gistfile1.php

<?php 
function write_moments_from_file($file, $client) {
	$plus = new Google_PlusService($client);
	$history = new Google_PlusMomentsService($client);
	
	$log = array();

	$fh = fopen($file, 'r');
	while(($record = fgetcsv($fh)) && $record !== false) {
		// Skip the header row
		if($record[0] === "Date") {
			continue;
		}
		
		// Create the moment and target
		$moment = new Google_Moment();
		$moment->setType("http://schemas.google.com/CheckInActivity");
		$target = new Google_ItemScope();
		
		// Extract fields from the record
		list($date, $start, $end, $journey, $rest) = $record;
		
		// Extract dates
		$startdt = strtotime($date . " " . $start);
		$enddt = strtotime($date . " " . $end);
		// If we cross over midnight
		if($enddt < $startdt) {
			$enddt = strtotime("+1 day", $enddt);
		}
	
		// If it looks like a Bus journey
		if($end == '' && substr($journey, 0, 3) == "Bus" ) {
			$route = array();
			if( preg_match("/route ([\dA-Z]+)/", $journey, $route) ) {
				$target->setUrl("http://en.wikipedia.org/wiki/London_Buses_route_" . strtoupper($route[1]));
				$log[] = sprintf("Took bus %s", $route[1]);
			} else {
				$log[] = "Couldn't parse route from " . $journey;
				continue;
			}
			$moment->setStartDate(date("c", $startdt));
		} 
		// If it looks like a train journey. 
		else {
			if( preg_match("/ to ([^\(\[]+)[^\[]*(?:\[([^\]]*)\])?/", $journey, $route) ) {
				$type = 'tube';
				if($route[2] == 'National Rail') {
					$type = 'railway';
				}
				$destination = str_replace(" ", "_", trim($route[1]));
				
				$target->setUrl(sprintf("http://en.wikipedia.org/wiki/%s_%s_station", $destination, $type));
				$log[] = sprintf("Travelled from %s in %d.0 minutes", $journey, (($enddt - $startdt)/60));
			} else {
				$log[] = "Couldn't parse route from " . $journey;
				continue;
			}
			$moment->setStartDate(date("c", $enddt));
		}
		
		$moment->setTarget($target);
		
		try {
			$history->moments->insert('me', 'vault', $moment);
			$log[] = "Inserted moment";
		} catch (Google_ServiceException $e) {
			$log[] = "Inserting moment failed: " . $e->getMessage(); 
		}
	}
	
	fclose($fh);
	return $log;
}