2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017 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 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
23 package org.onap.aai.sparky.search.filters;
25 import java.util.HashMap;
26 import java.util.List;
29 import org.onap.aai.cl.api.Logger;
30 import org.onap.aai.cl.eelf.LoggerFactory;
31 import org.onap.aai.sparky.logging.AaiUiMsgs;
32 import org.onap.aai.sparky.search.filters.config.FiltersConfig;
33 import org.onap.aai.sparky.search.filters.config.FiltersDetailsConfig;
34 import org.onap.aai.sparky.search.filters.config.UiFilterConfig;
35 import org.onap.aai.sparky.search.filters.config.UiFilterDataSourceConfig;
36 import org.onap.aai.sparky.search.filters.config.UiFilterListItemConfig;
37 import org.onap.aai.sparky.search.filters.config.UiViewListItemConfig;
38 import org.onap.aai.sparky.search.filters.entity.UiFilterEntity;
39 import org.onap.aai.sparky.search.filters.entity.UiFilterValueEntity;
40 import org.onap.aai.sparky.search.filters.entity.UiFiltersEntity;
42 public class FilteredSearchHelper {
43 private static final Logger LOG =
44 LoggerFactory.getInstance().getLogger(FilteredSearchHelper.class);
46 private FiltersConfig filtersConfig;
47 private Map<String, UiFilterConfig> filtersMap = null;
48 private FilterElasticSearchAdapter filterSearchAdapter = null;
50 public FilteredSearchHelper(FiltersConfig filterConfig) {
51 this.filtersConfig = filterConfig;
53 if (filtersMap == null) {
54 filtersMap = new HashMap<>();
56 final FiltersDetailsConfig uiFiltersConfig = filterConfig.getFiltersConfig();
58 if (uiFiltersConfig != null) {
59 for (UiFilterConfig filter : uiFiltersConfig.getFilters()) {
60 filtersMap.put(filter.getFilterId(), filter);
65 filterSearchAdapter = new FilterElasticSearchAdapter();
68 public FiltersConfig getFiltersConfig() {
72 public void setFiltersConfig(FiltersConfig filterConfig) {
73 this.filtersConfig = filterConfig;
76 public UiFiltersEntity doFilterDiscovery(String viewName) {
77 List<UiViewListItemConfig> views = filtersConfig.getViewsConfig().getViews();
78 List<UiFilterListItemConfig> filters = null;
79 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
81 if (viewName != null) {
82 for (UiViewListItemConfig view : views) {
83 if (viewName.equalsIgnoreCase(view.getViewName())) {
84 filters = view.getFilters();
89 if (filters == null) {
90 LOG.error(AaiUiMsgs.VIEW_NAME_NOT_SUPPORTED, viewName);
92 for (UiFilterListItemConfig filter : filters) {
93 FiltersDetailsConfig filtersDetailsConfig = filtersConfig.getFiltersConfig();
95 for (UiFilterConfig filterConfig : filtersDetailsConfig.getFilters()) {
96 if (filterConfig.getFilterId().equals(filter.getFilterId())) {
97 UiFilterEntity filterEntity = new UiFilterEntity(filterConfig);
98 if (filter.getDefaultValue() != null) {
99 filterEntity.setDefaultValue(filter.getDefaultValue());
101 viewFiltersList.addFilter(filterEntity);
107 return viewFiltersList;
110 public UiFiltersEntity doFilterEnumeration(List<String> requestedFilterIds) {
111 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
113 for (String requestedFilterId : requestedFilterIds) {
114 if (null == filtersMap.get(requestedFilterId)) {
115 String errorMessage = "Requested filter ID '" + requestedFilterId + "' does not exist.";
116 LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorMessage);
118 UiFilterConfig sourceData = filtersMap.get(requestedFilterId);
119 UiFilterEntity filterEntity = new UiFilterEntity(sourceData);
120 this.getFilterEnumeration(filterEntity, sourceData);
121 viewFiltersList.addFilter(filterEntity);
125 return viewFiltersList;
128 public void getFilterEnumeration(UiFilterEntity filter, UiFilterConfig sourceData) {
129 List<String> filterValues =
130 filterSearchAdapter.fetchValuesForFilter(filter, sourceData.getDataSource());
132 for (String value : filterValues) {
133 UiFilterValueEntity valueEntity = new UiFilterValueEntity();
134 valueEntity.setDisplayName(value);
135 valueEntity.setFilterValue(value);
136 filter.addFilterValue(valueEntity);
140 public Map<String, UiFilterConfig> getFiltersMap() {
144 public void setFiltersMap(Map<String, UiFilterConfig> filtersMap) {
145 this.filtersMap = filtersMap;
148 public UiFilterDataSourceConfig getFilterDataSource(String filterId) {
149 UiFilterConfig filterConfig = filtersMap.get(filterId);
150 UiFilterDataSourceConfig returnValue = null;
152 if (filterConfig != null) {
153 returnValue = filterConfig.getDataSource();