def semestergruppe(self, tup, buffer):
"""@result:
[
(semestergruppe, gruppenKuerzel, fach, dozent, raum, jahr, woche, wochentag, anfang, ende, infoString),
(eintrag-Tupel), ...
]
"""
subTree = multiMap(tup[-1], buffer=buffer)
infoString, jahr, semestergruppe = dispatchList(self, subTree["header"], buffer)[0]
result = []
if "sections" in subTree:
eintraege = dispatchList(self, subTree["sections"], buffer)[0]
for e in eintraege:
gruppenKuerzel, fach, dozent, raum, woche, wochentag, anfang, ende = e
result.append(
(
semestergruppe,
gruppenKuerzel,
fach,
dozent,
raum,
jahr,
woche,
wochentag,
anfang,
ende,
infoString,
)
)
return result
def semestergruppe(self, tup, buffer):
"""@result:
[
(semestergruppe, gruppenKuerzel, fach, dozent, raum, jahr, woche, wochentag, anfang, ende, infoString),
(eintrag-Tupel), ...
]
"""
subTree = multiMap(tup[-1], buffer=buffer)
infoString, jahr, semestergruppe = dispatchList(
self, subTree['header'], buffer)[0]
result = []
if "sections" in subTree:
eintraege = dispatchList(self, subTree['sections'], buffer)[0]
if semestergruppe == None:
semestergruppe = self._derive_gruppenkuerzel(eintraege)
for e in eintraege:
gruppenKuerzel, fach, dozent, raum, woche, wochentag, anfang, ende = e
result.append(
(semestergruppe, gruppenKuerzel, fach, dozent, raum, jahr,
woche, wochentag, anfang, ende, infoString))
return result
def wochenRange(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
anfangsWoche = dispatchList(self, subTree['anfangsWoche'], buffer)[0]
endWoche = dispatchList(self, subTree['endWoche'], buffer)[0]
return map(lambda x: str(x), range(
int(anfangsWoche),
int(endWoche) + 1))
def wahlpflichtmodul(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
alphanumGruppe = dispatchList(self, subTree['alphanumGruppe'], buffer)[0]
no = dispatchList(self, subTree['no'], buffer)[0]
return wahlpflichtmodul2FullName(alphanumGruppe, no)
def eintrag(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
if 'sixtupel' in subTree:
result = dispatchList(self, subTree['sixtupel'], buffer)[0]
else:
result = dispatchList(self, subTree['septupel'], buffer)[0]
return result
def eintrag(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
if 'sixtupel' in subTree:
result = dispatchList(self, subTree['sixtupel'], buffer)[0]
else:
result = dispatchList(self, subTree['septupel'], buffer)[0]
return result
def wocheOrWochenRange(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
wochen = []
if 'woche' in subTree:
wochen = dispatchList(self, subTree['woche'], buffer)
if 'wochenRange' in subTree:
wochen = dispatchList(self, subTree['wochenRange'], buffer)[0]
return wochen
def wocheOrWochenRange(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
wochen = []
if 'woche' in subTree:
wochen = dispatchList(self, subTree['woche'], buffer)
if 'wochenRange' in subTree:
wochen = dispatchList(self, subTree['wochenRange'], buffer)[0]
return wochen
def wpPraktikum(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
alphanumGruppe = dispatchList(self, subTree['alphanumGruppe'], buffer)[0]
no = dispatchList(self, subTree['no'], buffer)[0]
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
return wpPraktikum2FullName(alphanumGruppe, no, gruppe)
def header(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
infoString, jahr = dispatchList(self,subTree['ersteZeile'], buffer)[0]
gruppenKuerzel = ''
if 'zweiteZeile' in subTree:
gruppenKuerzel = dispatchList(self,subTree['zweiteZeile'], buffer)[0]
else:
gruppenKuerzel = None
return (infoString, jahr, gruppenKuerzel)
def section(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
wochen = dispatchList(self,subTree['wochen'], buffer)[0]
eintraege = dispatchList(self,subTree['eintrag'], buffer)
eintraegeMitWoche = []
for woche in wochen:
for e in eintraege:
gruppenKuerzel, fach, dozent, raum, wochentag, anfang, ende = e
eintraegeMitWoche.append((gruppenKuerzel, fach, dozent, raum, woche, wochentag, anfang, ende))
return eintraegeMitWoche
def header(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
