From e1b235f16a048dae47fb0a8bb9f94e25b0c05939 Mon Sep 17 00:00:00 2001
From: Mathieu Loiseau <mathieu.loiseau@univ-grenoble-alpes.fr>
Date: Wed, 26 Jan 2022 18:33:35 +0100
Subject: [PATCH] Cloze type questions
---
XML_Moodle.py | 66 +++++++++++++++++++++++++++++++++++++++++++++++----
utils.py | 4 ++--
2 files changed, 63 insertions(+), 7 deletions(-)
diff --git a/XML_Moodle.py b/XML_Moodle.py
index b96ba3b..24d1892 100755
--- a/XML_Moodle.py
+++ b/XML_Moodle.py
@@ -1,9 +1,11 @@
#!/usr/bin/env python3
import xml.etree.ElementTree as ET
+from unidecode import unidecode
from utils import strip_tags, mlang_2_multiling, score_2_str
import base64
from PIL import Image
from io import BytesIO
+from re import findall,DOTALL
class Quizz:
def __init__(self, file_name, target_folder):
@@ -27,6 +29,8 @@ class Quizz:
newQ = ShortAnswer(q,self.categories[c],len(self.questions[c]),self.folder)
elif q.attrib['type'] == "truefalse":
newQ = TF(q,self.categories[c],len(self.questions[c]),self.folder)
+ elif q.attrib['type'] == "cloze":
+ newQ = Cloze(q, self.categories[c], len(self.questions[c]), self.folder)
elif q.attrib['type'] == "matching":
newQ = Question(q,self.categories[c],len(self.questions[c]),self.folder)#non traité
elif q.attrib['type'] == "ddimageortext":
@@ -65,11 +69,12 @@ class Quizz:
class Question:
def __init__(self,xmlQ,c,n,f):
self.folder = f
- self.id = c+"."+mlang_2_multiling(xmlQ.find("name/text").text,"en")+f".{n}"
+ self.id = unidecode(c+"."+mlang_2_multiling(xmlQ.find("name/text").text.replace(" ",""),"en")+f".{n}")
self.q = strip_tags(mlang_2_multiling(xmlQ.find("questiontext/text").text), self.folder,self.id)
self.category = c
self.env = "todo:"+xmlQ.attrib["type"]
- self.max = float(xmlQ.find("defaultgrade").text)
+ if xmlQ.find("defaultgrade") != None:
+ self.max = float(xmlQ.find("defaultgrade").text)
self.parseImages(xmlQ.findall(".//file"))
def parseImages(self, file_elements):
@@ -83,11 +88,62 @@ class Question:
#return "\\element{" + self.category + "}{\n\t\\begin{" + self.env + "}{" + self.id + "}\\nbpoints{" + score_2_str(self.max) + "}\n\t\t" + self.q + "\\end{" + self.env + "}\n"
return ""
+class Cloze(Question):
+ zones = ['A', 'B', 'C', 'D', 'E', 'F','G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']
+ def __init__(self, xmlQ,c,n,f):
+ super().__init__(xmlQ,c,n,f)
+ self.max = float(xmlQ.find("penalty").text)
+ self.choices = []
+ self.choices_num = {}
+ self.choice_type = MCQ.VERTICAL
+ self.env = "questionmult"
+ self.q = strip_tags(mlang_2_multiling(xmlQ.find("questiontext/text").text.replace("%","øØ")), self.folder,self.id)
+ if self.__class__.__name__ == "Cloze":
+ self.__parseAnswers(self.q)
+
+ def __parseAnswers(self, txt):
+ questions = findall(r'\{:MCS?:([^\}]*)\}', txt, DOTALL)
+ i = 0
+ for c in questions:
+ self.create_choices(c, Cloze.zones[i], len(questions))
+ txt = txt.replace(r"{:MCS:"+c+"}", "\\underline{~~~~~~~~}("+Cloze.zones[i]+")").replace(r"{:MC:"+c+"}", "\\underline{~~~~~~~~}("+Cloze.zones[i]+")")
+ i += 1
+ self.q = txt
+
+ def create_choices(self, c_list, l, n):
+ self.choices_num[l] = 0
+ choices = c_list.split("~")
+ for c in choices:
+ self.choices_num[l] += 1
+ if c[0] == "=":
+ self.choices.append(Answer(f"{l}) {c[1:]}", 100/n, self.max))
+ elif c[0:2] =="øØ":
+ scores = c.split("øØ")
+ self.choices.append(Answer(f"{l}) {scores[2]}", float(scores[1]), self.max))
+ else :
+ self.choices.append(Answer(f"{l}) {c}", 0, self.max))
+
+ def __str__(self):
+ res = "\\element{" + self.category + "}{\n\t\\begin{" + self.env + "}{" + self.id + "}\\nbpoints{" + score_2_str(self.max) + "}\\\\\n" + self.q +"\n\t\t\\begin{multicols}{"+str(len(self.choices_num))+"}\n\t\t\t\\begin{choices}[o]\n\\AMCnoCompleteMulti"
+ res += "\n"
+ l = 0
+ i = 0
+ for c in self.choices:
+ i += 1
+ res += str(c)
+ if self.choices_num[Cloze.zones[l]] == i:
+ i = 0
+ l += 1
+ if l < len(self.choices_num):
+ res += "\\vfill\\null\n\\columnbreak\n"
+ res += "\n\t\t\t\\end{choices} \n\t\t\\end{multicols} \n\t\\end{" + self.env + "}\n}\n\n"
+ return res
+
class Answer:
- def __init__(self,t,b,max,fb):
+ def __init__(self,t,b,max,fb=None):
self.status = float(b) > 0
self.text = t
- self.points = round(float(b)/(100*float(max)),3)
+ self.points = round((float(b)/100)*float(max),3)
self.feedback = fb
def __str__(self):
@@ -187,7 +243,7 @@ class ShortAnswer(TF):
return res
if __name__ == "__main__":
- quizz = Quizz("data/SID questions.xml", "data")
+ quizz = Quizz("data/KNM questions.xml", "data")
#quizz = Quizz("data/quiz-GI-4.xml" , "data")
#print(quizz)
quizz.save()
diff --git a/utils.py b/utils.py
index dd896b6..9d1d926 100644
--- a/utils.py
+++ b/utils.py
@@ -22,7 +22,7 @@ def process_listings(txt, folder="",q="q"):
def remove_moodle_cdata(txt, folder, q):
global unsafe
txt = process_listings(txt, folder, q)
- res = sub(r'<img src="[^/]*/([^"]*)" (alt="([^"]*)")?[^>]*>', r"""\\\\\\includegraphics[width=0.8\\linewidth]{Images/\1}""",txt).replace("<![CDATA[","").replace("]]>","").replace("<strong>","\\emph{").replace("</strong>","}")
+ res = sub(r'<img src="[^/]*/([^"]*)" (alt="([^"]*)")?[^>]*>', r"""\\\\\\includegraphics[width=0.8\\linewidth]{Images/\1}""",txt).replace("<![CDATA[","").replace("]]>","").replace("<strong>","\\emph{").replace("</strong>","}").replace("<em>","\\emph{").replace("</em>","}")
if unsafe:
res = res.replace('<span style="font:monospace">',"\lstinline[language=python]|").replace('<span style="font-family:monospace">',"\lstinline[language=python]|").replace('<span style="font-family=monospace">',"\lstinline[language=python]|").replace("</span>","|")
return res
@@ -43,5 +43,5 @@ def score_2_str(v):
if int(v)==float(v):
res = str(int(v))
else:
- res = str(float(v))
+ res = str(round(float(v),3))
return res
--
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