From d3ab3ecf7f50317d8a0109a9f96e13d9273c298d Mon Sep 17 00:00:00 2001
From: Mathieu Loiseau <mathieu.loiseau@univ-grenoble-alpes.fr>
Date: Tue, 25 Jan 2022 16:30:12 +0100
Subject: [PATCH] multi,truefalse
---
XML_Moodle.py | 109 ++++++++++++++++++++++++++++++++++++++++++--------
utils.py | 17 ++++++--
2 files changed, 106 insertions(+), 20 deletions(-)
diff --git a/XML_Moodle.py b/XML_Moodle.py
index eadbb07..f9ad0d4 100755
--- a/XML_Moodle.py
+++ b/XML_Moodle.py
@@ -11,15 +11,30 @@ class Quizz:
def get_tree(self):
return self.tree
+ def create_question(self, q, c):
+ if c not in self.questions.keys():
+ self.questions[c] = []
+ if q.attrib['type'] == "multichoice":
+ newQ = MCQ(q,c,len(self.questions[c]))
+ elif q.attrib['type'] == "shortanswer":
+ newQ = Question(q,c,len(self.questions[c]))
+ elif q.attrib['type'] == "truefalse":
+ newQ = TF(q,c,len(self.questions[c]))
+ elif q.attrib['type'] == "matching":
+ newQ = Question(q,c,len(self.questions[c]))
+ elif q.attrib['type'] == "ddimageortext":
+ newQ = Question(q,c,len(self.questions[c]))
+ else:
+ raise f"{q.attrib['type']} is not expected"
+ self.questions[c].append(newQ)
+
def parse(self):
questions = self.tree.findall("question")
for q in questions:
if q.attrib["type"] == "category":
c = q.find("category/text").text.replace("$course$/top/","").replace("/",":").replace("::","/")
else:
- if c not in self.questions.keys():
- self.questions[c] = []
- self.questions[c].append(Question(q,c,len(self.questions[c])))
+ self.create_question(q, c)
def __str__(self):
res = ""
@@ -33,23 +48,83 @@ class Question:
self.q = mlang_2_multiling(strip_tags(xmlQ.find("questiontext/text").text))
self.category = c
self.id = f"{c[c.rfind(':')+1:]}_{n}"
+ self.env = "questionmult"
self.max = float(xmlQ.find("defaultgrade").text)
def __str__(self):
return """\\element{"""+self.category+"""}{
- \\begin{questionmult}{"""+self.id+"""}\\nbpoints{"""+score_2_str(self.max)+"""}
- """+self.q+"""
- \\begin{choices}
- \\correctchoice{L'utilisation d'un traitement de texte en cours de langue.}\\bareme{b=0.25}
- \\correctchoice{L'évaluation de l'interface d'un concordancier en vue de son utilisation en classe d'anglais.}\\bareme{b=0.15}
- \\correctchoice{L'utilisation d'un glossaire en ligne sur l'informatique en cours de FLE.}\\bareme{b=0.15}
- \\wrongchoice{L'utilisation d'un dictionnaire en cours d'anglais.}\\bareme{b=0,m=-0.25}
- \\wrongchoice{La création d'un glossaire en ligne sur l'informatique.}\\bareme{b=0}
- \\end{choices}
- \\explain{La création d'un lexique ne relève pas intrinsèquement de l'ALAO, encore faut-il que son usage soit lié à l'apprentissage d'une langue.}
- \\end{questionmult}
-}\n\n"""
+ \\begin{"""+self.env+"""}{"""+self.id+"""}\\nbpoints{"""+score_2_str(self.max)+"""}
+ """+self.q+"\\end{"+self.env+"}"
+
+class Answer:
+ def __init__(self,t,b,max,fb):
+ self.status = float(b) > 0
+ self.text = t
+ self.points = round(float(b)/(100*float(max)),3)
+ self.feedback = fb
+
+ def __str__(self):
+ res = "\t\t\t"
+ if self.status:
+ res += "\\correctchoice{"
+ else:
+ res += "\\wrongchoice{"
+ res += self.text
+ res+="}"
