Commit Graph

49 Commits

Author SHA1 Message Date
marc tobias
eeb26aaa6f Addresses with housenumber 0 are found 2019-10-31 13:52:10 +01:00
marc tobias
c9a6350894 On postcode searches observe given bounded viewbox 2019-04-02 14:49:31 +02:00
marc tobias
890d415e1f Nominatim::DB support input variables, custom error messages 2019-03-10 16:56:36 +01:00
marc tobias
d4b633bfc5 replace database abstraction DB with PDO 2019-03-09 00:18:15 +01:00
Sarah Hoffmann
8f0c628310 downgrade housenumbers without numbers
Fixes #1312.
2019-02-24 14:39:14 +01:00
Sarah Hoffmann
85f32d6c0f Keep matches without house number
Now that we have result ranking, we can keep the street results
for housenumber searches and reuse them in the next group round
if required. Also fixes an issue where postcode and housenumber
are in the query and one of them is wrong.

Fixes #1200.
2018-11-17 00:35:38 +01:00
Sarah Hoffmann
9908c93d4c Add result ranking for missing housenumber and postcode
Fixes #988.
2018-11-17 00:00:01 +01:00
Sarah Hoffmann
c5109d39d0 increase limit when searching for street w/ house number
Increase the chance that the correct street is found.
2018-10-20 17:26:45 +02:00
Sarah Hoffmann
119ffbab40 address tokens get a double search rank also as full terms
Fixes #1170.
2018-09-18 21:54:08 +02:00
Sarah Hoffmann
f29c7bf910 introduce classes for token list and token types 2018-05-14 23:04:15 +02:00
Sarah Hoffmann
c555b60b36 narrow down search by house number when postcode is given
Fixes #1034.
2018-05-07 21:34:11 +02:00
Sarah Hoffmann
115792d1db replace word frequency hash
The word frequency hash was only used to determine if the
name of a SearchDescription is rare. Do this already when
building the SearchDescription (when the word frequency
is still available) and get gid of the extra hash.
2018-05-06 22:35:31 +02:00
Sarah Hoffmann
efac4a135a do not apply limit to house number place searches
Searches for house numbers are already limited by the
number of parent places. In fact, the limit assumed that
every parent place has exactly one match against the
given housenumber. That is not true in reality and so
we were dropping relevant results.

Fixes #329.
2018-04-06 22:20:21 +02:00
Sarah Hoffmann
2c42bda9ce nicer formatting for Geocode debug output 2018-03-25 22:28:18 +02:00
marc tobias
27bc8d4f7b replace PHP sizeof() with either count() or empty() 2018-03-22 12:36:24 +01:00
Sarah Hoffmann
f23a860b33 second attempt at strict names in structured queries
If a term does not go into names it should go into
address terms.
2018-03-02 00:26:48 +01:00
Sarah Hoffmann
df008d99f5 do not allow importance to become 0
Importance is weighed against a viewbox factor which disappears
when the importance is 0.

Fixes #930.
2018-03-01 22:37:45 +01:00
Sarah Hoffmann
fd920fba9b for structured search only accept name terms from the first phrase
Fixes #952.
2018-03-01 22:35:34 +01:00
Edward Betts
7e00a6e2ff Correct spelling mistakes. 2018-02-18 13:11:35 +00:00
Sarah Hoffmann
c7b903f4b0 assume name for special operator in bounded search
With bounded=1 we already have a restricted area, so it does
not make sense to interpret the query as a near search.

Fixes #311.
2017-12-17 23:50:16 +01:00
Sarah Hoffmann
cdfa31c390 Gives preference to special terms like postcode and housenumber
Fixes #846.
2017-12-17 20:23:34 +01:00
Sarah Hoffmann
b94229fb8e Give higher penalty to partial search terms
Avoids that the interpreation of a term as partial term
is ranked higher than as a special term like postcode
or house number.

