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.workflow.server.command;
018
019import com.echothree.control.user.workflow.common.form.CreateWorkflowSelectorKindForm;
020import com.echothree.model.control.party.common.PartyTypes;
021import com.echothree.model.control.security.common.SecurityRoleGroups;
022import com.echothree.model.control.security.common.SecurityRoles;
023import com.echothree.model.control.selector.server.control.SelectorControl;
024import com.echothree.model.control.workflow.server.control.WorkflowControl;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
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.common.command.BaseResult;
030import com.echothree.util.server.control.BaseSimpleCommand;
031import com.echothree.util.server.control.CommandSecurityDefinition;
032import com.echothree.util.server.control.PartyTypeDefinition;
033import com.echothree.util.server.control.SecurityRoleDefinition;
034import com.echothree.util.server.persistence.Session;
035import java.util.List;
036import javax.enterprise.context.Dependent;
037
038@Dependent
039public class CreateWorkflowSelectorKindCommand
040        extends BaseSimpleCommand<CreateWorkflowSelectorKindForm> {
041    
042    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
043    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
044    
045    static {
046        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
047                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
048                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
049                    new SecurityRoleDefinition(SecurityRoleGroups.Workflow.name(), SecurityRoles.SelectorKind.name())
050                    ))
051                ));
052
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("WorkflowName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("SelectorKindName", FieldType.ENTITY_NAME, true, null, null)
056                );
057    }
058    
059    /** Creates a new instance of CreateWorkflowSelectorKindCommand */
060    public CreateWorkflowSelectorKindCommand() {
061        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
062    }
063    
064    @Override
065    protected BaseResult execute() {
066        var workflowControl = Session.getModelController(WorkflowControl.class);
067        var workflowName = form.getWorkflowName();
068        var workflow = workflowControl.getWorkflowByName(workflowName);
069        
070        if(workflow != null) {
071            var selectorControl = Session.getModelController(SelectorControl.class);
072            var selectorKindName = form.getSelectorKindName();
073            var selectorKind = selectorControl.getSelectorKindByName(selectorKindName);
074            
075            if(selectorKind != null) {
076                var workflowSelectorKind = workflowControl.getWorkflowSelectorKind(workflow, selectorKind);
077                
078                if(workflowSelectorKind == null) {
079                    workflowControl.createWorkflowSelectorKind(workflow, selectorKind, getPartyPK());
080                } else {
081                    addExecutionError(ExecutionErrors.DuplicateWorkflowSelectorKind.name());
082                }
083            } else {
084                addExecutionError(ExecutionErrors.UnknownSelectorKindName.name(), selectorKindName);
085            }
086        } else {
087            addExecutionError(ExecutionErrors.UnknownWorkflowName.name(), workflowName);
088        }
089        
090        return null;
091    }
092    
093}