DialogBean.java

/** 
   Copyright 2013 Technische Universitat Wien (TUW), Distributed SystemsGroup E184.               
   
   This work was partially supported by the European Commission in terms of the CELAR FP7 project (FP7-ICT-2011-8 #317790).
 
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

/**
 *  Author : Georgiana Copil - e.copil@dsg.tuwien.ac.at
 */
package at.ac.tuwien.dsg.rsybl.operationsmanagementplatform.managedBeans;

import at.ac.tuwien.dsg.rsybl.operationsmanagementplatform.entities.interfaces.IInteraction;
import at.ac.tuwien.dsg.rsybl.operationsmanagementplatform.entities.interfaces.IMessage;
import at.ac.tuwien.dsg.rsybl.operationsmanagementplatform.entities.interfaces.IRole;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ManagedProperty;
import javax.faces.bean.*;
import javax.faces.event.AjaxBehaviorEvent;

/**
 *
 * @author Georgiana
 */
@ManagedBean(name="dialogBean")
@ViewScoped
public class DialogBean implements Serializable{
        @ManagedProperty(value = "#{userManagedBean}")
    private UserManagedBean userManagedBean;
        // dialog constructs
    private List<String> interactionTypes = new ArrayList<String>();
    private String selectedInteractionType ="";
    private List<String> myRoles = new ArrayList<String>();
    private String initiatorRole="";
    private List<String> receiverRoles = new ArrayList<String>();
    private String receiverRole="";
    private List<String> cloudServices =  new ArrayList<>();
    private String selectedCloudService="";
    private List<String> availableActions = new ArrayList<>();
    private String selectedAction="";
    private String parameterName ="";
    private String parameterValue="";  
    
    @PostConstruct
      public void initiateDialogConstants(){
        getInteractionTypes().add(IInteraction.InteractionType.EMERGENCY);
        getInteractionTypes().add(IInteraction.InteractionType.NOTIFICATION);
        getInteractionTypes().add(IInteraction.InteractionType.REQUEST);
        getInteractionTypes().add(IInteraction.InteractionType.WARNING);
        
        List<RoleDescription> roles =    getUserManagedBean().getUserRoles();
        for (RoleDescription description:roles){
            getMyRoles().add(description.getRoleName());
        }
        List<IRole> allRoles = getUserManagedBean().getAllRoles();
        for (IRole role:allRoles){
            this.getReceiverRoles().add(role.getRoleName());
        }
        this.setCloudServices(getUserManagedBean().getServices());
        availableActions.add(IMessage.RequestTypes.REPLACE_CUSTOM_METRICS);
        availableActions.add(IMessage.RequestTypes.REMOVE_SERVICE);
        availableActions.add(IMessage.RequestTypes.REPLACE_REQUIREMENTS);
        availableActions.add(IMessage.RequestTypes.PAUSE_CONTROL);
        availableActions.add(IMessage.RequestTypes.UNDEPLOY_SERVICE);
                availableActions.add(IMessage.RequestTypes.REPLACE_DESCRIPTION);

                availableActions.add(IMessage.RequestTypes.DELEGATE);
        
    }
      
       public List<String> getInteractionTypes() {
        return interactionTypes;
    }

    /**
     * @param interactionTypes the interactionTypes to set
     */
    public void setInteractionTypes(List<String> interactionTypes) {
        this.interactionTypes = interactionTypes;
    }

    /**
     * @return the selectedInteractionType
     */
    public String getSelectedInteractionType() {
        return selectedInteractionType;
    }

    /**
     * @param selectedInteractionType the selectedInteractionType to set
     */
    public void setSelectedInteractionType(String selectedInteractionType) {
        this.selectedInteractionType = selectedInteractionType;
    }
    public void onSelectedInteractionChange(AjaxBehaviorEvent actionEvent){
        
    }

    /**
     * @return the receiverRoles
     */
    public List<String> getReceiverRoles() {
        return receiverRoles;
    }

    /**
     * @param receiverRoles the receiverRoles to set
     */
    public void setReceiverRoles(List<String> receiverRoles) {
        this.receiverRoles = receiverRoles;
    }

