Merge pdf files: R and Python

 Merge PDF

 

R

# Install the necessary packages if not already installed
# install.packages("pdftools")
# install.packages("qpdf")

# Load the packages
library(pdftools)
library(qpdf)

path <- c("C:/path_to_file_folder/")

# Define the file paths of the PDFs to be merged

pdf_files <- c(
paste0(path, "C_file", ".pdf"),
paste0(path, "B_file", ".pdf"),
paste0(path, "A_file", ".pdf")
)

# Merge the PDF files into a single PDF
pdf_combine(
input = pdf_files
, output = paste0(path, "merge_file", ".pdf")
)

Python

from PyPDF2 import PdfMerger, PdfReader

import os

pdfiles = []

for filename in os.listdir('.'):

        if filename.endswith('.pdf'):

                if filename != 'merged.pdf':

                        pdfiles.append(filename)

                       

pdfiles.sort(key = str.lower)

pdfMerge = PdfMerger()

for filename in pdfiles:

        pdfFile = open(filename, 'rb')

        pdfReader = PdfReader(pdfFile)

        pdfMerge.append(pdfReader)

pdfFile.close()

pdfMerge.write('merged.pdf')

"""

listaPdfs = os.listdir('C:/path_to_pdf/')

listaPdfs

['iza-Writing-Tips-for-Economics-Research.pdf', 'dp15057.pdf']

# merger = PdfFileMerger()

merger = PdfFileMerger()

for file in listaPdfs:

    merger.append(PdfFileReader('../Pdfs/'+file))#, import_bookmarks=False)

    merger.write('../Output/PdfFinal.pdf')

    """

 docxtpl

pip install docxtpl

https://docxtpl.readthedocs.io/en/latest/

-code-------

from docxtpl import DocxTemplate

doc = DocxTemplate("my_word_template.docx")
context = { 'variable_in_template_name' : "World company" }
doc.render(context)
doc.save("generated_doc.docx")

/-----------------

Word:

{{variable_in_template_name}}

Plantilla de Word

Excel to PDF

pip install pywin32