src/java/org/mxchange/pizzaapplication/beans/user/PizzaUserWebSessionBean.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.pizzaapplication.beans.user;
  18
  19 import java.text.MessageFormat;
  20 import java.util.Collections;
  21 import java.util.Date;
  22 import java.util.Iterator;
  23 import java.util.List;
  24 import java.util.Objects;
  25 import javax.annotation.PostConstruct;
  26 import javax.enterprise.context.SessionScoped;
  27 import javax.enterprise.event.Observes;
  28 import javax.faces.view.facelets.FaceletException;
  29 import javax.inject.Inject;
  30 import javax.inject.Named;
  31 import javax.naming.Context;
  32 import javax.naming.InitialContext;
  33 import javax.naming.NamingException;
  34 import org.mxchange.jcontacts.contact.Contact;
  35 import org.mxchange.jcontacts.contact.UserContact;
  36 import org.mxchange.jcontacts.contact.gender.Gender;
  37 import org.mxchange.jcountry.data.Country;
  38 import org.mxchange.jphone.phonenumbers.cellphone.CellphoneNumber;
  39 import org.mxchange.jphone.phonenumbers.cellphone.DialableCellphoneNumber;
  40 import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
  41 import org.mxchange.jphone.phonenumbers.fax.FaxNumber;
  42 import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
  43 import org.mxchange.jphone.phonenumbers.landline.LandLineNumber;
  44 import org.mxchange.jphone.phonenumbers.mobileprovider.MobileProvider;
  45 import org.mxchange.jusercore.events.login.UserLoggedInEvent;
  46 import org.mxchange.jusercore.events.registration.UserRegisteredEvent;
  47 import org.mxchange.jusercore.exceptions.UserNotFoundException;
  48 import org.mxchange.jusercore.model.user.LoginUser;
  49 import org.mxchange.jusercore.model.user.User;
  50 import org.mxchange.jusercore.model.user.UserSessionBeanRemote;
  51 import org.mxchange.jusercore.model.user.profilemodes.ProfileMode;
  52 import org.mxchange.pizzaapplication.beans.login.PizzaUserLoginWebSessionController;
  53
  54 /**
  55  * A user bean (controller)
  56  * <p>
  57  * @author Roland Haeder<roland@mxchange.org>
  58  */
  59 @Named ("userController")
  60 @SessionScoped
  61 public class PizzaUserWebSessionBean implements PizzaUserWebSessionController {
  62
  63         /**
  64          * Serial number
  65          */
  66         private static final long serialVersionUID = 542_145_347_916L;
  67
  68         /////////////////////// Properties /////////////////////
  69         /**
  70          * Birth day
  71          */
  72         private Date birthday;
  73
  74         /**
  75          * Cellphone number's carrier
  76          */
  77         private MobileProvider cellphoneCarrier;
  78
  79         /**
  80          * Cellphone number
  81          */
  82         private Long cellphoneNumber;
  83
  84         /**
  85          * City
  86          */
  87         private String city;
  88
  89         /**
  90          * Optional comments
  91          */
  92         private String comment;
  93
  94         /**
  95          * Country instance
  96          */
  97         private Country country;
  98
  99         /**
 100          * Email address
 101          */
 102         private String emailAddress;
 103
 104         /**
 105          * Email address 1 (changing)
 106          */
 107         private String emailAddress1;
 108
 109         /**
 110          * Email address 2 (repeat in changing)
 111          */
 112         private String emailAddress2;
 113
 114         /**
 115          * Email address list
 116          */
 117         private List<String> emailAddressList;
 118
 119         /**
 120          * Email address repeated
 121          */
 122         private String emailAddressRepeat;
 123
 124         /**
 125          * Family name
 126          */
 127         private String familyName;
 128
 129         /**
 130          * Fax number's area code
 131          */
 132         private Integer faxAreaCode;
 133
 134         /**
 135          * Country instance for fax number
 136          */
 137         private Country faxCountry;
 138
 139         /**
 140          * Fax number
 141          */
 142         private Long faxNumber;
 143
 144         /**
 145          * First name
 146          */
 147         private String firstName;
 148
 149         /**
 150          * Gender instance
 151          */
 152         private Gender gender;
 153
 154         /**
 155          * House number
 156          */
 157         private Short houseNumber;
 158
 159         /**
 160          * Login bean (controller)
 161          */
