def prune_trees():
labels = LanguageTreeLabels.objects.all()
count = 0
for t in LanguageTree.objects.order_by('name').all():
if update_newick(t, labels):
count += 1
t.save()
return count
def prune_trees():
labels = LanguageTreeLabels.objects.all()
count = 0
for t in LanguageTree.objects.order_by('name').all():
if update_newick(t, labels):
count += 1
t.save()
return count
def trees_from_societies(request):
language_trees = []
for k, v in request.query_params.lists():
soc_ids = v
labels = models.LanguageTreeLabels.objects.filter(
societies__id__in=soc_ids).all()
global_tree = None
global_newick = []
global_isolates = []
for t in models.LanguageTree.objects\
.filter(taxa__societies__id__in=soc_ids)\
.prefetch_related(
'taxa__languagetreelabelssequence_set__labels',
'taxa__languagetreelabelssequence_set__society',
)\
.distinct():
if 'global' in t.name:
global_tree = t
# TODO ask @Bibiko once the isolates are in the db under global.tree as string: isol1,isol2,isol3,...
# global_isolates.extend(t.newick_string.split(','))
global_isolates.extend([
'alse1251', 'amas1236', 'bana1292', 'calu1239', 'chim1301',
'chit1248', 'chon1248', 'coah1252', 'coos1249', 'furr1244',
'gaga1251', 'guai1237', 'guat1253', 'hadz1240', 'high1242',
'kara1289', 'karo1304', 'klam1254', 'kute1249', 'lara1258',
'mull1237', 'natc1249', 'nort2938', 'paez1247', 'pume1238',
'pura1257', 'pure1242', 'sali1253', 'sand1273', 'seri1257',
'shom1245', 'sius1254', 'sout1439', 'take1257', 'ticu1245',
'timu1245', 'tiwi1244', 'toll1241', 'trum1247', 'uruu1244',
'wara1303', 'wash1253', 'yama1264', 'yuch1247', 'zuni1245'
])
else:
if update_newick(t, labels):
language_trees.append(t)
if 'glotto' in t.name:
#remove last ; in order to be able to join the trees
global_newick.append(t.newick_string[:-1])
if global_tree:
langs_in_tree = [str(l.label) for l in labels]
#add isolates if present in current selection
[
global_newick.append('(' + isolate + ':1)')
for isolate in global_isolates if isolate in langs_in_tree
]
#join all pruned glottolog trees into the global one
global_tree.newick_string = '(' + ','.join(global_newick) + ');'
language_trees.append(global_tree)
return Response(
serializers.LanguageTreeSerializer(language_trees, many=True).data)
def trees_from_societies(request):
language_trees, labels, soc_ids = [], [], []
for k, v in request.query_params.lists():
soc_ids = v
labels = models.LanguageTreeLabels.objects.filter(societies__id__in=soc_ids).all()
for t in models.LanguageTree.objects\
.filter(taxa__societies__id__in=soc_ids)\
.prefetch_related(
'taxa__languagetreelabelssequence_set__labels',
'taxa__languagetreelabelssequence_set__society',
)\
.distinct():
if update_newick(t, labels):
language_trees.append(t)
return Response(serializers.LanguageTreeSerializer(language_trees, many=True).data)
def trees_from_societies(request):
language_trees, labels, soc_ids = [], [], []
for k, v in request.query_params.lists():
soc_ids = v
labels = models.LanguageTreeLabels.objects.filter(
societies__id__in=soc_ids).all()
for t in models.LanguageTree.objects\
.filter(taxa__societies__id__in=soc_ids)\
.prefetch_related(
'taxa__languagetreelabelssequence_set__labels',
'taxa__languagetreelabelssequence_set__society',
)\
.distinct():
if update_newick(t, labels):
language_trees.append(t)
return Response(
serializers.LanguageTreeSerializer(language_trees, many=True).data)
def result_set_from_query_dict(query_dict):
from time import time
_s = time()
