def inflate_hierarchy(doc):
props = doc.get('properties', {})
placetype = pt.placetype(props['wof:placetype'])
ancestors = placetype.ancestors(roles=['common', 'common_optional', 'optional'])
hierarchies = props.get('wof:hierarchy', [])
hiers = []
for hier in hierarchies:
inflated = []
for a in ancestors:
rel = "%s_id" % a
id = hier.get(rel, None)
if id:
inflated.append((a, get_by_id(id)))
inflated.reverse()
hiers.append(inflated)
return hiers
def placetype(placetype):
placetype = sanitize_str(placetype)
if not pt.is_valid_placetype(placetype):
flask.abort(404)
placetype = pt.placetype(placetype)
placetype_id = placetype.id()
query = {
'term': {
'wof:placetype_id': placetype_id
}
}
query = enfilterify(query)
body = {
'query': query,
}
args = {'per_page': 50}
page = get_int('page')
page = get_single(page)
if page:
args['page'] = page
rsp = flask.g.search_idx.search(body, **args)
pagination = rsp['pagination']
docs = rsp['rows']
facets = facetify(query)
pagination_url = build_pagination_url()
facet_url = pagination_url
template_args = {
'es_query': query,
'placetype': placetype,
'docs': docs,
'pagination': pagination,
'pagination_url': pagination_url,
'facets': facets,
'facet_url': facet_url
}
return flask.render_template('placetype.html', **template_args)
def enfilterify(query):
filters = []
placetype = get_str('placetype')
iso = get_str('iso')
tag = get_str('tag')
category = get_str('category')
locality = get_int('locality_id')
region = get_int('region_id')
if placetype:
ids = []
for p in placetype:
if not pt.is_valid_placetype(p):
logging.warning("invalid placetype %s" % p)
flask.abort(404)
placetype = pt.placetype(p)
ids.append(placetype.id())
if len(ids) == 1:
filters.append({ 'term': {
'wof:placetype_id' : ids[0]
}})
else:
filters.append({ 'terms': {
'wof:placetype_id' : ids
}})
if iso:
if len(iso) == 1:
iso = get_single(iso)
iso = iso.lower()
esc_iso = flask.g.search_idx.escape(iso)
filters.append({ 'term': {
'iso:country' : esc_iso
}})
else:
esc_iso = []
for i in iso:
i = i.lower()
esc_iso.append(flask.g.search_idx.escape(i))
filters.append({ 'terms': {
'iso:country' : esc_iso
}})
if tag:
if len(tag) == 1:
tag = get_single(tag)
esc_tag = flask.g.search_idx.escape(tag)
filters.append({ 'term': {
'sg:tags' : esc_tag
}})
else:
esc_tags = map(flask.g.search_idx.escape, tag)
filters.append({ 'terms': {
'sg:tags' : esc_tags
}})
if category:
if len(category) == 1:
category = get_single(category)
esc_cat = flask.g.search_idx.escape(category)
filters.append({ 'term': {
'category' : esc_cat
}})
else:
esc_cat = map(flask.g.search_idx.escape, category)
filters.append({ 'terms': {
'category' : esc_cat
}})
if locality:
if len(locality) == 1:
locality = get_single(locality)
esc_loc = locality
filters.append({ 'term': {
'locality_id' : esc_loc
}})
else:
esc_locs = locality
filters.append({ 'terms': {
'locality_id' : esc_locs
}})
if region:
if len(region) == 1:
region = get_single(region)
esc_loc = region
filters.append({ 'term': {
'region_id' : esc_loc
}})
else:
esc_locs = region
filters.append({ 'terms': {
'region_id' : esc_locs
}})
# oh elasticsearch... Y U MOON LANGUAGE?
# https://github.com/elastic/elasticsearch/issues/1688#issuecomment-5415536
if len(filters):
query = {
'filtered': {
'query': query,
'filter': { 'and': filters }
}
}
return query