    /**
     * @return the receiverRole
     */
    public String getReceiverRole() {
        return receiverRole;
    }

    /**
     * @param receiverRole the receiverRole to set
     */
    public void setReceiverRole(String receiverRole) {
        this.receiverRole = receiverRole;
    }

    /**
     * @return the initiatorRole
     */
    public String getInitiatorRole() {
        return initiatorRole;
    }

    /**
     * @param initiatorRole the initiatorRole to set
     */
    public void setInitiatorRole(String initiatorRole) {
        this.initiatorRole = initiatorRole;
    }

    /**
     * @return the myRoles
     */
    public List<String> getMyRoles() {
        return myRoles;
    }

    /**
     * @param myRoles the myRoles to set
     */
    public void setMyRoles(List<String> myRoles) {
        this.myRoles = myRoles;
    }

    /**
     * @return the cloudServices
     */
    public List<String> getCloudServices() {
        return cloudServices;
    }

    /**
     * @param cloudServices the cloudServices to set
     */
    public void setCloudServices(List<String> cloudServices) {
        this.cloudServices = cloudServices;
    }

    /**
     * @return the selectedCloudService
     */
    public String getSelectedCloudService() {
        return selectedCloudService;
    }

    /**
     * @param selectedCloudService the selectedCloudService to set
     */
    public void setSelectedCloudService(String selectedCloudService) {
        this.selectedCloudService = selectedCloudService;
    }

    /**
     * @return the availableActions
     */
    public List<String> getAvailableActions() {
        return availableActions;
    }

    /**
     * @param availableActions the availableActions to set
     */
    public void setAvailableActions(List<String> availableActions) {
        this.availableActions = availableActions;
    }

    /**
     * @return the selectedAction
     */
    public String getSelectedAction() {
        return selectedAction;
    }

    /**
     * @param selectedAction the selectedAction to set
     */
    public void setSelectedAction(String selectedAction) {
        this.selectedAction = selectedAction;
    }
   public void onSelectedAction(AjaxBehaviorEvent actionEvent){
      switch(selectedAction){
          case IMessage.RequestTypes.REMOVE_SERVICE:
              break;
          case IMessage.RequestTypes.REPLACE_REQUIREMENTS:
              parameterName="Requirements Specification"; 
              String reqs ="";
              String returnedReq[] = getUserManagedBean().getRequirements(selectedCloudService);
              for (String s :returnedReq){
                  if (s!=null)
                  reqs+=s.split("-")[1]+"\n";
              }
              parameterValue=reqs;
              break;
          case IMessage.RequestTypes.REPLACE_CUSTOM_METRICS:
              break;
          case IMessage.RequestTypes.UNDEPLOY_SERVICE:
              break;
          case IMessage.RequestTypes.PAUSE_CONTROL:
              break;
           case IMessage.RequestTypes.REPLACE_DESCRIPTION:
               parameterName="Service description";
              break; 
          case IMessage.RequestTypes.DELEGATE:
               parameterName="Delegate";
               parameterValue="Please take care of this issue.";
              break;  
      }
   }

    /**
     * @return the parameterName
     */
    public String getParameterName() {
        return parameterName;
    }

    /**
     * @param parameterName the parameterName to set
     */
    public void setParameterName(String parameterName) {
        this.parameterName = parameterName;
    }

    /**
     * @return the parameterValue
     */
    public String getParameterValue() {
        return parameterValue;
    }

    /**
     * @param parameterValue the parameterValue to set
     */
    public void setParameterValue(String parameterValue) {
        this.parameterValue = parameterValue;
    }

    /**
     * @return the userManagedBean
     */
    public UserManagedBean getUserManagedBean() {
        return userManagedBean;
    }

    /**
     * @param userManagedBean the userManagedBean to set
     */
    public void setUserManagedBean(UserManagedBean userManagedBean) {
        this.userManagedBean = userManagedBean;
    }
   public void createNewInteraction(){
       userManagedBean.createNewInteraction(this.selectedCloudService,this.selectedInteractionType,this.initiatorRole,this.receiverRole, this.selectedAction,this.parameterValue);
   }
    
    
}