"""
from __future__ import with_statement
+from copy import deepcopy
import os
import os.path
import shutil
from StringIO import StringIO
from tempfile import mkdtemp, NamedTemporaryFile
import re
+import random
from copy import deepcopy
from subprocess import call, PIPE
from lxml import etree
from lxml.etree import XMLSyntaxError, XSLTApplyError
-from xmlutils import Xmill, tag, tagged, ifoption
+from xmlutils import Xmill, tag, tagged, ifoption, tag_open_close
from librarian.dcparser import Person
from librarian.parser import WLDocument
from librarian import ParseError, DCNS, get_resource, IOFile, Format
return deco
-def cmd(name, pass_text=False):
+def cmd(name, parms=None):
def wrap(self, element):
- pre = u'<cmd name="%s">' % name
-
- if pass_text:
- pre += "<parm>%s</parm>" % element.text
- return pre + '</cmd>'
- else:
- return pre, '</cmd>'
+ pre, post = tag_open_close('cmd', name=name)
+
+ if parms:
+ for parm in parms:
+ e = etree.Element("parm")
+ e.text = parm
+ pre += etree.tostring(e)
+ pre += "<parm>"
+ post = "</parm>" + post
+ return pre, post
return wrap
def swap_endlines(txt):
if self.options['strofa']:
- txt = txt.replace("/\n", '<ctrl ch="\"/>')
+ txt = txt.replace("/\n", '<ctrl ch="\\"/>')
return txt
self.register_text_filter(functions.substitute_entities)
self.register_text_filter(mark_alien_characters)
handle_wyroznienie = \
handle_texcommand
- _handle_strofa = cmd("strofa", True)
+ _handle_strofa = cmd("strofa")
def handle_strofa(self, element):
self.options = {'strofa': True}
return
def handle_lista(self, element, attrs={}):
+ if not element.findall("punkt"):
+ return None
ltype = element.attrib.get('typ', 'punkt')
if ltype == 'slowniczek':
surl = element.attrib.get('href', None)
def handle_cwiczenie(self, element):
exercise_handlers = {
- 'wybor': Wybor}
- # 'uporzadkuj': Uporzadkuj,
- # 'luki': Luki,
- # 'zastap': Zastap,
- # 'przyporzadkuj': Przyporzadkuj,
- # 'prawdafalsz': PrawdaFalsz
+ 'wybor': Wybor,
+ 'uporzadkuj': Uporzadkuj,
+ 'luki': Luki,
+ 'zastap': Zastap,
+ 'przyporzadkuj': Przyporzadkuj,
+ 'prawdafalsz': PrawdaFalsz
+ }
typ = element.attrib['typ']
+ self.exercise_counter += 1
if not typ in exercise_handlers:
return '(no handler)'
+ self.options = {'exercise_counter': self.exercise_counter}
handler = exercise_handlers[typ](self.options)
return handler.generate(element)
# else: frames_c = ""
# return u"""<table class="%s">""" % frames_c, u"</table>"
return u'''
-<cmd name="begin"><parm>tabular</parm><opt>%s</opt></cmd>
+<cmd name="begin"><parm>tabular</parm><parm>%s</parm></cmd>
''' % ('l' * max_col), \
u'''<cmd name="end"><parm>tabular</parm></cmd>'''
@escape(1)
def handle_kol(self, element):
if element.getnext() is not None:
- return u"", u'<spec cat="align">'
+ return u"", u'<spec cat="align" />'
return u"", u""
- handle_link = cmd('em', True)
+ def handle_link(self, element):
+ if element.attrib.get('url'):
+ return cmd('href', parms=[element.attrib['url']])(self, element)
+ else:
+ return cmd('em')(self, element)
class Exercise(EduModule):
self.question_counter = 0
super(Exercise, self).__init__(*args, **kw)
- handle_rozw_kom = ifoption(teacher=True)(cmd('akap', True))
+ handle_rozw_kom = ifoption(teacher=True)(cmd('akap'))
def handle_cwiczenie(self, element):
- self.options = {'exercise': element.attrib['typ']}
+ self.options = {
+ 'exercise': element.attrib['typ'],
+ 'sub_gen': True,
+ }
self.question_counter = 0
self.piece_counter = 0
- pre = u""
+ header = etree.Element("parm")
+ header_cmd = etree.Element("cmd", name="naglowekpodrozdzial")
+ header_cmd.append(header)
+ header.text = u"Zadanie %d." % self.options['exercise_counter']
+
+ pre = etree.tostring(header_cmd, encoding=unicode)
post = u""
# Add a single <pytanie> tag if it's not there
if not element.xpath(".//pytanie"):
def handle_pytanie(self, element):
"""This will handle <cwiczenie> element, when there is no <pytanie>
