DossierViewpoint.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 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.dossier.zul.viewer;
 
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import org.amic.util.string.Strings;
import org.turro.auth.Authentication;
import org.turro.dossier.db.DossierPU;
import org.turro.dossier.entity.Category;
import org.turro.dossier.entity.Dossier;
import org.turro.dossier.entity.DossierStatus;
import org.turro.dossier.entity.ParticipantRole;
import org.turro.dossier.search.DossierResults;
import org.turro.elephant.db.WhereClause;
import org.turro.plugin.contacts.IContact;
import org.turro.plugin.contacts.IContactNameComparator;
import org.turro.plugin.contacts.IContactTreeMap;
 
@Deprecated
public class DossierViewpoint {
 
  private Category category;
  private ParticipantRole viewpoint;
  private IContact contact;
 
  public DossierViewpoint() {
  }
 
  public Category getCategory() {
    return category;
  }
 
  public void setCategory(Category category) {
    this.category = category;
  }
 
  public IContact getContact() {
    return contact;
  }
 
  public void setContact(IContact contact) {
    this.contact = contact;
  }
 
  public ParticipantRole getViewpoint() {
    return viewpoint;
  }
 
  public void setViewpoint(ParticipantRole viewpoint) {
    this.viewpoint = viewpoint;
  }
 
  public List<Category> getPossibleCategories() {
    WhereClause wc = new WhereClause();
    wc.addClause("select distinct dossier.category from Dossier as dossier");
    wc.addClause("left join dossier.participants participant");
    wc.addClause(DossierResults.getCategoryJoins());
    wc.addClause("where (");
      wc.addClause("(");
        wc.addClause("participant.idContact  = :idContact");
        wc.addNamedValue("idContact", contact.getId());
    if(viewpoint.equals(ParticipantRole.PARTICIPANT_OWNER)) {
        wc.addClause("and participant.role <> :roleContact");
        wc.addNamedValue("roleContact", ParticipantRole.PARTICIPANT_SUBJECT);
    } else {
        wc.addClause("and participant.role = :roleContact");
        wc.addNamedValue("roleContact", viewpoint);
    }
      wc.addClause(")");
    if(viewpoint.equals(ParticipantRole.PARTICIPANT_OWNER)) {
        DossierResults.addCategoryConditionals(wc, "or", contact.getId(),
                ParticipantRole.PARTICIPANT_SUBJECT, "<>");
    } else {
        DossierResults.addCategoryConditionals(wc, "or", contact.getId(),
                viewpoint, "=");
    }
    wc.addClause(")");
    return new DossierPU().getResultList(wc);
  }
 
  public Map<IContact, List<Dossier>> getDossiersMap(String searchValue, boolean onlyActive) {
    IContactTreeMap<IContact, List<Dossier>> dossiers = new IContactTreeMap<IContact, List<Dossier>>(
            new IContactNameComparator());
    if(contact != null) {
      List<Dossier> ld = getDossiers(searchValue, onlyActive);
      if(viewpoint.equals(ParticipantRole.PARTICIPANT_SUBJECT)) {
        if(!ld.isEmpty()) {
          dossiers.put(contact, ld);
        }
        for(IContact r : contact.getRelations("Dossiers")) {
          ld = getDossiers(r, searchValue, onlyActive);
          if(!ld.isEmpty()) {
            dossiers.put(r, ld);
          }
        }
      } else {
        for(Dossier d : ld) {
          String cId;
          if(d.getSubject() == null) {
            cId = Authentication.getIContact().getId();
          } else {
            cId = d.getSubject().getIdContact();
          }          
          List<Dossier> tld = dossiers.getById(cId);
          if(tld == null) {
            tld = new ArrayList<Dossier>();
            tld.add(d);
            dossiers.putById(cId, tld);
          } else {
            tld.add(d);
          }
        }
      }
    }
    return dossiers;
  }
 
  public List<Dossier> getDossiers(String searchValue, boolean onlyActive) {
    return getDossiers(contact, searchValue, onlyActive);
  }
 
  private List<Dossier> getDossiers(IContact contact, String searchValue, boolean onlyActive) {
    if(Strings.isBlank(searchValue)) return Collections.EMPTY_LIST;
    WhereClause wc = new WhereClause();
    wc.addClause("select distinct dossier from Dossier as dossier");
    wc.addClause("left join dossier.participants participant");
    wc.addClause(DossierResults.getCategoryJoins());
    //wc.addClause("left outer join dossier.category.participants cparticipant");
    //wc.addClause("left outer join dossier.fieldValues fieldValue");
    wc.addClause("where (");
      wc.addClause("(");
        wc.addClause("participant.idContact  = :idContact");
        wc.addNamedValue("idContact", contact.getId());
    if(viewpoint.equals(ParticipantRole.PARTICIPANT_OWNER)) {
        wc.addClause("and participant.role <> :roleContact");
        wc.addNamedValue("roleContact", ParticipantRole.PARTICIPANT_SUBJECT);
    } else {
        wc.addClause("and participant.role = :roleContact");
        wc.addNamedValue("roleContact", viewpoint);
    }
      wc.addClause(")");
    if(viewpoint.equals(ParticipantRole.PARTICIPANT_OWNER)) {
      DossierResults.addCategoryConditionals(wc, "or", contact.getId(), ParticipantRole.PARTICIPANT_SUBJECT, "<>");
    } else {
      DossierResults.addCategoryConditionals(wc, "or", contact.getId(), viewpoint, "=");
    }
//        wc.addClause(") or (");
//          wc.addClause("cparticipant.idContact  = :cidContact");
//          wc.addNamedValue("cidContact", contact.getId());
//      if(viewpoint.equals(ParticipantRole.PARTICIPANT_OWNER)) {
//          wc.addClause("and cparticipant.role <> :croleContact");
//          wc.addNamedValue("croleContact", ParticipantRole.PARTICIPANT_SUBJECT);
//      } else {
//          wc.addClause("and cparticipant.role = :croleContact");
//          wc.addNamedValue("croleContact", viewpoint);
//      }
//        wc.addClause(")");
    wc.addClause(")");
    if(onlyActive) {
      wc.addClause("and dossier.status = :status");
      wc.addNamedValue("status", DossierStatus.DOSSIER_OPENED);
    }
    if(category != null) {
      wc.addClause("and (");
      DossierResults.addCategoryAffiliance(wc, category, "dossier.category");
      wc.addClause(")");
//        wc.addClause("and dossier.category = :category");
//        wc.addNamedValue("category", category);
    }
//      wc.addLikeFields(new String[] {
//                "dossier.description",
//                "fieldValue.value"
//                }, searchValue);
    wc.addClause("and (");
    wc.setPrefix("");
    wc.addLikeFields(new String[] {
              "dossier.description"
              }, searchValue);
    wc.setPrefix(null);
    wc.addClause("or exists (select fieldValue from dossier.fieldValues fieldValue where 1=1");
    wc.addLikeFields(new String[] {
              "fieldValue.value"
              }, searchValue);
    wc.addClause("))");
    return new DossierPU().getResultList(wc);
  }
 
}