 162         @Inject
 163         private PizzaUserLoginWebSessionController loginController;
 164
 165         /**
 166          * Phone number area code
 167          */
 168         private Integer phoneAreaCode;
 169
 170         /**
 171          * Country instance for phone number
 172          */
 173         private Country phoneCountry;
 174
 175         /**
 176          * Phone number
 177          */
 178         private Long phoneNumber;
 179
 180         /**
 181          * Street
 182          */
 183         private String street;
 184
 185         /**
 186          * Remote user bean
 187          */
 188         private final UserSessionBeanRemote userBean;
 189
 190         /**
 191          * User id
 192          */
 193         private Long userId;
 194
 195         /**
 196          * User name
 197          */
 198         private String userName;
 199
 200         /**
 201          * User name list
 202          */
 203         private List<String> userNameList;
 204
 205         /**
 206          * User password (unencrypted from web form)
 207          */
 208         private String userPassword;
 209
 210         /**
 211          * User password repeated (unencrypted from web form)
 212          */
 213         private String userPasswordRepeat;
 214
 215         /**
 216          * Whether the user wants a public profile
 217          */
 218         private ProfileMode userProfileMode;
 219
 220         /**
 221          * A list of all public user profiles
 222          */
 223         private List<User> visibleUserList;
 224
 225         /**
 226          * ZIP code
 227          */
 228         private Integer zipCode;
 229
 230         /**
 231          * Default constructor
 232          */
 233         public PizzaUserWebSessionBean () {
 234                 // Set gender to UNKNOWN
 235                 this.gender = Gender.UNKNOWN;
 236
 237                 // Try it
 238                 try {
 239                         // Get initial context
 240                         Context context = new InitialContext();
 241
 242                         // Try to lookup
 243                         this.userBean = (UserSessionBeanRemote) context.lookup("java:global/PizzaService-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote"); //NOI18N
 244                 } catch (final NamingException e) {
 245                         // Throw again
 246                         throw new FaceletException(e);
 247                 }
 248         }
 249
 250         @Override
 251         public void afterRegistrationEvent (final @Observes UserRegisteredEvent event) {
 252                 // Trace message
 253                 System.out.println(MessageFormat.format("UserWebBean:afterRegistration: event={0} - CALLED!", event)); //NOI18N
 254
 255                 // event should not be null
 256                 if (null == event) {
 257                         // Throw NPE
 258                         throw new NullPointerException("event is null"); //NOI18N
 259                 } else if (event.getRegisteredUser() == null) {
 260                         // Throw NPE again
 261                         throw new NullPointerException("event.user is null"); //NOI18N
 262                 } else if (event.getRegisteredUser().getUserId() == null) {
 263                         // userId is null
 264                         throw new NullPointerException("event.user.userId is null"); //NOI18N
 265                 } else if (event.getRegisteredUser().getUserId() < 1) {
 266                         // Not avalid id
 267                         throw new IllegalArgumentException(MessageFormat.format("userId of user={0} is not valid: {1}", event.getRegisteredUser(), event.getRegisteredUser().getUserId())); //NOI18N
 268                 }
 269
 270                 // Get user instance
 271                 User registeredUser = event.getRegisteredUser();
 272
 273                 // Debug message
 274                 System.out.println(MessageFormat.format("UserWebBean:afterRegistration: registeredUser={0}", registeredUser)); //NOI18N
 275
 276                 // Copy all data from registered->user
 277                 this.copyUser(registeredUser);
 278
 279                 // Add user name and email address
 280                 this.addUserNameEmailAddress(registeredUser);
 281
 282                 // Clear all data
 283                 this.clear();
 284
 285                 // Set user id again
 286                 this.setUserId(registeredUser.getUserId());
 287
 288                 // Is the account public?
