| 1 |
/** |
| 2 |
* Single Trip Page JavaScript |
| 3 |
* |
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* Handles frontend interactions for the single trip page including: |
| 5 |
* - Group discount calculations |
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* - Traveler count management |
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* - Pricing updates |
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* - Flatpickr initialization |
| 9 |
* |
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* @package Yatra |
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*/ |
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|
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// Translation helpers — idempotent shim matching booking.js / trip.js so |
| 14 |
// `__()` resolves through wp.i18n when wp-i18n is enqueued, otherwise it |
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// falls back to the source string. |
| 16 |
(function () { |
| 17 |
if (typeof window.__ === 'function') return; |
| 18 |
if (window.wp && window.wp.i18n && typeof window.wp.i18n.__ === 'function') { |
| 19 |
window.__ = function (text, domain) { return window.wp.i18n.__(text, domain || 'yatra'); }; |
| 20 |
window._n = function (s, p, n, domain) { return window.wp.i18n._n(s, p, n, domain || 'yatra'); }; |
| 21 |
window._x = function (text, ctx, domain) { return window.wp.i18n._x(text, ctx, domain || 'yatra'); }; |
| 22 |
window.sprintf = window.sprintf || (window.wp.i18n.sprintf || function (fmt) { return fmt; }); |
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} else { |
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window.__ = function (text) { return text; }; |
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window._n = function (s, p, n) { return n === 1 ? s : p; }; |
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window._x = function (text) { return text; }; |
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window.sprintf = window.sprintf || function (fmt) { return fmt; }; |
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} |
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})(); |
| 30 |
|
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document.addEventListener('DOMContentLoaded', function() { |
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function yatraGetFlatpickrLocale() { |
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var l = window.yatraTripData && window.yatraTripData.flatpickrLocale; |
| 34 |
if (!l || typeof l !== 'object') { |
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return { firstDayOfWeek: 1 }; |
| 36 |
} |
| 37 |
var out = Object.assign({}, l); |
| 38 |
if (typeof out.firstDayOfWeek !== 'number' || isNaN(out.firstDayOfWeek)) { |
| 39 |
out.firstDayOfWeek = 1; |
| 40 |
} |
| 41 |
return out; |
| 42 |
} |
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|
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/** |
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* Convert a PHP date() format string to its Flatpickr equivalent. |
| 46 |
* |
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* The two format spec tables overlap heavily — d/j/D/l/m/n/M/F/Y/y |
| 48 |
* mean the same thing in both — but a few PHP tokens map to a |
| 49 |
* different Flatpickr token (e.g. PHP `s` = seconds → Flatpickr |
| 50 |
* `S`; PHP `a`/`A` AM-PM → Flatpickr `K`). Anything outside the |
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* map (literal punctuation, slashes, spaces) is passed through. |
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* |
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* Used to populate flatpickr's `altFormat`. We keep `dateFormat` |
| 54 |
* itself locked to `Y-m-d` so the value submitted to the backend |
| 55 |
* stays stable regardless of the operator's display preference; |
| 56 |
* only the user-visible input swaps to their configured format. |
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* |
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* Kept in lockstep with the helper of the same shape in trip.js |
| 59 |
* and the inline mapping in single-trip-sidebar.js — three call |
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* sites because each file ships as its own enqueued bundle and |
| 61 |
* sharing across them would require a separate dep file. |
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* |
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* @param {string} php PHP date() format from Settings → General → Date format |
