src/java/org/mxchange/jusercore/model/user/AddressbookUserSessionBean.java

   1 /*
   2  * Copyright (C) 2016, 2017 Roland Häder
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU Affero General Public License as
   6  * published by the Free Software Foundation, either version 3 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU Affero General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Affero General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.jusercore.model.user;
  18
  19 import java.text.MessageFormat;
  20 import java.util.GregorianCalendar;
  21 import java.util.List;
  22 import javax.ejb.EJB;
  23 import javax.ejb.EJBException;
  24 import javax.ejb.Stateless;
  25 import javax.mail.Address;
  26 import javax.mail.internet.AddressException;
  27 import javax.mail.internet.InternetAddress;
  28 import javax.persistence.NoResultException;
  29 import javax.persistence.PersistenceException;
  30 import javax.persistence.Query;
  31 import org.mxchange.addressbook.database.BaseAddressbookDatabaseBean;
  32 import org.mxchange.jcontacts.contact.Contact;
  33 import org.mxchange.jcontacts.contact.ContactUtils;
  34 import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
  35 import org.mxchange.jphone.phonenumbers.fax.FaxNumbers;
  36 import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
  37 import org.mxchange.jphone.phonenumbers.landline.LandLineNumbers;
  38 import org.mxchange.jphone.phonenumbers.mobile.DialableMobileNumber;
  39 import org.mxchange.jphone.phonenumbers.mobile.MobileNumbers;
  40 import org.mxchange.jusercore.exceptions.UserNotFoundException;
  41 import org.mxchange.jusercore.exceptions.UserStatusConfirmedException;
  42 import org.mxchange.jusercore.exceptions.UserStatusLockedException;
  43 import org.mxchange.jusercore.exceptions.UserStatusUnconfirmedException;
  44 import org.mxchange.jusercore.model.user.password_history.PasswordHistory;
  45 import org.mxchange.jusercore.model.user.password_history.UserPasswordHistory;
  46 import org.mxchange.jusercore.model.user.profilemodes.ProfileMode;
  47 import org.mxchange.jusercore.model.user.register.UserRegistrationSessionBeanRemote;
  48 import org.mxchange.jusercore.model.user.status.UserAccountStatus;
  49
  50 /**
  51  * A user EJB
  52  * <p>
  53  * @author Roland Häder<roland@mxchange.org>
  54  */
  55 @Stateless (name = "user", description = "A bean handling the user data")
  56 public class AddressbookUserSessionBean extends BaseAddressbookDatabaseBean implements UserSessionBeanRemote {
  57
  58         /**
  59          * Serial number
  60          */
  61         private static final long serialVersionUID = 542_145_347_916L;
  62
  63         /**
  64          * Registration EJB
  65          */
  66         @EJB
  67         private UserRegistrationSessionBeanRemote registerBean;
  68
  69         /**
  70          * Default constructor
  71          */
  72         public AddressbookUserSessionBean () {
  73                 // Call super constructor
  74                 super();
  75         }
  76
  77         @Override
  78         @SuppressWarnings ("unchecked")
  79         public List<User> allMemberPublicVisibleUsers () {
  80                 // Trace message
  81                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allMemberPublicVisibleUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
  82
  83                 // Get named query
  84                 Query query = this.getEntityManager().createNamedQuery("AllMemberPublicUsers", LoginUser.class); //NOI18N
  85
  86                 // Set parameters
  87                 query.setParameter("status", UserAccountStatus.CONFIRMED); //NOI18N
  88                 query.setParameter("members", ProfileMode.MEMBERS); //NOI18N
  89                 query.setParameter("public", ProfileMode.PUBLIC); //NOI18N
  90
  91                 // Get result
  92                 List<User> users = query.getResultList();
  93
  94                 // Trace message
  95                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allMemberPublicVisibleUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
  96
  97                 // Return full list
  98                 return users;
  99         }
 100
 101         @Override
 102         @SuppressWarnings ("unchecked")
 103         public List<User> allPublicUsers () {
 104                 // Trace message
 105                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allPublicUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
 106
 107                 // Get named query
 108                 Query query = this.getEntityManager().createNamedQuery("AllPublicUsers", LoginUser.class); //NOI18N
 109
 110                 // Set parameters
 111                 query.setParameter("status", UserAccountStatus.CONFIRMED); //NOI18N
 112                 query.setParameter("mode", ProfileMode.PUBLIC); //NOI18N
 113
 114                 // Get result
 115                 List<User> users = query.getResultList();
 116
 117                 // Trace message
 118                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allPublicUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
 119
 120                 // Return full list
 121                 return users;
 122         }
 123
 124         @Override
 125         @SuppressWarnings ("unchecked")
 126         public List<User> allUsers () {
 127                 // Trace message
 128                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
 129
 130                 // Get named query
 131                 Query query = this.getEntityManager().createNamedQuery("AllUsers", LoginUser.class); //NOI18N
 132
 133                 // Get result
 134                 List<User> users = query.getResultList();
 135
 136                 // Trace message
 137                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
 138
 139                 // Return full list
 140                 return users;
 141         }
 142
 143         @Override
 144         public User confirmAccount (final User user, final String baseUrl) throws UserStatusConfirmedException, UserStatusLockedException {
 145                 // Trace message
 146                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.confirmAccount: user={1},baseUrl={2} - CALLED!", this.getClass().getSimpleName(), user, baseUrl)); //NOI18N
 147
 148                 // Parameter must be valid
 149                 if (null == user) {
 150                         // Abort here
 151                         throw new NullPointerException("user is null"); //NOI18N
 152                 } else if (user.getUserId() == null) {
 153                         // Abort here
 154                         throw new NullPointerException("user.userId is null"); //NOI18N
 155                 } else if (user.getUserId() < 1) {
 156                         // Invalid number
 157                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", user.getUserId())); //NOI18N
 158                 } else if (user.getUserAccountStatus() == UserAccountStatus.CONFIRMED) {
 159                         // Account is already confirmed
 160                         throw new UserStatusConfirmedException(user);
 161                 } else if (user.getUserAccountStatus() == UserAccountStatus.LOCKED) {
 162                         // Account is already confirmed
 163                         throw new UserStatusLockedException(user);
 164                 } else if (user.getUserConfirmKey() == null) {
 165                         // Throw NPE
 166                         throw new NullPointerException("user.userConfirmKey is null"); //NOI18N
 167                 } else if (null == baseUrl) {
 168                         // Throw it again
 169                         throw new NullPointerException("baseUrl is null"); //NOI18N
 170                 } else if (baseUrl.isEmpty()) {
 171                         // Invalid parameter
 172                         throw new IllegalArgumentException("baseUrl is empty"); //NOI18N
 173                 }
 174
 175                 // Update user status and remove confirmation key
 176                 user.setUserAccountStatus(UserAccountStatus.CONFIRMED);
 177                 user.setUserConfirmKey(null);
 178                 user.setUserUpdated(new GregorianCalendar());
 179
 180                 // Update user account
 181                 User updatedUser = this.updateUserData(user);
 182
 183                 // Init variable
 184                 Address emailAddress;
 185
 186                 try {
 187                         // Create email address and set
 188                         emailAddress = new InternetAddress(updatedUser.getUserContact().getContactEmailAddress());
 189                 } catch (final AddressException ex) {
 190                         // Throw again
 191                         throw new EJBException(ex);
 192                 }
 193
 194                 // Send out email
 195                 this.sendEmail("User account confirmed", "user_account_confirmed", emailAddress, updatedUser, baseUrl, null); //NOI18N
 196
 197                 // Trace message
 198                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.confirmAccount: updatedUser={1} - EXIT!", this.getClass().getSimpleName(), updatedUser)); //NOI18N
 199
 200                 // Return updated instance
 201                 return updatedUser;
 202         }
 203
 204         @Override
 205         public User fillUserData (final User user) {
 206                 // Trace message
 207                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.fillUserData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 208
 209                 // user should not be null
 210                 if (null == user) {
 211                         // Abort here
 212                         throw new NullPointerException("user is null"); //NOI18N
 213                 }
 214
 215                 // Try to locate it
 216                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 217
 218                 // Set parameter
 219                 query.setParameter("userName", user.getUserName()); //NOI18N
 220
 221                 // Initialize variable
 222                 User foundUser = null;
 223
 224                 // Try it
 225                 try {
 226                         // Try to get single result
 227                         foundUser = (User) query.getSingleResult();
 228                 } catch (final NoResultException ex) {
 229                         // Log it
 230                         this.getLoggerBeanLocal().logException(ex);
 231                 }
 232
 233                 // Trace message
 234                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.fillUserData: foundUser={1} - EXIT!", this.getClass().getSimpleName(), foundUser)); //NOI18N
 235
 236                 // Return prepared instance
 237                 return foundUser;
 238         }
 239
 240         @Override
 241         public User findUserById (final Long userId) throws UserNotFoundException {
 242                 // Trace message
 243                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.findUserById: userId={1} - CALLED!", this.getClass().getSimpleName(), userId)); //NOI18N
 244
 245                 // Is the parameter valid?
 246                 if (null == userId) {
 247                         // Throw NPE
 248                         throw new NullPointerException("userId is null"); //NOI18N
 249                 } else if (userId < 1) {
 250                         // Not valid
 251                         throw new IllegalArgumentException(MessageFormat.format("userId={0} is not valid.", userId)); //NOI18N
 252                 } else if (!this.ifUserIdExists(userId)) {
 253                         // Does not exist
 254                         throw new UserNotFoundException(userId);
 255                 }
 256
 257                 // Create query instance
 258                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 259
 260                 // Set user id
 261                 query.setParameter("id", userId); //NOI18N
 262
 263                 // Fetch the result, it should be there by now
 264                 User user = (User) query.getSingleResult();
 265
 266                 // Trace message
 267                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.findUserById: user={1} - EXIT!", this.getClass().getSimpleName(), user)); //NOI18N
 268
 269                 // Return found user
 270                 return user;
 271         }
 272
 273         @Override
 274         public String generateRandomUserName () {
 275                 // Trace message
 276                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.generateRandomUserName - CALLED!", this.getClass().getSimpleName())); //NOI18N
 277
 278                 // Get full list
 279                 List<String> userList = this.getUserNameList();
 280
 281                 // Init variable
 282                 String userName = null;
 283
 284                 // Loop until a user name is found
 285                 while ((userName == null) || (userList.contains(userName))) {
 286                         // Generate random name
 287                         userName = UserUtils.generateRandomUserName();
 288                 }
 289
 290                 // Trace message
 291                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.generateRandomUserName: userName={1} - EXIT!", this.getClass().getSimpleName(), userName)); //NOI18N
 292
 293                 // Found one, so return it
 294                 return userName;
 295         }
 296
 297         @Override
 298         @SuppressWarnings ("unchecked")
 299         public List<String> getEmailAddressList () {
 300                 // Trace message
 301                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getEmailAddressList: CALLED!", this.getClass().getSimpleName())); //NOI18N
 302
 303                 // Get query
 304                 Query query = this.getEntityManager().createNamedQuery("AllEmailAddresses", String.class); //NOI18N
 305
 306                 // Get result list
 307                 List<String> emailAddressList = query.getResultList();
 308
 309                 // Trace message
 310                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getEmailAddressList: emailAddressList.size()={1} - EXIT!", this.getClass().getSimpleName(), emailAddressList.size())); //NOI18N
 311
 312                 // Return it
 313                 return emailAddressList;
 314         }
 315
 316         @Override
 317         @SuppressWarnings ("unchecked")
 318         public List<String> getUserNameList () {
 319                 // Trace message
 320                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getUserNameList: CALLED!", this.getClass().getSimpleName())); //NOI18N
 321
 322                 // Get query
 323                 Query query = this.getEntityManager().createNamedQuery("AllUserNames", String.class); //NOI18N
 324
 325                 // Get result list
 326                 List<String> userNameList = query.getResultList();
 327
 328                 // Trace message
 329                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getUserNameList: userNameList.size()={1} - EXIT!", this.getClass().getSimpleName(), userNameList.size())); //NOI18N
 330
 331                 // Return it
 332                 return userNameList;
 333         }
 334
 335         @Override
 336         public boolean ifUserExists (final User user) {
 337                 // Trace message
 338                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserExists: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 339
 340                 // userId should not be null
 341                 if (null == user) {
 342                         // Abort here
 343                         throw new NullPointerException("user is null"); //NOI18N
 344                 } else if (user.getUserId() == null) {
 345                         // Abort here
 346                         throw new NullPointerException("user.userId is null"); //NOI18N
 347                 } else if (user.getUserId() < 1) {
 348                         // Invalid number
 349                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", user.getUserId())); //NOI18N
 350                 }
 351
 352                 // Generate query
 353                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 354
 355                 // Set parameter
 356                 query.setParameter("id", user.getUserId()); //NOI18N
 357
 358                 // Try this
 359                 try {
 360                         User dummy = (User) query.getSingleResult();
 361
 362                         // Debug message
 363                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("ifUserExists: dummy.id={0} found.", dummy.getUserId())); //NOI18N
 364                 } catch (final NoResultException ex) {
 365                         // Log it
 366                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("ifUserExists: getSingleResult() returned no result: {0}", ex)); //NOI18N
 367
 368                         // User name does not exist
 369                         return false;
 370                 } catch (final PersistenceException ex) {
 371                         // Something bad happened
 372                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one user {0} found.", user, ex)); //NOI18N
 373
 374                         // Throw again
 375                         throw ex;
 376                 }
 377
 378                 // Trace message
 379                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserExists: Found user {1} - EXIT!", this.getClass().getSimpleName(), user)); //NOI18N
 380
 381                 // Found it
 382                 return true;
 383         }
 384
 385         @Override
 386         public boolean ifUserIdExists (final Long userId) {
 387                 // Trace message
 388                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserIdExists: userId={1} - CALLED!", this.getClass().getSimpleName(), userId)); //NOI18N
 389
 390                 // userId should not be null
 391                 if (null == userId) {
 392                         // Abort here
 393                         throw new NullPointerException("userId is null"); //NOI18N
 394                 } else if (userId < 1) {
 395                         // Invalid number
 396                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", userId)); //NOI18N
 397                 }
 398
 399                 // Generate query
 400                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 401
 402                 // Set parameter
 403                 query.setParameter("id", userId); //NOI18N
 404
 405                 // Try this
 406                 try {
 407                         User dummy = (User) query.getSingleResult();
 408
 409                         // Debug message
 410                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserIdExists: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 411                 } catch (final NoResultException ex) {
 412                         // Log it
 413                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserIdExists: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 414
 415                         // User name does not exist
 416                         return false;
 417                 } catch (final PersistenceException ex) {
 418                         // Something bad happened
 419                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one user id {0} found.", userId, ex)); //NOI18N
 420
 421                         // Throw again
 422                         throw ex;
 423                 }
 424
 425                 // Trace message
 426                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserIdExists: Found userId={1} - EXIT!", this.getClass().getSimpleName(), userId)); //NOI18N
 427
 428                 // Found it
 429                 return true;
 430         }
 431
 432         @Override
 433         public boolean ifUserNameExists (final String userName) {
 434                 // Trace message
 435                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserNameExists: userName={1} - CALLED!", this.getClass().getSimpleName(), userName)); //NOI18N
 436
 437                 // userId should not be null
 438                 if (null == userName) {
 439                         // Abort here
 440                         throw new NullPointerException("userName is null"); //NOI18N
 441                 } else if (userName.isEmpty()) {
 442                         // Abort here
 443                         throw new NullPointerException("userName is empty"); //NOI18N
 444                 }
 445
 446                 // Generate query
 447                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 448
 449                 // Set parameter
 450                 query.setParameter("userName", userName); //NOI18N
 451
 452                 // Try this
 453                 try {
 454                         User dummy = (User) query.getSingleResult();
 455
 456                         // Debug message
 457                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserNameExists: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 458                 } catch (final NoResultException ex) {
 459                         // Log it
 460                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserNameExists: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 461
 462                         // User name does not exist
 463                         return false;
 464                 }
 465
 466                 // Trace message
 467                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserNameExists: Found userName={1} - EXIT!", this.getClass().getSimpleName(), userName)); //NOI18N
 468
 469                 // Found it
 470                 return true;
 471         }
 472
 473         @Override
 474         public boolean isEmailAddressRegistered (final User user) {
 475                 // Trace message
 476                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isEmailAddressRegistered: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 477
 478                 // user should not be null
 479                 if (null == user) {
 480                         // Abort here
 481                         throw new NullPointerException("user is null"); //NOI18N
 482                 }
 483
 484                 // Generate query
 485                 Query query = this.getEntityManager().createNamedQuery("SearchUserByEmailAddress", LoginUser.class); //NOI18N
 486
 487                 // Set parameter
 488                 query.setParameter("emailAddress", user.getUserContact().getContactEmailAddress()); //NOI18N
 489
 490                 // Search for it
 491                 try {
 492                         User dummy = (User) query.getSingleResult();
 493
 494                         // Debug message
 495                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isEmailAddressRegistered: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 496                 } catch (final NoResultException ex) {
 497                         // Log it
 498                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isEmailAddressRegistered: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 499
 500                         // Email address does not exist
 501                         return false;
 502                 } catch (final PersistenceException ex) {
 503                         // Something bad happened
 504                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one email address {0} found.", user.getUserContact().getContactEmailAddress()), ex); //NOI18N
 505
 506                         // Throw again
 507                         throw ex;
 508                 }
 509
 510                 // Trace message
 511                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isEmailAddressRegistered: Returning true ... - EXIT!", this.getClass().getSimpleName())); //NOI18N
 512
 513                 // Found it
 514                 return true;
 515         }
 516
 517         @Override
 518         public boolean isUserNameRegistered (final User user) {
 519                 // Trace message
 520                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isUserNameRegistered: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 521
 522                 // user should not be null
 523                 if (null == user) {
 524                         // Abort here
 525                         throw new NullPointerException("user is null"); //NOI18N
 526                 }
 527
 528                 // Generate query
 529                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 530
 531                 // Set parameter
 532                 query.setParameter("userName", user.getUserName()); //NOI18N
 533
 534                 // Try this
 535                 try {
 536                         User dummy = (User) query.getSingleResult();
 537
 538                         // Debug message
 539                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isUserNameRegistered: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 540                 } catch (final NoResultException ex) {
 541                         // Log it
 542                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isUserNameRegistered: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 543
 544                         // User name does not exist
 545                         return false;
 546                 } catch (final PersistenceException ex) {
 547                         // Something bad happened
 548                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one email address {0} found.", user.getUserContact().getContactEmailAddress()), ex); //NOI18N
 549
 550                         // Throw again
 551                         throw ex;
 552                 }
 553
 554                 // Trace message
 555                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isUserNameRegistered: Returning true ... - EXIT!", this.getClass().getSimpleName())); //NOI18N
 556
 557                 // Found it
 558                 return true;
 559         }
 560
 561         @Override
 562         public User updateUserData (final User user) {
 563                 // Trace message
 564                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 565
 566                 // user should not be null
 567                 if (null == user) {
 568                         // Abort here
 569                         throw new NullPointerException("user is null"); //NOI18N
 570                 } else if (user.getUserId() == null) {
 571                         // Throw NPE again
 572                         throw new NullPointerException("user.userId is null"); //NOI18N
 573                 } else if (user.getUserId() < 1) {
 574                         // Not valid
 575                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid.", user.getUserId())); //NOI18N
 576                 } else if (user.getUserAccountStatus() == null) {
 577                         // Throw NPE again
 578                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 579                 } else if (!this.ifUserExists(user)) {
 580                         // User does not exist
 581                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 582                 }
 583
 584                 // Remove contact instance as this is not updated
 585                 user.setUserContact(null);
 586
 587                 // Find the instance
 588                 User managedUser = this.getEntityManager().find(user.getClass(), user.getUserId());
 589
 590                 // Should be found!
 591                 assert (managedUser instanceof User) : MessageFormat.format("User with id {0} not found, but should be.", user.getUserId()); //NOI18N
 592
 593                 // Copy all data
 594                 UserUtils.copyAll(user, managedUser);
 595
 596                 // Set as updated
 597                 managedUser.setUserUpdated(new GregorianCalendar());
 598
 599                 // Trace message
 600                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserData: managedUser={1} - CALLED!", this.getClass().getSimpleName(), managedUser)); //NOI18N
 601
 602                 // Return updated instance
 603                 return managedUser;
 604         }
 605
 606         @Override
 607         public PasswordHistory updateUserPassword (final User user, final String baseUrl) throws UserNotFoundException, UserStatusUnconfirmedException, UserStatusLockedException {
 608                 // Trace message
 609                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPassword: user={1},baseUrl={2} - CALLED!", this.getClass().getSimpleName(), user, baseUrl)); //NOI18N
 610
 611                 // user should not be null
 612                 if (null == user) {
 613                         // Abort here
 614                         throw new NullPointerException("user is null"); //NOI18N
 615                 } else if (user.getUserId() == null) {
 616                         // Throw NPE again
 617                         throw new NullPointerException("user.userId is null"); //NOI18N
 618                 } else if (user.getUserId() < 1) {
 619                         // Not valid
 620                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid", user.getUserId())); //NOI18N
 621                 } else if (user.getUserAccountStatus() == null) {
 622                         // Throw NPE
 623                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 624                 } else if (user.getUserContact() == null) {
 625                         // Throw it again
 626                         throw new NullPointerException("user.userContact is null"); //NOI18N
 627                 } else if (user.getUserContact().getContactId() == null) {
 628                         // .. and again
 629                         throw new NullPointerException("user.userContact.contactId is null"); //NOI18N
 630                 } else if (user.getUserContact().getContactId() < 1) {
 631                         // Invalid id
 632                         throw new IllegalArgumentException(MessageFormat.format("user.userContact.contactId={0} is invalid", user.getUserContact().getContactId())); //NOI18N
 633                 } else if (user.getUserContact().getContactPersonalTitle() == null) {
 634                         // Throw NPE again
 635                         throw new NullPointerException("user.userContact.contactPersonalTitle is null"); //NOI18N
 636                 } else if (!this.ifUserExists(user)) {
 637                         // User does not exist
 638                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 639                 } else if (null == baseUrl) {
 640                         // Throw it again
 641                         throw new NullPointerException("baseUrl is null"); //NOI18N
 642                 } else if (baseUrl.isEmpty()) {
 643                         // Invalid parameter
 644                         throw new IllegalArgumentException("baseUrl is empty"); //NOI18N
 645                 }
 646
 647                 // Call other method
 648                 User updatedUser = this.updateUserData(user);
 649
 650                 // Create history entry
 651                 PasswordHistory entry = new UserPasswordHistory(user.getUserEncryptedPassword(), updatedUser);
 652
 653                 // Set created timestamp
 654                 entry.setUserPasswordHistoryCreated(new GregorianCalendar());
 655
 656                 // Persist it
 657                 this.getEntityManager().persist(entry);
 658
 659                 // Flush it to get id number back
 660                 this.getEntityManager().flush();
 661
 662                 // Init variable