 289                 if (Objects.equals(registeredUser.getUserProfileMode(), ProfileMode.PUBLIC)) {
 290                         // Also add it to this list
 291                         this.visibleUserList.add(registeredUser);
 292                 }
 293
 294                 // Trace message
 295                 System.out.println("UserWebBean:afterRegistration: EXIT!"); //NOI18N
 296         }
 297
 298         @Override
 299         public void afterUserLogin (final @Observes UserLoggedInEvent event) {
 300                 // Trace message
 301                 System.out.println(MessageFormat.format("UserWebBean:afterUserLogin: event={0} - CALLED!", event)); //NOI18N
 302
 303                 // event should not be null
 304                 if (null == event) {
 305                         // Throw NPE
 306                         throw new NullPointerException("event is null"); //NOI18N
 307                 } else if (event.getLoggedInUser() == null) {
 308                         // Throw NPE again
 309                         throw new NullPointerException("event.user is null"); //NOI18N
 310                 } else if (event.getLoggedInUser().getUserId() == null) {
 311                         // userId is null
 312                         throw new NullPointerException("event.user.userId is null"); //NOI18N
 313                 } else if (event.getLoggedInUser().getUserId() < 1) {
 314                         // Not avalid id
 315                         throw new IllegalArgumentException(MessageFormat.format("userId of user={0} is not valid: {1}", event.getLoggedInUser(), event.getLoggedInUser().getUserId())); //NOI18N
 316                 }
 317
 318                 // Re-initialize list
 319                 this.visibleUserList = this.userBean.allMemberPublicVisibleUsers();
 320
 321                 // Copy all data to this bean
 322                 this.copyUser(event.getLoggedInUser());
 323
 324                 // Trace message
 325                 System.out.println(MessageFormat.format("UserWebBean:afterUserLogin: this.visibleUserList.size()={0} - EXIT!", this.visibleUserList.size())); //NOI18N
 326         }
 327
 328         @Override
 329         public List<User> allVisibleUsers () {
 330                 // Return it
 331                 return Collections.unmodifiableList(this.visibleUserList);
 332         }
 333
 334         @Override
 335         public User createUserInstance () {
 336                 // User message
 337                 //this.getLogger().logTrace("createUserInstance: CALLED!");
 338
 339                 // Required personal data must be set
 340                 assert (this.isRequiredPersonalDataSet()) : "not all personal data is set"; //NOI18N
 341
 342                 // Create new user instance
 343                 User localUser = new LoginUser();
 344
 345                 // Update all data ...
 346                 localUser.setUserName(this.getUserName());
 347                 localUser.setUserProfileMode(this.getUserProfileMode());
 348
 349                 // Generate phone number
 350                 DialableLandLineNumber phone = new LandLineNumber(this.getPhoneCountry(), this.getPhoneAreaCode(), this.getPhoneNumber());
 351                 DialableCellphoneNumber cellphone = new CellphoneNumber(this.getCellphoneCarrier(), this.getCellphoneNumber());
 352                 DialableFaxNumber fax = new FaxNumber(this.getFaxCountry(), this.getFaxAreaCode(), this.getFaxNumber());
 353
 354                 // Create new contact
 355                 Contact contact = new UserContact(this.getGender(), this.getFirstName(), this.getFamilyName());
 356                 contact.setContactStreet(this.getStreet());
 357                 contact.setContactHouseNumber(this.getHouseNumber());
 358                 contact.setContactZipCode(this.getZipCode());
 359                 contact.setContactCity(this.getCity());
 360                 contact.setContactCountry(this.getCountry());
 361                 contact.setContactEmailAddress(this.getEmailAddress());
 362
 363                 // Don't set null or wrong references
 364                 if ((phone instanceof DialableLandLineNumber) && (phone.getPhoneCountry() instanceof Country) && (this.getPhoneAreaCode() != null) && (this.getPhoneNumber() != null) && (this.getPhoneAreaCode() > 0) && (this.getPhoneNumber() > 0)) {
