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.inventory.server.command;
018
019import com.echothree.control.user.inventory.common.form.DeleteInventoryLocationGroupVolumeForm;
020import com.echothree.model.control.inventory.server.control.InventoryControl;
021import com.echothree.model.control.warehouse.server.control.WarehouseControl;
022import com.echothree.model.data.user.common.pk.UserVisitPK;
023import com.echothree.util.common.message.ExecutionErrors;
024import com.echothree.util.common.validation.FieldDefinition;
025import com.echothree.util.common.validation.FieldType;
026import com.echothree.util.common.command.BaseResult;
027import com.echothree.util.server.control.BaseSimpleCommand;
028import com.echothree.util.server.persistence.Session;
029import java.util.Arrays;
030import java.util.Collections;
031import java.util.List;
032import javax.enterprise.context.RequestScoped;
033
034@RequestScoped
035public class DeleteInventoryLocationGroupVolumeCommand
036        extends BaseSimpleCommand<DeleteInventoryLocationGroupVolumeForm> {
037    
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039    
040    static {
041        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
042                new FieldDefinition("WarehouseName", FieldType.ENTITY_NAME, true, null, null),
043                new FieldDefinition("InventoryLocationGroupName", FieldType.ENTITY_NAME, true, null, null)
044                ));
045    }
046    
047    /** Creates a new instance of DeleteInventoryLocationGroupVolumeCommand */
048    public DeleteInventoryLocationGroupVolumeCommand() {
049        super(null, FORM_FIELD_DEFINITIONS, false);
050    }
051    
052    @Override
053    protected BaseResult execute() {
054        var warehouseControl = Session.getModelController(WarehouseControl.class);
055        var warehouseName = form.getWarehouseName();
056        var warehouse = warehouseControl.getWarehouseByName(warehouseName);
057        
058        if(warehouse != null) {
059            var inventoryControl = Session.getModelController(InventoryControl.class);
060            var inventoryLocationGroupName = form.getInventoryLocationGroupName();
061            var inventoryLocationGroup = inventoryControl.getInventoryLocationGroupByName(warehouse.getParty(),
062                    inventoryLocationGroupName);
063            
064            if(inventoryLocationGroup != null) {
065                var inventoryLocationGroupVolume = inventoryControl.getInventoryLocationGroupVolumeForUpdate(inventoryLocationGroup);
066                
067                if(inventoryLocationGroupVolume != null) {
068                    inventoryControl.deleteInventoryLocationGroupVolume(inventoryLocationGroupVolume, getPartyPK());
069                } else {
070                    addExecutionError(ExecutionErrors.UnknownInventoryLocationGroupVolume.name());
071                }
072            } else {
073                addExecutionError(ExecutionErrors.UnknownInventoryLocationGroupName.name(), inventoryLocationGroupName);
074            }
075        } else {
076            addExecutionError(ExecutionErrors.UnknownWarehouseName.name(), warehouseName);
077        }
078        
079        return null;
080    }
081    
082}