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.core.server.command;
018
019import com.echothree.control.user.core.common.form.CreateApplicationForm;
020import com.echothree.model.control.core.server.control.ApplicationControl;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.security.common.SecurityRoleGroups;
023import com.echothree.model.control.security.common.SecurityRoles;
024import com.echothree.model.data.user.common.pk.UserVisitPK;
025import com.echothree.util.common.command.BaseResult;
026import com.echothree.util.common.message.ExecutionErrors;
027import com.echothree.util.common.validation.FieldDefinition;
028import com.echothree.util.common.validation.FieldType;
029import com.echothree.util.server.control.BaseSimpleCommand;
030import com.echothree.util.server.control.CommandSecurityDefinition;
031import com.echothree.util.server.control.PartyTypeDefinition;
032import com.echothree.util.server.control.SecurityRoleDefinition;
033import java.util.List;
034import javax.enterprise.context.Dependent;
035import javax.inject.Inject;
036
037@Dependent
038public class CreateApplicationCommand
039        extends BaseSimpleCommand<CreateApplicationForm> {
040    
041    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
042    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
043    
044    static {
045        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
046                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
047                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
048                        new SecurityRoleDefinition(SecurityRoleGroups.Application.name(), SecurityRoles.Create.name())
049                ))
050        ));
051        
052        FORM_FIELD_DEFINITIONS = List.of(
053                new FieldDefinition("ApplicationName", FieldType.ENTITY_NAME, true, null, null),
054                new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
055                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
056                new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L)
057        );
058    }
059
060    @Inject
061    ApplicationControl applicationControl;
062
063    
064    /** Creates a new instance of CreateApplicationCommand */
065    public CreateApplicationCommand() {
066        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
067    }
068    
069    @Override
070    protected BaseResult execute() {
071        var applicationName = form.getApplicationName();
072        var application = applicationControl.getApplicationByName(applicationName);
073        
074        if(application == null) {
075            var partyPK = getPartyPK();
076            var isDefault = Boolean.valueOf(form.getIsDefault());
077            var sortOrder = Integer.valueOf(form.getSortOrder());
078            var description = form.getDescription();
079            
080            application = applicationControl.createApplication(applicationName, isDefault, sortOrder, partyPK);
081            
082            if(description != null) {
083                applicationControl.createApplicationDescription(application, getPreferredLanguage(), description, partyPK);
084            }
085        } else {
086            addExecutionError(ExecutionErrors.DuplicateApplicationName.name(), applicationName);
087        }
088        
089        return null;
090    }
091    
092}