def init(parser,context,args):
ld = arg_date(parser, args)
eld_admin = "private/" + ld + "-admin"
eld_solutions = "private/" + ld + "-solutions"
pubeld = "exams/" + ld
exam_ipynb = eld_solutions + '/exam-' + ld + '.ipynb'
if os.path.exists(eld_admin):
fatal("PRIVATE EXAM ADMIN ALREADY EXISTS: " + eld_admin)
if os.path.exists(eld_solutions):
fatal("PRIVATE EXAM SOLUTIONS ALREADY EXISTS: " + eld_solutions)
if os.path.exists(pubeld):
fatal("PUBLIC EXAM ALREADY EXISTS: " + pubeld)
shutil.copytree("jm-templates/exam-admin", eld_admin)
shutil.copytree("jm-templates/exam-solutions", eld_solutions, ignore=shutil.ignore_patterns('exam-yyyy-mm-dd.ipynb'))
expand_JM('jm-templates/exam-solutions/exam-yyyy-mm-dd.ipynb', exam_ipynb, ld)
os.rename(eld_admin + "/" + "jupman-yyyy-mm-dd-grades.ods", eld_admin + "/" + conf.filename + "-" + ld + "-grades.ods")
info("You can now edit Python solutions, tests, exercisesa and exam notebook here : " )
print()
info(" " + eld_solutions)
def delete_stuff(path, confirm_path):
if os.path.exists(path):
info("Deleting " + path + " ...")
if os.path.isfile(path):
conf.delete_file(path, confirm_path)
elif os.path.isdir(path):
conf.delete_tree(path, confirm_path)
else:
raise Exception("File is neither a directory nor a file: %s" % path)
deleted.append(path)
def delete_exam(parser,context,args):
ld = arg_date(parser, args)
eld_admin = "private/" + ld + '-admin'
eld_solutions = "private/" + ld + '-solutions'
eld_student_zip = "private/" + ld + '-student-zip'
pubeld = "exams/" + ld
pubeldzip = "overlay/_static/" + conf.filename + "-" + ld + "-exam.zip"
deleted = []
ans = ''
while ans != 'Y' and ans != 'n':
print ("DO YOU *REALLY* WANT TO DELETE EXAM " + ld + " (NOTE: CANNOT BE UNDONE) [Y/n]? "),
ans = input()
if ans != 'Y':
print("")
info("User cancelled, no data was deleted.")
return
print("")
def delete_stuff(path, confirm_path):
if os.path.exists(path):
info("Deleting " + path + " ...")
if os.path.isfile(path):
conf.delete_file(path, confirm_path)
elif os.path.isdir(path):
conf.delete_tree(path, confirm_path)
else:
raise Exception("File is neither a directory nor a file: %s" % path)
deleted.append(path)
delete_stuff(eld_admin, "private/" + ld + '-admin')
delete_stuff(eld_solutions, "private/" + ld + '-solutions')
delete_stuff(eld_student_zip, "private/" + ld + '-student-zip')
delete_stuff(pubeld, "exams/" + ld)
delete_stuff(pubeldzip, "overlay/_static/" + conf.filename + "-" + ld + "-exam.zip" )
if len(deleted) == 0:
fatal("COULDN'T FIND ANY EXAM FILE TO DELETE FOR DATE: " + ld)
def grade(parser,context,args):
ld = arg_date(parser, args)
eld_admin = "private/" + ld + "-admin"
shipped = eld_admin + "/shipped"
graded = eld_admin + "/graded"
if not os.path.exists(shipped):
fatal("Couldn't find directory: " + shipped)
try:
dir_names = next(os.walk(shipped))[1]
except Exception as e:
info("\n\n ERROR! " + repr(e) + "\n\n")
exit(1)
if len(dir_names) == 0:
fatal("NOTHING TO GRADE IN " + shipped)
for dn in dir_names:
target = graded + "/" + dn
if (os.path.exists(target + "/shipped")):
fatal("DIRECTORY ALREADY EXISTS: " + target + "/shipped\n\n")
if (os.path.exists(target + "/corrected")):
fatal("DIRECTORY ALREADY EXISTS: " + target + "/corrected\n\n")
info("Copying Python files to execute and eventually correct in " + target + "/corrected")
shutil.copytree(eld_admin + "/shipped/" + dn , target + "/shipped")
info("Copying original shipped files (don't touch them!) in " + target + "/shipped")
shutil.copytree(eld_admin + "/shipped/" + dn , target + "/corrected")
def zip_grades(parser,context,args):
ld = arg_date(parser, args)
eld_admin = "private/" + ld + '-admin'
shipped = eld_admin + "/shipped"
graded = eld_admin + "/graded"
try:
dir_names = next(os.walk(shipped))[1]
except Exception as e:
info("\n\n ERROR! " + repr(e) + "\n\n")
exit(1)
if len(dir_names) == 0:
info("\n\n ERROR! NOTHING TO ZIP!\n\n")
for dn in dir_names:
target = eld_admin + "/graded/" + dn
shutil.make_archive(target, 'zip', target)
print("")
info("You can now find zips to send to students in " + eld_admin + "/graded")
print("")
def package(parser,context,args):
ld = arg_date(parser, args)
eld_admin = "private/" + ld + '-admin'
eld_solutions = 'private/' + ld + "-solutions"
eld_notebook = eld_solutions + '/' + 'exam-' + ld + '.ipynb'
target_student = get_target_student(ld)
target_student_html = get_target_student(ld) + '/' + get_exam_text_filename(ld, 'html')
# no pdf as hiding cells is too boring, have still
# to properly review cells filtering https://github.com/DavidLeoni/jupman/issues/4
# target_student_pdf = target_student + '/' + 'exam-' + ld + '.pdf'
target_student_zip = eld_admin +"/server/" + conf.filename + "-" + ld + "-exam" # without '.zip'
target_server_zip = eld_admin +"/" + conf.filename + "-" + ld + "-server" # without '.zip'
built_site_dir = "_build/"
if not os.path.exists(built_site_dir):
fatal(built_site_dir + " WAS NOT BUILT !")
