public virtual IEnumerable <ModificationCommand> GenerateModificationCommands([CanBeNull] IModel model)
{
Check.DebugAssert(
Columns.Length == Values.GetLength(1),
$"The number of values doesn't match the number of keys (${Columns.Length})");
var table = model?.GetRelationalModel().FindTable(Table, Schema);
var properties = table != null
? MigrationsModelDiffer.GetMappedProperties(table, Columns)
: null;
for (var i = 0; i < Values.GetLength(0); i++)
{
var modifications = new ColumnModification[Columns.Length];
for (var j = 0; j < Columns.Length; j++)
{
modifications[j] = new ColumnModification(
Columns[j], originalValue: null, value: Values[i, j], property: properties?[j],
columnType: ColumnTypes?[j], isRead: false, isWrite: true, isKey: true, isCondition: false,
sensitiveLoggingEnabled: false);
}
yield return(new ModificationCommand(Table, Schema, modifications, sensitiveLoggingEnabled: false));
}
}
public virtual IEnumerable <ModificationCommand> GenerateModificationCommands(IModel?model)
{
Check.DebugAssert(
KeyColumns.Length == KeyValues.GetLength(1),
$"The number of key values doesn't match the number of keys (${KeyColumns.Length})");
var table = model?.GetRelationalModel().FindTable(Table, Schema);
var properties = table != null
? MigrationsModelDiffer.GetMappedProperties(table, KeyColumns)
: null;
var modificationCommandFactory = new ModificationCommandFactory();
for (var i = 0; i < KeyValues.GetLength(0); i++)
{
var modificationCommand = modificationCommandFactory.CreateModificationCommand(
new ModificationCommandParameters(
Table, Schema, sensitiveLoggingEnabled: false));
for (var j = 0; j < KeyColumns.Length; j++)
{
var columnModificationParameters = new ColumnModificationParameters(
KeyColumns[j], originalValue: null, value: KeyValues[i, j], property: properties?[j],
columnType: KeyColumnTypes?[j], typeMapping: null, read: false, write: true, key: true, condition: true,
sensitiveLoggingEnabled: false);
modificationCommand.AddColumnModification(columnModificationParameters);
}
yield return((ModificationCommand)modificationCommand);
}
}