Java tutorial
/***************************************************************** * This file is part of Managing Agricultural Research for Learning & * Outcomes Platform (MARLO). * MARLO is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * at your option) any later version. * MARLO 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 General Public License for more details. * You should have received a copy of the GNU General Public License * along with MARLO. If not, see <http://www.gnu.org/licenses/>. *****************************************************************/ package org.cgiar.ccafs.marlo.action.annualReport; import org.cgiar.ccafs.marlo.action.BaseAction; import org.cgiar.ccafs.marlo.config.APConstants; import org.cgiar.ccafs.marlo.data.manager.AuditLogManager; import org.cgiar.ccafs.marlo.data.manager.CrpProgramManager; import org.cgiar.ccafs.marlo.data.manager.GlobalUnitManager; import org.cgiar.ccafs.marlo.data.manager.LiaisonInstitutionManager; import org.cgiar.ccafs.marlo.data.manager.PhaseManager; import org.cgiar.ccafs.marlo.data.manager.RepIndCollaborationTypeManager; import org.cgiar.ccafs.marlo.data.manager.ReportSynthesisCrossCgiarCollaborationManager; import org.cgiar.ccafs.marlo.data.manager.ReportSynthesisCrossCgiarManager; import org.cgiar.ccafs.marlo.data.manager.ReportSynthesisManager; import org.cgiar.ccafs.marlo.data.manager.UserManager; import org.cgiar.ccafs.marlo.data.model.CrpProgram; import org.cgiar.ccafs.marlo.data.model.GlobalUnit; import org.cgiar.ccafs.marlo.data.model.LiaisonInstitution; import org.cgiar.ccafs.marlo.data.model.LiaisonUser; import org.cgiar.ccafs.marlo.data.model.Phase; import org.cgiar.ccafs.marlo.data.model.ProgramType; import org.cgiar.ccafs.marlo.data.model.ProjectStatusEnum; import org.cgiar.ccafs.marlo.data.model.RepIndCollaborationType; import org.cgiar.ccafs.marlo.data.model.ReportSynthesis; import org.cgiar.ccafs.marlo.data.model.ReportSynthesisCrossCgiar; import org.cgiar.ccafs.marlo.data.model.ReportSynthesisCrossCgiarCollaboration; import org.cgiar.ccafs.marlo.data.model.User; import org.cgiar.ccafs.marlo.security.Permission; import org.cgiar.ccafs.marlo.utils.APConfig; import org.cgiar.ccafs.marlo.utils.AutoSaveReader; import org.cgiar.ccafs.marlo.validation.annualreport.CrossCgiarPartnershipValidator; import java.io.BufferedReader; import java.io.FileReader; import java.nio.file.Path; import java.nio.file.Paths; import java.util.ArrayList; import java.util.Arrays; import java.util.Collection; import java.util.Comparator; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.stream.Collectors; import javax.inject.Inject; import com.google.gson.Gson; import com.google.gson.GsonBuilder; import com.google.gson.JsonObject; import org.apache.commons.lang3.StringUtils; /** * @author Hermes Jimnez - CIAT/CCAFS */ public class CrossCgiarPartnershipAction extends BaseAction { private static final long serialVersionUID = 6149547440883752671L; // Managers private GlobalUnitManager crpManager; private LiaisonInstitutionManager liaisonInstitutionManager; private ReportSynthesisManager reportSynthesisManager; private AuditLogManager auditLogManager; private CrpProgramManager crpProgramManager; private RepIndCollaborationTypeManager repIndCollaborationTypeManager; private UserManager userManager; private ReportSynthesisCrossCgiarManager reportSynthesisCrossCgiarManager; private ReportSynthesisCrossCgiarCollaborationManager reportSynthesisCrossCgiarCollaborationManager; private CrossCgiarPartnershipValidator validator; private PhaseManager phaseManager; // Variables private String transaction; private ReportSynthesis reportSynthesis; private Long liaisonInstitutionID; private Long synthesisID; private LiaisonInstitution liaisonInstitution; private GlobalUnit loggedCrp; private List<LiaisonInstitution> liaisonInstitutions; private List<GlobalUnit> globalUnitList; private List<RepIndCollaborationType> collaborationList; private Map<Integer, String> statuses; private List<ReportSynthesisCrossCgiarCollaboration> flagshipCollaborations; private String pmuText; @Inject