infoString, jahr = dispatchList(self, subTree['ersteZeile'], buffer)[0]
gruppenKuerzel = ''
if 'zweiteZeile' in subTree:
gruppenKuerzel = dispatchList(self, subTree['zweiteZeile'],
buffer)[0]
else:
gruppenKuerzel = None
return (infoString, jahr, gruppenKuerzel)
def vorlUebung(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
fachKuerzel = dispatchList(self, subTree['fachKuerzel'], buffer)[0]
nummer = ""
if "nummer" in subTree:
nummer = dispatchList(self, subTree['nummer'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Vorl./Übung", nummer)
def tutorium(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
fachKuerzel = dispatchList(self, subTree['fachKuerzel'], buffer)[0]
nummer = ""
if "nummer" in subTree:
nummer = dispatchList(self, subTree['nummer'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Tutorium", nummer=nummer)
def section(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
wochen = dispatchList(self, subTree['wochen'], buffer)[0]
eintraege = dispatchList(self, subTree['eintrag'], buffer)
eintraegeMitWoche = []
for woche in wochen:
for e in eintraege:
gruppenKuerzel, fach, dozent, raum, wochentag, anfang, ende = e
eintraegeMitWoche.append((gruppenKuerzel, fach, dozent, raum,
woche, wochentag, anfang, ende))
return eintraegeMitWoche
def projekt(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
gruppe = ""
if "gruppe" in subTree:
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
nummer = ""
if "nummer" in subTree:
nummer = dispatchList(self, subTree['nummer'], buffer)[0]
return veranstaltung2FullName("PJ", nummer=nummer, gruppe=gruppe)
def uebung(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
fachKuerzel = dispatchList(self, subTree['fachKuerzel'], buffer)[0]
nummer = ""
if "no" in subTree:
nummer = dispatchList(self, subTree['no'], buffer)[0]
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Übung", nummer, gruppe)
def orientierungseinheit(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
roemNr = ""
if "oe1" in subTree:
roemNr = dispatchList(self, subTree["oe1"], buffer)[0]
elif "oe2" in subTree:
roemNr = dispatchList(self, subTree["oe2"], buffer)[0]
else:
# raise Exception("wrong control flow! Veranstaltungskuerzel = " + buffer)
roemNr = "" #FIXME: just a workaround
return orientierungseinheit2FullName(roemNr)
def labor(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
labKuerzel = dispatchList(self, subTree['labKuerzel'], buffer)[0]
#remove the trailing 'L'
fachKuerzel = labKuerzel[0:len(labKuerzel)-1]
nummer = ""
if "no" in subTree:
nummer = dispatchList(self, subTree['no'], buffer)[0]
gruppe = ""
if "gruppe" in subTree:
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Labor", nummer, gruppe)
def praktikum(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
prakKuerzel = dispatchList(self, subTree['prakKuerzel'], buffer)[0]
#remove the trailing 'P'
fachKuerzel = prakKuerzel[0:len(prakKuerzel)-1]
nummer = ""
if "no" in subTree:
nummer = dispatchList(self, subTree['no'], buffer)[0]
gruppe = ""
if "gruppe" in subTree:
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Praktikum", nummer, gruppe)
def verbundprojekt(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
verbKuerzel = dispatchList(self, subTree['verbKuerzel'], buffer)[0]
#remove the trailing 'J'
fachKuerzel = verbKuerzel[0:len(verbKuerzel)-1]
no = ""
if "no" in subTree:
no = dispatchList(self, subTree['no'], buffer)[0]
gruppe = ""
if "gruppe" in subTree:
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
fullName = veranstaltung2FullName(fachKuerzel, "Verbundprojekt", no, gruppe)
return fullName.replace("Verbundprojekt Verbundprojekt", "Verbundprojekt")
def teamStudienEinstieg(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
gruppe = ""
if "gruppe" in subTree:
gruppe = dispatchList(self, subTree['gruppe'], buffer)[0]
return veranstaltung2FullName("TSE", gruppe=gruppe)
def awSeminar(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
fachKuerzel = "AW"
