//
// 這個檔案是 勞務費 資料表的資料存取類別 檔案一
// 請不要修改這個檔案，重新產生資料存取類別時，這個檔案會被覆蓋掉
//
using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Transactions;
using WebLib;
using System.Data.SqlClient;

namespace Education
{
    ///<summary>
    /// 勞務費 資料存取類別
    ///</ summary>
    [DataObject]
    public partial class DAC_勞務費 : WebLib.DAC
    {
        private const string _tableName = "[勞務費]";
        private const string _allFields = "[編號], [領據編號], [費用別], [單價], [數量], [單位], [扣繳類別], [合計金額], [應扣繳稅額], [服務費], [作廢], [DB_APPNO], [DB_CRDAT], [DB_CRUSR], [DB_TRDAT], [DB_TRUSR]";
        private string _orderBy = "[領據編號]";
        private string _select = "select " + _allFields;
        private string _insert = "[編號], [領據編號], [費用別], [單價], [數量], [單位], [扣繳類別], [合計金額], [應扣繳稅額], [服務費], [作廢], [DB_APPNO], [DB_CRDAT], [DB_CRUSR], [DB_TRDAT], [DB_TRUSR]";
        private string _insertBak = "[編號], [領據編號], [費用別], [單價], [數量], [單位], [扣繳類別], [合計金額], [應扣繳稅額], [服務費], [作廢], [DB_APPNO], [DB_CRDAT], [DB_CRUSR], [DB_TRDAT], [DB_TRUSR], [DB_TRMOD]";
        private string _insertValue = "@編號, @領據編號, @費用別, @單價, @數量, @單位, @扣繳類別, @合計金額, @應扣繳稅額, @服務費, @作廢, @DB_APPNO, @DB_CRDAT, @DB_CRUSR, @DB_TRDAT, @DB_TRUSR";
        private string _insertBakValue = "@編號, @領據編號, @費用別, @單價, @數量, @單位, @扣繳類別, @合計金額, @應扣繳稅額, @服務費, @作廢, @DB_APPNO, @DB_CRDAT, @DB_CRUSR, @DB_TRDAT, @DB_TRUSR, @DB_TRMOD";
        private string _from = " from " + _tableName + " ";
        private string _where = " where 1=1 ";
        private string _order = " order by [領據編號] ";

        public DAC_勞務費()
          : base()
        {
        }

        public DAC_勞務費(DbConnection conn)
          : base(conn)
        {
        }

        [DataObjectMethod(DataObjectMethodType.Select)]
        public 勞務費List SelectAll(string orderBy = "")
        {
            勞務費List result = new 勞務費List();
            IDataList list = result as IDataList;
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = _select + _from + _where + (orderBy == null || orderBy.Length == 0 ? _order : " order by " + orderBy);
            Select(cmdSelect, ref list);
            return result;
        }

        public int SelectAllCount()
        {
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = "select count(1) " + _from;
            int i;
            ExecuteScalar(cmdSelect, out i);
            return i;
        }

        [DataObjectMethod(DataObjectMethodType.Select)]
        public 勞務費List SelectAllPage(int startRowIndex, int maximumRows, string orderBy = "")
        {
            勞務費List result = new 勞務費List();
            IDataList list = result as IDataList;
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText =
                String.Format("select top {0} * from (", maximumRows)
                + "select " + _allFields
                + ", row_number() over (order by " + (orderBy == null || orderBy.Length == 0 ? _orderBy : orderBy)  + ") as rowid "
                + _from + _where
                + ") as TMP1 where rowid > @startRowIndex ";
            AddParam(cmdSelect, "startRowIndex", startRowIndex);
            Select(cmdSelect, ref list);
            return result;
        }

        [DataObjectMethod(DataObjectMethodType.Select)]
        public 勞務費List SelectOne(int 領據編號)
        {
            勞務費List result = new 勞務費List();
            IDataList list = result as IDataList;
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = _select + _from + _where
                    + "  and 領據編號 = @領據編號 "
                    ;
            AddParam(cmdSelect, "領據編號", 領據編號);
            Select(cmdSelect, ref list);
            return result;
        }

