public JoinOnAttribute(int index, string table1, string key1, string table2, string key2, CompareOpration comp, JoinMode mode)
{
this.Index = index;
Joinner = new JoinClause(table1, key1, table2, key2, comp, mode);
}
private static FromClause GetJoinedFrom(Type modelType, JoinOnAttribute[] joins)
{
if (joins.Length == 0)
{
string definedName = NameMapper.Instance.MapName(modelType.Name);
return new FromClause(modelType.Name, GetTableNameFromConfig(definedName));
}
var joinClauseList = new JoinClause[joins.Length];
for (int i = 0; i < joins.Length; i++)
{
int index = joins[i].Index;
if (index < 0)
{
index = i;
}
joinClauseList[index] = joins[i].Joinner;
}
foreach (var t in joinClauseList)
{
if (t == null)
{
throw new ArgumentException(string.Format("class [{0}] JoinOnAttribute defined error.", modelType.Name));
}
}
return new FromClause(joinClauseList);
}
