def get_publisher(acc):
q = {
"query": {
"bool": {
"must": [{
"term": {
"admin.owner.exact": acc.id
}
}, {
"term": {
"admin.in_doaj": True
}
}]
}
},
"size": 0,
"facets": {
"publishers": {
"terms": {
"field": "bibjson.publisher.exact",
"size": 1000
}
}
}
}
es = Journal.query(q=q)
pubs = [
term.get("term") for term in es.get("facets", {}).get(
"publishers", {}).get("terms", [])
]
if len(pubs) == 0:
return None
return ", ".join(pubs)
def get_publisher(acc):
q = {
"query" : {
"bool" : {
"must" : [
{"term" : {"admin.owner.exact" : acc.id}},
{"term" : {"admin.in_doaj" : True}}
]
}
},
"size" : 0,
"facets" : {
"publishers" : {
"terms" : {
"field" : "bibjson.publisher.exact",
"size" : 1000
}
}
}
}
es = Journal.query(q=q)
pubs = [term.get("term") for term in es.get("facets", {}).get("publishers", {}).get("terms", [])]
if len(pubs) == 0:
return None
return ", ".join(pubs)
def query_es(self):
"""
Query Elasticsearch for a set of matches for this request.
:return: The results of a query through the dao, a JSON object.
"""
# Copy to the template, which will be populated with terms
populated_query = deepcopy(TERMS_SEARCH)
# Get all of the attributes with values set.
set_attributes = [(x, getattr(self, x))
for x in JOURNAL_SCHEMA_KEYS[:-1]
if getattr(self, x)]
# If we don't have a genre, guess journal FIXME: is it correct to assume journal?
if not self.genre:
self.genre = SUPPORTED_GENRES[
0] # TODO: we may want to handle 404 instead
# Set i to use either our mapping for journals or articles
i = SUPPORTED_GENRES.index(getattr(self, 'genre').lower())
# Add the attributes to the query
for (k, v) in set_attributes:
es_term = OPENURL_TO_ES[k][i]
if es_term is None:
continue
else:
term = {"term": {es_term: v}}
populated_query["query"]["bool"]["must"].append(term)
# avoid doing an empty query
if len(populated_query["query"]["bool"]["must"]) == 0:
app.logger.debug("No valid search terms in OpenURL object")
return None
# Return the results of the query
if i == 0:
app.logger.debug("OpenURL query to journal: " +
json.dumps(populated_query))
return Journal.query(q=populated_query)
elif i == 1:
app.logger.debug("OpenURL query to article: " +
json.dumps(populated_query))
return Article.query(q=populated_query)
def query_es(self):
"""
Query Elasticsearch for a set of matches for this request.
:return: The results of a query through the dao, a JSON object.
"""
# Copy to the template, which will be populated with terms
populated_query = deepcopy(TERMS_SEARCH)
# Get all of the attributes with values set.
set_attributes = [(x, getattr(self, x)) for x in JOURNAL_SCHEMA_KEYS[:-1] if getattr(self, x)]
# If we don't have a genre, guess journal FIXME: is it correct to assume journal?
if not self.genre:
self.genre = SUPPORTED_GENRES[0] # TODO: we may want to handle 404 instead
# Set i to use either our mapping for journals or articles
i = SUPPORTED_GENRES.index(getattr(self, 'genre').lower())
# Add the attributes to the query
for (k, v) in set_attributes:
es_term = OPENURL_TO_ES[k][i]
if es_term is None:
continue
else:
term = {"term": {es_term: v}}
populated_query["query"]["bool"]["must"].append(term)
# avoid doing an empty query
if len(populated_query["query"]["bool"]["must"]) == 0:
app.logger.debug("No valid search terms in OpenURL object")
return None
# Return the results of the query
if i == 0:
app.logger.debug("OpenURL query to journal: " + json.dumps(populated_query))
return Journal.query(q=populated_query)
elif i == 1:
app.logger.debug("OpenURL query to article: " + json.dumps(populated_query))
return Article.query(q=populated_query)
