001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.DeleteEntityAttributeEntityAttributeGroupForm;
020import com.echothree.model.control.core.server.logic.EntityAttributeLogic;
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.core.server.entity.EntityAttribute;
025import com.echothree.model.data.core.server.entity.EntityAttributeDetail;
026import com.echothree.model.data.core.server.entity.EntityAttributeEntityAttributeGroup;
027import com.echothree.model.data.core.server.entity.EntityAttributeGroup;
028import com.echothree.model.data.core.server.entity.EntityTypeDetail;
029import com.echothree.model.data.user.common.pk.UserVisitPK;
030import com.echothree.util.common.message.ExecutionErrors;
031import com.echothree.util.common.validation.FieldDefinition;
032import com.echothree.util.common.validation.FieldType;
033import com.echothree.util.common.command.BaseResult;
034import com.echothree.util.server.control.BaseSimpleCommand;
035import com.echothree.util.server.control.CommandSecurityDefinition;
036import com.echothree.util.server.control.PartyTypeDefinition;
037import com.echothree.util.server.control.SecurityRoleDefinition;
038import java.util.Arrays;
039import java.util.Collections;
040import java.util.List;
041
042public class DeleteEntityAttributeEntityAttributeGroupCommand
043        extends BaseSimpleCommand<DeleteEntityAttributeEntityAttributeGroupForm> {
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.EntityAttribute.name(), SecurityRoles.EntityAttributeEntityAttributeGroup.name())
053                        )))
054                )));
055        
056        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
057                new FieldDefinition("ComponentVendorName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("EntityTypeName", FieldType.ENTITY_TYPE_NAME, true, null, null),
059                new FieldDefinition("EntityAttributeName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("EntityAttributeGroupName", FieldType.ENTITY_NAME, true, null, null)
061                ));
062    }
063    
064    /** Creates a new instance of DeleteEntityAttributeEntityAttributeGroupCommand */
065    public DeleteEntityAttributeEntityAttributeGroupCommand(UserVisitPK userVisitPK, DeleteEntityAttributeEntityAttributeGroupForm form) {
066        super(userVisitPK, form, COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
067    }
068    
069    @Override
070    protected BaseResult execute() {
071        EntityAttribute entityAttribute = EntityAttributeLogic.getInstance().getEntityAttributeByName(this, form.getComponentVendorName(), form.getEntityTypeName(), form.getEntityAttributeName());
072        
073        if(!hasExecutionErrors()) {
074            EntityAttributeGroup entityAttributeGroup = EntityAttributeLogic.getInstance().getEntityAttributeGroupByName(this, form.getEntityAttributeGroupName());
075            
076            if(!hasExecutionErrors()) {
077                var coreControl = getCoreControl();
078                EntityAttributeEntityAttributeGroup entityAttributeEntityAttributeGroup = coreControl.getEntityAttributeEntityAttributeGroupForUpdate(entityAttribute, entityAttributeGroup);
079
080                if(entityAttributeEntityAttributeGroup != null) {
081                    coreControl.deleteEntityAttributeEntityAttributeGroup(entityAttributeEntityAttributeGroup, getPartyPK());
082                } else {
083                    EntityAttributeDetail entityAttributeDetail = entityAttribute.getLastDetail();
084                    EntityTypeDetail entityTypeDetail = entityAttributeDetail.getEntityType().getLastDetail();
085                    
086                    addExecutionError(ExecutionErrors.UnknownEntityAttributeEntityAttributeGroup.name(),
087                            entityTypeDetail.getComponentVendor().getLastDetail().getComponentVendorName(), entityTypeDetail.getEntityTypeName(),
088                            entityAttributeDetail.getEntityAttributeName(), entityAttributeGroup.getLastDetail().getEntityAttributeGroupName());
089                }
090            }
091        }
092        
093        return null;
094    }
095    
096}