src/java/org/mxchange/jjobs/beans/user/JobsAdminUserWebRequestBean.java

   1 /*
   2  * Copyright (C) 2016 - 2022 Free Software Foundation
   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.jjobs.beans.user;
  18
  19 import java.text.MessageFormat;
  20 import java.util.Locale;
  21 import java.util.Objects;
  22 import javax.ejb.EJB;
  23 import javax.enterprise.context.RequestScoped;
  24 import javax.enterprise.event.Event;
  25 import javax.enterprise.event.Observes;
  26 import javax.enterprise.inject.Any;
  27 import javax.faces.FacesException;
  28 import javax.faces.application.FacesMessage;
  29 import javax.faces.context.FacesContext;
  30 import javax.inject.Inject;
  31 import javax.inject.Named;
  32 import org.mxchange.jcontacts.model.contact.Contact;
  33 import org.mxchange.jcoreee.utils.FacesUtils;
  34 import org.mxchange.jjobs.beans.BaseJobsBean;
  35 import org.mxchange.jjobs.beans.contact.JobsAdminContactWebRequestController;
  36 import org.mxchange.jjobs.beans.contact.JobsContactWebRequestController;
  37 import org.mxchange.jjobs.beans.features.JobsFeaturesWebApplicationController;
  38 import org.mxchange.jjobs.beans.helper.JobsWebViewHelperController;
  39 import org.mxchange.jjobs.beans.user.list.JobsUserListWebViewController;
  40 import org.mxchange.jusercore.events.user.add.AdminAddedUserEvent;
  41 import org.mxchange.jusercore.events.user.add.ObservableAdminAddedUserEvent;
  42 import org.mxchange.jusercore.events.user.delete.AdminDeletedUserEvent;
  43 import org.mxchange.jusercore.events.user.delete.ObservableAdminDeletedUserEvent;
  44 import org.mxchange.jusercore.events.user.linked.AdminLinkedUserEvent;
  45 import org.mxchange.jusercore.events.user.linked.ObservableAdminLinkedUserEvent;
  46 import org.mxchange.jusercore.events.user.locked.AdminLockedUserEvent;
  47 import org.mxchange.jusercore.events.user.locked.ObservableAdminLockedUserEvent;
  48 import org.mxchange.jusercore.events.user.unlocked.AdminUnlockedUserEvent;
  49 import org.mxchange.jusercore.events.user.unlocked.ObservableAdminUnlockedUserEvent;
  50 import org.mxchange.jusercore.events.user.update.post.AdminPostUserDataUpdatedEvent;
  51 import org.mxchange.jusercore.events.user.update.post.ObservableAdminPostUserDataUpdatedEvent;
  52 import org.mxchange.jusercore.exceptions.EmailAddressAlreadyRegisteredException;
  53 import org.mxchange.jusercore.exceptions.UserNameAlreadyRegisteredException;
  54 import org.mxchange.jusercore.exceptions.UserNotFoundException;
  55 import org.mxchange.jusercore.exceptions.UserStatusConfirmedException;
  56 import org.mxchange.jusercore.exceptions.UserStatusLockedException;
  57 import org.mxchange.jusercore.exceptions.UserStatusUnconfirmedException;
  58 import org.mxchange.jusercore.model.user.AdminUserSessionBeanRemote;
  59 import org.mxchange.jusercore.model.user.LoginUser;
  60 import org.mxchange.jusercore.model.user.User;
  61 import org.mxchange.jusercore.model.user.UserSessionBeanRemote;
  62 import org.mxchange.jusercore.model.user.profilemodes.ProfileMode;
  63 import org.mxchange.jusercore.model.user.status.UserAccountStatus;
  64 import org.mxchange.juserlogincore.container.login.UserLoginContainer;
  65 import org.mxchange.juserlogincore.events.registration.ObservableUserRegisteredEvent;
  66 import org.mxchange.juserlogincore.exceptions.UserPasswordRepeatMismatchException;
  67 import org.mxchange.juserlogincore.utils.UserLoginUtils;
  68
  69 /**
  70  * A user controller (bean)
  71  * <p>
  72  * @author Roland Häder<roland@mxchange.org>
  73  */
  74 @Named ("adminUserController")
  75 @RequestScoped
  76 public class JobsAdminUserWebRequestBean extends BaseJobsBean implements JobsAdminUserWebRequestController {
  77
  78         /**
  79          * Serial number
  80          */
  81         private static final long serialVersionUID = 542_145_356_001L;
  82
  83         /**
  84          * An event fired when the administrator has added a new user
  85          */
  86         @Inject
  87         @Any
  88         private Event<ObservableAdminAddedUserEvent> addedUserEvent;
  89
  90         /**
  91          * Regular contact controller
