001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.CreateItemUnitPriceLimitForm;
020import com.echothree.model.control.accounting.server.control.AccountingControl;
021import com.echothree.model.control.inventory.server.control.InventoryControl;
022import com.echothree.model.control.item.server.control.ItemControl;
023import com.echothree.model.control.uom.server.control.UomControl;
024import com.echothree.model.data.user.common.pk.UserVisitPK;
025import com.echothree.util.common.message.ExecutionErrors;
026import com.echothree.util.common.validation.FieldDefinition;
027import com.echothree.util.common.validation.FieldType;
028import com.echothree.util.common.command.BaseResult;
029import com.echothree.util.server.control.BaseSimpleCommand;
030import com.echothree.util.server.persistence.Session;
031import java.util.Arrays;
032import java.util.Collections;
033import java.util.List;
034import javax.enterprise.context.RequestScoped;
035
036@RequestScoped
037public class CreateItemUnitPriceLimitCommand
038        extends BaseSimpleCommand<CreateItemUnitPriceLimitForm> {
039    
040    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
041    
042    static {
043        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
044                new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
045                new FieldDefinition("InventoryConditionName", FieldType.ENTITY_NAME, true, null, null),
046                new FieldDefinition("UnitOfMeasureTypeName", FieldType.ENTITY_NAME, true, null, null),
047                new FieldDefinition("CurrencyIsoName", FieldType.ENTITY_NAME, true, null, null),
048                new FieldDefinition("MinimumUnitPrice", FieldType.UNSIGNED_PRICE_UNIT, false, null, null),
049                new FieldDefinition("MaximumUnitPrice", FieldType.UNSIGNED_PRICE_UNIT, false, null, null)
050                ));
051    }
052    
053    /** Creates a new instance of CreateItemUnitPriceLimitCommand */
054    public CreateItemUnitPriceLimitCommand() {
055        super(null, FORM_FIELD_DEFINITIONS, false);
056    }
057    
058    @Override
059    protected BaseResult execute() {
060        var itemControl = Session.getModelController(ItemControl.class);
061        var itemName = form.getItemName();
062        var item = itemControl.getItemByName(itemName);
063        
064        if(item != null) {
065            var inventoryControl = Session.getModelController(InventoryControl.class);
066            var inventoryConditionName = form.getInventoryConditionName();
067            var inventoryCondition = inventoryControl.getInventoryConditionByName(inventoryConditionName);
068            
069            if(inventoryCondition != null) {
070                var uomControl = Session.getModelController(UomControl.class);
071                var unitOfMeasureTypeName = form.getUnitOfMeasureTypeName();
072                var unitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(item.getLastDetail().getUnitOfMeasureKind(), unitOfMeasureTypeName);
073                
074                if(unitOfMeasureType != null) {
075                    var itemUnitOfMeasureType = itemControl.getItemUnitOfMeasureType(item, unitOfMeasureType);
076                    
077                    if(itemUnitOfMeasureType != null) {
078                        var accountingControl = Session.getModelController(AccountingControl.class);
079                        var currencyIsoName = form.getCurrencyIsoName();
080                        var currency = accountingControl.getCurrencyByIsoName(currencyIsoName);
081                        
082                        if(currency != null) {
083                            var itemUnitPriceLimit = itemControl.getItemUnitPriceLimit(item, inventoryCondition, unitOfMeasureType, currency);
084                            
085                            if(itemUnitPriceLimit == null) {
086                                var strMinimumUnitPrice = form.getMinimumUnitPrice();
087                                var minimumUnitPrice = strMinimumUnitPrice == null ? null : Long.valueOf(strMinimumUnitPrice);
088                                var strMaximumUnitPrice = form.getMaximumUnitPrice();
089                                var maximumUnitPrice = strMaximumUnitPrice == null ? null : Long.valueOf(strMaximumUnitPrice);
090                                
091                                if(minimumUnitPrice != null && maximumUnitPrice != null) {
092                                    if(maximumUnitPrice < minimumUnitPrice) {
093                                        addExecutionError(ExecutionErrors.MaximumUnitPriceLessThanMinimumUnitPrice.name());
094                                    }
095                                }
096
097                                if(!hasExecutionErrors()) {
098                                    itemControl.createItemUnitPriceLimit(item, inventoryCondition, unitOfMeasureType, currency, minimumUnitPrice, maximumUnitPrice, getPartyPK());
099                                }
100                            } else {
101                                addExecutionError(ExecutionErrors.DuplicateItemUnitPriceLimit.name());
102                            }
103                        } else {
104                            addExecutionError(ExecutionErrors.UnknownCurrencyIsoName.name(), currencyIsoName);
105                        }
106                    } else {
107                        addExecutionError(ExecutionErrors.UnknownItemUnitOfMeasureType.name(), itemName, unitOfMeasureTypeName);
108                    }
109                } else {
110                    addExecutionError(ExecutionErrors.UnknownUnitOfMeasureTypeName.name(), unitOfMeasureTypeName);
111                }
112            } else {
113                addExecutionError(ExecutionErrors.UnknownInventoryConditionName.name(), inventoryConditionName);
114            }
115        } else {
116            addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
117        }
118        
119        return null;
120    }
121    
122}