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.model.control.inventory.server.logic;
018
019import com.echothree.control.user.inventory.common.spec.InventoryCostingPoolUniversalSpec;
020import com.echothree.model.control.core.common.ComponentVendors;
021import com.echothree.model.control.core.common.EntityTypes;
022import com.echothree.model.control.core.common.exception.InvalidParameterCountException;
023import com.echothree.model.control.core.server.logic.EntityInstanceLogic;
024import com.echothree.model.control.inventory.common.exception.DuplicateInventoryCostingPoolException;
025import com.echothree.model.control.inventory.common.exception.UnknownInventoryCostingPoolException;
026import com.echothree.model.control.inventory.server.control.InventoryCostingPoolControl;
027import com.echothree.model.control.item.server.logic.ItemLogic;
028import com.echothree.model.control.party.common.PartyTypes;
029import com.echothree.model.control.party.server.control.PartyControl;
030import com.echothree.model.control.party.server.logic.CompanyLogic;
031import com.echothree.model.control.party.server.logic.PartyLogic;
032import com.echothree.model.data.inventory.server.entity.InventoryCondition;
033import com.echothree.model.data.inventory.server.entity.InventoryCostingPool;
034import com.echothree.model.data.item.server.entity.Item;
035import com.echothree.model.data.party.server.entity.Party;
036import com.echothree.util.common.message.ExecutionErrors;
037import com.echothree.util.common.persistence.BasePK;
038import com.echothree.util.server.control.BaseLogic;
039import com.echothree.util.server.message.ExecutionErrorAccumulator;
040import com.echothree.util.server.persistence.EntityPermission;
041import javax.enterprise.context.ApplicationScoped;
042import javax.inject.Inject;
043
044@ApplicationScoped
045public class InventoryCostingPoolLogic
046        extends BaseLogic {
047
048    @Inject
049    InventoryCostingPoolControl inventoryCostingPoolControl;
050
051    @Inject
052    PartyControl partyControl;
053
054    @Inject
055    CompanyLogic companyLogic;
056
057    @Inject
058    EntityInstanceLogic entityInstanceLogic;
059
060    @Inject
061    InventoryConditionLogic inventoryConditionLogic;
062
063    @Inject
064    ItemLogic itemLogic;
065
066    @Inject
067    PartyLogic partyLogic;
068
069    protected InventoryCostingPoolLogic() {
070        super();
071    }
072
073    public InventoryCostingPool createInventoryCostingPool(final ExecutionErrorAccumulator eea, final Party companyParty,
074            final Item item, final InventoryCondition inventoryCondition, final BasePK createdBy) {
075        InventoryCostingPool inventoryCostingPool = null;
076
077        partyLogic.checkPartyType(eea, companyParty, PartyTypes.COMPANY.name());
078
079        if(eea == null || !eea.hasExecutionErrors()) {
080            inventoryCostingPool = inventoryCostingPoolControl.getInventoryCostingPool(companyParty, item, inventoryCondition);
081
082            if(inventoryCostingPool == null) {
083                inventoryCostingPool = inventoryCostingPoolControl.createInventoryCostingPool(companyParty, item, inventoryCondition, createdBy);
084            } else {
085                handleExecutionError(DuplicateInventoryCostingPoolException.class, eea, ExecutionErrors.DuplicateInventoryCostingPool.name(),
086                        partyControl.getPartyCompany(companyParty).getPartyCompanyName(), item.getLastDetail().getItemName(),
087                        inventoryCondition.getLastDetail().getInventoryConditionName());
088            }
089        }
090
091        return inventoryCostingPool;
092    }
093
094    public InventoryCostingPool getInventoryCostingPoolByName(final ExecutionErrorAccumulator eea, final String companyName,
095            final String partyName, final String itemName, final String inventoryConditionName, final EntityPermission entityPermission) {
096        var company = companyLogic.getPartyCompanyByName(eea, companyName, partyName, null, true);
097        var item = itemLogic.getItemByName(eea, itemName);
098        var inventoryCondition = inventoryConditionLogic.getInventoryConditionByName(eea, inventoryConditionName);
099        InventoryCostingPool inventoryCostingPool = null;
100
101        if(eea == null || !eea.hasExecutionErrors()) {
