public JoinClause(string table1, string key1, string table2, string key2, CompareOpration comp, JoinMode mode)
{
this.Table1 = table1;
this.Table2 = table2;
this.Key1 = key1;
this.Key2 = key2;
this.Comp = comp;
this.Mode = mode;
}
public JoinClause(Type type1, string key1, Type type2, string key2, CompareOpration comp, JoinMode mode)
{
this.Type1 = type1;
this.Type2 = type2;
this.Table1 = ModelContext.GetInstance(type1).Info.From.MainTableName;
this.Table2 = ModelContext.GetInstance(type2).Info.From.MainTableName;
this.Key1 = key1;
this.Key2 = key2;
this.Comp = comp;
this.Mode = mode;
}
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);
}
public JoinOnAttribute(int index, Type modelType1, string key1, Type modelType2, string key2, JoinMode mode)
: this(index, modelType1, key1, modelType2, key2, CompareOpration.Equal, mode)
{
}
public OQL AddAssociation(string associationName, string alias, JoinMode joinMode)
{
Association association = new Association(associationName, alias, joinMode);
_associations.Add(association);
return this;
}
private string GetJoinSql(JoinMode mode)
{
if (mode == JoinMode.Default) return ",";
if (mode == JoinMode.InnerJoin) return "Inner Join";
if (mode == JoinMode.LeftJoin) return "Left Join";
else return "";
}
public Association(string associationName, string alias,JoinMode joinMode)
{
_associationName = associationName;
_alias = alias;
_joinMode = joinMode;
}
