/// <summary>
///
/// </summary>
/// <param name="table"></param>
/// <param name="parameters"></param>
public virtual void SetParameters(SqlTable table, StatementParameterCollection parameters)
{
if (HasQuery)
{
query.SetParameters(table, parameters);
}
else
{
IColumn sqlColumn = table.ColumnList.FirstOrDefault(item => item.Name.Equals(column, StringComparison.OrdinalIgnoreCase));
DbType? dataType = sqlColumn != null ? sqlColumn.ColumnType : null;
StatementParameter parameter1 = new StatementParameter {
Name = index.ToString()
};
SqlUtils.PrepareParameter(parameter1, val, dataType);
parameters.Add(parameter1);
if (op.ToUpper().IndexOf(Between, StringComparison.Ordinal) > -1)
{
StatementParameter parameter2 = new StatementParameter {
Name = index2.ToString()
};
SqlUtils.PrepareParameter(parameter2, val2, dataType);
parameters.Add(parameter2);
}
}
}
public virtual void SetInParameters(SqlTable table, StatementParameterCollection parameters)
{
if (HasQuery)
{
query.SetParameters(table, parameters);
}
else
{
var values = (IList)Value;
if (values != null && values.Count > 0)
{
IColumn sqlColumn = table.ColumnList.FirstOrDefault(item => item.Name.Equals(column, StringComparison.OrdinalIgnoreCase));
DbType? dataType = sqlColumn != null ? sqlColumn.ColumnType : null;
for (Int32 i = 0; i < values.Count; i++)
{
StatementParameter parameter = new StatementParameter {
Name = index.ToString()
};
SqlUtils.PrepareParameter(parameter, values[i], dataType);
parameters.Add(parameter);
index++;
}
}
}
}
public static void PrepareParameter(StatementParameter parameter, Object value)
{
if (value == null || value == DBNull.Value)
{
PrepareParameterType(parameter, null);
parameter.Value = DBNull.Value;
}
else
{
var dbType = value.GetType();
PrepareParameterType(parameter, dbType);
parameter.Value = value;
}
}
private StatementParameterCollection ChangeStateParm(DbCommand dbCmd)
{
DbParameterCollection parmsList = dbCmd.Parameters;
StatementParameterCollection sparmList = new StatementParameterCollection();
foreach (DbParameter dbParm in parmsList)
{
StatementParameter stateParm = new StatementParameter();
stateParm.Name = dbParm.ParameterName;
stateParm.DbType = dbParm.DbType;
stateParm.Direction = dbParm.Direction;
stateParm.Size = dbParm.Size;
stateParm.Value = dbParm.Value;
sparmList.Add(stateParm);
// ParmsList.Add(stateParm);
}
return(sparmList);
}
public static void PrepareParameter(StatementParameter parameter, Object value, DbType?dataType)
{
if (!dataType.HasValue)
{
PrepareParameter(parameter, value);
}
else
{
parameter.DbType = dataType.Value;
if (value == null || value == DBNull.Value)
{
parameter.Value = DBNull.Value;
}
else
{
parameter.Value = value;
}
}
}
private StatementParameterCollection ChangeStateParm(DbCommand dbCmd)
{
DbParameterCollection parmsList = dbCmd.Parameters;
StatementParameterCollection sparmList = new StatementParameterCollection();
foreach (DbParameter dbParm in parmsList)
{
StatementParameter stateParm = new StatementParameter();
stateParm.Name = dbParm.ParameterName;
stateParm.DbType = dbParm.DbType;
stateParm.Direction = dbParm.Direction;
stateParm.Size = dbParm.Size;
stateParm.Value = dbParm.Value;
sparmList.Add(stateParm);
// ParmsList.Add(stateParm);
}
return sparmList;
}
public static void PrepareParameterType(StatementParameter parameter, Type type)
{
parameter.DbType = ResolveType(type);
}
