001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.item.server.command;
018
019import com.echothree.control.user.item.common.form.CreateItemKitMemberForm;
020import com.echothree.model.control.inventory.server.control.InventoryControl;
021import com.echothree.model.control.item.common.ItemConstants;
022import com.echothree.model.control.item.server.control.ItemControl;
023import com.echothree.model.control.uom.server.control.UomControl;
024import com.echothree.model.data.inventory.server.entity.InventoryCondition;
025import com.echothree.model.data.item.server.entity.Item;
026import com.echothree.model.data.item.server.entity.ItemDetail;
027import com.echothree.model.data.item.server.entity.ItemKitMember;
028import com.echothree.model.data.item.server.entity.ItemPrice;
029import com.echothree.model.data.item.server.entity.ItemUnitOfMeasureType;
030import com.echothree.model.data.uom.server.entity.UnitOfMeasureType;
031import com.echothree.model.data.user.common.pk.UserVisitPK;
032import com.echothree.util.common.message.ExecutionErrors;
033import com.echothree.util.common.validation.FieldDefinition;
034import com.echothree.util.common.validation.FieldType;
035import com.echothree.util.common.command.BaseResult;
036import com.echothree.util.server.control.BaseSimpleCommand;
037import com.echothree.util.server.persistence.Session;
038import java.util.Arrays;
039import java.util.Collections;
040import java.util.List;
041
042public class CreateItemKitMemberCommand
043        extends BaseSimpleCommand<CreateItemKitMemberForm> {
044    
045    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
046    
047    static {
048        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
049                new FieldDefinition("ItemName", FieldType.ENTITY_NAME, true, null, null),
050                new FieldDefinition("InventoryConditionName", FieldType.ENTITY_NAME, true, null, null),
051                new FieldDefinition("UnitOfMeasureTypeName", FieldType.PERCENT, true, null, null),
052                new FieldDefinition("MemberItemName", FieldType.ENTITY_NAME, true, null, null),
053                new FieldDefinition("MemberInventoryConditionName", FieldType.ENTITY_NAME, true, null, null),
054                new FieldDefinition("MemberUnitOfMeasureTypeName", FieldType.PERCENT, true, null, null),
055                new FieldDefinition("Quantity", FieldType.UNSIGNED_LONG, false, null, null)
056                ));
057    }
058    
059    /** Creates a new instance of CreateItemKitMemberCommand */
060    public CreateItemKitMemberCommand(UserVisitPK userVisitPK, CreateItemKitMemberForm form) {
061        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, false);
062    }
063    
064    @Override
065    protected BaseResult execute() {
066        var itemControl = Session.getModelController(ItemControl.class);
067        String itemName = form.getItemName();
068        Item item = itemControl.getItemByName(itemName);
069        
070        if(item != null) {
071            ItemDetail itemDetail = item.getLastDetail();
072            String itemTypeName = itemDetail.getItemType().getItemTypeName();
073            
074            if(itemTypeName.equals(ItemConstants.ItemType_KIT)) {
075                var inventoryControl = Session.getModelController(InventoryControl.class);
076                String inventoryConditionName = form.getInventoryConditionName();
077                InventoryCondition inventoryCondition = inventoryControl.getInventoryConditionByName(inventoryConditionName);
078                
079                if(inventoryCondition != null) {
080                    var uomControl = Session.getModelController(UomControl.class);
081                    String unitOfMeasureTypeName = form.getUnitOfMeasureTypeName();
082                    UnitOfMeasureType unitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(itemDetail.getUnitOfMeasureKind(), unitOfMeasureTypeName);
083                    
084                    if(unitOfMeasureType != null) {
085                        ItemUnitOfMeasureType itemUnitOfMeasureType = itemControl.getItemUnitOfMeasureType(item, unitOfMeasureType);
086                        
087                        if(itemUnitOfMeasureType != null) {
088                            String memberItemName = form.getMemberItemName();
089                            Item memberItem = itemControl.getItemByName(memberItemName);
090                            
091                            if(memberItem != null) {
092                                String memberInventoryConditionName = form.getMemberInventoryConditionName();
093                                InventoryCondition memberInventoryCondition = inventoryControl.getInventoryConditionByName(memberInventoryConditionName);
094                                
095                                if(memberInventoryCondition != null) {
096                                    String memberUnitOfMeasureTypeName = form.getMemberUnitOfMeasureTypeName();
097                                    UnitOfMeasureType memberUnitOfMeasureType = uomControl.getUnitOfMeasureTypeByName(memberItem.getLastDetail().getUnitOfMeasureKind(), memberUnitOfMeasureTypeName);
098                                    
099                                    if(memberUnitOfMeasureType != null) {
100                                        itemUnitOfMeasureType = itemControl.getItemUnitOfMeasureType(memberItem, memberUnitOfMeasureType);
101                                        
102                                        if(itemUnitOfMeasureType != null) {
103                                            List<ItemPrice> itemPrices = itemControl.getItemPrices(memberItem, memberInventoryCondition, memberUnitOfMeasureType);
104                                            
105                                            if(itemPrices.size() > 0) {
106                                                ItemKitMember itemKitMember = itemControl.getItemKitMember(item, inventoryCondition,
107                                                        unitOfMeasureType, memberItem, memberInventoryCondition, memberUnitOfMeasureType);
108                                                
109                                                if(itemKitMember == null) {
110                                                    Long quantity = Long.valueOf(form.getQuantity());
111                                                    
112                                                    itemControl.createItemKitMember(item, inventoryCondition, unitOfMeasureType, memberItem,
113                                                            memberInventoryCondition, memberUnitOfMeasureType, quantity, getPartyPK());
114                                                } else {
115                                                    addExecutionError(ExecutionErrors.DuplicateItemKitMember.name());
116                                                }
117                                            } else {
118                                                addExecutionError(ExecutionErrors.UnknownItemPrice.name(), memberItemName, memberInventoryConditionName, memberUnitOfMeasureTypeName);
119                                            }
120                                        } else {
121                                            addExecutionError(ExecutionErrors.UnknownMemberItemUnitOfMeasureType.name(), memberItemName, memberUnitOfMeasureTypeName);
122                                        }
123                                    } else {
124                                        addExecutionError(ExecutionErrors.UnknownMemberUnitOfMeasureTypeName.name(), memberUnitOfMeasureTypeName);
125                                    }
126                                } else {
127                                    addExecutionError(ExecutionErrors.UnknownMemberInventoryConditionName.name(), memberInventoryConditionName);
128                                }
129                            } else {
130                                addExecutionError(ExecutionErrors.UnknownMemberItemName.name(), memberItemName);
131                            }
132                        } else {
133                            addExecutionError(ExecutionErrors.UnknownItemUnitOfMeasureType.name(), itemName, unitOfMeasureTypeName);
134                        }
135                    } else {
136                        addExecutionError(ExecutionErrors.UnknownUnitOfMeasureTypeName.name(), unitOfMeasureTypeName);
137                    }
138                } else {
139                    addExecutionError(ExecutionErrors.UnknownInventoryConditionName.name(), inventoryConditionName);
140                }
141            } else {
142                addExecutionError(ExecutionErrors.InvalidItemType.name(), itemTypeName);
143            }
144        } else {
145            addExecutionError(ExecutionErrors.UnknownItemName.name(), itemName);
146        }
147        
148        return null;
149    }
150    
151}