Examples with NoSuchUserException pinkpanthers.pinkshelters.Model.NoSuchUserException used on opensource projects

Example 6 with NoSuchUserException

use of pinkpanthers.pinkshelters.Model.NoSuchUserException in project pink-panthers by MrTrai.

the class ShelterDetails method addListenerOnButton.

/**
 * click on this button to save the result on the database
 */
public void addListenerOnButton() {
    ratingBar = (RatingBar) findViewById(R.id.ratingBar);
    Button btnSubmit = (Button) findViewById(R.id.ratingButton);
    // if click on this button, then display the current rating value.
    btnSubmit.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Toast.makeText(ShelterDetails.this, String.valueOf(ratingBar.getRating()), Toast.LENGTH_SHORT).show();
            try {
                db.updateShelter(s);
            } catch (NoSuchUserException e) {
                throw new RuntimeException("No shelter with this ID get updated");
            } catch (SQLException e) {
                throw new RuntimeException("SQL statement is written wrong");
            }
        }
    });
}

Example 7 with NoSuchUserException

use of pinkpanthers.pinkshelters.Model.NoSuchUserException in project pink-panthers by MrTrai.

the class ShelterDetails method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_shelter_details);
    db = new Db("pinkpanther", "PinkPantherReturns!");
    errorMessage = findViewById(R.id.errorMessage);
    vacancy = findViewById(R.id.vacancy);
    Button claimBedButton = findViewById(R.id.claimBed);
    updateInfoButton = findViewById(R.id.updateAccountButton);
    Button cancelBedButton = findViewById(R.id.cancelReservation);
    checkIn = findViewById(R.id.check_in_btn);
    viewResident = findViewById(R.id.view_all_homeless);
    peopleNumber = findViewById(R.id.people_number);
    List<Integer> number = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
    ArrayAdapter<Integer> adapter = new ArrayAdapter<>(this, android.R.layout.simple_spinner_dropdown_item, number);
    peopleNumber.setAdapter(adapter);
    try {
        Intent intent = getIntent();
        Bundle extra = intent.getExtras();
        assert extra != null;
        int shelterId = extra.getInt("shelterId");
        s = db.getShelterById(shelterId);
        updateView(s);
    } catch (NoSuchUserException e) {
        throw new RuntimeException("This is not how it works " + e.toString());
    } catch (NullPointerException e) {
        throw new RuntimeException("NullPointerException is raised: " + "getExtras() returns null in ListOfShelter");
    }
    try {
        Intent intent = getIntent();
        Bundle extra = intent.getExtras();
        assert extra != null;
        username = extra.getString("username");
        Account user = db.getAccountByUsername(username);
        if (user instanceof Homeless) {
            // user is a homeless person
            a = (Homeless) user;
            claimBedButton.setVisibility(View.VISIBLE);
            try {
                reservedShelter = db.getShelterById(a.getShelterId());
                if (reservedShelter.getId() == s.getId()) {
                    cancelBedButton.setVisibility(View.VISIBLE);
                    message = "You have claimed " + a.getFamilyMemberNumber() + " bed(s) at this shelter";
                    errorMessage.setText(message);
                    errorMessage.setTextColor(Color.GREEN);
                    errorMessage.setVisibility(View.VISIBLE);
                }
            } catch (NoSuchUserException e) {
            // this shelter is not the one that the user reserved to
            // so nothing happens (cancel reservation button remains invisible)
            }
        } else {
            // user is not a homeless person
            claimBedButton.setVisibility(View.INVISIBLE);
            checkIn.setVisibility(View.VISIBLE);
            peopleNumber.setVisibility(View.VISIBLE);
            viewResident.setVisibility(View.VISIBLE);
        }
    } catch (NoSuchUserException e) {
        throw new RuntimeException("There is no user with that " + "username or shelter with that ID");
    } catch (NullPointerException e) {
        throw new RuntimeException("getExtras() returns null username");
    }
    addListenerOnRatingBar();
    addListenerOnButton();
    checkInButton();
}

Example 8 with NoSuchUserException

use of pinkpanthers.pinkshelters.Model.NoSuchUserException in project pink-panthers by MrTrai.

the class LoginActivity method checkLoginTrial.

