doc.need_appearances() fails with "AttributeError: module 'pymupdf.mupdf' has no attribute 'PDF_TRUE' "

[ricardogesuatto-tw]

Description of the bug

Since fitz_new has replaced the old fitz module, attempting to set the /NeedAppearances property with doc.need_appearances() results in an AttributeError. It seems the attributes PDF_TRUE and PDF_FALSE are missing from the new module.

I could reproduce this issue with PyMuPDF version 1.24.10. Notice that doc.need_appearances() used to work with fitz_old in version 1.24.1 and earlier.

How to reproduce the bug

The issue can be reproduced with this example PDF form:
http://foersom.com/net/HowTo/data/OoPdfFormExample.pdf

When attempting to set doc.need_appearances() with the snippet below:

import fitz

with fitz.open("OoPdfFormExample.pdf") as doc:
    # Needed for displaying the form values when printing faxes
    doc.need_appearances(True)

    print("This should work")

The following traceback is shown:

Traceback (most recent call last):
  File "/Users/my_user/example/aaa.py", line 5, in <module>
    doc.need_appearances(True)
  File "/Users/my_user/Library/Caches/pypoetry/virtualenvs/example-fxn3BqgU-py3.12/lib/python3.12/site-packages/pymupdf/__init__.py", line 4944, in need_appearances
    mupdf.pdf_dict_puts(form, appkey, mupdf.PDF_TRUE)
                                      ^^^^^^^^^^^^^^
AttributeError: module 'pymupdf.mupdf' has no attribute 'PDF_TRUE'

The same issue happens with PDF_FALSE as well.

PyMuPDF version

1.24.10

Operating system

MacOS

Python version

3.12

[JorjMcKie]

Sorry for my wrong previous post.
This bug is confirmed!

[julian-smith-artifex-com]

Fixed in 1.24.11.