 365                         // Now the number must be given
 366                         if (phone.getPhoneAreaCode() == null) {
 367                                 // Is null
 368                                 throw new NullPointerException("phone.phoneAreaCode is null"); //NOI18N
 369                         } else if (phone.getPhoneAreaCode() < 1) {
 370                                 // Abort here
 371                                 throw new IllegalArgumentException("phone.phoneAreaCode is zero or below."); //NOI18N
 372                         } else if (phone.getPhoneNumber() == null) {
 373                                 // Is null
 374                                 throw new NullPointerException("phone.phoneNumber is null"); //NOI18N
 375                         } else if (phone.getPhoneNumber() < 1) {
 376                                 // Abort here
 377                                 throw new IllegalArgumentException("phone.phoneNumber is zero or below."); //NOI18N
 378                         }
 379
 380                         // Set phone number
 381                         contact.setContactLandLineNumber(phone);
 382                 }
 383
 384                 // Don't set null or wrong references
 385                 if ((fax instanceof DialableFaxNumber) && (fax.getPhoneCountry() instanceof Country) && (this.getFaxAreaCode() != null) && (this.getFaxNumber() != null) && (this.getFaxAreaCode() > 0) && (this.getFaxNumber() > 0)) {
 386                         // Now the number must be given
 387                         if (fax.getPhoneAreaCode() == null) {
 388                                 // Is null
 389                                 throw new NullPointerException("fax.phoneAreaCode is null"); //NOI18N
 390                         } else if (fax.getPhoneAreaCode() < 1) {
 391                                 // Abort here
 392                                 throw new IllegalArgumentException("fax.phoneAreaCode is zero or below."); //NOI18N
 393                         } else if (fax.getPhoneNumber() == null) {
 394                                 // Is null
 395                                 throw new NullPointerException("fax.phoneNumber is null"); //NOI18N
 396                         } else if (fax.getPhoneNumber() < 1) {
 397                                 // Abort here
 398                                 throw new IllegalArgumentException("fax.phoneNumber is zero or below."); //NOI18N
 399                         }
 400
 401                         // Set fax number
 402                         contact.setContactFaxNumber(fax);
 403                 }
 404
 405                 // Is the provider set?
 406                 if ((cellphone instanceof DialableCellphoneNumber) && (this.getCellphoneCarrier() instanceof MobileProvider) && (this.getCellphoneNumber() != null) && (this.getCellphoneNumber() > 0)) {
 407                         // Is the number set?
 408                         if (cellphone.getPhoneNumber() == null) {
 409                                 // Is null
 410                                 throw new NullPointerException("cellphone.phoneNumber is null"); //NOI18N
 411                         } else if (cellphone.getPhoneNumber() < 1) {
 412                                 // Abort here
 413                                 throw new IllegalArgumentException("cellphone.phoneNumber is zero or below."); //NOI18N
 414                         }
 415
 416                         // Set cellphone number
 417                         contact.setContactCellphoneNumber(cellphone);
 418                 }
 419
 420                 contact.setContactBirthday(this.getBirthday());
 421                 contact.setContactComment(this.getComment());
 422
 423                 // Created timestamp and ownContact
 424                 contact.setContactOwnContact(Boolean.TRUE);
 425
 426                 // Set contact in user
 427                 localUser.setUserContact(contact);
 428
 429                 // Trace message
 430                 //this.getLogger().logTrace(MessageFormat.format("createUserInstance: user={0} - EXIT!", user));
 431
 432                 // Return it
 433                 return localUser;