log.info('enter result_set_from_query_dict')
result_set = serializers.SocietyResultSet()
sql_joins, sql_where = [], []
def id_array(l):
return '(%s)' % ','.join('%s' % int(i) for i in l)
if 'l' in query_dict:
sql_joins.append(('language', 'l', 'l.id = s.language_id'))
sql_where.append('l.id IN ' + id_array(query_dict['l']))
for lang in models.Language.objects.filter(id__in=query_dict['l']):
result_set.languages.add(lang)
if 'c' in query_dict:
variables = {
v.id: v for v in models.CulturalVariable.objects
.filter(id__in=[x['variable'] for x in query_dict['c']])
.prefetch_related(Prefetch(
'codes',
queryset=models.CulturalCodeDescription.objects
.filter(id__in=[x.get('id') for x in query_dict['c']])))
}
for variable, codes in groupby(
sorted(query_dict['c'], key=lambda c: c['variable']),
key=lambda x: x['variable']
):
variable = variables[variable]
codes = list(codes)
alias = 'cv%s' % variable.id
sql_joins.append((
"culturalvalue",
alias,
"{0}.society_id = s.id AND {0}.variable_id = {1}".format(alias, variable.id)
))
if variable.data_type and variable.data_type == 'Continuous':
include_NA = not all('min' in c for c in codes)
ors = [
"({0}.coded_value_float >= %(min)f AND {0}.coded_value_float <= %(max)f)".format(alias) % c
for c in codes if 'min' in c]
if include_NA:
ors.append("%s.coded_value = 'NA'" % alias)
sql_where.append("(%s)" % ' OR '.join(ors))
if not include_NA:
sql_where.append("{0}.coded_value != 'NA'".format(alias))
else:
assert all('id' in c for c in codes)
sql_where.append("{0}.code_id IN %s".format(alias) % id_array([x['id'] for x in codes]))
result_set.variable_descriptions.add(serializers.VariableCode(variable.codes, variable))
if 'e' in query_dict:
# There can be multiple filters, so we must aggregate the results.
for varid, criteria in groupby(
sorted(query_dict['e'], key=lambda c: c[0]),
key=lambda x: x[0]
):
alias = 'ev%s' % varid
sql_joins.append((
"environmentalvalue",
alias,
"{0}.society_id = s.id AND {0}.variable_id = {1}".format(alias, int(varid))))
for varid, operator, params in criteria:
params = map(float, params)
if operator == 'inrange':
sql_where.append("{0}.value >= {1:f} AND {0}.value <= {2:f}".format(alias, params[0], params[1]))
elif operator == 'outrange':
sql_where.append("{0}.value >= {1:f} AND {0}.value <= {2:f}".format(alias, params[1], params[0]))
elif operator == 'gt':
sql_where.append("{0}.value >= {1:f}".format(alias, params[0]))
elif operator == 'lt':
sql_where.append("{0}.value <= {1:f}".format(alias, params[0]))
for variable in models.EnvironmentalVariable.objects.filter(id__in=[x[0] for x in query_dict['e']]):
result_set.environmental_variables.add(variable)
if 'p' in query_dict:
sql_joins.append(('geographicregion', 'r', 'r.id = s.region_id'))
sql_where.append('r.id IN %s' % id_array(query_dict['p']))
for region in models.GeographicRegion.objects.filter(id__in=query_dict['p']):
result_set.geographic_regions.add(region)
if sql_where:
cursor = connection.cursor()
sql = "select distinct s.id from dplace_app_society as s %s where %s" % (
' '.join('join dplace_app_%s as %s on %s' % t for t in sql_joins),
' AND '.join(sql_where))
cursor.execute(sql)
soc_ids = [r[0] for r in cursor.fetchall()]
else:
soc_ids = []
soc_query = models.Society.objects.filter(id__in=soc_ids)\
.select_related('source', 'language__family', 'language__iso_code', 'region')
if result_set.geographic_regions:
soc_query = soc_query.select_related('region')
if result_set.variable_descriptions:
