org.kuali.kpme.tklm.common.CalendarApprovalFormAction.java Source code

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Here is the source code for org.kuali.kpme.tklm.common.CalendarApprovalFormAction.java

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/**
 * Copyright 2004-2014 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.common;

import org.apache.commons.lang.StringUtils;
import org.apache.struts.action.ActionForm;
import org.displaytag.tags.TableTagParameters;
import org.displaytag.util.ParamEncoder;
import org.kuali.kpme.core.api.assignment.Assignment;
import org.kuali.kpme.core.api.calendar.entry.CalendarEntry;
import org.kuali.kpme.core.api.workarea.WorkArea;
import org.kuali.kpme.core.service.HrServiceLocator;
import org.kuali.kpme.core.util.HrConstants;
import org.kuali.kpme.core.util.HrContext;
import org.kuali.kpme.tklm.time.detail.web.ActionFormUtils;
import org.kuali.kpme.tklm.time.util.TkContext;
import org.kuali.rice.krad.exception.AuthorizationException;
import org.kuali.rice.krad.util.GlobalVariables;

import javax.servlet.http.HttpServletRequest;
import java.util.*;

public abstract class CalendarApprovalFormAction extends ApprovalFormAction {

    @Override
    protected void checkTKAuthorization(ActionForm form, String methodToCall) throws AuthorizationException {
        if (!HrContext.isReviewer() && !HrContext.isAnyApprover() && !HrContext.isSystemAdmin()
                && !TkContext.isLocationAdmin() && !HrContext.isGlobalViewOnly()
                && !TkContext.isDepartmentViewOnly() && !TkContext.isDepartmentAdmin()
                && !HrContext.isAnyPayrollProcessor()) {
            throw new AuthorizationException(GlobalVariables.getUserSession().getPrincipalId(),
                    "CalendarApprovalFormAction", "");
        }
    }

    protected void setSearchFields(CalendarApprovalForm calendarApprovalForm) {
        super.setSearchFields(calendarApprovalForm);

        if (calendarApprovalForm.getCalendarDocument() != null) {
            calendarApprovalForm.setSelectedPayCalendarGroup(
                    calendarApprovalForm.getCalendarDocument().getCalendarEntry().getCalendarName());
            for (Assignment assignment : calendarApprovalForm.getCalendarDocument().getAllAssignments()) {
                WorkArea workArea = HrServiceLocator.getWorkAreaService().getWorkArea(assignment.getWorkArea(),
                        assignment.getEffectiveLocalDate());
                if (calendarApprovalForm.getDepartments().contains(workArea.getDept())) {
                    calendarApprovalForm.setSelectedDept(workArea.getDept());
                    break;
                }
            }
        }
    }

    protected void setCalendarFields(CalendarApprovalForm calendarApprovalForm) {
        Set<String> calendarYears = new TreeSet<String>(Collections.reverseOrder());
        List<CalendarEntry> calendarEntries = getCalendarEntries(calendarApprovalForm.getCalendarEntry());

        for (CalendarEntry calendarEntry : calendarEntries) {
            String calendarEntryYear = calendarEntry.getBeginPeriodFullDateTime().toString("yyyy");
            calendarYears.add(calendarEntryYear);
        }

        String currentCalendarYear = calendarApprovalForm.getCalendarEntry().getBeginPeriodFullDateTime()
                .toString("yyyy");
        String selectedCalendarYear = StringUtils.isNotBlank(calendarApprovalForm.getSelectedCalendarYear())
                ? calendarApprovalForm.getSelectedCalendarYear()
                : currentCalendarYear;

        calendarApprovalForm.setCalendarYears(new ArrayList<String>(calendarYears));
        calendarApprovalForm.setPayPeriodsMap(ActionFormUtils.getPayPeriodsMap(
                ActionFormUtils.getAllCalendarEntriesForYear(calendarEntries, selectedCalendarYear), null));

        calendarApprovalForm.setSelectedCalendarYear(selectedCalendarYear);
        calendarApprovalForm.setSelectedPayPeriod(calendarApprovalForm.getCalendarEntry().getHrCalendarEntryId());
    }

    protected List<CalendarEntry> getCalendarEntries(CalendarEntry currentCalendarEntry) {
        List<CalendarEntry> contracts = HrServiceLocator.getCalendarEntryService()
                .getAllCalendarEntriesForCalendarId(currentCalendarEntry.getHrCalendarId());
        List<CalendarEntry> cecs = new ArrayList<CalendarEntry>();
        cecs.addAll(contracts);
        return cecs;
    }

    //   protected List<String> getSubListPrincipalIds(HttpServletRequest request, List<String> assignmentPrincipalIds) {
    //       String page = request.getParameter((new ParamEncoder(HrConstants.APPROVAL_TABLE_ID).encodeParameterName(TableTagParameters.PARAMETER_PAGE)));
    //       // The paging index begins from 1, but the sublist index begins from 0.
    //       // So the logic below sets the sublist begin index to 0 if the page number is null or equals 1
    //       Integer beginIndex = StringUtils.isBlank(page) || StringUtils.equals(page, "1") ? 0 : (Integer.parseInt(page) - 1) * HrConstants.PAGE_SIZE;
    //       Integer endIndex = beginIndex + HrConstants.PAGE_SIZE > assignmentPrincipalIds.size() ? assignmentPrincipalIds.size() : beginIndex + HrConstants.PAGE_SIZE;
    //   
    //       return assignmentPrincipalIds.subList(beginIndex, endIndex);
    //   }

    protected Boolean getAscending(HttpServletRequest request) {
        // returned value 1 = ascending; 2 = descending
        String ascending = request.getParameter((new ParamEncoder(HrConstants.APPROVAL_TABLE_ID)
                .encodeParameterName(TableTagParameters.PARAMETER_ORDER)));
        return StringUtils.isEmpty(ascending) || StringUtils.equals(ascending, "1");
    }

    protected String getSortField(HttpServletRequest request) {
        return request.getParameter((new ParamEncoder(HrConstants.APPROVAL_TABLE_ID)
                .encodeParameterName(TableTagParameters.PARAMETER_SORT)));
    }

}