/// <summary>
/// Returns rows from the DataSource that meet the parameter conditions.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="parameters">A collection of <see cref="SqlFilterParameter"/> objects.</param>
/// <param name="orderBy">Specifies the sort criteria for the rows in the DataSource (Name ASC; BirthDay DESC, Name ASC);</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <returns>Returns a typed collection of LibraryManagement.Domain.Staff objects.</returns>
public override TList <Staff> Find(TransactionManager transactionManager, IFilterParameterCollection parameters, string orderBy, int start, int pageLength, out int count)
{
SqlFilterParameterCollection filter = null;
if (parameters == null)
{
filter = new SqlFilterParameterCollection();
}
else
{
filter = parameters.GetParameters();
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblStaff_Find_Dynamic", typeof(StaffColumn), filter, orderBy, start, pageLength);
SqlFilterParameter param;
for (int i = 0; i < filter.Count; i++)
{
param = filter[i];
database.AddInParameter(commandWrapper, param.Name, param.DbType, param.GetValue());
}
TList <Staff> rows = new TList <Staff>();
IDataReader reader = null;
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, 0, int.MaxValue);
count = rows.Count;
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
} //end getall
#endregion
#region GetPaged Methods
/// <summary>
/// Gets a page of rows from the DataSource.
/// </summary>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">Number of rows in the DataSource.</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="orderBy">Specifies the sort criteria for the rows in the DataSource (Name ASC; BirthDay DESC, Name ASC);</param>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <remarks></remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.Staff objects.</returns>
public override TList <Staff> GetPaged(TransactionManager transactionManager, string whereClause, string orderBy, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblStaff_GetPaged", _useStoredProcedure);
if (commandWrapper.CommandType == CommandType.Text &&
commandWrapper.CommandText != null)
{
commandWrapper.CommandText = commandWrapper.CommandText.Replace(SqlUtil.PAGE_INDEX, string.Concat(SqlUtil.PAGE_INDEX, Guid.NewGuid().ToString("N").Substring(0, 8)));
}
database.AddInParameter(commandWrapper, "@WhereClause", DbType.String, whereClause);
database.AddInParameter(commandWrapper, "@OrderBy", DbType.String, orderBy);
database.AddInParameter(commandWrapper, "@PageIndex", DbType.Int32, start);
database.AddInParameter(commandWrapper, "@PageSize", DbType.Int32, pageLength);
IDataReader reader = null;
//Create Collection
TList <Staff> rows = new TList <Staff>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetPaged", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, 0, int.MaxValue);
count = rows.Count;
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "GetPaged", rows));
}
catch (Exception)
{
throw;
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
/// <summary>
/// Gets rows from the datasource based on the PK_tblUser index.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="_id"></param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out parameter to get total records for query.</param>
/// <returns>Returns an instance of the <see cref="LibraryManagement.Domain.User"/> class.</returns>
/// <remarks></remarks>
/// <exception cref="System.Exception">The command could not be executed.</exception>
/// <exception cref="System.Data.DataException">The <paramref name="transactionManager"/> is not open.</exception>
/// <exception cref="System.Data.Common.DbException">The command could not be executed.</exception>
public override LibraryManagement.Domain.User GetById(TransactionManager transactionManager, System.Int32 _id, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblUser_GetById", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@Id", DbType.Int32, _id);
IDataReader reader = null;
TList <User> tmp = new TList <User>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetById", tmp));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
//Create collection and fill
Fill(reader, tmp, start, pageLength);
count = -1;
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "GetById", tmp));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
if (tmp.Count == 1)
{
return(tmp[0]);
}
else if (tmp.Count == 0)
{
return(null);
}
else
{
throw new DataException("Cannot find the unique instance of the class.");
}
//return rows;
}
} //end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.Staff objects.</returns>
public override TList <Staff> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
{
return(new TList <Staff>());
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblStaff_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
{
searchUsingOR = true;
}
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@Id", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Name", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Depart", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@OpenDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@SalaryLevel", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@Address", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Phone", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@PersonId", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@PersonIddate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@Location", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@ContactPerson", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Remark", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Labelsprn", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Status", DbType.Int32, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|");
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = { '=' };
char[] singleQuote = { '\'' };
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("id ") || clause.Trim().StartsWith("id="))
{
database.SetParameterValue(commandWrapper, "@Id",
clause.Trim().Remove(0, 2).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("name ") || clause.Trim().StartsWith("name="))
{
database.SetParameterValue(commandWrapper, "@Name",