soc_query = soc_query.prefetch_related(Prefetch(
'culturalvalue_set',
to_attr='selected_cvalues',
queryset=models.CulturalValue.objects
# FIXME: this selects possibly too many values, in case there are multiple
# values for the same variable, not all of them matching the criteria.
.filter(variable_id__in=[v.variable.id for v in result_set.variable_descriptions])
.prefetch_related('references')))
if result_set.environmental_variables:
soc_query = soc_query.prefetch_related(Prefetch(
'environmentalvalue_set',
to_attr='selected_evalues',
queryset=models.EnvironmentalValue.objects.filter(
variable_id__in=[v.id for v in result_set.environmental_variables])))
for i, soc in enumerate(soc_query):
soc_result = serializers.SocietyResult(soc)
if result_set.variable_descriptions:
for cval in soc.selected_cvalues:
soc_result.variable_coded_values.add(cval)
if result_set.environmental_variables:
for eval in soc.selected_evalues:
soc_result.environmental_values.add(eval)
result_set.societies.add(soc_result)
log.info('mid 1: %s' % (time() - _s,))
# search for language trees
labels = models.LanguageTreeLabels.objects.filter(societies__id__in=soc_ids).all()
log.info('mid 3: %s' % (time() - _s,))
global_tree = None
global_newick = []
global_isolates = []
for t in models.LanguageTree.objects\
.filter(taxa__societies__id__in=soc_ids)\
.prefetch_related(
'taxa__languagetreelabelssequence_set__labels',
'taxa__languagetreelabelssequence_set__society',
)\
.distinct():
if 'global' in t.name:
global_tree = t
# TODO ask @Bibiko once the isolates are in the db under global.tree as string: isol1,isol2,isol3,...
# global_isolates.extend(t.newick_string.split(','))
global_isolates.extend(['alse1251','amas1236','bana1292','calu1239','chim1301','chit1248','chon1248','coah1252','coos1249','furr1244','gaga1251','guai1237','guat1253','hadz1240','high1242','kara1289','karo1304','klam1254','kute1249','lara1258','mull1237','natc1249','nort2938','paez1247','pume1238','pura1257','pure1242','sali1253','sand1273','seri1257','shom1245','sius1254','sout1439','take1257','ticu1245','timu1245','tiwi1244','toll1241','trum1247','uruu1244','wara1303','wash1253','yama1264','yuch1247','zuni1245'])
else:
if update_newick(t, labels):
result_set.language_trees.add(t)
if 'glotto' in t.name:
#remove last ; in order to be able to join the trees
global_newick.append(t.newick_string[:-1])
log.info('mid 4: %s' % (time() - _s,))
if global_tree:
langs_in_tree = [str(l.label) for l in labels]
#add isolates if present in current selection
[global_newick.append('(' + isolate + ':1)') for isolate in global_isolates if isolate in langs_in_tree]
#join all pruned glottolog trees into the global one
global_tree.newick_string = '(' + ','.join(global_newick) + ');'
result_set.language_trees.add(global_tree)
return result_set
def result_set_from_query_dict(query_dict):
from time import time
_s = time()
log.info('enter result_set_from_query_dict')
result_set = serializers.SocietyResultSet()
sql_joins, sql_where = [], []
def id_array(l):
return '(%s)' % ','.join('%s' % int(i) for i in l)
if 'l' in query_dict:
sql_joins.append(('language', 'l', 'l.id = s.language_id'))
sql_where.append('l.id IN ' + id_array(query_dict['l']))
for lang in models.Language.objects.filter(id__in=query_dict['l']):
result_set.languages.add(lang)
if 'c' in query_dict:
variables = {
v.id: v
for v in models.CulturalVariable.objects.filter(
id__in=[x['variable'] for x in query_dict['c']]).
