/// <summary>
/// Authorizes a Security to be returned to the client.
/// </summary>
/// <param name="userDataRow">Identifies the current user.</param>
/// <param name="securityDataRow">The record to be tested for authorization.</param>
/// <returns>true if the record belongs in the user's hierarchy.</returns>
public static bool FilterSecurity(DataRow userDataRow, DataRow securityDataRow)
{
// This will test the record and return true if it belongs to the hierarchies this user is authorized to view. False
// if the record should not be included in the user's data model.
ServerDataModel.UserRow userRow = (ServerDataModel.UserRow)userDataRow;
ServerDataModel.SecurityRow securityRow = (ServerDataModel.SecurityRow)securityDataRow;
return(true);
}
/// <summary>Collects the table lock request(s) for an Update operation</summary>
/// <param name="adoTransaction">A list of locks required for this operation.</param>
public static void LockInsert(AdoTransaction adoTransaction, object blockOrderId, object accountId, object securityId, object settlementId, object brokerId, object positionTypeCode, object transactionTypeCode, object timeInForceCode, object orderTypeCode, object conditionCode, object createdUserId, object modifiedUserId)
{
// Lock the block order record.
if (blockOrderId != null)
{
ServerDataModel.BlockOrderRow blockOrderRow = ServerDataModel.BlockOrder.FindByBlockOrderId((int)blockOrderId);
if ((blockOrderRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(blockOrderRow));
}
}
// Lock the account record.
if (accountId != null)
{
ServerDataModel.AccountRow accountRow = ServerDataModel.Account.FindByAccountId((int)accountId);
if ((accountRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(accountRow));
}
}
// Lock the security record.
if (securityId != null)
{
ServerDataModel.SecurityRow securityRow = ServerDataModel.Security.FindBySecurityId((int)securityId);
if ((securityRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(securityRow));
}
}
// Lock the settlement record.
if (settlementId != null)
{
ServerDataModel.SecurityRow settlementRow = ServerDataModel.Security.FindBySecurityId((int)settlementId);
if ((settlementRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(settlementRow));
}
}
// Lock the broker record.
if (brokerId != null)
{
ServerDataModel.BrokerRow brokerRow = ServerDataModel.Broker.FindByBrokerId((int)brokerId);
if ((brokerRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(brokerRow));
}
}
// Lock the positionTypeCode record.
if (positionTypeCode != null)
{
ServerDataModel.PositionTypeRow positionTypeRow = ServerDataModel.PositionType.FindByPositionTypeCode((int)positionTypeCode);
if ((positionTypeRow != null))
{
adoTransaction.LockRequests.Add(new RowReaderRequest(positionTypeRow));
}
}
}
/// <summary>Archives a Country 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="countryId">The value for the CountryId 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 countryId)
{
// Accessor for the Country Table.
ServerDataModel.CountryDataTable countryTable = ServerDataModel.Country;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.CountryRow countryRow = countryTable.FindByCountryId(countryId);
if ((countryRow == null))
{
throw new Exception(string.Format("The Country table does not have an element identified by {0}", countryId));
}
// Rule #2: Optimistic Concurrency Check
if ((countryRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Archive the child records.
for (int index = 0; (index < countryRow.GetAccountRows().Length); index = (index + 1))
{
ServerDataModel.AccountRow childAccountRow = countryRow.GetAccountRows()[index];
Account.ArchiveChildren(adoTransaction, sqlTransaction, childAccountRow.RowVersion, childAccountRow.AccountId);
}
for (int index = 0; (index < countryRow.GetSecurityRows().Length); index = (index + 1))
{
ServerDataModel.SecurityRow childSecurityRow = countryRow.GetSecurityRows()[index];
Security.ArchiveChildren(adoTransaction, sqlTransaction, childSecurityRow.RowVersion, childSecurityRow.SecurityId);
}
for (int index = 0; (index < countryRow.GetHolidayRows().Length); index = (index + 1))
{
ServerDataModel.HolidayRow childHolidayRow = countryRow.GetHolidayRows()[index];
Holiday.Archive(adoTransaction, sqlTransaction, childHolidayRow.RowVersion, childHolidayRow.HolidayId);
}
for (int index = 0; (index < countryRow.GetProvinceRows().Length); index = (index + 1))
{
ServerDataModel.ProvinceRow childProvinceRow = countryRow.GetProvinceRows()[index];
Province.Archive(adoTransaction, sqlTransaction, childProvinceRow.RowVersion, childProvinceRow.ProvinceId);
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Delete the record in the ADO database.
