001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.accounting.server.logic;
018
019import com.echothree.control.user.accounting.common.spec.GlAccountClassUniversalSpec;
020import com.echothree.model.control.accounting.common.exception.DuplicateGlAccountClassNameException;
021import com.echothree.model.control.accounting.common.exception.UnknownDefaultGlAccountClassException;
022import com.echothree.model.control.accounting.common.exception.UnknownGlAccountClassNameException;
023import com.echothree.model.control.accounting.server.control.AccountingControl;
024import com.echothree.model.control.core.common.ComponentVendors;
025import com.echothree.model.control.core.common.EntityTypes;
026import com.echothree.model.control.core.common.exception.InvalidParameterCountException;
027import com.echothree.model.control.core.server.logic.EntityInstanceLogic;
028import com.echothree.model.data.accounting.server.entity.GlAccountClass;
029import com.echothree.model.data.accounting.server.value.GlAccountClassDetailValue;
030import com.echothree.model.data.party.server.entity.Language;
031import com.echothree.util.common.message.ExecutionErrors;
032import com.echothree.util.common.persistence.BasePK;
033import com.echothree.util.server.control.BaseLogic;
034import com.echothree.util.server.message.ExecutionErrorAccumulator;
035import com.echothree.util.server.persistence.EntityPermission;
036import com.echothree.util.server.persistence.Session;
037import javax.enterprise.context.ApplicationScoped;
038import javax.enterprise.inject.spi.CDI;
039
040@ApplicationScoped
041public class GlAccountClassLogic
042        extends BaseLogic {
043
044    protected GlAccountClassLogic() {
045        super();
046    }
047
048    public static GlAccountClassLogic getInstance() {
049        return CDI.current().select(GlAccountClassLogic.class).get();
050    }
051
052    public GlAccountClass createGlAccountClass(final ExecutionErrorAccumulator eea, final String glAccountClassName,
053            final GlAccountClass parentGlAccountClass, final Boolean isDefault, final Integer sortOrder, final Language language,
054            final String description, final BasePK createdBy) {
055        var accountingControl = Session.getModelController(AccountingControl.class);
056        var glAccountClass = accountingControl.getGlAccountClassByName(glAccountClassName);
057
058        if(glAccountClass == null) {
059            glAccountClass = accountingControl.createGlAccountClass(glAccountClassName,
060                    parentGlAccountClass, isDefault, sortOrder, createdBy);
061
062            if(description != null) {
063                accountingControl.createGlAccountClassDescription(glAccountClass, language, description, createdBy);
064            }
065        } else {
066            handleExecutionError(DuplicateGlAccountClassNameException.class, eea, ExecutionErrors.DuplicateGlAccountClassName.name(),
067                    glAccountClassName);
068        }
069
070        return glAccountClass;
071    }
072
073    public GlAccountClass getGlAccountClassByName(final ExecutionErrorAccumulator eea, final String glAccountClassName,
074            final EntityPermission entityPermission) {
075        var accountingControl = Session.getModelController(AccountingControl.class);
076        var glAccountClass = accountingControl.getGlAccountClassByName(glAccountClassName, entityPermission);
077
078        if(glAccountClass == null) {
079            handleExecutionError(UnknownGlAccountClassNameException.class, eea, ExecutionErrors.UnknownGlAccountClassName.name(), glAccountClassName);
080        }
081
082        return glAccountClass;
083    }
084
085    public GlAccountClass getGlAccountClassByName(final ExecutionErrorAccumulator eea, final String glAccountClassName) {
086        return getGlAccountClassByName(eea, glAccountClassName, EntityPermission.READ_ONLY);
087    }
088
089    public GlAccountClass getGlAccountClassByNameForUpdate(final ExecutionErrorAccumulator eea, final String glAccountClassName) {
090        return getGlAccountClassByName(eea, glAccountClassName, EntityPermission.READ_WRITE);
091    }
092
093    public GlAccountClass getGlAccountClassByUniversalSpec(final ExecutionErrorAccumulator eea,
094            final GlAccountClassUniversalSpec universalSpec, boolean allowDefault, final EntityPermission entityPermission) {
095        GlAccountClass glAccountClass = null;
096        var accountingControl = Session.getModelController(AccountingControl.class);
097        var glAccountClassName = universalSpec.getGlAccountClassName();
098        var parameterCount = (glAccountClassName == null ? 0 : 1) + EntityInstanceLogic.getInstance().countPossibleEntitySpecs(universalSpec);
099
100        switch(parameterCount) {
101            case 0 -> {
102                if(allowDefault) {
103                    glAccountClass = accountingControl.getDefaultGlAccountClass(entityPermission);
104
105                    if(glAccountClass == null) {
106                        handleExecutionError(UnknownDefaultGlAccountClassException.class, eea, ExecutionErrors.UnknownDefaultGlAccountClass.name());
107                    }
108                } else {
109                    handleExecutionError(InvalidParameterCountException.class, eea, ExecutionErrors.InvalidParameterCount.name());
110                }
111            }
112            case 1 -> {
113                if(glAccountClassName == null) {
114                    var entityInstance = EntityInstanceLogic.getInstance().getEntityInstance(eea, universalSpec,
115                            ComponentVendors.ECHO_THREE.name(), EntityTypes.GlAccountClass.name());
116
117                    if(!eea.hasExecutionErrors()) {
118                        glAccountClass = accountingControl.getGlAccountClassByEntityInstance(entityInstance, entityPermission);
119                    }
120                } else {
121                    glAccountClass = getGlAccountClassByName(eea, glAccountClassName, entityPermission);
122                }
123            }
124            default ->
125                    handleExecutionError(InvalidParameterCountException.class, eea, ExecutionErrors.InvalidParameterCount.name());
126        }
127
128        return glAccountClass;
129    }
130
131    public GlAccountClass getGlAccountClassByUniversalSpec(final ExecutionErrorAccumulator eea,
132            final GlAccountClassUniversalSpec universalSpec, boolean allowDefault) {
133        return getGlAccountClassByUniversalSpec(eea, universalSpec, allowDefault, EntityPermission.READ_ONLY);
134    }
135
136    public GlAccountClass getGlAccountClassByUniversalSpecForUpdate(final ExecutionErrorAccumulator eea,
137            final GlAccountClassUniversalSpec universalSpec, boolean allowDefault) {
138        return getGlAccountClassByUniversalSpec(eea, universalSpec, allowDefault, EntityPermission.READ_WRITE);
139    }
140
141    public void updateGlAccountClassFromValue(GlAccountClassDetailValue glAccountClassDetailValue, BasePK updatedBy) {
142        var accountingControl = Session.getModelController(AccountingControl.class);
143
144        accountingControl.updateGlAccountClassFromValue(glAccountClassDetailValue, updatedBy);
145    }
146
147    public void deleteGlAccountClass(final ExecutionErrorAccumulator eea, final GlAccountClass glAccountClass, final BasePK deletedBy) {
148        var accountingControl = Session.getModelController(AccountingControl.class);
149
150        accountingControl.deleteGlAccountClass(glAccountClass, deletedBy);
151    }
152
153}