001    /**
002     * Copyright 2004-2012 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.dept.lunch.service;
017    
018    import java.util.ArrayList;
019    import java.util.List;
020    import java.util.Properties;
021    
022    import org.apache.commons.lang.StringUtils;
023    import org.kuali.hr.time.authorization.DepartmentalRule;
024    import org.kuali.hr.time.authorization.DepartmentalRuleAuthorizer;
025    import org.kuali.hr.time.authorization.TkAuthorizedLookupableHelperBase;
026    import org.kuali.hr.time.department.Department;
027    import org.kuali.hr.time.dept.lunch.DeptLunchRule;
028    import org.kuali.hr.time.service.base.TkServiceLocator;
029    import org.kuali.hr.time.util.TKContext;
030    import org.kuali.hr.time.util.TKUtils;
031    import org.kuali.rice.kns.lookup.HtmlData;
032    import org.kuali.rice.kns.lookup.HtmlData.AnchorHtmlData;
033    import org.kuali.rice.krad.bo.BusinessObject;
034    import org.kuali.rice.krad.util.KRADConstants;
035    import org.kuali.rice.krad.util.UrlFactory;
036    
037    public class DepartmentLunchRuleLookupableHelper extends TkAuthorizedLookupableHelperBase {
038            
039            private static final long serialVersionUID = -6171434403261481651L;
040    
041            @Override
042        /**
043         * Implemented method to reduce the set of Business Objects that are shown
044         * to the user based on their current roles.
045         */
046        public boolean shouldShowBusinessObject(BusinessObject bo) {
047            return (bo instanceof DepartmentalRule) && DepartmentalRuleAuthorizer.hasAccessToRead((DepartmentalRule)bo);
048        }
049    
050            @Override
051            public List<HtmlData> getCustomActionUrls(BusinessObject businessObject, List pkNames) {
052                    List<HtmlData> customActionUrls = new ArrayList<HtmlData>();
053                    
054                    List<HtmlData> defaultCustomActionUrls = super.getCustomActionUrls(businessObject, pkNames);
055                    
056                    DeptLunchRule deptLunchRule = (DeptLunchRule) businessObject;
057                    String tkDeptLunchRuleId = deptLunchRule.getTkDeptLunchRuleId();
058                    String department = deptLunchRule.getDept();
059                    String workArea = String.valueOf(deptLunchRule.getWorkArea());
060            Department dept = TkServiceLocator.getDepartmentService().getDepartment(deptLunchRule.getDept(), TKUtils.getCurrentDate());
061            String location = dept == null ? null : dept.getLocation();
062                    
063                    boolean systemAdmin = TKContext.getUser().isSystemAdmin();
064                    boolean locationAdmin = TKContext.getUser().getLocationAdminAreas().contains(location);
065                    boolean departmentAdmin = TKContext.getUser().getDepartmentAdminAreas().contains(department);
066                    
067                    for (HtmlData defaultCustomActionUrl : defaultCustomActionUrls){
068                            if (StringUtils.equals(defaultCustomActionUrl.getMethodToCall(), "edit")) {
069                                    if (systemAdmin || locationAdmin || departmentAdmin) {
070                                            customActionUrls.add(defaultCustomActionUrl);
071                                    }
072                            } else {
073                                    customActionUrls.add(defaultCustomActionUrl);
074                            }
075                    }
076                    
077                    Properties params = new Properties();
078                    params.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, getBusinessObjectClass().getName());
079                    params.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.MAINTENANCE_NEW_METHOD_TO_CALL);
080                    params.put("tkDeptLunchRuleId", tkDeptLunchRuleId);
081                    params.put("dept", department);
082                    params.put("workArea", workArea);
083                    AnchorHtmlData viewUrl = new AnchorHtmlData(UrlFactory.parameterizeUrl(KRADConstants.INQUIRY_ACTION, params), "view");
084                    viewUrl.setDisplayText("view");
085                    viewUrl.setTarget(AnchorHtmlData.TARGET_BLANK);
086                    customActionUrls.add(viewUrl);
087                    
088                    return customActionUrls;
089            }
090    
091            @Override
092            protected void validateSearchParameterWildcardAndOperators(
093                            String attributeName, String attributeValue) {
094                    if (!StringUtils.equals(attributeValue, "%")) {
095                            super.validateSearchParameterWildcardAndOperators(attributeName,
096                                            attributeValue);
097                    }
098            }
099    }