  92          */
  93         @Inject
  94         private JobsAdminContactWebRequestController adminContactController;
  95
  96         /**
  97          * Administrative user EJB
  98          */
  99         @EJB (lookup = "java:global/jjobs-ejb/adminUser!org.mxchange.jusercore.model.user.AdminUserSessionBeanRemote")
 100         private AdminUserSessionBeanRemote adminUserBean;
 101
 102         /**
 103          * Bean helper
 104          */
 105         @Inject
 106         private JobsWebViewHelperController beanHelper;
 107
 108         /**
 109          * Contact instance
 110          */
 111         private Contact contact;
 112
 113         /**
 114          * Regular contact controller
 115          */
 116         @Inject
 117         private JobsContactWebRequestController contactController;
 118
 119         /**
 120          * Event being fired when admin has deleted user
 121          */
 122         @Inject
 123         @Any
 124         private Event<ObservableAdminDeletedUserEvent> deleteUserEvent;
 125
 126         /**
 127          * Features controller
 128          */
 129         @Inject
 130         private JobsFeaturesWebApplicationController featureController;
 131
 132         /**
 133          * An event fired when the administrator has updated a new user
 134          */
 135         @Inject
 136         @Any
 137         private Event<ObservableAdminPostUserDataUpdatedEvent> updatedUserDataEvent;
 138
 139         /**
 140          * General user EJB
 141          */
 142         @EJB (lookup = "java:global/jjobs-ejb/user!org.mxchange.jusercore.model.user.UserSessionBeanRemote")
 143         private UserSessionBeanRemote userBean;
 144
 145         /**
 146          * Regular user controller
 147          */
 148         @Inject
 149         private JobsUserWebRequestController userController;
 150
 151         /**
 152          * Delete reason
 153          */
 154         private String userDeleteReason;
 155
 156         /**
 157          * An event fired when the administrator has linked a user with existing
 158          * contact data.
 159          */
 160         @Inject
 161         @Any
 162         private Event<ObservableAdminLinkedUserEvent> userLinkedEvent;
 163
 164         /**
 165          * Regular user controller
 166          */
 167         @Inject
 168         private JobsUserListWebViewController userListController;
 169
 170         /**
 171          * User lock reason
 172          */
 173         private String userLockReason;
 174
 175         /**
 176          * Event being fired when an administrator has locked a user
 177          */
 178         @Inject
 179         @Any
 180         private Event<ObservableAdminLockedUserEvent> userLockedEvent;
 181
 182         /**
 183          * Flag whether user must change password after login
 184          */
 185         private Boolean userMustChangePassword;
 186
 187         /**
 188          * User name
 189          */
 190         private String userName;
 191
 192         /**
 193          * User password (clear-text from web form)
 194          */
 195         private String userPassword;
 196
 197         /**
 198          * User password repeated (clear-text from web form)
 199          */
 200         private String userPasswordRepeat;
 201
 202         /**
 203          * Whether the user wants a public profile
 204          */
 205         private ProfileMode userProfileMode;
 206
 207         /**
 208          * Event being fired when administrator unlocks an account
 209          */
 210         @Inject
 211         @Any
 212         private Event<ObservableAdminUnlockedUserEvent> userUnlockedEvent;
 213
 214         /**
 215          * Default constructor
 216          */
 217         public JobsAdminUserWebRequestBean () {
 218                 // Call super constructor
 219                 super();
 220         }
 221
 222         /**
 223          * Adds user instance to database by preparing a complete user instance and
 224          * sending it to the EJB. The data set in the controller is being verified,
 225          * e.g. if the user name or email address is not used yet.