 434         }
 435
 436         @Override
 437         public Date getBirthday () {
 438                 return this.birthday;
 439         }
 440
 441         @Override
 442         public void setBirthday (final Date birthday) {
 443                 this.birthday = birthday;
 444         }
 445
 446         @Override
 447         public MobileProvider getCellphoneCarrier () {
 448                 return this.cellphoneCarrier;
 449         }
 450
 451         @Override
 452         public void setCellphoneCarrier (final MobileProvider cellphoneCarrier) {
 453                 this.cellphoneCarrier = cellphoneCarrier;
 454         }
 455
 456         @Override
 457         public Long getCellphoneNumber () {
 458                 return this.cellphoneNumber;
 459         }
 460
 461         @Override
 462         public void setCellphoneNumber (Long cellphoneNumber) {
 463                 this.cellphoneNumber = cellphoneNumber;
 464         }
 465
 466         @Override
 467         public String getCity () {
 468                 return this.city;
 469         }
 470
 471         @Override
 472         public void setCity (final String city) {
 473                 this.city = city;
 474         }
 475
 476         @Override
 477         public String getComment () {
 478                 return this.comment;
 479         }
 480
 481         @Override
 482         public void setComment (final String comment) {
 483                 this.comment = comment;
 484         }
 485
 486         @Override
 487         public Country getCountry () {
 488                 return this.country;
 489         }
 490
 491         @Override
 492         public void setCountry (final Country country) {
 493                 this.country = country;
 494         }
 495
 496         @Override
 497         public String getEmailAddress () {
 498                 return this.emailAddress;
 499         }
 500
 501         @Override
 502         public void setEmailAddress (final String emailAddress) {
 503                 this.emailAddress = emailAddress;
 504         }
 505
 506         @Override
 507         public String getEmailAddress1 () {
 508                 return this.emailAddress1;
 509         }
 510
 511         @Override
 512         public void setEmailAddress1 (final String emailAddress1) {
 513                 this.emailAddress1 = emailAddress1;
 514         }
 515
 516         @Override
 517         public String getEmailAddress2 () {
 518                 return this.emailAddress2;
 519         }
 520
 521         @Override
 522         public void setEmailAddress2 (final String emailAddress2) {
 523                 this.emailAddress2 = emailAddress2;
 524         }
 525
 526         @Override
 527         public String getEmailAddressRepeat () {
 528                 return this.emailAddressRepeat;
 529         }
 530
 531         @Override
 532         public void setEmailAddressRepeat (final String emailAddressRepeat) {
 533                 this.emailAddressRepeat = emailAddressRepeat;
 534         }
 535
 536         @Override
 537         public String getFamilyName () {
 538                 return this.familyName;
 539         }
 540
 541         @Override
 542         public void setFamilyName (final String familyName) {
 543                 this.familyName = familyName;
 544         }
 545
 546         @Override
 547         public Integer getFaxAreaCode () {
 548                 return this.faxAreaCode;
 549         }
 550
 551         @Override
 552         public void setFaxAreaCode (final Integer faxAreaCode) {
 553                 this.faxAreaCode = faxAreaCode;
 554         }
 555
 556         @Override
 557         public Country getFaxCountry () {
 558                 return this.faxCountry;
 559         }
 560
 561         @Override
 562         public void setFaxCountry (final Country faxCountry) {
 563                 this.faxCountry = faxCountry;
 564         }
 565
 566         @Override
 567         public Long getFaxNumber () {
 568                 return this.faxNumber;
 569         }
 570
 571         @Override
 572         public void setFaxNumber (final Long faxNumber) {
 573                 this.faxNumber = faxNumber;
 574         }
 575
 576         @Override
 577         public String getFirstName () {
