/// <summary>
/// Inserts a PetShop.Business.Product object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Product object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Product object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.Product entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Product_Insert", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@ProductId", DbType.AnsiString, entity.ProductId );
database.AddInParameter(commandWrapper, "@CategoryId", DbType.AnsiString, entity.CategoryId );
database.AddInParameter(commandWrapper, "@Name", DbType.AnsiString, entity.Name );
database.AddInParameter(commandWrapper, "@Descn", DbType.AnsiString, entity.Descn );
database.AddInParameter(commandWrapper, "@Image", DbType.AnsiString, entity.Image );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
entity.OriginalProductId = entity.ProductId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
}//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 PetShop.Business.Orders objects.</returns>
public override TList<Orders> 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.Orders_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<Orders> rows = new TList<Orders>();
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>
/// Lets you efficiently bulk insert many entities to the database.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="entities">The entities.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Orders object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
public override void BulkInsert(TransactionManager transactionManager, TList<PetShop.Business.Orders> entities)
{
//System.Data.SqlClient.SqlBulkCopy bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
System.Data.SqlClient.SqlBulkCopy bulkCopy = null;
if (transactionManager != null && transactionManager.IsOpen)
{
System.Data.SqlClient.SqlConnection cnx = transactionManager.TransactionObject.Connection as System.Data.SqlClient.SqlConnection;
System.Data.SqlClient.SqlTransaction transaction = transactionManager.TransactionObject as System.Data.SqlClient.SqlTransaction;
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(cnx, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints, transaction); //, null);
}
else
{
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
}
bulkCopy.BulkCopyTimeout = 360;
bulkCopy.DestinationTableName = "Orders";
DataTable dataTable = new DataTable();
DataColumn col0 = dataTable.Columns.Add("OrderId", typeof(int));
col0.AllowDBNull = false;
DataColumn col1 = dataTable.Columns.Add("UserId", typeof(string));
col1.AllowDBNull = false;
DataColumn col2 = dataTable.Columns.Add("OrderDate", typeof(System.DateTime));
col2.AllowDBNull = false;
DataColumn col3 = dataTable.Columns.Add("ShipAddr1", typeof(string));
col3.AllowDBNull = false;
DataColumn col4 = dataTable.Columns.Add("ShipAddr2", typeof(string));
col4.AllowDBNull = true;
DataColumn col5 = dataTable.Columns.Add("ShipCity", typeof(string));
col5.AllowDBNull = false;
DataColumn col6 = dataTable.Columns.Add("ShipState", typeof(string));
col6.AllowDBNull = false;
DataColumn col7 = dataTable.Columns.Add("ShipZip", typeof(string));
col7.AllowDBNull = false;
DataColumn col8 = dataTable.Columns.Add("ShipCountry", typeof(string));
col8.AllowDBNull = false;
DataColumn col9 = dataTable.Columns.Add("BillAddr1", typeof(string));
col9.AllowDBNull = false;
DataColumn col10 = dataTable.Columns.Add("BillAddr2", typeof(string));
col10.AllowDBNull = true;
DataColumn col11 = dataTable.Columns.Add("BillCity", typeof(string));
col11.AllowDBNull = false;
DataColumn col12 = dataTable.Columns.Add("BillState", typeof(string));
col12.AllowDBNull = false;
DataColumn col13 = dataTable.Columns.Add("BillZip", typeof(string));
col13.AllowDBNull = false;
DataColumn col14 = dataTable.Columns.Add("BillCountry", typeof(string));
col14.AllowDBNull = false;
DataColumn col15 = dataTable.Columns.Add("Courier", typeof(string));
col15.AllowDBNull = false;
DataColumn col16 = dataTable.Columns.Add("TotalPrice", typeof(decimal));
col16.AllowDBNull = false;
DataColumn col17 = dataTable.Columns.Add("BillToFirstName", typeof(string));
col17.AllowDBNull = false;
DataColumn col18 = dataTable.Columns.Add("BillToLastName", typeof(string));
col18.AllowDBNull = false;
DataColumn col19 = dataTable.Columns.Add("ShipToFirstName", typeof(string));
col19.AllowDBNull = false;
DataColumn col20 = dataTable.Columns.Add("ShipToLastName", typeof(string));
col20.AllowDBNull = false;
DataColumn col21 = dataTable.Columns.Add("AuthorizationNumber", typeof(int));
col21.AllowDBNull = false;
DataColumn col22 = dataTable.Columns.Add("Locale", typeof(string));
col22.AllowDBNull = false;
bulkCopy.ColumnMappings.Add("OrderId", "OrderId");
bulkCopy.ColumnMappings.Add("UserId", "UserId");
bulkCopy.ColumnMappings.Add("OrderDate", "OrderDate");
bulkCopy.ColumnMappings.Add("ShipAddr1", "ShipAddr1");
bulkCopy.ColumnMappings.Add("ShipAddr2", "ShipAddr2");
bulkCopy.ColumnMappings.Add("ShipCity", "ShipCity");
bulkCopy.ColumnMappings.Add("ShipState", "ShipState");
bulkCopy.ColumnMappings.Add("ShipZip", "ShipZip");
bulkCopy.ColumnMappings.Add("ShipCountry", "ShipCountry");
bulkCopy.ColumnMappings.Add("BillAddr1", "BillAddr1");
bulkCopy.ColumnMappings.Add("BillAddr2", "BillAddr2");
bulkCopy.ColumnMappings.Add("BillCity", "BillCity");
bulkCopy.ColumnMappings.Add("BillState", "BillState");
bulkCopy.ColumnMappings.Add("BillZip", "BillZip");
bulkCopy.ColumnMappings.Add("BillCountry", "BillCountry");
bulkCopy.ColumnMappings.Add("Courier", "Courier");
bulkCopy.ColumnMappings.Add("TotalPrice", "TotalPrice");
bulkCopy.ColumnMappings.Add("BillToFirstName", "BillToFirstName");
bulkCopy.ColumnMappings.Add("BillToLastName", "BillToLastName");
bulkCopy.ColumnMappings.Add("ShipToFirstName", "ShipToFirstName");
bulkCopy.ColumnMappings.Add("ShipToLastName", "ShipToLastName");
bulkCopy.ColumnMappings.Add("AuthorizationNumber", "AuthorizationNumber");
bulkCopy.ColumnMappings.Add("Locale", "Locale");
foreach(PetShop.Business.Orders entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
DataRow row = dataTable.NewRow();
row["OrderId"] = entity.OrderId;
row["UserId"] = entity.UserId;
row["OrderDate"] = entity.OrderDate;
row["ShipAddr1"] = entity.ShipAddr1;
row["ShipAddr2"] = entity.ShipAddr2;
row["ShipCity"] = entity.ShipCity;
row["ShipState"] = entity.ShipState;
row["ShipZip"] = entity.ShipZip;
row["ShipCountry"] = entity.ShipCountry;
row["BillAddr1"] = entity.BillAddr1;
row["BillAddr2"] = entity.BillAddr2;
