| <?php | <?php |
| include('common.inc.php'); | include('common.inc.php'); |
| include_header("Trip Planner", true, true); | include_header("Trip Planner", true, true); |
| $from = (isset($_REQUEST['from']) ? filter_var($_REQUEST['from'],FILTER_SANITIZE_STRING) : "Brigalow"); | |
| $to = (isset($_REQUEST['to']) ? filter_var($_REQUEST['to'],FILTER_SANITIZE_STRING) : "Barry"); | |
| $date = (isset($_REQUEST['date']) ? filter_var($_REQUEST['date'],FILTER_SANITIZE_STRING) : date("m/d/Y")); | |
| $time = (isset($_REQUEST['time']) ? filter_var($_REQUEST['time'],FILTER_SANITIZE_STRING) : date("H:m")); | |
| # todo: convert date from form to h:ia? | |
| function tripPlanForm($errorMessage = "") | function tripPlanForm($errorMessage = "") |
| { | { |
| $from = (isset($_REQUEST['from']) ? $_REQUEST['from'] : "Brigalow"); | global $date,$time,$from,$to; |
| $to = (isset($_REQUEST['to']) ? $_REQUEST['to'] : "Barry"); | echo "<font color=red>$errorMessage</font>"; |
| $date = (isset($_REQUEST['date']) ? $_REQUEST['date'] : date("m/d/Y")); | |
| $time = (isset($_REQUEST['time']) ? $_REQUEST['time'] : date("H:m")); | |
| # todo: convert date from form to h:ia? | |
| echo "<font color=red>$errorMessage</font>"; | |
| echo '<form action="tripPlanner.php" method="post"> | echo '<form action="tripPlanner.php" method="post"> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="from">I would like to go from</label> | <label for="from">I would like to go from</label> |
| <input type="text" name="from" id="from" value="' . $from . '" /> | <input type="text" name="from" id="from" value="' . $from . '" /> |
| <a href="#" style="display:none" name="fromHere" id="fromHere"/>Here?</a> | <a href="#" style="display:none" name="fromHere" id="fromHere"/>Here?</a> |
| </div> | </div> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="to"> to </label> | <label for="to"> to </label> |
| <input type="text" name="to" id="to" value="' . $to . '" /> | <input type="text" name="to" id="to" value="' . $to . '" /> |
| <a href="#" style="display:none" name="toHere" id="toHere"/>Here?</a> | <a href="#" style="display:none" name="toHere" id="toHere"/>Here?</a> |
| </div> | </div> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="date"> on </label> | <label for="date"> on </label> |
| <input type="date" name="date" id="date" value="' . $date . '" /> | <input type="date" name="date" id="date" value="' . $date . '" /> |
| </div> | </div> |
| <div data-role="fieldcontain"> | <div data-role="fieldcontain"> |
| <label for="time"> at </label> | <label for="time"> at </label> |
| <input type="time" name="time" id="time" value="' . $time . '" /> | <input type="time" name="time" id="time" value="' . $time . '" /> |
| </div> | </div> |
| <input type="submit" value="Go!"></form>'; | <input type="submit" value="Go!"></form>'; |
| echo "<script> | echo "<script> |
| $('#toHere').click(function(event) { $('#to').val(getCookie('geolocate')); return false;}); | $('#toHere').click(function(event) { $('#to').val(getCookie('geolocate')); return false;}); |
| $('#toHere').show(); | $('#toHere').show(); |
| $('#fromHere').click(function(event) { $('#from').val(getCookie('geolocate')); return false;}); | $('#fromHere').click(function(event) { $('#from').val(getCookie('geolocate')); return false;}); |
| $('#fromHere').show(); | $('#fromHere').show(); |
| </script>"; | </script>"; |
| } | } |
| function processItinerary($itineraryNumber, $itinerary) | function processItinerary($itineraryNumber, $itinerary) |
| { | { |
