From: maxious <maxious@lambdacomplex.org>
Date: Thu, 10 Mar 2011 07:44:29 +0000
Subject: Better stop combining
X-Git-Url: http://maxious.lambdacomplex.org/git/?p=busui.git&a=commitdiff&h=a26ffe2b6945d96ed13ce99b8f3e5d84f52b64ba
---
Better stop combining
Divide stop list by letter
---


--- a/common-template.inc.php
+++ b/common-template.inc.php
@@ -122,7 +122,7 @@
         or enter an address/co-ordinates in the box below.</div>';
 	}
 	echo '<div data-role="collapsible" data-collapsed="' . !$geoerror . '">
-        <h3>Change Time/Place (' . $_SESSION['time'] . ' '.ucwords(service_period()).')...</h3>
+        <h3>Change Time/Place (' . (isset($_SESSION['time']) ? $_SESSION['time'] : "Current Time,") . ' '.ucwords(service_period()).')...</h3>
         <form action="" method="post">
         <div class="ui-body"> 
 		<div data-role="fieldcontain">

--- a/stop.php
+++ b/stop.php
@@ -4,45 +4,49 @@
 $stopcode = filter_var($_REQUEST['stopcode'], FILTER_SANITIZE_STRING);
 $url = $APIurl . "/json/stop?stop_id=" . $stopid;
 $stop = json_decode(getPage($url));
-if ($stopcode != ""  && $stop[5] != $stopcode) {
+if ($stopcode != "" && $stop[5] != $stopcode) {
 	$url = $APIurl . "/json/stopcodesearch?q=" . $stopcode;
 	$stopsearch = json_decode(getPage($url));
 	$stopid = $stopsearch[0][0];
 	$url = $APIurl . "/json/stop?stop_id=" . $stopid;
 	$stop = json_decode(getPage($url));
 }
-if (!startsWith($stop[5], "Wj") && strpos($stop[1],"Platform") === false) {
-    // expand out to all platforms
+if (!startsWith($stop[5], "Wj") && strpos($stop[1], "Platform") === false) {
+	// expand out to all platforms
+	
 }
 $stops = Array();
 $stopPositions = Array();
+$stopNames = Array();
 $tripStopNumbers = Array();
 $allStopsTrips = Array();
 $stopLinks = "";
 if (isset($_REQUEST['stopids'])) {
-    $stopids = explode(",",filter_var($_REQUEST['stopids'], FILTER_SANITIZE_STRING));
-    foreach ($stopids as $sub_stopid) {
-        $url = $APIurl . "/json/stop?stop_id=" . $sub_stopid;
-        $stop = json_decode(getPage($url));
-        $stops[] = $stop;
-    }
-    $stop = $stops[0];
-    $stopid = $stops[0][0];
-    $stopLinks .= "Individual stop pages: ";
-    foreach ($stops as $key => $sub_stop) {
-        $stopLinks .= '<a href="stop.php?stopid='.$sub_stop[0].'&stopcode='.$sub_stop[5].'">'.$sub_stop[1].' Stop #'.($key+1).'</a> ';
-        $stopPositions[$key] = Array($sub_stop[2],$sub_stop[3]);
-        $url = $APIurl . "/json/stoptrips?stop=" . $sub_stop[0] . "&time=" . midnight_seconds() . "&service_period=" . service_period();
-        $trips = json_decode(getPage($url));
-        foreach ($trips as $trip) {
-            if (!isset($allStopTrips[$row[1][0]])) $allStopTrips[$row[1][0]] = $trip;
-            $tripStopNumbers[$row[1][0]][] = $key;
-        }
-    }
+	$stopids = explode(",", filter_var($_REQUEST['stopids'], FILTER_SANITIZE_STRING));
+	foreach ($stopids as $sub_stopid) {
+		$url = $APIurl . "/json/stop?stop_id=" . $sub_stopid;
+		$stop = json_decode(getPage($url));
+		$stops[] = $stop;
+	}
+	$stop = $stops[0];
+	$stopid = $stops[0][0];
+	$stopLinks.= "Individual stop pages: ";
+	foreach ($stops as $key => $sub_stop) {
+		$stopNames[$key] = $sub_stop[1] . ' Stop #' . ($key + 1);
+		$stopLinks.= '<a href="stop.php?stopid=' . $sub_stop[0] . '&stopcode=' . $sub_stop[5] . '">' . $stopNames[$key] . '</a> ';
+		$stopPositions[$key] = Array(
+			$sub_stop[2],
+			$sub_stop[3]
+		);
+		$url = $APIurl . "/json/stoptrips?stop=" . $sub_stop[0] . "&time=" . midnight_seconds() . "&service_period=" . service_period();
+		$trips = json_decode(getPage($url));
+		foreach ($trips as $trip) {
+			if (!isset($allStopsTrips[$trip[1][0]])) $allStopsTrips[$trip[1][0]] = $trip;
+			$tripStopNumbers[$trip[1][0]][] = $key;
+		}
+	}
 }
-
 include_header($stop[1], "stop");
-
 if (isMetricsOn()) {
 	// Create a new Instance of the tracker
 	$owa = new owa_php();
@@ -61,25 +65,39 @@
 echo '<div data-role="content" class="ui-content" role="main">';
 echo $stopLinks;
 if (sizeof($stops) > 0) {
