/*

  * Copyright 2007-2009 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.rice.kim.inquiry;

 import org.apache.commons.lang.StringUtils;

 import org.kuali.rice.core.impl.namespace.NamespaceBo;

 import org.kuali.rice.kim.impl.group.GroupBo;

 import org.kuali.rice.kim.impl.type.KimTypeBo;

 import org.kuali.rice.kim.util.KimCommonUtilsInternal;

 import org.kuali.rice.kim.util.KimConstants;

 import org.kuali.rice.kns.inquiry.KualiInquirableImpl;

 import org.kuali.rice.kns.lookup.HtmlData;

 import org.kuali.rice.krad.bo.BusinessObject;

 import org.kuali.rice.krad.uif.widget.Inquiry;

 import org.kuali.rice.krad.util.KRADConstants;

 import org.kuali.rice.krad.util.ObjectUtils;

 import org.kuali.rice.krad.util.UrlFactory;

 import java.util.*;

 /**

  * This is a description of what this class does - kellerj don't forget to fill this in.

  *

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public class GroupInquirableImpl extends KualiInquirableImpl {

         protected final String GROUP_NAME = "name";

         protected final String GROUP_ID = "id";

         protected final String NAMESPACE_CODE = "namespaceCode";

         @Override

         public void buildInquirableLink(Object dataObject, String propertyName, Inquiry inquiry){

                 if(GROUP_NAME.equals(propertyName)){

                         Map<String, String> primaryKeys = new HashMap<String, String>();

                         primaryKeys.put(GROUP_ID, GROUP_ID);

                         inquiry.buildInquiryLink(dataObject, propertyName, GroupBo.class, primaryKeys);

                 } else if(NAMESPACE_CODE.equals(propertyName)){

                         Map<String, String> primaryKeys = new HashMap<String, String>();

                         primaryKeys.put(propertyName, "code");

                         inquiry.buildInquiryLink(dataObject, propertyName, NamespaceBo.class, primaryKeys);

                 } else if("kimTypeInfo.name".equals(propertyName)){

                         Map<String, String> primaryKeys = new HashMap<String, String>();

                         primaryKeys.put("kimTypeInfo.id", KimConstants.PrimaryKeyConstants.KIM_TYPE_ID);

                         inquiry.buildInquiryLink(dataObject, propertyName, KimTypeBo.class, primaryKeys);

         }

         }

     @Override

     public HtmlData getInquiryUrl(BusinessObject businessObject, String attributeName, boolean forceInquiry) {

                 if(GROUP_NAME.equals(attributeName)){

                         List<String> primaryKeys = new ArrayList<String>();

                         primaryKeys.add(GROUP_ID);

                     String href = (getInquiryUrlForPrimaryKeys(GroupBo.class, businessObject, primaryKeys, null)).getHref();

                     HtmlData.AnchorHtmlData htmlData = new HtmlData.AnchorHtmlData();

                     htmlData.setHref(getCustomGroupInquiryHref(href));

                         return htmlData;

                 } else if(NAMESPACE_CODE.equals(attributeName)){

                         List<String> primaryKeys = new ArrayList<String>();

                         primaryKeys.add("code");

                         NamespaceBo parameterNamespace = new NamespaceBo();

                         parameterNamespace.setCode((String)ObjectUtils.getPropertyValue(businessObject, attributeName));

                         return getInquiryUrlForPrimaryKeys(NamespaceBo.class, parameterNamespace, primaryKeys, null);

                 } else if("kimTypeInfo.name".equals(attributeName)){

                         KimTypeBo kimType = new KimTypeBo();

                         kimType.setId( ((GroupBo)businessObject).getKimTypeId() );

                         return getInquiryUrlForPrimaryKeys(KimTypeBo.class, kimType, Collections.singletonList( KimConstants.PrimaryKeyConstants.KIM_TYPE_ID ), null);

         }

         return super.getInquiryUrl(businessObject, attributeName, forceInquiry);

     }

         public String getCustomGroupInquiryHref(String href){

         Properties parameters = new Properties();

         String hrefPart = "";

                 if (StringUtils.isNotBlank(href) && href.contains("&" + KimConstants.PrimaryKeyConstants.GROUP_ID + "=")) {

                         int idx1 = href.indexOf("&"+KimConstants.PrimaryKeyConstants.GROUP_ID+"=");

                     int idx2 = href.indexOf("&", idx1+1);

                     if (idx2 < 0) {

                             idx2 = href.length();

                     }

                 parameters.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.PARAM_MAINTENANCE_VIEW_MODE_INQUIRY);

                 hrefPart = href.substring(idx1, idx2);

             }

                 return UrlFactory.parameterizeUrl(KimCommonUtilsInternal.getKimBasePath()+

                                 KimConstants.KimUIConstants.KIM_GROUP_INQUIRY_ACTION, parameters)+hrefPart;

         }

         /**

          * This overridden method ...

          *

          * @see org.kuali.rice.krad.inquiry.KualiInquirableImpl#getBusinessObject(java.util.Map)

          */

         @SuppressWarnings("unchecked")

         @Override

         public BusinessObject getBusinessObject(Map fieldValues) {

             BusinessObject bo = super.getBusinessObject(fieldValues);

             return bo;

         }

 }