| echo '<div data-role="collapsible" ' . ($itineraryNumber > 0 ? 'data-collapsed="true"' : "") . '> <h3> Option #' . ($itineraryNumber + 1) . ": " . floor($itinerary->duration / 60000) . " minutes ({$itinerary->startTime} to {$itinerary->endTime})</h3><p>"; | echo '<div data-role="collapsible" ' . ($itineraryNumber > 0 ? 'data-collapsed="true"' : "") . '> <h3> Option #' . ($itineraryNumber + 1) . ": " . floor($itinerary->duration / 60000) . " minutes ({$itinerary->startTime} to {$itinerary->endTime})</h3><p>"; |
| echo "Walking time: " . floor($itinerary->walkTime / 60000) . " minutes (" . floor($itinerary->walkDistance) . " meters)<br>\n"; | echo "Walking time: " . floor($itinerary->walkTime / 60000) . " minutes (" . floor($itinerary->walkDistance) . " meters)<br>\n"; |
| echo "Transit time: " . floor($itinerary->transitTime / 60000) . " minutes<br>\n"; | echo "Transit time: " . floor($itinerary->transitTime / 60000) . " minutes<br>\n"; |
| echo "Waiting time: " . floor($itinerary->waitingTime / 60000) . " minutes<br>\n"; | echo "Waiting time: " . floor($itinerary->waitingTime / 60000) . " minutes<br>\n"; |
| if (is_array($itinerary->legs->leg)) { | if (is_array($itinerary->legs->leg)) { |
| $legMarkers = array(); | $legMarkers = array(); |
| foreach ($itinerary->legs->leg as $legNumber => $leg) { | foreach ($itinerary->legs->leg as $legNumber => $leg) { |
| $legMarkers[] = array($leg->from->lat, $leg->from->lon); | $legMarkers[] = array($leg->from->lat, $leg->from->lon); |
| } | } |
| echo '' . staticmap($legMarkers) . "<br>\n"; | echo '' . staticmap($legMarkers) . "<br>\n"; |
| echo '<ul>'; | echo '<ul>'; |
| foreach ($itinerary->legs->leg as $legNumber => $leg) { | foreach ($itinerary->legs->leg as $legNumber => $leg) { |
| echo '<li>'; | echo '<li>'; |
| processLeg($legNumber, $leg); | processLeg($legNumber, $leg); |
| echo "</li>"; | echo "</li>"; |
| } | } |
| echo "</ul>"; | echo "</ul>"; |
| } else { | } else { |
| echo '' . staticmap(array(array($itinerary->legs->leg->from->lat, $itinerary->legs->leg->from->lon))) . "<br>\n"; | echo '' . staticmap(array(array($itinerary->legs->leg->from->lat, $itinerary->legs->leg->from->lon))) . "<br>\n"; |
| processLeg(0, $itinerary->legs->leg); | processLeg(0, $itinerary->legs->leg); |
| } | } |
| echo "</p></div>"; | echo "</p></div>"; |
| } | } |
| function processLeg($legNumber, $leg) { | function processLeg($legNumber, $leg) { |
| $legArray = object2array($leg); | $legArray = object2array($leg); |
| echo '<h3>Leg #' . ($legNumber + 1) . " ( {$legArray['@mode']} from: {$leg->from->name} to {$leg->to->name}, " . floor($leg->duration / 60000) . " minutes) </h3>\n"; | echo '<h3>Leg #' . ($legNumber + 1) . " ( {$legArray['@mode']} from: {$leg->from->name} to {$leg->to->name}, " . floor($leg->duration / 60000) . " minutes) </h3>\n"; |
| if ($legArray["@mode"] === "BUS") { | if ($legArray["@mode"] === "BUS") { |
| echo "Take bus {$legArray['@route']} " . str_replace("To", "towards", $legArray['@headsign']) . "<br>"; | echo "Take bus {$legArray['@route']} " . str_replace("To", "towards", $legArray['@headsign']) . "<br>"; |
| } else { | } else { |
| $walkStepMarkers = array(); | $walkStepMarkers = array(); |
| foreach ($leg->steps->walkSteps as $stepNumber => $step) { | foreach ($leg->steps->walkSteps as $stepNumber => $step) { |
| $walkStepMarkers[] = array($step->lat, $step->lon); | $walkStepMarkers[] = array($step->lat, $step->lon); |
| } | } |
| echo "" . staticmap($walkStepMarkers, "icong") . "<br>\n"; | echo "" . staticmap($walkStepMarkers, "icong") . "<br>\n"; |
| foreach ($leg->steps->walkSteps as $stepNumber => $step) { | foreach ($leg->steps->walkSteps as $stepNumber => $step) { |
| echo "Walking step " . ($stepNumber + 1) . " $step->absoluteDirection / $step->relativeDirection on $step->streetName for " . floor($step->distance) . " meters<br>\n"; | echo "Walking step " . ($stepNumber + 1) . " $step->absoluteDirection / $step->relativeDirection on $step->streetName for " . floor($step->distance) . " meters<br>\n"; |
