--- /dev/null
+/*
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ * Modifications Copyright (c) 2019 Samsung
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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.
+ *
+ * ============LICENSE_END============================================
+ *
+ *
+ */
+
+package org.onap.portal.service;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.onap.portal.domain.db.fn.FnUser;
+import org.onap.portal.domain.dto.transport.UserWithNameSurnameTitle;
+import org.onap.portal.service.user.FnUserService;
+import org.onap.portal.utils.EcompPortalUtils;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Transactional
+public class SearchService {
+
+ EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(SearchService.class);
+
+ private static final int maxSizeOfSearchResult = 100;
+
+ private final FnUserService userService;
+
+ @Autowired
+ public SearchService(FnUserService userService) {
+ this.userService = userService;
+ }
+
+ public String searchUsersInPhoneBook(final String searchString) {
+ List<String> tokens = EcompPortalUtils.parsingByRegularExpression(searchString, " ");
+ while (tokens.size() > 2) { // we use no more then first 2 tokens (userId is removed, see above)
+ tokens.remove(tokens.size() - 1);
+ }
+ FnUser attrUser = new FnUser();
+ List<UserWithNameSurnameTitle> resultOfSearch = new ArrayList<UserWithNameSurnameTitle>(), resultOfAdditionalSearch = null,
+ resultOfSearchUserId = new ArrayList<UserWithNameSurnameTitle>();
+ if (tokens.size() == 2) {
+ attrUser.setFirstName(tokens.get(0));
+ attrUser.setLastName(tokens.get(1));
+ resultOfSearch = this.searchUsersByName(attrUser);
+ resultOfSearch = this.removeWrongFirstNames(resultOfSearch, tokens.get(0));
+ resultOfSearch = this.removeWrongLastNames(resultOfSearch, tokens.get(1));
+ if (resultOfSearch.size() < maxSizeOfSearchResult) {
+ attrUser.setFirstName(tokens.get(1));
+ attrUser.setLastName(tokens.get(0));
+ resultOfAdditionalSearch = this.searchUsersByName(attrUser);
+ resultOfAdditionalSearch = this.removeWrongFirstNames(resultOfAdditionalSearch, tokens.get(1));
+ resultOfAdditionalSearch = this.removeWrongLastNames(resultOfAdditionalSearch, tokens.get(0));
+ }
+ } else if (tokens.size() == 1) {
+ attrUser.setFirstName(tokens.get(0));
+ attrUser.setOrgUserId(tokens.get(0));
+ resultOfSearch = this.searchUsersByName(attrUser);
+ resultOfSearchUserId = this.searchUsersByUserId(attrUser);
+ resultOfSearch = this.removeWrongFirstNames(resultOfSearch, tokens.get(0));
+ if (resultOfSearch.size() < maxSizeOfSearchResult) {
+ attrUser.setFirstName(null);
+ attrUser.setLastName(tokens.get(0));
+ resultOfAdditionalSearch = this.searchUsersByName(attrUser);
+ resultOfAdditionalSearch = this.removeWrongLastNames(resultOfAdditionalSearch, tokens.get(0));
+ }
+ }
+ if (resultOfAdditionalSearch != null) {
+ resultOfSearch.addAll(resultOfAdditionalSearch);
+ }
+ resultOfSearch.addAll(resultOfSearchUserId);
+ resultOfSearch.stream().distinct().collect(Collectors.toList());
+ resultOfSearch = this.cutSearchResultToMaximumSize(resultOfSearch);
+ ObjectMapper mapper = new ObjectMapper();
+ String result = "[]";
+ try {
+ result = mapper.writeValueAsString(resultOfSearch);
+ } catch (JsonProcessingException e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "searchUsersInFnTable failed", e);
+ }
+ return result;
+ }
+
+ public List<UserWithNameSurnameTitle> searchUsersByUserId(FnUser attrUser) {
+ List<UserWithNameSurnameTitle> foundUsers = new ArrayList<UserWithNameSurnameTitle>();
+ try {
+ List<FnUser> searchResult = this.userService.getUserByUserId(attrUser.getOrgUserId());
+ for (FnUser user : searchResult) {
+ UserWithNameSurnameTitle foundUser = new UserWithNameSurnameTitle(user.getOrgUserId(), user.getFirstName(), user.getLastName(), user.getJobTitle());
+ foundUsers.add(foundUser);
+ }
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "searchUsersByUserId failed", e);
+ }
+ return foundUsers;
+ }
+
+ public List<UserWithNameSurnameTitle> searchUsersByName(FnUser attrUser) {
+ List<UserWithNameSurnameTitle> foundUsers = new ArrayList<UserWithNameSurnameTitle>();
+ try {
+ List<FnUser> searchResult = this.userService.getUserByFirstLastName(attrUser.getFirstName(),attrUser.getLastName());
+ for (Object obj : searchResult) {
+ FnUser user = (FnUser) obj;
+ UserWithNameSurnameTitle foundUser = new UserWithNameSurnameTitle(user.getOrgUserId(), user.getFirstName(), user.getLastName(), user.getJobTitle());
+ foundUsers.add(foundUser);
+ }
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "searchUsersByName failed", e);
+ }
+ return foundUsers;
+ }
+
+ private List<UserWithNameSurnameTitle> removeWrongFirstNames(List<UserWithNameSurnameTitle> resultOfSearch, String firstName) {
+ firstName = firstName.toUpperCase();
+ for (int i = resultOfSearch.size() - 1; i >= 0; i--) {
+ UserWithNameSurnameTitle user = resultOfSearch.get(i);
+ if ((user.getFirstName() == null) || !user.getFirstName().toUpperCase().startsWith(firstName)) {
+ resultOfSearch.remove(i);
+ }
+ }
+ return resultOfSearch;
+ }
+
+ private List<UserWithNameSurnameTitle> removeWrongLastNames(List<UserWithNameSurnameTitle> resultOfSearch, String lastName) {
+ lastName = lastName.toUpperCase();
+ for (int i = resultOfSearch.size() - 1; i >= 0; i--) {
+ UserWithNameSurnameTitle user = resultOfSearch.get(i);
+ if ((user.getLastName() == null) || !user.getLastName().toUpperCase().startsWith(lastName)) {
+ resultOfSearch.remove(i);
+ }
+ }
+ return resultOfSearch;
+ }
+
+ private List<UserWithNameSurnameTitle> cutSearchResultToMaximumSize(List<UserWithNameSurnameTitle> resultOfSearch) {
+ if (resultOfSearch.size() > maxSizeOfSearchResult) {
+ resultOfSearch.subList(maxSizeOfSearchResult, resultOfSearch.size()).clear();
+ }
+ return resultOfSearch;
+ }
+}
Code Review / portal.git / blobdiff