row["BillCity"] = entity.BillCity;
row["BillState"] = entity.BillState;
row["BillZip"] = entity.BillZip;
row["BillCountry"] = entity.BillCountry;
row["Courier"] = entity.Courier;
row["TotalPrice"] = entity.TotalPrice;
row["BillToFirstName"] = entity.BillToFirstName;
row["BillToLastName"] = entity.BillToLastName;
row["ShipToFirstName"] = entity.ShipToFirstName;
row["ShipToLastName"] = entity.ShipToLastName;
row["AuthorizationNumber"] = entity.AuthorizationNumber;
row["Locale"] = entity.Locale;
dataTable.Rows.Add(row);
}
// send the data to the server
bulkCopy.WriteToServer(dataTable);
// update back the state
foreach(PetShop.Business.Orders entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
entity.AcceptChanges();
}
}
/// <summary>
/// Deletes a row from the DataSource.
/// </summary>
/// <param name="_orderId">. Primary Key.</param>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <remarks>Deletes based on primary key(s).</remarks>
/// <returns>Returns true if operation suceeded.</returns>
/// <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 bool Delete(TransactionManager transactionManager, int _orderId)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_Delete", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@OrderId", DbType.Int32, _orderId);
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Delete"));
int results = 0;
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
{
string entityKey = EntityLocator.ConstructKeyFromPkItems(typeof(Orders)
,_orderId);
EntityManager.StopTracking(entityKey);
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Delete"));
commandWrapper = null;
return Convert.ToBoolean(results);
}//end Delete
/// <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 PetShop.Business.Orders objects.</returns>
public override TList<Orders> 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.Orders_Find_Dynamic", typeof(OrdersColumn), 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<Orders> rows = new TList<Orders>();
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 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 PetShop.Business.Profiles objects.</returns>
public override TList<Profiles> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
return new TList<Profiles>();
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Profiles_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, "@UniqueId", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Username", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ApplicationName", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@IsAnonymous", DbType.Boolean, DBNull.Value);
database.AddInParameter(commandWrapper, "@LastActivityDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@LastUpdatedDate", DbType.DateTime, 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("uniqueid ") || clause.Trim().StartsWith("uniqueid="))
{
database.SetParameterValue(commandWrapper, "@UniqueId",
clause.Trim().Remove(0,8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("username ") || clause.Trim().StartsWith("username="******"@Username",
clause.Trim().Remove(0,8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("applicationname ") || clause.Trim().StartsWith("applicationname="))
{
database.SetParameterValue(commandWrapper, "@ApplicationName",
clause.Trim().Remove(0,15).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("isanonymous ") || clause.Trim().StartsWith("isanonymous="))
{
database.SetParameterValue(commandWrapper, "@IsAnonymous",
clause.Trim().Remove(0,11).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("lastactivitydate ") || clause.Trim().StartsWith("lastactivitydate="))
{
database.SetParameterValue(commandWrapper, "@LastActivityDate",
clause.Trim().Remove(0,16).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("lastupdateddate ") || clause.Trim().StartsWith("lastupdateddate="))
{
database.SetParameterValue(commandWrapper, "@LastUpdatedDate",
clause.Trim().Remove(0,15).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<Profiles> rows = new TList<Profiles>();
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;
}
/// <summary>
/// Inserts a PetShop.Business.Profiles object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Profiles object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Profiles object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.Profiles entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Profiles_Insert", _useStoredProcedure);
database.AddOutParameter(commandWrapper, "@UniqueId", DbType.Int32, 4);
database.AddInParameter(commandWrapper, "@Username", DbType.AnsiString, entity.Username );
database.AddInParameter(commandWrapper, "@ApplicationName", DbType.AnsiString, entity.ApplicationName );
database.AddInParameter(commandWrapper, "@IsAnonymous", DbType.Boolean, (entity.IsAnonymous.HasValue ? (object) entity.IsAnonymous : System.DBNull.Value));
database.AddInParameter(commandWrapper, "@LastActivityDate", DbType.DateTime, (entity.LastActivityDate.HasValue ? (object) entity.LastActivityDate : System.DBNull.Value));
database.AddInParameter(commandWrapper, "@LastUpdatedDate", DbType.DateTime, (entity.LastUpdatedDate.HasValue ? (object) entity.LastUpdatedDate : System.DBNull.Value));
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
object _uniqueId = database.GetParameterValue(commandWrapper, "@UniqueId");
entity.UniqueId = (System.Int32)_uniqueId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Lets you efficiently bulk insert many entities to the database.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="entities">The entities.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Supplier object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
public override void BulkInsert(TransactionManager transactionManager, TList<PetShop.Business.Supplier> entities)
{
//System.Data.SqlClient.SqlBulkCopy bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
System.Data.SqlClient.SqlBulkCopy bulkCopy = null;
if (transactionManager != null && transactionManager.IsOpen)
{
System.Data.SqlClient.SqlConnection cnx = transactionManager.TransactionObject.Connection as System.Data.SqlClient.SqlConnection;
System.Data.SqlClient.SqlTransaction transaction = transactionManager.TransactionObject as System.Data.SqlClient.SqlTransaction;
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(cnx, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints, transaction); //, null);
}
else
{
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