countryRow[countryTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(countryRow);
countryRow.Delete();
// Archive the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Country\" set \"IsArchived\" = 1 where \"CountryId\"=@countryId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@countryId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, countryId));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Archives a Security 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="securityId">The value for the SecurityId column.</param>
/// <param name="archive">true to archive the object, false to unarchive it.</param>
public new static void Archive(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, long rowVersion, int securityId)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
if ((securityRow == null))
{
throw new Exception(string.Format("The Security table does not have an element identified by {0}", securityId));
}
// Rule #2: Optimistic Concurrency Check
if ((securityRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Delete the base class record. Note that optimistic concurrency is only used
// by the top level type in the hierarchy, it is bypassed after you pass the first test.
long baseRowVersion = securityRow.ObjectRow.RowVersion;
Object.Archive(adoTransaction, sqlTransaction, baseRowVersion, securityId);
}
/// <summary>Updates a Security record using Metadata Parameters.</summary>
/// <param name="transaction">Contains the parameters and exceptions for this command.</param>
public new static void Update(ParameterList parameters)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Extract the parameters from the command batch.
AdoTransaction adoTransaction = parameters["adoTransaction"];
SqlTransaction sqlTransaction = parameters["sqlTransaction"];
object configurationId = parameters["configurationId"].Value;
object description = parameters["description"].Value;
object groupPermission = parameters["groupPermission"].Value;
object hidden = parameters["hidden"].Value;
object name = parameters["name"].Value;
object owner = parameters["owner"].Value;
object ownerPermission = parameters["ownerPermission"].Value;
object readOnly = parameters["readOnly"].Value;
object worldPermission = parameters["worldPermission"].Value;
string externalSecurityId = ((string)(parameters["securityId"]));
object externalCountryId = parameters["countryId"].Value;
object externalTypeCode = parameters["typeCode"].Value;
object externalSecurityTypeCode = parameters["securityTypeCode"].Value;
object quantityFactor = parameters["quantityFactor"].Value;
object priceFactor = parameters["priceFactor"].Value;
object symbol = parameters["symbol"].Value;
// The row versioning is largely disabled for external operations. The value is returned to the caller in the
// event it's needed for operations within the batch.
long rowVersion = long.MinValue;
// Resolve External Identifiers
int securityId = Object.FindRequiredKey(configurationId, "securityId", externalSecurityId);
object countryId = Country.FindOptionalKey(configurationId, "countryId", externalCountryId);
object typeCode = Type.FindOptionalKey(configurationId, "typeCode", externalTypeCode);
object securityTypeCode = SecurityType.FindOptionalKey(configurationId, "securityTypeCode", externalSecurityTypeCode);
// This disables the concurrency checking logic by finding the current row version and passing it to the
// internal method.
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
rowVersion = ((long)(securityRow[securityTable.RowVersionColumn]));
// Call the internal method to complete the operation.
MarkThree.Quasar.Core.Security.Update(adoTransaction, sqlTransaction, ref rowVersion, description, null, null, null, null, null, null, null, null, groupPermission, hidden, name, owner, ownerPermission, readOnly, worldPermission, securityId, countryId, typeCode, securityTypeCode, quantityFactor, priceFactor, symbol);
// Return values.
parameters["rowVersion"] = rowVersion;
}
/// <summary>Archives a Security record using Metadata Parameters.</summary>
/// <param name="transaction">Contains the parameters and exceptions for this command.</param>
public new static void Archive(ParameterList parameters)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Extract the parameters from the command batch.
AdoTransaction adoTransaction = parameters["adoTransaction"];
SqlTransaction sqlTransaction = parameters["sqlTransaction"];
object configurationId = parameters["configurationId"].Value;
string externalSecurityId = parameters["securityId"];
// The row versioning is largely disabled for external operations. The value is returned to the caller in the
// event it's needed for operations within the batch.
long rowVersion = long.MinValue;
// Find the internal identifier using the primary key elements.
// identifier is used to determine if a record exists with the same key.
int securityId = Security.FindRequiredKey(configurationId, "securityId", externalSecurityId);
// This disables the concurrency checking logic by finding the current row version and passing it to the
// internal method.
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
rowVersion = ((long)(securityRow[securityTable.RowVersionColumn]));
// Call the internal method to complete the operation.
MarkThree.Quasar.Core.Security.Archive(adoTransaction, sqlTransaction, rowVersion, securityId);
}
/// <summary>Archives a SecurityType 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="securityTypeCode">The value for the SecurityTypeCode 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 securityTypeCode)
{
// Accessor for the SecurityType Table.
