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 = LoggerFactory.getInstance().getLogger(FilteredSearchHelper.class);
45 private FiltersConfig filtersConfig;
46 private Map<String, UiFilterConfig> filtersMap = null;
47 private FilterElasticSearchAdapter filterSearchAdapter = null;
49 public FilteredSearchHelper(FiltersConfig filterConfig) {
50 this.filtersConfig = filterConfig;
52 if (filtersMap == null) {
53 filtersMap = new HashMap<>();
55 final FiltersDetailsConfig uiFiltersConfig = filterConfig.getFiltersConfig();
57 if (uiFiltersConfig != null) {
58 for (UiFilterConfig filter : uiFiltersConfig.getFilters()) {
59 filtersMap.put(filter.getFilterId(), filter);
64 filterSearchAdapter = new FilterElasticSearchAdapter();
67 public FiltersConfig getFiltersConfig() {
71 public void setFiltersConfig(FiltersConfig filterConfig) {
72 this.filtersConfig = filterConfig;
75 public UiFiltersEntity doFilterDiscovery(String viewName) {
76 List<UiViewListItemConfig> views = filtersConfig.getViewsConfig().getViews();
77 List<UiFilterListItemConfig> filters = null;
78 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
80 if(viewName != null) {
81 for (UiViewListItemConfig view: views) {
82 if (viewName.equalsIgnoreCase(view.getViewName())) {
83 filters = view.getFilters();
88 if (filters == null) {
89 LOG.error(AaiUiMsgs.VIEW_NAME_NOT_SUPPORTED, viewName);
91 for (UiFilterListItemConfig filter : filters) {
92 FiltersDetailsConfig filtersDetailsConfig = filtersConfig.getFiltersConfig();
94 for (UiFilterConfig filterConfig: filtersDetailsConfig.getFilters()) {
95 if (filterConfig.getFilterId().equals(filter.getFilterId())) {
96 UiFilterEntity filterEntity = new UiFilterEntity(filterConfig);
97 if(filter.getDefaultValue() != null) {
98 filterEntity.setDefaultValue(filter.getDefaultValue());
100 viewFiltersList.addFilter(filterEntity);
106 return viewFiltersList;
109 public UiFiltersEntity doFilterEnumeration(List<String> requestedFilterIds) {
110 UiFiltersEntity viewFiltersList = new UiFiltersEntity();
112 for (String requestedFilterId : requestedFilterIds) {
113 if (null == filtersMap.get(requestedFilterId)) {
114 String errorMessage = "Requested filter ID '" + requestedFilterId + "' does not exist.";
115 LOG.error(AaiUiMsgs.SEARCH_SERVLET_ERROR, errorMessage);
117 UiFilterConfig sourceData = filtersMap.get(requestedFilterId);
118 UiFilterEntity filterEntity = new UiFilterEntity(sourceData);
119 this.getFilterEnumeration(filterEntity, sourceData);
120 viewFiltersList.addFilter(filterEntity);
124 return viewFiltersList;
127 public void getFilterEnumeration(UiFilterEntity filter, UiFilterConfig sourceData) {
128 List<String> filterValues = filterSearchAdapter.fetchValuesForFilter(filter, sourceData.getDataSource());
130 for(String value : filterValues) {
131 UiFilterValueEntity valueEntity = new UiFilterValueEntity();
132 valueEntity.setDisplayName(value);
133 valueEntity.setFilterValue(value);
134 filter.addFilterValue(valueEntity);
138 public Map<String, UiFilterConfig> getFiltersMap() {
142 public void setFiltersMap(Map<String, UiFilterConfig> filtersMap) {
143 this.filtersMap = filtersMap;
146 public UiFilterDataSourceConfig getFilterDataSource(String filterId) {
147 UiFilterConfig filterConfig = filtersMap.get(filterId);
148 UiFilterDataSourceConfig returnValue = null;
150 if(filterConfig != null) {
151 returnValue = filterConfig.getDataSource();