diff options
Diffstat (limited to 'engine')
| -rw-r--r-- | engine/lib/location.php | 17 | ||||
| -rw-r--r-- | engine/schema/mysql.sql | 2 | ||||
| -rw-r--r-- | engine/schema/upgrades/2009051401.sql | 5 |
3 files changed, 18 insertions, 6 deletions
diff --git a/engine/lib/location.php b/engine/lib/location.php index 482a241b4..69e2fe2b1 100644 --- a/engine/lib/location.php +++ b/engine/lib/location.php @@ -59,23 +59,30 @@ { global $CONFIG; + // Handle cases where we are passed an array (shouldn't be but can happen if location is a tag field) + if (is_array($location)) + $location = implode(', ', $location); + $location = sanitise_string($location); // Look for cached version $cached_location = get_data_row("SELECT * from {$CONFIG->dbprefix}geocode_cache WHERE location='$location'"); - // Trigger geocode event + if ($cached_location) + return array('lat' => $cached_location->lat, 'long' => $cached_location->long); + + // Trigger geocode event if not cached $return = false; - $return = trigger_plugin_hook('geocode', 'location', array('location' => $location, $return)); + $return = trigger_plugin_hook('geocode', 'location', array('location' => $location), $return); // If returned, cache and return value if (($return) && (is_array($return))) { - $lat = (int)$return['lat']; - $long = (int)$return['long']; + $lat = (float)$return['lat']; + $long = (float)$return['long']; // Put into cache at the end of the page since we don't really care that much - execute_delayed_write_query("INSERT DELAYED INTO {$CONFIG->dbprefix}geocode_cache (lat, long) VALUES ({$lat}, {$long}) ON DUPLICATE KEY UPDATE lat={$lat} long={$long}"); + execute_delayed_write_query("INSERT DELAYED INTO {$CONFIG->dbprefix}geocode_cache (location, lat, `long`) VALUES ('$location', '{$lat}', '{$long}') ON DUPLICATE KEY UPDATE lat='{$lat}', `long`='{$long}'"); } return $return; diff --git a/engine/schema/mysql.sql b/engine/schema/mysql.sql index 2c32482be..e8d823a3b 100644 --- a/engine/schema/mysql.sql +++ b/engine/schema/mysql.sql @@ -284,7 +284,7 @@ CREATE TABLE `prefix_geocode_cache` ( `long` varchar(20),
PRIMARY KEY (`id`),
- KEY `location` (`location`)
+ UNIQUE KEY `location` (`location`)
) ENGINE=MEMORY;
diff --git a/engine/schema/upgrades/2009051401.sql b/engine/schema/upgrades/2009051401.sql new file mode 100644 index 000000000..57348968e --- /dev/null +++ b/engine/schema/upgrades/2009051401.sql @@ -0,0 +1,5 @@ +-- Fix error in geocode cache table +DELETE FROM `prefix_geocode_cache`; + +ALTER TABLE `prefix_geocode_cache` DROP KEY `location`; +ALTER TABLE `prefix_geocode_cache` ADD UNIQUE KEY `location` (`location`); |