ServerDataModel.SecurityTypeDataTable securityTypeTable = ServerDataModel.SecurityType;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.SecurityTypeRow securityTypeRow = securityTypeTable.FindBySecurityTypeCode(securityTypeCode);
if ((securityTypeRow == null))
{
throw new Exception(string.Format("The SecurityType table does not have an element identified by {0}", securityTypeCode));
}
// Rule #2: Optimistic Concurrency Check
if ((securityTypeRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Archive the child records.
for (int index = 0; (index < securityTypeRow.GetSecurityRows().Length); index = (index + 1))
{
ServerDataModel.SecurityRow childSecurityRow = securityTypeRow.GetSecurityRows()[index];
Security.ArchiveChildren(adoTransaction, sqlTransaction, childSecurityRow.RowVersion, childSecurityRow.SecurityId);
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Delete the record in the ADO database.
securityTypeRow[securityTypeTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(securityTypeRow);
securityTypeRow.Delete();
// Archive the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"SecurityType\" set \"IsArchived\" = 1 where \"SecurityTypeCode\"=@securityType" +
"Code");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@securityTypeCode", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityTypeCode));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Archives a Object 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="objectId">The value for the ObjectId 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 objectId)
{
// Accessor for the Object Table.
ServerDataModel.ObjectDataTable objectTable = ServerDataModel.Object;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.ObjectRow objectRow = objectTable.FindByObjectId(objectId);
if ((objectRow == null))
{
throw new Exception(string.Format("The Object table does not have an element identified by {0}", objectId));
}
// Rule #2: Optimistic Concurrency Check
if ((objectRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Archive the child records.
for (int index = 0; (index < objectRow.GetFolderRows().Length); index = (index + 1))
{
ServerDataModel.FolderRow childFolderRow = objectRow.GetFolderRows()[index];
Folder.ArchiveChildren(adoTransaction, sqlTransaction, childFolderRow.RowVersion, childFolderRow.FolderId);
}
for (int index = 0; (index < objectRow.GetAccountRows().Length); index = (index + 1))
{
ServerDataModel.AccountRow childAccountRow = objectRow.GetAccountRows()[index];
Account.ArchiveChildren(adoTransaction, sqlTransaction, childAccountRow.RowVersion, childAccountRow.AccountId);
}
for (int index = 0; (index < objectRow.GetBlotterRows().Length); index = (index + 1))
{
ServerDataModel.BlotterRow childBlotterRow = objectRow.GetBlotterRows()[index];
Blotter.ArchiveChildren(adoTransaction, sqlTransaction, childBlotterRow.RowVersion, childBlotterRow.BlotterId);
}
for (int index = 0; (index < objectRow.GetBrokerRows().Length); index = (index + 1))
{
ServerDataModel.BrokerRow childBrokerRow = objectRow.GetBrokerRows()[index];
Broker.ArchiveChildren(adoTransaction, sqlTransaction, childBrokerRow.RowVersion, childBrokerRow.BrokerId);
}
for (int index = 0; (index < objectRow.GetIssuerRows().Length); index = (index + 1))
{
ServerDataModel.IssuerRow childIssuerRow = objectRow.GetIssuerRows()[index];
Issuer.ArchiveChildren(adoTransaction, sqlTransaction, childIssuerRow.RowVersion, childIssuerRow.IssuerId);
}
for (int index = 0; (index < objectRow.GetUserRows().Length); index = (index + 1))
{
ServerDataModel.UserRow childUserRow = objectRow.GetUserRows()[index];
User.ArchiveChildren(adoTransaction, sqlTransaction, childUserRow.RowVersion, childUserRow.UserId);
}
for (int index = 0; (index < objectRow.GetModelRows().Length); index = (index + 1))
{
ServerDataModel.ModelRow childModelRow = objectRow.GetModelRows()[index];
Model.ArchiveChildren(adoTransaction, sqlTransaction, childModelRow.RowVersion, childModelRow.ModelId);
}
for (int index = 0; (index < objectRow.GetObjectTreeRowsByFKObjectObjectTreeChildId().Length); index = (index + 1))
{
ServerDataModel.ObjectTreeRow childObjectTreeRow = objectRow.GetObjectTreeRowsByFKObjectObjectTreeChildId()[index];
ObjectTree.Archive(adoTransaction, sqlTransaction, childObjectTreeRow.RowVersion, childObjectTreeRow.ParentId, childObjectTreeRow.ChildId);
}
for (int index = 0; (index < objectRow.GetObjectTreeRowsByFKObjectObjectTreeParentId().Length); index = (index + 1))
{
ServerDataModel.ObjectTreeRow childObjectTreeRow = objectRow.GetObjectTreeRowsByFKObjectObjectTreeParentId()[index];
ObjectTree.Archive(adoTransaction, sqlTransaction, childObjectTreeRow.RowVersion, childObjectTreeRow.ParentId, childObjectTreeRow.ChildId);
}
for (int index = 0; (index < objectRow.GetSchemeRows().Length); index = (index + 1))
{
ServerDataModel.SchemeRow childSchemeRow = objectRow.GetSchemeRows()[index];
Scheme.ArchiveChildren(adoTransaction, sqlTransaction, childSchemeRow.RowVersion, childSchemeRow.SchemeId);
}
for (int index = 0; (index < objectRow.GetSectorRows().Length); index = (index + 1))
{
ServerDataModel.SectorRow childSectorRow = objectRow.GetSectorRows()[index];
Sector.ArchiveChildren(adoTransaction, sqlTransaction, childSectorRow.RowVersion, childSectorRow.SectorId);
}
for (int index = 0; (index < objectRow.GetSecurityRows().Length); index = (index + 1))
{
ServerDataModel.SecurityRow childSecurityRow = objectRow.GetSecurityRows()[index];
Security.ArchiveChildren(adoTransaction, sqlTransaction, childSecurityRow.RowVersion, childSecurityRow.SecurityId);
}
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Delete the record in the ADO database.
