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.item.server.command;
018
019import com.echothree.control.user.item.common.form.CreateItemCountryOfOriginForm;
020import com.echothree.model.control.geo.server.control.GeoControl;
021import com.echothree.model.control.item.server.control.ItemControl;
022import com.echothree.model.data.geo.server.entity.GeoCode;
023import com.echothree.model.data.item.server.entity.Item;
024import com.echothree.model.data.item.server.entity.ItemCountryOfOrigin;
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.persistence.Session;
032import java.util.Arrays;
033import java.util.Collections;
034import java.util.List;
035
036public class CreateItemCountryOfOriginCommand
037        extends BaseSimpleCommand<CreateItemCountryOfOriginForm> {
038    
039    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
040    
041    static {
042        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
043            new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
044            new FieldDefinition("CountryName", FieldType.ENTITY_NAME, true, null, null),
045            new FieldDefinition("Percent", FieldType.FRACTIONAL_PERCENT, true, null, null)
046        ));
047    }
048    
049    /** Creates a new instance of CreateItemCountryOfOriginCommand */
050    public CreateItemCountryOfOriginCommand(UserVisitPK userVisitPK, CreateItemCountryOfOriginForm form) {
051        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, false);
052    }
053    
054    @Override
055    protected BaseResult execute() {
056        var itemControl = Session.getModelController(ItemControl.class);
057        String itemName = form.getItemName();
058        Item item = itemControl.getItemByName(itemName);
059        
060        if(item != null) {
061            var geoControl = Session.getModelController(GeoControl.class);
062            String countryName = form.getCountryName();
063            GeoCode countryGeoCode = geoControl.getCountryByAlias(countryName);
064            
065            if(countryGeoCode != null) {
066                ItemCountryOfOrigin itemCountryOfOrigin = itemControl.getItemCountryOfOrigin(item, countryGeoCode);
067                
068                if(itemCountryOfOrigin == null) {
069                    Integer percent = Integer.valueOf(form.getPercent());
070                    
071                    itemControl.createItemCountryOfOrigin(item, countryGeoCode, percent, getPartyPK());
072                } else {
073                    addExecutionError(ExecutionErrors.DuplicateItemCountryOfOrigin.name());
074                }
075            } else {
076                addExecutionError(ExecutionErrors.UnknownCountryName.name(), countryName);
077            }
078        } else {
079            addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
080        }
081        
082        return null;
083    }
084    
085}