102            inventoryCostingPool = inventoryCostingPoolControl.getInventoryCostingPool(company.getParty(), item,
103                    inventoryCondition, entityPermission);
104
105            if(inventoryCostingPool == null) {
106                handleExecutionError(UnknownInventoryCostingPoolException.class, eea, ExecutionErrors.UnknownInventoryCostingPool.name(),
107                        company.getPartyCompanyName(), itemName, inventoryConditionName);
108            }
109        }
110
111        return inventoryCostingPool;
112    }
113
114    public InventoryCostingPool getInventoryCostingPoolByName(final ExecutionErrorAccumulator eea, final String companyName,
115            final String partyName, final String itemName, final String inventoryConditionName) {
116        return getInventoryCostingPoolByName(eea, companyName, partyName, itemName, inventoryConditionName, EntityPermission.READ_ONLY);
117    }
118
119    public InventoryCostingPool getInventoryCostingPool(final Party companyParty, final Item item,
120            final InventoryCondition inventoryCondition, final EntityPermission entityPermission) {
121        return inventoryCostingPoolControl.getInventoryCostingPool(companyParty, item, inventoryCondition, entityPermission);
122    }
123
124    public InventoryCostingPool getInventoryCostingPool(final Party companyParty, final Item item,
125            final InventoryCondition inventoryCondition) {
126        return getInventoryCostingPool(companyParty, item, inventoryCondition, EntityPermission.READ_ONLY);
127    }
128
129    public InventoryCostingPool getInventoryCostingPoolByUniversalSpec(final ExecutionErrorAccumulator eea,
130            final InventoryCostingPoolUniversalSpec universalSpec, final EntityPermission entityPermission) {
131        var companyName = universalSpec.getCompanyName();
132        var partyName = universalSpec.getPartyName();
133        var itemName = universalSpec.getItemName();
134        var inventoryConditionName = universalSpec.getInventoryConditionName();
135        var companyParameterCount = (companyName == null ? 0 : 1) + (partyName == null ? 0 : 1);
136        var hasNameParameters = companyParameterCount != 0 || itemName != null || inventoryConditionName != null;
137        var hasCompleteName = companyParameterCount == 1 && itemName != null && inventoryConditionName != null;
138        var entitySpecCount = entityInstanceLogic.countPossibleEntitySpecs(universalSpec);
139        InventoryCostingPool inventoryCostingPool = null;
140
141        if(hasCompleteName && entitySpecCount == 0) {
142            inventoryCostingPool = getInventoryCostingPoolByName(eea, companyName, partyName, itemName, inventoryConditionName, entityPermission);
143        } else if(!hasNameParameters && entitySpecCount == 1) {
144            var entityInstance = entityInstanceLogic.getEntityInstance(eea, universalSpec,
145                    ComponentVendors.ECHO_THREE.name(), EntityTypes.InventoryCostingPool.name());
146
147            if(eea == null || !eea.hasExecutionErrors()) {
148                inventoryCostingPool = inventoryCostingPoolControl.getInventoryCostingPoolByEntityInstance(entityInstance, entityPermission);
149            }
150        } else {
151            handleExecutionError(InvalidParameterCountException.class, eea, ExecutionErrors.InvalidParameterCount.name());
152        }
153
154        return inventoryCostingPool;
155    }
156
157    public InventoryCostingPool getInventoryCostingPoolByUniversalSpec(final ExecutionErrorAccumulator eea,
158            final InventoryCostingPoolUniversalSpec universalSpec) {
159        return getInventoryCostingPoolByUniversalSpec(eea, universalSpec, EntityPermission.READ_ONLY);
160    }
161
162    public InventoryCostingPool getInventoryCostingPoolByUniversalSpecForUpdate(final ExecutionErrorAccumulator eea,
163            final InventoryCostingPoolUniversalSpec universalSpec) {
164        return getInventoryCostingPoolByUniversalSpec(eea, universalSpec, EntityPermission.READ_WRITE);
165    }
166
167    public void deleteInventoryCostingPool(final InventoryCostingPool inventoryCostingPool, final BasePK deletedBy) {
168        inventoryCostingPoolControl.deleteInventoryCostingPool(inventoryCostingPool, deletedBy);
169    }
170
171}