}
bulkCopy.BulkCopyTimeout = 360;
bulkCopy.DestinationTableName = "Supplier";
DataTable dataTable = new DataTable();
DataColumn col0 = dataTable.Columns.Add("SuppId", typeof(int));
col0.AllowDBNull = false;
DataColumn col1 = dataTable.Columns.Add("Name", typeof(string));
col1.AllowDBNull = true;
DataColumn col2 = dataTable.Columns.Add("Status", typeof(string));
col2.AllowDBNull = false;
DataColumn col3 = dataTable.Columns.Add("Addr1", typeof(string));
col3.AllowDBNull = true;
DataColumn col4 = dataTable.Columns.Add("Addr2", typeof(string));
col4.AllowDBNull = true;
DataColumn col5 = dataTable.Columns.Add("City", typeof(string));
col5.AllowDBNull = true;
DataColumn col6 = dataTable.Columns.Add("State", typeof(string));
col6.AllowDBNull = true;
DataColumn col7 = dataTable.Columns.Add("Zip", typeof(string));
col7.AllowDBNull = true;
DataColumn col8 = dataTable.Columns.Add("Phone", typeof(string));
col8.AllowDBNull = true;
bulkCopy.ColumnMappings.Add("SuppId", "SuppId");
bulkCopy.ColumnMappings.Add("Name", "Name");
bulkCopy.ColumnMappings.Add("Status", "Status");
bulkCopy.ColumnMappings.Add("Addr1", "Addr1");
bulkCopy.ColumnMappings.Add("Addr2", "Addr2");
bulkCopy.ColumnMappings.Add("City", "City");
bulkCopy.ColumnMappings.Add("State", "State");
bulkCopy.ColumnMappings.Add("Zip", "Zip");
bulkCopy.ColumnMappings.Add("Phone", "Phone");
foreach(PetShop.Business.Supplier entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
DataRow row = dataTable.NewRow();
row["SuppId"] = entity.SuppId;
row["Name"] = entity.Name;
row["Status"] = entity.Status;
row["Addr1"] = entity.Addr1;
row["Addr2"] = entity.Addr2;
row["City"] = entity.City;
row["State"] = entity.State;
row["Zip"] = entity.Zip;
row["Phone"] = entity.Phone;
dataTable.Rows.Add(row);
}
// send the data to the server
bulkCopy.WriteToServer(dataTable);
// update back the state
foreach(PetShop.Business.Supplier entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
entity.AcceptChanges();
}
}
/// <summary>
/// Inserts a PetShop.Business.Supplier object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Supplier object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Supplier object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.Supplier entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Supplier_Insert", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@SuppId", DbType.Int32, entity.SuppId );
database.AddInParameter(commandWrapper, "@Name", DbType.AnsiString, entity.Name );
database.AddInParameter(commandWrapper, "@Status", DbType.AnsiString, entity.Status );
database.AddInParameter(commandWrapper, "@Addr1", DbType.AnsiString, entity.Addr1 );
database.AddInParameter(commandWrapper, "@Addr2", DbType.AnsiString, entity.Addr2 );
database.AddInParameter(commandWrapper, "@City", DbType.AnsiString, entity.City );
database.AddInParameter(commandWrapper, "@State", DbType.AnsiString, entity.State );
database.AddInParameter(commandWrapper, "@Zip", DbType.AnsiString, entity.Zip );
database.AddInParameter(commandWrapper, "@Phone", DbType.AnsiString, entity.Phone );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
entity.OriginalSuppId = entity.SuppId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Lets you efficiently bulk insert many entities to the database.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="entities">The entities.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.LineItem object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
public override void BulkInsert(TransactionManager transactionManager, TList<PetShop.Business.LineItem> entities)
{
//System.Data.SqlClient.SqlBulkCopy bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
System.Data.SqlClient.SqlBulkCopy bulkCopy = null;
if (transactionManager != null && transactionManager.IsOpen)
{
System.Data.SqlClient.SqlConnection cnx = transactionManager.TransactionObject.Connection as System.Data.SqlClient.SqlConnection;
System.Data.SqlClient.SqlTransaction transaction = transactionManager.TransactionObject as System.Data.SqlClient.SqlTransaction;
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(cnx, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints, transaction); //, null);
}
else
{
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
}
bulkCopy.BulkCopyTimeout = 360;
bulkCopy.DestinationTableName = "LineItem";
DataTable dataTable = new DataTable();
DataColumn col0 = dataTable.Columns.Add("OrderId", typeof(int));
col0.AllowDBNull = false;
DataColumn col1 = dataTable.Columns.Add("LineNum", typeof(int));
col1.AllowDBNull = false;
DataColumn col2 = dataTable.Columns.Add("ItemId", typeof(string));
col2.AllowDBNull = false;
DataColumn col3 = dataTable.Columns.Add("Quantity", typeof(int));
col3.AllowDBNull = false;
DataColumn col4 = dataTable.Columns.Add("UnitPrice", typeof(decimal));
col4.AllowDBNull = false;
bulkCopy.ColumnMappings.Add("OrderId", "OrderId");
bulkCopy.ColumnMappings.Add("LineNum", "LineNum");
bulkCopy.ColumnMappings.Add("ItemId", "ItemId");
bulkCopy.ColumnMappings.Add("Quantity", "Quantity");
bulkCopy.ColumnMappings.Add("UnitPrice", "UnitPrice");
foreach(PetShop.Business.LineItem entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
DataRow row = dataTable.NewRow();
row["OrderId"] = entity.OrderId;
row["LineNum"] = entity.LineNum;
row["ItemId"] = entity.ItemId;
row["Quantity"] = entity.Quantity;
row["UnitPrice"] = entity.UnitPrice;
dataTable.Rows.Add(row);
}
// send the data to the server
bulkCopy.WriteToServer(dataTable);
// update back the state
foreach(PetShop.Business.LineItem entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
entity.AcceptChanges();
}
}
/// <summary>
/// Inserts a PetShop.Business.OrderStatus object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.OrderStatus object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.OrderStatus object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.OrderStatus entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.OrderStatus_Insert", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@OrderId", DbType.Int32, entity.OrderId );
database.AddInParameter(commandWrapper, "@LineNum", DbType.Int32, entity.LineNum );
database.AddInParameter(commandWrapper, "@Timestamp", DbType.DateTime, entity.Timestamp );
database.AddInParameter(commandWrapper, "@Status", DbType.AnsiString, entity.Status );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
entity.OriginalOrderId = entity.OrderId;