"""
- opts = {}
self.question_counter += 1
self.piece_counter = 0
- solution = element.attrib.get('rozw', None)
- if solution:
- opts['solution'] = solution
+ pre = post = u""
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ post += u" [rozwiązanie: %s]" % element.attrib.get('rozw')
+ return pre, post
- handles = element.attrib.get('uchwyty', None)
- if handles:
- opts['handles'] = handles
+ def handle_punkt(self, element):
+ pre, post = super(Exercise, self).handle_punkt(element)
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ post += u" [rozwiązanie: %s]" % element.attrib.get('rozw')
+ return pre, post
- minimum = element.attrib.get('min', None)
- if minimum:
- opts['minimum'] = minimum
+ def solution_header(self):
+ par = etree.Element("cmd", name="par")
+ parm = etree.Element("parm")
+ parm.text = u"Rozwiązanie:"
+ par.append(parm)
+ return etree.tostring(par)
- if opts:
- self.options = opts
- return u"", u""
+ def explicit_solution(self):
+ if self.options['solution']:
+ par = etree.Element("cmd", name="par")
+ parm = etree.Element("parm")
+ parm.text = self.options['solution']
+ par.append(parm)
+ return self.solution_header() + etree.tostring(par)
-class Wybor(Exercise):
- INSTRUCTION = None
+class Wybor(Exercise):
def handle_cwiczenie(self, element):
pre, post = super(Wybor, self).handle_cwiczenie(element)
is_single_choice = True
return super(Wybor, self).handle_punkt(element)
+class Uporzadkuj(Exercise):
+ def handle_pytanie(self, element):
+ order_items = element.xpath(".//punkt/@rozw")
+ return super(Uporzadkuj, self).handle_pytanie(element)
+
+
+class Przyporzadkuj(Exercise):
+ def handle_lista(self, lista):
+ header = etree.Element("parm")
+ header_cmd = etree.Element("cmd", name="par")
+ header_cmd.append(header)
+ if 'nazwa' in lista.attrib:
+ header.text = u"Kategorie:"
+ elif 'cel' in lista.attrib:
+ header.text = u"Elementy do przyporządkowania:"
+ else:
+ header.text = u"Lista:"
+ pre, post = super(Przyporzadkuj, self).handle_lista(lista)
+ pre = etree.tostring(header_cmd, encoding=unicode) + pre
+ return pre, post
+
+
+class Luki(Exercise):
+ def find_pieces(self, question):
+ return question.xpath(".//luka")
+
+ def solution(self, piece):
+ piece = deepcopy(piece)
+ piece.tail = None
+ sub = EduModule()
+ return sub.generate(piece)
+
+ def handle_pytanie(self, element):
+ qpre, qpost = super(Luki, self).handle_pytanie(element)
+
+ luki = self.find_pieces(element)
+ random.shuffle(luki)
+ self.words = u"<env name='itemize'>%s</env>" % (
+ "".join("<cmd name='item'/>%s" % self.solution(luka) for luka in luki)
+ )
+ return qpre, qpost
+
+ def handle_opis(self, element):
+ return '', self.words
+
+ def handle_luka(self, element):
+ luka = "_" * 10
+ if self.options['teacher']:
+ piece = deepcopy(element)
+ piece.tail = None
+ sub = EduModule()
+ text = sub.generate(piece)
+ luka += u" [rozwiązanie: %s]" % text
+ return luka
+
+
+class Zastap(Luki):
+ def find_pieces(self, question):
+ return question.xpath(".//zastap")
+
+ def solution(self, piece):
+ return piece.attrib['rozw']
+
+ def list_header(self):
+ return u"Elementy do wstawienia"
+
+ def handle_zastap(self, element):
+ piece = deepcopy(element)
+ piece.tail = None
+ sub = EduModule()
+ text = sub.generate(piece)
+ if self.options['teacher'] and element.attrib.get('rozw'):
+ text += u" [rozwiązanie: %s]" % element.attrib.get('rozw')
+ return text
+
+
+class PrawdaFalsz(Exercise):
+ def handle_punkt(self, element):
+ pre, post = super(PrawdaFalsz, self).handle_punkt(element)
+ if 'rozw' in element.attrib:
+ post += u" [Prawda/Fałsz]"
+ return pre, post
+
def fix_lists(tree):
class EduModulePDFFormat(PDFFormat):
def get_texml(self):
- edumod = EduModule()
+ edumod = EduModule({"teacher": True})
texml = edumod.generate(fix_lists(self.wldoc.edoc.getroot())).encode('utf-8')
open("/tmp/texml.xml", "w").write(texml)
fnp / librarian.git / commitdiff