/**
 * Validate if a user inputs the correct values. If not, raise a warning and do certain action
 * associated with the activity
 */
private void checkLoginTrial() {
    Button loginButton = findViewById(R.id.login_button);
    String blocked = "blocked";
    if (account != null) {
        String accountState = account.getAccountState();
        if (accountState.equals("not_verified")) {
            txtView.setText("Your account has not been verified. Please click on the registration linkgit");
            loginButton.setVisibility(View.INVISIBLE);
        } else if (accountState.equals(blocked)) {
            txtView.setText("Your account has been disable, please contact admin");
            loginButton.setVisibility(View.INVISIBLE);
        } else if (loginTrial < 3) {
            txtView.setText("Wrong password, you have " + (3 - loginTrial) + " tries left");
            account = null;
        } else {
            account.setAccountState(blocked);
            txtView.setText("Your account is disable due to 3 " + "unsuccessful attempts, please contact your admin");
            loginButton.setVisibility(View.INVISIBLE);
            try {
                db.updateAccount(account);
            } catch (SQLException e) {
                throw new RuntimeException("Failed to update account " + e.toString());
            } catch (NoSuchUserException e) {
                // this shouldn't happen
                txtView.setText("Your account doesn't exist");
            }
        }
    } else {
        if (loginTrial < 3) {
            txtView.setText("Wrong username, you have " + (3 - loginTrial) + " tries left");
            account = null;
        } else {
            txtView.setText("You've exceeded your attempts, please try again next time");
            loginButton.setVisibility(View.INVISIBLE);
        }
    }
}

Example 9 with NoSuchUserException

use of pinkpanthers.pinkshelters.Model.NoSuchUserException in project pink-panthers by MrTrai.

the class LoginActivity method logIn.

/**
 * Check for user name, password and log the user in.
 * Success: Direct User to Home Page
 * Fail: Display Error
 *
 * @param view current view of the app
 */
public void logIn(@SuppressWarnings("unused") View view) {
    txtView = findViewById(R.id.validationWarn);
    try {
        Editable userText = username.getText();
        String user = userText.toString();
        user = user.toLowerCase();
        Editable passText = password.getText();
        String pass = passText.toString();
        account = db.getAccountByUsername(user);
        txtView.setText("");
        String blocked = "blocked";
        String correctPass = account.getPassword();
        String accountState = account.getAccountState();
        if (correctPass.equals(pass) && !accountState.equals(blocked) && !accountState.equals("not_verified")) {
            // correct password
            Context context = getApplicationContext();
            SharedPreferences preferences = context.getSharedPreferences("com.example.sp.LoginPrefs", MODE_PRIVATE);
            SharedPreferences.Editor editor = preferences.edit();
            if (account instanceof Homeless) {
                editor.putString("USER_TYPE", "Homeless");
            } else if (account instanceof Admin) {
                editor.putString("USER_TYPE", "Admin");
            } else if (account instanceof Volunteer) {
                editor.putString("USER_TYPE", "Volunteer");
            }
            editor.putString("UserID", ((Integer) account.getUserId()).toString());
            editor.putString("NAME", account.getName());
            // get name to use for shelter details
            editor.putString("USERNAME", account.getUsername());
            editor.apply();
            // active account is set to this static variable when
            // logged in for quick access to current user
            // Db.activeAccount = account;
            db.logAction(account, "Logged in");
            Intent homePageIntent = new Intent(this, HomePageActivity.class);
            homePageIntent.putExtra("username", user);
            startActivity(homePageIntent);
        } else {
            // incorrect password
            loginTrial++;
            checkLoginTrial();
        }
    } catch (NoSuchUserException e) {
        // User doesn't exist
        loginTrial++;
        checkLoginTrial();
    }
}

Example 10 with NoSuchUserException

use of pinkpanthers.pinkshelters.Model.NoSuchUserException in project pink-panthers by MrTrai.