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* @returns {string} Flatpickr-compatible format string |
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*/ |
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function yatraPhpDateFormatToFlatpickr(php) { |
| 67 |
if (!php || typeof php !== 'string') return 'F j, Y'; |
| 68 |
var map = { |
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// Day |
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d: 'd', j: 'j', D: 'D', l: 'l', |
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// Month |
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m: 'm', n: 'n', M: 'M', F: 'F', |
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// Year |
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Y: 'Y', y: 'y', |
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// Time |
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H: 'H', G: 'H', h: 'h', g: 'h', |
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i: 'i', s: 'S', a: 'K', A: 'K' |
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}; |
| 79 |
var out = ''; |
| 80 |
var esc = false; |
| 81 |
for (var i = 0; i < php.length; i++) { |
| 82 |
var ch = php[i]; |
| 83 |
if (esc) { out += ch; esc = false; continue; } |
| 84 |
if (ch === '\\') { esc = true; continue; } |
| 85 |
out += map[ch] || ch; |
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} |
| 87 |
return out || 'F j, Y'; |
| 88 |
} |
| 89 |
|
| 90 |
/** |
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* Resolve the operator's configured display format and convert it |
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* for Flatpickr. Falls back to `F j, Y` (e.g. "Jan 5, 2026") when |
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* settings haven't shipped a value. |
| 94 |
*/ |
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function yatraResolveAltFormat() { |
| 96 |
var cfg = window.yatraTripData || {}; |
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// Pre-converted value wins (set server-side in some bundles); a |
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// raw PHP string is converted on the fly. |
| 99 |
if (cfg.flatpickrAltFormat || cfg.altDateFormat) { |
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return cfg.flatpickrAltFormat || cfg.altDateFormat; |
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} |
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var php = cfg.dateFormat || cfg.date_format || ''; |
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return yatraPhpDateFormatToFlatpickr(php); |
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} |
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|
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var fpLocale = yatraGetFlatpickrLocale(); |
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var fpAltFormat = yatraResolveAltFormat(); |
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|
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// Initialize date pickers when DOM is ready. |
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// |
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// Priority order applied here MUST mirror the server-side |
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// AvailabilityResolutionService: |
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// 1. Specific Availability Dates (per-date rows) ← highest |
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// 2. Recurring Rules (pattern-generated dates) |
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// 3. Trip default flexible window (available_from / available_to) ← lowest |
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// |
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// Server has already merged (1) and (2) into yatraTripData.availabilityDates. |
| 118 |
// When the trip is in date-specific mode (or any availability-restricted |
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// mode the template might use) we lock the date picker to that merged list. |
| 120 |
// Otherwise we fall back to the flexible window encoded in data-min-date / |
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// data-max-date. |
| 122 |
const bookingDateInput = document.getElementById('travel_date'); |
| 123 |
if (bookingDateInput) { |
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const form = bookingDateInput.closest('.yatra-booking-form'); |