public CrossCgiarPartnershipAction(APConfig config, GlobalUnitManager crpManager, LiaisonInstitutionManager liaisonInstitutionManager, ReportSynthesisManager reportSynthesisManager, AuditLogManager auditLogManager, CrpProgramManager crpProgramManager, RepIndCollaborationTypeManager repIndCollaborationTypeManager, UserManager userManager, ReportSynthesisCrossCgiarManager reportSynthesisCrossCgiarManager, ReportSynthesisCrossCgiarCollaborationManager reportSynthesisCrossCgiarCollaborationManager, CrossCgiarPartnershipValidator validator, PhaseManager phaseManager) { super(config); this.crpManager = crpManager; this.liaisonInstitutionManager = liaisonInstitutionManager; this.reportSynthesisManager = reportSynthesisManager; this.auditLogManager = auditLogManager; this.crpProgramManager = crpProgramManager; this.repIndCollaborationTypeManager = repIndCollaborationTypeManager; this.userManager = userManager; this.reportSynthesisCrossCgiarManager = reportSynthesisCrossCgiarManager; this.reportSynthesisCrossCgiarCollaborationManager = reportSynthesisCrossCgiarCollaborationManager; this.validator = validator; this.phaseManager = phaseManager; } public Long firstFlagship() { List<LiaisonInstitution> liaisonInstitutions = new ArrayList<>(loggedCrp.getLiaisonInstitutions().stream() .filter(c -> c.getCrpProgram() != null && c.isActive() && c.getCrpProgram().getProgramType() == ProgramType.FLAGSHIP_PROGRAM_TYPE.getValue()) .collect(Collectors.toList())); liaisonInstitutions.sort(Comparator.comparing(LiaisonInstitution::getAcronym)); long liaisonInstitutionId = liaisonInstitutions.get(0).getId(); return liaisonInstitutionId; } private Path getAutoSaveFilePath() { String composedClassName = reportSynthesis.getClass().getSimpleName(); String actionFile = this.getActionName().replace("/", "_"); String autoSaveFile = reportSynthesis.getId() + "_" + composedClassName + "_" + this.getActualPhase().getDescription() + "_" + this.getActualPhase().getYear() + "_" + actionFile + ".json"; return Paths.get(config.getAutoSaveFolder() + autoSaveFile); } public List<RepIndCollaborationType> getCollaborationList() { return collaborationList; } public List<ReportSynthesisCrossCgiarCollaboration> getFlagshipCollaborations() { return flagshipCollaborations; } public List<GlobalUnit> getGlobalUnitList() { return globalUnitList; } public LiaisonInstitution getLiaisonInstitution() { return liaisonInstitution; } public Long getLiaisonInstitutionID() { return liaisonInstitutionID; } public List<LiaisonInstitution> getLiaisonInstitutions() { return liaisonInstitutions; } public GlobalUnit getLoggedCrp() { return loggedCrp; } public String getPmuText() { return pmuText; } public ReportSynthesis getReportSynthesis() { return reportSynthesis; } public Map<Integer, String> getStatuses() { return statuses; } public Long getSynthesisID() { return synthesisID; } public String getTransaction() { return transaction; } public boolean isFlagship() { boolean isFP = false; if (liaisonInstitution != null) { if (liaisonInstitution.getCrpProgram() != null) { CrpProgram crpProgram = crpProgramManager .getCrpProgramById(liaisonInstitution.getCrpProgram().getId().longValue()); if (crpProgram.getProgramType() == ProgramType.FLAGSHIP_PROGRAM_TYPE.getValue()) { isFP = true; } } } return isFP; } @Override public boolean isPMU() { boolean isFP = false; if (liaisonInstitution != null) { if (liaisonInstitution.getCrpProgram() == null) { isFP = true; } } return isFP; } @Override public void prepare() throws Exception { // Get current CRP loggedCrp = (GlobalUnit) this.getSession().get(APConstants.SESSION_CRP); loggedCrp = crpManager.getGlobalUnitById(loggedCrp.getId()); Phase phase = this.getActualPhase(); // If there is a history version being loaded if (this.getRequest().getParameter(APConstants.TRANSACTION_ID) != null) { transaction = StringUtils.trim(this.getRequest().getParameter(APConstants.TRANSACTION_ID)); ReportSynthesis history = (ReportSynthesis) auditLogManager.getHistory(transaction); if (history != null) { reportSynthesis = history; synthesisID = reportSynthesis.getId(); } else { this.transaction = null; this.setTransaction("-1"); } } else { // Get Liaison institution ID Parameter try { liaisonInstitutionID = Long.parseLong(StringUtils .trim(this.getRequest().getParameter(APConstants.LIAISON_INSTITUTION_REQUEST_ID))); } catch (NumberFormatException e) { User user = userManager.getUser(this.getCurrentUser().getId()); if (user.getLiasonsUsers() != null || !user.getLiasonsUsers().isEmpty()) { List<LiaisonUser> liaisonUsers = new ArrayList<>(user.getLiasonsUsers().stream() .filter(lu -> lu.isActive() && lu.getLiaisonInstitution().isActive() && lu.getLiaisonInstitution().getCrp().getId() == loggedCrp.getId() && lu.getLiaisonInstitution().getInstitution() == null) .collect(Collectors.toList())); if (!liaisonUsers.isEmpty()) { boolean isLeader = false; for (LiaisonUser liaisonUser : liaisonUsers) { LiaisonInstitution institution = liaisonUser.getLiaisonInstitution(); if (institution.isActive()) { if (institution.getCrpProgram() != null) { if (institution.getCrpProgram() .getProgramType() == ProgramType.FLAGSHIP_PROGRAM_TYPE.getValue()) { liaisonInstitutionID = institution.getId(); isLeader = true; break; } } else { if (institution.getAcronym().equals("PMU")) { liaisonInstitutionID = institution.getId(); isLeader = true; break; } } } } if (!isLeader) { liaisonInstitutionID = this.firstFlagship(); } } else { liaisonInstitutionID = this.firstFlagship(); } } else { liaisonInstitutionID = this.firstFlagship(); } } try { synthesisID = Long.parseLong( StringUtils.trim(this.getRequest().getParameter(APConstants.REPORT_SYNTHESIS_ID))); reportSynthesis = reportSynthesisManager.getReportSynthesisById(synthesisID); if (!reportSynthesis.getPhase().equals(phase)) { reportSynthesis = reportSynthesisManager.findSynthesis(phase.getId(), liaisonInstitutionID); if (reportSynthesis == null) { reportSynthesis = this.createReportSynthesis(phase.getId(), liaisonInstitutionID); } synthesisID = reportSynthesis.getId(); } } catch (Exception e) { reportSynthesis = reportSynthesisManager.findSynthesis(phase.getId(), liaisonInstitutionID); if (reportSynthesis == null) { reportSynthesis = this.createReportSynthesis(phase.getId(), liaisonInstitutionID); } synthesisID = reportSynthesis.getId(); } } if (reportSynthesis != null) { ReportSynthesis reportSynthesisDB = reportSynthesisManager .getReportSynthesisById(reportSynthesis.getId()); synthesisID = reportSynthesisDB.getId(); liaisonInstitutionID = reportSynthesisDB.getLiaisonInstitution().getId(); liaisonInstitution = liaisonInstitutionManager.getLiaisonInstitutionById(liaisonInstitutionID); Path path = this.getAutoSaveFilePath(); // Verify if there is a Draft file if (path.toFile().exists() && this.getCurrentUser().isAutoSave()) { BufferedReader reader; reader = new BufferedReader(new FileReader(path.toFile())); Gson gson = new GsonBuilder().create(); JsonObject jReader = gson.fromJson(reader, JsonObject.class); reader.close(); AutoSaveReader autoSaveReader = new AutoSaveReader(); reportSynthesis = (ReportSynthesis) autoSaveReader.readFromJson(jReader); synthesisID = reportSynthesis.getId(); this.setDraft(true); } else { this.setDraft(false); // Check if relation is null -create it if (reportSynthesis.getReportSynthesisCrossCgiar() == null) { ReportSynthesisCrossCgiar crossCgiar = new ReportSynthesisCrossCgiar(); // create one to one relation reportSynthesis.setReportSynthesisCrossCgiar(crossCgiar); crossCgiar.setReportSynthesis(reportSynthesis); // save the changes reportSynthesis = reportSynthesisManager.saveReportSynthesis(reportSynthesis); } if (this.isFlagship()) { // CGIAR collaborations Information if (reportSynthesis.getReportSynthesisCrossCgiar() .getReportSynthesisCrossCgiarCollaborations() != null) { reportSynthesis.getReportSynthesisCrossCgiar() .setCollaborations(new ArrayList<>(reportSynthesis.getReportSynthesisCrossCgiar() .getReportSynthesisCrossCgiarCollaborations().stream() .filter(st -> st.isActive()).collect(Collectors.toList()))); } LiaisonInstitution pmuInstitution = loggedCrp.getLiaisonInstitutions().stream() .filter(c -> c.getCrpProgram() == null && c.getAcronym().equals("PMU")) .collect(Collectors.toList()).get(0); ReportSynthesis reportSynthesisPMU = reportSynthesisManager.findSynthesis(phase.getId(), pmuInstitution.getId()); if (reportSynthesisPMU != null) { if (reportSynthesisPMU.getReportSynthesisCrossCgiar() != null) { pmuText = reportSynthesisPMU.getReportSynthesisCrossCgiar().getHighlights(); } } } } } // Getting The list statuses = new HashMap<>(); List<ProjectStatusEnum> listStatus = Arrays.asList(ProjectStatusEnum.values()); for (ProjectStatusEnum globalStatusEnum : listStatus) { statuses.put(Integer.parseInt(globalStatusEnum.getStatusId()), globalStatusEnum.getStatus()); } collaborationList = new ArrayList<>( repIndCollaborationTypeManager.findAll().stream().collect(Collectors.toList())); globalUnitList = crpManager.findAll().stream().filter( gu -> gu.isActive() && (gu.getGlobalUnitType().getId() == 1 || gu.getGlobalUnitType().getId() == 3)) .collect(Collectors.toList()); // Get the list of liaison institutions Flagships and PMU. liaisonInstitutions = loggedCrp.getLiaisonInstitutions().stream() .filter(c -> c.getCrpProgram() != null && c.isActive() && c.getCrpProgram().getProgramType() == ProgramType.FLAGSHIP_PROGRAM_TYPE.getValue()) .collect(Collectors.toList()); liaisonInstitutions.sort(Comparator.comparing(LiaisonInstitution::getAcronym)); if (this.isPMU()) { flagshipCollaborations = reportSynthesisCrossCgiarCollaborationManager .getFlagshipCollaborations(liaisonInstitutions, phase.getId()); } // ADD PMU as liasion Institution too liaisonInstitutions.addAll(loggedCrp.getLiaisonInstitutions().stream() .filter(c -> c.getCrpProgram() == null && c.isActive() && c.getAcronym().equals("PMU")) .collect(Collectors.toList())); // Base Permission String params[] = { loggedCrp.getAcronym(), reportSynthesis.getId() + "" }; this.setBasePermission(this.getText(Permission.REPORT_SYNTHESIS_CROSS_CGIAR_BASE_PERMISSION, params)); if (this.isHttpPost()) { if (reportSynthesis.getReportSynthesisCrossCgiar().getCollaborations() != null) { reportSynthesis.getReportSynthesisCrossCgiar().getCollaborations().clear(); } } } @Override public String save() { if (this.hasPermission("canEdit")) { ReportSynthesisCrossCgiar crossCgiarDB = reportSynthesisManager.getReportSynthesisById(synthesisID) .getReportSynthesisCrossCgiar(); if (this.isFlagship()) { this.saveCollaborations(crossCgiarDB); } else { crossCgiarDB.setHighlights(reportSynthesis.getReportSynthesisCrossCgiar().getHighlights()); } crossCgiarDB = reportSynthesisCrossCgiarManager.saveReportSynthesisCrossCgiar(crossCgiarDB); List<String> relationsName = new ArrayList<>(); reportSynthesis = reportSynthesisManager.getReportSynthesisById(synthesisID); /** * The following is required because we need to update something on the @ReportSynthesis if we want a row created * in the auditlog table. */ this.setModificationJustification(reportSynthesis); reportSynthesisManager.save(reportSynthesis, this.getActionName(), relationsName, this.getActualPhase()); Path path = this.getAutoSaveFilePath(); if (path.toFile().exists()) { path.toFile().delete(); } Collection<String> messages = this.getActionMessages(); if (!this.getInvalidFields().isEmpty()) { this.setActionMessages(null); // this.addActionMessage(Map.toString(this.getInvalidFields().toArray())); List<String> keys = new ArrayList<String>(this.getInvalidFields().keySet()); for (String key : keys) { this.addActionMessage(key + ": " + this.getInvalidFields().get(key)); } } else { this.addActionMessage("message:" + this.getText("saving.saved")); } return SUCCESS; } else { return NOT_AUTHORIZED; } } /** * Save Collaborations Information * * @param crossCgiarDB */ public void saveCollaborations(ReportSynthesisCrossCgiar crossCgiarDB) { // Search and deleted form Information if (crossCgiarDB.getReportSynthesisCrossCgiarCollaborations() != null && crossCgiarDB.getReportSynthesisCrossCgiarCollaborations().size() > 0) { List<ReportSynthesisCrossCgiarCollaboration> collaborationPrev = new ArrayList<>( crossCgiarDB.getReportSynthesisCrossCgiarCollaborations().stream().filter(nu -> nu.isActive()) .collect(Collectors.toList())); for (ReportSynthesisCrossCgiarCollaboration collaboration : collaborationPrev) { if (!reportSynthesis.getReportSynthesisCrossCgiar().getCollaborations().contains(collaboration)) { reportSynthesisCrossCgiarCollaborationManager .deleteReportSynthesisCrossCgiarCollaboration(collaboration.getId()); } } } // Save form Information if (reportSynthesis.getReportSynthesisCrossCgiar().getCollaborations() != null) { for (ReportSynthesisCrossCgiarCollaboration collaboration : reportSynthesis .getReportSynthesisCrossCgiar().getCollaborations()) { if (collaboration.getId() == null) { ReportSynthesisCrossCgiarCollaboration collaborationSave = new ReportSynthesisCrossCgiarCollaboration(); collaborationSave.setReportSynthesisCrossCgiar(crossCgiarDB); if (collaboration.getGlobalUnit() != null && collaboration.getGlobalUnit().getId() != -1) { GlobalUnit globalUnit = crpManager.getGlobalUnitById(collaboration.getGlobalUnit().getId()); collaborationSave.setGlobalUnit(globalUnit); } if (collaboration.getRepIndCollaborationType() != null && collaboration.getRepIndCollaborationType().getId() != -1) { RepIndCollaborationType repIndCollaborationType = repIndCollaborationTypeManager .getRepIndCollaborationTypeById(collaboration.getRepIndCollaborationType().getId()); collaborationSave.setRepIndCollaborationType(repIndCollaborationType); } collaborationSave.setStatus(collaboration.getStatus()); collaborationSave.setDescription(collaboration.getDescription()); collaborationSave.setFlagship(collaboration.getFlagship()); reportSynthesisCrossCgiarCollaborationManager .saveReportSynthesisCrossCgiarCollaboration(collaborationSave); } else { ReportSynthesisCrossCgiarCollaboration collaborationPrev = reportSynthesisCrossCgiarCollaborationManager .getReportSynthesisCrossCgiarCollaborationById(collaboration.getId()); collaborationPrev.setDescription(collaboration.getDescription()); collaborationPrev.setFlagship(collaboration.getFlagship()); if (collaboration.getGlobalUnit() != null && collaboration.getGlobalUnit().getId() != -1) { GlobalUnit globalUnit = crpManager.getGlobalUnitById(collaboration.getGlobalUnit().getId()); collaborationPrev.setGlobalUnit(globalUnit); } if (collaboration.getRepIndCollaborationType() != null && collaboration.getRepIndCollaborationType().getId() != -1) { RepIndCollaborationType repIndCollaborationType = repIndCollaborationTypeManager .getRepIndCollaborationTypeById(collaboration.getRepIndCollaborationType().getId()); collaborationPrev.setRepIndCollaborationType(repIndCollaborationType); } collaborationPrev.setStatus(collaboration.getStatus()); reportSynthesisCrossCgiarCollaborationManager .saveReportSynthesisCrossCgiarCollaboration(collaborationPrev); } } } } public void setCollaborationList(List<RepIndCollaborationType> collaborationList) { this.collaborationList = collaborationList; } public void setFlagshipCollaborations(List<ReportSynthesisCrossCgiarCollaboration> flagshipCollaborations) { this.flagshipCollaborations = flagshipCollaborations; } public void setGlobalUnitList(List<GlobalUnit> globalUnitList) { this.globalUnitList = globalUnitList; } public void setLiaisonInstitution(LiaisonInstitution liaisonInstitution) { this.liaisonInstitution = liaisonInstitution; } public void setLiaisonInstitutionID(Long liaisonInstitutionID) { this.liaisonInstitutionID = liaisonInstitutionID; } public void setLiaisonInstitutions(List<LiaisonInstitution> liaisonInstitutions) { this.liaisonInstitutions = liaisonInstitutions; } public void setLoggedCrp(GlobalUnit loggedCrp) { this.loggedCrp = loggedCrp; } public void setPmuText(String pmuText) { this.pmuText = pmuText; } public void setReportSynthesis(ReportSynthesis reportSynthesis) { this.reportSynthesis = reportSynthesis; } public void setStatuses(Map<Integer, String> statuses) { this.statuses = statuses; } public void setSynthesisID(Long synthesisID) { this.synthesisID = synthesisID; } public void setTransaction(String transaction) { this.transaction = transaction; } @Override public void validate() { if (save) { validator.validate(this, reportSynthesis, true); } } }