using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using Kreta.Framework;
using Kreta.Framework.Collections;
using Kreta.Framework.Collections.Generic;
using Kreta.Framework.Entities;
using Kreta.Framework.Entities.Associations;
using Kreta.Framework.Entities.Generic;

namespace SDA.Kreta.Entities
{
    internal sealed class DictionaryItemBaseDBHelper : EntityDBHelper<DictionaryItemBase>
    {
        private Dictionary<string, string> dynamicColumns = new Dictionary<string, string>()
        {
            { "Value", "T_DICTIONARYITEMBASE_OSSZES.C_VALUE" },
            { "Name", "T_DICTIONARYITEMBASE_OSSZES.C_NAME" },
            { "Name_1", "T_DICTIONARYITEMBASE_OSSZES.C_NAME_1" },
            { "Name_2", "T_DICTIONARYITEMBASE_OSSZES.C_NAME_2" },
            { "Name_3", "T_DICTIONARYITEMBASE_OSSZES.C_NAME_3" },
            { "Name_4", "T_DICTIONARYITEMBASE_OSSZES.C_NAME_4" },
            { "Visible", "T_DICTIONARYITEMBASE_OSSZES.C_VISIBLE" },
            { "Code", "T_DICTIONARYITEMBASE_OSSZES.C_CODE" },
            { "Type", "T_DICTIONARYITEMBASE_OSSZES.C_TYPE" },
            { "Protected", "T_DICTIONARYITEMBASE_OSSZES.C_PROTECTED" },
            { "Color", "T_DICTIONARYITEMBASE_OSSZES.C_COLOR" },
            { "Order", "T_DICTIONARYITEMBASE_OSSZES.C_ORDER" },
            { "BgColor", "T_DICTIONARYITEMBASE_OSSZES.C_BGCOLOR" },
            { "Description", "T_DICTIONARYITEMBASE_OSSZES.C_DESCRIPTION" },
            { "IsActive", "T_DICTIONARYITEMBASE_OSSZES.C_ISACTIVE" },
            { "ShortName", "T_DICTIONARYITEMBASE_OSSZES.C_SHORTNAME" },
        };

        private const string dynamicQueryCommandText =
            "select " +
                "T_DICTIONARYITEMBASE_OSSZES.ID, " +
                "{COLUMNS}" +
                // DictionaryItemBase betöltése
                // DictionaryItemBase kapcsoló mezői
                "T_DICTIONARYITEMBASE_OSSZES.C_DICTIONARYTYPEID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.C_INTEZMENYID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.C_TANEVID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.TOROLT, " +
                "T_DICTIONARYITEMBASE_OSSZES.SERIAL, " +
                "T_DICTIONARYITEMBASE_OSSZES.CREATED, " +
                "T_DICTIONARYITEMBASE_OSSZES.CREATOR, " +
                "T_DICTIONARYITEMBASE_OSSZES.LASTCHANGED, " +
                "T_DICTIONARYITEMBASE_OSSZES.MODIFIER " +
            "from " +
                "T_DICTIONARYITEMBASE_OSSZES " +
            "where " +
                "(1 = 1) ";

        private const string emptyQueryCommandText =
            "select " +
                "T_DICTIONARYITEMBASE_OSSZES.ID, " +
                // DictionaryItemBase betöltése
                // DictionaryItemBase mezői
                "T_DICTIONARYITEMBASE_OSSZES.C_VALUE, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_NAME, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_NAME_1, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_NAME_2, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_NAME_3, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_NAME_4, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_VISIBLE, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_CODE, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_TYPE, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_PROTECTED, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_COLOR, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_ORDER, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_BGCOLOR, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_DESCRIPTION, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_ISACTIVE, " +
                "T_DICTIONARYITEMBASE_OSSZES.C_SHORTNAME, " +
                // DictionaryItemBase kapcsoló mezői
                "T_DICTIONARYITEMBASE_OSSZES.C_DICTIONARYTYPEID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.C_INTEZMENYID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.C_TANEVID, " + /* Kötelező asszociációs kapcsolómező */
                "T_DICTIONARYITEMBASE_OSSZES.TOROLT, " +
                "T_DICTIONARYITEMBASE_OSSZES.SERIAL, " +
                "T_DICTIONARYITEMBASE_OSSZES.CREATED, " +
                "T_DICTIONARYITEMBASE_OSSZES.CREATOR, " +
                "T_DICTIONARYITEMBASE_OSSZES.LASTCHANGED, " +
                "T_DICTIONARYITEMBASE_OSSZES.MODIFIER " +
            "from " +
                "T_DICTIONARYITEMBASE_OSSZES " +
            "where " +
                "(1 = 1) ";

