src/java/org/mxchange/jjobs/beans/contact/phone/JobsAdminContactPhoneWebRequestBean.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.jjobs.beans.contact.phone;
  18
  19 import java.text.MessageFormat;
  20 import javax.enterprise.context.RequestScoped;
  21 import javax.enterprise.event.Event;
  22 import javax.enterprise.event.Observes;
  23 import javax.enterprise.inject.Any;
  24 import javax.faces.view.facelets.FaceletException;
  25 import javax.inject.Inject;
  26 import javax.inject.Named;
  27 import javax.naming.Context;
  28 import javax.naming.InitialContext;
  29 import javax.naming.NamingException;
  30 import org.mxchange.jcontacts.contact.Contact;
  31 import org.mxchange.jcontacts.events.cellphone.unlinked.AdminCellphoneNumberUnlinkedEvent;
  32 import org.mxchange.jcontacts.events.cellphone.unlinked.AdminUnlinkedCellphoneNumberEvent;
  33 import org.mxchange.jcontacts.events.contact.add.AdminAddedContactEvent;
  34 import org.mxchange.jcontacts.events.contact.update.AdminUpdatedContactEvent;
  35 import org.mxchange.jcontacts.phone.AdminContactsPhoneSessionBeanRemote;
  36 import org.mxchange.jjobs.beans.BaseJobsController;
  37 import org.mxchange.jjobs.beans.helper.JobsWebRequestController;
  38 import org.mxchange.jphone.exceptions.CellphoneNotLinkedException;
  39 import org.mxchange.jusercore.events.user.add.AdminAddedUserEvent;
  40
  41 /**
  42  * An administrative contact phone controller (bean)
  43  * <p>
  44  * @author Roland Haeder<roland@mxchange.org>
  45  */
  46 @Named ("adminContactPhoneController")
  47 @RequestScoped
  48 public class JobsAdminContactPhoneWebRequestBean extends BaseJobsController implements JobsAdminContactPhoneWebRequestController {
  49
  50         /**
  51          * Serial number
  52          */
  53         private static final long serialVersionUID = 542_145_347_916L;
  54
  55         /**
  56          * Administrative EJB for phone number
  57          */
  58         private AdminContactsPhoneSessionBeanRemote adminPhoneBean;
  59
  60         /**
  61          * Admin helper instance
  62          */
  63         @Inject
  64         private JobsWebRequestController beanHelper;
  65
  66         /**
  67          * Event being fired when admin unlinks cellphone from contact
  68          */
  69         @Inject
  70         @Any
  71         private Event<AdminUnlinkedCellphoneNumberEvent> cellphoneDataUnlinkedEvent;
  72
  73         /**
  74          * Default constructor
  75          */
  76         public JobsAdminContactPhoneWebRequestBean () {
  77                 // Try it
  78                 try {
  79                         // Get initial context
  80                         Context context = new InitialContext();
  81
  82                         // Try to lookup the beans
  83                         this.adminPhoneBean = (AdminContactsPhoneSessionBeanRemote) context.lookup("java:global/jlandingpage-ejb/adminContactPhone!org.mxchange.jcontacts.phone.AdminContactsPhoneSessionBeanRemote"); //NOI18N
  84                 } catch (final NamingException e) {
  85                         // Throw again
  86                         throw new FaceletException(e);
  87                 }
  88         }
  89
  90         @Override
  91         public void afterAdminAddedContact (@Observes final AdminAddedContactEvent event) {
  92                 // The event must be valid
  93                 if (null == event) {
  94                         // Throw NPE
  95                         throw new NullPointerException("event is null"); //NOI18N
  96                 } else if (event.getAddedContact() == null) {
  97                         // Throw again ...
  98                         throw new NullPointerException("event.addedContact is null"); //NOI18N
  99                 } else if (event.getAddedContact().getContactId() == null) {
 100                         // ... and again
 101                         throw new NullPointerException("event.addedContact.contactId is null"); //NOI18N
 102                 } else if (event.getAddedContact().getContactId() < 1) {
 103                         // Not valid
 104                         throw new IllegalArgumentException(MessageFormat.format("event.addedContact.contactId={0} is not valid", event.getAddedContact().getContactId())); //NOI18N
 105                 }
 106
 107                 // Clear this bean
 108                 this.clear();
 109         }
 110
 111         @Override
 112         public void afterAdminAddedUserEvent (@Observes final AdminAddedUserEvent event) {
 113                 // event should not be null
 114                 if (null == event) {
 115                         // Throw NPE
 116                         throw new NullPointerException("event is null"); //NOI18N
 117                 } else if (event.getAddedUser() == null) {
 118                         // Throw NPE again
 119                         throw new NullPointerException("event.addedUser is null"); //NOI18N
 120                 } else if (event.getAddedUser().getUserId() == null) {
 121                         // userId is null
 122                         throw new NullPointerException("event.addedUser.userId is null"); //NOI18N
 123                 } else if (event.getAddedUser().getUserId() < 1) {
 124                         // Not avalid id
 125                         throw new IllegalArgumentException(MessageFormat.format("userId of user={0} is not valid: {1}", event.getAddedUser(), event.getAddedUser().getUserId())); //NOI18N
 126                 }
 127
 128                 // Clear all data
 129                 this.clear();
 130         }
 131
 132         @Override
 133         public void afterAdminUpdatedContactDataEvent (@Observes final AdminUpdatedContactEvent event) {
