Coverage Report - org.kuali.rice.kim.lookup.PermissionLookupableHelperServiceImpl
 
Classes in this File Line Coverage Branch Coverage Complexity
PermissionLookupableHelperServiceImpl
0%
0/124
0%
0/80
4
 
 1  
 /**
 2  
  * Copyright 2005-2011 The Kuali Foundation
 3  
  *
 4  
  * Licensed under the Educational Community License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  * http://www.opensource.org/licenses/ecl2.php
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
 15  
  */
 16  
 package org.kuali.rice.kim.lookup;
 17  
 
 18  
 import org.apache.commons.beanutils.PropertyUtils;
 19  
 import org.apache.commons.lang.StringUtils;
 20  
 import org.kuali.rice.core.api.membership.MemberType;
 21  
 import org.kuali.rice.kim.api.KimConstants;
 22  
 import org.kuali.rice.kim.api.role.RoleService;
 23  
 import org.kuali.rice.kim.api.services.KimApiServiceLocator;
 24  
 import org.kuali.rice.kim.impl.permission.GenericPermissionBo;
 25  
 import org.kuali.rice.kim.impl.permission.PermissionBo;
 26  
 import org.kuali.rice.kim.impl.permission.UberPermissionBo;
 27  
 import org.kuali.rice.kim.impl.role.RoleBo;
 28  
 import org.kuali.rice.kim.impl.role.RolePermissionBo;
 29  
 import org.kuali.rice.kns.lookup.HtmlData;
 30  
 import org.kuali.rice.krad.bo.BusinessObject;
 31  
 import org.kuali.rice.krad.lookup.CollectionIncomplete;
 32  
 import org.kuali.rice.krad.service.KRADServiceLocatorWeb;
 33  
 import org.kuali.rice.krad.service.LookupService;
 34  
 import org.kuali.rice.krad.util.KRADConstants;
 35  
 import org.kuali.rice.krad.util.UrlFactory;
 36  
 
 37  
 import java.lang.reflect.InvocationTargetException;
 38  
 import java.util.ArrayList;
 39  
 import java.util.HashMap;
 40  
 import java.util.List;
 41  
 import java.util.Map;
 42  
 import java.util.Properties;
 43  
 
 44  0
 public class PermissionLookupableHelperServiceImpl extends RoleMemberLookupableHelperServiceImpl {
 45  
 
 46  
         private static final long serialVersionUID = -3578448525862270477L;
 47  
 
 48  
         private transient LookupService lookupService;
 49  
         private transient RoleService roleService;
 50  
         private volatile String genericPermissionDocumentTypeName;
 51  
 
 52  
         @Override
 53  
         public List<HtmlData> getCustomActionUrls(BusinessObject businessObject, List pkNames) {
 54  0
             List<HtmlData> htmlDataList = new ArrayList<HtmlData>();
 55  
             // convert the PermissionImpl class into a GenericPermission object
 56  0
             businessObject = new GenericPermissionBo ( (UberPermissionBo)businessObject);
 57  0
         if (allowsMaintenanceEditAction(businessObject)) {
 58  0
                 htmlDataList.add(getUrlData(businessObject, KRADConstants.MAINTENANCE_EDIT_METHOD_TO_CALL, pkNames));
 59  
         }
 60  0
         if (allowsMaintenanceNewOrCopyAction()) {
 61  0
                 htmlDataList.add(getUrlData(businessObject, KRADConstants.MAINTENANCE_COPY_METHOD_TO_CALL, pkNames));
 62  
         }
 63  0
         return htmlDataList;
 64  
         }
 65  
 
 66  
         protected String getActionUrlHref(BusinessObject businessObject, String methodToCall, List pkNames){
 67  0
         Properties parameters = new Properties();
 68  0
         parameters.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, methodToCall);
 69  0
         parameters.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, businessObject.getClass().getName());
 70  0
         parameters.put(KRADConstants.OVERRIDE_KEYS, KimConstants.PrimaryKeyConstants.PERMISSION_ID);
 71  0
         parameters.put(KRADConstants.COPY_KEYS, KimConstants.PrimaryKeyConstants.PERMISSION_ID);
 72  0
         if (StringUtils.isNotBlank(getReturnLocation())) {
 73  0
                 parameters.put(KRADConstants.RETURN_LOCATION_PARAMETER, getReturnLocation());
 74  
                 }
 75  0
         parameters.putAll(getParametersFromPrimaryKey(businessObject, pkNames));
 76  0
         return UrlFactory.parameterizeUrl(KRADConstants.MAINTENANCE_ACTION, parameters);
 77  
     }
 78  
         
