def get_q_att_fname(qid, name): """ Return (mimetype, filename) with the relevant filename. If it's not found in question, look in questiontemplate. """ qtid = DB.get_q_parent(qid) variation = DB.get_q_variation(qid) version = DB.get_q_version(qid) # for the two biggies we hit the question first, # otherwise check the question template first if name == "image.gif" or name == "qtemplate.html": fname = DB.get_q_att_fname(qtid, name, variation, version) if fname: return DB.get_q_att_mimetype(qtid, name, variation, version), fname fname = DB.get_qt_att_fname(qtid, name, version) if fname: return DB.get_qt_att_mimetype(qtid, name, version), fname else: fname = DB.get_qt_att_fname(qtid, name, version) if fname: return DB.get_qt_att_mimetype(qtid, name, version), fname fname = DB.get_q_att_fname(qtid, name, variation, version) if fname: return DB.get_q_att_mimetype(qtid, name, variation, version), fname return None, None
def mark_q(qid, answers): """ Mark the question according to the answers given in a dictionary and return the result in a dictionary: input: {"A1":"0.345", "A2":"fred", "A3":"-26" } return: {"M1": Mark One, "C1": Comment One, "M2": Mark Two..... } """ qtid = DB.get_q_parent(qid) version = DB.get_q_version(qid) variation = DB.get_q_variation(qid) qvars = DB.get_qt_variation(qtid, variation, version) if not qvars: qvars = {} L.warn("markQuestion(%s, %s) unable to retrieve variables." % (qid, answers)) qvars['OaQID'] = int(qid) marktype = DB.get_qt_marker(qtid) if marktype == 1: # standard marks = mark_q_standard(qvars, answers) else: # We want the latest version of the marker, so no version given markerscript = DB.get_qt_att(qtid, "__marker.py") if not markerscript: markerscript = DB.get_qt_att(qtid, "marker.py") L.info("'marker.py' should now be called '__marker.py' (qtid=%s)" % qtid) if not markerscript: L.info("Unable to retrieve marker script for smart marker question (qtid=%s)!" % qtid) marks = mark_q_standard(qvars, answers) else: marks = mark_q_script(qvars, markerscript, answers) return marks
def render_q_html(q_id, readonly=False): """ Fetch the question html and get it ready for display - replacing links with appropriate targets and filling in form details.""" try: q_id = int(q_id) assert q_id > 0 except (ValueError, TypeError, AssertionError): log(WARN, "renderQuestionHTML(%s,%s) called with bad qid?" % (q_id, readonly)) qt_id = DB.get_q_parent(q_id) try: qt_id = int(qt_id) assert qt_id > 0 except (ValueError, TypeError, AssertionError): log(WARN, "renderQuestionHTML(%s,%s), getparent failed? " % (q_id, readonly)) variation = DB.get_q_variation(q_id) version = DB.get_q_version(q_id) data = DB.get_q_att(qt_id, "qtemplate.html", variation, version) if not data: log(WARN, "Unable to retrieve qtemplate for q_id: %s" % q_id) return "QuestionError" try: out = unicode(data, "utf-8") except UnicodeDecodeError: try: out = unicode(DB.get_q_att(qt_id, "qtemplate.html", variation, version), "latin-1") except UnicodeDecodeError, err: log(ERROR, "unicode error decoding qtemplate for q_id %s: %s" % (q_id, err)) raise
def mark_q(qid, answers): """ Mark the question according to the answers given in a dictionary and return the result in a dictionary: input: {"A1":"0.345", "A2":"fred", "A3":"-26" } return: {"M1": Mark One, "C1": Comment One, "M2": Mark Two..... } """ qtid = DB.get_q_parent(qid) version = DB.get_q_version(qid) variation = DB.get_q_variation(qid) qvars = DB.get_qt_variation(qtid, variation, version) if not qvars: qvars = {} L.warn("markQuestion(%s, %s) unable to retrieve variables." % (qid, answers)) qvars['OaQID'] = int(qid) marktype = DB.get_qt_marker(qtid) if marktype == 1: # standard marks = mark_q_standard(qvars, answers) else: # We want the latest version of the marker, so no version given markerscript = DB.get_qt_att(qtid, "__marker.py") if not markerscript: markerscript = DB.get_qt_att(qtid, "marker.py") L.info("'marker.py' should now be called '__marker.py' (qtid=%s)" % qtid) if not markerscript: L.info( "Unable to retrieve marker script for smart marker question (qtid=%s)!" % qtid) marks = mark_q_standard(qvars, answers) else: marks = mark_q_script(qvars, markerscript, answers) return marks
