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.contact.server.command;
018
019import com.echothree.control.user.contact.common.form.DeletePartyContactMechanismPurposeForm;
020import com.echothree.model.control.contact.server.control.ContactControl;
021import com.echothree.model.control.party.server.control.PartyControl;
022import com.echothree.model.data.contact.server.entity.ContactMechanism;
023import com.echothree.model.data.contact.server.entity.ContactMechanismPurpose;
024import com.echothree.model.data.contact.server.entity.PartyContactMechanism;
025import com.echothree.model.data.contact.server.entity.PartyContactMechanismPurpose;
026import com.echothree.model.data.party.server.entity.Party;
027import com.echothree.model.data.user.common.pk.UserVisitPK;
028import com.echothree.util.common.message.ExecutionErrors;
029import com.echothree.util.common.validation.FieldDefinition;
030import com.echothree.util.common.validation.FieldType;
031import com.echothree.util.common.command.BaseResult;
032import com.echothree.util.server.control.BaseSimpleCommand;
033import com.echothree.util.server.persistence.Session;
034import java.util.Arrays;
035import java.util.Collections;
036import java.util.List;
037
038public class DeletePartyContactMechanismPurposeCommand
039        extends BaseSimpleCommand<DeletePartyContactMechanismPurposeForm> {
040    
041    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
042    
043    static {
044        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
045                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, true, null, null),
046                new FieldDefinition("ContactMechanismName", FieldType.ENTITY_NAME, true, null, null),
047                new FieldDefinition("ContactMechanismPurposeName", FieldType.ENTITY_NAME, true, null, null)
048                ));
049    }
050    
051    /** Creates a new instance of DeletePartyContactMechanismPurposeCommand */
052    public DeletePartyContactMechanismPurposeCommand(UserVisitPK userVisitPK, DeletePartyContactMechanismPurposeForm form) {
053        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, false);
054    }
055    
056    @Override
057    protected BaseResult execute() {
058        var partyControl = Session.getModelController(PartyControl.class);
059        String partyName = form.getPartyName();
060        Party party = partyControl.getPartyByName(partyName);
061        
062        if(party != null) {
063            var contactControl = Session.getModelController(ContactControl.class);
064            String contactMechanismName = form.getContactMechanismName();
065            ContactMechanism contactMechanism = contactControl.getContactMechanismByName(contactMechanismName);
066            
067            if(contactMechanism != null) {
068                PartyContactMechanism partyContactMechanism = contactControl.getPartyContactMechanism(party, contactMechanism);
069                
070                if(partyContactMechanism != null) {
071                    String contactMechanismPurposeName = form.getContactMechanismPurposeName();
072                    ContactMechanismPurpose contactMechanismPurpose = contactControl.getContactMechanismPurposeByName(contactMechanismPurposeName);
073                    
074                    if(contactMechanismPurpose != null) {
075                        PartyContactMechanismPurpose partyContactMechanismPurpose = contactControl.getPartyContactMechanismPurposeForUpdate(partyContactMechanism,
076                                contactMechanismPurpose);
077                        
078                        if(partyContactMechanismPurpose != null) {
079                            contactControl.deletePartyContactMechanismPurpose(partyContactMechanismPurpose, getPartyPK());
080                        } else {
081                            addExecutionError(ExecutionErrors.UnknownPartyContactMechanismPurpose.name());
082                        }
083                    } else {
084                        addExecutionError(ExecutionErrors.UnknownContactMechanismPurposeName.name(), contactMechanismPurposeName);
085                    }
086                } else {
087                    addExecutionError(ExecutionErrors.UnknownPartyContactMechanism.name());
088                }
089            } else {
090                addExecutionError(ExecutionErrors.UnknownContactMechanismName.name(), contactMechanismName);
091            }
092        } else {
093            addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
094        }
095        
096        return null;
097    }
098    
099}