        public override string EmptyQueryCommandText
        {
            get
            {
                return emptyQueryCommandText;
            }
        }

        public override string DynamicQueryCommandText
        {
            get
            {
                return dynamicQueryCommandText;
            }
        }

        public override IDictionary<string, string> DynamicColumns
        {
            get
            {
                return dynamicColumns;
            }
        }

        protected override DictionaryItemBase CreateEntityInstance()
        {
            return DictionaryItemBase.GiveAnInstance();
        }

        #region Lekérdezés

        public override void LoadEntityFields(DictionaryItemBase entity, SDA.DataProvider.SDADataReader reader)
        {
            // DictionaryItemBase betöltése
            // DictionaryItemBase mezői

            entity.m_Value = DAUtil.ReadIntegerAttribute(reader, 1);


            entity.m_Name = DAUtil.ReadStringAttribute(reader, 2, "");


            entity.m_Name_1 = DAUtil.ReadStringAttribute(reader, 3);


            entity.m_Name_2 = DAUtil.ReadStringAttribute(reader, 4);


            entity.m_Name_3 = DAUtil.ReadStringAttribute(reader, 5);


            entity.m_Name_4 = DAUtil.ReadStringAttribute(reader, 6);


            entity.m_Visible = DAUtil.ReadBooleanAttribute(reader, 7, true);


            entity.m_Code = DAUtil.ReadStringAttribute(reader, 8);


            entity.m_Type = DAUtil.ReadStringAttribute(reader, 9, "");


            entity.m_Protected = DAUtil.ReadBooleanAttribute(reader, 10, true);


            entity.m_Color = DAUtil.ReadStringAttribute(reader, 11);


            entity.m_Order = DAUtil.ReadIntegerAttribute(reader, 12);


            entity.m_BgColor = DAUtil.ReadStringAttribute(reader, 13);


            entity.m_Description = DAUtil.ReadStringAttribute(reader, 14);


            entity.m_IsActive = DAUtil.ReadBooleanAttribute(reader, 15, true);


            entity.m_ShortName = DAUtil.ReadStringAttribute(reader, 16);

            // DictionaryItemBase kapcsoló mezői
            DAUtil.ReadIDAttribute(reader, 17, ref entity.m_DictionaryTypeId, 0);
            DAUtil.ReadIDAttribute(reader, 18, ref entity.m_IntezmenyId, 0);
            DAUtil.ReadIDAttribute(reader, 19, ref entity.m_TanevId, 0);
        }

        public override void LoadEntityFields(DictionaryItemBase entity, SDA.DataProvider.SDADataReader reader, ColumnFilterMode columnFilterMode, IEnumerable<string> columns)
        {
            int index = 1;
            if (columns == null)
            {
                columns = new List<string>(index);
            }
            // DictionaryItemBase betöltése
            // DictionaryItemBase mezői
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Value"))))
            {
                entity.m_Value = DAUtil.ReadIntegerAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Name"))))
            {
                entity.m_Name = DAUtil.ReadStringAttribute(reader, index++, "");
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Name_1"))))
            {
                entity.m_Name_1 = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Name_2"))))
            {
                entity.m_Name_2 = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Name_3"))))
            {
                entity.m_Name_3 = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Name_4"))))
            {
                entity.m_Name_4 = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Visible"))))
            {
                entity.m_Visible = DAUtil.ReadBooleanAttribute(reader, index++, true);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Code"))))
            {
                entity.m_Code = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Type"))))
            {
                entity.m_Type = DAUtil.ReadStringAttribute(reader, index++, "");
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Protected"))))
            {
                entity.m_Protected = DAUtil.ReadBooleanAttribute(reader, index++, true);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Color"))))
            {
                entity.m_Color = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Order"))))
            {
                entity.m_Order = DAUtil.ReadIntegerAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("BgColor"))))
            {
                entity.m_BgColor = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("Description"))))
            {
                entity.m_Description = DAUtil.ReadStringAttribute(reader, index++);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("IsActive"))))
            {
                entity.m_IsActive = DAUtil.ReadBooleanAttribute(reader, index++, true);
            }
            if (((columnFilterMode == ColumnFilterMode.DEFAULT_ALLOWED) ^ (columns.Contains("ShortName"))))
            {
                entity.m_ShortName = DAUtil.ReadStringAttribute(reader, index++);
            }
            // DictionaryItemBase kapcsoló mezői
            DAUtil.ReadIDAttribute(reader, index++, ref entity.m_DictionaryTypeId, 0);
            DAUtil.ReadIDAttribute(reader, index++, ref entity.m_IntezmenyId, 0);
            DAUtil.ReadIDAttribute(reader, index++, ref entity.m_TanevId, 0);
        }

