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.shipping.server.command;
018
019import com.echothree.control.user.shipping.common.form.CreateShippingMethodCarrierServiceForm;
020import com.echothree.model.control.carrier.server.control.CarrierControl;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.security.common.SecurityRoleGroups;
023import com.echothree.model.control.security.common.SecurityRoles;
024import com.echothree.model.control.shipping.server.control.ShippingControl;
025import com.echothree.model.data.carrier.server.entity.Carrier;
026import com.echothree.model.data.carrier.server.entity.CarrierService;
027import com.echothree.model.data.party.server.entity.Party;
028import com.echothree.model.data.shipping.server.entity.ShippingMethod;
029import com.echothree.model.data.shipping.server.entity.ShippingMethodCarrierService;
030import com.echothree.model.data.user.common.pk.UserVisitPK;
031import com.echothree.util.common.message.ExecutionErrors;
032import com.echothree.util.common.validation.FieldDefinition;
033import com.echothree.util.common.validation.FieldType;
034import com.echothree.util.common.command.BaseResult;
035import com.echothree.util.server.control.BaseSimpleCommand;
036import com.echothree.util.server.control.CommandSecurityDefinition;
037import com.echothree.util.server.control.PartyTypeDefinition;
038import com.echothree.util.server.control.SecurityRoleDefinition;
039import com.echothree.util.server.persistence.Session;
040import java.util.Arrays;
041import java.util.Collections;
042import java.util.List;
043
044public class CreateShippingMethodCarrierServiceCommand
045        extends BaseSimpleCommand<CreateShippingMethodCarrierServiceForm> {
046    
047    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
048    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
049    
050    static {
051        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
052                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
053                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
054                        new SecurityRoleDefinition(SecurityRoleGroups.ShippingMethodCarrierService.name(), SecurityRoles.Create.name())
055                        )))
056                )));
057
058        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
059                new FieldDefinition("ShippingMethodName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("CarrierName", FieldType.ENTITY_NAME, true, null, null),
061                new FieldDefinition("CarrierServiceName", FieldType.ENTITY_NAME, true, null, null)
062                ));
063    }
064    
065    /** Creates a new instance of CreateShippingMethodCarrierServiceCommand */
066    public CreateShippingMethodCarrierServiceCommand(UserVisitPK userVisitPK, CreateShippingMethodCarrierServiceForm form) {
067        super(userVisitPK, form, COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
068    }
069    
070    @Override
071    protected BaseResult execute() {
072        var shippingControl = Session.getModelController(ShippingControl.class);
073        String shippingMethodName = form.getShippingMethodName();
074        ShippingMethod shippingMethod = shippingControl.getShippingMethodByName(shippingMethodName);
075        
076        if(shippingMethod != null) {
077            var carrierControl = Session.getModelController(CarrierControl.class);
078            String carrierName = form.getCarrierName();
079            Carrier carrier = carrierControl.getCarrierByName(carrierName);
080            
081            if(carrier != null) {
082                Party carrierParty = carrier.getParty();
083                String carrierServiceName = form.getCarrierServiceName();
084                CarrierService carrierService = carrierControl.getCarrierServiceByName(carrierParty, carrierServiceName);
085                
086                if(carrierService != null) {
087                    ShippingMethodCarrierService shippingMethodCarrierService = shippingControl.getShippingMethodCarrierService(shippingMethod, carrierService);
088                    
089                    if(shippingMethodCarrierService == null) {
090                        shippingControl.createShippingMethodCarrierService(shippingMethod, carrierService, getPartyPK());
091                    } else {
092                        addExecutionError(ExecutionErrors.DuplicateShippingMethodCarrierService.name(), shippingMethodName, carrierName, carrierServiceName);
093                    }
094                } else {
095                    addExecutionError(ExecutionErrors.UnknownCarrierServiceName.name(), carrierServiceName);
096                }
097            } else {
098                addExecutionError(ExecutionErrors.UnknownCarrierName.name(), carrierName);
099            }
100        } else {
101            addExecutionError(ExecutionErrors.UnknownShippingMethodName.name(), shippingMethodName);
102        }
103        
104        return null;
105    }
106    
107}