pydocmaker 2.5.2

a minimal python document maker to create and show reports (including figures and tables) from within python and export them as markdown, pdf, html, and word.

pydocmaker

a minimal python document maker to create reports in the following formats:

• pdf: PDF
• md: Markdown
• html: HTML
• json: JSON
• docx:: Word docx
• textile: Textile Markup language (with images as attachments)
• ipynb: Jupyter/ IPython Notebooks
• tex: Latex Documents (with external images)
• redmine: Textile Markup language ready for uplaod to Redmine

Written in pure python NOTE: some functions will try to call pandoc and fall back if not found. NOTE: exporting PDFs need a latex compiler such as pdflatex, lualatex, xelatex

Installation

Install via:

pip install pydocmaker

TL;DR; Code examples

Snippet:

import pydocmaker as pyd

doc = pyd.Doc.get_example()
doc.show()

Minimal Usage Example:

import pydocmaker as pyd

doc = pyd.Doc() # basic doc where we always append to the end
doc.add('dummy text') # adds raw text

# this is how to add parts to the document
doc.add_pre('this will be shown as preformatted') # preformatted
doc.add_md('This is some *fancy* `markdown` **text**') # markdown
doc.add_tex(r'\textbf{Hello, LaTeX!}') # latex

# this is how to add an image from link
doc.add_image("https://github.githubassets.com/assets/GitHub-Mark-ea2971cee799.png", caption='', children='', width=0.8)

doc.show()

Showing Documents in iPython

the Doc class has a method called show which will detect if it is running in Ipython. If it does it will render the document and show it. The desired rendering format can be set with the engine argument. Markdown, HTML, or PDF is possible.

In Ipython:

doc.show('md')

Or:

doc.show('html')

Or (NOTE: some IDEs do not support this and instead open a "save" dialog, but in a browser with jupyter this works):

doc.show('pdf')

Exporting:

export via:

# returns string
text_html = doc.export('html')
# or write a file
doc.export('path/to/my_file.html')

Or alternatively:

doc.to_html('path/to/my_file.html') # will write a HTML file
doc.to_pdf('path/to/my_file.pdf') # will write a PDF file
doc.to_pdf('path/to/my_file.zip') # will write the whole latex project dir as a pdf file
doc.to_markdown('path/to/my_file.md') # will write a Markdown file
doc.to_docx('path/to/my_file.docx') # will write a docx file
doc.to_textile('path/to/my_file.textile.zip') # will pack all textile files and write them to a zip archive
doc.to_tex('path/to/my_file.tex.zip') # will pack all tex files and write them to a zip archive
doc.to_ipynb('path/to/my_file.ipynb') # will write a ipynb file

doc.to_json('path/to/doc.json') # saves the document

Install Optional Requirement pandoc

In order to get all functionality pandoc needs to be available. Please follow the recommended installation steps on the software projects webpage. For convenience the minimal installation is listed here:

On Linux (Debian/Ubuntu) install via:

sudo apt update
sudo apt install pandoc

On MacOS:

brew install pandoc

On Windows:

winget install JohnMacFarlane.Pandoc

Install Optional Requirement Latex

In order to get all functionality a latex compiler needs to be available. Please follow the recommended installation steps on the webpage. For convenience the minimal installation is listed here:

On Linux (Debian/Ubuntu) install via:

sudo apt update
sudo apt install texlive-latex-base

On MacOS:

brew install --cask mactex

On Windows:

winget install MiKTeX.MiKTeX

Writing Word docx Documents with templates and fields

Below is an example on how to use pydocmaker to write word docx documents from format templates and also automatically "replace" fields (MergeFields in Word or plain text) to be filled out in the docx document with text from python.

(NOTE: some of the code below utilized the win32com api and only works on windows)

prepare a report, a template and some fields in the template:

import pydocmaker as pyd

metadata = {
    'repno': "1234",
    "summary": "This is a nice workflow for automatically creating docx documents",
    "date": "2025-12-13",
    "comment": f"this works!",
    "author": "Me"
}

# HOWTO: 
#  Adding MergeFields In Word to replace them later: 
#    Go to Insert → Quick Parts → Field → MergeField.
templatepath = 'my/path/template.docx'
outpath = 'my/path/outfile.docx'

# get a pyd example document to show the concept
doc = pyd.get_example()

this is the quick and easy way using the common pydocmaker api:

# three different examples below
docx_bts = doc.to_docx("my/path/outfile.docx", template=templatepath, template_params=metadata, use_w32=False)
docx_bts = doc.to_docx("my/path/outfile_w32.docx", template=templatepath, template_params=metadata, use_w32=True)
docx_bts = doc.to_docx("my/path/outfile_w32_comp.pdf", template=templatepath, template_params=metadata, use_w32=True, as_pdf=True, compress_images=True)

Document Parts and Schema for them

The basic building blocks for a document are called document parts and are always either of type dict or type str (A string will automatically parsed as a text dict element).

Each document part has a typ field which states the type of document part and a children field, which can be either string or list. This way hirachical documents can be build if needed.

The document-parts are:

• text: holds text as string (children) which will inserted directly as raw text
• markdown: holds text as string (children) which will be rendered by markdown markup language before parsing into the documents
• image: holds all needed information to render an image in a report. The image data is saved as a string in base64 encoded format in the imageblob field. A caption (str) can be given which will be inserted below the image. The filename is given by the children field. The relative width can be given by the width field (float).
• verbatim: holds text as string (children) which will be inserted as preformatted text into the documents
• iter: a meta document-part which holds n sub document-parts in the children field which will be rendered and inserted into the documents in given order.

An example of the whole schema is given below.

{
  "text":     {"typ": "text", "children": ""},
  "markdown": {"typ": "markdown", "children": ""},
  "image":    {"typ": "image", "children": "", "imageblob": "", "caption": "", "width": 0.8},
  "verbatim": {"typ": "verbatim", "children": ""},
  "iter":     {"typ": "iter", "children": [] }
}