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const bookingMode = form ? form.getAttribute('data-booking-mode') : 'regular'; |
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|
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// Accept any of the historic / current values that signal |
| 128 |
// "restrict to specific availability dates". The PHP template now |
| 129 |
// emits "date_specific"; older builds used "availability". Both |
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// must trigger the restricted picker so the priority chain holds. |
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const isDateSpecific = ( |
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bookingMode === 'date_specific' |
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|| bookingMode === 'availability' |
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|| bookingMode === 'date-specific' |
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); |
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|
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if (isDateSpecific) { |
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// Availability-based: only the dates resolved by the priority |
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// chain (specific dates first, then recurring rules) are pickable. |
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const availabilityDates = (window.yatraTripData && Array.isArray(window.yatraTripData.availabilityDates)) |
| 141 |
? window.yatraTripData.availabilityDates |
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: []; |
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|
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if (availabilityDates.length > 0) { |
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flatpickr(bookingDateInput, { |
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// Backend value stays as Y-m-d (what the booking |
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// form submits); only the user-visible input flips |
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// to the operator's configured Date Format via |
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// altInput/altFormat. Previously hardcoded which |
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// ignored Settings → General → Date format. |
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dateFormat: 'Y-m-d', |
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altInput: true, |
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altFormat: fpAltFormat, |
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minDate: 'today', |
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enable: availabilityDates, |
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disableMobile: false, |
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locale: fpLocale |
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}); |
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} else { |
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// Edge case: template believes the trip is date-specific but |
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// the merged date list is empty (e.g. all rules expired). |
| 162 |
// Disable the input rather than silently falling back to |
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// "any date", which would violate the configured priority. |
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bookingDateInput.setAttribute('disabled', 'disabled'); |
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// Fallback placeholder when the template hasn't supplied |
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// `data-empty-text`. Wrapped in __() so the literal string |
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// can be translated; the data-attribute fallback is a |
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// server-rendered string that's already localised. |
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bookingDateInput.setAttribute( |
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'placeholder', |
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bookingDateInput.getAttribute('data-empty-text') || __('No departure dates available', 'yatra') |
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); |
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} |
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} else { |
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// Flexible booking: any future date inside the trip's available |
