from lxml import etree
from librarian import OutputFile, RDFNS, DCNS
from xmlutils import Xmill, tag, tagged, ifoption
-
+from librarian import functions
+import re
+import random
+
class EduModule(Xmill):
def __init__(self, *args):
super(EduModule, self).__init__(*args)
self.activity_counter = 0
+ self.register_text_filter(lambda t: functions.substitute_entities(None, t))
-
-
-# def handle_utwor(self, element):
-# v = {}
-# # from pdb import *; set_trace()
-# v['title'] = element.xpath('//dc:title/text()', namespaces={'dc':DCNS.uri})[0]
-# return u"""
-# <!DOCTYPE html>
-# <html>
-# <head>
-# <meta charset="utf-8"/>
-# <title>%(title)s</title>
-# <link rel="stylesheet" type="text/css" href="/media/static/edumed/edumed.css"/>
-# <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
-# <script src="/media/static/edumed/js/edumed.js"></script>
-# </head>
-# <body>
-# """ % v, u"""
-# </body>
-# </html>
-# """
-
-
def handle_powiesc(self, element):
return u"""
<div class="module" id="book-text">
- <span class="teacher-toggle">
+<!-- <span class="teacher-toggle">
<input type="checkbox" name="teacher-toggle" id="teacher-toggle"/>
<label for="teacher-toggle">Pokaż treść dla nauczyciela</label>
- </span>
+ </span>-->
""", u"</div>"
-
handle_autor_utworu = tag("span", "author")
handle_nazwa_utworu = tag("h1", "title")
handle_dzielo_nadrzedne = tag("span", "collection")
def handle_aktywnosc(self, element):
self.activity_counter += 1
self.options = {
- 'activity': True,
+ 'activity': True,
'activity_counter': self.activity_counter
}
submill = EduModule()
return u"""
<div class="activity">
- <div class="text">%(counter)d.
+ <div class="text">%(counter)d.
%(opis)s
%(wskazowki)s
</div>
handle_opis = ifoption(activity=False)(tag('div', 'description'))
handle_wskazowki = ifoption(activity=False)(tag('div', ('hints', 'teacher')))
-
+
@ifoption(activity=False)
@tagged('div', 'materials')
def handle_pomoce(self, _):
return "Pomoce: ", ""
-
+
def handle_czas(self, *_):
return
def handle_forma(self, *_):
return
-
+
def handle_cwiczenie(self, element):
excercise_handlers = {
'wybor': Wybor,
- 'uporzadkuj': Uporzadkuj
+ 'uporzadkuj': Uporzadkuj,
+ 'luki': Luki,
+ 'zastap': Zastap,
+ 'przyporzadkuj': Przyporzadkuj,
+ 'prawdafalsz': PrawdaFalsz
}
-
+
typ = element.attrib['typ']
handler = excercise_handlers[typ](self.options)
return handler.generate(element)
# Lists
- def handle_lista(self, element):
+ def handle_lista(self, element, attrs={}):
ltype = element.attrib.get('typ', 'punkt')
if ltype == 'slowniczek':
self.options = {'slowniczek': True}
return '<div class="slowniczek">', '</div>'
### robie teraz punkty wyboru
- listtag = {'num': 'ol',
- 'punkt': 'ul',
- 'alfa': 'ul',
+ listtag = {'num': 'ol',
+ 'punkt': 'ul',
+ 'alfa': 'ul',
'czytelnia': 'ul'}[ltype]
- return '<%s class="lista %s">' % (listtag, ltype), '</%s>' % listtag
+ classes = attrs.get('class', '')
+ if classes: del attrs['class']
+
+ attrs_s = ' '.join(['%s="%s"' % kv for kv in attrs.items()])
+ if attrs_s: attrs_s = ' ' + attrs_s
+
+ return '<%s class="lista %s %s"%s>' % (listtag, ltype, classes, attrs_s), '</%s>' % listtag
def handle_punkt(self, element):
if self.options['slowniczek']:
else:
return '<li>', '</li>'
+
+ def handle_podpis(self, element):
+ return u"""<div class="caption">""", u"</div>"
+
+ def handle_tabela(self, element):
+ has_frames = int(element.attrib.get("ramki", "0"))
+ if has_frames: frames_c = "framed"
+ else: frames_c = ""
+ return u"""<table class="%s">""" % frames_c, u"</table>"
+
+ def handle_wiersz(self, element):
+ return u"<tr>", u"</tr>"
+
+ def handle_kol(self, element):
+ return u"<td>", u"</td>"
+
def handle_rdf__RDF(self, _):
# ustal w opcjach rzeczy :D
- return
+ return
class Excercise(EduModule):
self.question_counter = 0
super(Excercise, self).__init__(*args, **kw)
+ def handle_rozw_kom(self, element):
