org.opentripplanner.routing.fares.impl.SeattleFareServiceFactory Maven / Gradle / Ivy

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package org.opentripplanner.routing.fares.impl;

import java.util.HashMap;
import java.util.Map;

import org.opentripplanner.model.FeedScopedId;
import org.opentripplanner.model.Trip;
import org.opentripplanner.model.OtpTransitService;
import org.opentripplanner.routing.core.Fare.FareType;
import org.opentripplanner.routing.core.FareRuleSet;
import org.opentripplanner.routing.fares.FareService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.fasterxml.jackson.databind.JsonNode;

public class SeattleFareServiceFactory extends DefaultFareServiceFactory {

    @SuppressWarnings("unused")
    private static final Logger LOG = LoggerFactory.getLogger(SeattleFareServiceFactory.class);

    @Override
    public FareService makeFareService() {
    	
    	SeattleFareServiceImpl fareService = new SeattleFareServiceImpl();
    	fareService.addFareRules(FareType.regular, regularFareRules.values());
    	fareService.addFareRules(FareType.youth, regularFareRules.values());
    	fareService.addFareRules(FareType.senior, regularFareRules.values());

    	return fareService;
    }

    @Override
    public void configure(JsonNode config) {
        // No config for the moment
    }
    
    @Override
    public void processGtfs(OtpTransitService transitService) {
    	// Add custom extension: trips may have a fare ID specified in KCM GTFS.
    	// Need to ensure that we are scoped to feed when adding trips to FareRuleSet,
    	// since fare IDs may not be unique across feeds and trip agency IDsqq
    	// may not match fare attribute agency IDs (which are feed IDs).
    	
    	Map feedFareRules = new HashMap<>();
    	fillFareRules(transitService.getAllFareAttributes(),
                transitService.getAllFareRules(), feedFareRules);
    	
    	regularFareRules.putAll(feedFareRules);
    	
    	Map feedFareRulesById = new HashMap<>();
            
        for (FareRuleSet rule : regularFareRules.values()) {
        	String id = rule.getFareAttribute().getId().getId();
        	feedFareRulesById.put(id, rule);
        }
        
        for (Trip trip : transitService.getAllTrips()) {
        	String fareId = trip.getFareId();
        	FareRuleSet rule = feedFareRulesById.get(fareId);
        	if (rule != null)
        		rule.addTrip(trip.getId());        	
        }
        	
    }
}