diff options
Diffstat (limited to 'gn2/wqflask')
| -rw-r--r-- | gn2/wqflask/search_results.py | 175 |
1 files changed, 91 insertions, 84 deletions
diff --git a/gn2/wqflask/search_results.py b/gn2/wqflask/search_results.py index 057ee1ff..72baa6e9 100644 --- a/gn2/wqflask/search_results.py +++ b/gn2/wqflask/search_results.py @@ -282,91 +282,11 @@ class SearchResultPage: if all([(the_term['key'] in xapian_terms) or (not the_term['key'] and self.dataset.type != "Publish") for the_term in self.search_terms]): self.search_type = "xapian" self.results = requests.get(generate_xapian_request(self.dataset, self.search_terms, self.and_or)).json() + if not len(self.results) or 'error' in self.results: + self.results = [] + self.sql_search() else: - self.search_type = "sql" - combined_from_clause = "" - combined_where_clause = "" - # The same table can't be referenced twice in the from clause - previous_from_clauses = [] - - for i, a_search in enumerate(self.search_terms): - if a_search['key'] == "GO": - self.go_term = a_search['search_term'][0] - gene_list = get_GO_symbols(a_search) - self.search_terms += gene_list - continue - else: - the_search = self.get_search_ob(a_search) - if the_search != None: - if a_search['key'] == None and self.dataset.type == "ProbeSet": - alias_terms = get_alias_terms(a_search['search_term'][0], self.dataset.group.species) - alias_where_clauses = [] - for alias_search in alias_terms: - alias_search_ob = self.get_search_ob(alias_search) - if alias_search_ob != None: - get_from_clause = getattr( - alias_search_ob, "get_from_clause", None) - if callable(get_from_clause): - from_clause = alias_search_ob.get_from_clause() - if from_clause in previous_from_clauses: - pass - else: - previous_from_clauses.append(from_clause) - combined_from_clause += from_clause - where_clause = alias_search_ob.get_alias_where_clause() - alias_where_clauses.append(where_clause) - - get_from_clause = getattr( - the_search, "get_from_clause", None) - if callable(get_from_clause): - from_clause = the_search.get_from_clause() - if from_clause in previous_from_clauses: - pass - else: - previous_from_clauses.append(from_clause) - combined_from_clause += from_clause - - where_clause = the_search.get_where_clause() - alias_where_clauses.append(where_clause) - - combined_where_clause += "(" + " OR ".join(alias_where_clauses) + ")" - if (i + 1) < len(self.search_terms): - if self.and_or == "and": - combined_where_clause += "AND" - else: - combined_where_clause += "OR" - else: - get_from_clause = getattr( - the_search, "get_from_clause", None) - if callable(get_from_clause): - from_clause = the_search.get_from_clause() - if from_clause in previous_from_clauses: - pass - else: - previous_from_clauses.append(from_clause) - combined_from_clause += from_clause - - where_clause = the_search.get_where_clause() - combined_where_clause += "(" + where_clause + ")" - if (i + 1) < len(self.search_terms): - if self.and_or == "and": - combined_where_clause += "AND" - else: - combined_where_clause += "OR" - else: - self.search_term_exists = False - - if self.search_term_exists: - combined_where_clause = "(" + combined_where_clause + ")" - final_query = the_search.compile_final_query( - combined_from_clause, combined_where_clause) - - results = the_search.execute(final_query) - self.results.extend(results) - - if self.search_term_exists: - if the_search != None: - self.header_fields = the_search.header_fields + self.sql_search() def get_search_ob(self, a_search): search_term = a_search['search_term'] @@ -390,6 +310,93 @@ class SearchResultPage: else: return None + def sql_search(self): + self.search_type = "sql" + combined_from_clause = "" + combined_where_clause = "" + # The same table can't be referenced twice in the from clause + previous_from_clauses = [] + + for i, a_search in enumerate(self.search_terms): + if a_search['key'] == "GO": + self.go_term = a_search['search_term'][0] + gene_list = get_GO_symbols(a_search) + self.search_terms += gene_list + continue + else: + the_search = self.get_search_ob(a_search) + if the_search != None: + if a_search['key'] == None and self.dataset.type == "ProbeSet": + alias_terms = get_alias_terms(a_search['search_term'][0], self.dataset.group.species) + alias_where_clauses = [] + for alias_search in alias_terms: + alias_search_ob = self.get_search_ob(alias_search) + if alias_search_ob != None: + get_from_clause = getattr( + alias_search_ob, "get_from_clause", None) + if callable(get_from_clause): + from_clause = alias_search_ob.get_from_clause() + if from_clause in previous_from_clauses: + pass + else: + previous_from_clauses.append(from_clause) + combined_from_clause += from_clause + where_clause = alias_search_ob.get_alias_where_clause() + alias_where_clauses.append(where_clause) + + get_from_clause = getattr( + the_search, "get_from_clause", None) + if callable(get_from_clause): + from_clause = the_search.get_from_clause() + if from_clause in previous_from_clauses: + pass + else: + previous_from_clauses.append(from_clause) + combined_from_clause += from_clause + + where_clause = the_search.get_where_clause() + alias_where_clauses.append(where_clause) + + combined_where_clause += "(" + " OR ".join(alias_where_clauses) + ")" + if (i + 1) < len(self.search_terms): + if self.and_or == "and": + combined_where_clause += "AND" + else: + combined_where_clause += "OR" + else: + get_from_clause = getattr( + the_search, "get_from_clause", None) + if callable(get_from_clause): + from_clause = the_search.get_from_clause() + if from_clause in previous_from_clauses: + pass + else: + previous_from_clauses.append(from_clause) + combined_from_clause += from_clause + + where_clause = the_search.get_where_clause() + combined_where_clause += "(" + where_clause + ")" + if (i + 1) < len(self.search_terms): + if self.and_or == "and": + combined_where_clause += "AND" + else: + combined_where_clause += "OR" + else: + self.search_term_exists = False + + if self.search_term_exists: + combined_where_clause = "(" + combined_where_clause + ")" + final_query = the_search.compile_final_query( + combined_from_clause, combined_where_clause) + + results = the_search.execute(final_query) + self.results.extend(results) + + if self.search_term_exists: + if the_search != None: + self.header_fields = the_search.header_fields + + def trait_info_str(trait, dataset_type): """Provide a string representation for given trait""" def __trait_desc(trt): |