objectRow[objectTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(objectRow);
objectRow.Delete();
// Archive the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Object\" set \"IsArchived\" = 1 where \"ObjectId\"=@objectId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@objectId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, objectId));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Inserts a Security 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="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>
/// <param name="externalId2">The value for the ExternalId2 column.</param>
/// <param name="externalId3">The value for the ExternalId3 column.</param>
/// <param name="externalId4">The value for the ExternalId4 column.</param>
/// <param name="externalId5">The value for the ExternalId5 column.</param>
/// <param name="externalId6">The value for the ExternalId6 column.</param>
/// <param name="externalId7">The value for the ExternalId7 column.</param>
/// <param name="groupPermission">The value for the GroupPermission column.</param>
/// <param name="hidden">The value for the Hidden column.</param>
/// <param name="name">The value for the Name column.</param>
/// <param name="owner">The value for the Owner column.</param>
/// <param name="ownerPermission">The value for the OwnerPermission column.</param>
/// <param name="readOnly">The value for the ReadOnly column.</param>
/// <param name="worldPermission">The value for the WorldPermission column.</param>
/// <param name="countryId">The value for the CountryId column.</param>
/// <param name="typeCode">The value for the TypeCode column.</param>
/// <param name="securityTypeCode">The value for the SecurityTypeCode column.</param>
/// <param name="quantityFactor">The value for the QuantityFactor column.</param>
/// <param name="priceFactor">The value for the PriceFactor column.</param>
/// <param name="symbol">The value for the Symbol column.</param>
public static int Insert(
AdoTransaction adoTransaction,
SqlTransaction sqlTransaction,
ref long rowVersion,
object description,
object externalId0,
object externalId1,
object externalId2,
object externalId3,
object externalId4,
object externalId5,
object externalId6,
object externalId7,
object groupPermission,
object hidden,
string name,
object owner,
object ownerPermission,
object readOnly,
object worldPermission,
int countryId,
object typeCode,
int securityTypeCode,
decimal quantityFactor,
decimal priceFactor,
object symbol)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Apply Defaults
if ((typeCode == null))
{
typeCode = "Security";
}
if ((symbol == null))
{
symbol = System.DBNull.Value;
}
// Insert the base members using the base class.
int securityId = Object.Insert(adoTransaction, sqlTransaction, ref rowVersion, description, externalId0, externalId1, externalId2, externalId3, externalId4, externalId5, externalId6, externalId7, groupPermission, hidden, name, owner, ownerPermission, readOnly, typeCode, worldPermission);
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Insert the record into the ADO database.
ServerDataModel.SecurityRow securityRow = securityTable.NewSecurityRow();
securityRow[securityTable.RowVersionColumn] = rowVersion;
securityRow[securityTable.SecurityIdColumn] = securityId;
securityRow[securityTable.CountryIdColumn] = countryId;
securityRow[securityTable.SecurityTypeCodeColumn] = securityTypeCode;
securityRow[securityTable.QuantityFactorColumn] = quantityFactor;
securityRow[securityTable.PriceFactorColumn] = priceFactor;
securityRow[securityTable.SymbolColumn] = symbol;
securityTable.AddSecurityRow(securityRow);
adoTransaction.DataRows.Add(securityRow);
// Insert the record into the SQL database.
