Preislister erzeugt jetzt auch mehrseitige Listen

preislister/main.py

@@ -61,6 +61,7 @@ if __name__ == '__main__':
 \usepackage{eurosym}
 \usepackage[table]{xcolor}
 \usepackage[hmargin=1cm,vmargin=1cm]{geometry}
+\usepackage{longtable}
 
 % No footskip
 \addtolength{\textheight}{\footskip}
@@ -80,8 +81,8 @@ if __name__ == '__main__':
 \noindent
 Stand \today\\[\baselineskip]
 \rowcolors{2}{white}{mygray}
-\begin{tabular}{l@{\quad}rr}
+\begin{longtable}{l@{\quad}rr}
-\textbf{Artikel} & \multicolumn{1}{c}{\textbf{Preis}} & \multicolumn{1}{c}{\textbf{Pfand}} \\
+\textbf{Artikel} & \multicolumn{1}{c}{\textbf{Preis}} & \multicolumn{1}{c}{\textbf{Pfand}} \endhead
 """)
 
 	first = True
@@ -99,15 +100,16 @@ Stand \today\\[\baselineskip]
 		first = False
 
 	f.write(r"""
-\end{tabular}
+\end{longtable}
 \end{document}
 """)
 	f.close()
 
-	ret = subprocess.call(['pdflatex', _BASENAME + '.tex'], cwd=tempdir)
+	for count in range(2):
-	if ret != 0:
+		ret = subprocess.call(['pdflatex', _BASENAME + '.tex'], cwd=tempdir)
-		print("Call to LaTeX failed with code %d." % ret)
+		if ret != 0:
-		sys.exit(ret)
+			print("Call to LaTeX failed with code %d." % ret)
+			sys.exit(ret)
 
 	print('Moving output to "%s"...' % output_filename)
 	shutil.move(preisliste_pdf, output_filename)