001package org.kuali.ole.select.controller;
002
003import org.apache.log4j.Logger;
004import org.kuali.ole.OLEConstants;
005import org.kuali.ole.select.bo.OLESearchCondition;
006import org.kuali.ole.select.bo.OLESearchParams;
007import org.kuali.ole.select.document.OLEEResourceRecordDocument;
008import org.kuali.ole.select.form.OLEEResourceSearchForm;
009import org.kuali.ole.service.impl.OLEEResourceSearchServiceImpl;
010import org.kuali.ole.service.impl.OleLicenseRequestServiceImpl;
011import org.kuali.rice.core.api.resourceloader.GlobalResourceLoader;
012import org.kuali.rice.krad.service.KRADServiceLocator;
013import org.kuali.rice.krad.util.GlobalVariables;
014import org.kuali.rice.krad.util.KRADConstants;
015import org.kuali.rice.krad.web.controller.UifControllerBase;
016import org.kuali.rice.krad.web.form.UifFormBase;
017import org.springframework.stereotype.Controller;
018import org.springframework.validation.BindingResult;
019import org.springframework.web.bind.annotation.ModelAttribute;
020import org.springframework.web.bind.annotation.RequestMapping;
021import org.springframework.web.servlet.ModelAndView;
022
023import javax.servlet.http.HttpServletRequest;
024import javax.servlet.http.HttpServletResponse;
025import java.text.SimpleDateFormat;
026import java.util.*;
027
028/**
029 * Created with IntelliJ IDEA.
030 * User: chenchulakshmig
031 * Date: 6/26/13
032 * Time: 1:18 PM
033 * To change this template use File | Settings | File Templates.
034 */
035@Controller
036@RequestMapping(value = "/searchEResourceController")
037public class OLEEResourceSearchController extends UifControllerBase {
038
039    private static final Logger LOG = Logger.getLogger(OLEEResourceSearchController.class);
040    private static final SimpleDateFormat dateFormat = new SimpleDateFormat(OLEConstants.OLEEResourceRecord.CREATED_DATE_FORMAT);
041    private static final SimpleDateFormat simpleDateFormat = new SimpleDateFormat(OLEConstants.CHECK_IN_DATE_TIME_FORMAT);
042
043    @Override
044    protected UifFormBase createInitialForm(HttpServletRequest httpServletRequest) {
045        return new OLEEResourceSearchForm();
046    }
047
048    @Override
049    @RequestMapping(params = "methodToCall=start")
050    public ModelAndView start(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
051                              HttpServletRequest request, HttpServletResponse response) {
052        OLEEResourceSearchForm oleSearchForm = (OLEEResourceSearchForm) form;
053        List<OLESearchCondition> oleSearchConditions = oleSearchForm.getOleSearchParams().getSearchFieldsList();
054        for (OLESearchCondition oleSearchCondition : oleSearchConditions) {
055            oleSearchCondition.setOperator(OLEConstants.OLEEResourceRecord.AND);
056        }
057        return super.navigate(oleSearchForm, result, request, response);
058    }
059
060    @RequestMapping(params = "methodToCall=addSearchCriteria")
061    public ModelAndView addSearchCriteria(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
062                                          HttpServletRequest request, HttpServletResponse response) {
063        OLEEResourceSearchForm oleSearchForm = (OLEEResourceSearchForm) form;
064        List<OLESearchCondition> oleSearchConditions = new ArrayList<OLESearchCondition>();
065        oleSearchConditions = oleSearchForm.getOleSearchParams().getSearchFieldsList();
066        oleSearchConditions.add(new OLESearchCondition());
067        for (OLESearchCondition oleSearchCondition : oleSearchConditions) {
068            if (oleSearchCondition.getOperator() == null) {
069                oleSearchCondition.setOperator(OLEConstants.OLEEResourceRecord.AND);
070            }
071        }
072        return super.navigate(oleSearchForm, result, request, response);
073    }
074
075    @RequestMapping(params = "methodToCall=search")
076    public ModelAndView search(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
077                               HttpServletRequest request, HttpServletResponse response) {
078        OLEEResourceSearchForm oleSearchForm = (OLEEResourceSearchForm) form;
079        OLEEResourceSearchServiceImpl oleEResourceSearchService = GlobalResourceLoader.getService(OLEConstants.OLEEResourceRecord.ERESOURSE_SEARCH_SERVICE);
080        List<OLESearchCondition> oleSearchConditionsList = oleSearchForm.getOleSearchParams().getSearchFieldsList();
081        List<OLEEResourceRecordDocument> eresourceDocumentList = new ArrayList<OLEEResourceRecordDocument>();
082        List<OLEEResourceRecordDocument> eresourceList = new ArrayList<OLEEResourceRecordDocument>();
083        List<OLEEResourceRecordDocument> eresourceRecordDocumentList = new ArrayList<OLEEResourceRecordDocument>();
084        try {
085            eresourceList = oleEResourceSearchService.performSearch(oleSearchConditionsList);
086        } catch (Exception e) {
087            LOG.error("Exception while hitting the docstore time" + e.getMessage());
088        }
089
090        for (OLEEResourceRecordDocument oleEResourceRecordDocument: eresourceList){
091            if (oleEResourceRecordDocument.getOleERSIdentifier()!=null){
092                OLEEResourceRecordDocument document = KRADServiceLocator.getBusinessObjectService().findBySinglePrimaryKey(OLEEResourceRecordDocument.class, oleEResourceRecordDocument.getOleERSIdentifier());
