2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 Amdocs
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.sparky.search.filters;
23 import java.util.HashMap;
24 import java.util.List;
27 import org.onap.aai.cl.api.Logger;
28 import org.onap.aai.cl.eelf.LoggerFactory;
29 import org.onap.aai.sparky.logging.AaiUiMsgs;
30 import org.onap.aai.sparky.search.filters.config.FiltersConfig;
31 import org.onap.aai.sparky.search.filters.config.FiltersDetailsConfig;
32 import org.onap.aai.sparky.search.filters.config.UiFilterConfig;
33 import org.onap.aai.sparky.search.filters.config.UiFilterDataSourceConfig;
34 import org.onap.aai.sparky.search.filters.config.UiFilterListItemConfig;
35 import org.onap.aai.sparky.search.filters.config.UiViewListItemConfig;
36 import org.onap.aai.sparky.search.filters.entity.UiFilterEntity;
37 import org.onap.aai.sparky.search.filters.entity.UiFilterValueEntity;
38 import org.onap.aai.sparky.search.filters.entity.UiFiltersEntity;
40 public class FilteredSearchHelper {
41 private static final Logger LOG = LoggerFactory.getInstance().getLogger(FilteredSearchHelper.class);
43 private FiltersConfig filtersConfig;
44 private Map<String, UiFilterConfig> filtersMap = null;
45 private FilterElasticSearchAdapter filterSearchAdapter = null;
47 public FilteredSearchHelper(FiltersConfig filterConfig,FilterElasticSearchAdapter filterElasticSearchAdapter) {
48 this.filtersConfig = filterConfig;
49 this.filterSearchAdapter = filterElasticSearchAdapter;
51 if (filtersMap == null) {
52 filtersMap = new HashMap<>();
54 final FiltersDetailsConfig uiFiltersConfig = filterConfig.getFiltersConfig();
56 if (uiFiltersConfig != null) {
57 for (UiFilterConfig filter : uiFiltersConfig.getFilters()) {
58 filtersMap.put(filter.getFilterId(), filter);
65 public FiltersConfig getFiltersConfig() {
69 public void setFiltersConfig(FiltersConfig filterConfig) {
70 this.filtersConfig = filterConfig;
73 public UiFiltersEntity doFilterDiscovery(String viewName) {
74 List<UiViewListItemConfig> views = filtersConfig.getViewsConfig().getViews();
75 List<UiFilterListItemConfig> filters = null;
76 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
78 if(viewName != null) {
79 for (UiViewListItemConfig view: views) {
80 if (viewName.equalsIgnoreCase(view.getViewName())) {
81 filters = view.getFilters();
86 if (filters == null) {
87 LOG.error(AaiUiMsgs.VIEW_NAME_NOT_SUPPORTED, viewName);
89 for (UiFilterListItemConfig filter : filters) {
90 FiltersDetailsConfig filtersDetailsConfig = filtersConfig.getFiltersConfig();
92 for (UiFilterConfig filterConfig: filtersDetailsConfig.getFilters()) {
93 if (filterConfig.getFilterId().equals(filter.getFilterId())) {
94 UiFilterEntity filterEntity = new UiFilterEntity(filterConfig);
95 if(filter.getDefaultValue() != null) {
96 filterEntity.setDefaultValue(filter.getDefaultValue());
98 viewFiltersList.addFilter(filterEntity);
104 return viewFiltersList;
107 public UiFiltersEntity doFilterEnumeration(List<String> requestedFilterIds) {
108 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
110 for (String requestedFilterId : requestedFilterIds) {
111 if (null == filtersMap.get(requestedFilterId)) {
112 String errorMessage = "Requested filter ID '" + requestedFilterId + "' does not exist.";
113 LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorMessage);
115 UiFilterConfig sourceData = filtersMap.get(requestedFilterId);
116 UiFilterEntity filterEntity = new UiFilterEntity(sourceData);
117 this.getFilterEnumeration(filterEntity, sourceData);
118 viewFiltersList.addFilter(filterEntity);
122 return viewFiltersList;
125 public void getFilterEnumeration(UiFilterEntity filter, UiFilterConfig sourceData) {
126 List<String> filterValues = filterSearchAdapter.fetchValuesForFilter(filter, sourceData.getDataSource());
128 for(String value : filterValues) {
129 UiFilterValueEntity valueEntity = new UiFilterValueEntity();
130 valueEntity.setDisplayName(value);
131 valueEntity.setFilterValue(value);
132 filter.addFilterValue(valueEntity);
136 public Map<String, UiFilterConfig> getFiltersMap() {
140 public void setFiltersMap(Map<String, UiFilterConfig> filtersMap) {
141 this.filtersMap = filtersMap;
144 public UiFilterDataSourceConfig getFilterDataSource(String filterId) {
145 UiFilterConfig filterConfig = filtersMap.get(filterId);
146 UiFilterDataSourceConfig returnValue = null;
148 if(filterConfig != null) {
149 returnValue = filterConfig.getDataSource();