[BUG] Invoice table has rendering problems when there are many items in AddLine/AddTotalLine

lilith-writes-code commented 4 years ago

Description

There are two somewhat separate items I noticed while trying out different inputs. I tested this against the latest from the development branch, (my go.mod shows: github.com/unidoc/unipdf/v3 v3.6.3-0.20200505001727-9ef2f2769408)

When invoice.AddLine has only a few items (say 5) but invoice.AddTotalLine has more (say 15), the invoice lines print in the table property, but all of the subtotal/totals are missing.
When invoice.Addline has enough items to force a new page and there are many items in invoice.AddTotalLine the next set of content will be bunched up over the totals/subtotals.

Expected Behavior

When there are long tables it would be great if the content didn't get lost or did not overlap.

Actual Behavior

Steps to reproduce the behavior:

Using pdf_invoice_advanced.go you can see this by changing the for loop adding lines to 5 or 15 depending on the issue. In addition, you would want to add a for loop to add a number of total lines using invoice.AddTotalLine(..., I did a for loop of 15 and that seemed to be enough.

Attachments

Include a self-contained reproducible code snippet and PDF file that demonstrates the issue.

example.zip

lilith-writes-code commented 4 years ago

Also tried with v3.7.0 rather than the dev branch hash. Seems to still render improperly.

gunnsth commented 4 years ago

@venison Addressed by #342 . Can you try again with development branch?

lilith-writes-code commented 4 years ago

I tried both cases and they seem to be working for me locally now. Well done!

unidoc / unipdf