 226          * <p>
 227          */
 228         public void addUser () {
 229                 // As the form cannot validate the data (required="true"), check it here
 230                 if (this.getUserName() == null) {
 231                         // Throw NPE
 232                         throw new NullPointerException("userName is null"); //NOI18N
 233                 } else if (this.getUserName().isEmpty()) {
 234                         // Is empty
 235                         throw new IllegalArgumentException("userName is null"); //NOI18N
 236                 } else if (this.getContact() == null) {
 237                         // No contact instance set, so test required fields: personal title, first name and family name
 238                         this.adminContactController.validateContactData();
 239                 }
 240
 241                 // Create new user instance
 242                 final User newUser = this.createUserInstance();
 243
 244                 // Is the user name or email address used already?
 245                 // @TODO Add password length check
 246                 if ((this.featureController.isFeatureEnabled("user_login_require_user_name")) && (this.userListController.isUserNameRegistered(newUser))) {
 247                         // User name is already used
 248                         throw new FacesException(new UserNameAlreadyRegisteredException(newUser));
 249                 } else if ((this.getContact() == null) && (this.contactController.isEmailAddressRegistered(newUser.getUserContact()))) {
 250                         // Email address is already used
 251                         this.showFacesMessage("admin_add_user:emailAddress", "ERROR_EMAIL_ADDRESS_ALREADY_USED", FacesMessage.SEVERITY_WARN); //NOI18N
 252
 253                         // Always clear password
 254                         this.setUserPassword(null);
 255                         this.setUserPasswordRepeat(null);
 256
 257                         // Skip it
 258                         return;
 259                 }
 260
 261                 // Init variable
 262                 final User updatedUser;
 263
 264                 try {
 265                         // Now, that all is set, call EJB
 266                         if (this.getContact() instanceof Contact) {
 267                                 // Link contact with this user
 268                                 updatedUser = this.adminUserBean.linkUser(newUser);
 269                         } else {
 270                                 // Add new user
 271                                 updatedUser = this.adminUserBean.addUser(newUser);
 272                         }
 273                 } catch (final UserNameAlreadyRegisteredException | EmailAddressAlreadyRegisteredException ex) {
 274                         // Throw again
 275                         throw new FacesException(ex);
 276                 }
 277
 278                 // Now, that all is set, call EJB
 279                 if (this.getContact() instanceof Contact) {
 280                         // Fire event
 281                         this.userLinkedEvent.fire(new AdminLinkedUserEvent(updatedUser));
 282                 } else {
 283                         // Fire event
 284                         this.addedUserEvent.fire(new AdminAddedUserEvent(updatedUser));
 285                 }
 286                 // Clear helper
 287                 this.setContact(null);
 288
 289                 // Clear this bean
 290                 this.clear();
 291         }
 292
 293         /**
 294          * Event observer for new user registrations
 295          * <p>
 296          * @param event User registration event
 297          */
 298         public void afterUserRegistrationEvent (@Observes final ObservableUserRegisteredEvent event) {
 299                 // Event and contained entity instance should not be null
 300                 if (null == event) {
 301                         // Throw NPE
 302                         throw new NullPointerException("event is null"); //NOI18N
 303                 } else if (event.getRegisteredUser() == null) {
 304                         // Throw NPE again
 305                         throw new NullPointerException("event.user is null"); //NOI18N
 306                 } else if (event.getRegisteredUser().getUserId() == null) {
 307                         // userId is null
 308                         throw new NullPointerException("event.user.userId is null"); //NOI18N
 309                 } else if (event.getRegisteredUser().getUserId() < 1) {
 310                         // Not avalid id
 311                         throw new IllegalArgumentException(MessageFormat.format("userId of user={0} is not valid: {1}", event.getRegisteredUser(), event.getRegisteredUser().getUserId())); //NOI18N
 312                 }
 313
 314                 // Get user instance
 315                 final User registeredUser = event.getRegisteredUser();
 316
 317                 // @TODO Nothing to do with the user here?