nummer = ""
if "nummer" in subTree:
nummer = dispatchList(self, subTree['nummer'], buffer)[0]
return veranstaltung2FullName(fachKuerzel, "Seminar", nummer)
def septupel(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
gruppenKuerzel, fach = dispatchList(self, subTree['fach'], buffer)[0]
dozent = dispatchList(self, subTree['dozent'], buffer)[0]
raum = dispatchList(self, subTree['raum'], buffer)[0]
raum += " (" + dispatchList(self, subTree['gebaeude'], buffer)[0] + ")"
wochentag = dispatchList(self, subTree['wochentag'], buffer)[0]
anfang = dispatchList(self, subTree['anfang'], buffer)[0]
ende = dispatchList(self, subTree['ende'], buffer)[0]
return (gruppenKuerzel, fach, dozent, raum, wochentag, anfang, ende)
def septupel(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
gruppenKuerzel, fach = dispatchList(self, subTree["fach"], buffer)[0]
dozent = dispatchList(self, subTree["dozent"], buffer)[0]
raum = dispatchList(self, subTree["raum"], buffer)[0]
raum += " (" + dispatchList(self, subTree["gebaeude"], buffer)[0] + ")"
wochentag = dispatchList(self, subTree["wochentag"], buffer)[0]
anfang = dispatchList(self, subTree["anfang"], buffer)[0]
ende = dispatchList(self, subTree["ende"], buffer)[0]
return (gruppenKuerzel, fach, dozent, raum, wochentag, anfang, ende)
def septupel(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
gruppenKuerzel, fach = dispatchList(self, subTree['fach'], buffer)[0]
dozent = dispatchList(self, subTree['dozent'], buffer)[0]
raum = dispatchList(self, subTree['raum'], buffer)[0]
raum += " (" + dispatchList(self, subTree['gebaeude'], buffer)[0] + ")"
wochentag = dispatchList(self, subTree['wochentag'], buffer)[0]
anfang = dispatchList(self, subTree['anfang'], buffer)[0]
ende = dispatchList(self, subTree['ende'], buffer)[0]
return (gruppenKuerzel, fach, dozent, raum, wochentag, anfang, ende)
def array_dimension(self, value, buffer_): # @UnusedVariable
# value = (tag, left, right, taglist)
_av = dispatchList(self, value[3], buffer_)
# if resulting list of sizes along all dimensions has only a single
# entry than reduce it to a scalar size value otherwise convert to
# numpy.int64 array
if len(_av) == 1:
return int(_av[0])
elif len(_av) > 1:
return np.array(_av, dtype=np.int64)
else:
raise ValueError('definition value list is empty:', _av)
def in_expr(self, tags, buffer):
"""
>>> input = "foo in ('bar', 'baz', 'barbar')"
>>> proc = ProcessessExpression()
>>> proc(parse('in_expr', input), input)
InExpression(foo, ('bar', 'baz', 'barbar'))
"""
retval = result = dispatchList(self, tags[IDX_CHILDREN], buffer )
#~ pprint(retval)
return InExpression(retval[0], retval[1:])
var_name = self(tags[IDX_CHILDREN][0], buffer)
var_value = self(tags[IDX_CHILDREN][1], buffer)
return EqualExpression(var_name, var_value)
def in_expr(self, tags, buffer):
"""
>>> input = "foo in ('bar', 'baz', 'barbar')"
>>> proc = ProcessessExpression()
>>> proc(parse('in_expr', input), input)
InExpression(foo, ('bar', 'baz', 'barbar'))
"""
retval = result = dispatchList(self, tags[IDX_CHILDREN], buffer)
#~ pprint(retval)
return InExpression(retval[0], retval[1:])
var_name = self(tags[IDX_CHILDREN][0], buffer)
var_value = self(tags[IDX_CHILDREN][1], buffer)
return EqualExpression(var_name, var_value)
def inline_parameter_value(self, value, buffer_):
# value = (tag, left, right, taglist)
if value[3][0][0] == "qstring":
return getString(value, buffer_).strip(' \t\n\r\f"')
_av = dispatchList(self, value[3], buffer_)
# if list of attribute values contains only one entry reduce it
# to scalar value. Otherwise # insert the string "<!?c?!>" which
# will be used by the # AmiraHeader._load_parameters function to
# distinguisch between a list of constant parameter values and a
# list of sub parameters
if len(_av) == 1:
return _av[0]
return ['<!?c?!>'] + _av
def semestergruppe(self,tup,buffer):
"""@result:
[
(semestergruppe, gruppenKuerzel, fach, dozent, raum, jahr, woche, wochentag, anfang, ende, infoString, version),
(eintrag-Tupel), ...