        ///<summary>
        /// 給查詢畫面用的增加 Where 條件的方法
        ///</summary>
        private void AddWhere(DbCommand cmdSelect, ref bool noInput, int? 領據編號)
        {
            if (領據編號 != null)
            {
                noInput = false;
                cmdSelect.CommandText += "  and 領據編號 = @領據編號 ";
                AddParam(cmdSelect, "領據編號", 領據編號);
            }

        }

        ///<summary>
        /// 給查詢畫面用的 Select 方法
        ///</summary>
        [DataObjectMethod(DataObjectMethodType.Select)]
        public 勞務費List Select(bool noInputReturnAll, int? 領據編號, string orderBy = "")
        {
            勞務費List result = new 勞務費List();
            bool noInput = true;
            IDataList list = result as IDataList;
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = _select + _from + _where;
            AddWhere(cmdSelect, ref noInput, 領據編號);
            cmdSelect.CommandText += (orderBy == null || orderBy.Length == 0 ? _order : " order by " + orderBy);

            if (!noInputReturnAll && noInput)
                return result;

            Select(cmdSelect, ref list);
            return result;
        }

        ///<summary>
        /// 給查詢畫面用的 SelectCount 方法
        ///</summary>
        [DataObjectMethod(DataObjectMethodType.Select)]
        public int SelectCount(bool noInputReturnAll, int? 領據編號, string orderBy = "")
        {
            bool noInput = true;
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = "select count(1) " + _from + _where;
            AddWhere(cmdSelect, ref noInput, 領據編號);

            if (!noInputReturnAll && noInput)
                return 0;

            int i;
            ExecuteScalar(cmdSelect, out i);
            return i;
        }

        ///<summary>
        /// 給查詢畫面用的 SelectPage 方法
        ///</summary>
        [DataObjectMethod(DataObjectMethodType.Select)]
        public 勞務費List SelectPage(bool noInputReturnAll, int startRowIndex, int maximumRows, int? 領據編號, string orderBy = "")
        {
            勞務費List result = new 勞務費List();
            bool noInput = true;
            IDataList list = result as IDataList;
            DbCommand cmdSelect = NewCommand();

            cmdSelect.CommandText =
                String.Format("select top {0} * from (", maximumRows)
                + "select " + _allFields
                + ", row_number() over (order by " + (orderBy == null || orderBy.Length == 0 ? _orderBy : orderBy)  + ") as rowid "
                + _from + _where;
            AddWhere(cmdSelect, ref noInput, 領據編號);
                cmdSelect.CommandText += ") as TMP1 where rowid > @startRowIndex ";
            AddParam(cmdSelect, "startRowIndex", startRowIndex);

            if (!noInputReturnAll && noInput)
                return result;
            
            Select(cmdSelect, ref list);
            return result;
        }

        [DataObjectMethod(DataObjectMethodType.Insert)]
        public 勞務費Item InsertOne(勞務費Item value)
        {
            using (TransactionScope ts = DAC.NewTransactionScope())
            {
                try
                {
                    if (!BeforeInsertOne(value))
                        return value;
                    DbCommand cmdInsert = NewCommand();
                    cmdInsert.CommandText = 
                        "insert into [勞務費]"
                        + "  (" + _insert + ")"
                        + "values "
                        + "  (" + _insertValue + ");"                        ;
                    AddParam(cmdInsert, "編號", value.編號);
                    AddParam(cmdInsert, "領據編號", value.領據編號);
                    AddParam(cmdInsert, "費用別", value.費用別);
                    AddParam(cmdInsert, "單價", value.單價);
                    AddParam(cmdInsert, "數量", value.數量);
                    AddParam(cmdInsert, "單位", value.單位);
                    AddParam(cmdInsert, "扣繳類別", value.扣繳類別);
                    AddParam(cmdInsert, "合計金額", value.合計金額);
                    AddParam(cmdInsert, "應扣繳稅額", value.應扣繳稅額);
                    AddParam(cmdInsert, "服務費", value.服務費);
                    AddParam(cmdInsert, "作廢", value.作廢);
                    AddParam(cmdInsert, "DB_APPNO", 1);
                    AddParam(cmdInsert, "DB_CRDAT", DateTime.Now);
                    AddParam(cmdInsert, "DB_CRUSR", CurrentUserId);
                    AddParam(cmdInsert, "DB_TRDAT", DBNull.Value);
                    AddParam(cmdInsert, "DB_TRUSR", DBNull.Value);
                    ExecuteNonQuery(cmdInsert);
                    AfterInsertOne(value);
                    ts.Complete();
                }
                catch (Exception error)
                {
                    bool handled;
                    OnInsertOneError(error, out handled);
                    if(!handled)
                        throw error;
                }
                return value;
            }
        }