Fixes #847.
2017-12-17 16:00:44 +01:00
Sarah Hoffmann
6c1977b448 replace double-quoting with single quotes where applicable 2017-10-26 21:40:33 +02:00
Sarah Hoffmann
f78d094483 fix variable typo when filtering results
Fixes #830 and #832.
2017-10-25 20:25:23 +02:00
Sarah Hoffmann
7caa67d8ec penalize housenumber after the postcode 2017-10-24 23:30:41 +02:00
Sarah Hoffmann
760807c5e0 revert use of global penalty for a search direction
Adding a penalty to a search description because there
is a term at the beginning which looks like a country
turned out to be a bad idea as there are too many
abbreviations around that match against frequently
matched words.
2017-10-24 22:42:29 +02:00
Sarah Hoffmann
42f079c355 introduce Result class in Geocode and SearchDescription 2017-10-23 23:30:53 +02:00
Sarah Hoffmann
cdf8c67898 fix CodeSniffer offences 2017-10-13 23:11:09 +02:00
Sarah Hoffmann
00265af528 move word recheck into token collection
Drop tokens for special and postcode searches already when
collecting them for ValidTokens when they cannot be found
in the normalized query.
2017-10-13 23:04:12 +02:00
Sarah Hoffmann
77b76ae51b simplify cross-check of country tokens
Drop country tokens that do not match the country code list
early. Remove in turn the special country code check for
structured phrases. It is sufficient to do this during
word list building.
2017-10-13 22:23:39 +02:00
Sarah Hoffmann
77abe882ab take frequency scores from token description
No need to hand them in separately.
2017-10-12 22:59:07 +02:00
Sarah Hoffmann
c8780da19c documentation for SearchContext and SearchDescription 2017-10-10 00:15:56 +02:00
Sarah Hoffmann
c02bf4986f coding style and some documentation 2017-10-09 23:13:04 +02:00
Sarah Hoffmann
9a5d5d9aec move complete search query code into SearchDescription 2017-10-09 22:55:50 +02:00
Sarah Hoffmann
55629a4891 move country list to SearchContext 2017-10-08 23:33:54 +02:00
Sarah Hoffmann
907133a38c move excluded place list to SearchContext 2017-10-08 23:15:06 +02:00
Sarah Hoffmann
86c0858130 move viewbox sql to new SearchContext 2017-10-08 22:44:01 +02:00
Sarah Hoffmann
30511fd3ab replace NearPoint with a more generic context object
The NearPoint is actually common to all SearchDescriptions
and there is other context data as well. like viewbox, that
needs to be available to the search object but is common.
2017-10-08 21:23:31 +02:00
Sarah Hoffmann
614a6ab861 don't trust words from word table to be sanatized 2017-10-08 17:36:38 +02:00
Sarah Hoffmann
4bff2814a9 add missing include 2017-10-08 17:13:41 +02:00
Sarah Hoffmann
8e0ffde3e0 fix CodeSniffer violations 2017-10-08 17:00:59 +02:00
Sarah Hoffmann
795153b213 fix more syntax issues 2017-10-08 16:42:04 +02:00
Sarah Hoffmann
fd08d41962 move Search dump function into SearchDescription class 2017-10-08 16:05:27 +02:00
Sarah Hoffmann
75e35f3832 fix syntax errors from introduction of SearchDescription 2017-10-08 15:26:14 +02:00
Sarah Hoffmann
16268f92cc convert getGroupedSearches to SearchDescription class 2017-10-08 12:57:22 +02:00
Sarah Hoffmann
d72c863353 add function to convert array to SQL 2017-10-08 10:06:17 +02:00
Sarah Hoffmann
96b6a1a418 use SearchDescription class in query loop 2017-10-08 09:54:12 +02:00
Sarah Hoffmann
0067555c38 move initial search setup to new class type 2017-10-07 12:24:21 +02:00
Sarah Hoffmann
77d4453334 add new class for searches 2017-10-07 12:24:21 +02:00