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// window (available_from / available_to are surfaced as |
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// data-min-date / data-max-date by the sidebar template). |
| 178 |
const minDate = bookingDateInput.getAttribute('data-min-date') || 'today'; |
| 179 |
const maxDate = bookingDateInput.getAttribute('data-max-date'); |
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|
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// Flexible-date picker. Same altInput/altFormat pattern |
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// as the availability-restricted branch above — backend |
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// value stable, display matches operator preference. |
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const config = { |
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dateFormat: 'Y-m-d', |
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altInput: true, |
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altFormat: fpAltFormat, |
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minDate: minDate, |
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disableMobile: false, |
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locale: fpLocale |
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}; |
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|
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if (maxDate) { |
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config.maxDate = maxDate; |
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} |
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|
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flatpickr(bookingDateInput, config); |
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} |
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} |
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|
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// Enquiry modal date picker (always flexible). Same altFormat |
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// treatment so the enquiry form respects the operator's date |
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// format too — previously hardcoded to Y-m-d which jarred with |
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// any non-ISO display preference. |
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const enquiryDateInput = document.getElementById('enquiry-travel-date'); |
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if (enquiryDateInput) { |
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flatpickr(enquiryDateInput, { |
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dateFormat: 'Y-m-d', |
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altInput: true, |
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altFormat: fpAltFormat, |
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minDate: 'today', |
| 212 |
disableMobile: false, |
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locale: fpLocale |
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}); |
| 215 |
} |
| 216 |
}); |
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|
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// Group Discount Calculation for Booking Widget |
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document.addEventListener('DOMContentLoaded', function () { |
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const bookingForm = document.querySelector('.yatra-booking-form'); |
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const totalAmountElement = document.getElementById('total-amount'); |
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const travelerInputs = document.querySelectorAll('input[name*="travelers["], input[name="num_travelers"]'); |
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const dateInput = document.getElementById('travel_date'); |
| 224 |
let currentGroupDiscounts = null; |
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let selectedAvailability = null; |
| 226 |
|
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// Load group discounts for this trip |
| 228 |
async function loadGroupDiscounts() { |
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try { |
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const response = await fetch(window.yatraTripData?.groupDiscountsUrl || '', { |
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method: 'GET', |
