From 88a24c17fd2af2eb44aca15cc3b4072e0d0154aa Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Wed, 13 Mar 2019 00:01:33 +0000
Subject: [PATCH] Unify stops layers and sources to simplify code

---
 stops/download_stops.php |   49 +++++++++++++++++++++++--------------------------
 1 files changed, 23 insertions(+), 26 deletions(-)

diff --git a/stops/download_stops.php b/stops/download_stops.php
index ddce8b9..4c689b6 100644
--- a/stops/download_stops.php
+++ b/stops/download_stops.php
@@ -1,33 +1,30 @@
 <?php
 if(php_sapi_name() !== 'cli') die();
 
-$chars = 'aąbcćdeęfghijklłmnńoóprsśtuvwxyzżź0123456789';
-$len = mb_strlen($chars, 'UTF-8');
+function fetchStops($url) {
+	$json = file_get_contents($url);
+	$elements = json_decode($json, 1);
+	$stops = [];
+	foreach($elements['stops'] as $element) {
+		if($element['category'] == 'other') continue;
+		$stops[$element['shortName']] = $element['name'];
+	}
+	asort($stops);
+	return $stops;
+}
 
-$replacements = [
-	'&Oacute;' => 'Ó',
-	'&oacute;' => 'ó',
-	'&Eacute;' => 'É',
-	'&eacute;' => 'é',
-];
-
-$stops = [];
-for($i = 0; $i < $len; $i++) {
-	for($j = 0; $j < $len; $j++) {
-		$char = mb_substr($chars, $i, 1, 'UTF-8').mb_substr($chars, $j, 1, 'UTF-8');
-		$json = file_get_contents('http://www.ttss.krakow.pl/internetservice/services/lookup/autocomplete/json?query='.urlencode($char));
-		$elements = json_decode($json, 1);
-		foreach($elements as $element) {
-			if($element['type'] == 'divider') continue;
-			if($element['type'] == 'route') continue;
-			if($element['type'] != 'stop') {
-				throw new Exception('Unknown element: '.var_export($element, 1));
-			}
-			
-			$stops[$element['id']] = strtr($element['name'], $replacements);
-		}
+function printStops($stops, $prefix) {
+	foreach($stops as $id => $stop) {
+		echo '  \''.$prefix.str_pad($id."'", 5, ' ', STR_PAD_RIGHT).' => '.var_export($stop, TRUE).','."\n";
 	}
 }
 
-asort($stops);
-var_export($stops);
+$stops_tram = fetchStops('http://www.ttss.krakow.pl/internetservice/geoserviceDispatcher/services/stopinfo/stops?left=-648000000&bottom=-324000000&right=648000000&top=324000000');
+$stops_bus = fetchStops('http://91.223.13.70/internetservice/geoserviceDispatcher/services/stopinfo/stops?left=-648000000&bottom=-324000000&right=648000000&top=324000000');
+
+echo '<?php'."\n";
+echo '$stops = array ('."\n";
+printStops($stops_tram, 't');
+echo "\n";
+printStops($stops_bus, 'b');
+echo ');'."\n";

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