093                if (document!=null){
094                    eresourceRecordDocumentList.add(document);
095                }
096            }
097        }
098        eresourceList = eresourceRecordDocumentList;
099
100        if (oleSearchForm.getStatus() != null) {
101            eresourceList = oleEResourceSearchService.statusNotNull(eresourceList, oleSearchForm.getStatus());
102        }
103        if (oleSearchForm.iseResStatusDate()) {
104            try {
105                Date beginDate = oleSearchForm.getBeginDate();
106                String begin = null;
107                if (beginDate != null) {
108                    begin = dateFormat.format(beginDate);
109                }
110                Date endDate = oleSearchForm.getEndDate();
111                String end = null;
112                if (endDate != null) {
113                    end = dateFormat.format(endDate);
114                }
115                boolean isValid = false;
116                eresourceDocumentList.clear();
117                for (OLEEResourceRecordDocument oleEResourceRecordDocumentList : eresourceList) {
118                    String status = oleEResourceRecordDocumentList.getStatusDate();
119                    Date statusDate = simpleDateFormat.parse(status);
120                    OleLicenseRequestServiceImpl oleLicenseRequestService = GlobalResourceLoader.getService(OLEConstants.OleLicenseRequest.LICENSE_REQUEST_SERVICE);
121                    isValid = oleLicenseRequestService.validateDate(statusDate, begin, end);
122                    if (isValid) {
123                        eresourceDocumentList.add(oleEResourceRecordDocumentList);
124                    }
125                }
126            } catch (Exception e) {
127                LOG.error("Exception while calling the licenseRequest service" + e.getMessage());
128                throw new RuntimeException(e);
129            }
130            oleSearchForm.setEresourceDocumentList(eresourceDocumentList);
131        } else {
132            oleSearchForm.setEresourceDocumentList(eresourceList);
133        }
134        List<OLEEResourceRecordDocument> eresDocumentList = oleSearchForm.getEresourceDocumentList();
135        removeDuplicateEresDocumentsFromList(eresDocumentList);
136        if (!GlobalVariables.getMessageMap().hasMessages()){
137            if (oleSearchForm.getEresourceDocumentList().size()==0)
138                GlobalVariables.getMessageMap().putError(KRADConstants.GLOBAL_ERRORS, OLEConstants.NO_RECORD_FOUND);
139        }
140        else {
141            oleSearchForm.setEresourceDocumentList(null);
142        }
143        return getUIFModelAndView(oleSearchForm);
144    }
145
146    @RequestMapping(params = "methodToCall=clearSearch")
147    public ModelAndView clearSearch(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
148                                    HttpServletRequest request, HttpServletResponse response) {
149        OLEEResourceSearchForm oleSearchForm = (OLEEResourceSearchForm) form;
150        List<OLESearchCondition> oleSearchConditions = oleSearchForm.getOleSearchParams().getSearchFieldsList();
151        int searchConditionSize = oleSearchConditions.size();
152        oleSearchForm.setOleSearchParams(new OLESearchParams());
153        oleSearchConditions = oleSearchForm.getOleSearchParams().getSearchFieldsList();
154        for (int ersCount = 0; ersCount < searchConditionSize; ersCount++) {
155            oleSearchConditions.add(new OLESearchCondition());
156        }
157        for (OLESearchCondition oleSearchCondition : oleSearchConditions) {
158            oleSearchCondition.setOperator(OLEConstants.OLEEResourceRecord.AND);
159        }
160        oleSearchForm.setEresourceDocumentList(null);
161        oleSearchForm.seteResStatusDate(false);
162        oleSearchForm.setBeginDate(null);
163        oleSearchForm.setEndDate(null);
164        oleSearchForm.setStatus(null);
165        return getUIFModelAndView(oleSearchForm);
166    }
167
168    @RequestMapping(params = "methodToCall=cancel")
169    public ModelAndView cancel(@ModelAttribute("KualiForm") UifFormBase form, BindingResult result,
170                               HttpServletRequest request, HttpServletResponse response) {
171        OLEEResourceSearchForm oleSearchForm = (OLEEResourceSearchForm) form;
172        return super.cancel(oleSearchForm, result, request, response);
173    }
174
175    private void removeDuplicateEresDocumentsFromList(List<OLEEResourceRecordDocument> eresourceDocumentList) {
176        Map eresourceMap = new HashMap();
177        List eResourceList = new ArrayList();
178        for (OLEEResourceRecordDocument oleEResourceRecordDocument : eresourceDocumentList) {
179            eresourceMap.put(oleEResourceRecordDocument.getDocumentNumber(), oleEResourceRecordDocument);
180        }
181        eResourceList.addAll((Set) eresourceMap.keySet());
182        eresourceDocumentList.clear();
183        for (int eResourceCount = 0; eResourceCount < eResourceList.size(); eResourceCount++) {
184            eresourceDocumentList.add((OLEEResourceRecordDocument) eresourceMap.get(eResourceList.get(eResourceCount)));
185        }
186    }
187
188}
189