 578                 return this.firstName;
 579         }
 580
 581         @Override
 582         public void setFirstName (final String firstName) {
 583                 this.firstName = firstName;
 584         }
 585
 586         @Override
 587         public Gender getGender () {
 588                 return this.gender;
 589         }
 590
 591         @Override
 592         public void setGender (final Gender gender) {
 593                 this.gender = gender;
 594         }
 595
 596         @Override
 597         public Short getHouseNumber () {
 598                 return this.houseNumber;
 599         }
 600
 601         @Override
 602         public void setHouseNumber (final Short houseNumber) {
 603                 this.houseNumber = houseNumber;
 604         }
 605
 606         @Override
 607         public Integer getPhoneAreaCode () {
 608                 return this.phoneAreaCode;
 609         }
 610
 611         @Override
 612         public void setPhoneAreaCode (final Integer phoneAreaCode) {
 613                 this.phoneAreaCode = phoneAreaCode;
 614         }
 615
 616         @Override
 617         public Country getPhoneCountry () {
 618                 return this.phoneCountry;
 619         }
 620
 621         @Override
 622         public void setPhoneCountry (final Country phoneCountry) {
 623                 this.phoneCountry = phoneCountry;
 624         }
 625
 626         @Override
 627         public Long getPhoneNumber () {
 628                 return this.phoneNumber;
 629         }
 630
 631         @Override
 632         public void setPhoneNumber (final Long phoneNumber) {
 633                 this.phoneNumber = phoneNumber;
 634         }
 635
 636         @Override
 637         public String getStreet () {
 638                 return this.street;
 639         }
 640
 641         @Override
 642         public void setStreet (final String street) {
 643                 this.street = street;
 644         }
 645
 646         @Override
 647         public Long getUserId () {
 648                 return this.userId;
 649         }
 650
 651         @Override
 652         public void setUserId (final Long userId) {
 653                 this.userId = userId;
 654         }
 655
 656         @Override
 657         public String getUserName () {
 658                 return this.userName;
 659         }
 660
 661         @Override
 662         public void setUserName (final String userName) {
 663                 this.userName = userName;
 664         }
 665
 666         @Override
 667         public String getUserPassword () {
 668                 return this.userPassword;
 669         }
 670
 671         @Override
 672         public void setUserPassword (final String userPassword) {
 673                 this.userPassword = userPassword;
 674         }
 675
 676         @Override
 677         public String getUserPasswordRepeat () {
 678                 return this.userPasswordRepeat;
 679         }
 680
 681         @Override
 682         public void setUserPasswordRepeat (final String userPasswordRepeat) {
 683                 this.userPasswordRepeat = userPasswordRepeat;
 684         }
 685
 686         @Override
 687         public ProfileMode getUserProfileMode () {
 688                 return this.userProfileMode;
 689         }
 690
 691         @Override
 692         public void setUserProfileMode (final ProfileMode userProfileMode) {
 693                 this.userProfileMode = userProfileMode;
 694         }
 695
 696         @Override
 697         public Integer getZipCode () {
 698                 return this.zipCode;
 699         }
 700
 701         @Override
 702         public void setZipCode (final Integer zipCode) {
 703                 this.zipCode = zipCode;
 704         }
 705
 706         /**
 707          * Post-initialization of this class
 708          */
 709         @PostConstruct
 710         public void init () {
 711                 // Get full user name list for reducing EJB calls
 712                 this.userNameList = this.userBean.getUserNameList();
 713
 714                 // Get full email address list for reducing EJB calls
 715                 this.emailAddressList = this.userBean.getEmailAddressList();
 716
 717                 // Is the user logged-in?