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headers: { |
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'Content-Type': 'application/json', |
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}, |
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body: JSON.stringify({ |
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trip_ids: [window.yatraTripData?.tripId] |
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}) |
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}); |
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|
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if (response.ok) { |
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const data = await response.json(); |
| 242 |
if (data[window.yatraTripData?.tripId] && data[window.yatraTripData?.tripId].has_group_discounts) { |
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currentGroupDiscounts = data[window.yatraTripData?.tripId].discounts; |
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} |
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} |
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} catch (error) { |
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console.warn('Failed to load group discounts:', error); |
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} |
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} |
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|
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// Calculate total travelers |
| 252 |
function calculateTotalTravelers() { |
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let total = 0; |
| 254 |
|
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// Handle traveler-based pricing (multiple categories) |
| 256 |
const travelerCategoryInputs = document.querySelectorAll('input[name*="travelers["]'); |
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travelerCategoryInputs.forEach(input => { |
| 258 |
total += parseInt(input.value) || 0; |
| 259 |
}); |
| 260 |
|
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// Handle simple pricing (single traveler count) |
| 262 |
const simpleTravelerInput = document.querySelector('input[name="num_travelers"]'); |
| 263 |
if (simpleTravelerInput) { |
| 264 |
total = parseInt(simpleTravelerInput.value) || 0; |
| 265 |
} |
| 266 |
|
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return total; |
| 268 |
} |
| 269 |
|
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// Calculate group discount for current traveler count |
| 271 |
function calculateGroupDiscount(totalTravelers, basePrice) { |
| 272 |
if (!currentGroupDiscounts || totalTravelers < 2) { |
| 273 |
return 0; |
| 274 |
} |
| 275 |
|
| 276 |
// Find applicable discount for this group size |
| 277 |
let applicableDiscount = null; |
| 278 |
for (const discount of currentGroupDiscounts) { |
| 279 |
const minSize = discount.min_group_size; |
| 280 |
const maxSize = discount.max_group_size; |
| 281 |
|
| 282 |
if (totalTravelers >= minSize && (!maxSize || totalTravelers <= maxSize)) { |
| 283 |
applicableDiscount = discount; |
| 284 |
break; |
| 285 |
} |
| 286 |
} |
| 287 |
|
| 288 |
if (!applicableDiscount) { |
| 289 |
return 0; |
| 290 |
} |
| 291 |
|
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let discountAmount = 0; |
| 293 |
|
| 294 |
if (applicableDiscount.discount_mode === 'category_based' && applicableDiscount.category_discounts) { |
| 295 |
// Calculate category-based discount |
| 296 |
const travelerCounts = getTravelerCountsByCategory(); |
| 297 |
|
| 298 |
for (const [category, discountConfig] of Object.entries(applicableDiscount.category_discounts)) { |
| 299 |
const count = travelerCounts[category] || 0; |
| 300 |
if (count > 0) { |
| 301 |
// Calculate category-specific price |
| 302 |
const categoryMultiplier = getCategoryMultiplier(category); |
| 303 |
const categoryPrice = basePrice * categoryMultiplier; |
| 304 |
const categoryTotal = categoryPrice * count; |
| 305 |
|
| 306 |
if (discountConfig.type === 'percentage') { |
| 307 |
discountAmount += categoryTotal * (discountConfig.amount / 100); |
| 308 |
} else { |
| 309 |
// Fixed amount per person |
| 310 |
discountAmount += Math.min(discountConfig.amount * count, categoryTotal); |
| 311 |
} |
| 312 |
} |
| 313 |
} |
| 314 |
} else { |
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// Total-based discount |
| 316 |
if (applicableDiscount.discount_type === 'percentage') { |
| 317 |
discountAmount = basePrice * totalTravelers * (applicableDiscount.discount_amount / 100); |