        #endregion

        #region Paraméter kötés

        public override void BindAttributes(DictionaryItemBase entity, SDA.DataProvider.SDACommand command)
        {
            DAUtil.BindParameter(command, "pVALUE", SDA.DataProvider.SDADBType.Int, entity.m_Value, entity.m_Value == null);

            DAUtil.BindParameter(command, "pNAME", SDA.DataProvider.SDADBType.String, 250, entity.m_Name, false);

            DAUtil.BindParameter(command, "pNAME_1", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_1, entity.m_Name_1 == null);

            DAUtil.BindParameter(command, "pNAME_2", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_2, entity.m_Name_2 == null);

            DAUtil.BindParameter(command, "pNAME_3", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_3, entity.m_Name_3 == null);

            DAUtil.BindParameter(command, "pNAME_4", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_4, entity.m_Name_4 == null);

            DAUtil.BindParameter(command, "pVISIBLE", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_Visible, false);

            DAUtil.BindParameter(command, "pCODE", SDA.DataProvider.SDADBType.String, 20, entity.m_Code, entity.m_Code == null);

            DAUtil.BindParameter(command, "pTYPE", SDA.DataProvider.SDADBType.String, 32, entity.m_Type, false);

            DAUtil.BindParameter(command, "pPROTECTED", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_Protected, false);

            DAUtil.BindParameter(command, "pCOLOR", SDA.DataProvider.SDADBType.String, 6, entity.m_Color, entity.m_Color == null);

            DAUtil.BindParameter(command, "pORDER", SDA.DataProvider.SDADBType.Int, entity.m_Order, entity.m_Order == null);

            DAUtil.BindParameter(command, "pBGCOLOR", SDA.DataProvider.SDADBType.String, 6, entity.m_BgColor, entity.m_BgColor == null);

            DAUtil.BindParameter(command, "pDESCRIPTION", SDA.DataProvider.SDADBType.String, 255, entity.m_Description, entity.m_Description == null);

            DAUtil.BindParameter(command, "pISACTIVE", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_IsActive, false);

            DAUtil.BindParameter(command, "pSHORTNAME", SDA.DataProvider.SDADBType.String, 30, entity.m_ShortName, entity.m_ShortName == null);
        }

        public override void DynamicBindAttributes(DictionaryItemBase entity, SDA.DataProvider.SDACommand command)
        {
            System.Text.StringBuilder sb = new System.Text.StringBuilder();
            if (entity.HasChanged("Value"))
            {
                sb.Append("C_VALUE = :pVALUE,");

                DAUtil.BindParameter(command, "pVALUE", SDA.DataProvider.SDADBType.Int, entity.m_Value, entity.m_Value == null);

            }
            if (entity.HasChanged("Name"))
            {
                sb.Append("C_NAME = :pNAME,");

                DAUtil.BindParameter(command, "pNAME", SDA.DataProvider.SDADBType.String, 250, entity.m_Name, false);

            }
            if (entity.HasChanged("Name_1"))
            {
                sb.Append("C_NAME_1 = :pNAME_1,");

                DAUtil.BindParameter(command, "pNAME_1", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_1, entity.m_Name_1 == null);

            }
            if (entity.HasChanged("Name_2"))
            {
                sb.Append("C_NAME_2 = :pNAME_2,");

                DAUtil.BindParameter(command, "pNAME_2", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_2, entity.m_Name_2 == null);

            }
            if (entity.HasChanged("Name_3"))
            {
                sb.Append("C_NAME_3 = :pNAME_3,");

                DAUtil.BindParameter(command, "pNAME_3", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_3, entity.m_Name_3 == null);

            }
            if (entity.HasChanged("Name_4"))
            {
                sb.Append("C_NAME_4 = :pNAME_4,");