def get_q_att(qid, name): """ Return (mimetype, data) with the relevant attachment. If it's not found in question, look in questiontemplate. """ qtid = DB.get_q_parent(qid) variation = DB.get_q_variation(qid) version = DB.get_q_version(qid) # for the two biggies we hit the question first, # otherwise check the question template first if name == "image.gif" or name == "qtemplate.html": data = DB.get_q_att(qtid, name, variation, version) if data: return DB.get_q_att_mimetype(qtid, name, variation, version), data data = DB.get_qt_att(qtid, name, version) if data: return DB.get_qt_att_mimetype(qtid, name, version), data else: data = DB.get_qt_att(qtid, name, version) if data: return DB.get_qt_att_mimetype(qtid, name, version), data data = DB.get_q_att(qtid, name, variation, version) if data: return DB.get_q_att_mimetype(qtid, name, variation, version), data return None, None
def render_mark_results_script(qtid, qid, marks, script): """Run the provided script to show the marking for the question. """ version = DB.get_q_version(qid) variation = DB.get_q_variation(qid) qvars = DB.get_qt_variation(qtid, variation, version) questionhtml = render_q_html(qid, readonly=True) reshtml = "" qvars["__builtins__"] = {'MyFuncs': OqeSmartmarkFuncs, 'withinTolerance': script_funcs.within_tolerance, 'math': math, 'round': round, 'float': float, 'log': script_funcs.result_log_fn(qid), 'dir': dir, 'abs': abs, 'None': None, 'True': True, 'False': False, 'questionHTML': questionhtml, 'int': int, 'resultsHTML': reshtml} qvars['markeroutput'] = marks guesses = [int(var[1:]) for var in marks.keys() if re.search(r"^G([0-9]+)$", var) > 0] answers = [int(var[1:]) for var in marks.keys() if re.search(r"^A([0-9]+)$", var) > 0] tolerances = [int(var[1:]) for var in marks.keys() if re.search(r"^T([0-9]+)$", var) > 0] scores = [int(var[1:]) for var in marks.keys() if re.search(r"^M([0-9]+)$", var) > 0] comments = [int(var[1:]) for var in marks.keys() if re.search(r"^C([0-9]+)$", var) > 0] qvars['guesses'] = {} qvars['answers'] = {} qvars['tolerances'] = {} qvars['scores'] = {} qvars['comments'] = {} for guess in guesses: qvars['guesses'][guess] = marks['G%d' % guess] for answer in answers: qvars['answers'][answer] = marks['A%d' % answer] for tolerance in tolerances: qvars['tolerances'][tolerance] = marks['T%d' % tolerance] for score in scores: qvars['scores'][score] = marks['M%d' % score] for comment in comments: qvars['comments'][comment] = marks['C%d' % comment] qvars['numparts'] = len(answers) qvars['parts'] = range(1, len(answers) + 1) try: exec (script, qvars) except BaseException: (etype, value, tb) = sys.exc_info() script_funcs.q_log(qid, "error", "__results.py", "Reverting to standard display: __results.py: %s" % ( traceback.format_exception(etype, value, tb)[-2:])) if 'resultsHTML' in qvars: if len(qvars['resultsHTML']) > 2: reshtml = qvars['resultsHTML'] for v in qvars.keys(): reshtml = reshtml.replace("<IMG SRC %s>" % v, '<IMG SRC="$OaQID$%s" />' % qvars[v]) reshtml = reshtml.replace("$OaQID$", "%d/" % qid) return reshtml script_funcs.q_log(qid, "error", "__results.py", "'resultsHTML' not set, using standard renderer.") return render_mark_results_standard(qid, marks)