if not os.path.exists(eld_solutions):
fatal("MISSING SOURCE SOLUTION EXERCISES: " + eld_solutions)
if os.path.exists(target_student):
fatal("TARGET STUDENT EXERCISES DIRECTORY ALREADY EXISTS: " + target_student)
try:
dir_names = os.listdir(built_site_dir)
except Exception as e:
fatal("ERROR WITH DIR " + built_site_dir, ex=e)
if len(dir_names) == 0:
fatal("SITE DIRECTORY AT " + built_site_dir + " WAS NOT BUILT !")
server_jupman = eld_admin + "/server/" + conf.filename
if os.path.exists(server_jupman):
info("Cleaning " + server_jupman + " ...")
conf.delete_tree(server_jupman, "server/" + conf.filename)
info("Copying built website ...")
shutil.copytree(built_site_dir, server_jupman)
info("Building html ..")
import nbformat
import nbconvert
from nbconvert import HTMLExporter
html_exporter = HTMLExporter()
from nbconvert.preprocessors import ExecutePreprocessor
with open(eld_notebook) as f:
nb = nbformat.read(f, as_version=4)
(body, resources) = html_exporter.from_notebook_node(nb)
if not os.path.exists(target_student):
os.makedirs(target_student)
#ep = ExecutePreprocessor(timeout=600, kernel_name='python3')
#ep.preprocess(nb, {'metadata': {'path': './'}})
with open(target_student_html, 'wt') as html_f:
#print("resources = %s" % resources)
html_f.write(body)
info("Copying exercises to " + str(target_student))
conf.copy_code(eld_solutions, target_student)
info("Creating student exercises zip: " + target_student_zip + ".zip" )
def mysub(fname):
if fname.startswith('private/'):
return fname[len('private/YYYY-MM-DD-student-zip/'):]
else:
return '/' + conf.get_exam_student_folder(ld) + '/' + fname
conf.zip_paths([target_student] + conf.exercise_common_files, target_student_zip, mysub)
#shutil.make_archive(target_student_zip, 'zip', target_student_zip)
info("Creating server zip: " + target_server_zip + ".zip")
shutil.make_archive(target_server_zip, 'zip', eld_admin + "/server")
print("")
info("You can now browse the website at: " + os.path.abspath(eld_admin + "/server/" + conf.filename + "/html/index.html"))
print("")
def publish(parser,context,args):
ld = arg_date(parser, args)
source = "private/" + ld
source_admin = source + '-admin'
source_solutions = source + '-solutions'
source_ipynb = source + '-solutions/exam-' + ld + '.ipynb'
student_html = get_target_student(ld) + '/' + get_exam_text_filename(ld, 'html')
if not os.path.isdir(source_admin):
fatal("SOURCE PRIVATE EXAM FOLDER " + source_admin + " DOES NOT EXISTS !")
if not os.path.isdir(source_solutions):
fatal("SOURCE PRIVATE EXAM FOLDER " + source_solutions + " DOES NOT EXISTS !")
dest = "exams/" + ld + "/"
dest_zip = "overlay/_static/" + conf.filename + '-'+ld + '-exam'
if os.path.exists(dest):
fatal("TARGET PUBLIC EXAM FOLDER " + dest + " ALREADY EXISTS !")
if os.path.exists(dest_zip):
fatal("TARGET PUBLIC EXAM ZIP " + dest_zip + ".zip ALREADY EXISTS !")
info("Copying solutions to " + str(dest))
conf.copy_code(source_solutions, dest, copy_solutions=True)
info("Copying exam HTML text")
shutil.copyfile(student_html, dest + '/' + get_exam_text_filename(ld, 'html'))
info()
info("Exam python files copied.")
info()
info("You can now manually build and run the following git instructions to publish the exam.")
info(" ./build.py")
info(" git status # just to check everything is ok")
info(" git add .")
info(" git commit -m 'published " + ld + " exam'")
info(" git push")
info()
if os.path.exists(path):
info("Deleting " + path + " ...")
if os.path.isfile(path):
conf.delete_file(path, confirm_path)
elif os.path.isdir(path):
conf.delete_tree(path, confirm_path)
else:
raise Exception("File is neither a directory nor a file: %s" % path)
deleted.append(path)
delete_stuff(eld_admin, "private/" + ld + '-admin')
delete_stuff(eld_solutions, "private/" + ld + '-solutions')
delete_stuff(eld_student_zip, "private/" + ld + '-student-zip')
delete_stuff(pubeld, "exams/" + ld)
delete_stuff(pubeldzip, "overlay/_static/" + conf.filename + "-" + ld + "-exam.zip" )
if len(deleted) == 0:
fatal("COULDN'T FIND ANY EXAM FILE TO DELETE FOR DATE: " + ld)
handler = ArgumentHandler(description='Manages ' + conf.filename + ' exams.',
use_subcommand_help=True)
handler.run()
print("")
info("DONE.\n")
