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.vendor.server.command;
018
019import com.echothree.control.user.vendor.common.form.CreateVendorItemCostForm;
020import com.echothree.model.control.inventory.common.InventoryConstants;
021import com.echothree.model.control.inventory.server.control.InventoryControl;
022import com.echothree.model.control.party.common.PartyTypes;
023import com.echothree.model.control.security.common.SecurityRoleGroups;
024import com.echothree.model.control.security.common.SecurityRoles;
025import com.echothree.model.control.uom.server.control.UomControl;
026import com.echothree.model.control.vendor.server.control.VendorControl;
027import com.echothree.model.data.user.common.pk.UserVisitPK;
028import com.echothree.util.common.message.ExecutionErrors;
029import com.echothree.util.common.validation.FieldDefinition;
030import com.echothree.util.common.validation.FieldType;
031import com.echothree.util.common.command.BaseResult;
032import com.echothree.util.server.control.BaseSimpleCommand;
033import com.echothree.util.server.control.CommandSecurityDefinition;
034import com.echothree.util.server.control.PartyTypeDefinition;
035import com.echothree.util.server.control.SecurityRoleDefinition;
036import com.echothree.util.server.persistence.Session;
037import java.util.List;
038import javax.enterprise.context.Dependent;
039
040@Dependent
041public class CreateVendorItemCostCommand
042        extends BaseSimpleCommand<CreateVendorItemCostForm> {
043    
044    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
045    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
046    
047    static {
048        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
049                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
050                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
051                        new SecurityRoleDefinition(SecurityRoleGroups.VendorItemCost.name(), SecurityRoles.Create.name())
052                        ))
053                ));
054        
055        FORM_FIELD_DEFINITIONS = List.of(
056                new FieldDefinition("VendorName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("VendorItemName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("InventoryConditionName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("UnitOfMeasureTypeName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("UnitCost:VendorName,VendorName", FieldType.UNSIGNED_COST_UNIT, true, null, null)
061                );
062    }
063    
064    /** Creates a new instance of CreateVendorItemCostCommand */
065    public CreateVendorItemCostCommand() {
066        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
067    }
068    
069    @Override
070    protected BaseResult execute() {
071        var vendorControl = Session.getModelController(VendorControl.class);
072        var vendorName = form.getVendorName();
073        var vendor = vendorControl.getVendorByName(vendorName);
074        
075        if(vendor != null) {
076            var vendorParty = vendor.getParty();
077            var vendorItemName = form.getVendorItemName();
078            var vendorItem = vendorControl.getVendorItemByVendorPartyAndVendorItemName(vendorParty, vendorItemName);
079            
080            if(vendorItem != null) {
081                var inventoryControl = Session.getModelController(InventoryControl.class);
082                var inventoryConditionName = form.getInventoryConditionName();
083                var inventoryCondition = inventoryControl.getInventoryConditionByName(inventoryConditionName);
084                
085                if(inventoryCondition != null) {
086                    var inventoryConditionUseType = inventoryControl.getInventoryConditionUseTypeByName(InventoryConstants.InventoryConditionUseType_PURCHASE_ORDER);
087                    var inventoryConditionUse = inventoryControl.getInventoryConditionUse(inventoryConditionUseType,
088                            inventoryCondition);
089                    
090                    if(inventoryConditionUse != null) {
091                        var uomControl = Session.getModelController(UomControl.class);
092                        var unitOfMeasureKind = vendorItem.getLastDetail().getItem().getLastDetail().getUnitOfMeasureKind();
093                        var unitOfMeasureTypeName = form.getUnitOfMeasureTypeName();
094                        var unitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(unitOfMeasureKind, unitOfMeasureTypeName);
095                        
096                        if(unitOfMeasureType != null) {
097                            var vendorItemCost = vendorControl.getVendorItemCost(vendorItem, inventoryCondition,
098                                    unitOfMeasureType);
099                            
100                            if(vendorItemCost == null) {
101                                var unitCost = Long.valueOf(form.getUnitCost());
102                                
103                                vendorControl.createVendorItemCost(vendorItem, inventoryCondition, unitOfMeasureType, unitCost,
104                                        getPartyPK());
105                            } else {
106                                addExecutionError(ExecutionErrors.DuplicateVendorItemCost.name());
107                            }
108                        } else {
109                            addExecutionError(ExecutionErrors.UnknownUnitOfMeasureTypeName.name(), unitOfMeasureTypeName);
110                        }
111                    } else {
112                        addExecutionError(ExecutionErrors.InvalidInventoryCondition.name(), inventoryConditionName);
113                    }
114                } else {
115                    addExecutionError(ExecutionErrors.UnknownInventoryConditionName.name(), inventoryConditionName);
116                }
117            } else {
118                addExecutionError(ExecutionErrors.UnknownVendorItemName.name(), vendorItemName);
119            }
120        } else {
121            addExecutionError(ExecutionErrors.UnknownVendorName.name(), vendorName);
122        }
123        
124        return null;
125    }
126    
127}