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MVP for tablegenerator

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Hartmut Seichter 2023-11-23 22:14:25 +01:00
parent 021a0f69d3
commit 2f393dd21c
1 changed files with 36 additions and 24 deletions
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60
coursebuilder/tablegenerator.py
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@ -1,60 +1,72 @@
import token
import string
import tempfile
import subprocess
import os
class TableGenerator:
"""
Really hacky method to create latex > dvi > SVG to create images to include
"""
def __init__(self) -> None:
self.__cols_map = {
"de": {'': 'Thema ', 'A': " Erkennen", 'B': ' Verstehen', 'C': ' Anwenden', 'D' : ' Analysiseren', 'E' : ' Synthetisieren' }
}
self.__checkmark = "X"
self.__checkmark = "x"
def generate_table(self,data,lang='de'):
header = False
rows = [" & ".join(self.__cols_map[lang].values()) + '\\\\']
for token in data.split(','):
if not header:
head_str = "| " + " | ".join(self.__cols_map[lang].values()) + " |"
print(head_str)
ruler = ['-' * len(s) for s in self.__cols_map[lang].values()]
ruler_str = "| " + " | ".join(ruler) + " |"
print(ruler_str)
header = True
t = tuple(token.split(':')[:2])
t = tuple(token.split(':')[:2])
row = [t[0]]
for k in self.__cols_map[lang].keys():
for k in list(self.__cols_map[lang].keys())[1:]:
if k in t[1]:
row.append(self.__checkmark)
else:
row.append(' ')
print(' | '.join(row))
rows.append(' & '.join(row) + '\\\\')
self.run_template()
self.run_template(rows=rows)
def run_template(self):
def run_template(self,rows = [],lang = 'de'):
t = string.Template(self.get_latex_template())
print(t.substitute({ 'value' : "Test"}))
with tempfile.NamedTemporaryFile('w',delete=False,prefix='cb-') as fp:
fp.write(t.substitute({ 'th' : ''.join(rows[:1]), 'td' : '\n'.join(rows[1:]) }))
fp.close()
subprocess.run(["latex",fp.name])
subprocess.run(["dvisvgm",os.path.basename(fp.name) + '.dvi'])
# subprocess.run(["mv",os.path.basename(fp.name) + '.svg','.'])
def get_latex_template(self,lang = 'de') -> str:
def get_latex_template(self) -> str:
# tabular formating
layout = ['l'] + ['c' for _ in range(len(self.__cols_map[lang]))]
return (r'\documentclass{article}'
r'\usepackage[utf8]{inputenc}'
r'\usepackage[]{tabularx}'
r'\usepackage[default,oldstyle,scale=0.95]{opensans}'
r'\usepackage[T1]{fontenc}'
r'\usepackage[margin=0.7in]{geometry}'
r'\begin{document}'
r'\begin{table}[ht]'
r'\begin{tabular}{l c c}'
r'${value}'
r'\begin{table}[ht]' +
'\\begin{{tabular}} {{ {0} }}'.format(' '.join(layout)) +
r'\hline'
r' ${th}'
r'\hline'
r' ${td}' +
r'\hline'
r'\end{tabular}'
r'\end{table}'
r'\end{document}')