clause.Trim().Remove(0, 4).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("depart ") || clause.Trim().StartsWith("depart="))
{
database.SetParameterValue(commandWrapper, "@Depart",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("open_date ") || clause.Trim().StartsWith("open_date="))
{
database.SetParameterValue(commandWrapper, "@OpenDate",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("salarylevel ") || clause.Trim().StartsWith("salarylevel="))
{
database.SetParameterValue(commandWrapper, "@SalaryLevel",
clause.Trim().Remove(0, 11).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("address ") || clause.Trim().StartsWith("address="))
{
database.SetParameterValue(commandWrapper, "@Address",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("phone ") || clause.Trim().StartsWith("phone="))
{
database.SetParameterValue(commandWrapper, "@Phone",
clause.Trim().Remove(0, 5).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("personid ") || clause.Trim().StartsWith("personid="))
{
database.SetParameterValue(commandWrapper, "@PersonId",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("personiddate ") || clause.Trim().StartsWith("personiddate="))
{
database.SetParameterValue(commandWrapper, "@PersonIddate",
clause.Trim().Remove(0, 12).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("location ") || clause.Trim().StartsWith("location="))
{
database.SetParameterValue(commandWrapper, "@Location",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("contactperson ") || clause.Trim().StartsWith("contactperson="))
{
database.SetParameterValue(commandWrapper, "@ContactPerson",
clause.Trim().Remove(0, 13).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("remark ") || clause.Trim().StartsWith("remark="))
{
database.SetParameterValue(commandWrapper, "@Remark",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("labelsprn ") || clause.Trim().StartsWith("labelsprn="))
{
database.SetParameterValue(commandWrapper, "@Labelsprn",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("status ") || clause.Trim().StartsWith("status="))
{
database.SetParameterValue(commandWrapper, "@Status",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList <Staff> rows = new TList <Staff>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
} //end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.StockInfo objects.</returns>
public override TList <StockInfo> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
{
return(new TList <StockInfo>());
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblStockInfo_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
{
searchUsingOR = true;
}
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@Id", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@GoodsId", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@OpenDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@LastDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@MinusDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@StktakeDt", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@StktakeTm", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@BeginQty", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@ExpQty", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@ImpQty", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@BeginAmt", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@ExpAmt", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@ImpAmt", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@Averimppr", DbType.Decimal, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|");
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = { '=' };
char[] singleQuote = { '\'' };
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("id ") || clause.Trim().StartsWith("id="))
{
database.SetParameterValue(commandWrapper, "@Id",
clause.Trim().Remove(0, 2).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("goods_id ") || clause.Trim().StartsWith("goods_id="))
{
database.SetParameterValue(commandWrapper, "@GoodsId",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("open_date ") || clause.Trim().StartsWith("open_date="))
{
database.SetParameterValue(commandWrapper, "@OpenDate",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("last_date ") || clause.Trim().StartsWith("last_date="))
{
database.SetParameterValue(commandWrapper, "@LastDate",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("minus_date ") || clause.Trim().StartsWith("minus_date="))
{
database.SetParameterValue(commandWrapper, "@MinusDate",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("stktake_dt ") || clause.Trim().StartsWith("stktake_dt="))
{
database.SetParameterValue(commandWrapper, "@StktakeDt",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("stktake_tm ") || clause.Trim().StartsWith("stktake_tm="))
{
database.SetParameterValue(commandWrapper, "@StktakeTm",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("begin_qty ") || clause.Trim().StartsWith("begin_qty="))
{
database.SetParameterValue(commandWrapper, "@BeginQty",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("exp_qty ") || clause.Trim().StartsWith("exp_qty="))
{
database.SetParameterValue(commandWrapper, "@ExpQty",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("imp_qty ") || clause.Trim().StartsWith("imp_qty="))
{
database.SetParameterValue(commandWrapper, "@ImpQty",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("begin_amt ") || clause.Trim().StartsWith("begin_amt="))
{
database.SetParameterValue(commandWrapper, "@BeginAmt",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("exp_amt ") || clause.Trim().StartsWith("exp_amt="))
{
database.SetParameterValue(commandWrapper, "@ExpAmt",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("imp_amt ") || clause.Trim().StartsWith("imp_amt="))
{
database.SetParameterValue(commandWrapper, "@ImpAmt",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("averimppr ") || clause.Trim().StartsWith("averimppr="))
{
database.SetParameterValue(commandWrapper, "@Averimppr",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList <StockInfo> rows = new TList <StockInfo>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
} //end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.AtrCode objects.</returns>
public override TList <AtrCode> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
{
return(new TList <AtrCode>());
