dbUser = dbHelper.findUserByUsername("jbO4aBF4dC");
+
+        assertEquals("jbO4aBF4dC", dbUser.getUsername());
+        assertEquals("soccer", dbUser.getPassword());
+        assertEquals("Juan", dbUser.getFirstname());
+        assertEquals("Guzman", dbUser.getLastname());
+
+        //changed on character of username. Everything is case sensitive!
+        updated = dbHelper.updateUserInfo("JbO4aBF4dC", "seg2105", "Juan", "Guzman");
+        assertTrue(!updated);
+
+        dbHelper.deleteUser("jbO4aBF4dC");
+    }
+
+}

OlympusServices/build.gradle

@@ -11,6 +11,7 @@ buildscript {
 
 
         
+
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

OlympusServices/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,10 @@
-#Fri Sep 28 14:59:51 EDT 2018
+<<<<<<< HEAD
+#Fri Oct 05 11:36:36 EDT 2018
+=======
+#Fri Oct 05 10:21:14 EDT 2018
+>>>>>>> refs/remotes/origin/master
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip