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

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