 663                 Address emailAddress;
 664
 665                 try {
 666                         // Create email address and set
 667                         emailAddress = new InternetAddress(updatedUser.getUserContact().getContactEmailAddress());
 668                 } catch (final AddressException ex) {
 669                         // Throw again
 670                         throw new EJBException(ex);
 671                 }
 672
 673                 // Send email to user
 674                 this.sendEmail("User password change", "user_password_change", emailAddress, user, baseUrl, null); //NOI18N
 675
 676                 // Trace message
 677                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPassword: entry.userPasswordHistoryId={1} - EXIT!", this.getClass().getSimpleName(), entry.getUserPasswordHistoryId())); //NOI18N
 678
 679                 // Return it
 680                 return entry;
 681         }
 682
 683         @Override
 684         public User updateUserPersonalData (final User user) {
 685                 // Trace message
 686                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPersonalData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 687
 688                 // user should not be null
 689                 if (null == user) {
 690                         // Abort here
 691                         throw new NullPointerException("user is null"); //NOI18N
 692                 } else if (user.getUserId() == null) {
 693                         // Throw NPE again
 694                         throw new NullPointerException("user.userId is null"); //NOI18N
 695                 } else if (user.getUserId() < 1) {
 696                         // Not valid
 697                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid.", user.getUserId())); //NOI18N
 698                 } else if (user.getUserAccountStatus() == null) {
 699                         // Throw NPE again
 700                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 701                 } else if (!this.ifUserExists(user)) {
 702                         // User does not exist
 703                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 704                 }
 705
 706                 // Find the instance
 707                 User managedUser = this.getEntityManager().find(user.getClass(), user.getUserId());
 708
 709                 // Should be found!
 710                 assert (managedUser instanceof User) : MessageFormat.format("User with id {0} not found, but should be.", user.getUserId()); //NOI18N
 711
 712                 // Copy all data
 713                 UserUtils.copyAll(user, managedUser);
 714
 715                 // Set as updated
 716                 managedUser.setUserUpdated(new GregorianCalendar());
 717                 managedUser.getUserContact().setContactUpdated(new GregorianCalendar());
 718
 719                 // Get contact from it and find it
 720                 Contact managedContact = this.getEntityManager().find(user.getUserContact().getClass(), user.getUserContact().getContactId());
 721
 722                 // Should be found
 723                 assert (managedContact instanceof Contact) : MessageFormat.format("Contact with id {0} not found, but should be.", user.getUserContact().getContactId()); //NOI18N
 724
 725                 // Debug message
 726                 this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: managedContact.contactId={0}", managedContact.getContactId())); //NOI18N
 727
 728                 // Copy all
 729                 ContactUtils.copyAll(user.getUserContact(), managedContact);
 730
 731                 // Set it back in user
 732                 user.setUserContact(managedContact);
 733
 734                 // Should be found!
 735                 assert (managedContact instanceof Contact) : MessageFormat.format("Contact with id {0} not merged, but should be.", user.getUserContact().getContactId()); //NOI18N
 736
 737                 // Get mobile instance
 738                 DialableMobileNumber mobileNumber = managedContact.getContactMobileNumber();
 739
 740                 // Is there a  mobile instance set?
