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.inventory.server.command;
018
019import com.echothree.control.user.inventory.common.form.DeleteInventoryTransactionReasonDescriptionForm;
020import com.echothree.model.control.inventory.server.control.InventoryTransactionReasonControl;
021import com.echothree.model.control.inventory.server.logic.InventoryTransactionReasonLogic;
022import com.echothree.model.control.inventory.server.logic.InventoryTransactionTypeLogic;
023import com.echothree.model.control.party.common.PartyTypes;
024import com.echothree.model.control.party.server.logic.LanguageLogic;
025import com.echothree.model.control.security.common.SecurityRoleGroups;
026import com.echothree.model.control.security.common.SecurityRoles;
027import com.echothree.model.data.user.common.pk.UserVisitPK;
028import com.echothree.util.common.command.BaseResult;
029import com.echothree.util.common.message.ExecutionErrors;
030import com.echothree.util.common.validation.FieldDefinition;
031import com.echothree.util.common.validation.FieldType;
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 java.util.List;
037import javax.enterprise.context.Dependent;
038import javax.inject.Inject;
039
040@Dependent
041public class DeleteInventoryTransactionReasonDescriptionCommand
042        extends BaseSimpleCommand<DeleteInventoryTransactionReasonDescriptionForm> {
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.InventoryTransactionReason.name(), SecurityRoles.Description.name())
052                ))
053        ));
054        
055        FORM_FIELD_DEFINITIONS = List.of(
056                new FieldDefinition("InventoryTransactionTypeName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("InventoryTransactionReasonName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("LanguageIsoName", FieldType.ENTITY_NAME, true, null, null)
059        );
060    }
061
062    @Inject
063    InventoryTransactionReasonControl inventoryTransactionReasonControl;
064
065    @Inject
066    InventoryTransactionReasonLogic inventoryTransactionReasonLogic;
067
068    @Inject
069    InventoryTransactionTypeLogic inventoryTransactionTypeLogic;
070
071    @Inject
072    LanguageLogic languageLogic;
073
074    /** Creates a new instance of DeleteInventoryTransactionReasonDescriptionCommand */
075    public DeleteInventoryTransactionReasonDescriptionCommand() {
076        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
077    }
078    
079    @Override
080    protected BaseResult execute() {
081        var inventoryTransactionTypeName = form.getInventoryTransactionTypeName();
082        var inventoryTransactionType = inventoryTransactionTypeLogic.getInventoryTransactionTypeByName(this, inventoryTransactionTypeName);
083
084        if(!hasExecutionErrors()) {
085            var inventoryTransactionReasonName = form.getInventoryTransactionReasonName();
086            var inventoryTransactionReason = inventoryTransactionReasonLogic.getInventoryTransactionReasonByName(this,
087                    inventoryTransactionType, inventoryTransactionReasonName);
088
089            if(!hasExecutionErrors()) {
090                var languageIsoName = form.getLanguageIsoName();
091                var language = languageLogic.getLanguageByName(this, languageIsoName);
092
093                if(!hasExecutionErrors()) {
094                    var inventoryTransactionReasonDescription = 
095                            inventoryTransactionReasonControl.getInventoryTransactionReasonDescriptionForUpdate(
096                                    inventoryTransactionReason, language);
097
098                    if(inventoryTransactionReasonDescription != null) {
099                        inventoryTransactionReasonControl.deleteInventoryTransactionReasonDescription(inventoryTransactionReasonDescription,
100                                getPartyPK());
101                    } else {
102                        addExecutionError(ExecutionErrors.UnknownInventoryTransactionReasonDescription.name(), inventoryTransactionTypeName,
103                                inventoryTransactionReasonName, languageIsoName);
104                    }
105                }
106            }
107        }
108
109        return null;
110    }
111    
112}