-    echo '<p>' . staticmap($stopPositions) . '</p>';
-} else {
-    echo '<p>' . staticmap(Array(
-	0 => Array(
-		$stop[2],
-		$stop[3]
-	)
-)) . '</p>';
+	echo '<p>' . staticmap($stopPositions) . '</p>';
+}
+else {
+	echo '<p>' . staticmap(Array(
+		0 => Array(
+			$stop[2],
+			$stop[3]
+		)
+	)) . '</p>';
 }
 echo '  <ul data-role="listview"  data-inset="true">';
-$url = $APIurl . "/json/stoptrips?stop=" . $stopid . "&time=" . midnight_seconds() . "&service_period=" . service_period();
-$trips = json_decode(getPage($url));
+if (sizeof($allStopsTrips) > 0) {
+	$trips = $allStopsTrips;
+}
+else {
+	$url = $APIurl . "/json/stoptrips?stop=" . $stopid . "&time=" . midnight_seconds() . "&service_period=" . service_period();
+	$trips = json_decode(getPage($url));
+}
 foreach ($trips as $row) {
 	echo '<li>';
 	echo '<h3><a href="trip.php?stopid=' . $stopid . '&tripid=' . $row[1][0] . '">' . $row[1][1];
 	if (isFastDevice()) {
 		$viaPoints = viaPointNames($row[1][0], $stopid);
-		if ($viaPoints != "") echo '<br><small>Via: ' . $viaPoints . '</small> </a></h3>';
+		if ($viaPoints != "") echo '<br><small>Via: ' . $viaPoints . '</small>';
 	}
+	if (sizeof($tripStopNumbers) > 0) {
+            echo '<br><small>Boarding At: ';
+            foreach ($tripStopNumbers[$row[1][0]] as $key) {
+                echo $stopNames[$key] .' ';
+            }
+            echo '</small>';
+        }
+	echo '</a></h3>';
 	echo '<p class="ui-li-aside"><strong>' . midnight_seconds_to_time($row[0]) . '</strong></p>';
 	echo '</li>';
 }

--- a/stopList.php
+++ b/stopList.php
@@ -1,5 +1,8 @@
 <?php
 include ('common.inc.php');
+function filterByFirstLetter($var) {
+   return $var[1][0] == $_REQUEST['firstLetter'];
+}
 function navbar()
 {
 	echo '
@@ -19,19 +22,28 @@
 	navbar();
 	echo '  <ul data-role="listview" data-filter="true" data-inset="true" >';
 	foreach ($suburbs as $suburb) {
-		echo '<li><a href="stopList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>';
+		if (!isset($_REQUEST['firstLetter'])) {
+			foreach (range('A', 'Z') as $letter) {
+				echo "<li><a href=\"stopList.php?firstLetter=$letter&suburbs=yes\">$letter...</a></li>\n";
+			}
+		}
+		else if (startsWith($suburb, $_REQUEST['firstLetter'])) {
+			echo '<li><a href="stopList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>';
+		}
 	}
 	echo '</ul>';
 }
 else {
 	// Timing Points / All stops
 	if ($_REQUEST['allstops']) {
+		$listType = 'allstops=yes';
 		$url = $APIurl . "/json/stops";
 		include_header("All Stops", "stopList");
 		navbar();
 		timePlaceSettings();
 	}
 	else if ($_REQUEST['nearby']) {
+		$listType = 'nearby=yes';
 		$url = $APIurl . "/json/neareststops?lat={$_SESSION['lat']}&lon={$_SESSION['lon']}&limit=15";
 		include_header("Nearby Stops", "stopList");
 		navbar();
@@ -39,6 +51,7 @@
 	}
 	else if ($_REQUEST['suburb']) {
 		$suburb = filter_var($_REQUEST['suburb'], FILTER_SANITIZE_STRING);
+		$listType = "suburb=$suburb";
 		$url = $APIurl . "/json/stopzonesearch?q=" . $suburb;
 		include_header("Stops in " . ucwords($suburb) , "stopList");
 		if (isMetricsOn()) {
@@ -63,73 +76,76 @@
 		navbar();
 		timePlaceSettings();
 	}
-	echo '<div class="noscriptnav"> Go to letter: ';
-	foreach (range('A', 'Z') as $letter) {
-		echo "<a href=\"#$letter\">$letter</a>&nbsp;";
-	}
-	echo "</div>
-	<script>
-$('.noscriptnav').hide();
-        </script>";
 	echo '  <ul data-role="listview" data-filter="true" data-inset="true" >';
-	$stops = json_decode(getPage($url));
-	foreach ($stops as $key => $row) {
-		$stopName[$key] = $row[1];
-	}
-	// Sort the stops by name
-	array_multisort($stopName, SORT_ASC, $stops);
-	$firstletter = "";
-	$stopsGrouped = Array();
-	foreach ($stops as $key => $row) {
-		if (substr($row[1], 0, 1) != $firstletter) {
-			echo "<a name=$firstletter></a>";
-			$firstletter = substr($row[1], 0, 1);
-		}
-		if (($stops[$key][1] != $stops[$key + 1][1]) || $key + 1 >= sizeof($stops)) {
-			if (sizeof($stopsGrouped) > 0) {
-				// print and empty grouped stops
-				// subsequent duplicates