entity.OriginalLineNum = entity.LineNum;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Gets rows from the datasource based on the FK__LineItem__OrderI__03317E3D key.
/// FK__LineItem__OrderI__03317E3D Description:
/// </summary>
/// <param name="start">Row number at which to start reading.</param>
/// <param name="pageLength">Number of rows to return.</param>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="_orderId"></param>
/// <param name="count">out parameter to get total records for query</param>
/// <remarks></remarks>
/// <returns>Returns a typed collection of PetShop.Business.LineItem objects.</returns>
/// <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 TList<LineItem> GetByOrderId(TransactionManager transactionManager, int _orderId, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.LineItem_GetByOrderId", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@OrderId", DbType.Int32, _orderId);
IDataReader reader = null;
TList<LineItem> rows = new TList<LineItem>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetByOrderId", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
//Create Collection
Fill(reader, rows, start, pageLength);
count = -1;
if(reader.NextResult())
{
if(reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "GetByOrderId", rows));
}
finally
{
if (reader != null)
reader.Close();
commandWrapper = null;
}
return rows;
}
/// <summary>
/// Update an existing row in the datasource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Account object to update.</param>
/// <remarks>
/// After updating the datasource, the PetShop.Business.Account object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Update(TransactionManager transactionManager, PetShop.Business.Account entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Account_Update", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@AccountId", DbType.Int32, entity.AccountId );
database.AddInParameter(commandWrapper, "@UniqueId", DbType.Int32, entity.UniqueId );
database.AddInParameter(commandWrapper, "@Email", DbType.AnsiString, entity.Email );
database.AddInParameter(commandWrapper, "@FirstName", DbType.AnsiString, entity.FirstName );
database.AddInParameter(commandWrapper, "@LastName", DbType.AnsiString, entity.LastName );
database.AddInParameter(commandWrapper, "@Address1", DbType.AnsiString, entity.Address1 );
database.AddInParameter(commandWrapper, "@Address2", DbType.AnsiString, entity.Address2 );
database.AddInParameter(commandWrapper, "@City", DbType.AnsiString, entity.City );
database.AddInParameter(commandWrapper, "@State", DbType.AnsiString, entity.State );
database.AddInParameter(commandWrapper, "@Zip", DbType.AnsiString, entity.Zip );
database.AddInParameter(commandWrapper, "@Country", DbType.AnsiString, entity.Country );
database.AddInParameter(commandWrapper, "@Phone", DbType.AnsiString, entity.Phone );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Update", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
EntityManager.StopTracking(entity.EntityTrackingKey);
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Update", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Inserts a PetShop.Business.Account object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Account object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Account object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.Account entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Account_Insert", _useStoredProcedure);
database.AddOutParameter(commandWrapper, "@AccountId", DbType.Int32, 4);
database.AddInParameter(commandWrapper, "@UniqueId", DbType.Int32, entity.UniqueId );
database.AddInParameter(commandWrapper, "@Email", DbType.AnsiString, entity.Email );
database.AddInParameter(commandWrapper, "@FirstName", DbType.AnsiString, entity.FirstName );
database.AddInParameter(commandWrapper, "@LastName", DbType.AnsiString, entity.LastName );
database.AddInParameter(commandWrapper, "@Address1", DbType.AnsiString, entity.Address1 );
database.AddInParameter(commandWrapper, "@Address2", DbType.AnsiString, entity.Address2 );
database.AddInParameter(commandWrapper, "@City", DbType.AnsiString, entity.City );
database.AddInParameter(commandWrapper, "@State", DbType.AnsiString, entity.State );
database.AddInParameter(commandWrapper, "@Zip", DbType.AnsiString, entity.Zip );
database.AddInParameter(commandWrapper, "@Country", DbType.AnsiString, entity.Country );
database.AddInParameter(commandWrapper, "@Phone", DbType.AnsiString, entity.Phone );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
object _accountId = database.GetParameterValue(commandWrapper, "@AccountId");
entity.AccountId = (int)_accountId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Lets you efficiently bulk insert many entities to the database.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="entities">The entities.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Category object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
public override void BulkInsert(TransactionManager transactionManager, TList<PetShop.Business.Category> entities)
{
//System.Data.SqlClient.SqlBulkCopy bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
System.Data.SqlClient.SqlBulkCopy bulkCopy = null;
if (transactionManager != null && transactionManager.IsOpen)
{
System.Data.SqlClient.SqlConnection cnx = transactionManager.TransactionObject.Connection as System.Data.SqlClient.SqlConnection;
System.Data.SqlClient.SqlTransaction transaction = transactionManager.TransactionObject as System.Data.SqlClient.SqlTransaction;
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(cnx, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints, transaction); //, null);
}
else
{
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
}
bulkCopy.BulkCopyTimeout = 360;
bulkCopy.DestinationTableName = "Category";
DataTable dataTable = new DataTable();
DataColumn col0 = dataTable.Columns.Add("CategoryId", typeof(string));
col0.AllowDBNull = false;
DataColumn col1 = dataTable.Columns.Add("Name", typeof(string));
col1.AllowDBNull = true;
DataColumn col2 = dataTable.Columns.Add("Descn", typeof(string));
col2.AllowDBNull = true;
bulkCopy.ColumnMappings.Add("CategoryId", "CategoryId");
bulkCopy.ColumnMappings.Add("Name", "Name");
bulkCopy.ColumnMappings.Add("Descn", "Descn");
foreach(PetShop.Business.Category entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
DataRow row = dataTable.NewRow();
row["CategoryId"] = entity.CategoryId;
row["Name"] = entity.Name;
row["Descn"] = entity.Descn;