prefetch_related(
Prefetch(
'codes',
queryset=models.CulturalCodeDescription.objects.filter(
id__in=[x.get('id') for x in query_dict['c']])))
}
for variable, codes in groupby(sorted(query_dict['c'],
key=lambda c: c['variable']),
key=lambda x: x['variable']):
variable = variables[variable]
codes = list(codes)
alias = 'cv%s' % variable.id
sql_joins.append(
("culturalvalue", alias,
"{0}.society_id = s.id AND {0}.variable_id = {1}".format(
alias, variable.id)))
if variable.data_type and variable.data_type == 'Continuous':
include_NA = not all('min' in c for c in codes)
ors = [
"({0}.coded_value_float >= %(min)f AND {0}.coded_value_float <= %(max)f)"
.format(alias) % c for c in codes if 'min' in c
]
if include_NA:
ors.append("%s.coded_value = 'NA'" % alias)
sql_where.append("(%s)" % ' OR '.join(ors))
if not include_NA:
sql_where.append("{0}.coded_value != 'NA'".format(alias))
else:
assert all('id' in c for c in codes)
sql_where.append("{0}.code_id IN %s".format(alias) %
id_array([x['id'] for x in codes]))
result_set.variable_descriptions.add(
serializers.VariableCode(variable.codes, variable))
if 'e' in query_dict:
# There can be multiple filters, so we must aggregate the results.
for varid, criteria in groupby(sorted(query_dict['e'],
key=lambda c: c[0]),
key=lambda x: x[0]):
alias = 'ev%s' % varid
sql_joins.append(
("environmentalvalue", alias,
"{0}.society_id = s.id AND {0}.variable_id = {1}".format(
alias, int(varid))))
for varid, operator, params in criteria:
params = map(float, params)
if operator == 'inrange':
sql_where.append(
"{0}.value >= {1:f} AND {0}.value <= {2:f}".format(
alias, params[0], params[1]))
elif operator == 'outrange':
sql_where.append(
"{0}.value >= {1:f} AND {0}.value <= {2:f}".format(
alias, params[1], params[0]))
elif operator == 'gt':
sql_where.append("{0}.value >= {1:f}".format(
alias, params[0]))
elif operator == 'lt':
sql_where.append("{0}.value <= {1:f}".format(
alias, params[0]))
for variable in models.EnvironmentalVariable.objects.filter(
id__in=[x[0] for x in query_dict['e']]):
result_set.environmental_variables.add(variable)
if 'p' in query_dict:
sql_joins.append(('geographicregion', 'r', 'r.id = s.region_id'))
sql_where.append('r.id IN %s' % id_array(query_dict['p']))
for region in models.GeographicRegion.objects.filter(
id__in=query_dict['p']):
result_set.geographic_regions.add(region)
if sql_where:
cursor = connection.cursor()
sql = "select distinct s.id from dplace_app_society as s %s where %s" % (
' '.join('join dplace_app_%s as %s on %s' % t
for t in sql_joins), ' AND '.join(sql_where))
cursor.execute(sql)
soc_ids = [r[0] for r in cursor.fetchall()]
else:
soc_ids = []
soc_query = models.Society.objects.filter(id__in=soc_ids)\
.select_related('source', 'language__family', 'language__iso_code', 'region')
if result_set.geographic_regions:
soc_query = soc_query.select_related('region')
if result_set.variable_descriptions:
soc_query = soc_query.prefetch_related(
Prefetch(
'culturalvalue_set',
to_attr='selected_cvalues',
queryset=models.CulturalValue.objects
# FIXME: this selects possibly too many values, in case there are multiple
# values for the same variable, not all of them matching the criteria.
.filter(variable_id__in=[
v.variable.id for v in result_set.variable_descriptions
]).prefetch_related('references')))
if result_set.environmental_variables:
soc_query = soc_query.prefetch_related(
Prefetch('environmentalvalue_set',
to_attr='selected_evalues',
queryset=models.EnvironmentalValue.objects.filter(
variable_id__in=[
v.id for v in result_set.environmental_variables
])))
for i, soc in enumerate(soc_query):
soc_result = serializers.SocietyResult(soc)
if result_set.variable_descriptions:
for cval in soc.selected_cvalues:
soc_result.variable_coded_values.add(cval)
if result_set.environmental_variables:
for eval in soc.selected_evalues:
soc_result.environmental_values.add(eval)
result_set.societies.add(soc_result)
log.info('mid 1: %s' % (time() - _s, ))
# search for language trees
labels = models.LanguageTreeLabels.objects.filter(
societies__id__in=soc_ids).all()
log.info('mid 3: %s' % (time() - _s, ))
global_tree = None
global_newick = []
global_isolates = []
for t in models.LanguageTree.objects\
.filter(taxa__societies__id__in=soc_ids)\
.prefetch_related(
'taxa__languagetreelabelssequence_set__labels',
'taxa__languagetreelabelssequence_set__society',
)\
.distinct():
if 'global' in t.name:
global_tree = t
# TODO ask @Bibiko once the isolates are in the db under global.tree as string: isol1,isol2,isol3,...
# global_isolates.extend(t.newick_string.split(','))
global_isolates.extend([
'alse1251', 'amas1236', 'bana1292', 'calu1239', 'chim1301',
'chit1248', 'chon1248', 'coah1252', 'coos1249', 'furr1244',
'gaga1251', 'guai1237', 'guat1253', 'hadz1240', 'high1242',
'kara1289', 'karo1304', 'klam1254', 'kute1249', 'lara1258',
'mull1237', 'natc1249', 'nort2938', 'paez1247', 'pume1238',
'pura1257', 'pure1242', 'sali1253', 'sand1273', 'seri1257',
'shom1245', 'sius1254', 'sout1439', 'take1257', 'ticu1245',
'timu1245', 'tiwi1244', 'toll1241', 'trum1247', 'uruu1244',
'wara1303', 'wash1253', 'yama1264', 'yuch1247', 'zuni1245'
])
else:
if update_newick(t, labels):
result_set.language_trees.add(t)
if 'glotto' in t.name:
#remove last ; in order to be able to join the trees
global_newick.append(t.newick_string[:-1])
log.info('mid 4: %s' % (time() - _s, ))
if global_tree:
langs_in_tree = [str(l.label) for l in labels]
#add isolates if present in current selection
[
global_newick.append('(' + isolate + ':1)')
for isolate in global_isolates if isolate in langs_in_tree
]
#join all pruned glottolog trees into the global one
global_tree.newick_string = '(' + ','.join(global_newick) + ');'
result_set.language_trees.add(global_tree)
return result_set
def trees_from_societies(request):
language_trees = []
for k, v in request.query_params.lists():
soc_ids = v
labels = models.LanguageTreeLabels.objects.filter(societies__id__in=soc_ids).all()
global_tree = None
global_newick = []
global_isolates = []
for t in (
models.LanguageTree.objects.filter(taxa__societies__id__in=soc_ids)
.prefetch_related(
"taxa__languagetreelabelssequence_set__labels", "taxa__languagetreelabelssequence_set__society"
)
.distinct()
):
if "global" in t.name:
global_tree = t
# TODO ask @Bibiko once the isolates are in the db under global.tree as string: isol1,isol2,isol3,...
# global_isolates.extend(t.newick_string.split(','))
global_isolates.extend(
[
"alse1251",
"amas1236",
"bana1292",
"calu1239",
"chim1301",
"chit1248",
"chon1248",
"coah1252",
"coos1249",
"furr1244",
"gaga1251",
"guai1237",
"guat1253",
"hadz1240",
"high1242",
"kara1289",
"karo1304",
"klam1254",
"kute1249",
"lara1258",
"mull1237",
"natc1249",
"nort2938",
"paez1247",
"pume1238",
"pura1257",
"pure1242",
"sali1253",
"sand1273",
"seri1257",
"shom1245",
"sius1254",
"sout1439",
"take1257",
"ticu1245",
"timu1245",
"tiwi1244",
"toll1241",
"trum1247",
"uruu1244",
"wara1303",
"wash1253",
"yama1264",
"yuch1247",
"zuni1245",
]
)
else:
if update_newick(t, labels):
language_trees.append(t)
if "glotto" in t.name:
# remove last ; in order to be able to join the trees
global_newick.append(t.newick_string[:-1])
if global_tree:
langs_in_tree = [str(l.label) for l in labels]
# add isolates if present in current selection
[global_newick.append("(" + isolate + ":1)") for isolate in global_isolates if isolate in langs_in_tree]
# join all pruned glottolog trees into the global one
global_tree.newick_string = "(" + ",".join(global_newick) + ");"
language_trees.append(global_tree)
return Response(serializers.LanguageTreeSerializer(language_trees, many=True).data)