]
"""
subTree = multiMap(tup[-1],buffer=buffer)
infoString, version, semester, jahr, semestergruppe = dispatchList(self,subTree['header'], buffer)[0]
result = []
if "sections" in subTree:
eintraege = dispatchList(self,subTree['sections'], buffer)[0]
if semestergruppe == None:
semestergruppe = self._derive_gruppenkuerzel(eintraege)
for e in eintraege:
gruppenKuerzel, fach, dozent, raum, woche, wochentag, anfang, ende = e
result.append((semestergruppe, gruppenKuerzel, fach, dozent, raum, jahr, woche, wochentag, anfang, ende, infoString, version, semester))
return result
def attribute_value(self, value, buffer_): # @UnusedVariable
# value = (tag, left, right, taglist)
_av = dispatchList(self, value[3], buffer_)
# if list of attribute values contains only one entry reduce it
# to scalar value. In case the list contains more than one value
# insert the string "<!?c?!>" which will be used by the
# AmiraHeader._load_parameters function to distinguisch between
# a list of constant parameter values and a list of parameters
# in case list of parameter values is empty return None
if len(_av) == 1:
return _av[0]
elif len(_av) > 1:
return ["<!?c?!>"] + _av
elif len(_av) == 0:
return None
else:
raise ValueError('attribute value list is empty:', _av)
def materials(self, value, buffer_): # @UnusedVariable
# value = (tag, left, right, taglist)
_av = dispatchList(self, value[3], buffer_)
# currently gramma handles dedicated materials section as additional
# parameters section starting with Materials instead of Parameters.
# rewrite it to materials struture to ensure they do not overwrite
# the preceeding parameters section
return {
'materials': [{
'parameter_name':
_strip_material_name.sub('', _item[_id]['parameter_value']),
'parameter_value':
_item[:_id] + _item[_id + 1:]
} for _item, _id in ((_item, [
_index for _index, _val in enumerate(_item)
if _val['parameter_name'] in ['name', 'Name']
][0]) for _item in _av)]
}
def quoted(self, tags, buffer):
"""
>>> proc = ProcessessExpression()
>>> input = "'foo'"
>>> proc(parse('quoted', input), input)
'foo'
>>> input = "'foo bar'"
>>> proc(parse('quoted', input), input)
'foo bar'
"""
retval = result = dispatchList(self, tags[IDX_CHILDREN], buffer )
def concat(values):
retval = ''
for item in values:
if item:
retval += item
return retval
retval = concat(retval)
#~ pprint(retval)
return retval
return self(tags[IDX_CHILDREN][1], buffer)
def quoted(self, tags, buffer):
"""
>>> proc = ProcessessExpression()
>>> input = "'foo'"
>>> proc(parse('quoted', input), input)
'foo'
>>> input = "'foo bar'"
>>> proc(parse('quoted', input), input)
'foo bar'
"""
retval = result = dispatchList(self, tags[IDX_CHILDREN], buffer)
def concat(values):
retval = ''
for item in values:
if item:
retval += item
return retval
retval = concat(retval)
#~ pprint(retval)
return retval
return self(tags[IDX_CHILDREN][1], buffer)
self.enum_sets[cm])
return cm, self.messages[cm]
def _get_message_namespace(self):
return '-'.join(m[0] for m in self.message_stack)
def message_label(self, (tag, start, stop, subtags), buffer):
self.current_message = self._get_message_namespace() + '-' + buffer[start:stop]
if self.current_message in self.messages:
raise ProtoParseError(start, stop, buffer, "message %s already defined" % self.current_message)
self.messages[self.current_message] = {}, [] # fields, submessages
def message_body(self, (tag, start, stop, subtags), buffer):
if subtags:
return dispatchList(self, subtags, buffer)
def field_require(self, (tag, start, stop, subtags), buffer):
req = buffer[start:stop]
return req
def field_type(self, (tag, start, stop, subtags), buffer):
qualifier = dispatchList(self, subtags, buffer)