 318                 // Clear all data
 319                 this.clear();
 320         }
 321
 322         /**
 323          * Deletes given user account
 324          */
 325         public void deleteUserData () {
 326                 // Get user instance
 327                 final User user = this.beanHelper.getUser();
 328
 329                 // Is the user instance valid and CONFIRMED?
 330                 if (null == user) {
 331                         // Throw NPE
 332                         throw new NullPointerException("user is null"); //NOI18N
 333                 } else if (user.getUserId() == null) {
 334                         // Throw again
 335                         throw new NullPointerException("user.userId is null"); //NOI18N
 336                 } else if (user.getUserId() < 1) {
 337                         // Invalid id number
 338                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid", user.getUserId())); //NOI18N
 339                 }
 340
 341                 try {
 342                         // All fine, delete it
 343                         this.adminUserBean.deleteUser(user, this.getUserDeleteReason());
 344                 } catch (final UserNotFoundException ex) {
 345                         // Should not happen, so throw again
 346                         throw new FacesException(ex);
 347                 }
 348
 349                 // Fire event
 350                 this.deleteUserEvent.fire(new AdminDeletedUserEvent(user, this.getUserDeleteReason()));
 351         }
 352
 353         /**
 354          * Edits currently loaded user's data in database.
 355          */
 356         public void editUserData () {
 357                 // Get user instance
 358                 final User user = this.beanHelper.getUser();
 359
 360                 // Null password means not setting it
 361                 String encryptedPassword = null;
 362
 363                 // Check if user instance is in helper and valid
 364                 if (null == user) {
 365                         // Throw NPE
 366                         throw new NullPointerException("beanHelper.user is null"); //NOI18N
 367                 } else if (user.getUserId() == null) {
 368                         // Throw NPE again
 369                         throw new NullPointerException("beanHelper.user.userId is null"); //NOI18N
 370                 } else if (user.getUserId() < 1) {
 371                         // Invalid id
 372                         throw new IllegalStateException(MessageFormat.format("beanHelper.user.userId={0} is invalid", user.getUserId())); //NOI18N
 373                 } else if (this.getUserName() == null) {
 374                         // Not all required fields are set
 375                         throw new NullPointerException("userName is null"); //NOI18N
 376                 } else if (this.getUserName().isEmpty()) {
 377                         // Not all required fields are set
 378                         throw new IllegalArgumentException("userName is empty"); //NOI18N
 379                 } else if (((!this.getUserPassword().isEmpty()) || (!this.getUserPasswordRepeat().isEmpty())) && (!this.isSamePasswordEntered())) {
 380                         // Clear password fields
 381                         this.setUserPassword(null);
 382                         this.setUserPasswordRepeat(null);
 383
 384                         // Not same password entered
 385                         this.showFacesMessage("form_edit_user:userPassword", "ADMIN_USER_PASSWORD_REPEAT_DIFFERENT", FacesMessage.SEVERITY_INFO); //NOI18N
 386                         return;
 387                 } else if ((!Objects.equals(user.getUserName(), this.getUserName())) && (this.userBean.ifUserNameExists(this.getUserName()))) {
 388                         // Clear all fields
 389                         this.clear();
 390
 391                         // User name already exists
 392                         this.showFacesMessage("form_edit_user:userName", "ADMIN_USER_NAME_ALREADY_EXISTS", FacesMessage.SEVERITY_WARN); //NOI18N
 393                         return;
 394                 } else if (this.isSamePasswordEntered()) {
 395                         // Same password entered, create container
 396                         if ((Objects.equals(user.getUserMustChangePassword(), this.getUserMustChangePassword())) && (UserLoginUtils.ifPasswordMatches(new UserLoginContainer(user, this.getUserPassword())))) {
 397                                 // Clear password fields
 398                                 this.setUserPassword(null);
 399                                 this.setUserPasswordRepeat(null);
 400
 401                                 // Same password entered
 402                                 this.showFacesMessage("form_edit_user:userPassword", "ADMIN_USER_ENTERED_SAME_AS_OLD_PASSWORD", FacesMessage.SEVERITY_WARN); //NOI18N
 403                                 return;
 404                         }
 405
 406                         // Encrypt password
 407                         encryptedPassword = UserLoginUtils.encryptPassword(this.getUserPassword());
 408                 }
 409
 410                 // Set user name and flag
 411                 user.setUserName(this.getUserName());
 412                 user.setUserMustChangePassword(this.getUserMustChangePassword());
 413
 414                 // Is a password set?
