/// <summary>Archives a Restriction record.</summary>
/// <param name="transaction">Commits or rejects a set of commands as a unit</param>
/// <param name="RowVersion">The version number of this row.</param>
/// <param name="restrictionId">The value for the RestrictionId column.</param>
/// <param name="archive">true to archive the object, false to unarchive it.</param>
public static void Archive(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, long rowVersion, int restrictionId)
{
// Accessor for the Restriction Table.
ServerDataModel.RestrictionDataTable restrictionTable = ServerDataModel.Restriction;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.RestrictionRow restrictionRow = restrictionTable.FindByRestrictionId(restrictionId);
if ((restrictionRow == null))
{
throw new Exception(string.Format("The Restriction table does not have an element identified by {0}", restrictionId));
}
// Rule #2: Optimistic Concurrency Check
if ((restrictionRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Archive the child records.
for (int index = 0; (index < restrictionRow.GetViolationRows().Length); index = (index + 1))
{
ServerDataModel.ViolationRow childViolationRow = restrictionRow.GetViolationRows()[index];
Violation.Archive(adoTransaction, sqlTransaction, childViolationRow.RowVersion, childViolationRow.ViolationId);
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Delete the record in the ADO database.
restrictionRow[restrictionTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(restrictionRow);
restrictionRow.Delete();
// Archive the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Restriction\" set \"IsArchived\" = 1 where \"RestrictionId\"=@restrictionId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@restrictionId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, restrictionId));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Inserts a Restriction record.</summary>
/// <param name="transaction">Commits or rejects a set of commands as a unit</param>
/// <param name="severity">The value for the Severity column.</param>
/// <param name="approval">The value for the Approval column.</param>
/// <param name="description">The value for the Description column.</param>
/// <param name="externalId0">The value for the ExternalId0 column.</param>
/// <param name="externalId1">The value for the ExternalId1 column.</param>
public static int Insert(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, ref long rowVersion, int severity, int approval, string description, object externalId0, object externalId1)
{
// Accessor for the Restriction Table.
ServerDataModel.RestrictionDataTable restrictionTable = ServerDataModel.Restriction;
// Apply Defaults
if ((externalId0 == null))
{
externalId0 = System.DBNull.Value;
}
if ((externalId1 == null))
{
externalId1 = System.DBNull.Value;
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Insert the record into the ADO database.
ServerDataModel.RestrictionRow restrictionRow = restrictionTable.NewRestrictionRow();
restrictionRow[restrictionTable.RowVersionColumn] = rowVersion;
restrictionRow[restrictionTable.SeverityColumn] = severity;
restrictionRow[restrictionTable.ApprovalColumn] = approval;
restrictionRow[restrictionTable.DescriptionColumn] = description;
restrictionRow[restrictionTable.ExternalId0Column] = externalId0;
restrictionRow[restrictionTable.ExternalId1Column] = externalId1;
restrictionTable.AddRestrictionRow(restrictionRow);
adoTransaction.DataRows.Add(restrictionRow);
// Insert the record into the SQL database.
SqlCommand sqlCommand = new SqlCommand("insert \"Restriction\" (\"rowVersion\",\"RestrictionId\",\"Severity\",\"Approval\",\"Descrip" +
"tion\",\"ExternalId0\",\"ExternalId1\") values (@rowVersion,@restrictionId,@severity," +
"@approval,@description,@externalId0,@externalId1)");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@rowVersion", SqlDbType.BigInt, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, rowVersion));
sqlCommand.Parameters.Add(new SqlParameter("@restrictionId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, restrictionRow[restrictionTable.RestrictionIdColumn]));
sqlCommand.Parameters.Add(new SqlParameter("@severity", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, severity));
sqlCommand.Parameters.Add(new SqlParameter("@approval", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, approval));
sqlCommand.Parameters.Add(new SqlParameter("@description", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, description));
sqlCommand.Parameters.Add(new SqlParameter("@externalId0", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, externalId0));
sqlCommand.Parameters.Add(new SqlParameter("@externalId1", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, externalId1));
sqlCommand.ExecuteNonQuery();
// Return Statements
return(restrictionRow.RestrictionId);
}
/// <summary>Updates a Restriction record.</summary>
/// <param name="transaction">Commits or rejects a set of commands as a unit</param>
/// <param name="rowVersion">The version number of the row</param>
/// <param name="restrictionId">The value for the RestrictionId column.</param>
/// <param name="severity">The value for the Severity column.</param>
/// <param name="approval">The value for the Approval column.</param>
/// <param name="description">The value for the Description column.</param>
/// <param name="externalId0">The value for the ExternalId0 column.</param>
/// <param name="externalId1">The value for the ExternalId1 column.</param>
public static void Update(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, ref long rowVersion, int restrictionId, object severity, object approval, object description, object externalId0, object externalId1)
{
// Accessor for the Restriction Table.
ServerDataModel.RestrictionDataTable restrictionTable = ServerDataModel.Restriction;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.RestrictionRow restrictionRow = restrictionTable.FindByRestrictionId(restrictionId);
if ((restrictionRow == null))
{
throw new Exception(string.Format("The Restriction table does not have an element identified by {0}", restrictionId));
}
// Rule #2: Optimistic Concurrency Check
if ((restrictionRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Apply Defaults
if ((severity == null))
{
severity = restrictionRow[restrictionTable.SeverityColumn];
}
if ((approval == null))
{
approval = restrictionRow[restrictionTable.ApprovalColumn];
}
if ((description == null))
{
description = restrictionRow[restrictionTable.DescriptionColumn];
}
if ((externalId0 == null))
{
externalId0 = restrictionRow[restrictionTable.ExternalId0Column];
}
if ((externalId1 == null))
{
externalId1 = restrictionRow[restrictionTable.ExternalId1Column];
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Update the record in the ADO database.
restrictionRow[restrictionTable.RowVersionColumn] = rowVersion;
restrictionRow[restrictionTable.SeverityColumn] = severity;
restrictionRow[restrictionTable.ApprovalColumn] = approval;
restrictionRow[restrictionTable.DescriptionColumn] = description;
restrictionRow[restrictionTable.ExternalId0Column] = externalId0;
restrictionRow[restrictionTable.ExternalId1Column] = externalId1;
adoTransaction.DataRows.Add(restrictionRow);
// Update the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Restriction\" set \"RowVersion\"=@rowVersion,\"Severity\"=@severity,\"Approval\"" +
"=@approval,\"Description\"=@description,\"ExternalId0\"=@externalId0,\"ExternalId1\"=@" +
"externalId1 where \"RestrictionId\"=@restrictionId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@rowVersion", SqlDbType.BigInt, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, rowVersion));
sqlCommand.Parameters.Add(new SqlParameter("@restrictionId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, restrictionId));
sqlCommand.Parameters.Add(new SqlParameter("@severity", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, severity));
sqlCommand.Parameters.Add(new SqlParameter("@approval", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, approval));
sqlCommand.Parameters.Add(new SqlParameter("@description", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, description));
sqlCommand.Parameters.Add(new SqlParameter("@externalId0", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, externalId0));
sqlCommand.Parameters.Add(new SqlParameter("@externalId1", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, externalId1));
// Update the record in the SQL database.
sqlCommand.ExecuteNonQuery();
}
