public PropertyPathTraverser(SqlEmitter sqlEmitter)
{
this.sqlEmitter = sqlEmitter;
joinTree = new JoinTree(this);
joinTree.TableMap = sqlEmitter.RootClassMap.MustGetTableMap();
}
public virtual string ToScalarSql(string npath, Type type, ref IList outParameters, IList inParameters)
{
NPathParser parser = new NPathParser();
NPathSelectQuery query = parser.ParseSelectQuery(npath, inParameters);
IClassMap rootClassMap = this.Context.DomainMap.MustGetClassMap(type);
this.ResultParameters = new ArrayList();
SqlEmitter sqlEmitter = new SqlEmitter(this, query, NPathQueryType.SelectScalar, rootClassMap);
string sql = sqlEmitter.EmitSql();
outParameters = sqlEmitter.ResultParameters;
return(sql);
}
private NPathQueryType GetNPathQueryType(NPathSelectQuery query)
{
return(SqlEmitter.DeduceQueryType(query));
}
public override string Emit(BonsaiExpression exp, Emitter top, Emitter next) => SqlEmitter.Emit(exp, top, next);