 79  
         @Override
 80  
         protected String getMaintenanceDocumentTypeName() {
 81  
                 //using DCL idiom to cache genericPermissionDocumentTypeName.
 82  
         //see effective java 2nd ed. pg. 71
 83  0
         String g = genericPermissionDocumentTypeName;
 84  0
         if (g == null) {
 85  0
             synchronized (this) {
 86  0
                 g = genericPermissionDocumentTypeName;
 87  0
                 if (g == null) {
 88  0
                     genericPermissionDocumentTypeName = g = getMaintenanceDocumentDictionaryService().getDocumentTypeName(
 89  
                             GenericPermissionBo.class);
 90  
                 }
 91  0
             }
 92  
         }
 93  
 
 94  0
         return g;
 95  
         }
 96  
                 
 97  
         @Override
 98  
         protected List<? extends BusinessObject> getMemberSearchResults(Map<String, String> searchCriteria, boolean unbounded) {
 99  0
                 Map<String, String> permissionSearchCriteria = buildSearchCriteria(searchCriteria);
 100  0
                 Map<String, String> roleSearchCriteria = buildRoleSearchCriteria(searchCriteria);
 101  0
                 boolean permissionCriteriaEmpty = permissionSearchCriteria==null || permissionSearchCriteria.isEmpty();
 102  0
                 boolean roleCriteriaEmpty = roleSearchCriteria==null || roleSearchCriteria.isEmpty();
 103  
                 
 104  0
                 List<UberPermissionBo> permissionSearchResultsCopy = new CollectionIncomplete<UberPermissionBo>(new ArrayList<UberPermissionBo>(), new Long(0));
 105  0
                 if(!permissionCriteriaEmpty && !roleCriteriaEmpty){
 106  0
                         permissionSearchResultsCopy = getCombinedSearchResults(permissionSearchCriteria, roleSearchCriteria, unbounded);
 107  0
                 } else if(permissionCriteriaEmpty && !roleCriteriaEmpty){
 108  0
                         permissionSearchResultsCopy = getPermissionsWithRoleSearchCriteria(roleSearchCriteria, unbounded);
 109  0
                 } else if(!permissionCriteriaEmpty && roleCriteriaEmpty){
 110  0
                         permissionSearchResultsCopy = getPermissionsWithPermissionSearchCriteria(permissionSearchCriteria, unbounded);
 111  0
                 } else if(permissionCriteriaEmpty && roleCriteriaEmpty){
 112  0
                         return getAllPermissions(unbounded);
 113  
                 }
 114  0
                 return permissionSearchResultsCopy;
 115  
         }
 116  
         
 117  
         private List<UberPermissionBo> getAllPermissions(boolean unbounded){
 118  0
                 List<UberPermissionBo> permissions = searchPermissions(new HashMap<String, String>(), unbounded);
 119  0
                 for(UberPermissionBo permission: permissions) {
 120  0
                         populateAssignedToRoles(permission);
 121  
         }
 122  0
                 return permissions;
 123  
         }
 124  
         
 125  
         private List<UberPermissionBo> getCombinedSearchResults(
 126  
                         Map<String, String> permissionSearchCriteria, Map<String, String> roleSearchCriteria, boolean unbounded){
 127  0
                 List<UberPermissionBo> permissionSearchResults = searchPermissions(permissionSearchCriteria, unbounded);
 128  0
                 List<RoleBo> roleSearchResults = searchRoles(roleSearchCriteria, unbounded);
 129  0
                 List<UberPermissionBo> permissionsForRoleSearchResults = getPermissionsForRoleSearchResults(roleSearchResults, unbounded);
 130  0
                 List<UberPermissionBo> matchedPermissions = new CollectionIncomplete<UberPermissionBo>(
 131  
                         new ArrayList<UberPermissionBo>(), getActualSizeIfTruncated(permissionsForRoleSearchResults));
 132  0
                 if((permissionSearchResults!=null && !permissionSearchResults.isEmpty()) && 
 133  
                                 (permissionsForRoleSearchResults!=null && !permissionsForRoleSearchResults.isEmpty())){
 134  0
                         for(UberPermissionBo permission: permissionSearchResults){
 135  0
                                 for(UberPermissionBo permissionFromRoleSearch: permissionsForRoleSearchResults){
 136  0
                                         if(permissionFromRoleSearch.getId().equals(permission.getId())) {
 137  0
                                                 matchedPermissions.add(permissionFromRoleSearch);
 138  
                     }
 139  
                                 }
 140  
                         }
 141  
                 }
 142  0
                 return matchedPermissions;
 143  
         }
 144  
         