SqlCommand sqlCommand = new SqlCommand("insert \"Security\" (\"rowVersion\",SecurityId,CountryId,SecurityTypeCode,QuantityFac" +
"tor,PriceFactor,Symbol) values (@rowVersion,@securityId,@countryId,@securityType" +
"Code,@quantityFactor,@priceFactor,@symbol)");
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("@securityId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityId));
sqlCommand.Parameters.Add(new SqlParameter("@countryId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, countryId));
sqlCommand.Parameters.Add(new SqlParameter("@securityTypeCode", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityTypeCode));
sqlCommand.Parameters.Add(new SqlParameter("@quantityFactor", SqlDbType.Decimal, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, quantityFactor));
sqlCommand.Parameters.Add(new SqlParameter("@priceFactor", SqlDbType.Decimal, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, priceFactor));
sqlCommand.Parameters.Add(new SqlParameter("@symbol", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, symbol));
sqlCommand.ExecuteNonQuery();
// Return Statements
return(securityRow.SecurityId);
}
/// <summary>ArchiveChildrens a Security 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="securityId">The value for the SecurityId column.</param>
/// <param name="archive">true to archive the object, false to unarchive it.</param>
internal static void ArchiveChildren(AdoTransaction adoTransaction, SqlTransaction sqlTransaction, long rowVersion, int securityId)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// This record can be used to iterate through all the children.
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
// Archive the child records.
for (int index = 0; (index < securityRow.GetAccountRows().Length); index = (index + 1))
{
ServerDataModel.AccountRow childAccountRow = securityRow.GetAccountRows()[index];
Account.ArchiveChildren(adoTransaction, sqlTransaction, childAccountRow.RowVersion, childAccountRow.AccountId);
}
for (int index = 0; (index < securityRow.GetAllocationRowsByFKSecurityAllocationSecurityId().Length); index = (index + 1))
{
ServerDataModel.AllocationRow childAllocationRow = securityRow.GetAllocationRowsByFKSecurityAllocationSecurityId()[index];
Allocation.Archive(adoTransaction, sqlTransaction, childAllocationRow.RowVersion, childAllocationRow.AllocationId);
}
for (int index = 0; (index < securityRow.GetAllocationRowsByFKSecurityAllocationSettlementId().Length); index = (index + 1))
{
ServerDataModel.AllocationRow childAllocationRow = securityRow.GetAllocationRowsByFKSecurityAllocationSettlementId()[index];
Allocation.Archive(adoTransaction, sqlTransaction, childAllocationRow.RowVersion, childAllocationRow.AllocationId);
}
for (int index = 0; (index < securityRow.GetBlockOrderRowsByFKSecurityBlockOrderSecurityId().Length); index = (index + 1))
{
ServerDataModel.BlockOrderRow childBlockOrderRow = securityRow.GetBlockOrderRowsByFKSecurityBlockOrderSecurityId()[index];
BlockOrder.Archive(adoTransaction, sqlTransaction, childBlockOrderRow.RowVersion, childBlockOrderRow.BlockOrderId);
}
for (int index = 0; (index < securityRow.GetBlockOrderRowsByFKSecurityBlockOrderSettlementId().Length); index = (index + 1))
{
ServerDataModel.BlockOrderRow childBlockOrderRow = securityRow.GetBlockOrderRowsByFKSecurityBlockOrderSettlementId()[index];
BlockOrder.Archive(adoTransaction, sqlTransaction, childBlockOrderRow.RowVersion, childBlockOrderRow.BlockOrderId);
}
for (int index = 0; (index < securityRow.GetBlotterMapRows().Length); index = (index + 1))
{
ServerDataModel.BlotterMapRow childBlotterMapRow = securityRow.GetBlotterMapRows()[index];
BlotterMap.Archive(adoTransaction, sqlTransaction, childBlotterMapRow.RowVersion, childBlotterMapRow.BlotterMapId);
}
for (int index = 0; (index < securityRow.GetDebtRowsByFKSecurityDebtDebtId().Length); index = (index + 1))
{
ServerDataModel.DebtRow childDebtRow = securityRow.GetDebtRowsByFKSecurityDebtDebtId()[index];
Debt.ArchiveChildren(adoTransaction, sqlTransaction, childDebtRow.RowVersion, childDebtRow.DebtId);
}
for (int index = 0; (index < securityRow.GetDebtRowsByFKSecurityDebtSettlementId().Length); index = (index + 1))
