001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 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.carrier.server.command;
018
019import com.echothree.control.user.carrier.common.form.CreatePartyCarrierAccountForm;
020import com.echothree.model.control.carrier.server.control.CarrierControl;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.party.server.control.PartyControl;
023import com.echothree.model.control.security.common.SecurityRoleGroups;
024import com.echothree.model.control.security.common.SecurityRoles;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
026import com.echothree.util.common.message.ExecutionErrors;
027import com.echothree.util.common.validation.FieldDefinition;
028import com.echothree.util.common.validation.FieldType;
029import com.echothree.util.common.command.BaseResult;
030import com.echothree.util.server.control.BaseSimpleCommand;
031import com.echothree.util.server.control.CommandSecurityDefinition;
032import com.echothree.util.server.control.PartyTypeDefinition;
033import com.echothree.util.server.control.SecurityRoleDefinition;
034import com.echothree.util.server.persistence.Session;
035import java.util.List;
036import java.util.regex.Pattern;
037import javax.enterprise.context.Dependent;
038
039@Dependent
040public class CreatePartyCarrierAccountCommand
041        extends BaseSimpleCommand<CreatePartyCarrierAccountForm> {
042    
043    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
044    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
045    
046    static {
047        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
048                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
049                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
050                        new SecurityRoleDefinition(SecurityRoleGroups.PartyCarrierAccount.name(), SecurityRoles.Create.name())
051                        ))
052                ));
053
054        FORM_FIELD_DEFINITIONS = List.of(
055                new FieldDefinition("PartyName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("CarrierName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("Account", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("AlwaysUseThirdPartyBilling", FieldType.BOOLEAN, true, null, null)
059                );
060    }
061    
062    /** Creates a new instance of CreatePartyCarrierAccountCommand */
063    public CreatePartyCarrierAccountCommand() {
064        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
065    }
066
067    @Override
068    protected BaseResult execute() {
069        var partyControl = Session.getModelController(PartyControl.class);
070        var partyName = form.getPartyName();
071        var party = partyControl.getPartyByName(partyName);
072
073        if(party != null) {
074            var carrierControl = Session.getModelController(CarrierControl.class);
075            var carrierName = form.getCarrierName();
076            var carrier = carrierControl.getCarrierByName(carrierName);
077
078            if(carrier != null) {
079                var accountValidationPattern = carrier.getAccountValidationPattern();
080                var account = form.getAccount();
081
082                if(accountValidationPattern != null) {
083                    var pattern = Pattern.compile(accountValidationPattern);
084                    var m = pattern.matcher(account);
085
086                    if(!m.matches()) {
087                        addExecutionError(ExecutionErrors.InvalidAccount.name(), account);
088                    }
089                }
090
091                if(!hasExecutionErrors()) {
092                    var carrierParty = carrier.getParty();
093
094                    if(carrierControl.getPartyCarrierAccount(party, carrierParty) == null) {
095                        var alwaysUseThirdPartyBilling = Boolean.valueOf(form.getAlwaysUseThirdPartyBilling());
096
097                        carrierControl.createPartyCarrierAccount(party, carrierParty, account, alwaysUseThirdPartyBilling, getPartyPK());
098                    } else {
099                        addExecutionError(ExecutionErrors.DuplicatePartyCarrierAccount.name(), partyName, carrierName);
100                    }
101                }
102            } else {
103                addExecutionError(ExecutionErrors.UnknownCarrierName.name(), carrierName);
104            }
105        } else {
106            addExecutionError(ExecutionErrors.UnknownPartyName.name(), partyName);
107        }
108
109        return null;
110    }
111    
112}