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.model.control.accounting.server.graphql;
018
019import com.echothree.model.control.accounting.server.control.AccountingControl;
020import com.echothree.model.control.graphql.server.graphql.BaseEntityInstanceObject;
021import com.echothree.model.control.graphql.server.graphql.count.Connections;
022import com.echothree.model.control.graphql.server.graphql.count.CountedObjects;
023import com.echothree.model.control.graphql.server.graphql.count.CountingDataConnectionFetcher;
024import com.echothree.model.control.graphql.server.graphql.count.CountingPaginatedData;
025import com.echothree.model.control.graphql.server.util.BaseGraphQl;
026import com.echothree.model.control.graphql.server.util.count.ObjectLimiter;
027import com.echothree.model.control.item.server.control.ItemControl;
028import com.echothree.model.control.item.server.graphql.ItemObject;
029import com.echothree.model.control.item.server.graphql.ItemSecurityUtils;
030import com.echothree.model.control.user.server.control.UserControl;
031import com.echothree.model.data.accounting.common.GlAccountConstants;
032import com.echothree.model.data.accounting.server.entity.GlAccountClass;
033import com.echothree.model.data.accounting.server.entity.GlAccountClassDetail;
034import com.echothree.model.data.item.common.ItemConstants;
035import com.echothree.util.server.persistence.Session;
036import graphql.annotations.annotationTypes.GraphQLDescription;
037import graphql.annotations.annotationTypes.GraphQLField;
038import graphql.annotations.annotationTypes.GraphQLName;
039import graphql.annotations.annotationTypes.GraphQLNonNull;
040import graphql.annotations.connection.GraphQLConnection;
041import graphql.schema.DataFetchingEnvironment;
042import java.util.ArrayList;
043import java.util.stream.Collectors;
044
045@GraphQLDescription("GL account class object")
046@GraphQLName("GlAccountClass")
047public class GlAccountClassObject
048        extends BaseEntityInstanceObject {
049    
050    private final GlAccountClass glAccountClass; // Always Present
051    
052    public GlAccountClassObject(GlAccountClass glAccountClass) {
053        super(glAccountClass.getPrimaryKey());
054        
055        this.glAccountClass = glAccountClass;
056    }
057
058    private GlAccountClassDetail glAccountClassDetail; // Optional, use getGlAccountClassDetail()
059    
060    private GlAccountClassDetail getGlAccountClassDetail() {
061        if(glAccountClassDetail == null) {
062            glAccountClassDetail = glAccountClass.getLastDetail();
063        }
064        
065        return glAccountClassDetail;
066    }
067    
068    @GraphQLField
069    @GraphQLDescription("GL account class name")
070    @GraphQLNonNull
071    public String getGlAccountClassName() {
072        return getGlAccountClassDetail().getGlAccountClassName();
073    }
074
075    @GraphQLField
076    @GraphQLDescription("parent GL account class")
077    public GlAccountClassObject getParentGlAccountClass() {
078        var parentGlAccountClass = getGlAccountClassDetail().getParentGlAccountClass();
079        
080        return parentGlAccountClass == null ? null : new GlAccountClassObject(parentGlAccountClass);
081    }
082
083    @GraphQLField
084    @GraphQLDescription("is default")
085    @GraphQLNonNull
086    public boolean getIsDefault() {
087        return getGlAccountClassDetail().getIsDefault();
088    }
089    
090    @GraphQLField
091    @GraphQLDescription("sort order")
092    @GraphQLNonNull
093    public int getSortOrder() {
094        return getGlAccountClassDetail().getSortOrder();
095    }
096    
097    @GraphQLField
098    @GraphQLDescription("description")
099    @GraphQLNonNull
100    public String getDescription(final DataFetchingEnvironment env) {
101        var accountingControl = Session.getModelController(AccountingControl.class);
102        var userControl = Session.getModelController(UserControl.class);
103
104        return accountingControl.getBestGlAccountClassDescription(glAccountClass, userControl.getPreferredLanguageFromUserVisit(BaseGraphQl.getUserVisit(env)));
105    }
106
107    @GraphQLField
108    @GraphQLDescription("GL accounts")
109    @GraphQLNonNull
110    @GraphQLConnection(connectionFetcher = CountingDataConnectionFetcher.class)
111    public CountingPaginatedData<GlAccountObject> getGlAccounts(final DataFetchingEnvironment env) {
112        if(AccountingSecurityUtils.getHasGlAccountsAccess(env)) {
113            var accountingControl = Session.getModelController(AccountingControl.class);
114            var totalCount = accountingControl.countGlAccountsByGlAccountClass(glAccountClass);
115
116            try(var objectLimiter = new ObjectLimiter(env, GlAccountConstants.COMPONENT_VENDOR_NAME, GlAccountConstants.ENTITY_TYPE_NAME, totalCount)) {
117                var entities = accountingControl.getGlAccountsByGlAccountClass(glAccountClass);
118                var glAccounts = entities.stream().map(GlAccountObject::new).collect(Collectors.toCollection(() -> new ArrayList<>(entities.size())));
119
120                return new CountedObjects<>(objectLimiter, glAccounts);
121            }
122        } else {
123            return Connections.emptyConnection();
124        }
125    }
126    
127}