Grabbing Project Tasks from Asana API

asana-status-board-display.php

<table id="projects">
  <?php foreach ($data as $project): ?>
	<tr>
		<td class="projectName">
			<?php echo $project['name']; ?>
		</td>
		<td class="projectVersion noresize">
			<?php echo sprintf('%s/%s', $project['completedCount'], $project['totalCount']); ?>
		</td>
		<td class="projectsBars">
	<?php
		$c = (int) $project['completedCount'];
		$t = (int) $project['totalCount'];
		
		if ($t > 0):
		?>
		<?php
			$bars = range(8, $t * 8, $t);
			sort($bars, SORT_NUMERIC);
			foreach($bars as $k => $v): 
				if ($v <= $c * 8):
		?>
			<div class="barSegment value<?php echo $k + 1; ?>"></div>
		<?php 
				else:
		?>
			<div class="barSegment"></div>
		<?php
				endif;
			endforeach;
		endif;
	?>
		</td>
	</tr>
	<?php endforeach; ?>
</table>

asana-status-board.php

<?php

// Show All Errors
ini_set('display_errors', true);
error_reporting(E_ALL);

function dump($var) {
  echo '<pre>';
	var_dump($var);
	echo '</pre>';
	echo '<hr />';
}

// Define Asana API Key
define('ASANA_API_KEY', '');
define('ASANA_WORKSPACE_ID', '');

// Include Asana API Class
require_once('path/to/asana.php');

// Initialize Asana API Class
$asana = new Asana(ASANA_API_KEY);

// Get the projects
$projects = json_decode($asana->getProjectsInWorkspace(ASANA_WORKSPACE_ID));
if (!is_object($projects) || empty($projects->data)) {
	die('No projects available.');
}

$data = array();
foreach ($projects->data as $project) {
	$completedCount = 0;
	$tasks = json_decode($asana->getTasksByProjectId($project->id, 'completed'));
	if (!is_object($tasks) || empty($tasks->data)) {
		continue;
	}
	foreach ($tasks->data as $task) {
		$completedCount += (int) $task->completed;
	}
	$data[$project->id] = array(
		'name'           => $project->name,
		'completedCount' => $completedCount,
		'totalCount'     => count($tasks->data)
	);
}

include_once('asana-status-board-display.php');

UPDATE, had to add your custom method found inside your asana task project. However, I am only seeing one project. I saw on your website that others were having the same issue.

ERROR: Call to undefined method Asana::getTasksByProjectId()
Doesn't look like that method is included in Ajimix's wrapper. Any ideas?