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblAtrCode_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
{
searchUsingOR = true;
}
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@TransCode", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@TransName", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Status", DbType.Boolean, DBNull.Value);
database.AddInParameter(commandWrapper, "@DbAccid", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@CrAccid", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Accid1", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Accid2", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Accid3", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Pcommand", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Form", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Voucher", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Fvoucher", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Nov", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@TrType", DbType.String, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|");
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = { '=' };
char[] singleQuote = { '\'' };
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("trans_code ") || clause.Trim().StartsWith("trans_code="))
{
database.SetParameterValue(commandWrapper, "@TransCode",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("trans_name ") || clause.Trim().StartsWith("trans_name="))
{
database.SetParameterValue(commandWrapper, "@TransName",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("status ") || clause.Trim().StartsWith("status="))
{
database.SetParameterValue(commandWrapper, "@Status",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("db_accid ") || clause.Trim().StartsWith("db_accid="))
{
database.SetParameterValue(commandWrapper, "@DbAccid",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("cr_accid ") || clause.Trim().StartsWith("cr_accid="))
{
database.SetParameterValue(commandWrapper, "@CrAccid",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("accid1 ") || clause.Trim().StartsWith("accid1="))
{
database.SetParameterValue(commandWrapper, "@Accid1",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("accid2 ") || clause.Trim().StartsWith("accid2="))
{
database.SetParameterValue(commandWrapper, "@Accid2",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("accid3 ") || clause.Trim().StartsWith("accid3="))
{
database.SetParameterValue(commandWrapper, "@Accid3",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("pcommand ") || clause.Trim().StartsWith("pcommand="))
{
database.SetParameterValue(commandWrapper, "@Pcommand",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("form ") || clause.Trim().StartsWith("form="))
{
database.SetParameterValue(commandWrapper, "@Form",
clause.Trim().Remove(0, 4).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("voucher ") || clause.Trim().StartsWith("voucher="))
{
database.SetParameterValue(commandWrapper, "@Voucher",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("fvoucher ") || clause.Trim().StartsWith("fvoucher="))
{
database.SetParameterValue(commandWrapper, "@Fvoucher",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("nov ") || clause.Trim().StartsWith("nov="))
{
database.SetParameterValue(commandWrapper, "@Nov",
clause.Trim().Remove(0, 3).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("tr_type ") || clause.Trim().StartsWith("tr_type="))
{
database.SetParameterValue(commandWrapper, "@TrType",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList <AtrCode> rows = new TList <AtrCode>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
} //end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.OnOrder objects.</returns>
public override TList <OnOrder> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
{
return(new TList <OnOrder>());
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblOn_order_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
{
searchUsingOR = true;
}
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@TranDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@TranTime", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@DeliverDt", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@TransNum", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@TransCode", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@ExpId", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@GoodsId", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Qty", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@UnitSymb", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Price", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@MercType", DbType.AnsiStringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@UserId", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@Remark", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Recnum", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@Status", DbType.Boolean, DBNull.Value);
database.AddInParameter(commandWrapper, "@EndQty", DbType.Decimal, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|");
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = { '=' };
char[] singleQuote = { '\'' };
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("tran_date ") || clause.Trim().StartsWith("tran_date="))
{
database.SetParameterValue(commandWrapper, "@TranDate",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("tran_time ") || clause.Trim().StartsWith("tran_time="))
{
database.SetParameterValue(commandWrapper, "@TranTime",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("deliver_dt ") || clause.Trim().StartsWith("deliver_dt="))
{
database.SetParameterValue(commandWrapper, "@DeliverDt",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("trans_num ") || clause.Trim().StartsWith("trans_num="))
{
database.SetParameterValue(commandWrapper, "@TransNum",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("trans_code ") || clause.Trim().StartsWith("trans_code="))
{
database.SetParameterValue(commandWrapper, "@TransCode",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("exp_id ") || clause.Trim().StartsWith("exp_id="))
{
database.SetParameterValue(commandWrapper, "@ExpId",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("goods_id ") || clause.Trim().StartsWith("goods_id="))
{