| 318 |
} else { |
| 319 |
discountAmount = Math.min(applicableDiscount.discount_amount, basePrice * totalTravelers); |
| 320 |
} |
| 321 |
} |
| 322 |
|
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return discountAmount; |
| 324 |
} |
| 325 |
|
| 326 |
function getSidebarAvailabilities() { |
| 327 |
const raw = window.yatraTripData && window.yatraTripData.sidebarAvailability; |
| 328 |
return Array.isArray(raw) ? raw : []; |
| 329 |
} |
| 330 |
|
| 331 |
// Update pricing when date changes |
| 332 |
if (dateInput) { |
| 333 |
dateInput.addEventListener('change', function() { |
| 334 |
const selectedDate = this.value; |
| 335 |
const availabilities = getSidebarAvailabilities(); |
| 336 |
if (availabilities.length > 0) { |
| 337 |
selectedAvailability = availabilities.find(a => a.departure_date === selectedDate); |
| 338 |
|
| 339 |
if (selectedAvailability && selectedAvailability.pricing_type === 'traveler_based' && selectedAvailability.price_types) { |
| 340 |
selectedAvailability.price_types.forEach((pt) => { |
| 341 |
const input = document.querySelector(`input[name="travelers[${pt.category_id}]"]`); |
| 342 |
if (input) { |
| 343 |
const price = pt.discounted_price || pt.original_price || 0; |
| 344 |
input.setAttribute('data-price', price); |
| 345 |
} |
| 346 |
}); |
| 347 |
} |
| 348 |
} else { |
| 349 |
selectedAvailability = null; |
| 350 |
} |
| 351 |
|
| 352 |
updatePricing(); |
| 353 |
}); |
| 354 |
|
| 355 |
// Set today's date by default if available, otherwise use trip fallback pricing |
| 356 |
const today = new Date().toISOString().split('T')[0]; |
| 357 |
if (!dateInput.value) { |
| 358 |
const availabilities = getSidebarAvailabilities(); |
| 359 |
if (availabilities.length > 0) { |
| 360 |
const todayAvailability = availabilities.find(a => a.departure_date === today); |
| 361 |
if (todayAvailability) { |
| 362 |
dateInput.value = today; |
| 363 |
dateInput.dispatchEvent(new Event('change')); |
| 364 |
} else { |
| 365 |
updatePricing(); |
| 366 |
} |
| 367 |
} |
| 368 |
} |
| 369 |
} |
| 370 |
|
| 371 |
// Update pricing display |
| 372 |
function updatePricing() { |
| 373 |
const totalTravelers = calculateTotalTravelers(); |
| 374 |
let basePrice = window.yatraTripData?.basePrice || 0; |
| 375 |
|
| 376 |
// Calculate subtotal |
| 377 |
let subtotal = 0; |
| 378 |
|
| 379 |
const categoryInputs = document.querySelectorAll('input[name*="travelers["]'); |
| 380 |
if (categoryInputs.length > 0) { |
| 381 |
// Traveler-based pricing: read actual prices from data attributes (updated by date change) |
| 382 |
categoryInputs.forEach(input => { |
| 383 |
const count = parseInt(input.value) || 0; |
| 384 |
const price = parseFloat(input.dataset.price) || 0; |
| 385 |
const pricingMode = input.dataset.pricingMode || 'per_person'; |
| 386 |
|
| 387 |
if (pricingMode === 'per_group') { |
| 388 |
// Per group: charge flat price once if any travelers |
| 389 |
if (count > 0) { |
| 390 |
subtotal += price; |
| 391 |
} |
| 392 |
} else { |
| 393 |
// Per person: charge per traveler |
| 394 |
subtotal += price * count; |
| 395 |
} |
| 396 |
}); |
| 397 |
} else { |
| 398 |
// Simple pricing - use selected availability price if available |
| 399 |
if (selectedAvailability && selectedAvailability.price) { |
| 400 |
basePrice = parseFloat(selectedAvailability.price); |
| 401 |
} |
| 402 |
subtotal = basePrice * totalTravelers; |
| 403 |
} |
| 404 |
|
| 405 |
// Calculate group discount |
| 406 |
const groupDiscount = calculateGroupDiscount(totalTravelers, basePrice); |
| 407 |
const finalTotal = subtotal - groupDiscount; |
| 408 |
|
| 409 |
// Update display (total element has been removed from sidebar) |
| 410 |
// The total price display is no longer shown in the sidebar |
| 411 |
// This code is kept for reference but will not execute as totalAmountElement is null |
| 412 |
if (totalAmountElement) { |
| 413 |
totalAmountElement.textContent = (window.yatraTripData?.currencySymbol || '$') + finalTotal.toFixed(2); |
| 414 |
} |
| 415 |
|
| 416 |
// Show/hide group discount indicator |
| 417 |
updateGroupDiscountIndicator(totalTravelers, groupDiscount); |
| 418 |
} |
| 419 |
|
| 420 |
// Update group discount indicator (total element has been removed) |
| 421 |
function updateGroupDiscountIndicator(totalTravelers, discountAmount) { |
| 422 |
let indicator = document.querySelector('.yatra-group-discount-indicator'); |
| 423 |
|
| 424 |
if (discountAmount > 0) { |
| 425 |
if (!indicator) { |
| 426 |
indicator = document.createElement('div'); |
| 427 |