      [DataObjectMethod(DataObjectMethodType.Update)]
      public 勞務費Item UpdateOne(勞務費Item value)
      {
        using (TransactionScope ts = DAC.NewTransactionScope())
        {
          try
          {
            if (!BeforeUpdateOne(value))
              return value;

            勞務費List oldValues = SelectOne(value.領據編號);
            if (oldValues.Count == 0 || oldValues[0].DB_APPNO != value.DB_APPNO)
            {
              throw new DBConcurrencyException("在更新 \"勞務費\" 資料表時發生並行例外：找不到要更新的資料列");
            }
            else
            {
              DoBackup(oldValues[0], "UPDATE");
            }

            DbCommand cmdUpdate = NewCommand();
            cmdUpdate.CommandText =
              @"update [勞務費] 
                set 
                  [編號] = @編號    ,
                  [費用別] = @費用別    ,
                  [單價] = @單價    ,
                  [數量] = @數量    ,
                  [單位] = @單位    ,
                  [扣繳類別] = @扣繳類別    ,
                  [合計金額] = @合計金額    ,
                  [應扣繳稅額] = @應扣繳稅額    ,
                  [服務費] = @服務費    ,
                  [作廢] = @作廢    ,
                  DB_APPNO = DB_APPNO + 1,
                  DB_TRDAT = @DB_TRDAT,
                  DB_TRUSR = @DB_TRUSR
                where 1=1 
                  and [領據編號] = @original_領據編號
                  and DB_APPNO = @original_DB_APPNO
                ";
            AddParam(cmdUpdate, "編號", value.編號);
            AddParam(cmdUpdate, "費用別", value.費用別);
            AddParam(cmdUpdate, "單價", value.單價);
            AddParam(cmdUpdate, "數量", value.數量);
            AddParam(cmdUpdate, "單位", value.單位);
            AddParam(cmdUpdate, "扣繳類別", value.扣繳類別);
            AddParam(cmdUpdate, "合計金額", value.合計金額);
            AddParam(cmdUpdate, "應扣繳稅額", value.應扣繳稅額);
            AddParam(cmdUpdate, "服務費", value.服務費);
            AddParam(cmdUpdate, "作廢", value.作廢);
            AddParam(cmdUpdate, "DB_TRDAT", DateTime.Now);
            AddParam(cmdUpdate, "DB_TRUSR", CurrentUserId);
            AddParam(cmdUpdate, "original_領據編號", value.領據編號);
            AddParam(cmdUpdate, "original_DB_APPNO", value.DB_APPNO);
            ExecuteNonQuery(cmdUpdate);
            AfterUpdateOne(value);
            ts.Complete();
            return value;
          }
          catch (Exception error)
          {
            bool handled;
            OnUpdateOneError(error, out handled);
            if(!handled)
              throw error;
            return value;
          }
        }
      }

      [DataObjectMethod(DataObjectMethodType.Update)]
      public 勞務費Item UpdateOne(勞務費Item value, 勞務費Item original_value)
      {
        using (TransactionScope ts = DAC.NewTransactionScope())
        {
          try
          {
            if (!BeforeUpdateOne(value, original_value))
              return value;