{
ServerDataModel.DebtRow childDebtRow = securityRow.GetDebtRowsByFKSecurityDebtSettlementId()[index];
Debt.ArchiveChildren(adoTransaction, sqlTransaction, childDebtRow.RowVersion, childDebtRow.DebtId);
}
for (int index = 0; (index < securityRow.GetCurrencyRows().Length); index = (index + 1))
{
ServerDataModel.CurrencyRow childCurrencyRow = securityRow.GetCurrencyRows()[index];
Currency.ArchiveChildren(adoTransaction, sqlTransaction, childCurrencyRow.RowVersion, childCurrencyRow.CurrencyId);
}
for (int index = 0; (index < securityRow.GetEquityRowsByFKSecurityEquityEquityId().Length); index = (index + 1))
{
ServerDataModel.EquityRow childEquityRow = securityRow.GetEquityRowsByFKSecurityEquityEquityId()[index];
Equity.ArchiveChildren(adoTransaction, sqlTransaction, childEquityRow.RowVersion, childEquityRow.EquityId);
}
for (int index = 0; (index < securityRow.GetEquityRowsByFKSecurityEquitySettlementId().Length); index = (index + 1))
{
ServerDataModel.EquityRow childEquityRow = securityRow.GetEquityRowsByFKSecurityEquitySettlementId()[index];
Equity.ArchiveChildren(adoTransaction, sqlTransaction, childEquityRow.RowVersion, childEquityRow.EquityId);
}
for (int index = 0; (index < securityRow.GetOrderRowsByFKSecurityOrderSecurityId().Length); index = (index + 1))
{
ServerDataModel.OrderRow childOrderRow = securityRow.GetOrderRowsByFKSecurityOrderSecurityId()[index];
Order.Archive(adoTransaction, sqlTransaction, childOrderRow.RowVersion, childOrderRow.OrderId);
}
for (int index = 0; (index < securityRow.GetOrderRowsByFKSecurityOrderSettlementId().Length); index = (index + 1))
{
ServerDataModel.OrderRow childOrderRow = securityRow.GetOrderRowsByFKSecurityOrderSettlementId()[index];
Order.Archive(adoTransaction, sqlTransaction, childOrderRow.RowVersion, childOrderRow.OrderId);
}
for (int index = 0; (index < securityRow.GetPositionRows().Length); index = (index + 1))
{
ServerDataModel.PositionRow childPositionRow = securityRow.GetPositionRows()[index];
Position.Archive(adoTransaction, sqlTransaction, childPositionRow.RowVersion, childPositionRow.AccountId, childPositionRow.SecurityId, childPositionRow.PositionTypeCode);
}
for (int index = 0; (index < securityRow.GetPositionTargetRows().Length); index = (index + 1))
{
ServerDataModel.PositionTargetRow childPositionTargetRow = securityRow.GetPositionTargetRows()[index];
PositionTarget.Archive(adoTransaction, sqlTransaction, childPositionTargetRow.RowVersion, childPositionTargetRow.ModelId, childPositionTargetRow.SecurityId, childPositionTargetRow.PositionTypeCode);
}
for (int index = 0; (index < securityRow.GetPriceRows().Length); index = (index + 1))
{
ServerDataModel.PriceRow childPriceRow = securityRow.GetPriceRows()[index];
Price.Archive(adoTransaction, sqlTransaction, childPriceRow.RowVersion, childPriceRow.SecurityId, childPriceRow.CurrencyId);
}
for (int index = 0; (index < securityRow.GetProposedOrderRowsByFKSecurityProposedOrderSecurityId().Length); index = (index + 1))
{
ServerDataModel.ProposedOrderRow childProposedOrderRow = securityRow.GetProposedOrderRowsByFKSecurityProposedOrderSecurityId()[index];
ProposedOrder.Archive(adoTransaction, sqlTransaction, childProposedOrderRow.RowVersion, childProposedOrderRow.ProposedOrderId);
}
for (int index = 0; (index < securityRow.GetProposedOrderRowsByFKSecurityProposedOrderSettlementId().Length); index = (index + 1))
{
ServerDataModel.ProposedOrderRow childProposedOrderRow = securityRow.GetProposedOrderRowsByFKSecurityProposedOrderSettlementId()[index];
ProposedOrder.Archive(adoTransaction, sqlTransaction, childProposedOrderRow.RowVersion, childProposedOrderRow.ProposedOrderId);
}
for (int index = 0; (index < securityRow.GetTaxLotRows().Length); index = (index + 1))
{
ServerDataModel.TaxLotRow childTaxLotRow = securityRow.GetTaxLotRows()[index];
TaxLot.Archive(adoTransaction, sqlTransaction, childTaxLotRow.RowVersion, childTaxLotRow.TaxLotId);
}
for (int index = 0; (index < securityRow.GetViolationRows().Length); index = (index + 1))
{
ServerDataModel.ViolationRow childViolationRow = securityRow.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.