 741                 if (mobileNumber instanceof DialableMobileNumber) {
 742                         // Debug message
 743                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: mobile.phoneId={0} is being updated ...", mobileNumber.getPhoneId())); //NOI18N
 744
 745                         // Then find it, too
 746                         DialableMobileNumber foundMobile = this.getEntityManager().find(mobileNumber.getClass(), mobileNumber.getPhoneId());
 747
 748                         // Should be there
 749                         assert (foundMobile instanceof DialableMobileNumber) : MessageFormat.format("Mobile number with id {0} not found but should be.", foundMobile.getPhoneId()); //NOI18N
 750
 751                         // Then merge it, too
 752                         DialableMobileNumber managedMobile = this.getEntityManager().merge(foundMobile);
 753
 754                         // Should be there
 755                         assert (managedMobile instanceof DialableMobileNumber) : MessageFormat.format("Mobile number with id {0} not found but should be.", managedMobile.getPhoneId()); //NOI18N
 756
 757                         // Copy all
 758                         MobileNumbers.copyAll(managedUser.getUserContact().getContactMobileNumber(), managedMobile);
 759
 760                         // Set it back
 761                         managedContact.setContactMobileNumber(this.getManaged(mobileNumber, mobileNumber));
 762                 }
 763
 764                 // Get mobile instance
 765                 DialableFaxNumber faxNumber = managedContact.getContactFaxNumber();
 766
 767                 // Is there a  fax instance set?
 768                 if (faxNumber instanceof DialableFaxNumber) {
 769                         // Debug message
 770                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: faxNumber.phoneId={0} is being updated ...", faxNumber.getPhoneId())); //NOI18N
 771
 772                         // Then find it, too
 773                         DialableFaxNumber foundFax = this.getEntityManager().find(faxNumber.getClass(), faxNumber.getPhoneId());
 774
 775                         // Should be there
 776                         assert (foundFax instanceof DialableFaxNumber) : MessageFormat.format("Fax number with id {0} not found but should be.", foundFax.getPhoneId()); //NOI18N
 777
 778                         // Then merge it, too
 779                         DialableFaxNumber managedFax = this.getEntityManager().merge(foundFax);
 780
 781                         // Should be there
 782                         assert (managedFax instanceof DialableFaxNumber) : MessageFormat.format("Fax number with id {0} not found but should be.", managedFax.getPhoneId()); //NOI18N
 783
 784                         // Copy all
 785                         FaxNumbers.copyAll(managedUser.getUserContact().getContactFaxNumber(), managedFax);
 786
 787                         // Set it back
 788                         managedContact.setContactFaxNumber(managedFax);
 789                 }
 790
 791                 // Get mobile instance
 792                 DialableLandLineNumber landLineNumber = managedContact.getContactLandLineNumber();
 793
 794                 // Is there a  fax instance set?
 795                 if (landLineNumber instanceof DialableLandLineNumber) {
 796                         // Debug message
 797                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: landLineNumber.phoneId={0} is being updated ...", landLineNumber.getPhoneId())); //NOI18N
 798
 799                         // Then find it, too
 800                         DialableLandLineNumber foundLandLine = this.getEntityManager().find(landLineNumber.getClass(), landLineNumber.getPhoneId());
 801
 802                         // Should be there
 803                         assert (foundLandLine instanceof DialableLandLineNumber) : MessageFormat.format("Land line number with id {0} not found but should be.", foundLandLine.getPhoneId()); //NOI18N
 804
 805                         // Then merge it, too
 806                         DialableLandLineNumber managedLandLine = this.getEntityManager().merge(foundLandLine);
 807
 808                         // Should be there
 809                         assert (managedLandLine instanceof DialableLandLineNumber) : MessageFormat.format("Land line number with id {0} not found but should be.", managedLandLine.getPhoneId()); //NOI18N
 810
 811                         // Copy all
 812                         LandLineNumbers.copyAll(managedUser.getUserContact().getContactLandLineNumber(), managedLandLine);
 813
 814                         // Set it back
 815                         managedContact.setContactLandLineNumber(managedLandLine);
 816                 }
 817
 818                 // Trace message
 819                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPersonalData: entry.managedUser={1} - EXIT!", this.getClass().getSimpleName(), managedUser)); //NOI18N
 820
 821                 // Return updated user instance
 822                 return managedUser;
 823         }
 824
 825 }