wsjp.py
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# -*- coding: utf-8 -*-
from django.db import connection
from dictionary.models import LexemeAttributeValue, LexemeInflectionPattern, \
LexemeAttribute
BASE_QUERY = '''
select distinct pref||rdzen||zak||suf slowo, %(haslo_tab)s, hom,
l.pos,
case when l.pos in ('subst','osc','v') then p.charfl else '' end
as rodzaj, podparad, %(row)s, col, rowspan, colspan, kskl
from
odmieniasie o
join leksemy l on (o.l_id = l.id)
left outer join dictionary_lexemeav refl
on (l.id = refl.lexeme_id and refl.attribute_value_id in (%(refl)s))
join wzory on (o.w_id = wzory.id)
join typywzorow tw on (wzory.typ = tw.id)
join paradygmatywsjp p
on (%%s = p.charfl and wzory.typ = p.typr and l.pos = p.pos)
join zakonczenia z on (o.w_id = z.w_id and p.efobaz = z.efobaz)
where slownik in ('SGJP', 'WSJP') and
o.id=%%s and %(leks_clause)s and wariant=%%s
'''
NESTED_BASE = '''
select rdzen||zak||suf slowo, %(haslo)s, g.hom, l.pos,
case when l.pos = 'ppas' then p.charfl else '' end as rodzaj,
podparad, row, col, rowspan, colspan, kskl
from
leksemy l
join odsylacze ods on l.id = l_id_od
join typyodsylaczy tods on ods.typods_id = tods.id
join leksemy g on l_id_do = g.id
left outer join dictionary_lexemeav refl
on (g.id = refl.lexeme_id and refl.attribute_value_id in (%(refl)s))
join odmieniasie o
on case when l.pos = 'ppas' then g.id else l.id end = o.l_id
join wzory on (o.w_id = wzory.id)
join paradygmatywsjp p
on (%%s = p.charfl and wzory.typ = p.typr and l.pos = p.pos)
join zakonczenia z on (o.w_id = z.w_id and p.efobaz = z.efobaz)
where l.slownik in ('SGJP', 'WSJP') and
g.id=%%s and %(main_clause)s
'''
ZLOZ = LexemeAttribute.objects.get(name=u'forma złoż.')
POPRZ = LexemeAttribute.objects.get(name=u'forma poprz.')
ASPEKT = LexemeAttribute.objects.get(name=u'aspekt')
WLASC = LexemeAttribute.objects.get(name=u'właściwy')
def get_charfl(lip):
l = lip.lexeme
pos = l.part_of_speech_id
if pos == 'adj':
zloz = l.attribute_value(ZLOZ).value == u'obecna'
poprz = l.attribute_value(POPRZ).value == u'obecna'
if not zloz and not poprz:
return '0-'
elif zloz and poprz:
return '3+'
else: # jest złoż, nie ma poprz
return ''
elif pos in ('ger', 'ppas'):
return l.attribute_value(ASPEKT).value
elif pos == 'osc':
return 'f'
elif pos == 'pred':
return 'qndk'
elif pos == 'subst':
return lip.gender.symbol
elif pos == 'v':
wlasc = l.attribute_value(WLASC).value
return ('q' if wlasc == 'Q' else '') + l.attribute_value(ASPEKT).value
else:
return ''
def make_data(entry):
refls = dict(LexemeAttributeValue.objects.filter(
attribute__name=u'zwrotność').values_list('pk', 'value'))
refl_ids = ', '.join(str(pk) for pk in refls)
refls_rev = dict(LexemeAttributeValue.objects.filter(
attribute__name=u'zwrotność').values_list('value', 'pk'))
nonrefl = [refls_rev[v] for v in (u'—', u'(się)', u'(sobie)')]
nonrefl_ids = ', '.join(str(pk) for pk in nonrefl)
empty_refl = refls_rev[u'—']
lips = LexemeInflectionPattern.objects.filter(lexeme__entry=entry)
if not lips:
return []
subqueries = []
params = []
for lip in lips:
charfl = get_charfl(lip)
pattern = lip.pattern
fnuni = pattern.endings.filter(base_form_label__symbol='pl:gen:fnuni').exists()
funi = pattern.endings.filter(base_form_label__symbol='pl:gen:funi').exists()
if fnuni and not funi:
row = '''case when row = 5 and col = 3 then 4 else row end'''
else:
row = 'row'
common_fields = {
'refl': refl_ids,
'row': row,
}
query_parts = [
(
BASE_QUERY,
{
'haslo_tab': 'haslo',
'haslo': 'haslo',
'leks_clause': '''l.pos not in ('skrl','skrw') and
(l.pos != 'v' or refl.attribute_value_id in (%s))''' % nonrefl_ids,
},
[charfl, lip.id, '1']
),
# czasowniki sięiczne:
(
BASE_QUERY,
{
'haslo_tab': u"haslo||' się'",
'haslo': 'haslo',
'leks_clause': '''(l.pos='v' and refl.attribute_value_id <> %s)''',
},
[charfl, lip.id, empty_refl, 's']
),
# czasowniki zanegowane:
(
BASE_QUERY,
{
'haslo_tab': "'nie '||haslo",
'haslo': "'nie '||haslo",
'leks_clause': '''l.pos='v' and refl.attribute_value_id in (%s)'''
% nonrefl_ids,
},
[charfl, lip.id, 'n']
),
# czasowniki sięiczne zanegowane:
(
BASE_QUERY,
{
'haslo_tab': u"'nie '||haslo||' się'",
'haslo': "'nie '||haslo",
'leks_clause': '''(l.pos='v' and refl.attribute_value_id <> %s)''',
},
[charfl, lip.id, empty_refl, 'ns']
),
# wymagające gniazdowania: adjcom, advcom i ppas
(
NESTED_BASE,
{
'haslo': 'g.haslo',
'main_clause': '''typods in ('comadj','comadv','ppasver') and
l.pos in ('adjcom','advcom','ppas') and
(l.pos != 'ppas' or refl.attribute_value_id in (%s))'''
% nonrefl_ids,
},
[charfl, lip.lexeme_id]
),
# imiesłowy bierne czasowników sięicznych:
(
NESTED_BASE,
{
'haslo': u"g.haslo||' się'",
'main_clause': '''(typods ='ppasver' and l.pos ='ppas' and
refl.attribute_value_id <> %s)''',
},
[charfl, lip.lexeme_id, empty_refl]
)
]
subqueries.extend(
qp[0] % dict(common_fields.items() + qp[1].items())
for qp in query_parts)
for qp in query_parts:
params += qp[2]
cursor = connection.cursor()
cursor.execute(' union all '.join(subqueries) + '''
order by haslo, hom, rodzaj, podparad, row, col, kskl, slowo
''', params)
return list(cursor)