def render_q_html(q_id, readonly=False): """ Fetch the question html and get it ready for display - replacing links with appropriate targets and filling in form details.""" try: q_id = int(q_id) assert q_id > 0 except (ValueError, TypeError, AssertionError): L.warn("renderQuestionHTML(%s,%s) called with bad qid?" % (q_id, readonly)) qt_id = DB.get_q_parent(q_id) try: qt_id = int(qt_id) assert qt_id > 0 except (ValueError, TypeError, AssertionError): L.warn("renderQuestionHTML(%s,%s), getparent failed? " % (q_id, readonly)) variation = DB.get_q_variation(q_id) version = DB.get_q_version(q_id) data = DB.get_q_att(qt_id, "qtemplate.html", variation, version) if not data: L.warn("Unable to retrieve qtemplate for q_id: %s" % q_id) return "QuestionError" try: out = unicode(data, "utf-8") except UnicodeDecodeError: try: out = unicode(DB.get_q_att(qt_id, "qtemplate.html", variation, version), "latin-1") except UnicodeDecodeError as err: L.error("unicode error decoding qtemplate for q_id %s: %s" % (q_id, err)) raise out = out.replace("This question is not verified yet, please report any error!", "") out = out.replace("ANS_", "Q_%d_ANS_" % (q_id,)) out = out.replace("$IMAGES$", "%s/att/qatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) out = out.replace("$APPLET$", "%s/att/qatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) out = out.replace("$STATIC$", "%s/att/qtatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) if readonly: out = out.replace("<INPUT ", "<INPUT READONLY ") out = out.replace("<SELECT ", "<SELECT DISABLED=DISABLED STYLE='color: black;'") guesses = DB.get_q_guesses(q_id) for guess in guesses.keys(): # noinspection PyComparisonWithNone if guesses[guess] == None: # If it's 0 we want to leave it alone guesses[guess] = "" if guesses[guess] == "None": guesses[guess] = "" # for each question if guesses: for ques in range(25, 0, -1): if ("G%d" % ques) in guesses: out = out.replace("VAL_%d" % ques, htmlesc(guesses["G%d" % ques])) for part in range(50, 0, -1): if guesses["G%d" % ques] == "%s.0" % part or guesses["G%d" % ques] == "%s" % part: out = out.replace("Oa_SEL_%d_%d" % (ques, part), "SELECTED") out = out.replace("Oa_CHK_%d_%d" % (ques, part), "CHECKED") else: out = out.replace("Oa_SEL_%d_%d" % (ques, part), "") out = out.replace("Oa_CHK_%d_%d" % (ques, part), "") else: out = out.replace("VAL_%d" % (ques,), "") for ques in range(25, 0, -1): out = out.replace("VAL_%d" % (ques,), "") return out
def render_mark_results_script(qtid, qid, marks, script): """Run the provided script to show the marking for the question. """ version = DB.get_q_version(qid) variation = DB.get_q_variation(qid) qvars = DB.get_qt_variation(qtid, variation, version) questionhtml = render_q_html(qid, readonly=True) reshtml = "" qvars["__builtins__"] = { 'MyFuncs': OqeSmartmarkFuncs, 'withinTolerance': script_funcs.within_tolerance, 'math': math, 'round': round, 'float': float, 'log': script_funcs.result_log_fn(qid), 'dir': dir, 'abs': abs, 'None': None, 'True': True, 'False': False, 'questionHTML': questionhtml, 'int': int, 'resultsHTML': reshtml } qvars['markeroutput'] = marks guesses = [ int(var[1:]) for var in marks.keys() if re.search(r"^G([0-9]+)$", var) > 0 ] answers = [ int(var[1:]) for var in marks.keys() if re.search(r"^A([0-9]+)$", var) > 0 ] tolerances = [ int(var[1:]) for var in marks.keys() if re.search(r"^T([0-9]+)$", var) > 0 ] scores = [ int(var[1:]) for var in marks.keys() if re.search(r"^M([0-9]+)$", var) > 0 ] comments = [ int(var[1:]) for var in marks.keys() if re.search(r"^C([0-9]+)$", var) > 0 ] qvars['guesses'] = {} qvars['answers'] = {} qvars['tolerances'] = {} qvars['scores'] = {} qvars['comments'] = {} for guess in guesses: qvars['guesses'][guess] = marks['G%d' % guess] for answer in answers: qvars['answers'][answer] = marks['A%d' % answer] for tolerance in tolerances: qvars['tolerances'][tolerance] = marks['T%d' % tolerance] for score in scores: qvars['scores'][score] = marks['M%d' % score] for comment in comments: qvars['comments'][comment] = marks['C%d' % comment] qvars['numparts'] = len(answers) qvars['parts'] = range(1, len(answers) + 1) try: exec(script, qvars) except BaseException: (etype, value, tb) = sys.exc_info() script_funcs.q_log( qid, "error", "__results.py", "Reverting to standard display: __results.py: %s" % (traceback.format_exception(etype, value, tb)[-2:])) if 'resultsHTML' in qvars: if len(qvars['resultsHTML']) > 2: reshtml = qvars['resultsHTML'] for v in qvars.keys(): reshtml = reshtml.replace("<IMG SRC %s>" % v, '<IMG SRC="$OaQID$%s" />' % qvars[v]) reshtml = reshtml.replace("$OaQID$", "%d/" % qid) return reshtml script_funcs.q_log(qid, "error", "__results.py", "'resultsHTML' not set, using standard renderer.") return render_mark_results_standard(qid, marks)
def render_q_html(q_id, readonly=False): """ Fetch the question html and get it ready for display - replacing links with appropriate targets and filling in form details.""" try: q_id = int(q_id) assert q_id > 0 except (ValueError, TypeError, AssertionError): L.warn("renderQuestionHTML(%s,%s) called with bad qid?" % (q_id, readonly)) qt_id = DB.get_q_parent(q_id) try: qt_id = int(qt_id) assert qt_id > 0 except (ValueError, TypeError, AssertionError): L.warn("renderQuestionHTML(%s,%s), getparent failed? " % (q_id, readonly)) variation = DB.get_q_variation(q_id) version = DB.get_q_version(q_id) data = DB.get_q_att(qt_id, "qtemplate.html", variation, version) if not data: L.warn("Unable to retrieve qtemplate for q_id: %s" % q_id) return "QuestionError" try: out = unicode(data, "utf-8") except UnicodeDecodeError: try: out = unicode( DB.get_q_att(qt_id, "qtemplate.html", variation, version), "latin-1") except UnicodeDecodeError as err: L.error("unicode error decoding qtemplate for q_id %s: %s" % (q_id, err)) raise out = out.replace( "This question is not verified yet, please report any error!", "") out = out.replace("ANS_", "Q_%d_ANS_" % (q_id, )) out = out.replace( "$IMAGES$", "%s/att/qatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) out = out.replace( "$APPLET$", "%s/att/qatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) out = out.replace( "$STATIC$", "%s/att/qtatt/%s/%s/%s/" % (OaConfig.parentURL, qt_id, version, variation)) if readonly: out = out.replace("<INPUT ", "<INPUT READONLY ") out = out.replace("<SELECT ", "<SELECT DISABLED=DISABLED STYLE='color: black;'") guesses = DB.get_q_guesses(q_id) for guess in guesses.keys(): # noinspection PyComparisonWithNone if guesses[guess] == None: # If it's 0 we want to leave it alone guesses[guess] = "" if guesses[guess] == "None": guesses[guess] = "" # for each question if guesses: for ques in range(25, 0, -1): if ("G%d" % ques) in guesses: out = out.replace("VAL_%d" % ques, htmlesc(guesses["G%d" % ques])) for part in range(50, 0, -1): if guesses["G%d" % ques] == "%s.0" % part or guesses[ "G%d" % ques] == "%s" % part: out = out.replace("Oa_SEL_%d_%d" % (ques, part), "SELECTED") out = out.replace("Oa_CHK_%d_%d" % (ques, part), "CHECKED") else: out = out.replace("Oa_SEL_%d_%d" % (ques, part), "") out = out.replace("Oa_CHK_%d_%d" % (ques, part), "") else: out = out.replace("VAL_%d" % (ques, ), "") for ques in range(25, 0, -1): out = out.replace("VAL_%d" % (ques, ), "") return out