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