org.kuali.kpme.tklm.time.timeblock.web.TimeBlockHistoryLookupableHelperServiceImpl.java Source code

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Here is the source code for org.kuali.kpme.tklm.time.timeblock.web.TimeBlockHistoryLookupableHelperServiceImpl.java

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/**
 * Copyright 2004-2013 The Kuali Foundation
 *
 * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
 *
 * 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.
 */
package org.kuali.kpme.tklm.time.timeblock.web;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.joda.time.LocalDate;
import org.kuali.kpme.core.KPMENamespace;
import org.kuali.kpme.core.department.Department;
import org.kuali.kpme.core.job.Job;
import org.kuali.kpme.core.lookup.KPMELookupableHelper;
import org.kuali.kpme.core.permission.KPMEPermissionTemplate;
import org.kuali.kpme.core.role.KPMERoleMemberAttribute;
import org.kuali.kpme.core.service.HrServiceLocator;
import org.kuali.kpme.tklm.time.timeblock.TimeBlockHistory;
import org.kuali.kpme.tklm.time.timeblock.TimeBlockHistoryDetail;
import org.kuali.rice.kim.api.KimConstants;
import org.kuali.rice.kim.api.services.KimApiServiceLocator;
import org.kuali.rice.krad.bo.BusinessObject;
import org.kuali.rice.krad.util.GlobalVariables;

@SuppressWarnings("deprecation")
public class TimeBlockHistoryLookupableHelperServiceImpl extends KPMELookupableHelper {

    private static final long serialVersionUID = -4201048176986460032L;

    private static final String BEGIN_DATE = "beginDate";
    private static final String BEGIN_TIMESTAMP = "beginTimestamp";

    @Override
    public List<? extends BusinessObject> getSearchResults(Map<String, String> fieldValues) {
        List<TimeBlockHistory> results = new ArrayList<TimeBlockHistory>();

        if (fieldValues.containsKey(BEGIN_DATE)) {
            fieldValues.put(BEGIN_TIMESTAMP, fieldValues.get(BEGIN_DATE));
            fieldValues.remove(BEGIN_DATE);
        }

        List<? extends BusinessObject> searchResults = super.getSearchResults(fieldValues);

        for (BusinessObject searchResult : searchResults) {
            TimeBlockHistory timeBlockHistory = (TimeBlockHistory) searchResult;
            results.add(timeBlockHistory);
        }

        results = filterByPrincipalId(results, GlobalVariables.getUserSession().getPrincipalId());
        results = addDetails(results);

        return results;
    }

    private List<TimeBlockHistory> filterByPrincipalId(List<TimeBlockHistory> timeBlockHistories,
            String principalId) {
        List<TimeBlockHistory> results = new ArrayList<TimeBlockHistory>();

        for (TimeBlockHistory timeBlockHistory : timeBlockHistories) {
            Job jobObj = HrServiceLocator.getJobService().getJob(timeBlockHistory.getPrincipalId(),
                    timeBlockHistory.getJobNumber(), LocalDate.now(), false);
            String department = jobObj != null ? jobObj.getDept() : null;

            Department departmentObj = jobObj != null
                    ? HrServiceLocator.getDepartmentService().getDepartment(department,
                            jobObj.getEffectiveLocalDate())
                    : null;
            String location = departmentObj != null ? departmentObj.getLocation() : null;

            Map<String, String> roleQualification = new HashMap<String, String>();
            roleQualification.put(KimConstants.AttributeConstants.PRINCIPAL_ID,
                    GlobalVariables.getUserSession().getPrincipalId());
            roleQualification.put(KPMERoleMemberAttribute.DEPARTMENT.getRoleMemberAttributeName(), department);
            roleQualification.put(KPMERoleMemberAttribute.LOCATION.getRoleMemberAttributeName(), location);

            if (!KimApiServiceLocator.getPermissionService().isPermissionDefinedByTemplate(
                    KPMENamespace.KPME_WKFLW.getNamespaceCode(),
                    KPMEPermissionTemplate.VIEW_KPME_RECORD.getPermissionTemplateName(),
                    new HashMap<String, String>())
                    || KimApiServiceLocator.getPermissionService().isAuthorizedByTemplate(principalId,
                            KPMENamespace.KPME_WKFLW.getNamespaceCode(),
                            KPMEPermissionTemplate.VIEW_KPME_RECORD.getPermissionTemplateName(),
                            new HashMap<String, String>(), roleQualification)) {
                results.add(timeBlockHistory);
            }
        }

        return results;
    }

    private List<TimeBlockHistory> addDetails(List<TimeBlockHistory> timeBlockHistories) {
        List<TimeBlockHistory> results = new ArrayList<TimeBlockHistory>(timeBlockHistories);

        for (TimeBlockHistory timeBlockHistory : timeBlockHistories) {
            List<TimeBlockHistoryDetail> timeBlockHistoryDetails = timeBlockHistory.getTimeBlockHistoryDetails();

            for (TimeBlockHistoryDetail timeBlockHistoryDetail : timeBlockHistoryDetails) {
                if (!timeBlockHistoryDetail.getEarnCode().equalsIgnoreCase(timeBlockHistory.getEarnCode())) {
                    TimeBlockHistory newTimeBlockHistory = timeBlockHistory.copy();
                    newTimeBlockHistory.setEarnCode(timeBlockHistoryDetail.getEarnCode());
                    newTimeBlockHistory.setHours(timeBlockHistoryDetail.getHours());
                    newTimeBlockHistory.setAmount(timeBlockHistoryDetail.getAmount());
                    results.add(newTimeBlockHistory);
                }
            }
        }

        return results;
    }

}