                DAUtil.BindParameter(command, "pNAME_4", SDA.DataProvider.SDADBType.String, 250, entity.m_Name_4, entity.m_Name_4 == null);

            }
            if (entity.HasChanged("Visible"))
            {
                sb.Append("C_VISIBLE = :pVISIBLE,");

                DAUtil.BindParameter(command, "pVISIBLE", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_Visible, false);

            }
            if (entity.HasChanged("Code"))
            {
                sb.Append("C_CODE = :pCODE,");

                DAUtil.BindParameter(command, "pCODE", SDA.DataProvider.SDADBType.String, 20, entity.m_Code, entity.m_Code == null);

            }
            if (entity.HasChanged("Type"))
            {
                sb.Append("C_TYPE = :pTYPE,");

                DAUtil.BindParameter(command, "pTYPE", SDA.DataProvider.SDADBType.String, 32, entity.m_Type, false);

            }
            if (entity.HasChanged("Protected"))
            {
                sb.Append("C_PROTECTED = :pPROTECTED,");

                DAUtil.BindParameter(command, "pPROTECTED", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_Protected, false);

            }
            if (entity.HasChanged("Color"))
            {
                sb.Append("C_COLOR = :pCOLOR,");

                DAUtil.BindParameter(command, "pCOLOR", SDA.DataProvider.SDADBType.String, 6, entity.m_Color, entity.m_Color == null);

            }
            if (entity.HasChanged("Order"))
            {
                sb.Append("C_ORDER = :pORDER,");

                DAUtil.BindParameter(command, "pORDER", SDA.DataProvider.SDADBType.Int, entity.m_Order, entity.m_Order == null);

            }
            if (entity.HasChanged("BgColor"))
            {
                sb.Append("C_BGCOLOR = :pBGCOLOR,");

                DAUtil.BindParameter(command, "pBGCOLOR", SDA.DataProvider.SDADBType.String, 6, entity.m_BgColor, entity.m_BgColor == null);

            }
            if (entity.HasChanged("Description"))
            {
                sb.Append("C_DESCRIPTION = :pDESCRIPTION,");

                DAUtil.BindParameter(command, "pDESCRIPTION", SDA.DataProvider.SDADBType.String, 255, entity.m_Description, entity.m_Description == null);

            }
            if (entity.HasChanged("IsActive"))
            {
                sb.Append("C_ISACTIVE = :pISACTIVE,");

                DAUtil.BindParameter(command, "pISACTIVE", SDA.DataProvider.SDADBType.Boolean /* Boolean */, 1, entity.m_IsActive, false);

            }
            if (entity.HasChanged("ShortName"))
            {
                sb.Append("C_SHORTNAME = :pSHORTNAME,");

                DAUtil.BindParameter(command, "pSHORTNAME", SDA.DataProvider.SDADBType.String, 30, entity.m_ShortName, entity.m_ShortName == null);

            }
            command.CommandText = command.CommandText.Replace("{COLUMNS}", sb.ToString());
        }

        public override void BindAssociations(DictionaryItemBase entity, SDA.DataProvider.SDACommand command)
        {
            DAUtil.BindIdParameter(command, "pDICTIONARYTYPEID", entity.InternalDictionaryTypeId);
            DAUtil.BindIdParameter(command, "pINTEZMENYID", entity.InternalIntezmenyId);
            DAUtil.BindIdParameter(command, "pTANEVID", entity.InternalTanevId);
        }

        #endregion
    }

    internal class DictionaryItemBaseDA : EntityDataAccessor<DictionaryItemBase>
    {
        private static DictionaryItemBaseDBHelper m_dbhelper = new DictionaryItemBaseDBHelper();

        protected override IEntityDBHelper<DictionaryItemBase> dbhelper
        {
            get { return m_dbhelper; }
        }