 415                 if (encryptedPassword != null) {
 416                         // Set it as well
 417                         user.setUserEncryptedPassword(encryptedPassword);
 418                 }
 419
 420                 // Init updated User instance
 421                 final User updatedUser;
 422
 423                 try {
 424                         // Call EJB for updating user data
 425                         updatedUser = this.userBean.updateUserData(user);
 426                 } catch (final UserNotFoundException ex) {
 427                         // Throw as cause
 428                         throw new FacesException(ex);
 429                 }
 430
 431                 // Fire event
 432                 this.updatedUserDataEvent.fire(new AdminPostUserDataUpdatedEvent(updatedUser));
 433         }
 434
 435         /**
 436          * Getter for contact instance
 437          * <p>
 438          * @return Contact instance
 439          */
 440         public Contact getContact () {
 441                 return this.contact;
 442         }
 443
 444         /**
 445          * Setter for contact instance
 446          * <p>
 447          * @param contact Contact instance
 448          */
 449         public void setContact (final Contact contact) {
 450                 this.contact = contact;
 451         }
 452
 453         /**
 454          * Getter for user delete reason
 455          * <p>
 456          * @return User delete reason
 457          */
 458         public String getUserDeleteReason () {
 459                 return this.userDeleteReason;
 460         }
 461
 462         /**
 463          * Setter for user delete reason
 464          * <p>
 465          * @param userDeleteReason User delete reason
 466          */
 467         public void setUserDeleteReason (final String userDeleteReason) {
 468                 this.userDeleteReason = userDeleteReason;
 469         }
 470
 471         /**
 472          * Getter for user lock reason
 473          * <p>
 474          * @return User lock reason
 475          */
 476         public String getUserLockReason () {
 477                 return this.userLockReason;
 478         }
 479
 480         /**
 481          * Setter for user lock reason
 482          * <p>
 483          * @param userLockReason User lock reason
 484          */
 485         public void setUserLockReason (final String userLockReason) {
 486                 this.userLockReason = userLockReason;
 487         }
 488
 489         /**
 490          * Getter for flag if user needs to change password
 491          * <p>
 492          * @return Flag if user needs to change password
 493          */
 494         public Boolean getUserMustChangePassword () {
 495                 return this.userMustChangePassword;
 496         }
 497
 498         /**
 499          * Setter for flag if user needs to change password
 500          * <p>
 501          * @param userMustChangePassword Flag if user needs to change password
 502          */
 503         public void setUserMustChangePassword (final Boolean userMustChangePassword) {
 504                 this.userMustChangePassword = userMustChangePassword;
 505         }
 506
 507         /**
 508          * Getter for user name
 509          * <p>
 510          * @return User name
 511          */
 512         public String getUserName () {
 513                 return this.userName;
 514         }
 515
 516         /**
 517          * Setter for user name
 518          * <p>
 519          * @param userName User name
 520          */
 521         public void setUserName (final String userName) {
 522                 this.userName = userName;
 523         }
 524
 525         /**
 526          * Getter for clear-text user password
 527          * <p>
 528          * @return Clear-text user password
 529          */
 530         public String getUserPassword () {
 531                 return this.userPassword;
 532         }
 533
 534         /**
 535          * Setter for clear-text user password
 536          * <p>
 537          * @param userPassword Clear-text user password
 538          */
 539         public void setUserPassword (final String userPassword) {
 540                 this.userPassword = userPassword;
 541         }
 542
 543         /**
 544          * Getter for clear-text user password repeated
 545          * <p>
 546          * @return Clear-text user password repeated
 547          */
 548         public String getUserPasswordRepeat () {
 549                 return this.userPasswordRepeat;
 550         }
 551
 552         /**
 553          * Setter for clear-text user password repeated
 554          * <p>
 555          * @param userPasswordRepeat Clear-text user password repeated
 556          */
 557         public void setUserPasswordRepeat (final String userPasswordRepeat) {
 558                 this.userPasswordRepeat = userPasswordRepeat;
 559         }
 560
 561         /**
 562          * Getter for user profile mode
 563          * <p>
 564          * @return User profile mode
 565          */
 566         public ProfileMode getUserProfileMode () {
 567                 return this.userProfileMode;
 568         }
 569
 570         /**
 571          * Setter for user profile mode
 572          * <p>
 573          * @param userProfileMode User profile mode
 574          */
 575         public void setUserProfileMode (final ProfileMode userProfileMode) {
 576                 this.userProfileMode = userProfileMode;
 577         }
 578
 579         /**
 580          * Locks selected user's account. This method makes sure that a lock reason
 581          * is provided that th user later can read on login attempts.
