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.party.server.command;
018
019import com.echothree.control.user.party.common.form.CreatePartyAliasForm;
020import com.echothree.control.user.party.server.command.util.PartyAliasUtil;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.party.server.control.PartyControl;
023import com.echothree.model.control.security.common.SecurityRoles;
024import com.echothree.model.data.party.server.entity.Party;
025import com.echothree.model.data.party.server.entity.PartyAliasType;
026import com.echothree.model.data.party.server.entity.PartyAliasTypeDetail;
027import com.echothree.model.data.party.server.entity.PartyType;
028import com.echothree.model.data.user.common.pk.UserVisitPK;
029import com.echothree.util.common.message.ExecutionErrors;
030import com.echothree.util.common.validation.FieldDefinition;
031import com.echothree.util.common.validation.FieldType;
032import com.echothree.util.common.command.BaseResult;
033import com.echothree.util.server.control.BaseSimpleCommand;
034import com.echothree.util.server.control.CommandSecurityDefinition;
035import com.echothree.util.server.control.PartyTypeDefinition;
036import com.echothree.util.server.control.SecurityRoleDefinition;
037import com.echothree.util.server.persistence.Session;
038import java.util.Arrays;
039import java.util.Collections;
040import java.util.List;
041import java.util.regex.Matcher;
042import java.util.regex.Pattern;
043
044public class CreatePartyAliasCommand
045        extends BaseSimpleCommand<CreatePartyAliasForm> {
046    
047    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
048    
049    static {
050        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
051                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, true, null, null),
052                new FieldDefinition("PartyAliasTypeName", FieldType.ENTITY_NAME, true, null, null),
053                new FieldDefinition("Alias", FieldType.ENTITY_NAME, true, null, null)
054                ));
055    }
056    
057    /** Creates a new instance of CreatePartyAliasCommand */
058    public CreatePartyAliasCommand(UserVisitPK userVisitPK, CreatePartyAliasForm form) {
059        super(userVisitPK, form, new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
060                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
061                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
062                        new SecurityRoleDefinition(PartyAliasUtil.getInstance().getSecurityRoleGroupNameByPartySpec(form), SecurityRoles.Create.name())
063                        )))
064                ))), FORM_FIELD_DEFINITIONS, false);
065    }
066
067    @Override
068    protected BaseResult execute() {
069        var partyControl = Session.getModelController(PartyControl.class);
070        String partyName = form.getPartyName();
071        Party party = partyControl.getPartyByName(partyName);
072
073        if(party != null) {
074            PartyType partyType = party.getLastDetail().getPartyType();
075            String partyAliasTypeName = form.getPartyAliasTypeName();
076            PartyAliasType partyAliasType = partyControl.getPartyAliasTypeByName(partyType, partyAliasTypeName);
077
078            if(partyAliasType != null) {
079                PartyAliasTypeDetail partyAliasTypeDetail = partyAliasType.getLastDetail();
080                String validationPattern = partyAliasTypeDetail.getValidationPattern();
081                String alias = form.getAlias();
082
083                if(validationPattern != null) {
084                    Pattern pattern = Pattern.compile(validationPattern);
085                    Matcher m = pattern.matcher(alias);
086
087                    if(!m.matches()) {
088                        addExecutionError(ExecutionErrors.InvalidAlias.name(), alias);
089                    }
090                }
091
092                if(!hasExecutionErrors()) {
093                    if(partyControl.getPartyAlias(party, partyAliasType) == null && partyControl.getPartyAliasByAlias(partyAliasType, alias) == null) {
094                        partyControl.createPartyAlias(party, partyAliasType, alias, getPartyPK());
095                    } else {
096                        addExecutionError(ExecutionErrors.DuplicatePartyAlias.name(), partyName, partyAliasTypeName, alias);
097                    }
098                }
099            } else {
100                addExecutionError(ExecutionErrors.UnknownPartyAliasTypeName.name(), partyType.getPartyTypeName(), partyAliasTypeName);
101            }
102        } else {
103            addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
104        }
105
106        return null;
107    }
108    
109}