dataTable.Rows.Add(row);
}
// send the data to the server
bulkCopy.WriteToServer(dataTable);
// update back the state
foreach(PetShop.Business.Category entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
entity.AcceptChanges();
}
}
/// <summary>
/// Inserts a PetShop.Business.Order object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Order object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Order object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Insert(TransactionManager transactionManager, PetShop.Business.Order entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_Insert", _useStoredProcedure);
database.AddOutParameter(commandWrapper, "@OrderId", DbType.Int32, 4);
database.AddInParameter(commandWrapper, "@UserId", DbType.AnsiString, entity.UserId );
database.AddInParameter(commandWrapper, "@OrderDate", DbType.DateTime, entity.OrderDate );
database.AddInParameter(commandWrapper, "@ShipAddr1", DbType.AnsiString, entity.ShipAddr1 );
database.AddInParameter(commandWrapper, "@ShipAddr2", DbType.AnsiString, entity.ShipAddr2 );
database.AddInParameter(commandWrapper, "@ShipCity", DbType.AnsiString, entity.ShipCity );
database.AddInParameter(commandWrapper, "@ShipState", DbType.AnsiString, entity.ShipState );
database.AddInParameter(commandWrapper, "@ShipZip", DbType.AnsiString, entity.ShipZip );
database.AddInParameter(commandWrapper, "@ShipCountry", DbType.AnsiString, entity.ShipCountry );
database.AddInParameter(commandWrapper, "@BillAddr1", DbType.AnsiString, entity.BillAddr1 );
database.AddInParameter(commandWrapper, "@BillAddr2", DbType.AnsiString, entity.BillAddr2 );
database.AddInParameter(commandWrapper, "@BillCity", DbType.AnsiString, entity.BillCity );
database.AddInParameter(commandWrapper, "@BillState", DbType.AnsiString, entity.BillState );
database.AddInParameter(commandWrapper, "@BillZip", DbType.AnsiString, entity.BillZip );
database.AddInParameter(commandWrapper, "@BillCountry", DbType.AnsiString, entity.BillCountry );
database.AddInParameter(commandWrapper, "@Courier", DbType.AnsiString, entity.Courier );
database.AddInParameter(commandWrapper, "@TotalPrice", DbType.Decimal, entity.TotalPrice );
database.AddInParameter(commandWrapper, "@BillToFirstName", DbType.AnsiString, entity.BillToFirstName );
database.AddInParameter(commandWrapper, "@BillToLastName", DbType.AnsiString, entity.BillToLastName );
database.AddInParameter(commandWrapper, "@ShipToFirstName", DbType.AnsiString, entity.ShipToFirstName );
database.AddInParameter(commandWrapper, "@ShipToLastName", DbType.AnsiString, entity.ShipToLastName );
database.AddInParameter(commandWrapper, "@AuthorizationNumber", DbType.Int32, entity.AuthorizationNumber );
database.AddInParameter(commandWrapper, "@Locale", DbType.AnsiString, entity.Locale );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
object _orderId = database.GetParameterValue(commandWrapper, "@OrderId");
entity.OrderId = (int)_orderId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Update an existing row in the datasource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Category object to update.</param>
/// <remarks>
/// After updating the datasource, the PetShop.Business.Category object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Update(TransactionManager transactionManager, PetShop.Business.Category entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Category_Update", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@CategoryId", DbType.AnsiString, entity.CategoryId );
database.AddInParameter(commandWrapper, "@OriginalCategoryId", DbType.AnsiString, entity.OriginalCategoryId);
database.AddInParameter(commandWrapper, "@Name", DbType.AnsiString, entity.Name );
database.AddInParameter(commandWrapper, "@Descn", DbType.AnsiString, entity.Descn );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Update", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
EntityManager.StopTracking(entity.EntityTrackingKey);
entity.OriginalCategoryId = entity.CategoryId;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Update", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Executes the non query.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="storedProcedureName">Name of the stored procedure.</param>
/// <param name="parameterValues">The parameter values.</param>
/// <returns></returns>
public override int ExecuteNonQuery(TransactionManager transactionManager, string storedProcedureName, params object[] parameterValues)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
return database.ExecuteNonQuery(transactionManager.TransactionObject, storedProcedureName, parameterValues);
}
/// <summary>
/// Lets you efficiently bulk insert many entities to the database.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="entities">The entities.</param>
/// <remarks>
/// After inserting into the datasource, the PetShop.Business.Profiles object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
public override void BulkInsert(TransactionManager transactionManager, TList<PetShop.Business.Profiles> entities)
{
//System.Data.SqlClient.SqlBulkCopy bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
System.Data.SqlClient.SqlBulkCopy bulkCopy = null;
if (transactionManager != null && transactionManager.IsOpen)
{
System.Data.SqlClient.SqlConnection cnx = transactionManager.TransactionObject.Connection as System.Data.SqlClient.SqlConnection;
System.Data.SqlClient.SqlTransaction transaction = transactionManager.TransactionObject as System.Data.SqlClient.SqlTransaction;
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(cnx, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints, transaction); //, null);
}
else
{
bulkCopy = new System.Data.SqlClient.SqlBulkCopy(this._connectionString, System.Data.SqlClient.SqlBulkCopyOptions.CheckConstraints); //, null);
}
bulkCopy.BulkCopyTimeout = 360;
bulkCopy.DestinationTableName = "Profiles";
DataTable dataTable = new DataTable();
DataColumn col0 = dataTable.Columns.Add("UniqueID", typeof(System.Int32));
col0.AllowDBNull = false;
DataColumn col1 = dataTable.Columns.Add("Username", typeof(System.String));
col1.AllowDBNull = false;
DataColumn col2 = dataTable.Columns.Add("ApplicationName", typeof(System.String));
col2.AllowDBNull = false;
DataColumn col3 = dataTable.Columns.Add("IsAnonymous", typeof(System.Boolean));
col3.AllowDBNull = true;
DataColumn col4 = dataTable.Columns.Add("LastActivityDate", typeof(System.DateTime));
col4.AllowDBNull = true;