        #region Load

        public override bool LoadEntity(DictionaryItemBase entity, int entityId)
        {
            return LoadById(entity, entityId);
        }

        public override bool FilteredLoadEntity(DictionaryItemBase entity, int entityId, ColumnFilterMode columnFilterMode, IEnumerable<string> columns)
        {
            return LoadById(entity, entityId, columnFilterMode, columns);
        }

        public bool LoadById(DictionaryItemBase entity, int entityId)
        {
            using (SDA.DataProvider.SDACommand command = dbhelper.CreateEmptyQueryCommand())
            {
                command.CommandText += " and (T_DICTIONARYITEMBASE_OSSZES.ID = :pID) ";
                command.Parameters.Add("pID", SDA.DataProvider.SDADBType.Int).Value = entityId;
                return dbhelper.LoadSingleEntity(entity, command);
            }
        }

        public bool LoadById(DictionaryItemBase entity, int entityId, ColumnFilterMode columnFilterMode, IEnumerable<string> columns)
        {
            using (SDA.DataProvider.SDACommand command = dbhelper.CreateDynamicQueryCommand(columnFilterMode, columns))
            {
                command.CommandText += " and (T_DICTIONARYITEMBASE_OSSZES.ID = :pID) ";
                command.Parameters.Add("pID", SDA.DataProvider.SDADBType.Int).Value = entityId;
                return dbhelper.LoadSingleEntity(entity, command, columnFilterMode, columns);
            }
        }

        [Obsolete("Ezt ne használjátok, mert mindenhova bele kellene fogalmazni a tanév szűrést is! Meg fog majd szűnni!")]
        public override void LoadWithFilter(IEntityCollection<DictionaryItemBase> collection, string filter, Dictionary<string, object> commandParameters = null)
        {
            using (SDA.DataProvider.SDACommand command = dbhelper.CreateEmptyQueryCommand())
            {
                command.CommandText += filter;
                dbhelper.CreateParameterBinding(command, commandParameters);
                dbhelper.LoadEntityCollection(collection, command);
            }
        }

        [Obsolete("Ezt ne használjátok, mert mindenhova bele kellene fogalmazni a tanév szűrést is! Meg fog majd szűnni!")]
        public override void LoadWithFilter(IEntityCollection<DictionaryItemBase> collection, string filter, ColumnFilterMode columnFilterMode, IEnumerable<string> columns, Dictionary<string, object> commandParameters = null)
        {
            using (SDA.DataProvider.SDACommand command = dbhelper.CreateDynamicQueryCommand(columnFilterMode, columns))
            {
                command.CommandText += filter;
                dbhelper.CreateParameterBinding(command, commandParameters);
                dbhelper.LoadEntityCollection(collection, command, columnFilterMode, columns);
            }
        }

        #endregion

        #region InsertEntity

        private const string m_InsertCommandText = @"
        insert into T_DICTIONARYITEMBASE_OSSZES (
            C_VALUE,
            C_NAME,
            C_NAME_1,
            C_NAME_2,
            C_NAME_3,
            C_NAME_4,
            C_VISIBLE,
            C_CODE,
            C_TYPE,
            C_PROTECTED,
            C_COLOR,
            C_ORDER,
            C_BGCOLOR,
            C_DESCRIPTION,
            C_ISACTIVE,
            C_SHORTNAME,
            C_DICTIONARYTYPEID,
            C_INTEZMENYID,
            C_TANEVID,
            TOROLT,
            SERIAL,
            CREATED,
            CREATOR)
        values (
            :pVALUE,
            :pNAME,
            :pNAME_1,
            :pNAME_2,
            :pNAME_3,
            :pNAME_4,
            :pVISIBLE,
            :pCODE,
            :pTYPE,
            :pPROTECTED,
            :pCOLOR,
            :pORDER,
            :pBGCOLOR,
            :pDESCRIPTION,
            :pISACTIVE,
            :pSHORTNAME,
            :pDICTIONARYTYPEID,
            :pINTEZMENYID,
            :pTANEVID,
            :pTOROLT,
            :pSERIAL,
            :pCREATED,
            :pCREATOR);

        SELECT SCOPE_IDENTITY() as ID;

        ";

        public override void InsertEntity(DictionaryItemBase entity)
        {
            entity.Serial = 0;
            SetEntityCreator(entity, DateTime.Now, UserContext.Instance.UniqueIdentifier);

            using (SDA.DataProvider.SDACommand command = DAUtil.CreateCommand(m_InsertCommandText))
            {
                dbhelper.BindAttributes(entity, command);
                dbhelper.BindAssociations(entity, command);
                command.Parameters.Add("pTOROLT", SDA.DataProvider.SDADBType.Boolean /* Boolean */).Value = false;
                command.Parameters.Add("pSERIAL", SDA.DataProvider.SDADBType.Int).Value = 0;
                command.Parameters.Add("pCREATED", SDA.DataProvider.SDADBType.DateTime).Value = entity.EntityCreated;
                command.Parameters.Add("pCREATOR", SDA.DataProvider.SDADBType.Int).Value = entity.EntityCreator;
                entity.ID = Convert.ToInt32(command.ExecuteScalar());