 582          * <p>
 583          * @return Redirect outcome
 584          */
 585         public String lockUserAccount () {
 586                 // Get user instance
 587                 final User user = this.beanHelper.getUser();
 588
 589                 // Is the user instance valid and CONFIRMED?
 590                 if (null == user) {
 591                         // Throw NPE
 592                         throw new NullPointerException("user is null"); //NOI18N
 593                 } else if (user.getUserId() == null) {
 594                         // Throw again
 595                         throw new NullPointerException("user.userId is null"); //NOI18N
 596                 } else if (user.getUserId() < 1) {
 597                         // Invalid id number
 598                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid", user.getUserId())); //NOI18N
 599                 } else if (user.getUserAccountStatus() == UserAccountStatus.LOCKED) {
 600                         // User account is locked
 601                         throw new FacesException(new UserStatusLockedException(user));
 602                 } else if (user.getUserAccountStatus() == UserAccountStatus.UNCONFIRMED) {
 603                         // User account is locked
 604                         throw new FacesException(new UserStatusUnconfirmedException(user));
 605                 } else if (this.getUserLockReason() == null) {
 606                         // Throw NPE again
 607                         throw new NullPointerException("userLockReason is null"); //NOI18N
 608                 } else if (this.getUserLockReason().isEmpty()) {
 609                         // Empty lock reason
 610                         throw new IllegalArgumentException("userLockReason is empty"); //NOI18N
 611                 }
 612
 613                 // Init updated user instance
 614                 final User updatedUser;
 615
 616                 try {
 617                         // Get base URL
 618                         final String baseUrl = FacesUtils.generateBaseUrl();
 619
 620                         // Call EJB to lock account
 621                         updatedUser = this.adminUserBean.lockUserAccount(user, this.getUserLockReason(), baseUrl);
 622                 } catch (final UserStatusLockedException | UserStatusUnconfirmedException | UserNotFoundException ex) {
 623                         // Throw again
 624                         throw new FacesException(ex);
 625                 }
 626
 627                 // Fire event
 628                 this.userLockedEvent.fire(new AdminLockedUserEvent(updatedUser));
 629
 630                 // Clear bean
 631                 this.clear();
 632
 633                 // Should go fine at this point, redirect to user profile
 634                 return "admin_show_user"; //NOI18N
 635         }
 636
 637         /**
 638          * Unlocks selected user's account. This method makes sure that the account
 639          * is locked.
 640          * <p>
 641          * @return Redirect outcome
 642          */
 643         public String unlockUserAccount () {
 644                 // Get user instance
 645                 final User user = this.beanHelper.getUser();
 646
 647                 // Is the user instance valid and CONFIRMED?