-				$stopsGrouped["stop_ids"][] = $row[0];
-				echo '<li><a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">';
-				if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
-					echo '<span class="ui-li-count">' . floor(distance($row[2], $row[3], $_SESSION['lat'], $_SESSION['lon'])) . 'm away</span>';
-				}
-				echo bracketsMeanNewLine($row[1].'('.sizeof($stopsGrouped["stop_ids"]).' stops)');
-				echo "</a></li>\n";
-				$stopsGrouped = Array();
-			}
-			else {
-				// just a normal stop
-					echo '<li>';
-			if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
-		
-				if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
-				echo '<a href="stop.php?stopid=' . $row[0] . (startsWith($row[5], "Wj") ? '&stopcode=' . $row[5] : "") . '">';
-				if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
-					echo '<span class="ui-li-count">' . floor(distance($row[2], $row[3], $_SESSION['lat'], $_SESSION['lon'])) . 'm away</span>';
-				}
-				echo bracketsMeanNewLine($row[1]);
-				echo "</a></li>\n";
-			}
-		}
-		else {
-			// this is a duplicated line item
-			if ($key - 1 <= 0 || ($stops[$key][1] != $stops[$key - 1][1])) {
-				// first duplicate
-				$stopsGrouped = Array(
-					"name" => $row[1],
-					"stop_ids" => Array(
-						$row[0]
-					)
-				);
-			}
-			else {
-				// subsequent duplicates
-				$stopsGrouped["stop_ids"][] = $row[0];
-			}
+	if (!isset($_REQUEST['firstLetter']) && !$_REQUEST['suburb']) {
+		foreach (range('A', 'Z') as $letter) {
+			echo "<li><a href=\"stopList.php?firstLetter=$letter&$listType\">$letter...</a></li>\n";
 		}
 	}
+	else {
+		$stops = json_decode(getPage($url));
+		foreach ($stops as $key => $row) {
+			$stopName[$key] = $row[1];
+		}
+		// Sort the stops by name
+		array_multisort($stopName, SORT_ASC, $stops);
+		if (!isset($_REQUEST['suburb'])){
+		  $stops = array_filter($stops, "filterByFirstLetter");
+		}
+		$stopsGrouped = Array();
+		foreach ($stops as $key => $row) {
+				if ((trim(preg_replace("/\(Platform.*/","",$stops[$key][1])) != trim(preg_replace("/\(Platform.*/","",$stops[$key + 1][1]))) || $key + 1 >= sizeof($stops)) {
+					if (sizeof($stopsGrouped) > 0) {
+						// print and empty grouped stops
+						// subsequent duplicates
+						$stopsGrouped["stop_ids"][] = $row[0];
+						echo '<li>';
+						
+						if (!startsWith($stopsGrouped['stop_codes'][0], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
+						echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">';
+						if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
+							echo '<span class="ui-li-count">' . floor(distance($row[2], $row[3], $_SESSION['lat'], $_SESSION['lon'])) . 'm away</span>';
+						}
+						echo bracketsMeanNewLine(trim(preg_replace("/\(Platform.*/","",$row[1])) . '(' . sizeof($stopsGrouped["stop_ids"]) . ' stops)');
+						echo "</a></li>\n";
+						$stopsGrouped = Array();
+					}
+					else {
+						// just a normal stop
+						echo '<li>';
+						if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
+						echo '<a href="stop.php?stopid=' . $row[0] . (startsWith($row[5], "Wj") ? '&stopcode=' . $row[5] : "") . '">';
+						if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
+							echo '<span class="ui-li-count">' . floor(distance($row[2], $row[3], $_SESSION['lat'], $_SESSION['lon'])) . 'm away</span>';
+						}
+						echo bracketsMeanNewLine($row[1]);
+						echo "</a></li>\n";
+					}
+				
+			} else {
+				// this is a duplicated line item
+				if ($key - 1 <= 0 || (trim(preg_replace("/\(Platform.*/","",$stops[$key][1])) != trim(preg_replace("/\(Platform.*/","",$stops[$key - 1][1])))) {
+					// first duplicate
+					$stopsGrouped = Array(
+						"name" => trim(preg_replace("/\(Platform.*/","",$row[1])),
+						"stop_ids" => Array(
+							$row[0]
+						),
+						"stop_codes" => Array(
+							$row[5]
+						)
+					);
+				}
+				else {
+					// subsequent duplicates
+					$stopsGrouped["stop_ids"][] = $row[0];
+				}
+			}
+		
+	       }
+	}
 	echo '</ul>';
+	var_dump ($stopsGrouped);
 }
 include_footer();
 ?>