 718                 if (this.loginController.isUserLoggedIn()) {
 719                         // Is logged-in, so load also users visible to memebers
 720                         this.visibleUserList = this.userBean.allMemberPublicVisibleUsers();
 721                 } else {
 722                         // Initialize user list
 723                         this.visibleUserList = this.userBean.allPublicUsers();
 724                 }
 725         }
 726
 727         @Override
 728         public boolean isEmailAddressRegistered (final User user) {
 729                 return ((this.emailAddressList instanceof List) && (this.emailAddressList.contains(user.getUserContact().getContactEmailAddress())));
 730         }
 731
 732         @Override
 733         public boolean isRequiredChangePersonalDataSet () {
 734                 return ((this.getUserProfileMode() != null) &&
 735                                 (this.getGender() != null) &&
 736                                 (this.getFirstName() != null) &&
 737                                 (this.getFamilyName() != null) &&
 738                                 (this.getStreet() != null) &&
 739                                 (this.getHouseNumber() != null) &&
 740                                 (this.getZipCode() != null) &&
 741                                 (this.getCity() != null));
 742         }
 743
 744         @Override
 745         public boolean isRequiredPersonalDataSet () {
 746                 return ((this.getUserName() != null) &&
 747                                 (this.getUserProfileMode() != null) &&
 748                                 (this.getGender() != null) &&
 749                                 (this.getFirstName() != null) &&
 750                                 (this.getFamilyName() != null) &&
 751                                 (this.getStreet() != null) &&
 752                                 (this.getHouseNumber() != null) &&
 753                                 (this.getZipCode() != null) &&
 754                                 (this.getCity() != null) &&
 755                                 (this.getEmailAddress() != null) &&
 756                                 (this.getEmailAddressRepeat() != null) &&
 757                                 (this.getUserPassword() != null) &&
 758                                 (this.getUserPasswordRepeat() != null));
 759         }
 760
 761         @Override
 762         public boolean isSameEmailAddressEntered () {
 763                 return (Objects.equals(this.getEmailAddress(), this.getEmailAddressRepeat()));
 764         }
 765
 766         @Override
 767         public boolean isSamePasswordEntered () {
 768                 return ((!this.getUserPassword().isEmpty()) && (Objects.equals(this.getUserPassword(), this.getUserPasswordRepeat())));
 769         }
 770
 771         @Override
 772         public boolean isUserIdEmpty () {
 773                 return ((this.getUserId() == null) || (this.getUserId() == 0));
 774         }
 775
 776         @Override
 777         public boolean isUserNameRegistered (final User user) {
 778                 return ((this.userNameList instanceof List) && (this.userNameList.contains(user.getUserName())));
 779         }
 780
 781         @Override
 782         public boolean isVisibleUserFound () {
 783                 return ((this.visibleUserList instanceof List) && (this.visibleUserList.size() > 0));
 784         }
 785
 786         @Override
 787         public User lookupUserById (final Long userId) throws UserNotFoundException {
 788                 // Init variable
 789                 User localUser = null;
 790
 791                 // Clear this bean
 792                 this.clear();
 793
 794                 // Try to lookup it in visible user list
 795                 for (final Iterator<User> iterator = this.visibleUserList.iterator(); iterator.hasNext();) {
 796                         // Get next user
 797                         User next = iterator.next();
 798
 799                         // Is the user id found?
 800                         if (Objects.equals(next.getUserId(), userId)) {
 801                                 // Copy to other variable
 802                                 localUser = next;
 803                                 break;
 804                         }
 805                 }
 806
 807                 // Is it still null?
