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.GetContactMechanismPurposeChoicesForm;
020import com.echothree.control.user.contact.common.result.ContactResultFactory;
021import com.echothree.control.user.contact.common.result.GetContactMechanismPurposeChoicesResult;
022import com.echothree.model.control.contact.server.control.ContactControl;
023import com.echothree.model.control.contactlist.server.logic.ContactListLogic;
024import com.echothree.model.data.contact.server.entity.ContactMechanism;
025import com.echothree.model.data.contact.server.entity.ContactMechanismType;
026import com.echothree.model.data.contactlist.server.entity.ContactList;
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 GetContactMechanismPurposeChoicesCommand
039        extends BaseSimpleCommand<GetContactMechanismPurposeChoicesForm> {
040    
041    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
042    
043    static {
044        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
045                new FieldDefinition("ContactMechanismName", FieldType.ENTITY_NAME, false, null, null),
046                new FieldDefinition("ContactMechanismTypeName", FieldType.ENTITY_NAME, false, null, null),
047                new FieldDefinition("ContactListName", FieldType.ENTITY_NAME, false, null, null),
048                new FieldDefinition("DefaultContactMechanismPurposeChoice", FieldType.ENTITY_NAME, false, null, null),
049                new FieldDefinition("AllowNullChoice", FieldType.BOOLEAN, true, null, null)
050                ));
051    }
052    
053    /** Creates a new instance of GetContactMechanismPurposeChoicesCommand */
054    public GetContactMechanismPurposeChoicesCommand(UserVisitPK userVisitPK, GetContactMechanismPurposeChoicesForm form) {
055        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, false);
056    }
057    
058    @Override
059    protected BaseResult execute() {
060        GetContactMechanismPurposeChoicesResult result = ContactResultFactory.getGetContactMechanismPurposeChoicesResult();
061        String contactMechanismName = form.getContactMechanismName();
062        String contactMechanismTypeName = form.getContactMechanismTypeName();
063        String contactListName = form.getContactListName();
064        var parameterCount = (contactMechanismName == null ? 0 : 1) + (contactMechanismTypeName == null ? 0 : 1) + (contactListName == null ? 0 : 1);
065        
066        if(parameterCount < 2) {
067            var contactControl = Session.getModelController(ContactControl.class);
068            ContactMechanismType contactMechanismType = null;
069            String defaultContactMechanismPurposeChoice = form.getDefaultContactMechanismPurposeChoice();
070            boolean allowNullChoice = Boolean.parseBoolean(form.getAllowNullChoice());
071            
072            if(contactMechanismName != null) {
073                ContactMechanism contactMechanism = contactControl.getContactMechanismByName(contactMechanismName);
074                
075                if(contactMechanism != null) {
076                    contactMechanismType = contactMechanism.getLastDetail().getContactMechanismType();
077                } else {
078                    addExecutionError(ExecutionErrors.UnknownContactMechanismName.name(), contactMechanismName);
079                }
080            } else if(contactMechanismTypeName != null) {
081                contactMechanismType = contactControl.getContactMechanismTypeByName(contactMechanismTypeName);
082
083                if(contactMechanismType == null) {
084                    addExecutionError(ExecutionErrors.UnknownContactMechanismTypeName.name(), contactMechanismTypeName);
085                }
086            } else if(contactListName != null) {
087                ContactList contactList = ContactListLogic.getInstance().getContactListByName(this, contactListName);
088                
089                if(!hasExecutionErrors()) {
090                    result.setContactMechanismPurposeChoices(contactControl.getContactMechanismPurposeChoicesByContactList(defaultContactMechanismPurposeChoice,
091                            getPreferredLanguage(), allowNullChoice, contactList));
092                }
093            } else {
094                result.setContactMechanismPurposeChoices(contactControl.getContactMechanismPurposeChoices(defaultContactMechanismPurposeChoice,
095                        getPreferredLanguage(), allowNullChoice));
096            }
097
098            if(contactMechanismType != null) {
099                result.setContactMechanismPurposeChoices(contactControl.getContactMechanismPurposeChoicesByContactMechanismType(contactMechanismType,
100                        defaultContactMechanismPurposeChoice, getPreferredLanguage(), allowNullChoice));
101            }
102        } else {
103            addExecutionError(ExecutionErrors.InvalidParameterCount.name());
104        }
105        
106        return result;
107    }
108    
109}