public static SheetCtx New(Metadata meta, Dictionary <string, object> headerValues, AsyncExprCtx parent)
{
var sc = meta.ctxHdr;
var values = new object[sc.values.Count];
sc.values.CopyTo(values, 0);
var k2n = sc.name2ndx;
values[k2n[HdrCellsRef.name]] = headerValues;
{
var prevRowVals = new OPs.ListOfConst();
for (int i = meta.ctxRow.values.Count; i > 0; i--)
{
prevRowVals.Add(null);
}
// imitate empty zero row
prevRowVals[iRowVals] = new Dictionary <string, object>();
values[k2n[PrevValsRef.name]] = prevRowVals;
}
// template metadata info context
var aec = new AsyncExprCtx(sc.parent, sc.parent.values, parent);
//
var ctx = new SheetCtx(meta, values, aec);
return(ctx.Condition ? ctx : null);
}
public static object WRptGenerateReportExpr(CallExpr ce, Generator.Ctx callerCtx)//(object tmplFileName, Expr outputFilesExpr)
{
var ctx = new Generator.Ctx(callerCtx);
ctx.CreateValue(FuncDefs_Core.stateTryGetConst, string.Empty);
var templateFileName = Convert.ToString(Generator.Generate(ce.args[0], ctx));
var outputFilesExpr = ce.args[1];
var sheetExprs = new List <Expr>();
int iSheet = 0;
int blockNum = 0;
var xr = new Xlsx.Reader(templateFileName);
var lstStrTbl = new OPs.ListOfConst(xr.stringTable);
ctx.CreateValue(XlsxR.Sheet.sStrTbl, lstStrTbl);
foreach (var s in xr.EnumSheetInfos())
{
var cells = new XlsxR.Sheet(s.sheetCells.ToArray(), xr.styles);
var sheetExpr = cells.GetSheetExpr(s.sheetFile, ctx, outputFilesExpr, ref blockNum);
sheetExprs.Add(new CallExpr(FuncDefs_Core._block,
sheetExpr,
XlsxR.PROGRESS("sheet", new ConstExpr(xr.sheetNames[iSheet]))
));
iSheet++;
}
;
var loopRef = new ReferenceExpr("sheet");
var res = CallExpr.Eval(
CallExpr.let(new ConstExpr(XlsxR.Sheet.sTmplFiles), new ConstExpr(xr.xmlFiles)),
CallExpr.let(new ConstExpr(XlsxR.Sheet.sStrTbl), new ConstExpr(lstStrTbl)),
XlsxR.PROGRESS("sheets", new ConstExpr(new OPs.ListOfConst(xr.sheetNames))),
new CallExpr(FuncDefs_Core._ForEach, loopRef, new ArrayExpr(sheetExprs), loopRef),
new CallExpr((Fxy)WRptCopyFiles, new ConstExpr(xr.xmlFiles), outputFilesExpr),
new CallExpr((Fx)WRptWriterDone, outputFilesExpr)
);
return(res);
}