securityRow[securityTable.RowVersionColumn] = rowVersion;
adoTransaction.DataRows.Add(securityRow);
securityRow.Delete();
// Archive the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Security\" set \"IsArchived\" = 1 where \"SecurityId\"=@securityId");
sqlCommand.Connection = sqlTransaction.Connection;
sqlCommand.Transaction = sqlTransaction;
sqlCommand.Parameters.Add(new SqlParameter("@securityId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityId));
sqlCommand.ExecuteNonQuery();
}
/// <summary>Updates a Security 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="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>
/// <param name="externalId2">The value for the ExternalId2 column.</param>
/// <param name="externalId3">The value for the ExternalId3 column.</param>
/// <param name="externalId4">The value for the ExternalId4 column.</param>
/// <param name="externalId5">The value for the ExternalId5 column.</param>
/// <param name="externalId6">The value for the ExternalId6 column.</param>
/// <param name="externalId7">The value for the ExternalId7 column.</param>
/// <param name="groupPermission">The value for the GroupPermission column.</param>
/// <param name="hidden">The value for the Hidden column.</param>
/// <param name="name">The value for the Name column.</param>
/// <param name="owner">The value for the Owner column.</param>
/// <param name="ownerPermission">The value for the OwnerPermission column.</param>
/// <param name="readOnly">The value for the ReadOnly column.</param>
/// <param name="worldPermission">The value for the WorldPermission column.</param>
/// <param name="securityId">The value for the SecurityId column.</param>
/// <param name="countryId">The value for the CountryId column.</param>
/// <param name="typeCode">The value for the TypeCode column.</param>
/// <param name="securityTypeCode">The value for the SecurityTypeCode column.</param>
/// <param name="quantityFactor">The value for the QuantityFactor column.</param>
/// <param name="priceFactor">The value for the PriceFactor column.</param>
/// <param name="symbol">The value for the Symbol column.</param>
public static void Update(
AdoTransaction adoTransaction,
SqlTransaction sqlTransaction,
ref long rowVersion,
object description,
object externalId0,
object externalId1,
object externalId2,
object externalId3,
object externalId4,
object externalId5,
object externalId6,
object externalId7,
object groupPermission,
object hidden,
object name,
object owner,
object ownerPermission,
object readOnly,
object worldPermission,
int securityId,
object countryId,
object typeCode,
object securityTypeCode,
object quantityFactor,
object priceFactor,
object symbol)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Rule #1: Make sure the record exists before updating it.
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
if ((securityRow == null))
{
throw new Exception(string.Format("The Security table does not have an element identified by {0}", securityId));
}
// Rule #2: Optimistic Concurrency Check
if ((securityRow.RowVersion != rowVersion))
{
throw new System.Exception("This record is busy. Please try again later.");
}
// Apply Defaults
if ((countryId == null))
{
countryId = securityRow[securityTable.CountryIdColumn];
}
if ((securityTypeCode == null))
{
securityTypeCode = securityRow[securityTable.SecurityTypeCodeColumn];
}
if ((quantityFactor == null))
{
quantityFactor = securityRow[securityTable.QuantityFactorColumn];
}
if ((priceFactor == null))
{
priceFactor = securityRow[securityTable.PriceFactorColumn];
}
if ((symbol == null))
{
symbol = securityRow[securityTable.SymbolColumn];
}
// Insert the base members using the base class. Note that optimistic concurrency is only used
// by the top level type in the hierarchy, it is bypassed after you pass the first test.
long baseRowVersion = securityRow.ObjectRow.RowVersion;
Object.Update(adoTransaction, sqlTransaction, ref baseRowVersion, description, externalId0, externalId1, externalId2, externalId3, externalId4, externalId5, externalId6, externalId7, groupPermission, hidden, name, securityId, owner, ownerPermission, readOnly, typeCode, worldPermission);
// Increment the row version
rowVersion = ServerDataModel.RowVersion.Increment();
// Update the record in the ADO database.
securityRow[securityTable.RowVersionColumn] = rowVersion;
securityRow[securityTable.CountryIdColumn] = countryId;
securityRow[securityTable.SecurityTypeCodeColumn] = securityTypeCode;
securityRow[securityTable.QuantityFactorColumn] = quantityFactor;
securityRow[securityTable.PriceFactorColumn] = priceFactor;
securityRow[securityTable.SymbolColumn] = symbol;
adoTransaction.DataRows.Add(securityRow);
// Update the record in the SQL database.
