13b4852051
A course now does not handle its lectures directly, but has a 'script' property. The script essentially works as the course before, except that some methods have been moved from the lectures class to the script class as well. This ensures further modulation of the course class, to introduce e.g. an exercise class in the future that a course can also have. Additionally, with this come further configurations in the info.yaml file so that the script can have a different relative path from the course, and the lectures a relative path from the script.
59 lines
1.5 KiB
Python
Executable File
59 lines
1.5 KiB
Python
Executable File
#!/usr/bin/python3
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from pathlib import Path
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import yaml
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from lectures import Lectures
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from script import Script
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from config import ROOT, CURRENT_COURSE_ROOT, CURRENT_COURSE_SYMLINK, CURRENT_COURSE_WATCH_FILE, COURSE_IGNORE_FILE, \
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COURSE_INFO_FILE
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class Course:
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def __init__(self, path):
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self.path = path
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self.name = path.stem
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self.info = yaml.safe_load((path / COURSE_INFO_FILE).open())
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self._script = None
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@property
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def script(self):
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if not self._script:
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self._script = Script(self)
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return self._script
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def __eq__(self, other):
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if other is None:
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return False
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return self.path == other.path
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def ignored_courses():
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with open(ROOT / COURSE_IGNORE_FILE) as ignore:
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lines = ignore.readlines()
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paths = []
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for line in lines:
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paths.append(ROOT / line.strip())
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return paths
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def read_files():
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course_directories = [x for x in ROOT.iterdir() if x.is_dir() and x not in ignored_courses()]
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_courses = [Course(path) for path in course_directories]
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return sorted(_courses, key=lambda c: c.name)
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class Courses(list):
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def __init__(self):
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list.__init__(self, read_files())
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@property
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def current(self):
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return Course(CURRENT_COURSE_ROOT.resolve())
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@current.setter
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def current(self, course):
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CURRENT_COURSE_SYMLINK.unlink()
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CURRENT_COURSE_SYMLINK.symlink_to(course.path)
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CURRENT_COURSE_WATCH_FILE.write_text('{}\n'.format(course.info['short']))
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