DataColumn col5 = dataTable.Columns.Add("LastUpdatedDate", typeof(System.DateTime));
col5.AllowDBNull = true;
bulkCopy.ColumnMappings.Add("UniqueID", "UniqueID");
bulkCopy.ColumnMappings.Add("Username", "Username");
bulkCopy.ColumnMappings.Add("ApplicationName", "ApplicationName");
bulkCopy.ColumnMappings.Add("IsAnonymous", "IsAnonymous");
bulkCopy.ColumnMappings.Add("LastActivityDate", "LastActivityDate");
bulkCopy.ColumnMappings.Add("LastUpdatedDate", "LastUpdatedDate");
foreach(PetShop.Business.Profiles entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
DataRow row = dataTable.NewRow();
row["UniqueID"] = entity.UniqueId;
row["Username"] = entity.Username;
row["ApplicationName"] = entity.ApplicationName;
row["IsAnonymous"] = entity.IsAnonymous.HasValue ? (object) entity.IsAnonymous : System.DBNull.Value;
row["LastActivityDate"] = entity.LastActivityDate.HasValue ? (object) entity.LastActivityDate : System.DBNull.Value;
row["LastUpdatedDate"] = entity.LastUpdatedDate.HasValue ? (object) entity.LastUpdatedDate : System.DBNull.Value;
dataTable.Rows.Add(row);
}
// send the data to the server
bulkCopy.WriteToServer(dataTable);
// update back the state
foreach(PetShop.Business.Profiles entity in entities)
{
if (entity.EntityState != EntityState.Added)
continue;
entity.AcceptChanges();
}
}
/// <summary>
/// Executes the non query.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="commandWrapper">The command wrapper.</param>
public override void ExecuteNonQuery(TransactionManager transactionManager, DbCommand commandWrapper)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
database.ExecuteNonQuery(commandWrapper, transactionManager.TransactionObject);
}
/// <summary>
/// Update an existing row in the datasource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Profiles object to update.</param>
/// <remarks>
/// After updating the datasource, the PetShop.Business.Profiles object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Update(TransactionManager transactionManager, PetShop.Business.Profiles entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Profiles_Update", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@UniqueId", DbType.Int32, entity.UniqueId );
database.AddInParameter(commandWrapper, "@Username", DbType.AnsiString, entity.Username );
database.AddInParameter(commandWrapper, "@ApplicationName", DbType.AnsiString, entity.ApplicationName );
database.AddInParameter(commandWrapper, "@IsAnonymous", DbType.Boolean, (entity.IsAnonymous.HasValue ? (object) entity.IsAnonymous : System.DBNull.Value) );
database.AddInParameter(commandWrapper, "@LastActivityDate", DbType.DateTime, (entity.LastActivityDate.HasValue ? (object) entity.LastActivityDate : System.DBNull.Value) );
database.AddInParameter(commandWrapper, "@LastUpdatedDate", DbType.DateTime, (entity.LastUpdatedDate.HasValue ? (object) entity.LastUpdatedDate : System.DBNull.Value) );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Update", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
EntityManager.StopTracking(entity.EntityTrackingKey);
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Update", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Executes the non query.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="commandType">Type of the command.</param>
/// <param name="commandText">The command text.</param>
/// <returns></returns>
public override int ExecuteNonQuery(TransactionManager transactionManager, CommandType commandType, string commandText)
{
Database database = transactionManager.Database;
return database.ExecuteNonQuery(transactionManager.TransactionObject , commandType, commandText);
}
}//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 PetShop.Business.Orders objects.</returns>
public override TList<Orders> Find(TransactionManager transactionManager, string whereClause, int start, int pageLength, out int count)
{
count = -1;
if (whereClause.IndexOf(";") > -1)
return new TList<Orders>();
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_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, "@OrderId", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@UserId", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@OrderDate", DbType.DateTime, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipAddr1", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipAddr2", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipCity", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipState", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipZip", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipCountry", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillAddr1", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillAddr2", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillCity", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillState", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillZip", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillCountry", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@Courier", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@TotalPrice", DbType.Decimal, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillToFirstName", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@BillToLastName", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipToFirstName", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@ShipToLastName", DbType.AnsiString, DBNull.Value);
database.AddInParameter(commandWrapper, "@AuthorizationNumber", DbType.Int32, DBNull.Value);
database.AddInParameter(commandWrapper, "@Locale", DbType.AnsiString, 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("orderid ") || clause.Trim().StartsWith("orderid="))
{
database.SetParameterValue(commandWrapper, "@OrderId",
clause.Trim().Remove(0,7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("userid ") || clause.Trim().StartsWith("userid="))
{
database.SetParameterValue(commandWrapper, "@UserId",
clause.Trim().Remove(0,6).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("orderdate ") || clause.Trim().StartsWith("orderdate="))
{
database.SetParameterValue(commandWrapper, "@OrderDate",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipaddr1 ") || clause.Trim().StartsWith("shipaddr1="))
{
database.SetParameterValue(commandWrapper, "@ShipAddr1",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipaddr2 ") || clause.Trim().StartsWith("shipaddr2="))
{
database.SetParameterValue(commandWrapper, "@ShipAddr2",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipcity ") || clause.Trim().StartsWith("shipcity="))