+ return u"""<div style="display:none" class="comment">""", u"""</div>"""
+
def handle_cwiczenie(self, element):
self.options = {'excercise': element.attrib['typ']}
self.question_counter = 0
self.piece_counter = 0
- return u"""
+ pre = u"""
<div class="excercise %(typ)s" data-type="%(typ)s">
<form action="#" method="POST">
-""" % element.attrib, \
-u"""
+""" % element.attrib
+ post = u"""
<div class="buttons">
<span class="message"></span>
<input type="button" class="check" value="sprawdź"/>
+<input type="button" class="retry" style="display:none" value="spróbuj ponownie"/>
<input type="button" class="solutions" value="pokaż rozwiązanie"/>
+<input type="button" class="reset" value="reset"/>
</div>
</form>
</div>
"""
-
+ # Add a single <pytanie> tag if it's not there
+ if not element.xpath(".//pytanie"):
+ qpre, qpost = self.handle_pytanie(element)
+ pre = pre + qpre
+ post = qpost + post
+ return pre, post
+
def handle_pytanie(self, element):
+ """This will handle <cwiczenie> element, when there is no <pytanie>
+ """
+ add_class = ""
self.question_counter += 1
self.piece_counter = 0
solution = element.attrib.get('rozw', None)
if solution: solution_s = ' data-solution="%s"' % solution
else: solution_s = ''
- return '<div class="question" data-no="%d" %s>' %\
- (self.question_counter, solution_s), \
- "</div>"
+ handles = element.attrib.get('uchwyty', None)
+ if handles:
+ add_class += ' handles handles-%s' % handles
+ self.options = {'handles': handles}
+
+ minimum = element.attrib.get('min', None)
+ if minimum: minimum_s = ' data-minimum="%d"' % int(minimum)
+ else: minimum_s = ''
+
+ return '<div class="question%s" data-no="%d" %s>' %\
+ (add_class, self.question_counter, solution_s + minimum_s), \
+ "</div>"
class Wybor(Excercise):
+ def handle_cwiczenie(self, element):
+ pre, post = super(Wybor, self).handle_cwiczenie(element)
+ is_single_choice = True
+ for p in element.xpath(".//pytanie"):
+ solutions = re.split(r"[, ]+", p.attrib['rozw'])
+ if len(solutions) != 1:
+ is_single_choice = False
+ break
+ self.options = {'single': is_single_choice}
+ return pre, post
+
def handle_punkt(self, element):
if self.options['excercise'] and element.attrib.get('nazwa', None):
qc = self.question_counter
self.piece_counter += 1
no = self.piece_counter
eid = "q%(qc)d_%(no)d" % locals()
- return u"""
-<li class="question-piece" data-qc="%(qc)d" data-no="%(no)d"><input type="checkbox" name="" id="%(eid)s" /><label for="%(eid)s">
+ aname = element.attrib.get('nazwa', None)
+ if self.options['single']:
+ return u"""
+<li class="question-piece" data-qc="%(qc)d" data-no="%(no)d" data-name="%(aname)s">
+<input type="radio" name="q%(qc)d" id="%(eid)s" value="%(aname)s" />
+<label for="%(eid)s">
+ """ % locals(), u"</label></li>"
+ else:
+ return u"""
+<li class="question-piece" data-qc="%(qc)d" data-no="%(no)d" data-name="%(aname)s">
+<input type="checkbox" name="%(eid)s" id="%(eid)s" />
+<label for="%(eid)s">
""" % locals(), u"</label></li>"
else:
class Uporzadkuj(Excercise):
- def handle_cwiczenie(self, element):
- pre, post = super(Uporzadkuj, self).handle_cwiczenie(element)
+ def handle_pytanie(self, element):
+ """
+Overrides the returned content default handle_pytanie
+ """
+ # we ignore the result, returning our own
+ super(Uporzadkuj, self).handle_pytanie(element)
order_items = element.xpath(".//punkt/@rozw")
- import pdb
- if order_items == []: pdb.set_trace()
- return pre + u"""<div class="question" data-original="%s">""" % \
- ','.join(order_items), \
- u"""</div>""" + post
-
+ return u"""<div class="question" data-original="%s" data-no="%s">""" % \
+ (','.join(order_items), self.question_counter), \
+ u"""</div>"""
+
def handle_punkt(self, element):
- return """<li class="question-piece" data-pos="%(rozw)s"/>""" % element.attrib,\
+ return """<li class="question-piece" data-pos="%(rozw)s"/>""" \
+ % element.attrib,\
"</li>"