| } | } |
| } | } |
| } | } |
| if ($_REQUEST['time']) { | if ($_REQUEST['time']) { |
| $toPlace = (startsWith($_REQUEST['to'], "-") ? $_REQUEST['to'] : geocode(urlencode($_REQUEST['to']), false)); | $toPlace = (startsWith($to, "-") ? $to : geocode($to, false)); |
| $fromPlace = (startsWith($_REQUEST['from'], "-") ? $_REQUEST['from'] : geocode(urlencode($_REQUEST['from']), false)); | $fromPlace = (startsWith($from, "-") ? $from : geocode($from, false)); |
| if ($toPlace == "" || $fromPlace == "") { | if ($toPlace == "" || $fromPlace == "") { |
| $errorMessage = ""; | $errorMessage = ""; |
| if ($toPlace === "") | if ($toPlace === "") |
| $errorMessage .= urlencode($_REQUEST['to']) . " not found.<br>\n"; | $errorMessage .= urlencode($to) . " not found.<br>\n"; |
| if ($fromPlace === "") | if ($fromPlace === "") |
| $errorMessage .= urlencode($_REQUEST['from']) . " not found.<br>\n"; | $errorMessage .= urlencode($from) . " not found.<br>\n"; |
| tripPlanForm($errorMessage); | tripPlanForm($errorMessage); |
| } else { | } else { |
| $url = "http://10.1.0.243:5080/opentripplanner-api-webapp/ws/plan?_dc=1290254798856&arriveBy=false&date=" . urlencode($_REQUEST['date']) . "&time=" . urlencode($_REQUEST['time']) . "&mode=TRANSIT%2CWALK&optimize=QUICK&maxWalkDistance=840&wheelchair=false&toPlace=$toPlace&fromPlace=$fromPlace&intermediatePlaces="; | $url = $otpAPIurl."ws/plan?date=" . urlencode($_REQUEST['date']) . "&time=" . urlencode($_REQUEST['time']) . "&mode=TRANSIT%2CWALK&optimize=QUICK&maxWalkDistance=840&wheelchair=false&toPlace=$toPlace&fromPlace=$fromPlace&intermediatePlaces="; |
| $ch = curl_init($url); | $ch = curl_init($url); |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); |
| curl_setopt($ch, CURLOPT_HEADER, 0); | curl_setopt($ch, CURLOPT_HEADER, 0); |
| curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/json")); | curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/json")); |
| curl_setopt($ch,CURLOPT_TIMEOUT,5); | curl_setopt($ch,CURLOPT_TIMEOUT,5); |
| $page = curl_exec($ch); | $page = curl_exec($ch); |
| if(curl_errno($ch)) { tripPlanForm("Trip planner temporarily unavailable: ".curl_errno($ch)." ".curl_error($ch));} | if(curl_errno($ch)) { tripPlanForm("Trip planner temporarily unavailable: ".curl_errno($ch)." ".curl_error($ch));} |
| else { | else { |
| $tripplan = json_decode($page); | $tripplan = json_decode($page); |
| debug(print_r($triplan,true)); | debug(print_r($triplan,true)); |
| echo "<h1> From: {$tripplan->plan->from->name} To: {$tripplan->plan->to->name} </h1>"; | echo "<h1> From: {$tripplan->plan->from->name} To: {$tripplan->plan->to->name} </h1>"; |
| echo "<h1> At: {$tripplan->plan->date} </h1>"; | echo "<h1> At: {$tripplan->plan->date} </h1>"; |
| if (is_array($tripplan->plan->itineraries->itinerary)) { | if (is_array($tripplan->plan->itineraries->itinerary)) { |
| echo '<div data-role="collapsible-set">'; | echo '<div data-role="collapsible-set">'; |
| foreach ($tripplan->plan->itineraries->itinerary as $itineraryNumber => $itinerary) { | foreach ($tripplan->plan->itineraries->itinerary as $itineraryNumber => $itinerary) { |
| processItinerary($itineraryNumber, $itinerary); | processItinerary($itineraryNumber, $itinerary); |
| } | } |
| echo "</div>"; | echo "</div>"; |
| } else { | } else { |
| processItinerary(0, $tripplan->plan->itineraries->itinerary); | processItinerary(0, $tripplan->plan->itineraries->itinerary); |
| } | } |
| } | } |
| curl_close($ch); | curl_close($ch); |
| } | } |
| } else { | } else { |
| tripPlanForm(); | tripPlanForm(); |
| } | } |
| include_footer(); | include_footer(); |
| ?> | ?> |