 648                 if (null == user) {
 649                         // Throw NPE
 650                         throw new NullPointerException("user is null"); //NOI18N
 651                 } else if (user.getUserId() == null) {
 652                         // Throw again
 653                         throw new NullPointerException("user.userId is null"); //NOI18N
 654                 } else if (user.getUserId() < 1) {
 655                         // Invalid id number
 656                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid", user.getUserId())); //NOI18N
 657                 } else if (user.getUserAccountStatus() == UserAccountStatus.CONFIRMED) {
 658                         // User account is locked
 659                         throw new FacesException(new UserStatusConfirmedException(user));
 660                 } else if (user.getUserAccountStatus() == UserAccountStatus.UNCONFIRMED) {
 661                         // User account is locked
 662                         throw new FacesException(new UserStatusUnconfirmedException(user));
 663                 }
 664
 665                 // Init updated user instance
 666                 final User updatedUser;
 667
 668                 try {
 669                         // Get base URL
 670                         final String baseUrl = FacesUtils.generateBaseUrl();
 671
 672                         // Call EJB to unlock account
 673                         updatedUser = this.adminUserBean.unlockUserAccount(user, baseUrl);
 674                 } catch (final UserStatusConfirmedException | UserStatusUnconfirmedException | UserNotFoundException ex) {
 675                         // Throw again
 676                         throw new FacesException(ex);
 677                 }
 678
 679                 // Fire event
 680                 this.userUnlockedEvent.fire(new AdminUnlockedUserEvent(updatedUser));
 681
 682                 // Clear bean
 683                 this.clear();
 684
 685                 // Should go fine at this point, redirect to user profile
 686                 return "admin_show_user"; //NOI18N
 687         }
 688
 689         /**
 690          * Clears this bean
 691          */
 692         private void clear () {
 693                 // Clear all data
 694                 this.setContact(null);
 695                 this.setUserDeleteReason(null);
 696                 this.setUserLockReason(null);
 697                 this.setUserMustChangePassword(null);
 698                 this.setUserName(null);
 699                 this.setUserPassword(null);
 700                 this.setUserPasswordRepeat(null);
 701                 this.setUserProfileMode(null);
 702
 703         }
 704
 705         /**
 706          * Creates a new user instance from all currently saved data from this bean
 707          * <p>
 708          * @return New user instance
 709          */
 710         private User createUserInstance () {
 711                 // Init variable for password and contact
 712                 final String password;
 713                 final Contact userContact;
 714
 715                 // Is a contact instance in helper set?
 716                 if ((this.getUserPassword() == null && (this.getUserPasswordRepeat() == null)) || ((this.getUserPassword().isEmpty()) && (this.getUserPasswordRepeat().isEmpty()))) {
 717                         // Empty password entered, then generate one
 718                         password = UserLoginUtils.createRandomPassword(JobsUserWebRequestController.MINIMUM_PASSWORD_LENGTH);
 719                 } else if (!this.isSamePasswordEntered()) {
 720                         // Both passwords don't match
 721                         throw new FacesException(new UserPasswordRepeatMismatchException());
 722                 } else {
 723                         // Both match, so get it from this bean
 724                         password = this.getUserPassword();
 725                 }
 726
 727                 // Is contact instance given? Else create one
 728                 if (this.getContact() instanceof Contact) {
 729                         // Then use it for contact linking
 730                         userContact = this.getContact();
 731                 } else {
 732                         // Create contact instance
 733                         userContact = this.contactController.createContactInstance();
 734                 }
 735
 736                 // Create new instance
 737                 final User newUser = new LoginUser(
 738                                    this.getUserName(),
 739                                    this.getUserProfileMode(),
 740                                    this.getUserMustChangePassword(),
 741                                    UserLoginUtils.encryptPassword(password),
 742                                    UserAccountStatus.CONFIRMED,
 743                                    userContact
 744                    );
 745
 746                 // Get locale from view-root
 747                 final Locale locale = FacesContext.getCurrentInstance().getViewRoot().getLocale();
 748
 749                 // Copy user locale
 750                 newUser.setUserLocale(locale);
 751
 752                 // Return it
 753                 return newUser;
 754         }
 755
 756         /**
 757          * Checks if same password is entered and that they are not empty.
 758          * <p>
 759          * @return Whether the same password was entered
 760          */
 761         private boolean isSamePasswordEntered () {
 762                 return ((!this.getUserPassword().isEmpty()) && (Objects.equals(this.getUserPassword(), this.getUserPasswordRepeat())));
 763         }
 764
 765 }