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.contact.server.command;
018
019import com.echothree.control.user.contact.common.form.DeletePartyContactMechanismAliasForm;
020import com.echothree.model.control.contact.server.control.ContactControl;
021import com.echothree.model.control.party.server.control.PartyControl;
022import com.echothree.model.data.user.common.pk.UserVisitPK;
023import com.echothree.util.common.message.ExecutionErrors;
024import com.echothree.util.common.validation.FieldDefinition;
025import com.echothree.util.common.validation.FieldType;
026import com.echothree.util.common.command.BaseResult;
027import com.echothree.util.server.control.BaseSimpleCommand;
028import com.echothree.util.server.persistence.Session;
029import java.util.Arrays;
030import java.util.Collections;
031import java.util.List;
032import javax.enterprise.context.RequestScoped;
033
034@RequestScoped
035public class DeletePartyContactMechanismAliasCommand
036        extends BaseSimpleCommand<DeletePartyContactMechanismAliasForm> {
037
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039
040    static {
041        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
042                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, true, null, null),
043                new FieldDefinition("ContactMechanismName", FieldType.ENTITY_NAME, true, null, null),
044                new FieldDefinition("ContactMechanismAliasTypeName", FieldType.ENTITY_NAME, true, null, null),
045                new FieldDefinition("Alias", FieldType.ENTITY_NAME, true, null, null)
046                ));
047    }
048    
049    /** Creates a new instance of DeletePartyContactMechanismAliasCommand */
050    public DeletePartyContactMechanismAliasCommand() {
051        super(null, FORM_FIELD_DEFINITIONS, false);
052    }
053    
054    @Override
055    protected BaseResult execute() {
056        var partyControl = Session.getModelController(PartyControl.class);
057        var partyName = form.getPartyName();
058        var party = partyControl.getPartyByName(partyName);
059        
060        if(party != null) {
061            var contactControl = Session.getModelController(ContactControl.class);
062            var contactMechanismAliasTypeName = form.getContactMechanismAliasTypeName();
063            var contactMechanismAliasType = contactControl.getContactMechanismAliasTypeByName(contactMechanismAliasTypeName);
064            
065            if(contactMechanismAliasType != null) {
066                var alias = form.getAlias();
067                var partyContactMechanismAlias = contactControl.getPartyContactMechanismAliasByAliasForUpdate(party,
068                        contactMechanismAliasType, alias);
069                
070                if(partyContactMechanismAlias != null) {
071                    contactControl.deletePartyContactMechanismAlias(partyContactMechanismAlias, getPartyPK());
072                } else {
073                    addExecutionError(ExecutionErrors.UnknownPartyContactMechanismAlias.name(), partyName, contactMechanismAliasTypeName, alias);
074                }
075            } else {
076                addExecutionError(ExecutionErrors.UnknownContactMechanismAliasTypeName.name(), contactMechanismAliasTypeName);
077            }
078        } else {
079            addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
080        }
081        
082        return null;
083    }
084    
085}