/// <summary>
/// Update a dataset from the supplierId
/// </summary>
/// <param name="queries">List of the queries to be used for updating.</param>
/// <param name="set">Set to be used for the updating.</param>
public void UpdateDataSet(IDictionary <string, string> queries, DataSet set)
{
var queryStringBuilder = new StringBuilder();
if (queries == null)
{
return;
}
if (set == null)
{
return;
}
foreach (DataTable table in set.Tables)
{
if (queries.ContainsKey(table.TableName))
{
queryStringBuilder.Append(queries[table.TableName]);
queryStringBuilder.Append(";");
}
}
SqlExecutor.BeginTransaction();
SqlExecutor.UpdateDataSet(queryStringBuilder.ToString(), ref set);
SqlExecutor.Commit();
}
/// <summary>
/// This update a set of dataset with batch of queries.
/// </summary>
/// <param name="queries">List of the queries to be updated</param>
/// <param name="setList">DataSet to be updated.</param>
public void UpdateDataSetList(IDictionary <string, string> queries, IList <DataSet> setList)
{
StringBuilder queryStringBuilder = new StringBuilder();
SqlExecutor.BeginTransaction();
if (queries == null)
{
return;
}
foreach (var set in setList)
{
var tmp = set;
if (set == null)
{
continue;
}
foreach (DataTable table in set.Tables)
{
if (!queries.ContainsKey(table.TableName))
{
continue;
}
queryStringBuilder.Append(queries[table.TableName]);
queryStringBuilder.Append(";");
}
SqlExecutor.UpdateDataSet(queryStringBuilder.ToString(), ref tmp);
}
SqlExecutor.Commit();
}
public bool DeleteSupplier(IDictionary <string, string> queries, DataSet supplierDataSet)
{
if (supplierDataSet == null)
{
return(false);
}
if (queries == null)
{
return(false);
}
StringBuilder queryStringBuilder = new StringBuilder();
foreach (DataTable table in supplierDataSet.Tables)
{
if (queries.ContainsKey(table.TableName))
{
queryStringBuilder.Append(queries[table.TableName]);
queryStringBuilder.Append(";");
}
}
foreach (DataTable table in supplierDataSet.Tables)
{
foreach (DataRow row in table.Rows)
{
row.Delete();
}
}
try
{
SqlExecutor.BeginTransaction();
SqlExecutor.UpdateDataSet(queryStringBuilder.ToString(), ref supplierDataSet);
SqlExecutor.Commit();
}
catch (System.Exception e)
{
SqlExecutor.Rollback();
_logger.Error("Error deleting a supplier");
throw new DataLayerExecutionException("Error deleting a supplier", e);
}
return(true);
}
