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.edit.InventoryEditFactory;
020import com.echothree.control.user.inventory.common.edit.InventoryLocationGroupEdit;
021import com.echothree.control.user.inventory.common.form.EditInventoryLocationGroupForm;
022import com.echothree.control.user.inventory.common.result.InventoryResultFactory;
023import com.echothree.control.user.inventory.common.spec.InventoryLocationGroupSpec;
024import com.echothree.model.control.inventory.server.control.InventoryControl;
025import com.echothree.model.control.warehouse.server.control.WarehouseControl;
026import com.echothree.model.data.user.common.pk.UserVisitPK;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.common.command.EditMode;
032import com.echothree.util.server.control.BaseEditCommand;
033import com.echothree.util.server.persistence.Session;
034import java.util.Arrays;
035import java.util.Collections;
036import java.util.List;
037import javax.enterprise.context.RequestScoped;
038
039@RequestScoped
040public class EditInventoryLocationGroupCommand
041        extends BaseEditCommand<InventoryLocationGroupSpec, InventoryLocationGroupEdit> {
042    
043    private final static List<FieldDefinition> SPEC_FIELD_DEFINITIONS;
044    private final static List<FieldDefinition> EDIT_FIELD_DEFINITIONS;
045    
046    static {
047        SPEC_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
048            new FieldDefinition("WarehouseName", FieldType.ENTITY_NAME, true, null, null),
049            new FieldDefinition("InventoryLocationGroupName", FieldType.ENTITY_NAME, true, null, null)
050        ));
051        
052        EDIT_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
053            new FieldDefinition("InventoryLocationGroupName", FieldType.ENTITY_NAME, true, null, null),
054            new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
055            new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
056            new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L)
057        ));
058    }
059    
060    /** Creates a new instance of EditInventoryLocationGroupCommand */
061    public EditInventoryLocationGroupCommand() {
062        super(null, SPEC_FIELD_DEFINITIONS, EDIT_FIELD_DEFINITIONS);
063    }
064    
065    @Override
066    protected BaseResult execute() {
067        var warehouseControl = Session.getModelController(WarehouseControl.class);
068        var result = InventoryResultFactory.getEditInventoryLocationGroupResult();
069        var warehouseName = spec.getWarehouseName();
070        var warehouse = warehouseControl.getWarehouseByName(warehouseName);
071        
072        if(warehouse != null) {
073            var inventoryControl = Session.getModelController(InventoryControl.class);
074            var warehouseParty = warehouse.getParty();
075            
076            if(editMode.equals(EditMode.LOCK)) {
077                var inventoryLocationGroupName = spec.getInventoryLocationGroupName();
078                var inventoryLocationGroup = inventoryControl.getInventoryLocationGroupByName(warehouseParty, inventoryLocationGroupName);
079                
080                if(inventoryLocationGroup != null) {
081                    result.setInventoryLocationGroup(inventoryControl.getInventoryLocationGroupTransfer(getUserVisit(), inventoryLocationGroup));
082                    
083                    if(lockEntity(inventoryLocationGroup)) {
084                        var inventoryLocationGroupDescription = inventoryControl.getInventoryLocationGroupDescription(inventoryLocationGroup, getPreferredLanguage());
085                        var edit = InventoryEditFactory.getInventoryLocationGroupEdit();
086                        var inventoryLocationGroupDetail = inventoryLocationGroup.getLastDetail();
087                        
088                        result.setEdit(edit);
089                        edit.setInventoryLocationGroupName(inventoryLocationGroupDetail.getInventoryLocationGroupName());
090                        edit.setIsDefault(inventoryLocationGroupDetail.getIsDefault().toString());
091                        edit.setSortOrder(inventoryLocationGroupDetail.getSortOrder().toString());
092                        
093                        if(inventoryLocationGroupDescription != null) {
094                            edit.setDescription(inventoryLocationGroupDescription.getDescription());
095                        }
096                    } else {
097                        addExecutionError(ExecutionErrors.EntityLockFailed.name());
098                    }
099                    
100                    result.setEntityLock(getEntityLockTransfer(inventoryLocationGroup));
101                } else {
102                    addExecutionError(ExecutionErrors.UnknownInventoryLocationGroupName.name(), inventoryLocationGroupName);
103                }
104            } else if(editMode.equals(EditMode.UPDATE)) {
105                var inventoryLocationGroupName = spec.getInventoryLocationGroupName();
106                var inventoryLocationGroup = inventoryControl.getInventoryLocationGroupByNameForUpdate(warehouseParty, inventoryLocationGroupName);
107                
108                if(inventoryLocationGroup != null) {
109                    inventoryLocationGroupName = edit.getInventoryLocationGroupName();
110                    var duplicateInventoryLocationGroup = inventoryControl.getInventoryLocationGroupByName(warehouseParty, inventoryLocationGroupName);
111                    
112                    if(duplicateInventoryLocationGroup == null || inventoryLocationGroup.equals(duplicateInventoryLocationGroup)) {
113                        if(lockEntityForUpdate(inventoryLocationGroup)) {
114                            try {
115                                var partyPK = getPartyPK();
116                                var inventoryLocationGroupDetailValue = inventoryControl.getInventoryLocationGroupDetailValueForUpdate(inventoryLocationGroup);
117                                var inventoryLocationGroupDescription = inventoryControl.getInventoryLocationGroupDescriptionForUpdate(inventoryLocationGroup, getPreferredLanguage());
118                                var description = edit.getDescription();
119                                
120                                inventoryLocationGroupDetailValue.setInventoryLocationGroupName(edit.getInventoryLocationGroupName());
121                                inventoryLocationGroupDetailValue.setIsDefault(Boolean.valueOf(edit.getIsDefault()));
122                                inventoryLocationGroupDetailValue.setSortOrder(Integer.valueOf(edit.getSortOrder()));
123                                
124                                inventoryControl.updateInventoryLocationGroupFromValue(inventoryLocationGroupDetailValue, partyPK);
125                                
126                                if(inventoryLocationGroupDescription == null && description != null) {
127                                    inventoryControl.createInventoryLocationGroupDescription(inventoryLocationGroup, getPreferredLanguage(), description, partyPK);
128                                } else if(inventoryLocationGroupDescription != null && description == null) {
129                                    inventoryControl.deleteInventoryLocationGroupDescription(inventoryLocationGroupDescription, partyPK);
130                                } else if(inventoryLocationGroupDescription != null && description != null) {
131                                    var inventoryLocationGroupDescriptionValue = inventoryControl.getInventoryLocationGroupDescriptionValue(inventoryLocationGroupDescription);
132                                    
133                                    inventoryLocationGroupDescriptionValue.setDescription(description);
134                                    inventoryControl.updateInventoryLocationGroupDescriptionFromValue(inventoryLocationGroupDescriptionValue, partyPK);
135                                }
136                            } finally {
137                                unlockEntity(inventoryLocationGroup);
138                            }
139                        } else {
140                            addExecutionError(ExecutionErrors.EntityLockStale.name());
141                        }
142                    } else {
143                        addExecutionError(ExecutionErrors.DuplicateInventoryLocationGroupName.name(), inventoryLocationGroupName);
144                    }
145                } else {
146                    addExecutionError(ExecutionErrors.UnknownInventoryLocationGroupName.name(), inventoryLocationGroupName);
147                }
148            }
149        } else {
150            addExecutionError(ExecutionErrors.UnknownWarehouseName.name(), warehouseName);
151        }
152        
153        return result;
154    }
155    
156}