{
database.SetParameterValue(commandWrapper, "@ShipCity",
clause.Trim().Remove(0,8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipstate ") || clause.Trim().StartsWith("shipstate="))
{
database.SetParameterValue(commandWrapper, "@ShipState",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipzip ") || clause.Trim().StartsWith("shipzip="))
{
database.SetParameterValue(commandWrapper, "@ShipZip",
clause.Trim().Remove(0,7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shipcountry ") || clause.Trim().StartsWith("shipcountry="))
{
database.SetParameterValue(commandWrapper, "@ShipCountry",
clause.Trim().Remove(0,11).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billaddr1 ") || clause.Trim().StartsWith("billaddr1="))
{
database.SetParameterValue(commandWrapper, "@BillAddr1",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billaddr2 ") || clause.Trim().StartsWith("billaddr2="))
{
database.SetParameterValue(commandWrapper, "@BillAddr2",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billcity ") || clause.Trim().StartsWith("billcity="))
{
database.SetParameterValue(commandWrapper, "@BillCity",
clause.Trim().Remove(0,8).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billstate ") || clause.Trim().StartsWith("billstate="))
{
database.SetParameterValue(commandWrapper, "@BillState",
clause.Trim().Remove(0,9).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billzip ") || clause.Trim().StartsWith("billzip="))
{
database.SetParameterValue(commandWrapper, "@BillZip",
clause.Trim().Remove(0,7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billcountry ") || clause.Trim().StartsWith("billcountry="))
{
database.SetParameterValue(commandWrapper, "@BillCountry",
clause.Trim().Remove(0,11).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("courier ") || clause.Trim().StartsWith("courier="))
{
database.SetParameterValue(commandWrapper, "@Courier",
clause.Trim().Remove(0,7).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("totalprice ") || clause.Trim().StartsWith("totalprice="))
{
database.SetParameterValue(commandWrapper, "@TotalPrice",
clause.Trim().Remove(0,10).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billtofirstname ") || clause.Trim().StartsWith("billtofirstname="))
{
database.SetParameterValue(commandWrapper, "@BillToFirstName",
clause.Trim().Remove(0,15).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("billtolastname ") || clause.Trim().StartsWith("billtolastname="))
{
database.SetParameterValue(commandWrapper, "@BillToLastName",
clause.Trim().Remove(0,14).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shiptofirstname ") || clause.Trim().StartsWith("shiptofirstname="))
{
database.SetParameterValue(commandWrapper, "@ShipToFirstName",
clause.Trim().Remove(0,15).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("shiptolastname ") || clause.Trim().StartsWith("shiptolastname="))
{
database.SetParameterValue(commandWrapper, "@ShipToLastName",
clause.Trim().Remove(0,14).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("authorizationnumber ") || clause.Trim().StartsWith("authorizationnumber="))
{
database.SetParameterValue(commandWrapper, "@AuthorizationNumber",
clause.Trim().Remove(0,19).Trim().TrimStart(equalSign).Trim().Trim(singleQuote));
continue;
}
if (clause.Trim().StartsWith("locale ") || clause.Trim().StartsWith("locale="))
{
database.SetParameterValue(commandWrapper, "@Locale",
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<Orders> rows = new TList<Orders>();
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;
}
/// <summary>
/// Executes the scalar.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="storedProcedureName">Name of the stored procedure.</param>
/// <param name="parameterValues">The parameter values.</param>
/// <returns></returns>
public override object ExecuteScalar(TransactionManager transactionManager, string storedProcedureName, params object[] parameterValues)
{
Database database = transactionManager.Database;
return database.ExecuteScalar(transactionManager.TransactionObject, storedProcedureName, parameterValues);
}
/// <summary>
/// Gets All rows from the DataSource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</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></remarks>
/// <returns>Returns a typed collection of PetShop.Business.Orders objects.</returns>
/// <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 TList<Orders> GetAll(TransactionManager transactionManager, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_Get_List", _useStoredProcedure);
IDataReader reader = null;
//Create Collection
TList<Orders> rows = new TList<Orders>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetAll", rows));
if (transactionManager != null)
{
reader = Utility.ExecuteReader(transactionManager, commandWrapper);
}
else
{
reader = Utility.ExecuteReader(database, commandWrapper);
}
Fill(reader, rows, start, pageLength);
count = -1;
if(reader.NextResult())
{
if(reader.Read())
{
count = reader.GetInt32(0);
}
}
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "GetAll", rows));
}
finally
{
if (reader != null)
reader.Close();
commandWrapper = null;
}
return rows;
}//end getall
/// <summary>
/// Executes the scalar.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="commandWrapper">The command wrapper.</param>
/// <returns></returns>
public override object ExecuteScalar(TransactionManager transactionManager, DbCommand commandWrapper)
{
Database database = transactionManager.Database;
return database.ExecuteScalar(commandWrapper, transactionManager.TransactionObject);
}
/// <summary>
/// Gets rows from the datasource based on the PK__Orders__C3905BCF7F60ED59 index.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="_orderId"></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="PetShop.Business.Orders"/> 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 PetShop.Business.Orders GetByOrderId(TransactionManager transactionManager, int _orderId, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_GetByOrderId", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@OrderId", DbType.Int32, _orderId);
IDataReader reader = null;
TList<Orders> tmp = new TList<Orders>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetByOrderId", 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, "GetByOrderId", 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;
}
/// <summary>
/// Executes the scalar.
