001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.scale.server.command;
018
019import com.echothree.control.user.scale.common.form.CreatePartyScaleUseForm;
020import com.echothree.model.control.party.common.PartyTypes;
021import com.echothree.model.control.party.server.control.PartyControl;
022import com.echothree.model.control.scale.server.control.ScaleControl;
023import com.echothree.model.control.security.common.SecurityRoleGroups;
024import com.echothree.model.control.security.common.SecurityRoles;
025import com.echothree.model.data.party.server.entity.Party;
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 com.echothree.util.server.persistence.Session;
036import java.util.Arrays;
037import java.util.Collections;
038import java.util.List;
039import javax.enterprise.context.RequestScoped;
040
041@RequestScoped
042public class CreatePartyScaleUseCommand
043        extends BaseSimpleCommand<CreatePartyScaleUseForm> {
044    
045    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
046    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
047
048    static {
049        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
050                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
051                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
052                        new SecurityRoleDefinition(SecurityRoleGroups.PartyScaleUse.name(), SecurityRoles.Create.name())
053                        )))
054                )));
055        
056        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
057                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, false, null, null),
058                new FieldDefinition("ScaleUseTypeName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("ScaleName", FieldType.ENTITY_NAME, true, null, null)
060                ));
061    }
062
063    /** Creates a new instance of CreatePartyScaleUseCommand */
064    public CreatePartyScaleUseCommand() {
065        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
066    }
067    
068    @Override
069    protected BaseResult execute() {
070        var partyName = form.getPartyName();
071        Party party;
072
073        if(partyName != null) {
074            var partyControl = Session.getModelController(PartyControl.class);
075
076            party = partyControl.getPartyByName(partyName);
077            if(party == null) {
078                addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
079            }
080        } else {
081            party = getParty();
082        }
083
084        if(!hasExecutionErrors()) {
085            var scaleControl = Session.getModelController(ScaleControl.class);
086            var scaleUseTypeName = form.getScaleUseTypeName();
087            var scaleUseType = scaleControl.getScaleUseTypeByName(scaleUseTypeName);
088
089            if(scaleUseType != null) {
090                var partyScaleUse = scaleControl.getPartyScaleUse(party, scaleUseType);
091
092                if(partyScaleUse == null) {
093                    var scaleName = form.getScaleName();
094                    var scale = scaleControl.getScaleByName(scaleName);
095
096                    if(scale != null) {
097                        scaleControl.createPartyScaleUse(party, scaleUseType, scale, getPartyPK());
098                    } else {
099                        addExecutionError(ExecutionErrors.UnknownScaleName.name(), scaleName);
100                    }
101                } else {
102                    addExecutionError(ExecutionErrors.DuplicatePartyScaleUse.name(), party.getLastDetail().getPartyName(), scaleUseTypeName);
103                }
104            } else {
105                addExecutionError(ExecutionErrors.UnknownScaleUseTypeName.name(), scaleUseTypeName);
106            }
107        }
108
109        return null;
110    }
111    
112}