 145  
         private List<UberPermissionBo> searchPermissions(Map<String, String> permissionSearchCriteria, boolean unbounded){
 146  0
                 return getPermissionsSearchResultsCopy(new ArrayList<PermissionBo>(getLookupService().findCollectionBySearchHelper(
 147  
                                 PermissionBo.class, permissionSearchCriteria, unbounded)));
 148  
 
 149  
         }
 150  
         
 151  
         private List<UberPermissionBo> getPermissionsWithRoleSearchCriteria(Map<String, String> roleSearchCriteria, boolean unbounded){
 152  0
                 return getPermissionsForRoleSearchResults(searchRoles(roleSearchCriteria, unbounded), unbounded);
 153  
         }
 154  
 
 155  
         private List<UberPermissionBo> getPermissionsForRoleSearchResults(List<RoleBo> roleSearchResults, boolean unbounded){
 156  0
                 Long actualSizeIfTruncated = getActualSizeIfTruncated(roleSearchResults);
 157  0
                 List<UberPermissionBo> permissions = new ArrayList<UberPermissionBo>();
 158  
                 List<UberPermissionBo> tempPermissions;
 159  0
                 List<String> collectedPermissionIds = new ArrayList<String>();
 160  
                 Map<String, String> permissionCriteria;
 161  
                 
 162  0
                 for(RoleBo roleImpl: roleSearchResults){
 163  0
                         permissionCriteria = new HashMap<String, String>();
 164  0
                         permissionCriteria.put("rolePermissions.roleId", roleImpl.getId());
 165  0
                         tempPermissions = searchPermissions(permissionCriteria, unbounded);
 166  0
                         actualSizeIfTruncated += getActualSizeIfTruncated(tempPermissions);
 167  0
                         for(UberPermissionBo permission: tempPermissions){
 168  0
                                 if(!collectedPermissionIds.contains(permission.getId())){
 169  0
                                         populateAssignedToRoles(permission);
 170  0
                                         collectedPermissionIds.add(permission.getId());
 171  0
                                         permissions.add(permission);
 172  
                                 }
 173  
                         }
 174  
                         //need to find roles that current role is a member of and build search string
 175  0
                         List<String> parentRoleIds = KimApiServiceLocator.getRoleService().getMemberParentRoleIds(MemberType.ROLE.getCode(), roleImpl.getId());
 176  0
                         for (String parentRoleId : parentRoleIds) {
 177  0
                                 Map<String, String> roleSearchCriteria = new HashMap<String, String>();
 178  0
                                 roleSearchCriteria.put("roleId", parentRoleId);
 179  
                                 //get all parent role permissions and merge them with current permissions
 180  0
                                 permissions = mergePermissionLists(permissions, getPermissionsWithRoleSearchCriteria(roleSearchCriteria, unbounded));
 181  0
                         }
 182  0
                 }
 183  
                 
 184  0
                 return new CollectionIncomplete<UberPermissionBo>(permissions, actualSizeIfTruncated);
 185  
         }
 186  
         
 187  
 
 188  
         private void populateAssignedToRoles(UberPermissionBo permission){
 189  
                 Map<String, String> criteria;
 190  0
                 for(RolePermissionBo rolePermission: permission.getRolePermissions()){
 191  0
                         if ( rolePermission.isActive() ) {
 192  0
                                 criteria = new HashMap<String, String>();
 193  0
                                 criteria.put("id", rolePermission.getRoleId());
 194  
         //                        permission.getAssignedToRoles().add((RoleBo)getBusinessObjectService().findByPrimaryKey(RoleBo.class, criteria));
 195  0
                 RoleBo roleBo = getBusinessObjectService().findByPrimaryKey(RoleBo.class, criteria);
 196  0
                 permission.getAssignedToRoles().add(roleBo);
 197  
 
