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<title>[5100] sites/trunk/api.wordpress.org/public_html/events/1.0: Events API: Extract city names from multi-word inputs to improve matching</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/5100">5100</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/5100","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>iandunn</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2017-03-07 01:28:35 +0000 (Tue, 07 Mar 2017)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Events API: Extract city names from multi-word inputs to improve matching
This allows inputs like "Portland Maine" or "Sao Paulo Brazil" to successfully match a location.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkapiwordpressorgpublic_htmlevents10indexphp">sites/trunk/api.wordpress.org/public_html/events/1.0/index.php</a></li>
<li><a href="#sitestrunkapiwordpressorgpublic_htmlevents10teststestindexphp">sites/trunk/api.wordpress.org/public_html/events/1.0/tests/test-index.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="sitestrunkapiwordpressorgpublic_htmlevents10indexphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/api.wordpress.org/public_html/events/1.0/index.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/api.wordpress.org/public_html/events/1.0/index.php 2017-03-07 00:57:55 UTC (rev 5099)
+++ sites/trunk/api.wordpress.org/public_html/events/1.0/index.php 2017-03-07 01:28:35 UTC (rev 5100)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -139,12 +139,27 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $timezone
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $country_code
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @return false|array false on failure; an array on success
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @return false|object false on failure; an object on success
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function guess_location_from_city( $location_name, $timezone, $country_code ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $guess = guess_location_from_geonames( $location_name, $timezone, $country_code );
</span><span class="cx" style="display: block; padding: 0 10px"> $location_word_count = str_word_count( $location_name );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $location_name_parts = explode( ' ', $location_name );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ /*
+ * Multi-word queries may contain cities, regions, and countries, so try to extract just the city
+ */
+ if ( ! $guess && $location_word_count >= 2 ) {
+ // Catch input like "Portland Maine"
+ $guess = guess_location_from_geonames( $location_name_parts[0], $timezone, $country_code );
+ }
+
+ if ( ! $guess && $location_word_count >= 3 ) {
+ // Catch input like "Sao Paulo Brazil"
+ $city_name = sprintf( '%s %s', $location_name_parts[0], $location_name_parts[1] );
+ $guess = guess_location_from_geonames( $city_name, $timezone, $country_code );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Normalize all errors to boolean false for consistency
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty ( $guess ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $guess = false;
</span></span></pre></div>
<a id="sitestrunkapiwordpressorgpublic_htmlevents10teststestindexphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/api.wordpress.org/public_html/events/1.0/tests/test-index.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/api.wordpress.org/public_html/events/1.0/tests/test-index.php 2017-03-07 00:57:55 UTC (rev 5099)
+++ sites/trunk/api.wordpress.org/public_html/events/1.0/tests/test-index.php 2017-03-07 01:28:35 UTC (rev 5100)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -124,6 +124,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ /*
+ * This is matching a city inside the country before it the country searches run, but that's ok since it's
+ * good enough for our use cases
+ */
</ins><span class="cx" style="display: block; padding: 0 10px"> 'country-exonym-2-words' => array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'input' => array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'location_name' => 'Bosnia and Herzegovina',
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -131,7 +135,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 'timezone' => 'Europe/Sarajevo',
</span><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px"> 'expected' => array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- 'country' => 'BA'
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ 'description' => 'pale',
+ 'latitude' => '43.817',
+ 'longitude' => '18.569',
+ 'country' => 'BA'
</ins><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -418,6 +425,38 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /*
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * A combination of city, region, and country are given, along with the locale and timezone
+ */
+ '1-word-city-region' => array(
+ 'input' => array(
+ 'location_name' => 'Portland Maine',
+ 'locale' => 'en_US',
+ 'timezone' => 'America/New_York',
+ ),
+ 'expected' => array(
+ 'description' => 'portland',
+ 'latitude' => '43.661',
+ 'longitude' => '-70.255',
+ 'country' => 'US',
+ ),
+ ),
+
+ '2-word-city-region' => array(
+ 'input' => array(
+ 'location_name' => 'São Paulo Brazil',
+ 'locale' => 'pt_BR',
+ 'timezone' => 'America/Sao_Paulo',
+ ),
+ 'expected' => array(
+ 'description' => 'são paulo',
+ 'latitude' => '-23.548',
+ 'longitude' => '-46.636',
+ 'country' => 'BR',
+ ),
+ ),
+
+
+ /*
</ins><span class="cx" style="display: block; padding: 0 10px"> * Only the IP is given
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> 'ip-africa' => array(
</span></span></pre>
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