            }
        }

        #endregion

        #region UpdateEntity

        private const string m_UpdateAttributesCommandText = @"
        update T_DICTIONARYITEMBASE_OSSZES
        set
          {COLUMNS}
          SERIAL = ISNULL(SERIAL,0) + 1,
          LASTCHANGED = :pLASTCHANGED,
          MODIFIER = :pMODIFIER,
          TOROLT = :pTOROLT
        where
          (ID = :pID) and (ISNULL(SERIAL,0) = :pSERIAL)
        ";

        public override bool UpdateEntity(DictionaryItemBase entity)
        {
            using (SDA.DataProvider.SDACommand command = DAUtil.CreateCommand(m_UpdateAttributesCommandText))
            {
                bool result = true;
                dbhelper.DynamicBindAttributes(entity, command);

                SetEntityModifier(entity, DateTime.Now, UserContext.Instance.UniqueIdentifier);

                command.Parameters.Add("pID", SDA.DataProvider.SDADBType.Int).Value = entity.ID;
                command.Parameters.Add("pSERIAL", SDA.DataProvider.SDADBType.Int).Value = entity.Serial;
                command.Parameters.Add("pLASTCHANGED", SDA.DataProvider.SDADBType.DateTime).Value = entity.EntityLastChanged;
                command.Parameters.Add("pMODIFIER", SDA.DataProvider.SDADBType.Int).Value = entity.EntityModifier;
                command.Parameters.Add("pTOROLT", SDA.DataProvider.SDADBType.Boolean /* Boolean */).Value = entity.Torolt;

                result = (command.ExecuteNonQuery() == 1);
                if (result == true)
                    entity.Serial++;

                return result;
            }
        }

        #endregion

        #region DeleteEntity

        private const string m_FizikaiDeleteCommandText = @"DELETE FROM T_DICTIONARYITEMBASE_OSSZES WHERE (ID = :pID) ";
        private const string m_LogikaiDeleteCommandText = @"
        UPDATE T_DICTIONARYITEMBASE_OSSZES 
        SET TOROLT = 'T' ,
          SERIAL = SERIAL + 1,
          LASTCHANGED = :pLASTCHANGED,
          MODIFIER = :pMODIFIER
        WHERE (ID = :pID) ";

        public override void DeleteEntity(DictionaryItemBase entity, bool logikai = true)
        {
            var _deleteCommandText = logikai ? m_LogikaiDeleteCommandText : m_FizikaiDeleteCommandText;
            using (SDA.DataProvider.SDACommand command = DAUtil.CreateCommand(_deleteCommandText))
            {
                command.Parameters.Add("pID", SDA.DataProvider.SDADBType.Int).Value = entity.ID;

                if (logikai)
                {
                    DateTime lastchanged = DateTime.Now;
                    var modifier = UserContext.Instance.UniqueIdentifier;

                    command.Parameters.Add("pLASTCHANGED", SDA.DataProvider.SDADBType.DateTime).Value = lastchanged;
                    command.Parameters.Add("pMODIFIER", SDA.DataProvider.SDADBType.Int).Value = modifier;
                }

                if (command.ExecuteNonQuery() != 1)
                {
                    throw new EntityNotFoundException("DictionaryItemBase", entity.ID);
                }
            }

        }

        #endregion

        #region UpdateAssociations

        private const string m_UpdateAssociationCommandText = @"
        update T_DICTIONARYITEMBASE_OSSZES
        set
            C_DICTIONARYTYPEID = :pDICTIONARYTYPEID,
            C_INTEZMENYID = :pINTEZMENYID,
            C_TANEVID = :pTANEVID,
            SERIAL = ISNULL(SERIAL,0) + 1,
            LASTCHANGED = :pLASTCHANGED,
            MODIFIER = :pMODIFIER
        where
          (ID = :pID) and (ISNULL(SERIAL,0) = :pSERIAL)
        ";

        public override bool UpdateAssociations(DictionaryItemBase entity)
        {
            using (SDA.DataProvider.SDACommand command = DAUtil.CreateCommand(m_UpdateAssociationCommandText))
            {
                dbhelper.BindAssociations(entity, command);

