DossierLastActivity.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2019 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.activity;
 
import java.util.Date;
import java.util.List;
import org.turro.string.Strings;
import org.turro.dossier.db.DossierPU;
import org.turro.dossier.entity.Dossier;
import org.turro.dossier.entity.Issue;
import org.turro.dossier.entity.IssueComment;
import org.turro.dossier.entity.Participant;
import org.turro.dossier.entity.Project;
import org.turro.elephant.db.WhereClause;
import org.turro.entities.Entities;
import org.turro.jpa.Dao;
import org.turro.path.Path;
 
@LastActivity
public class DossierLastActivity implements ILastActivity {
 
  @Override
  public EntityActivitySet getActivities(Date from, String entityPath, String type) {
    EntityActivitySet set = new EntityActivitySet();
    Path path = Strings.isBlank(entityPath) ? null : new Path(entityPath);
    if(path == null || "dossier".equals(path.getRoot())) {
      for(Object obj : getProjects(from, null, "startDate")) {
        Project project = (Project) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                project.getDossier(), DossierPU.getObjectPath(project.getDossier()), project.getStartDate(), "Started");
        ela.setSortPath(Entities.getController(project.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getProjects(from, null, "approvedDate")) {
        Project project = (Project) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                project.getDossier(), DossierPU.getObjectPath(project.getDossier()), project.getApprovedDate(), "lApproved");
        ela.setSortPath(Entities.getController(project.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getProjects(from, null, "oppositingEndDate")) {
        Project project = (Project) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                project.getDossier(), DossierPU.getObjectPath(project.getDossier()), project.getOppositingEndDate(), "lEndOppositing");
        ela.setSortPath(Entities.getController(project.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getProjects(from, null, "endDate")) {
        Project project = (Project) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                project.getDossier(), DossierPU.getObjectPath(project.getDossier()), project.getEndDate(), "Ended");
        ela.setSortPath(Entities.getController(project.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getProjects(from, null, "changePhase")) {
        Project project = (Project) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                project.getDossier(), DossierPU.getObjectPath(project.getDossier()), project.getChangePhase(), "Changed phase");
        ela.setSortPath(Entities.getController(project.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getDossiers(from, null)) {
        Dossier dossier = (Dossier) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                dossier, DossierPU.getObjectPath(dossier), dossier.getCreation(), "Created");
        ela.setSortPath(Entities.getController(dossier).getHierarchicalPath());
        set.add(ela);
      }
      for(Object obj : getParticipants(from, null)) {
        Participant participant = (Participant) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                participant, DossierPU.getObjectPath(participant.getDossier()), participant.getCreation(), "New Participant");
        ela.setSortPath(Entities.getController(participant.getDossier()).getHierarchicalPath());
        set.add(ela);
      }
    }
    if(path == null || "issue".equals(path.getRoot())) {
//      for(Object obj : getIssues(from, null)) {
//        Issue issue = (Issue) obj;
//        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
//                issue, DossierPU.getObjectPath(issue), issue.getModification(), "Modified");
//        set.add(ela);
//      }
      for(Object obj : getIssueComments(from, null)) {
        IssueComment comment = (IssueComment) obj;
        DefaultEntityLastActivity ela = new DefaultEntityLastActivity(
                comment, DossierPU.getObjectPath(comment.getIssue()), comment.getModification(), "Informed");
        ela.setSortPath(Entities.getController(comment.getIssue()).getHierarchicalPath());
        set.add(ela);
      }
    }
    return set;
  }
 
  @Override
  public Object getMainEntity(Object entity) {
    if(entity instanceof IssueComment) {
      return ((IssueComment) entity).getIssue().getDossier();
    } else if(entity instanceof Project) {
      return ((Project) entity).getDossier();
    } else if(entity instanceof Issue) {
      return ((Issue) entity).getDossier();
    }
    return null;
  }
 
  public List getDossiers(Date from, String select) {
    WhereClause wc = new WhereClause();
    wc.addClause("select dossier" + check(select) + " from Dossier as dossier");
    wc.addClause("where dossier.creation >= :date");    
    wc.addNamedValue("date", from);
    return getDao().getResultList(wc);
  }
  
  public List getProjects(Date from, String select, String field) {
    WhereClause wc = new WhereClause();
    wc.addClause("select project" + check(select) + " from Project as project");
    wc.addClause("where project." + field + " >= :date");
    wc.addNamedValue("date", from);
    if("changePhase".equals(field)) {
      // Dismiss IDEA since they show as Created
      wc.addClause("and dossier.project.phase != :phase");
      wc.addNamedValue("phase", 0);
    }
    return getDao().getResultList(wc);
  }
  
  public List getParticipants(Date from, String select) {
    WhereClause wc = new WhereClause();
    wc.addClause("select participant" + check(select) + " from Participant as participant");
    wc.addClause("where participant.creation >= :date");
    wc.addNamedValue("date", from);
    return getDao().getResultList(wc);
  }
  
  public List getIssues(Date from, String select) {
    WhereClause wc = new WhereClause();
    wc.addClause("select issue" + check(select) + " from Issue as issue");
    wc.addClause("where issue.modification >= :date");
    wc.addNamedValue("date", from);
    return getDao().getResultList(wc);
  }
  
  public List getIssueComments(Date from, String select) {
    WhereClause wc = new WhereClause();
    wc.addClause("select comment" + check(select) + " from IssueComment as comment");
    wc.addClause("where comment.modification >= :date");
    wc.addNamedValue("date", from);
    return getDao().getResultList(wc);
  }
  
  private String check(String select) {
    return Strings.isBlank(select) ? "" : select;
  }
  
  /* Dao */
  
  private Dao _dao;
  
  private Dao getDao() {
    if(_dao == null) {
      _dao = new DossierPU();
    }
    return _dao;
  }
 
}