 134                 // event should not be null
 135                 if (null == event) {
 136                         // Throw NPE
 137                         throw new NullPointerException("event is null"); //NOI18N
 138                 } else if (event.getUpdatedContact() == null) {
 139                         // Throw NPE again
 140                         throw new NullPointerException("event.updatedContact is null"); //NOI18N
 141                 } else if (event.getUpdatedContact().getContactId() == null) {
 142                         // userId is null
 143                         throw new NullPointerException("event.updatedContact.contactId is null"); //NOI18N
 144                 } else if (event.getUpdatedContact().getContactId() < 1) {
 145                         // Not avalid id
 146                         throw new IllegalArgumentException(MessageFormat.format("contactId of contact={0} is not valid: {1}", event.getUpdatedContact(), event.getUpdatedContact().getContactId())); //NOI18N
 147                 }
 148
 149                 // Clear all data
 150                 this.clear();
 151         }
 152
 153         @Override
 154         public String unlinkCellphoneContactData () {
 155                 // Is all data set
 156                 if (this.beanHelper.getCellPhoneNumber() == null) {
 157                         // Not set, throw NPE
 158                         throw new NullPointerException("this.beanHelper.cellphoneNumber is null"); //NOI18N
 159                 } else if (this.beanHelper.getCellPhoneNumber().getPhoneId() == null) {
 160                         // Throw NPE again
 161                         throw new NullPointerException("this.beanHelper.cellphoneNumber.phoneId is null"); //NOI18N
 162                 } else if (this.beanHelper.getCellPhoneNumber().getPhoneId() < 1) {
 163                         // Invalid number
 164                         throw new IllegalArgumentException(MessageFormat.format("this.beanHelper.cellphoneNumber.phoneId={0} is not valid", this.beanHelper.getCellPhoneNumber().getPhoneId())); //NOI18N
 165                 } else if (this.beanHelper.getCellPhoneNumber().getCellphoneProvider() == null) {
 166                         // Throw NPE
 167                         throw new NullPointerException("this.beanHelper.cellphoneNumber.cellphoneProvider is null"); //NOI18N
 168                 } else if (this.beanHelper.getCellPhoneNumber().getCellphoneProvider().getProviderId() == null) {
 169                         // ... throw again
 170                         throw new NullPointerException("this.beanHelper.cellphoneNumber.cellphoneProvider.providerId is null"); //NOI18N
 171                 } else if (this.beanHelper.getCellPhoneNumber().getCellphoneProvider().getProviderId() < 1) {
 172                         // Id not valid
 173                         throw new IllegalArgumentException(MessageFormat.format("this.beanHelper.cellphoneNumber.cellphoneProvider.providerId={0} is not valid.", this.beanHelper.getCellPhoneNumber().getCellphoneProvider().getProviderId())); //NOI18N
 174                 } else if (this.beanHelper.getCellPhoneNumber().getPhoneNumber() == null) {
 175                         // Throw NPE again
 176                         throw new NullPointerException("this.beanHelper.cellphoneNumber.phoneNumber is null"); //NOI18N
 177                 } else if (this.beanHelper.getCellPhoneNumber().getPhoneNumber() < 1) {
 178                         // Throw it again ...
 179                         throw new NullPointerException(MessageFormat.format("this.beanHelper.cellphoneNumber.phoneNumber={0} is not valid.", this.beanHelper.getCellPhoneNumber().getPhoneNumber())); //NOI18N
 180                 } else if (this.beanHelper.getContact() == null) {
 181                         // ... and throw again
 182                         throw new NullPointerException("this.beanHelper.contact is null"); //NOI18N
 183                 } else if (this.beanHelper.getContact().getContactId() == null) {
 184                         // ... and again ...
 185                         throw new NullPointerException("this.beanHelper.contact.contactId is null"); //NOI18N
 186                 } else if (this.beanHelper.getContact().getContactId() < 1) {
 187                         // Invalid id number
 188                         throw new IllegalArgumentException(MessageFormat.format("this.beanHelper.contact.contactId={0} is invalid.", this.beanHelper.getContact().getContactId())); //NOI18N
 189                 }
 190
 191                 // Init contact instance
 192                 Contact updatedContact;
 193
 194                 try {
 195                         // Unlink it and return contact without cell phone instance
 196                         updatedContact = this.adminPhoneBean.unlinkCellphoneDataFromContact(this.beanHelper.getContact(), this.beanHelper.getCellPhoneNumber());
 197                 } catch (final CellphoneNotLinkedException ex) {
 198                         // Did not work
 199                         this.showFacesMessage("form_unlink_contact_cellphone:cellphoneId", ex); //NOI18N
 200                         return ""; //NOI18N
 201                 }
 202
 203                 // Fire event
 204                 this.cellphoneDataUnlinkedEvent.fire(new AdminCellphoneNumberUnlinkedEvent(updatedContact, this.beanHelper.getCellPhoneNumber()));
 205
 206                 // All fine here
 207                 return "admin_show_contact?faces-redirect=true&includeViewParams=true"; //NOI18N
 208         }
 209
 210         /**
 211          * Clears this bean
 212          */
 213         private void clear () {
 214                 // Clear all data
 215         }
 216
 217 }