                DateTime lastchanged = DateTime.Now;
                var modifier = UserContext.Instance.UniqueIdentifier;

                command.Parameters.Add("pID", SDA.DataProvider.SDADBType.Int).Value = entity.ID;
                command.Parameters.Add("pSERIAL", SDA.DataProvider.SDADBType.Int).Value = entity.Serial;
                command.Parameters.Add("pLASTCHANGED", SDA.DataProvider.SDADBType.DateTime).Value = lastchanged;
                command.Parameters.Add("pMODIFIER", SDA.DataProvider.SDADBType.Int).Value = modifier;

                bool result = (command.ExecuteNonQuery() == 1);
                if (result == true)
                {
                    entity.Serial++;
                    SetEntityModifier(entity, lastchanged, modifier);
                }
                return result;
            }
        }

        #endregion

        #region Asszociációkkal kapcsolatos adatbázisműveletek (entitásspecifikus)

        #region Mint asszociációs osztály
        #endregion

        // kapcsolómező a másik táblában van, és nem önmagára mutat
        private const string m_LoadByDictionaryItemBaseNyelvIdFilter = @" and (exists (select 1 from T_DICTIONARYITEMBASENYELV_OSSZES where C_DICTIONARYITEMBASEID = T_DICTIONARYITEMBASE_OSSZES.ID and T_DICTIONARYITEMBASENYELV_OSSZES.ID = :pID)) ";

        public bool LoadByDictionaryItemBaseNyelvId(int id, DictionaryItemBase entity)
        {
            return dbhelper.LoadByPartnerId(entity, m_LoadByDictionaryItemBaseNyelvIdFilter, id);
        }


        #endregion
    }


    /// <summary>
    /// Az osztály elvégzi az UML modell 'DictionaryType -> DictionaryItemBase (DictionaryItemBase)'
    /// asszociációjának teljes kezelését.
    /// </summary>
    internal class DictionaryType_DictionaryItemBase_DA : EntityCollectionDA<DictionaryType, DictionaryItemBase>
    {
        internal protected DictionaryType_DictionaryItemBase_DA(DictionaryType owner)
            : base(owner)
        {
        }

        // Nincs kapcsolótábla
        private const string m_Filter = @" and (T_DICTIONARYITEMBASE_OSSZES.C_DICTIONARYTYPEID = :pID) ";

        public override void LoadCollection(IAssociatedEntityCollection<DictionaryItemBase> collection)
        {
            new DictionaryItemBaseDBHelper().LoadByPartnerId(collection, m_Filter, Owner.ID);
        }

        private static SDA.DataProvider.SDACommand CreateInsertDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_DICTIONARYTYPEID = :pDICTIONARYTYPEID where (ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pDICTIONARYTYPEID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoAdd(DictionaryType owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateInsertDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pDICTIONARYTYPEID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void AddItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryType, DictionaryItemBase>("DictionaryType_DictionaryItemBase");
            assochandler.BeforeInsert(this.Owner, entity);
            entity.ModifyDictionaryType(this.Owner);
            if (entity.State == EntityState.Modified)
            {
                entity.UpdateAssociations(true);
            }
            else
            {
                entity.Insert(true);
            }
            assochandler.AfterInsert(this.Owner, entity);
        }

        private static SDA.DataProvider.SDACommand CreateDeleteDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_DICTIONARYTYPEID = null where (C_DICTIONARYTYPEID = :pDICTIONARYTYPEID and ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pDICTIONARYTYPEID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoRemove(DictionaryType owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateDeleteDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pDICTIONARYTYPEID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void DeleteItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryType, DictionaryItemBase>("DictionaryType_DictionaryItemBase");
            assochandler.BeforeDelete(this.Owner, entity);
            entity.Delete(true);
            assochandler.AfterDelete(this.Owner, entity);
        }
    }

    /// <summary>
    /// Az osztály elvégzi az UML modell 'Intezmeny -> DictionaryItemBase (DictionaryItemBase)'
    /// asszociációjának teljes kezelését.
    /// </summary>
    internal class Intezmeny_DictionaryItemBase_DA : EntityCollectionDA<Intezmeny, DictionaryItemBase>
    {
        internal protected Intezmeny_DictionaryItemBase_DA(Intezmeny owner)
            : base(owner)
        {
        }