the class SearchActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_search);
    db = new Db("pinkpanther", "PinkPantherReturns!");
    Intent intent = getIntent();
    Bundle extra = intent.getExtras();
    assert extra != null;
    username = extra.getString("username");
    // data to populate the RecyclerView with
    shelterNames = new ArrayList<>();
    // contain all shelters
    shelters = db.getAllShelters();
    myShelters = shelters;
    // set up the RecyclerView
    search_recycler_view = findViewById(R.id.search_recycler_view);
    search_recycler_view.setLayoutManager(new LinearLayoutManager(this));
    recycler_adapter = new RecyclerAdapter(this, shelterNames);
    recycler_adapter.setClickListener(this);
    search_recycler_view.setAdapter(recycler_adapter);
    choices.add("Gender");
    choices.add("Age Range");
    choices.add("Name");
    genders.add("None");
    genders.add("Men");
    genders.add("Women");
    // for extra credit purposes
    genders.add("Non-Binary");
    ageRanges.add("None");
    ageRanges.add("Families with Newborns");
    ageRanges.add("Children");
    ageRanges.add("Young Adults");
    ageRanges.add("Anyone");
    choices_spinner = findViewById(R.id.choices_spinner);
    age_range_gender_spinner = findViewById(R.id.age_range_gender_spinner);
    shelter_name_edit_text = findViewById(R.id.shelter_name_edit_text);
    age_range_gender_spinner.setVisibility(View.INVISIBLE);
    ArrayAdapter<String> choices_adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, choices);
    choices_spinner.setAdapter(choices_adapter);
    gender_adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, genders);
    age_range_adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, ageRanges);
    age_range_gender_spinner.setAdapter(gender_adapter);
    choices_spinner.setSelection(0);
    age_range_gender_spinner.setSelection(0);
    age_range_gender_spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            Object item = choices_spinner.getSelectedItem();
            String mainSelection = item.toString();
            if ("Gender".equals(mainSelection)) {
                String searchBy = sqlConverter(genders.get(i));
                if ("None".equals(searchBy)) {
                    shelterNames.clear();
                    recycler_adapter.notifyDataSetChanged();
                } else {
                    shelterNames.clear();
                    try {
                        myShelters = db.getShelterByRestriction(searchBy);
                        for (Shelter sh : myShelters) {
                            shelterNames.add(sh.getShelterName());
                        }
                    } catch (NoSuchUserException e) {
                        shelterNames.add("No results found");
                    }
                    recycler_adapter.notifyDataSetChanged();
                }
            } else if ("Age Range".equals(mainSelection)) {
                String searchBy = sqlConverter(ageRanges.get(i));
                if ("None".equals(searchBy)) {
                    shelterNames.clear();
                    recycler_adapter.notifyDataSetChanged();
                } else {
                    shelterNames.clear();
                    try {
                        myShelters = db.getShelterByRestriction(searchBy);
                        for (Shelter sh : myShelters) {
                            shelterNames.add(sh.getShelterName());
                        }
                    } catch (NoSuchUserException e) {
                        shelterNames.add("No results found");
                    }
                    recycler_adapter.notifyDataSetChanged();
                }
            }
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {
        // nothing happens when nothing is selected
        }
    });
    choices_spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            String searchBy = choices.get(i);
            switch(searchBy) {
                case // search by gender was selected
                "Gender":
                    age_range_gender_spinner.setAdapter(gender_adapter);
                    age_range_gender_spinner.setVisibility(View.VISIBLE);
                    shelter_name_edit_text.setVisibility(View.INVISIBLE);
                    break;
                case // search by age range was selected
                "Age Range":
                    age_range_gender_spinner.setAdapter(age_range_adapter);
                    age_range_gender_spinner.setVisibility(View.VISIBLE);
                    shelter_name_edit_text.setVisibility(View.INVISIBLE);
                    break;
                case // search by name was selected
                "Name":
                    age_range_gender_spinner.setVisibility(View.INVISIBLE);
                    shelter_name_edit_text.setVisibility(View.VISIBLE);
                    // clear out old results found by different categories
                    shelterNames.clear();
                    // fill recyclerView with all shelters
                    for (int j = 0; j < shelters.size(); j++) {
                        Shelter s = shelters.get(j);
                        shelterNames.add(s.getShelterName());
                    }
                    // set interaction for the previewed list of shelter before starting the search
                    recycler_adapter = new RecyclerAdapter(SearchActivity.this, shelterNames);
                    recycler_adapter.setClickListener(SearchActivity.this);
                    search_recycler_view.setAdapter(recycler_adapter);
                    shelter_name_edit_text.addTextChangedListener(new TextWatcher() {

                        @Override
                        public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
                        // nothing changes before user types anything
                        }

                        @Override
                        public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
                            // grabs each new character that the user types into the textView
                            shelterNames.clear();
                            try {
                                myShelters = db.getShelterByName(charSequence.toString());
                                for (Shelter s : myShelters) {
                                    shelterNames.add(s.getShelterName());
                                }
                                // set interaction between the suggestions and shelter details
                                recycler_adapter = new RecyclerAdapter(SearchActivity.this, shelterNames);
                                recycler_adapter.setClickListener(SearchActivity.this);
                                search_recycler_view.setAdapter(recycler_adapter);
                            } catch (NoSuchUserException e) {
                                shelterNames.add("No results found");
                            }
                            recycler_adapter.notifyDataSetChanged();
                        }

                        @Override
                        public void afterTextChanged(Editable editable) {
                        // changes occurred during onTextChanged
                        // so no changes after text changed
                        }
                    });
                    break;
            }
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {
        // nothing changes when nothing is selected
        }
    });
}