            勞務費List oldValues = SelectOne(original_value.領據編號);
            if (oldValues.Count == 0 || oldValues[0].DB_APPNO != value.DB_APPNO)
            {
              throw new DBConcurrencyException("在更新 \"勞務費\" 資料表時發生並行例外：找不到要更新的資料列");
            }
            else
            {
              DoBackup(oldValues[0], "UPDATE");
            }

            DbCommand cmdUpdate = NewCommand();
            cmdUpdate.CommandText =
              @"update [勞務費] 
                set 
                  [編號] = @編號    ,
                  [領據編號] = @領據編號    ,
                  [費用別] = @費用別    ,
                  [單價] = @單價    ,
                  [數量] = @數量    ,
                  [單位] = @單位    ,
                  [扣繳類別] = @扣繳類別    ,
                  [合計金額] = @合計金額    ,
                  [應扣繳稅額] = @應扣繳稅額    ,
                  [服務費] = @服務費    ,
                  [作廢] = @作廢    ,
                  DB_APPNO = DB_APPNO + 1,
                  DB_TRDAT = @DB_TRDAT,
                  DB_TRUSR = @DB_TRUSR
                where 1=1 
                  and [領據編號] = @original_領據編號
                  and DB_APPNO = @original_DB_APPNO
                ";
            AddParam(cmdUpdate, "編號", value.編號);
            AddParam(cmdUpdate, "領據編號", value.領據編號);
            AddParam(cmdUpdate, "費用別", value.費用別);
            AddParam(cmdUpdate, "單價", value.單價);
            AddParam(cmdUpdate, "數量", value.數量);
            AddParam(cmdUpdate, "單位", value.單位);
            AddParam(cmdUpdate, "扣繳類別", value.扣繳類別);
            AddParam(cmdUpdate, "合計金額", value.合計金額);
            AddParam(cmdUpdate, "應扣繳稅額", value.應扣繳稅額);
            AddParam(cmdUpdate, "服務費", value.服務費);
            AddParam(cmdUpdate, "作廢", value.作廢);
            AddParam(cmdUpdate, "DB_TRDAT", DateTime.Now);
            AddParam(cmdUpdate, "DB_TRUSR", CurrentUserId);
            AddParam(cmdUpdate, "original_領據編號", original_value.領據編號);
            AddParam(cmdUpdate, "original_DB_APPNO", original_value.DB_APPNO);
            ExecuteNonQuery(cmdUpdate);
            AfterUpdateOne(value, original_value);
            ts.Complete();
            return value;
          }
          catch (Exception error)
          {
            bool handled;
            OnUpdateOneError(error, out handled);
            if(!handled)
              throw error;
            return value;
          }
        }
      }

      [DataObjectMethod(DataObjectMethodType.Delete)]
      public int DeleteOne(int 領據編號, int DB_APPNO)
      {
        using (TransactionScope ts = DAC.NewTransactionScope())
        {
          try
          {
            if (!BeforeDeleteOne(領據編號, DB_APPNO))
              return -1;

            勞務費List oldValues = SelectOne(領據編號);
            if (oldValues.Count == 0 || oldValues[0].DB_APPNO != DB_APPNO)
            {
              throw new DBConcurrencyException("在刪除 \"勞務費\" 資料表時發生並行例外：找不到要刪除的資料列");
            }
            else
            {
              DoBackup(oldValues[0], "DELETE");
            }

            DbCommand cmdDelete = NewCommand();
            cmdDelete.CommandText = 
              @"delete from [勞務費] 
                where 1=1 
                  and 領據編號 = @領據編號
                  and DB_APPNO = @DB_APPNO
                ";
            AddParam(cmdDelete, "領據編號", 領據編號);
            AddParam(cmdDelete, "DB_APPNO", DB_APPNO);
            int rowsAffected = ExecuteNonQuery(cmdDelete);
            AfterDeleteOne(領據編號, DB_APPNO);
            ts.Complete();
            return rowsAffected;
          }
          catch (Exception error)
          {
            bool handled;
            OnDeleteOneError(error, out handled);
            if(!handled)
              throw error;
            return -1;
          }
        }
      }