SqlCommand sqlCommand = new SqlCommand("update \"Security\" set \"RowVersion\"=@rowVersion,\"CountryId\"=@countryId,\"SecurityTy" +
"peCode\"=@securityTypeCode,\"QuantityFactor\"=@quantityFactor,\"PriceFactor\"=@priceF" +
"actor,\"Symbol\"=@symbol where \"SecurityId\"=@securityId");
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("@securityId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityId));
sqlCommand.Parameters.Add(new SqlParameter("@countryId", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, countryId));
sqlCommand.Parameters.Add(new SqlParameter("@securityTypeCode", SqlDbType.Int, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, securityTypeCode));
sqlCommand.Parameters.Add(new SqlParameter("@quantityFactor", SqlDbType.Decimal, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, quantityFactor));
sqlCommand.Parameters.Add(new SqlParameter("@priceFactor", SqlDbType.Decimal, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, priceFactor));
sqlCommand.Parameters.Add(new SqlParameter("@symbol", SqlDbType.NVarChar, 0, ParameterDirection.Input, false, 0, 0, null, DataRowVersion.Current, symbol));
// Update the record in the SQL database.
sqlCommand.ExecuteNonQuery();
}
/// <summary>Loads a Security record using Metadata Parameters.</summary>
/// <param name="transaction">Contains the parameters and exceptions for this command.</param>
public new static void Load(ParameterList parameters)
{
// Accessor for the Security Table.
ServerDataModel.SecurityDataTable securityTable = ServerDataModel.Security;
// Extract the parameters from the command batch.
AdoTransaction adoTransaction = parameters["adoTransaction"];
SqlTransaction sqlTransaction = parameters["sqlTransaction"];
object configurationId = parameters["configurationId"].Value;
object description = parameters["description"].Value;
object groupPermission = parameters["groupPermission"].Value;
object hidden = parameters["hidden"].Value;
string name = parameters["name"];
object owner = parameters["owner"].Value;
object ownerPermission = parameters["ownerPermission"].Value;
object readOnly = parameters["readOnly"].Value;
object worldPermission = parameters["worldPermission"].Value;
string externalSecurityId = parameters["securityId"];
string externalCountryId = parameters["countryId"];
object externalTypeCode = parameters["typeCode"].Value;
string externalSecurityTypeCode = parameters["securityTypeCode"];
decimal quantityFactor = parameters["quantityFactor"];
decimal priceFactor = parameters["priceFactor"];
object symbol = parameters["symbol"].Value;
// The row versioning is largely disabled for external operations. The value is returned to the caller in the
// event it's needed for operations within the batch.
long rowVersion = long.MinValue;
// Resolve External Identifiers
int securityId = Object.FindKey(configurationId, "securityId", externalSecurityId);
int countryId = Country.FindRequiredKey(configurationId, "countryId", externalCountryId);
object typeCode = Type.FindOptionalKey(configurationId, "typeCode", externalTypeCode);
int securityTypeCode = SecurityType.FindRequiredKey(configurationId, "securityTypeCode", externalSecurityTypeCode);
ServerDataModel.SecurityRow securityRow = securityTable.FindBySecurityId(securityId);
// The load operation will create a record if it doesn't exist, or update an existing record. The external
// identifier is used to determine if a record exists with the same key.
if ((securityRow == null))
{
// Populate the 'externalId' varaibles so that the external identifier can be used to find the row when an
// external method is called with the same 'configurationId' parameter.
int externalKeyIndex = Security.GetExternalKeyIndex(configurationId, "securityId");
object[] externalIdArray = new object[8];
externalIdArray[externalKeyIndex] = externalSecurityId;
object externalId0 = externalIdArray[0];
object externalId1 = externalIdArray[1];
object externalId2 = externalIdArray[2];
object externalId3 = externalIdArray[3];
object externalId4 = externalIdArray[4];
object externalId5 = externalIdArray[5];
object externalId6 = externalIdArray[6];
object externalId7 = externalIdArray[7];
// Call the internal method to complete the operation.
MarkThree.Quasar.Core.Security.Insert(adoTransaction, sqlTransaction, ref rowVersion, description, externalId0, externalId1, externalId2, externalId3, externalId4, externalId5, externalId6, externalId7, groupPermission, hidden, name, owner, ownerPermission, readOnly, worldPermission, countryId, typeCode, securityTypeCode, quantityFactor, priceFactor, symbol);
}
else
{
// While the optimistic concurrency checking is disabled for the external methods, the internal methods
// still need to perform the check. This ncurrency checking logic by finding the current row version to be
// will bypass the coused when the internal method is called.
rowVersion = ((long)(securityRow[securityTable.RowVersionColumn]));
// Call the internal method to complete the operation.
MarkThree.Quasar.Core.Security.Update(adoTransaction, sqlTransaction, ref rowVersion, description, null, null, null, null, null, null, null, null, groupPermission, hidden, name, owner, ownerPermission, readOnly, worldPermission, securityId, countryId, typeCode, securityTypeCode, quantityFactor, priceFactor, symbol);
}
// Return values.
parameters["rowVersion"] = rowVersion;
}
