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.club.server.command;
018
019import com.echothree.control.user.club.common.form.CreateClubItemForm;
020import com.echothree.model.control.club.server.control.ClubControl;
021import com.echothree.model.control.item.common.ItemUseTypes;
022import com.echothree.model.control.item.server.control.ItemControl;
023import com.echothree.model.control.party.common.PartyTypes;
024import com.echothree.model.control.security.common.SecurityRoleGroups;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.model.control.uom.common.UomConstants;
027import com.echothree.model.control.uom.server.control.UomControl;
028import com.echothree.model.control.uom.server.util.Conversion;
029import com.echothree.model.data.uom.server.entity.UnitOfMeasureType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.common.message.ExecutionErrors;
032import com.echothree.util.common.validation.FieldDefinition;
033import com.echothree.util.common.validation.FieldType;
034import com.echothree.util.server.control.BaseSimpleCommand;
035import com.echothree.util.server.control.CommandSecurityDefinition;
036import com.echothree.util.server.control.PartyTypeDefinition;
037import com.echothree.util.server.control.SecurityRoleDefinition;
038import java.util.List;
039import javax.enterprise.context.Dependent;
040import javax.inject.Inject;
041
042@Dependent
043public class CreateClubItemCommand
044        extends BaseSimpleCommand<CreateClubItemForm> {
045
046    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
047    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
048    
049    static {
050        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
051                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
052                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
053                        new SecurityRoleDefinition(SecurityRoleGroups.ClubItem.name(), SecurityRoles.Create.name())
054                ))
055        ));
056
057        FORM_FIELD_DEFINITIONS = List.of(
058                new FieldDefinition("ClubName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("ClubItemTypeName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
061                new FieldDefinition("UnitOfMeasureTypeName", FieldType.ENTITY_NAME, false, null, null),
062                new FieldDefinition("SubscriptionTime", FieldType.UNSIGNED_LONG, false, null, null)
063        );
064    }
065
066    @Inject
067    ClubControl clubControl;
068
069    @Inject
070    ItemControl itemControl;
071
072    @Inject
073    UomControl uomControl;
074
075    
076    /** Creates a new instance of CreateClubItemCommand */
077    public CreateClubItemCommand() {
078        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
079    }
080    
081    @Override
082    protected BaseResult execute() {
083        var clubName = form.getClubName();
084        var club = clubControl.getClubByName(clubName);
085        
086        if(club != null) {
087            var clubItemTypeName = form.getClubItemTypeName();
088            var clubItemType = clubControl.getClubItemTypeByName(clubItemTypeName);
089            
090            if(clubItemType != null) {
091                var itemName = form.getItemName();
092                var item = itemControl.getItemByName(itemName);
093                
094                if(item != null) {
095                    var itemUseType = ItemUseTypes.valueOf(item.getLastDetail().getItemUseType().getItemUseTypeName());
096                    
097                    if(itemUseType == ItemUseTypes.CLUB) {
098                        var clubItem = clubControl.getClubItem(club, clubItemType, item);
099                        
100                        if(clubItem == null) {
101                            var unitOfMeasureTypeName = form.getUnitOfMeasureTypeName();
102                            UnitOfMeasureType unitOfMeasureType = null;
103                            
104                            if(unitOfMeasureTypeName != null) {
105                                var unitOfMeasureKind = uomControl.getUnitOfMeasureKindByUnitOfMeasureKindUseTypeUsingNames(UomConstants.UnitOfMeasureKindUseType_TIME);
106                                
107                                unitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(unitOfMeasureKind, unitOfMeasureTypeName);
108                            }
109                            
110                            if(unitOfMeasureTypeName == null || unitOfMeasureType != null) {
111                                var strSubscriptionTime = form.getSubscriptionTime();
112                                var subscriptionTime = strSubscriptionTime == null? null: Long.valueOf(strSubscriptionTime);
113                                
114                                if(unitOfMeasureTypeName == null || subscriptionTime != null) {
115                                    Conversion conversion = null;
116                                    
117                                    if(subscriptionTime != null) {
118                                        conversion = new Conversion(uomControl, unitOfMeasureType, subscriptionTime).convertToLowestUnitOfMeasureType();
119                                    }
120                                    
121                                    clubControl.createClubItem(club, clubItemType, item, conversion == null? null: conversion.getQuantity(), getPartyPK());
122                                } else {
123                                    addExecutionError(ExecutionErrors.MissingSubscriptionTime.name());
124                                }
125                            } else {
126                                addExecutionError(ExecutionErrors.UnknownUnitOfMeasureTypeName.name(), unitOfMeasureTypeName);
127                            }
128                        } else {
129                            addExecutionError(ExecutionErrors.DuplicateClubItem.name());
130                        }
131                    } else {
132                        addExecutionError(ExecutionErrors.InvalidItemUseType.name());
133                    }
134                } else {
135                    addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
136                }
137            } else {
138                addExecutionError(ExecutionErrors.UnknownClubItemTypeName.name(), clubItemTypeName);
139            }
140        } else {
141            addExecutionError(ExecutionErrors.UnknownClubName.name(), clubName);
142        }
143        
144        return null;
145    }
146    
147}