73 lines
2.1 KiB
Python
73 lines
2.1 KiB
Python
#!/usr/bin/python3
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from pathlib import Path
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import subprocess
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from lectures import Lectures, number2filename
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from config import *
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class Notes:
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def __init__(self, course):
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self.course = course
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if 'notes' in course.info:
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self.info = course.info['notes']
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else:
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self.info = []
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if 'path' in self.info:
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self.root = course.path / self.info['path']
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else:
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self.root = course.path
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if 'master_file' in self.info:
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self.master_file = self.root / self.info['master_file']
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else:
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self.master_file = self.root / DEFAULT_MASTER_FILE_NAME
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self._lectures = None
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@staticmethod
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def get_header_footer(filepath):
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part = 0
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header = ''
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footer = ''
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with filepath.open() as f:
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for line in f:
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# order of if-statements is important here!
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if 'end lectures' in line:
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part = 2
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if part == 0:
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header += line
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if part == 2:
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footer += line
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if 'start lectures' in line:
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part = 1
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return header, footer
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def new_lecture(self):
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lec = self.lectures.new_lecture()
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if lec.number == 1:
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self.update_lectures_in_master([1])
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else:
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self.update_lectures_in_master([lec.number - 1, lec.number])
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return lec
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def update_lectures_in_master(self, r):
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header, footer = self.get_header_footer(self.master_file)
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body = ''.join(
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' ' * 4 + r'\input{' + number2filename(number) + '}\n' for number in r)
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self.master_file.write_text(header + body + footer)
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def compile_master(self):
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result = subprocess.run(
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['latexmk', '-f', '-interaction=nonstopmode', str(self.master_file)],
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL,
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cwd=str(self.root)
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)
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return result.returncode
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@property
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def lectures(self):
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if not self._lectures:
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self._lectures = Lectures(self)
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return self._lectures
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