Coverage Summary for Class: SelectProjectDialogView (org.kitodo.production.forms.createprocess)

 /*
  * (c) Kitodo. Key to digital objects e. V. <contact@kitodo.org>
  *
  * This file is part of the Kitodo project.
  *
  * It is licensed under GNU General Public License version 3 or later.
  *
  * For the full copyright and license information, please read the
  * GPL3-License.txt file that was distributed with this source code.
  */
 
 package org.kitodo.production.forms.createprocess;
 
 import java.io.IOException;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.List;
 
 import javax.faces.context.FacesContext;
 import javax.faces.view.ViewScoped;
 import javax.inject.Named;
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.kitodo.data.database.beans.Project;
 import org.kitodo.data.database.beans.Template;
 import org.kitodo.data.database.exceptions.DAOException;
 import org.kitodo.production.dto.TemplateDTO;
 import org.kitodo.production.enums.ObjectType;
 import org.kitodo.production.helper.Helper;
 import org.kitodo.production.services.ServiceManager;
 import org.primefaces.PrimeFaces;
 
 @ViewScoped
 @Named("SelectProjectDialogView")
 public class SelectProjectDialogView implements Serializable {
 
     private static final Logger logger = LogManager.getLogger(SelectProjectDialogView.class);
     private int selectedProjectId = 0;
     private TemplateDTO templateDTO;
     protected static final String ERROR_LOADING_ONE = "errorLoadingOne";
     private static final String CREATE_PROCESS_PATH = "/pages/processFromTemplate.jsf?faces-redirect=true";
 
     /**
      * Get template.
      *
      * @return value of templateDTO
      */
     public TemplateDTO getTemplate() {
         return templateDTO;
     }
 
     /**
      * Set templateDTO.
      *
      * @param templateDTO as org.kitodo.production.dto.TemplateDTO
      */
     public void setTemplateDTO(TemplateDTO templateDTO) {
         this.templateDTO = templateDTO;
     }
 
     /**
      * Get selectedProjectId.
      *
      * @return value of selectedProjectId
      */
     public int getSelectedProjectId() {
         return selectedProjectId;
     }
 
     /**
      * Set selectedProjectId.
      *
      * @param projectId as int
      */
     public void setSelectedProjectId(int projectId) {
         this.selectedProjectId = projectId;
     }
 
     /**
      * Get projects using current template.
      *
      * @return list of projects using the current template.
      */
     public List<Project> getTemplateProjects() {
         try {
             Template template = ServiceManager.getTemplateService().getById(this.templateDTO.getId());
             return template.getProjects();
         } catch (DAOException e) {
             Helper.setErrorMessage(ERROR_LOADING_ONE, new Object[] {ObjectType.TEMPLATE.getTranslationSingular(),
                     this.templateDTO.getId()}, logger, e);
         }
         return Collections.emptyList();
     }
 
     /**
      * Navigate to 'createProcess' page if 'selectedProjectId' is > 0.
      * Show project selection dialog if 'selectedProjectId' is 0 and more the current template is used in more than one
      * project.
      * Display error message if the current template is not used in any project.
      */
     public void createProcessFromTemplate() {
         if (this.templateDTO.getProjects().size() == 1) {
             this.selectedProjectId = this.templateDTO.getProjects().get(0).getId();
         }
         if (this.selectedProjectId > 0) {
             try {
                 FacesContext context = FacesContext.getCurrentInstance();
                 String path = context.getExternalContext().getRequestContextPath() + CREATE_PROCESS_PATH
                         + "&templateId=" + this.templateDTO.getId() + "&projectId=" + this.selectedProjectId
                         + "&referrer=" + context.getViewRoot().getViewId();
                 context.getExternalContext().redirect(path);
             } catch (IOException e) {
                 Helper.setErrorMessage(e.getLocalizedMessage());
             }
         } else if (templateDTO.getProjects().size() > 1) {
             PrimeFaces.current().ajax().update("selectProjectDialog");
             PrimeFaces.current().executeScript("PF('selectProjectDialog').show();");
         } else {
             Helper.setErrorMessage("noProjectsConfigured");
         }
     }
 }