        // Nincs kapcsolótábla
        private const string m_Filter = @" and (T_DICTIONARYITEMBASE_OSSZES.C_INTEZMENYID = :pID) ";

        public override void LoadCollection(IAssociatedEntityCollection<DictionaryItemBase> collection)
        {
            new DictionaryItemBaseDBHelper().LoadByPartnerId(collection, m_Filter, Owner.ID);
        }

        private static SDA.DataProvider.SDACommand CreateInsertDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_INTEZMENYID = :pINTEZMENYID where (ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pINTEZMENYID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoAdd(Intezmeny owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateInsertDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pINTEZMENYID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void AddItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryItemBase, Intezmeny>("DictionaryItemBase_Intezmeny");
            assochandler.BeforeInsert(entity, this.Owner);
            entity.ModifyIntezmeny(this.Owner);
            if (entity.State == EntityState.Modified)
            {
                entity.UpdateAssociations(true);
            }
            else
            {
                entity.Insert(true);
            }
            assochandler.AfterInsert(entity, this.Owner);
        }

        private static SDA.DataProvider.SDACommand CreateDeleteDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_INTEZMENYID = null where (C_INTEZMENYID = :pINTEZMENYID and ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pINTEZMENYID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoRemove(Intezmeny owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateDeleteDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pINTEZMENYID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void DeleteItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryItemBase, Intezmeny>("DictionaryItemBase_Intezmeny");
            assochandler.BeforeDelete(entity, this.Owner);
            entity.Delete(true);
            assochandler.AfterDelete(entity, this.Owner);
        }
    }

    /// <summary>
    /// Az osztály elvégzi az UML modell 'Tanev -> DictionaryItemBase (DictionaryItemBase)'
    /// asszociációjának teljes kezelését.
    /// </summary>
    internal class Tanev_DictionaryItemBase_DA : EntityCollectionDA<Tanev, DictionaryItemBase>
    {
        internal protected Tanev_DictionaryItemBase_DA(Tanev owner)
            : base(owner)
        {
        }

        // Nincs kapcsolótábla
        private const string m_Filter = @" and (T_DICTIONARYITEMBASE_OSSZES.C_TANEVID = :pID) ";

        public override void LoadCollection(IAssociatedEntityCollection<DictionaryItemBase> collection)
        {
            new DictionaryItemBaseDBHelper().LoadByPartnerId(collection, m_Filter, Owner.ID);
        }

        private static SDA.DataProvider.SDACommand CreateInsertDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_TANEVID = :pTANEVID where (ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pTANEVID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoAdd(Tanev owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateInsertDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pTANEVID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void AddItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryItemBase, Tanev>("DictionaryItemBase_Tanev");
            assochandler.BeforeInsert(entity, this.Owner);
            entity.ModifyTanev(this.Owner);
            if (entity.State == EntityState.Modified)
            {
                entity.UpdateAssociations(true);
            }
            else
            {
                entity.Insert(true);
            }
            assochandler.AfterInsert(entity, this.Owner);
        }

        private static SDA.DataProvider.SDACommand CreateDeleteDictionaryItemBaseCommand()
        {
            SDA.DataProvider.SDACommand result = new SDA.DataProvider.SDACommand();
            // nincs kapcsolótábla...
            result.CommandText = @"update T_DICTIONARYITEMBASE_OSSZES set C_TANEVID = null where (C_TANEVID = :pTANEVID and ID = :pDICTIONARYITEMBASEID)";
            result.Parameters.Add("pTANEVID", SDA.DataProvider.SDADBType.Int);
            result.Parameters.Add("pDICTIONARYITEMBASEID", SDA.DataProvider.SDADBType.Int);
            return result;
        }

        private void DoRemove(Tanev owner, DictionaryItemBase partner)
        {
            using (SDA.DataProvider.SDACommand command = CreateDeleteDictionaryItemBaseCommand())
            {
                command.Connection = UserContext.Instance.SDAConnection;
                command.Transaction = UserContext.Instance.SDATransaction;
                command.Parameters["pTANEVID"].Value = owner.ID;
                command.Parameters["pDICTIONARYITEMBASEID"].Value = partner.ID;
                command.ExecuteNonQuery();
            }
        }

        public override void DeleteItem(DictionaryItemBase entity)
        {
            var assochandler = AssociationHandlerManager.Create<DictionaryItemBase, Tanev>("DictionaryItemBase_Tanev");
            assochandler.BeforeDelete(entity, this.Owner);
            entity.Delete(true);
            assochandler.AfterDelete(entity, this.Owner);
        }
    }

}