# qualifier will be the package the type is imported from, unless
# it is zero length. buffer[start:stop] - qualifier will leave us
# with the type name.
if len(qualifier) > 0 and len(qualifier[0]) > 0:
ns = qualifier[0][:-1]
typ = buffer[start+len(qualifier[0]):stop]
return QualifiedTypeDecl(ns, typ, self.scope_table.current_scope())
else:
count = u''
if self.count != 1:
count = self.count
return u'%sd%d%s%s%s%s' % (count, self.dieSize, filter, modifier, repeat, self.sort)
else:
return u'%s' % (self.staticNumber,)
class Processor(disp.DispatchProcessor):
def diceExpression(self, (t,s1,s2,sub), buffer):
self.expr = DiceExpression()
disp.dispatchList(self, sub, buffer)
return self.expr
def randomNumber(self, (t,s1,s2,sub), buffer):
return disp.dispatchList(self, sub, buffer)
def staticNumber(self, (t,s1,s2,sub), buffer):
self.expr.staticNumber = int(buffer[s1:s2])
def dieSet(self, (t,s1,s2,sub), buffer):
return disp.dispatchList(self, sub, buffer)
def sorted(self, (t,s1,s2,sub), buffer):
self.expr.sort = 'sort'
def filter(self, (t,s1,s2,sub), buffer):
self.expr.filterDirection = buffer[s1].lower()
self.expr.filterCount = int(buffer[s1+1:s2])
def count(self, (t,s1,s2,sub), buffer):
def sections(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
eintraegeList = dispatchList(self, subTree['section'], buffer)
eintraege = reduce(lambda x, y: x + y, eintraegeList)
return eintraege
def zweiteZeile(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
gruppenKuerzel = dispatchList(self, subTree['gruppenKuerzel'],
buffer)[0]
return gruppenKuerzel
def semester(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
jahr = dispatchList(self, subTree['jahr'], buffer)[0]
return jahr
def infoString(self, tup, buffer):
subTree = multiMap(tup[-1], buffer=buffer)
jahr = dispatchList(self, subTree['semester'], buffer)[0]
infoString = str(getString(tup, buffer))
return (infoString, jahr)
def get(veranstaltung):
return dispatchList(self, subTree[veranstaltung], buffer)[0]
def data_definitions(self, value, buffer_):
# value = (tag, left, right, taglist)
return {'data_definitions': dispatchList(self, value[3], buffer_)}
def number_seq(self, value, buffer_):
# value = (tag, left, right, taglist)
return dispatchList(self, value[3], buffer_)
def array_declarations(self, value, buffer_): # @UnusedVariable
# value = (tag, left, right, taglist)
return {'array_declarations': dispatchList(self, value[3], buffer_)}
class CommandProcessor(disp.DispatchProcessor):
commandArgsFound = None
commandName = None
botName = None
def commandIdentifier(self, (t,s1,s2,sub), buffer):
disp.dispatchList(self, sub, buffer)
self.commandName = buffer[s1:s2]
def commandArgs(self, (t,s1,s2,sub), buffer):
self.commandArgsFound = buffer[s1:s2]
def command(self, (t,s1,s2,sub), buffer):
disp.dispatchList(self, sub, buffer)
return self.botName, self.commandName, self.commandArgsFound
def botname(self, (t,s1,s2,sub), buffer):
self.botName = buffer[s1:s2].lower()
def parseCommand(s):
commandParser = parser.Parser(grammar, root="commandRoot")
succ, children, end = commandParser.parse(s, processor=CommandProcessor())
if not succ or not end == len(s):
raise RuntimeError('%s is not a command' % (s,))
return children
class Sentence(object):
#
# Parsing infrastructure
#
class ACLProcessor(DispatchProcessor):
pass
def default_processor(self, (tag, start, stop, subtags), buffer):
if not subtags:
return buffer[start:stop]
elif len(subtags) == 1:
return dispatch(self, subtags[0], buffer)
else:
return dispatchList(self, subtags, buffer)
def make_nondefault_processor(action):
if callable(action):
def processor(self, (tag, start, stop, subtags), buffer):
if tag in subtagged:
results = [
getattr(self, subtag[0])(subtag, buffer)
for subtag in subtags
]
return action(strip_comments(results))
else:
return action(buffer[start:stop])
else:
def gwKurs(self, tup, buffer):
subTree = multiMap(tup[-1],buffer=buffer)
gwKuerzel = dispatchList(self, subTree['gwKuerzel'], buffer)[0]
return gwKurs2FullName(gwKuerzel)