Ekokumppanit/Lentolaskuri
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- Added section on configuration to README.md

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- Made the application more configurable by the user
- Made installation easier
- API location is now dynamic based on window.location
- Cleaned up some older code that was pointing to dev stuff
- Now includes the SQL-table required to run the application
- Application now exposes config to console for easier debugging
- Search now supports user specified table name
- Updated the OpenFlights airport data file source
This commit is contained in:
Ismo Vuorinen
2013-11-19 15:34:42 +02:00
parent 787abf7062
commit b0258437cd
8 changed files with 158 additions and 62 deletions
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89
app/api/import.php
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@@ -1,28 +1,75 @@
<?php
/**
* Import Airport data from OpenFlights csv-file to database
*
* @category Lentolaskuri
* @package Lentolaskuri
* @author Ismo Vuorinen <ismo@ivuorinen.net>
* @license http://www.gnu.org/licenses/agpl.html GNU Affero General Public License
* @link https://github.com/Ekokumppanit/Lentolaskuri
*/
require_once('config.php');
require_once 'config.php';
if (($handle = fopen("http://openflights.svn.sourceforge.net/viewvc/openflights/openflights/data/airports.dat", "r")) !== FALSE) {
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
$id = $mysqli->real_escape_string($data[0]);
$name = $mysqli->real_escape_string($data[1]);
$city = $mysqli->real_escape_string($data[2]);
$country = $mysqli->real_escape_string($data[3]);
$iata = $mysqli->real_escape_string($data[4]);
$icao = $mysqli->real_escape_string($data[5]);
if (empty($iata)) {
continue;
}
$lat = $mysqli->real_escape_string($data[6]);
$long = $mysqli->real_escape_string($data[7]);
// If we can see lentolaskuri.sql and config.php setting
// $config['create_table'] is true, we try to create table for airports.
if (is_readable('lentolaskuri.sql') && $config['create_table']) {
$create_table = file_get_contents('lentolaskuri.sql');
if (! empty($create_table)) {
$query = "REPLACE INTO airports (id, name, city, country, iata, icao, lat, `long`) VALUES ('$id', '$name', '$city', '$country', '$iata', '$icao', '$lat', '$long')";
if (!$mysqli->query($query)) {
printf("Error: %s\n", $mysqli->sqlstate);
exit();
}
}
fclose($handle);
// Test if user has changed database table name and change accordingly
if ($config['table'] !== 'airports') {
$create_table = str_replace(
"CREATE TABLE IF NOT EXISTS `airports`",
"CREATE TABLE IF NOT EXISTS `".$config['db']."`.`".$config['table']."`",
$create_table
);
}
if (! $mysqli->query($create_table)) {
printf("Error: %s\n", $mysqli->sqlstate);
exit();
}
echo "Created table: {$config['db']}.{$config['table']} (Please turn off table creation now from config.php: 'create_table' => false )\n";
} else {
die("Couldn't find lentolaskuri.sql");
}
}
// Try to load the airports.dat file, or bail out
if (($handle = fopen("http://sourceforge.net/p/openflights/code/HEAD/tree/openflights/data/airports.dat?format=raw", "r")) !== false) {
// Similar to fgets() except that fgetcsv() parses the line it reads for
// fields in CSV format and returns an array containing the fields read.
while (($data = fgetcsv($handle, 1000, ",")) !== false) {
$id = $mysqli->real_escape_string($data[0]);
$name = $mysqli->real_escape_string($data[1]);
$city = $mysqli->real_escape_string($data[2]);
$country = $mysqli->real_escape_string($data[3]);
$iata = $mysqli->real_escape_string($data[4]);
$icao = $mysqli->real_escape_string($data[5]);
if (empty($iata)) {
continue;
}
$lat = $mysqli->real_escape_string($data[6]);
$long = $mysqli->real_escape_string($data[7]);
// REPLACE works exactly like INSERT, except that if an old row in the
// table has the same value as a new row for a PRIMARY KEY or
// a UNIQUE index, the old row is deleted before the new row is inserted.
// http://dev.mysql.com/doc/refman/5.0/en/replace.html
$query = "REPLACE INTO ".$config['db'].".".$config['table']." (id, name, city, country, iata, icao, lat, `long`) "
. "VALUES ('$id', '$name', '$city', '$country', '$iata', '$icao', '$lat', '$long')";
if (! $mysqli->query($query)) {
printf("Error: %s\n", $mysqli->sqlstate);
exit();
}
}
fclose($handle);
}
$mysqli->close();