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 com.echothree.util.server.persistence.Session;
039import java.util.List;
040import javax.enterprise.context.Dependent;
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    /** Creates a new instance of CreateClubItemCommand */
067    public CreateClubItemCommand() {
068        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
069    }
070    
071    @Override
072    protected BaseResult execute() {
073        var clubControl = Session.getModelController(ClubControl.class);
074        var clubName = form.getClubName();
075        var club = clubControl.getClubByName(clubName);
076        
077        if(club != null) {
078            var clubItemTypeName = form.getClubItemTypeName();
079            var clubItemType = clubControl.getClubItemTypeByName(clubItemTypeName);
080            
081            if(clubItemType != null) {
082                var itemControl = Session.getModelController(ItemControl.class);
083                var itemName = form.getItemName();
084                var item = itemControl.getItemByName(itemName);
085                
086                if(item != null) {
087                    var itemUseType = ItemUseTypes.valueOf(item.getLastDetail().getItemUseType().getItemUseTypeName());
088                    
089                    if(itemUseType == ItemUseTypes.CLUB) {
090                        var clubItem = clubControl.getClubItem(club, clubItemType, item);
091                        
092                        if(clubItem == null) {
093                            var uomControl = Session.getModelController(UomControl.class);
094                            var unitOfMeasureTypeName = form.getUnitOfMeasureTypeName();
095                            UnitOfMeasureType unitOfMeasureType = null;
096                            
097                            if(unitOfMeasureTypeName != null) {
098                                var unitOfMeasureKind = uomControl.getUnitOfMeasureKindByUnitOfMeasureKindUseTypeUsingNames(UomConstants.UnitOfMeasureKindUseType_TIME);
099                                
100                                unitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(unitOfMeasureKind, unitOfMeasureTypeName);
101                            }
102                            
103                            if(unitOfMeasureTypeName == null || unitOfMeasureType != null) {
104                                var strSubscriptionTime = form.getSubscriptionTime();
105                                var subscriptionTime = strSubscriptionTime == null? null: Long.valueOf(strSubscriptionTime);
106                                
107                                if(unitOfMeasureTypeName == null || subscriptionTime != null) {
108                                    Conversion conversion = null;
109                                    
110                                    if(subscriptionTime != null) {
111                                        conversion = new Conversion(uomControl, unitOfMeasureType, subscriptionTime).convertToLowestUnitOfMeasureType();
112                                    }
113                                    
114                                    clubControl.createClubItem(club, clubItemType, item, conversion == null? null: conversion.getQuantity(), getPartyPK());
115                                } else {
116                                    addExecutionError(ExecutionErrors.MissingSubscriptionTime.name());
117                                }
118                            } else {
119                                addExecutionError(ExecutionErrors.UnknownUnitOfMeasureTypeName.name(), unitOfMeasureTypeName);
120                            }
121                        } else {
122                            addExecutionError(ExecutionErrors.DuplicateClubItem.name());
123                        }
124                    } else {
125                        addExecutionError(ExecutionErrors.InvalidItemUseType.name());
126                    }
127                } else {
128                    addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
129                }
130            } else {
131                addExecutionError(ExecutionErrors.UnknownClubItemTypeName.name(), clubItemTypeName);
132            }
133        } else {
134            addExecutionError(ExecutionErrors.UnknownClubName.name(), clubName);
135        }
136        
137        return null;
138    }
139    
140}