// Updating single contact
public int updateContact(Contact contact) {
SQLiteDatabase db = this.getWritableDatabase();
ContentValues values = new ContentValues();
values.put(KEY_NAME, contact.getName());
values.put(KEY_PH_NO, contact.getPhoneNumber());
// updating row
return db.update(
TABLE_CONTACTS, values, KEY_ID + " = ?", new String[] {String.valueOf(contact.getID())});
}
// Adding new contact
void addContact(Contact contact) {
SQLiteDatabase db = this.getWritableDatabase();
ContentValues values = new ContentValues();
values.put(KEY_NAME, contact.getName()); // Contact Name
values.put(KEY_PH_NO, contact.getPhoneNumber()); // Contact Phone
// Inserting Row
db.insert(TABLE_CONTACTS, null, values);
db.close(); // Closing database connection
}
@Override
public String getDialString() {
String phone = "callto://" + contact.getPhoneNumber().replaceAll("[()-]", "");
return phone;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.add_update_screen);
// set screen
Set_Add_Update_Screen();
// set visibility of view as per calling activity
String called_from = getIntent().getStringExtra("called");
if (called_from.equalsIgnoreCase("add")) {
add_view.setVisibility(View.VISIBLE);
update_view.setVisibility(View.GONE);
} else {
update_view.setVisibility(View.VISIBLE);
add_view.setVisibility(View.GONE);
USER_ID = Integer.parseInt(getIntent().getStringExtra("USER_ID"));
Contact c = dbHandler.Get_Contact(USER_ID);
add_name.setText(c.getName());
add_mobile.setText(c.getPhoneNumber());
add_email.setText(c.getEmail());
// dbHandler.close();
}
add_mobile.addTextChangedListener(
new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// TODO Auto-generated method stub
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// TODO Auto-generated method stub
}
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
// min lenth 10 and max lenth 12 (2 extra for - as per phone
// matcher format)
Is_Valid_Sign_Number_Validation(12, 12, add_mobile);
}
});
add_mobile.addTextChangedListener(new PhoneNumberFormattingTextWatcher());
add_email.addTextChangedListener(
new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// TODO Auto-generated method stub
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// TODO Auto-generated method stub
}
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
Is_Valid_Email(add_email);
}
});
add_name.addTextChangedListener(
new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// TODO Auto-generated method stub
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// TODO Auto-generated method stub
}
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
Is_Valid_Person_Name(add_name);
}
});
add_save_btn.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// check the value state is null or not
if (valid_name != null
&& valid_mob_number != null
&& valid_email != null
&& valid_name.length() != 0
&& valid_mob_number.length() != 0
&& valid_email.length() != 0) {
dbHandler.Add_Contact(new Contact(valid_name, valid_mob_number, valid_email));
Toast_msg = "Data inserted successfully";
Show_Toast(Toast_msg);
Reset_Text();
}
}
});
update_btn.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
valid_name = add_name.getText().toString();
valid_mob_number = add_mobile.getText().toString();
valid_email = add_email.getText().toString();
// check the value state is null or not
if (valid_name != null
&& valid_mob_number != null
&& valid_email != null
&& valid_name.length() != 0
&& valid_mob_number.length() != 0
&& valid_email.length() != 0) {
dbHandler.Update_Contact(
new Contact(USER_ID, valid_name, valid_mob_number, valid_email));
dbHandler.close();
Toast_msg = "Data Update successfully";
Show_Toast(Toast_msg);
Reset_Text();
} else {
Toast_msg = "Sorry Some Fields are missing.\nPlease Fill up all.";
Show_Toast(Toast_msg);
}
}
});
update_view_all.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent view_user = new Intent(Add_Update_User.this, Main_Screen.class);
view_user.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(view_user);
finish();
}
});
add_view_all.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent view_user = new Intent(Add_Update_User.this, Main_Screen.class);
view_user.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(view_user);
finish();
}
});
}
