Frontend google analytics snippet

gistfile1.php

<?php
	try {
		if( $access_token ) {
			
			// Set access token
			$client->setAccessToken( $access_token );
			
			// Assign variables
			$slug_array = $filter_path_array = $filter_array = $data = array();
			
			// Populate title and permalink arrays
			foreach( $query as $post ) :
				array_push( $slug_array, $post->post_name );
			endforeach;
			
			// Populate filter_path array
			if( is_array( $slug_array ) ) {
				foreach( $slug_array as $link ) {
					array_push( $filter_path_array, 'ga:pagepath==/listings/' . $link . '/' );
				}
				// Divide the array into sub-arrays (gets past the char limit the API imposes)
				$filter_array = array_chunk( $filter_path_array, 10 );
			}
			
			// Get posts-per-page option value
			$ppp = of_get_option( 'account_number' );
			$ppp = $ppp ? (int)$ppp : 12;
			
			// Set date range
			$date_start = date( 'Y-m-d', mktime( 0, 0, 0, 6, 11, 2013 ) );
			$date_end = date( 'Y-m-d', time() - 86400 );
			
			foreach( $filter_array as $array ) {
				
				// Convert Filter path array to a (comma seperated values) string
				$filter_string = implode( ',', $array );
				
				//request analytics data
				$report_data = $analytics->data_ga->get(
					 'ga:' . $ganalytics_settings['ga_profile_id']
					,$date_start
					,$date_end
					,'ga:pageviews,ga:avgTimeOnPage'
					,array(
						 'dimensions' => 'ga:pagePath'
						,'max-results' => $ppp
						,'filters' => $filter_string
					)
				);
				
				if( is_array( $report_data->getRows() ) ) {
					foreach( $report_data->getRows() as $value ) {
						$data[] = $value;
					}
				}
			}
 
			if( $description ) {
				$table .= "<p>{$description}</p>";
			}
			
			$table .= "" .
			"<table class='table all_posts' cellspacing='0'>" .
				"<thead>" .
					"<tr>" .
						"<th width='55%'>" . __( 'Event', 'gemini' ) . "</th>" .
						"<th class='right'>" . __( 'Status', 'gemini' ) . "</th>" .
						"<th class='right'>" . __( 'Views', 'gemini' ) . "</th>" .
						"<th class='right'>" . __( 'Avg View Time', 'gemini' ) . "</th>" .
					"</tr>" .
				"</thead>" .
				"<tbody>";
			
			foreach( $query as $event ) :
				
				$views = 0;
				$average = '00:00:00';
				
				foreach( $data as $key => $report ) {
					
					// parse URL and return only path component
					// remove surrounding "/"
					// explode parts into array
					// return last element
					
					$slug = parse_url( $report[0], PHP_URL_PATH );
					$slug = end( explode( '/', trim( $slug, '/' ) ) );
					
					if( $slug == $event->post_name ) {
						
						$views = number_format( (int) $report[1] );
						$average = gmdate( 'H:i:s', (int) $report[2] );
						break;
					}
				}
				
				$table .= "" .
					"<tr>" .
						"<td><a class='title' href='" . get_permalink( $event->ID ) . "' title='" . sprintf( esc_attr__( 'Permalink to %s', 'gemini' ), the_title_attribute( 'echo=0' ) ) . "' rel='bookmark'>" . get_the_title( $event->ID ) . "</a></td>" .
						"<td class='right'>" . self::display_post_status( $event->post_status ) . "</td>" .
						"<td class='right'>{$views}</td>" .
						"<td class='right'>{$average}</td>" .
					"</tr>";
				
			endforeach;
			
			$table .= "" .
				"</tbody>" .
			"</table>";
		}
		else {
			$table = "<p class='center'>Coming soon.</p>";
		}
	}
	catch( Exception $e ) {
		$table = "<p class='center'>Could not connect to Google Analytics. :(</p>";
	}
?>