File size: 1,560 Bytes
33c0070 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
from reportlab.lib.pagesizes import A4
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer
from reportlab.graphics.shapes import Drawing, Line
import re
def generate_pdf(data):
"""Generate a PDF file from the json essay data"""
title = re.sub(r'[^a-zA-Z0-9]', '_', data['header'])
filename = title + '.pdf'
pdf = SimpleDocTemplate(filename, pagesize=A4, title=title)
styles = getSampleStyleSheet()
story = []
line = Drawing(450, 1)
line.add(Line(0, 0, 450, 0))
header = Paragraph(data['header'], styles['Title'])
story.append(header)
story.append(Spacer(1, 6))
entry = Paragraph(data['entry'], styles['BodyText'])
story.append(entry)
story.append(Spacer(1, 6))
for para in data['paragraphs']:
sub_header = Paragraph(para['sub_header'], styles['Heading2'])
paragraph = Paragraph(para['paragraph'], styles['BodyText'])
story.append(sub_header)
story.append(Spacer(1, 3))
story.append(paragraph)
story.append(Spacer(1, 6))
conclusion_title = Paragraph('Conclusion', styles['Heading2'])
conclusion = Paragraph(data['conclusion'], styles['BodyText'])
story.append(conclusion_title)
story.append(conclusion)
story.append(Spacer(1, 6))
story.append(line)
story.append(Spacer(1, 3))
seo_keywords = Paragraph("Seo Keywords: "+", ".join( data['seo_keywords']), styles['BodyText'])
story.append(seo_keywords)
pdf.build(story)
return filename |