001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.control.user.search.server.command;
018
019import com.echothree.control.user.search.common.form.GetSearchSortDirectionChoicesForm;
020import com.echothree.control.user.search.common.result.SearchResultFactory;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.search.server.control.SearchControl;
023import com.echothree.model.control.search.server.logic.SearchLogic;
024import com.echothree.model.control.security.common.SecurityRoleGroups;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.model.data.user.common.pk.UserVisitPK;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.server.control.BaseSimpleCommand;
032import com.echothree.util.server.control.CommandSecurityDefinition;
033import com.echothree.util.server.control.PartyTypeDefinition;
034import com.echothree.util.server.control.SecurityRoleDefinition;
035import java.util.List;
036import javax.enterprise.context.Dependent;
037import javax.inject.Inject;
038
039@Dependent
040public class GetSearchSortDirectionChoicesCommand
041        extends BaseSimpleCommand<GetSearchSortDirectionChoicesForm> {
042    
043    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
044    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
045    
046    static {
047        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
048                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
049                        new SecurityRoleDefinition(SecurityRoleGroups.SearchSortDirection.name(), SecurityRoles.Choices.name())
050                ))
051        ));
052        
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("SearchKindName", FieldType.ENTITY_NAME, false, null, null),
055                new FieldDefinition("SearchTypeName", FieldType.ENTITY_NAME, false, null, null),
056                new FieldDefinition("DefaultSearchSortDirectionChoice", FieldType.ENTITY_NAME, false, null, null),
057                new FieldDefinition("AllowNullChoice", FieldType.BOOLEAN, true, null, null)
058        );
059    }
060
061    @Inject
062    SearchControl searchControl;
063
064    @Inject
065    SearchLogic searchLogic;
066
067    
068    /** Creates a new instance of GetSearchSortDirectionChoicesCommand */
069    public GetSearchSortDirectionChoicesCommand() {
070        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
071    }
072    
073    @Override
074    protected BaseResult execute() {
075        var result = SearchResultFactory.getGetSearchSortDirectionChoicesResult();
076        var searchKindName = form.getSearchKindName();
077        var searchTypeName = form.getSearchTypeName();
078        var parameterCount = (searchKindName == null ? 0 : 1) + (searchTypeName == null ? 0 : 1);
079
080        if(parameterCount == 0 || parameterCount == 2) {
081            var defaultSearchSortDirectionChoice = form.getDefaultSearchSortDirectionChoice();
082            var party = getParty();
083            var searchType = defaultSearchSortDirectionChoice == null && party != null ? searchLogic.getSearchTypeByName(this, searchKindName, searchTypeName) : null;
084
085            if(!hasExecutionErrors()) {
086                var allowNullChoice = Boolean.parseBoolean(form.getAllowNullChoice());
087
088                if(searchType != null) {
089                    var partySearchTypePreference = searchControl.getPartySearchTypePreference(party, searchType);
090
091                    if(partySearchTypePreference != null) {
092                        var searchSortDirection = partySearchTypePreference.getLastDetail().getSearchSortDirection();
093
094                        if(searchSortDirection != null) {
095                            defaultSearchSortDirectionChoice = searchSortDirection.getLastDetail().getSearchSortDirectionName();
096                        }
097                    }
098                }
099
100                result.setSearchSortDirectionChoices(searchControl.getSearchSortDirectionChoices(defaultSearchSortDirectionChoice, getPreferredLanguage(), allowNullChoice));
101            }
102        } else {
103            addExecutionError(ExecutionErrors.InvalidParameterCount.name());
104        }
105
106        return result;
107     }
108    
109}