001    /**
002     * Copyright 2004-2013 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.hr.time.task.service;
017    
018    import java.util.List;
019    import java.util.Map;
020    
021    import org.kuali.hr.time.authorization.TkAuthorizedLookupableHelperBase;
022    import org.kuali.hr.time.service.base.TkServiceLocator;
023    import org.kuali.hr.time.util.TKUtils;
024    import org.kuali.rice.kns.document.authorization.BusinessObjectRestrictions;
025    import org.kuali.rice.kns.lookup.HtmlData;
026    import org.kuali.rice.kns.web.struts.form.LookupForm;
027    import org.kuali.rice.kns.web.ui.Field;
028    import org.kuali.rice.kns.web.ui.Row;
029    import org.kuali.rice.krad.bo.BusinessObject;
030    
031    public class TaskLookupableHelper extends TkAuthorizedLookupableHelperBase {
032    
033            private static final long serialVersionUID = 7525044777337159013L;
034    
035            @Override
036        public List<? extends BusinessObject> getSearchResults(Map<String, String> fieldValues) {
037            String task = fieldValues.get("task");
038            String description = fieldValues.get("description");
039            String workArea = fieldValues.get("workArea");
040            String fromEffdt = TKUtils.getFromDateString(fieldValues.get("effectiveDate"));
041            String toEffdt = TKUtils.getToDateString(fieldValues.get("effectiveDate"));
042    
043            return TkServiceLocator.getTaskService().getTasks(task, description, workArea, TKUtils.formatDateString(fromEffdt), TKUtils.formatDateString(toEffdt));
044        }
045    
046        @SuppressWarnings("rawtypes")
047        @Override
048        public HtmlData getReturnUrl(BusinessObject businessObject,
049                                     LookupForm lookupForm, List returnKeys,
050                                     BusinessObjectRestrictions businessObjectRestrictions) {
051            if (lookupForm.getFieldConversions().containsKey("effectiveDate")) {
052                lookupForm.getFieldConversions().remove("effectiveDate");
053            }
054            if (returnKeys.contains("effectiveDate")) {
055                returnKeys.remove("effectiveDate");
056            }
057            if (lookupForm.getFieldConversions().containsKey("workArea")) {
058                lookupForm.getFieldConversions().remove("workArea");
059            }
060            if (returnKeys.contains("workArea")) {
061                returnKeys.remove("workArea");
062            }
063    
064            return super.getReturnUrl(businessObject, lookupForm, returnKeys,
065                    businessObjectRestrictions);
066        }
067    
068        @Override
069        // remove the default value for Task for lookup
070        public List<Row> getRows() {
071            List<Row> rowList = super.getRows();
072            for (Row aRow : rowList) {
073                List<Field> fields = aRow.getFields();
074                for (Field aField : fields) {
075                    if (aField.getFieldLabel() != null && aField.getFieldLabel().equals("Task")) {
076                        if (aField.getPropertyValue() != null && aField.getPropertyValue().equals("0")) {
077                            aField.setPropertyValue("");
078                        }
079                    }
080                }
081            }
082            return rowList;
083        }
084    
085        @Override
086        public boolean shouldShowBusinessObject(BusinessObject bo) {
087            return true;
088        }
089    }