indicator.className = 'yatra-group-discount-indicator'; |
| 428 |
// Find a suitable parent to append the indicator |
| 429 |
const bookingForm = document.querySelector('.yatra-booking-form'); |
| 430 |
if (bookingForm) { |
| 431 |
bookingForm.appendChild(indicator); |
| 432 |
} |
| 433 |
} |
| 434 |
|
| 435 |
indicator.innerHTML = ` |
| 436 |
<div class="yatra-group-discount-badge"> |
| 437 |
<svg width="14" height="14" fill="currentColor" viewBox="0 0 20 20"> |
| 438 |
<path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zm3.707-9.293a1 1 0 00-1.414-1.414L9 10.586 7.707 9.293a1 1 0 00-1.414 1.414l2 2a1 1 0 001.414 0l4-4z" clip-rule="evenodd"/> |
| 439 |
</svg> |
| 440 |
Group discount applied: -${window.yatraTripData?.currencySymbol || '$'}${discountAmount.toFixed(2)} |
| 441 |
</div> |
| 442 |
`; |
| 443 |
} else if (indicator) { |
| 444 |
indicator.remove(); |
| 445 |
} |
| 446 |
} |
| 447 |
|
| 448 |
// Initialize |
| 449 |
if (window.yatraTripData) { |
| 450 |
loadGroupDiscounts().then(() => { |
| 451 |
// Set up event listeners for traveler count changes |
| 452 |
travelerInputs.forEach(input => { |
| 453 |
input.addEventListener('change', updatePricing); |
| 454 |
input.addEventListener('input', updatePricing); |
| 455 |
}); |
| 456 |
|
| 457 |
// Also listen for plus/minus button clicks |
| 458 |
document.addEventListener('click', function(e) { |
| 459 |
if (e.target.closest('.yatra-quantity-plus') || e.target.closest('.yatra-quantity-minus')) { |
| 460 |
// Delay to ensure input value is updated first |
| 461 |
setTimeout(updatePricing, 50); |
| 462 |
} |
| 463 |
}); |
| 464 |
|
| 465 |
// Initial pricing update |
| 466 |
updatePricing(); |
| 467 |
}); |
| 468 |
|
| 469 |
// Handle group discount CTA buttons |
| 470 |
document.addEventListener('click', function (e) { |
| 471 |
if (e.target.classList.contains('yatra-group-discount-btn')) { |
| 472 |
const groupSize = parseInt(e.target.dataset.groupSize); |
| 473 |
if (groupSize) { |
| 474 |
// Set traveler count to trigger discount |
| 475 |
if (document.querySelector('input[name="num_travelers"]')) { |
| 476 |
// Simple pricing |
| 477 |
document.querySelector('input[name="num_travelers"]').value = groupSize; |
| 478 |
} else { |
| 479 |
// Traveler-based pricing - set adults to group size |
| 480 |
const adultInput = document.querySelector('input[name*="travelers[adults]"]'); |
| 481 |
if (adultInput) { |
| 482 |
adultInput.value = groupSize; |
| 483 |
// Update display. The literal "Adult x %d" |
| 484 |
// is kept as the msgid so translators can |
| 485 |
// localise both the noun and the format |
| 486 |
// (some locales put the multiplier first). |
| 487 |
// Comment phrasing matches the other call |
| 488 |
// sites in trip.js so WP-CLI sees ONE |
| 489 |
// canonical translators-comment per msgid. |
| 490 |
const display = document.querySelector('.yatra-participants-display'); |
| 491 |
if (display) { |
| 492 |
// translators: %d: number of adults |
| 493 |
display.textContent = __('Adult x %d', 'yatra').replace('%d', String(groupSize)); |
| 494 |
} |
| 495 |
} |
| 496 |
} |
| 497 |
|
| 498 |
// Trigger pricing update |
| 499 |
updatePricing(); |
| 500 |
|
| 501 |
// Scroll to booking widget |
| 502 |
document.getElementById('yatra-booking-widget').scrollIntoView({ |
| 503 |
behavior: 'smooth', |
| 504 |
block: 'center' |
| 505 |
}); |
| 506 |
} |
| 507 |
} |
| 508 |
}); |
| 509 |
} |
| 510 |
|
| 511 |
/** |
| 512 |
* Traveler Synchronization Across All Locations |
| 513 |
* Syncs traveler inputs between sidebar, enquiry modal, and availability section |
| 514 |
*/ |
| 515 |
|
| 516 |
// Handle +/- button clicks for traveler inputs |
| 517 |
document.addEventListener('click', function(e) { |
| 518 |
// Check if click is on a quantity button or its children (SVG, path, etc.) |
| 519 |
const btn = e.target.closest('.yatra-quantity-btn, .yatra-quantity-plus, .yatra-quantity-minus'); |
| 520 |
if (!btn) return; |
| 521 |
|
| 522 |
// Prevent default button behavior |
| 523 |
e.preventDefault(); |
| 524 |
e.stopPropagation(); |
| 525 |
|
| 526 |
const target = btn.getAttribute('data-target'); |
| 527 |
if (!target) return; |
| 528 |
|
| 529 |
// Try to find input by ID first (for simple inputs) |
| 530 |
let input = document.getElementById(target); |
| 531 |
|
| 532 |
// If not found by ID, find by data-target in the same row (for category inputs) |
| 533 |
if (!input) { |
| 534 |
const row = btn.closest('.yatra-quantity-row'); |
| 535 |
if (row) { |
| 536 |
input = row.querySelector('input[type="number"]'); |