        [DataObjectMethod(DataObjectMethodType.Delete)]
        public int DeleteOne(勞務費Item value)
        {
            using (TransactionScope ts = DAC.NewTransactionScope())
            {
                try
                {
                    if (!BeforeDeleteOne(value))
                        return -1;

                    勞務費List oldValues = SelectOne(value.領據編號);
                    if (oldValues.Count == 0 || oldValues[0].DB_APPNO != value.DB_APPNO)
                    {
                        throw new DBConcurrencyException("在刪除 \"勞務費\" 資料表時發生並行例外：找不到要刪除的資料列");
                    }
                    else
                    {
                        DoBackup(oldValues[0], "DELETE");
                    }

                    DbCommand cmdDelete = NewCommand();
                    cmdDelete.CommandText = 
                        @"delete from [勞務費] 
                            where 1=1 
                                and 領據編號 = @領據編號
                                and DB_APPNO = @DB_APPNO
                ";
                    AddParam(cmdDelete, "領據編號", value.領據編號);
                    AddParam(cmdDelete, "DB_APPNO", value.DB_APPNO);
                    int rowsAffected = ExecuteNonQuery(cmdDelete);
                    AfterDeleteOne(value);
                    ts.Complete();
                    return rowsAffected;
                }
                catch (Exception error)
                {
                    bool handled;
                    OnDeleteOneError(error, out handled);
                    if(!handled)
                        throw error;
                    return -1;
                }
            }
        }

        public bool IsDuplicate(int 領據編號)
        {
            DbCommand cmdSelect = NewCommand();
            cmdSelect.CommandText = "select count(1)" + _from + _where
                    + "  and 領據編號 = @領據編號 "
            ;
            AddParam(cmdSelect, "領據編號", 領據編號);
            int count;
            ExecuteScalar(cmdSelect, out count);
            return count > 0;
        }

        public void DoBackup(勞務費Item value, string updateMode)
        {
            DbCommand cmdBak = NewCommand();
            cmdBak.CommandText = 
                    "insert into [勞務費_BAK]"
                + "  (" + _insertBak + ")"
                + "values "
                + "  (" + _insertBakValue + ");"
             ;
            AddParam(cmdBak, "編號", value.編號);
            AddParam(cmdBak, "領據編號", value.領據編號);
            AddParam(cmdBak, "費用別", value.費用別);
            AddParam(cmdBak, "單價", value.單價);
            AddParam(cmdBak, "數量", value.數量);
            AddParam(cmdBak, "單位", value.單位);
            AddParam(cmdBak, "扣繳類別", value.扣繳類別);
            AddParam(cmdBak, "合計金額", value.合計金額);
            AddParam(cmdBak, "應扣繳稅額", value.應扣繳稅額);
            AddParam(cmdBak, "服務費", value.服務費);
            AddParam(cmdBak, "作廢", value.作廢);
            AddParam(cmdBak, "DB_APPNO", value.DB_APPNO);
            AddParam(cmdBak, "DB_CRDAT", value.DB_CRDAT);
            AddParam(cmdBak, "DB_CRUSR", value.DB_CRUSR);
            AddParam(cmdBak, "DB_TRDAT", DateTime.Now);
            AddParam(cmdBak, "DB_TRUSR", CurrentUserId);
            AddParam(cmdBak, "DB_TRMOD", updateMode);
            ExecuteNonQuery(cmdBak);
        }

    }


    ///<summary>
    ///勞務費 資料集合類別
    ///</summary>
    [Serializable]
    public partial class 勞務費List : List<勞務費Item>, IDataList
    {
        public void Fill(DbDataReader reader)
        {
            DAC.FillData<勞務費Item>(reader, this);
        }
    }


    ///<summary>
    /// 勞務費 資料紀錄類別
    ///</summary>
    [Serializable]
    public partial class 勞務費Item : DataItemBase
    {
        private string _編號;
        private int _領據編號;
        private string _費用別;
        private int? _單價;
        private decimal? _數量;
        private string _單位;
        private string _扣繳類別;
        private int? _合計金額;
        private int? _應扣繳稅額;
        private int? _服務費;
        private int? _作廢;