database.SetParameterValue(commandWrapper, "@GoodsId",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("qty ") || clause.Trim().StartsWith("qty="))
{
database.SetParameterValue(commandWrapper, "@Qty",
clause.Trim().Remove(0, 3).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("unit_symb ") || clause.Trim().StartsWith("unit_symb="))
{
database.SetParameterValue(commandWrapper, "@UnitSymb",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("price ") || clause.Trim().StartsWith("price="))
{
database.SetParameterValue(commandWrapper, "@Price",
clause.Trim().Remove(0, 5).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("merc_type ") || clause.Trim().StartsWith("merc_type="))
{
database.SetParameterValue(commandWrapper, "@MercType",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("user_id ") || clause.Trim().StartsWith("user_id="))
{
database.SetParameterValue(commandWrapper, "@UserId",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("remark ") || clause.Trim().StartsWith("remark="))
{
database.SetParameterValue(commandWrapper, "@Remark",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("recnum ") || clause.Trim().StartsWith("recnum="))
{
database.SetParameterValue(commandWrapper, "@Recnum",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("status ") || clause.Trim().StartsWith("status="))
{
database.SetParameterValue(commandWrapper, "@Status",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("end_qty ") || clause.Trim().StartsWith("end_qty="))
{
database.SetParameterValue(commandWrapper, "@EndQty",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList <OnOrder> rows = new TList <OnOrder>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
} //end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.Menus objects.</returns>
public override TList <Menus> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
{
return(new TList <Menus>());
}
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblMenus_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
{
searchUsingOR = true;
}
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@Id", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Subitem", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Parent", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Menukey", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Prompt", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Type", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Procerdue", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Imageidx", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Password", DbType.Boolean, DBNull.Value);
database.AddInParameter(commandWrapper, "@Basicright", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Depcode", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Skip", DbType.Boolean, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|");
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = { '=' };
char[] singleQuote = { '\'' };
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("id ") || clause.Trim().StartsWith("id="))
{
database.SetParameterValue(commandWrapper, "@Id",
clause.Trim().Remove(0, 2).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("subitem ") || clause.Trim().StartsWith("subitem="))
{
database.SetParameterValue(commandWrapper, "@Subitem",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("parent ") || clause.Trim().StartsWith("parent="))
{
database.SetParameterValue(commandWrapper, "@Parent",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("menukey ") || clause.Trim().StartsWith("menukey="))
{
database.SetParameterValue(commandWrapper, "@Menukey",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("prompt ") || clause.Trim().StartsWith("prompt="))
{
database.SetParameterValue(commandWrapper, "@Prompt",
clause.Trim().Remove(0, 6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("type ") || clause.Trim().StartsWith("type="))
{
database.SetParameterValue(commandWrapper, "@Type",
clause.Trim().Remove(0, 4).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("procerdue ") || clause.Trim().StartsWith("procerdue="))
{
database.SetParameterValue(commandWrapper, "@Procerdue",
clause.Trim().Remove(0, 9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("imageidx ") || clause.Trim().StartsWith("imageidx="))
{
database.SetParameterValue(commandWrapper, "@Imageidx",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("password ") || clause.Trim().StartsWith("password="******"@Password",
clause.Trim().Remove(0, 8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("basicright ") || clause.Trim().StartsWith("basicright="))
{
database.SetParameterValue(commandWrapper, "@Basicright",
clause.Trim().Remove(0, 10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("depcode ") || clause.Trim().StartsWith("depcode="))
{
database.SetParameterValue(commandWrapper, "@Depcode",
clause.Trim().Remove(0, 7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("skip ") || clause.Trim().StartsWith("skip="))
{
database.SetParameterValue(commandWrapper, "@Skip",
clause.Trim().Remove(0, 4).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList <Menus> rows = new TList <Menus>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if (reader.NextResult())
{
if (reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
{
reader.Close();
}
commandWrapper = null;
}
return(rows);
}
}//end Delete
#endregion
#region Find Functions
#region Parsed Find Methods
/// <summary>
/// Returns rows meeting the whereClause condition from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="whereClause">Specifies the condition for the rows returned by a query (Name='John Doe', Name='John Doe' AND Id='1', Name='John Doe' OR Id='1').</param>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="count">out. The number of rows that match this query.</param>
/// <remarks>Operators must be capitalized (OR, AND).</remarks>
/// <returns>Returns a typed collection of LibraryManagement.Domain.PaymentOrder objects.</returns>
public override TList<PaymentOrder> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
return new TList<PaymentOrder>();
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.tblPaymentOrder_Find", _useStoredProcedure);
bool searchUsingOR = false;
if (whereClause.IndexOf(" OR ") > 0) // did they want to do "a=b OR c=d OR..."?