/// </summary>
/// <param name="transactionManager">The transaction manager.</param>
/// <param name="commandType">Type of the command.</param>
/// <param name="commandText">The command text.</param>
/// <returns></returns>
public override object ExecuteScalar(TransactionManager transactionManager, CommandType commandType, string commandText)
{
Database database = transactionManager.Database;
return database.ExecuteScalar(transactionManager.TransactionObject , commandType, commandText);
}
/// <summary>
/// Update an existing row in the datasource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">PetShop.Business.Orders object to update.</param>
/// <remarks>
/// After updating the datasource, the PetShop.Business.Orders object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <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 bool Update(TransactionManager transactionManager, PetShop.Business.Orders entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Orders_Update", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@OrderId", DbType.Int32, entity.OrderId );
database.AddInParameter(commandWrapper, "@UserId", DbType.AnsiString, entity.UserId );
database.AddInParameter(commandWrapper, "@OrderDate", DbType.DateTime, entity.OrderDate );
database.AddInParameter(commandWrapper, "@ShipAddr1", DbType.AnsiString, entity.ShipAddr1 );
database.AddInParameter(commandWrapper, "@ShipAddr2", DbType.AnsiString, entity.ShipAddr2 );
database.AddInParameter(commandWrapper, "@ShipCity", DbType.AnsiString, entity.ShipCity );
database.AddInParameter(commandWrapper, "@ShipState", DbType.AnsiString, entity.ShipState );
database.AddInParameter(commandWrapper, "@ShipZip", DbType.AnsiString, entity.ShipZip );
database.AddInParameter(commandWrapper, "@ShipCountry", DbType.AnsiString, entity.ShipCountry );
database.AddInParameter(commandWrapper, "@BillAddr1", DbType.AnsiString, entity.BillAddr1 );
database.AddInParameter(commandWrapper, "@BillAddr2", DbType.AnsiString, entity.BillAddr2 );
database.AddInParameter(commandWrapper, "@BillCity", DbType.AnsiString, entity.BillCity );
database.AddInParameter(commandWrapper, "@BillState", DbType.AnsiString, entity.BillState );
database.AddInParameter(commandWrapper, "@BillZip", DbType.AnsiString, entity.BillZip );
database.AddInParameter(commandWrapper, "@BillCountry", DbType.AnsiString, entity.BillCountry );
database.AddInParameter(commandWrapper, "@Courier", DbType.AnsiString, entity.Courier );
database.AddInParameter(commandWrapper, "@TotalPrice", DbType.Decimal, entity.TotalPrice );
database.AddInParameter(commandWrapper, "@BillToFirstName", DbType.AnsiString, entity.BillToFirstName );
database.AddInParameter(commandWrapper, "@BillToLastName", DbType.AnsiString, entity.BillToLastName );
database.AddInParameter(commandWrapper, "@ShipToFirstName", DbType.AnsiString, entity.ShipToFirstName );
database.AddInParameter(commandWrapper, "@ShipToLastName", DbType.AnsiString, entity.ShipToLastName );
database.AddInParameter(commandWrapper, "@AuthorizationNumber", DbType.Int32, entity.AuthorizationNumber );
database.AddInParameter(commandWrapper, "@Locale", DbType.AnsiString, entity.Locale );
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Update", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database,commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
EntityManager.StopTracking(entity.EntityTrackingKey);
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Update", entity));
return Convert.ToBoolean(results);
}
/// <summary>
/// Gets rows from the datasource based on the IxProduct4 index.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="_categoryId"></param>
/// <param name="_productId"></param>
/// <param name="_name"></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="TList<Product>"/> 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 TList<Product> GetByCategoryIdProductIdName(TransactionManager transactionManager, string _categoryId, string _productId, string _name, int start, int pageLength, out int count)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "dbo.Product_GetByCategoryIdProductIdName", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@CategoryId", DbType.AnsiString, _categoryId);
database.AddInParameter(commandWrapper, "@ProductId", DbType.AnsiString, _productId);
database.AddInParameter(commandWrapper, "@Name", DbType.AnsiString, _name);
IDataReader reader = null;
TList<Product> tmp = new TList<Product>();
try
{
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "GetByCategoryIdProductIdName", 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, "GetByCategoryIdProductIdName", tmp));
}
finally
{
if (reader != null)
reader.Close();
commandWrapper = null;
}
return tmp;
//return rows;
}