+ if self.points >= 0:
+ res += "\\bareme{b="+str(self.points)+"}"
+ else:
+ res += "\\bareme{m="+str(self.points)+"}"
+ if self.feedback != None:
+ res += "\n\\explain{"+self.feedback+"}"
+ return res+"\n"
+
+
+class MCQ(Question):
+ def __init__(self, xmlQ,c,n):
+ super().__init__(xmlQ,c,n)
+ self.choices = []
+ self.__parseAnswers(xmlQ)
+
+ def __parseAnswers(self, xmlQ):
+ self.shuffle = xmlQ.find("shuffleanswers").text == "true"
+ for a in xmlQ.findall("answer"):
+ fb = a.find("feedback/text").text
+ if fb != None:
+ fb = mlang_2_multiling(strip_tags(fb))
+ self.choices.append(Answer(mlang_2_multiling(strip_tags(a.find("text").text)), a.attrib['fraction'], self.max, fb))
+
+ def __str__(self):
+ res = """\\element{"""+self.category+"""}{
+ \\begin{"""+self.env+"""}{"""+self.id+"""}\\nbpoints{"""+score_2_str(self.max)+"""}
+ """+self.q+"\n\t\t\\begin{choices}"
+ if not self.shuffle:
+ res += "[o]"
+ res += "\n"
+ for c in self.choices:
+ res += str(c)
+ res += "\n\t\t\\end{choices}\n\t\\end{"+self.env+"}\n}\n\n"
+ return res
+
+class TF(MCQ):
+ def __init__(self, xmlQ,c,n):
+ super(MCQ, self).__init__(xmlQ,c,n)
+ self.choices = []
+ self.env = "question"
+ self.shuffle = False
+ self.__parseAnswers(xmlQ)
+
+ def __parseAnswers(self, xmlQ):
+ print("ok")
+ for a in xmlQ.findall("answer"):
+ fb = a.find("feedback/text").text
+ if fb != None:
+ fb = mlang_2_multiling(strip_tags(fb))
+ if a.find("text").text == "true":
+ self.choices.append(Answer("\\multi{vrai}{true}", a.attrib['fraction'], self.max, fb))
+ else:
+ self.choices.append(Answer("\\multi{faux}{false}", a.attrib['fraction'], self.max, fb))
if __name__ == "__main__":
- # quizz = Quizz("quiz-GI-4-SID-S1-top-20201204-1620.xml")
- quizz = Quizz("quiz-GI-4.xml")
+ quizz = Quizz("quiz-GI-4-SID-S1-top-20201204-1620.xml")
+ #quizz = Quizz("quiz-GI-4.xml")
print(quizz)
diff --git a/utils.py b/utils.py
index 79dd3b5..0ca1236 100644
--- a/utils.py
+++ b/utils.py
@@ -1,14 +1,25 @@
#!/usr/bin/env python3
-from re import compile,sub
+from re import compile,sub,escape
+
+def html_2_tex(text):
+ #https://code.activestate.com/recipes/81330-single-pass-multiple-replace/
+ dict = {' ': '~', '>':'>', '<': '<'}
+ """ Replace in 'text' all occurences of any key in the given
+ dictionary by its corresponding value. Returns the new tring."""
+ # Create a regular expression from the dictionary keys
+ regex = compile("(%s)" % "|".join(map(escape, dict.keys())))
+
+ # For each match, look-up corresponding value in dictionary
+ return regex.sub(lambda mo: dict[mo.string[mo.start():mo.end()]], text)
def remove_moodle_cdata(txt):
return txt.replace("<![CDATA[","").replace("]]>","")
def strip_tags(txt):
- return sub(compile('<.*?>'), '',remove_moodle_cdata(txt))
+ return html_2_tex(sub(compile('<.*?>'), '',remove_moodle_cdata(txt)))
def mlang_2_multiling(txt):
- return sub(r"\{mlang en\}(.*?)\{mlang\}\{mlang other\}(.*?)\{mlang\}", r"\\multiling{\2}{\1}",txt)
+ return sub(r"\{mlang en\}(.*?)\{mlang\}((\{mlang other\})|(\{mlang fr\}))(.*?)\{mlang\}", r"\\multiling{\5}{\1}",txt)
def score_2_str(v):
if int(v)==float(v):
--
GitLab