ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/service/EPLeftMenuServiceImpl.java

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38 package org.onap.portalapp.portal.service;
  39
  40 import java.util.ArrayList;
  41 import java.util.Collection;
  42 import java.util.Comparator;
  43 import java.util.HashMap;
  44 import java.util.Iterator;
  45 import java.util.LinkedHashMap;
  46 import java.util.List;
  47 import java.util.Map;
  48 import java.util.Set;
  49 import java.util.SortedSet;
  50 import java.util.TreeSet;
  51
  52 import org.json.JSONArray;
  53 import org.json.JSONObject;
  54 import org.onap.portalapp.portal.domain.CentralizedApp;
  55 import org.onap.portalapp.portal.domain.DisplayText;
  56 import org.onap.portalapp.portal.domain.EPUser;
  57 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  58 import org.onap.portalsdk.core.domain.MenuData;
  59 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  60 import org.onap.portalsdk.core.service.DataAccessService;
  61 import org.springframework.beans.factory.annotation.Autowired;
  62 import org.springframework.context.annotation.EnableAspectJAutoProxy;
  63 import org.springframework.stereotype.Service;
  64 import org.springframework.transaction.annotation.Transactional;
  65
  66 @Service("leftMenuService")
  67 @Transactional
  68 @org.springframework.context.annotation.Configuration
  69 @EnableAspectJAutoProxy
  70 @EPMetricsLog
  71
  72 public class EPLeftMenuServiceImpl implements EPLeftMenuService {
  73
  74         private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EPLeftMenuServiceImpl.class);
  75
  76
  77         @Autowired
  78         private ExternalAccessRolesService externalAccessRolesService;
  79         @Autowired
  80         private DataAccessService dataAccessService;
  81
  82         /*
  83          * (non-Javadoc)
  84          *
  85          * @see
  86          * org.onap.portalapp.portal.service.EPLeftMenuService#getLeftMenuItems
  87          * (java.util.Set)
  88          */
  89         @Override
  90         public String getLeftMenuItems(EPUser user, Set<MenuData> fullMenuSet, Set<String> roleFunctionSet) {
  91                 final Map<String, JSONObject> defaultNavMap = new LinkedHashMap<String, JSONObject>();
  92                 resetNavMap(defaultNavMap);
  93                 loadDefaultNavMap(defaultNavMap);
  94                 loadNavMapByUserAdminRole(defaultNavMap,user);
  95                 loadNavMapByRole(defaultNavMap, fullMenuSet , user);
  96                 return convertToSideBarModel(defaultNavMap);
  97         }
  98
  99         /**
 100          * Clears the map
 101          *
 102          * @param defaultNavMap
 103          */
 104         private void resetNavMap(Map<String, JSONObject> defaultNavMap) {
 105                 defaultNavMap.clear();
 106         }
 107
 108         /**
 109          *
 110          * @param defaultNavMap
 111          * @param fullMenuSet
 112          */
 113         private void loadNavMapByRole(Map<String, JSONObject> defaultNavMap, Set<MenuData> fullMenuSet , EPUser user) {
 114
 115                 class SortOrderComparator implements Comparator<MenuData> {
 116                         @Override
 117                         public int compare(MenuData e1, MenuData e2) {
 118                                 return e1.getSortOrder().compareTo(e2.getSortOrder());
 119                         }
 120                 }
 121
 122                 //mulitilanguage impl
 123                 String loginId = user.getLoginId();
 124                 HashMap loginParams = new HashMap();
 125                 loginParams.put("login_id",loginId);
 126                 List<EPUser> epUsers = dataAccessService.executeNamedQuery("getEPUserByLoginId", loginParams, new HashMap());
 127                 Integer languageId = 1;
 128                 for (EPUser epUser : epUsers) {
 129                         languageId = epUser.getLanguageId();
 130                 }
 131                 Iterator<MenuData> iterator = fullMenuSet.iterator();
 132                 HashMap params = new HashMap();
 133                 params.put("language_id",languageId);
 134                 List<DisplayText> displayTexts = dataAccessService.executeNamedQuery("displayText",params,new HashMap());
 135                 while (iterator.hasNext()) {
 136                         MenuData menuData = iterator.next();
 137                         for (int index = 0;index<displayTexts.size();index++) {