 198  0
                         }
 199  
                 }
 200  0
         }
 201  
 
 202  
         private List<UberPermissionBo> getPermissionsWithPermissionSearchCriteria(
 203  
                         Map<String, String> permissionSearchCriteria, boolean unbounded){
 204  0
                 String detailCriteriaStr = permissionSearchCriteria.remove( DETAIL_CRITERIA );
 205  0
                 Map<String, String> detailCriteria = parseDetailCriteria(detailCriteriaStr);
 206  
 
 207  0
                 final List<UberPermissionBo> permissions = searchPermissions(permissionSearchCriteria, unbounded);
 208  0
                 List<UberPermissionBo> filteredPermissions = new CollectionIncomplete<UberPermissionBo>(
 209  
                                 new ArrayList<UberPermissionBo>(), getActualSizeIfTruncated(permissions));
 210  0
                 for(UberPermissionBo perm: permissions){
 211  0
                         if ( detailCriteria.isEmpty() ) {
 212  0
                                 filteredPermissions.add(perm);
 213  0
                                 populateAssignedToRoles(perm);
 214  
                         } else {
 215  0
                                 if ( isMapSubset( new HashMap<String, String>(perm.getDetails()), detailCriteria ) ) {
 216  0
                                         filteredPermissions.add(perm);
 217  0
                                         populateAssignedToRoles(perm);
 218  
                                 }
 219  
                         }
 220  
                 }
 221  0
                 return filteredPermissions;
 222  
         }
 223  
         
 224  
         private List<UberPermissionBo> getPermissionsSearchResultsCopy(List<PermissionBo> permissionSearchResults){
 225  0
                 List<UberPermissionBo> permissionSearchResultsCopy = new CollectionIncomplete<UberPermissionBo>(
 226  
                                 new ArrayList<UberPermissionBo>(), getActualSizeIfTruncated(permissionSearchResults));
 227  0
                 for(PermissionBo permissionBo: permissionSearchResults){
 228  0
                         UberPermissionBo permissionCopy = new UberPermissionBo();
 229  
 
 230  
             try {
 231  0
                 PropertyUtils.copyProperties(permissionCopy, permissionBo);
 232  
 
 233  0
             } catch (IllegalAccessException e) {
 234  0
                 throw new RuntimeException("unable to copy properties");
 235  0
             } catch (InvocationTargetException e) {
 236  0
                 throw new RuntimeException("unable to copy properties");
 237  0
             } catch (NoSuchMethodException e) {
 238  0
                 throw new RuntimeException("unable to copy properties");
 239  0
             }
 240  
 
 241  0
             permissionSearchResultsCopy.add(permissionCopy);
 242  0
                 }
 243  0
                 return permissionSearchResultsCopy;
 244  
         }
 245  
 
 246  
         /**
 247  
          * @return the lookupService
 248  
          */
 249  
         public synchronized LookupService getLookupService() {
 250  0
                 if ( lookupService == null ) {
 251  0
                         lookupService = KRADServiceLocatorWeb.getLookupService();
 252  
                 }
 253  0
                 return lookupService;
 254  
         }
 255  
 
 256  
         public synchronized RoleService getRoleService() {
 257  0
                 if (roleService == null) {
 258  0
                         roleService = KimApiServiceLocator.getRoleService();
 259  
                 }
 260  0
                 return roleService;
 261  
         }
 262  
 
 263  
         private List<UberPermissionBo> mergePermissionLists(List<UberPermissionBo> perm1, List<UberPermissionBo> perm2) {
 264  0
                 List<UberPermissionBo> returnList = new ArrayList<UberPermissionBo>(perm1);
 265  0
                 List<String> permissionIds = new ArrayList<String>(perm1.size());
 266  0
                 for (UberPermissionBo perm : returnList) {
 267  0
                         permissionIds.add(perm.getId());
 268  
                 }
 269  0
                 for (int i=0; i<perm2.size(); i++) {
 270  0
                     if (!permissionIds.contains(perm2.get(i).getId())) {
 271  0
                             returnList.add(perm2.get(i));
 272  
                     }
 273  
                 }
 274  0
                 return returnList;
 275  
         }
 276  
 }