+# SPDX-License-Identifier: GPL-2.0-only
+#
+# This file is part of Nominatim. (https://nominatim.org)
+#
+# Copyright (C) 2022 by the Nominatim developer community.
+# For a full list of authors see the git log.
"""
Legacy word table for testing with functions to prefil and test contents
of the table.
cur.execute("""CREATE TABLE word (word_id INTEGER,
word_token text NOT NULL,
type text NOT NULL,
+ word text,
info jsonb)""")
conn.commit()
+ def add_full_word(self, word_id, word, word_token=None):
+ with self.conn.cursor() as cur:
+ cur.execute("""INSERT INTO word (word_id, word_token, type, word, info)
+ VALUES(%s, %s, 'W', %s, '{}'::jsonb)""",
+ (word_id, word or word_token, word))
+ self.conn.commit()
+
+
def add_special(self, word_token, word, cls, typ, oper):
with self.conn.cursor() as cur:
- cur.execute("""INSERT INTO word (word_token, type, info)
- VALUES (%s, 'S',
- json_build_object('word', %s,
- 'class', %s,
+ cur.execute("""INSERT INTO word (word_token, type, word, info)
+ VALUES (%s, 'S', %s,
+ json_build_object('class', %s,
'type', %s,
'op', %s))
""", (word_token, word, cls, typ, oper))
def add_country(self, country_code, word_token):
with self.conn.cursor() as cur:
- cur.execute("""INSERT INTO word (word_token, type, info)
- VALUES(%s, 'C', json_build_object('cc', %s))""",
+ cur.execute("""INSERT INTO word (word_token, type, word)
+ VALUES(%s, 'C', %s)""",
(word_token, country_code))
self.conn.commit()
def add_postcode(self, word_token, postcode):
with self.conn.cursor() as cur:
- cur.execute("""INSERT INTO word (word_token, type, info)
- VALUES (%s, 'P', json_build_object('postcode', %s))
+ cur.execute("""INSERT INTO word (word_token, type, word)
+ VALUES (%s, 'P', %s)
""", (word_token, postcode))
self.conn.commit()
+ def add_housenumber(self, word_id, word_tokens, word=None):
+ with self.conn.cursor() as cur:
+ if isinstance(word_tokens, str):
+ # old style without analyser
+ cur.execute("""INSERT INTO word (word_id, word_token, type)
+ VALUES (%s, %s, 'H')
+ """, (word_id, word_tokens))
+ else:
+ if word is None:
+ word = word_tokens[0]
+ for token in word_tokens:
+ cur.execute("""INSERT INTO word (word_id, word_token, type, word, info)
+ VALUES (%s, %s, 'H', %s, jsonb_build_object('lookup', %s))
+ """, (word_id, token, word, word_tokens[0]))
+
+ self.conn.commit()
+
+
def count(self):
with self.conn.cursor() as cur:
return cur.scalar("SELECT count(*) FROM word")
return cur.scalar("SELECT count(*) FROM word WHERE type = 'S'")
+ def count_housenumbers(self):
+ with self.conn.cursor() as cur:
+ return cur.scalar("SELECT count(*) FROM word WHERE type = 'H'")
+
+
def get_special(self):
with self.conn.cursor() as cur:
- cur.execute("SELECT word_token, info FROM word WHERE type = 'S'")
- result = set(((row[0], row[1]['word'], row[1]['class'],
+ cur.execute("SELECT word_token, info, word FROM word WHERE type = 'S'")
+ result = set(((row[0], row[2], row[1]['class'],
row[1]['type'], row[1]['op']) for row in cur))
assert len(result) == cur.rowcount, "Word table has duplicates."
return result
def get_country(self):
with self.conn.cursor() as cur:
- cur.execute("SELECT info->>'cc', word_token FROM word WHERE type = 'C'")
+ cur.execute("SELECT word, word_token FROM word WHERE type = 'C'")
result = set((tuple(row) for row in cur))
assert len(result) == cur.rowcount, "Word table has duplicates."
return result
def get_postcodes(self):
with self.conn.cursor() as cur:
- cur.execute("SELECT info->>'postcode' FROM word WHERE type = 'P'")
+ cur.execute("SELECT word FROM word WHERE type = 'P'")
return set((row[0] for row in cur))