 138                                 DisplayText displayText = displayTexts.get(index);
 139                                 if (menuData.getId()==displayText.getTextId()) {
 140                                         menuData.setLabel(displayText.getLabel());
 141                                         break;
 142                                 }
 143                         }
 144                 }
 145
 146                 SortedSet<MenuData> sortMenuSet = new TreeSet<MenuData>(new SortOrderComparator());
 147                 for (MenuData mn : fullMenuSet) {
 148                         sortMenuSet.add(mn);
 149                 }
 150
 151                 // Remove Roles from left menu if user doesnt have admin access on
 152                 // centralized application
 153                 List<CentralizedApp> applicationsList = null;
 154                 applicationsList = externalAccessRolesService.getCentralizedAppsOfUser(user.getOrgUserId());
 155                 if (applicationsList.size() == 0)
 156                         sortMenuSet.removeIf(x -> x.getLabel().contains("Roles"));
 157
 158                 for (MenuData mn : sortMenuSet) {
 159                         JSONObject navItemsDetails = new JSONObject();
 160                         navItemsDetails.put("name", mn.getLabel());
 161                         navItemsDetails.put("state", mn.getAction());
 162                         navItemsDetails.put("imageSrc", mn.getImageSrc());
 163                         defaultNavMap.put(mn.getAction(), navItemsDetails);
 164                 }
 165         }
 166
 167         /**
 168          *
 169          * @param defaultNavMap
 170          * @return
 171          */
 172         private String convertToSideBarModel(Map<String, JSONObject> defaultNavMap) {
 173                 JSONObject sidebarModel = new JSONObject();
 174                 JSONArray navItems = new JSONArray();
 175                 Collection<JSONObject> jsonObjs = defaultNavMap.values();
 176
 177                 for (JSONObject navItemsDetail : jsonObjs)
 178                         navItems.put(navItemsDetail);
 179
 180                 sidebarModel.put("label", "ECOMP portal");
 181                 sidebarModel.put("navItems", navItems);
 182                 return sidebarModel.toString();
 183         }
 184
 185         /**
 186          * Loads default entries for regular user.
 187          *
 188          * @param defaultNavMap
 189          */
 190         private void loadDefaultNavMap(Map<String, JSONObject> defaultNavMap) {
 191
 192                 JSONObject navItemsDetails1 = new JSONObject();
 193                 navItemsDetails1.put("name", "Home");
 194                 navItemsDetails1.put("state", "root.applicationsHome");
 195                 navItemsDetails1.put("imageSrc", "icon-building-home");
 196                 defaultNavMap.put("root.applicationsHome", navItemsDetails1);
 197
 198                 JSONObject navItemsDetails2 = new JSONObject();
 199                 navItemsDetails2.put("name", "Application Catalog");
 200                 navItemsDetails2.put("state", "root.appCatalog");
 201                 navItemsDetails2.put("imageSrc", "icon-apps-marketplace");
 202                 defaultNavMap.put("root.appCatalog", navItemsDetails2);
 203
 204                 JSONObject navItemsDetails3 = new JSONObject();
 205                 navItemsDetails3.put("name", "Widget Catalog");
 206                 navItemsDetails3.put("state", "root.widgetCatalog");
 207                 navItemsDetails3.put("imageSrc", "icon-apps-marketplace");
 208                 defaultNavMap.put("root.widgetCatalog", navItemsDetails3);
 209
 210         }
 211
 212         @SuppressWarnings("unchecked")
 213         private void loadNavMapByUserAdminRole(Map<String, JSONObject> defaultNavMap, EPUser user) {
 214         List<String> applicationsList = new ArrayList<>();
 215         final Map<String, Long> appParams = new HashMap<>();
 216         appParams.put("userId", user.getId());
 217         applicationsList = dataAccessService.executeNamedQuery("getAprroverRoleFunctionsOfUser", appParams, null);
 218         if (applicationsList.size() > 0) {
 219         JSONObject navItemsDetails = new JSONObject();
 220         navItemsDetails.put("name", "Users");
 221         navItemsDetails.put("state", "root.users");
 222         navItemsDetails.put("imageSrc", "icon-user");
 223         defaultNavMap.put("root.users", navItemsDetails);
 224         }
 225         }
 226
 227 }