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• Itinerary.js

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client.classic-debug.js.otp.modules.planner.Itinerary.js Maven / Gradle / Ivy

/* This program is free software: you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public License
   as published by the Free Software Foundation, either version 3 of
   the License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see .
*/

otp.namespace("otp.modules.planner");

otp.modules.planner.Itinerary = otp.Class({

    itinData      : null,
    tripPlan      : null,

    firstStopIDs    : null,

    hasTransit  : false,
    totalWalk : 0,

    initialize : function(itinData, tripPlan) {
        this.itinData = itinData;
        this.tripPlan = tripPlan;

        this.firstStopIDs = [ ];
        for(var l=0; l';
            if(i < this.itinData.legs.length-1)
                html += '';
        }
        return html;
    },

    getStartTime : function() {
        return this.itinData.legs[0].startTime;
    },

    getEndTime : function() {
        return this.itinData.legs[this.itinData.legs.length-1].endTime;
    },

    getStartTimeStr : function() {
        return otp.util.Time.formatItinTime(this.getStartTime());
    },

    getEndTimeStr : function() {
        return otp.util.Time.formatItinTime(this.getEndTime());
    },

    getStartLocationStr : function() {
        var from = this.itinData.legs[0].from;
        return from.name || "(" + from.lat.toFixed(5) + ", " + from.lon.toFixed(5) +  ")";
    },

    getEndLocationStr : function() {
        var to = this.itinData.legs[this.itinData.legs.length-1].to;
        return to.name || "(" + to.lat.toFixed(5) + ", " + to.lon.toFixed(5)+  ")";
    },

    getDurationStr : function() {
    	// even though the API communicates in seconds and timestamps, the timestamps are converted to
    	// epoch milliseconds for internal representation.
        return otp.util.Time.secsToHrMin( (this.getEndTime() - this.getStartTime())/1000.0 );
    },

    getGeneralizedCost : function() {
        return this.itinData.generalizedCost;
    },

    buildFaresTable: function (products) {
        const table = document.createElement("table");
        table.classList.add("fares")

        products.forEach(p => {

            const tr = document.createElement("tr");
            table.appendChild(tr);

            const nameCell = document.createElement("td");
            nameCell.classList.add("name");
            nameCell.innerText = p.name || "";
            const catCell = document.createElement("td");
            if(p.category) {
                catCell.innerText = p.category.name || "";
            }
            const containerCell = document.createElement("td");
            if(p.container){
                containerCell.innerText = p.container.name || "";
            }

            tr.appendChild(nameCell);
            tr.appendChild(catCell);
            tr.appendChild(containerCell);
            const decimalPlaces = p.amount.currency.defaultFractionDigits;
            const amount = (p.amount.cents / Math.pow(10, decimalPlaces)).toFixed(decimalPlaces);
            const price = new Intl.NumberFormat(otp.config.locale.config.locale_short,
                {
                    style: 'currency',
                    currency: p.amount.currency.currencyCode,
                    maximumFractionDigits: p.amount.currency.defaultFractionDigits,
                }
            ).format(amount);
            const priceCell = document.createElement("td");
            priceCell.textContent = price;
            tr.appendChild(priceCell);
            table.appendChild(tr);

        });
        return table;
    },

    formatFaresV2: function (fare, legs) {
        const allFares = document.createElement("div");
        if (fare.coveringItinerary && fare.coveringItinerary.length > 0) {
            const title = document.createElement("strong");
            title.innerText = "Covering entire itinerary";
            allFares.appendChild(title);
            allFares.appendChild(this.buildFaresTable(this.itinData.fare.coveringItinerary));
        }

        if (fare.legProducts) {
            fare.legProducts.forEach(legProducts => {
                const name = legProducts.legIndices.map(index => `${legs[index].agencyName} ${legs[index].routeLongName}`).join(",");
                const title = document.createElement("strong");
                title.innerText = `Covering ${name}`;
                allFares.appendChild(title);
                allFares.appendChild(this.buildFaresTable(legProducts.products));
            })
        }

        return allFares.outerHTML;
    },

    getFareStr : function() {
        if(this.fareDisplayOverride) return this.fareDisplayOverride;
        if(otp.config.fareDisplayOverride) return otp.config.fareDisplayOverride;

        const fare = this.itinData.fare;
        if(fare && (fare.coveringItinerary || fare.legProducts)) {
            return this.formatFaresV2(fare, this.itinData.legs);
        } else if(this.itinData.fare && this.itinData.fare.fare.regular) {
            var decimalPlaces = this.itinData.fare.fare.regular.currency.defaultFractionDigits;
            var fare_info = {
                'currency': this.itinData.fare.fare.regular.currency.symbol,
                'price': (this.itinData.fare.fare.regular.cents/Math.pow(10,decimalPlaces)).toFixed(decimalPlaces),
            }
            //TRANSLATORS: Fare Currency Fare price
            return _tr('%(currency)s %(price)s', fare_info);
        }

        return "N/A";
    },

    differentServiceDayFrom : function(itin, offsetHrs) {
        offsetHrs = offsetHrs || 3; // default to 3 hrs; i.e. use 3am as breakpoint between days
        var time1 = moment(this.itinData.startTime).add("hours", otp.config.timeOffset-offsetHrs).format('D');
        var time2 = moment(itin.itinData.startTime).add("hours", otp.config.timeOffset-offsetHrs).format('D');
        return time1 !== time2;
    },

    differentServiceDayFromQuery : function(queryTime, offsetHrs) {
        offsetHrs = offsetHrs || 3; // default to 3 hrs; i.e. use 3am as breakpoint between days
        var time1 = moment(this.itinData.startTime).add("hours", otp.config.timeOffset-offsetHrs).format('D');
        var time2 = moment(queryTime).add("hours", otp.config.timeOffset-offsetHrs).format('D');
        return time1 !== time2;
    },

    /*getTransitSegments : function() {
        var segments = [];
        for(var l=0; l';

        for(var l=0; l: ' + leg.from.name + ' ' + _tr("(%(agency_id)s Stop ID #%(stop_id)s),", {'agency_id': fromAgencyId, 'stop_id': fromStopId }) + ' ' + otp.util.Time.formatItinTime(leg.startTime, otp.config.locale.time.time_format) + '';
                html += '
' + _tr('Time in transit') +': '+otp.util.Time.secsToHrMin(leg.duration)+'
';
                //TRANSLATORS: Alight Public transit route name (agency name
                //Stop ID ) end time
                html += '
' + _tr('Alight') + ': ' + leg.to.name + ' ' + _tr("(%(agency_id)s Stop ID #%(stop_id)s),", {'agency_id': toAgencyId, 'stop_id': toStopId }) + ' ' + otp.util.Time.formatItinTime(leg.endTime, otp.config.locale.time.time_format) + '
';

                html += '';
            }
            else if (leg.steps) { // walk / bike / car

                for(var i=0; i';
                    html += '