private void SetSelect(SelectContext select, string name, string varName)
{
if (select != null)
{
var dq = new DataCube(name, DataStatement.SELECT, varName);
FieldsContext fields = select.fields();
FilterconditionContext Filtercondition = select.filtercondition();
SortstatementContext sortStatement = select.sortstatement();
if (fields != null)
{
StringltrContext[] fieldStrings = fields.stringltr();
if (fieldStrings != null)
{
foreach (StringltrContext sc in fieldStrings)
{
if (sc.strings() != null)
{
var ss = sc.strings().GetText();
if (ss.IndexOf(":") > 0)
{
var sf = ss.Split(':');
dq.SelectStatement.AddField(new State.Field.StringField(sf[0], sf[1]));
}
else
{
dq.SelectStatement.AddField(new State.Field.StringField(ss, ss));
}
}
else if (sc.datefunction() != null)
{
DatefunctionContext df = sc.datefunction();
dq.SelectStatement.AddField(new State.Field.DateField(df.WORD().GetText(), sc.WORD().GetText())
{
Function = getDateFunction(df.DATEFUNCTION().GetText())
});
}
else if (sc.dateadvancefunction() != null)
{
DateadvancefunctionContext df = sc.dateadvancefunction();
var dfield = GetDateField(df);
dfield.AliasName = sc.WORD().GetText();
dq.SelectStatement.AddField(dfield);
}
else if (sc.numberfunction() != null)
{
NumberfunctionContext nf = sc.numberfunction();
State.Field.NumberField.FunctionType nft = getNumFunction(nf.NUMBERUDF().GetText());
string fm = "";
if (nft == State.Field.NumberField.FunctionType.NUMBERFORMAT || nft == State.Field.NumberField.FunctionType.ROUND)
{
// fm = nf.dataformat().INT().GetText().ToString();
}
dq.SelectStatement.AddField(new State.Field.NumberField(nf.WORD().GetText(), sc.WORD().GetText())
{
Function = getNumFunction(nf.NUMBERUDF().GetText()), Format = fm
});
}
else if (sc.numberformat() != null)
{
NumberformatContext nf = sc.numberformat();
State.Field.NumberField.FunctionType nft = getNumFunction(nf.NUMBERUDF().GetText());
string fm = "";
if (nft == State.Field.NumberField.FunctionType.NUMBERFORMAT || nft == State.Field.NumberField.FunctionType.ROUND)
{
fm = nf.INT().GetText().ToString();
}
dq.SelectStatement.AddField(new State.Field.NumberField(nf.WORD().GetText(), sc.WORD().GetText())
{
Function = getNumFunction(nf.NUMBERUDF().GetText()), Format = fm
});
}
else if (sc.stringfunction() != null)
{
StringfunctionContext df = sc.stringfunction();
State.Field.StringField.FunctionType nft = getStringFunction(df.STRINGUDF().GetText());
//string fm = "";
//if (nft == State.Field.StringField.FunctionType.FORMAT)
//{
// fm = df.dataformat().INT().GetText().ToString();
//}
dq.SelectStatement.AddField(new State.Field.StringField(df.WORD().GetText(), sc.WORD().GetText())
{
Function = getStringFunction(df.STRINGUDF().GetText()), Format = ""
});
}
else if (sc.stringformat() != null)
{
StringformatContext df = sc.stringformat();
State.Field.StringField.FunctionType nft = State.Field.StringField.FunctionType.FORMAT;
string fm = "";
if (nft == State.Field.StringField.FunctionType.FORMAT)
{
fm = df.TEXT().GetText();
}
dq.SelectStatement.AddField(new State.Field.StringField(df.WORD().GetText(), sc.WORD().GetText())
{
Function = nft, Format = fm
});
}
}
}
}
if (Filtercondition != null)
{
ConditionContext condition = Filtercondition.condition();
var search = new State.Search(condition.children[0].GetText(), condition.children[1].GetText(), condition.children[2].GetText());
dq.SelectStatement.AddCondition(search);
}
if (sortStatement != null)
{
OrderContext order = sortStatement.order();
dq.SelectStatement.AddOrder(new State.SortBy(order.ORDERBY()[0].GetText(), order.fields()[0].GetText()));
}
DataCubes.Add(dq);
}
}
private State.Field.DateField GetDateField(DateadvancefunctionContext df)
{
State.Field.DateField.FunctionType ft = getDateFunction(df.DATEUDF().GetText());
if (ft == State.Field.DateField.FunctionType.DATEDIFF)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
CompareColumn = fv[1],
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.DATEADD)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
NumberOfDays = Convert.ToInt32(fv[1]),
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.DATEFORMAT)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
Format = fv[1],
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.BETWEENMONTH)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
CompareColumn = fv[1],
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.ADDMONTH)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
NumberOfMonths = Convert.ToInt32(fv[1]),
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.NEXT)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
Format = fv[1],
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.TODATE)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
Format = fv[1],
Function = ft,
});
}
else if (ft == State.Field.DateField.FunctionType.TOTIME)
{
var fv = df.children[2].GetText().Split(',');
return(new State.Field.DateField(fv[0], "")
{
Format = fv[1],
Function = ft,
});
}
else
{
throw new Exception("Undefined function in date");
}
}