 808                 if (null == localUser) {
 809                         // Not visible for the current user
 810                         throw new UserNotFoundException(userId);
 811                 }
 812
 813                 // Copy all data to this bean
 814                 this.copyUser(localUser);
 815
 816                 // Return it
 817                 return localUser;
 818         }
 819
 820         /**
 821          * Adds user's name and email address to bean's internal list. It also
 822          * updates the public user list if the user has decided to ha   }
 823          * <p>
 824          * @param user User instance
 825          */
 826         private void addUserNameEmailAddress (final User user) {
 827                 // Make sure the entry is not added yet
 828                 if (this.userNameList.contains(user.getUserName())) {
 829                         // Abort here
 830                         throw new IllegalArgumentException(MessageFormat.format("User name {0} already added.", user.getUserName())); //NOI18N
 831                 } else if (this.emailAddressList.contains(user.getUserContact().getContactEmailAddress())) {
 832                         // Already added
 833                         throw new IllegalArgumentException(MessageFormat.format("Email address {0} already added.", user.getUserContact().getContactEmailAddress())); //NOI18N
 834                 }
 835
 836                 // Add user name
 837                 this.userNameList.add(user.getUserName());
 838
 839                 // Add email addres
 840                 this.emailAddressList.add(user.getUserContact().getContactEmailAddress());
 841         }
 842
 843         /**
 844          * Clears this bean
 845          */
 846         private void clear () {
 847                 // Clear all data
 848                 // - personal data
 849                 this.setUserId(null);
 850                 this.setGender(Gender.UNKNOWN);
 851                 this.setUserProfileMode(null);
 852                 this.setFirstName(null);
 853                 this.setFamilyName(null);
 854                 this.setStreet(null);
 855                 this.setHouseNumber(null);
 856                 this.setZipCode(null);
 857                 this.setCity(null);
 858                 this.setCountry(null);
 859
 860                 // - contact data
 861                 this.setEmailAddress(null);
 862                 this.setEmailAddressRepeat(null);
 863                 this.setPhoneAreaCode(null);
 864                 this.setCellphoneCarrier(null);
 865                 this.setFaxAreaCode(null);
 866
 867                 // - other data
 868                 this.setBirthday(null);
 869                 this.setComment(null);
 870                 this.setUserName(null);
 871                 this.setUserPassword(null);
 872                 this.setUserPasswordRepeat(null);
 873         }
 874
 875         /**
 876          * Copies given user into the controller
 877          * <p>
 878          * @param user User instance
 879          */
 880         private void copyUser (final User user) {
 881                 // Copy all fields:
 882                 // - base data
 883                 this.setUserId(user.getUserId());
 884                 this.setUserProfileMode(user.getUserProfileMode());
 885                 this.setGender(user.getUserContact().getContactGender());
 886                 this.setFirstName(user.getUserContact().getContactFirstName());
 887                 this.setFamilyName(user.getUserContact().getContactFamilyName());
 888                 this.setStreet(user.getUserContact().getContactStreet());
 889                 this.setHouseNumber(user.getUserContact().getContactHouseNumber());
 890                 this.setZipCode(user.getUserContact().getContactZipCode());
 891                 this.setCity(user.getUserContact().getContactCity());
 892                 this.setCountry(user.getUserContact().getContactCountry());
 893
 894                 // Get cellphone, phone and fax instance
 895                 DialableCellphoneNumber cellphone = user.getUserContact().getContactCellphoneNumber();
 896                 DialableFaxNumber fax = user.getUserContact().getContactFaxNumber();
 897                 DialableLandLineNumber phone = user.getUserContact().getContactLandLineNumber();
 898
 899                 // - contact data
 900                 if ((phone instanceof DialableLandLineNumber) && (phone.getPhoneAreaCode() > 0)) {
 901                         this.setPhoneCountry(phone.getPhoneCountry());
 902                         this.setPhoneAreaCode(phone.getPhoneAreaCode());
 903                         this.setPhoneNumber(phone.getPhoneNumber());
 904                 }
 905                 if ((cellphone instanceof DialableCellphoneNumber) && (cellphone.getCellphoneProvider() instanceof MobileProvider)) {
 906                         this.setCellphoneCarrier(cellphone.getCellphoneProvider());
 907                         this.setCellphoneNumber(cellphone.getPhoneNumber());
 908                 }
 909                 if ((fax instanceof DialableFaxNumber) && (fax.getPhoneAreaCode() > 0)) {
 910                         this.setFaxCountry(fax.getPhoneCountry());
 911                         this.setFaxAreaCode(fax.getPhoneAreaCode());
 912                         this.setFaxNumber(fax.getPhoneNumber());
 913                 }
 914                 this.setEmailAddress(user.getUserContact().getContactEmailAddress());
 915
 916                 // -- other data
 917                 this.setBirthday(user.getUserContact().getContactBirthday());
 918                 this.setComment(user.getUserContact().getContactComment());
 919         }
 920
 921 }