searchUsingOR = true;
database.AddInParameter(commandWrapper, "@SearchUsingOR", DbType.Boolean, searchUsingOR);
database.AddInParameter(commandWrapper, "@TransNum", DbType.StringFixedLength, DBNull.Value);
database.AddInParameter(commandWrapper, "@Payer", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@PayerAcc", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@PayerBank", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@PayerBranch", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Benef", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@BenefAcc", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@BenefBank", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@BenefBranch", DbType.String, DBNull.Value);
database.AddInParameter(commandWrapper, "@Amount", DbType.Decimal, DBNull.Value);
// replace all instances of 'AND' and 'OR' because we already set searchUsingOR
whereClause = whereClause.Replace(" AND ", "|").Replace(" OR ", "|") ;
string[] clauses = whereClause.ToLower().Split('|');
// Here's what's going on below: Find a field, then to get the value we
// drop the field name from the front, trim spaces, drop the '=' sign,
// trim more spaces, and drop any outer single quotes.
// Now handles the case when two fields start off the same way - like "Friendly='Yes' AND Friend='john'"
char[] equalSign = {'='};
char[] singleQuote = {'\''};
foreach (string clause in clauses)
{
if (clause.Trim().StartsWith("trans_num ") || clause.Trim().StartsWith("trans_num="))
{
database.SetParameterValue(commandWrapper, "@TransNum",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("payer ") || clause.Trim().StartsWith("payer="))
{
database.SetParameterValue(commandWrapper, "@Payer",
clause.Trim().Remove(0,5).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("payer_acc ") || clause.Trim().StartsWith("payer_acc="))
{
database.SetParameterValue(commandWrapper, "@PayerAcc",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("payer_bank ") || clause.Trim().StartsWith("payer_bank="))
{
database.SetParameterValue(commandWrapper, "@PayerBank",
clause.Trim().Remove(0,10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("payer_branch ") || clause.Trim().StartsWith("payer_branch="))
{
database.SetParameterValue(commandWrapper, "@PayerBranch",
clause.Trim().Remove(0,12).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("benef ") || clause.Trim().StartsWith("benef="))
{
database.SetParameterValue(commandWrapper, "@Benef",
clause.Trim().Remove(0,5).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("benef_acc ") || clause.Trim().StartsWith("benef_acc="))
{
database.SetParameterValue(commandWrapper, "@BenefAcc",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("benef_bank ") || clause.Trim().StartsWith("benef_bank="))
{
database.SetParameterValue(commandWrapper, "@BenefBank",
clause.Trim().Remove(0,10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("benef_branch ") || clause.Trim().StartsWith("benef_branch="))
{
database.SetParameterValue(commandWrapper, "@BenefBranch",
clause.Trim().Remove(0,12).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("amount ") || clause.Trim().StartsWith("amount="))
{
database.SetParameterValue(commandWrapper, "@Amount",
clause.Trim().Remove(0,6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
throw new ArgumentException("Unable to use this part of the where clause in this version of Find: " + clause);
}
IDataReader reader = null;
//Create Collection
TList<PaymentOrder> rows = new TList<PaymentOrder>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Find", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
if(reader.NextResult())
{
if(reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Find", rows));
}
finally
{
if (reader != null)
reader.Close();
commandWrapper = null;
}
return rows;
}