class Luki(Excercise):
+ def find_pieces(self, question):
+ return question.xpath("//luka")
+
+ def solution_html(self, piece):
+ return piece.text + ''.join(
+ [etree.tostring(n, encoding=unicode)
+ for n in piece])
+
+ def handle_pytanie(self, element):
+ qpre, qpost = super(Luki, self).handle_pytanie(element)
+
+ luki = list(enumerate(self.find_pieces(element)))
+ luki_html = ""
+ i = 0
+ random.shuffle(luki)
+ for (i, luka) in luki:
+ i += 1
+ luka_html = self.solution_html(luka)
+ luki_html += u'<span class="draggable question-piece" data-no="%d">%s</span>' % (i, luka_html)
+ self.words_html = '<div class="words">%s</div>' % luki_html
+
+ return qpre, qpost
+
+ def handle_opis(self, element):
+ pre, post = super(Luki, self).handle_opis(element)
+ return pre, self.words_html + post
+
def handle_luka(self, element):
- return '<input type="text" class="luka" data-solution="%s">' % element.text, \
- '</input>'
+ self.piece_counter += 1
+ return '<span class="placeholder" data-solution="%d"></span>' % self.piece_counter
-class Zastap(Excercise):
+class Zastap(Luki):
+ def find_pieces(self, question):
+ return question.xpath("//zastap")
+
+ def solution_html(self, piece):
+ return piece.attrib['rozw']
+
def handle_zastap(self, element):
- return '<span class="zastap" data-solution="%(rozw)s">' % element.attrib, '</span>'
+ self.piece_counter += 1
+ return '<span class="placeholder zastap question-piece" data-solution="%d">' \
+ % self.piece_counter, '</span>'
+
+class Przyporzadkuj(Excercise):
+ def handle_pytanie(self, element):
+ pre, post = super(Przyporzadkuj, self).handle_pytanie(element)
+ minimum = element.attrib.get("min", None)
+ if minimum:
+ self.options = {"min": int(minimum)}
+ return pre, post
+
+ def handle_lista(self, lista):
+ if 'nazwa' in lista.attrib:
+ attrs = {
+ 'data-name': lista.attrib['nazwa'],
+ 'class': 'predicate'
+ }
+ self.options = {'predicate': True}
+ elif 'cel' in lista.attrib:
+ attrs = {
+ 'data-target': lista.attrib['cel'],
+ 'class': 'subject'
+ }
+ self.options = {'subject': True, 'handles': 'uchwyty' in lista.attrib}
+ else:
+ attrs = {}
+ pre, post = super(Przyporzadkuj, self).handle_lista(lista, attrs)
+ return pre, post + '<br class="clr"/>'
+
+ def handle_punkt(self, element):
+ if self.options['subject']:
+ self.piece_counter += 1
+ if self.options['handles']:
+ return '<li><span data-solution="%s" data-no="%s" class="question-piece draggable handle">%s</span>' % (element.attrib['rozw'], self.piece_counter, self.piece_counter), '</li>'
+ else:
+ return '<li data-solution="%s" data-no="%s" class="question-piece draggable">' % (element.attrib['rozw'], self.piece_counter), '</li>'
+
+ elif self.options['predicate']:
+ if self.options['min']:
+ placeholders = u'<li class="placeholder"/>' * self.options['min']
+ else:
+ placeholders = u'<li class="placeholder multiple"/>'
+ return '<li data-predicate="%(nazwa)s">' % element.attrib, '<ul class="subjects">' + placeholders + '</ul></li>'
+
+ else:
+ return super(Przyporzadkuj, self).handle_punkt(element)
+class PrawdaFalsz(Excercise):
+ def handle_punkt(self, element):
+ if 'rozw' in element.attrib:
+ return u'''<li data-solution="%s" class="question-piece">
+ <span class="buttons">
+ <a href="#" data-value="true" class="true">Prawda</a>
+ <a href="#" data-value="false" class="false">Fałsz</a>
+ </span>''' % {'prawda': 'true', 'falsz': 'false'}[element.attrib['rozw']], '</li>'
+ else:
+ return super(PrawdaFalsz, self).handle_punkt(element)
+
def transform(wldoc, stylesheet='edumed', options=None, flags=None):
"""Transforms the WL document to XHTML.
otherwise returns True if file has been written,False if it hasn't.
File won't be written if it has no content.
"""
-
edumod = EduModule(options)
# from pdb import set_trace; set_trace()
html = edumod.generate(wldoc.edoc.getroot())
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