        #region 資料欄位
        ///<summary>
        /// 編號
        ///</summary>
        [DataObjectField(false, false, true, 10)]
        public string 編號
        {    
            get
            {
                return _編號;
            }    
            set
            {
                if (value != _編號)
                {
                    _編號 = value;
                    OnPropertyChanged("編號"); 
                }
            }
        }

        ///<summary>
        /// 領據編號
        ///</summary>
        [DataObjectField(true, false, false)]
        public int 領據編號
        {    
            get
            {
                return _領據編號;
            }    
            set
            {
                if (value != _領據編號)
                {
                    _領據編號 = value;
                    OnPropertyChanged("領據編號"); 
                }
            }
        }

        ///<summary>
        /// 費用別
        ///</summary>
        [DataObjectField(false, false, true, 20)]
        public string 費用別
        {    
            get
            {
                return _費用別;
            }    
            set
            {
                if (value != _費用別)
                {
                    _費用別 = value;
                    OnPropertyChanged("費用別"); 
                }
            }
        }

        ///<summary>
        /// 單價
        ///</summary>
        [DataObjectField(false, false, true)]
        public int? 單價
        {    
            get
            {
                return _單價;
            }    
            set
            {
                if (value != _單價)
                {
                    _單價 = value;
                    OnPropertyChanged("單價"); 
                }
            }
        }

        ///<summary>
        /// 數量
        ///</summary>
        [DataObjectField(false, false, true)]
        public decimal? 數量
        {    
            get
            {
                return _數量;
            }    
            set
            {
                if (value != _數量)
                {
                    _數量 = value;
                    OnPropertyChanged("數量"); 
                }
            }
        }

        ///<summary>
        /// 單位
        ///</summary>
        [DataObjectField(false, false, true, 10)]
        public string 單位
        {    
            get
            {
                return _單位;
            }    
            set
            {
                if (value != _單位)
                {
                    _單位 = value;
                    OnPropertyChanged("單位"); 
                }
            }
        }

        ///<summary>
        /// 扣繳類別
        ///</summary>
        [DataObjectField(false, false, true, 20)]
        public string 扣繳類別
        {    
            get
            {
                return _扣繳類別;
            }    
            set
            {
                if (value != _扣繳類別)
                {
                    _扣繳類別 = value;
                    OnPropertyChanged("扣繳類別"); 
                }
            }
        }

        ///<summary>
        /// 合計金額
        ///</summary>
        [DataObjectField(false, false, true)]
        public int? 合計金額
        {    
            get
            {
                return _合計金額;
            }    
            set
            {
                if (value != _合計金額)
                {
                    _合計金額 = value;
                    OnPropertyChanged("合計金額"); 
                }
            }
        }

        ///<summary>
        /// 應扣繳稅額
        ///</summary>
        [DataObjectField(false, false, true)]
        public int? 應扣繳稅額
        {    
            get
            {
                return _應扣繳稅額;
            }    
            set
            {
                if (value != _應扣繳稅額)
                {
                    _應扣繳稅額 = value;
                    OnPropertyChanged("應扣繳稅額"); 
                }
            }
        }

        ///<summary>
        /// 服務費
        ///</summary>
        [DataObjectField(false, false, true)]
        public int? 服務費
        {    
            get
            {
                return _服務費;
            }    
            set
            {
                if (value != _服務費)
                {
                    _服務費 = value;
                    OnPropertyChanged("服務費"); 
                }
            }
        }

        ///<summary>
        /// 作廢
        ///</summary>
        [DataObjectField(false, false, true)]
        public int? 作廢
        {    
            get
            {
                return _作廢;
            }    
            set
            {
                if (value != _作廢)
                {
                    _作廢 = value;
                    OnPropertyChanged("作廢"); 
                }
            }
        }

        #endregion
    }
}