001    /*
002     * Copyright 2011 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.kfs.sys.service.impl;
017    
018    import org.apache.commons.lang.StringUtils;
019    import org.kuali.kfs.sys.KFSConstants;
020    import org.kuali.kfs.sys.KFSKeyConstants;
021    import org.kuali.kfs.sys.context.SpringContext;
022    import org.kuali.kfs.sys.service.NonTransactional;
023    import org.kuali.kfs.sys.service.PostalCodeValidationService;
024    import org.kuali.rice.kns.bo.State;
025    import org.kuali.rice.kns.datadictionary.validation.fieldlevel.ZipcodeValidationPattern;
026    import org.kuali.rice.kns.service.StateService;
027    import org.kuali.rice.kns.util.GlobalVariables;
028    
029    /**
030     * Service implementation for the PostalCodeBase structure. This is the default implementation, that is delivered with Kuali.
031     */
032    
033    @NonTransactional
034    public class PostalCodeValidationServiceImpl implements PostalCodeValidationService {
035    
036        public boolean validateAddress(String postalCountryCode, String postalStateCode, String postalCode, String statePropertyConstant, String postalCodePropertyConstant) {
037            boolean valid = true;
038    
039            if (StringUtils.equals(KFSConstants.COUNTRY_CODE_UNITED_STATES, postalCountryCode)) {
040    
041                if (StringUtils.isBlank(postalStateCode)) {
042                    valid &= false;
043                    if (StringUtils.isNotBlank(statePropertyConstant)) {
044                        GlobalVariables.getMessageMap().putError(statePropertyConstant, KFSKeyConstants.ERROR_US_REQUIRES_STATE);
045                    }
046                }
047    
048                if (StringUtils.isBlank(postalCode)) {
049                    valid &= false;
050                    if (StringUtils.isNotBlank(postalCodePropertyConstant)) {
051                        GlobalVariables.getMessageMap().putError(postalCodePropertyConstant, KFSKeyConstants.ERROR_US_REQUIRES_ZIP);
052                    }
053                }
054                else {
055                    ZipcodeValidationPattern zipPattern = new ZipcodeValidationPattern();
056                    if (!zipPattern.matches(StringUtils.defaultString(postalCode))) {
057                        valid &= false;
058                        if (StringUtils.isNotBlank(postalCodePropertyConstant)) {
059                            GlobalVariables.getMessageMap().putError(postalCodePropertyConstant, KFSKeyConstants.ERROR_POSTAL_CODE_INVALID);
060                        }
061                    }
062                }
063    
064            }
065    
066            // verify state code exist
067            if (StringUtils.isNotBlank(postalCountryCode) && StringUtils.isNotBlank(postalStateCode)) {
068                State state = SpringContext.getBean(StateService.class).getByPrimaryId(postalCountryCode, postalStateCode);
069                if (state == null) {
070                    GlobalVariables.getMessageMap().putError(statePropertyConstant, KFSKeyConstants.ERROR_STATE_CODE_INVALID, postalStateCode);
071                }
072            }
073            
074            return valid;
075        }
076    
077    
078    }