How to copy PDF file from Image field to new record.
Hi there!
Hope someone already had to go through this: I'm copying records from one table to another (and then deleting them). Everything seems to be fine, except for the field image containing a PDF file. It only copies the file name but not the content. I've tried to figure it out using Importfile command, but so far, nothing.
Here's my coding:
if Contabilizar = true then
let recID := count(select 'Asientos por Registrar');
ID_Record := format(recID, "000") + 1;
let newid := ID_Record;
let x := this;
let repes := count((select 'Asientos Contabilizados')['Fecha Asiento' = x.'Fecha Asiento' and Movimiento = x.Movimiento and
number(Importe) = number(x.Importe) and
ID_Record = x.ID_Record]);
if repes = 0 then
let contab := (create 'Asientos Contabilizados');
contab.(ID_Record := x.ID_Record);
contab.('Fecha Asiento' := x.'Fecha Asiento');
contab.(Movimiento := x.Movimiento);
contab.(Importe := x.Importe);
contab.('Cuenta de Cargo' := x.'Cuenta de Cargo');
contab.('Cuenta de Abono' := x.'Cuenta de Abono');
contab.('Compras / Contratos Cesión' := x.'Compras / Contratos Cesión');
contab.(Ventas := x.Ventas);
contab.(Gastos := x.Gastos);
contab.(Inventario := x.Inventario);
contab.(Comprobante := x.Comprobante); ---> both fields are image fields of course
dialog("Contabilizar Asiento", "Asiento contabilizado correctamente!", ["OK"]);
delete x
else
dialog("Contabilizar Asiento", "ERROR! No se ha contabilizado este asiento", ["OK"])
end
else
dialog("Contabilizar Asiento", "Marque la casilla para contabilizar asiento", ["OK"])
end
Thanks for any help!!
16 replies
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Try
contab.(comprobante := importFile(contab, shareFile(x.Comprobante), contab.text(id) + ".pdf"))-
thank you for replying so fast!
I'm probably missing something as I'm getting an error in the contab.text(id) command. "id" should be pointing to a field?
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I was trying to make the PDF name unique per record, as sometimes this causes an issue in loop. You may be able to get away with it and just use the formula
contab.(comprobante := importFile(contab, shareFile(x.Comprobante)) -
just tried both ways, but still doesn't copy the file into the new record. =(
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Perhaps the problem lies in the way the record is created. The create function returns a Node. And I think importFile wants a NID.
Try creating your new record like this:let contab := (create 'Asientos Contabilizados').ID; -
thanks for joining in! I've tried your suggestion (even made a test DB) and it creates a blank record. I'm even exploring the option of using the files(this) function and instead of uploading the PDF into the image field, use the attachment option on the record. But also can't figure out how to code it into the create structure. Now I'm feeling a bit dizzy about this =/
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Can you share the test database with us?
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sure! I made a pretty simple db just to try to replicate the effect. FYI I've added a PDF on the image field and another as attachment. I was just trying every coding option I can think of.
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Marisol Echaide This code is used to copy all the files from one record to another :
let myrec := this; let docu := files(this); let newrec := (create 'Tabla B').Id; for f in docu do var share := shareFile(f); var fileName := extractx(text(f), "\/(.*)", "$1"); alert(--- Copy in progress : { fileName }... ---); importFile(newrec, share, fileName); unshareFile(f) end; alert("Finished")You can also copy a single image field into the image field of another record:
let newrec := (create 'Tabla B').Id; var share := shareFile(Imagen); var fileName := extractx(text(Imagen), "\/(.*)", "$1"); newrec.(Imagen := importFile(newrec, share, fileName)); unshareFile(Imagen) -
Jacques TUR Hi Jacques I test the db, in my case
The Copy all files button does not copy anything to the other table.
The Copy image yes copy the image to another table.
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Here is my result when I click on the Copy all files button:
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Is all ok Jacques
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Sorry for the delay , I've been away for a few days.
There must be something wrong with my app or something. I've imported your DB and both buttons create a blank record.
Might be something to do with the fact that I'm working with Ninox as native app (computer based)?
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Following on this thread I just wanted to share my latest attempt in case it opens the possibility for a solution.
It's clear to me that the sharefile() function is not available on the native app, but that every attached filed always has a URL. In this case, located in my local drive.
So, I began testing based on my very limited knowledge
and so far I managed to extract the URL from the file in my local drive. I also tested to use that extracted URL to import the file. And it seems to work within the same record. However 
I can't manage to replicate that when copying it to a different table. I'm attaching again my tester DB so you can see what I came up with. I don't know if I could be on the right track or just wandering off the road out of desperation.
Content aside
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