| 537 |
} |
| 538 |
} |
| 539 |
|
| 540 |
if (!input) return; |
| 541 |
|
| 542 |
const min = parseInt(input.getAttribute('min')) || 0; |
| 543 |
const max = parseInt(input.getAttribute('max')) || 99; |
| 544 |
let value = parseInt(input.value) || 0; |
| 545 |
|
| 546 |
// Update value based on button type |
| 547 |
if (btn.classList.contains('yatra-quantity-plus')) { |
| 548 |
value = Math.min(value + 1, max); |
| 549 |
} else if (btn.classList.contains('yatra-quantity-minus')) { |
| 550 |
value = Math.max(value - 1, min); |
| 551 |
} |
| 552 |
|
| 553 |
// Update the input |
| 554 |
input.value = value; |
| 555 |
|
| 556 |
// Update button states |
| 557 |
const minusBtn = btn.classList.contains('yatra-quantity-minus') ? btn : btn.parentElement.querySelector('.yatra-quantity-minus'); |
| 558 |
const plusBtn = btn.classList.contains('yatra-quantity-plus') ? btn : btn.parentElement.querySelector('.yatra-quantity-plus'); |
| 559 |
|
| 560 |
if (minusBtn) minusBtn.disabled = value <= min; |
| 561 |
if (plusBtn) plusBtn.disabled = value >= max; |
| 562 |
|
| 563 |
// Trigger change event |
| 564 |
input.dispatchEvent(new Event('change', { bubbles: true })); |
| 565 |
|
| 566 |
// Sync to other locations |
| 567 |
syncTravelerInputs(input); |
| 568 |
}); |
| 569 |
|
| 570 |
// Handle direct input changes |
| 571 |
document.addEventListener('change', function(e) { |
| 572 |
const input = e.target; |
| 573 |
|
| 574 |
// Check if it's a traveler input |
| 575 |
if (input.classList.contains('yatra-quantity-input') || |
| 576 |
input.classList.contains('yatra-quantity-input-simple') || |
| 577 |
input.id === 'num_travelers' || |
| 578 |
input.id === 'enquiry_adults' || |
| 579 |
input.name?.startsWith('travelers[') || |
| 580 |
input.id?.startsWith('traveler_')) { |
| 581 |
|
| 582 |
syncTravelerInputs(input); |
| 583 |
} |
| 584 |
}); |
| 585 |
|
| 586 |
/** |
| 587 |
* Sync traveler input value to all matching inputs across locations |
| 588 |
*/ |
| 589 |
function syncTravelerInputs(sourceInput) { |
| 590 |
const sourceId = sourceInput.id; |
| 591 |
const sourceName = sourceInput.name; |
| 592 |
const sourceCategory = sourceInput.getAttribute('data-category'); |
| 593 |
const sourceValue = parseInt(sourceInput.value) || 0; |
| 594 |
|
| 595 |
// Determine if this is regular pricing or traveler-based pricing |
| 596 |
if (sourceId === 'num_travelers' || sourceId === 'enquiry_adults' || sourceId?.startsWith('num-travelers-')) { |
| 597 |
// Regular pricing - sync all num_travelers and enquiry_adults inputs |
| 598 |
const regularInputs = document.querySelectorAll('#num_travelers, #enquiry_adults'); |
| 599 |
regularInputs.forEach(input => { |
| 600 |
if (input !== sourceInput) { |
| 601 |
const max = parseInt(input.getAttribute('max')) || 99; |
| 602 |
input.value = Math.min(sourceValue, max); |
| 603 |
} |
| 604 |
}); |
| 605 |
|
| 606 |
// Also sync to availability section inputs |
| 607 |
const availabilityInputs = document.querySelectorAll('input[id^="num-travelers-"]'); |
| 608 |
availabilityInputs.forEach(input => { |
| 609 |
if (input !== sourceInput) { |
| 610 |
const max = parseInt(input.getAttribute('max')) || 99; |
| 611 |
input.value = Math.min(sourceValue, max); |
| 612 |
} |
| 613 |
}); |
| 614 |
|
| 615 |
} else if (sourceId?.startsWith('traveler_') || sourceName?.startsWith('travelers[') || sourceCategory) { |
| 616 |
// Traveler-based pricing - extract category ID |
| 617 |
let categoryId = ''; |
| 618 |
|
| 619 |
if (sourceCategory) { |
| 620 |
// From availability section (data-category attribute) |
| 621 |
categoryId = sourceCategory; |
| 622 |
} else if (sourceId?.startsWith('traveler_')) { |
| 623 |
categoryId = sourceId.replace('traveler_', ''); |
| 624 |
} else if (sourceName?.includes('[')) { |
| 625 |
const match = sourceName.match(/travelers\[(\d+)\]/); |
| 626 |
if (match) categoryId = match[1]; |
| 627 |
} |
| 628 |
|
| 629 |
if (categoryId) { |
| 630 |
// Sync all inputs for this category across all locations |
| 631 |
const categoryInputs = document.querySelectorAll( |
| 632 |
`input[id="traveler_${categoryId}"], input[name="travelers[${categoryId}]"], input[data-category="${categoryId}"]` |
| 633 |
); |
| 634 |
|
| 635 |
categoryInputs.forEach(input => { |
| 636 |
if (input !== sourceInput) { |
| 637 |
const max = parseInt(input.getAttribute('max')) || 99; |
| 638 |
input.value = Math.min(sourceValue, max); |
| 639 |
|
| 640 |
// Update button states for this input |
| 641 |
const row = input.closest('.yatra-quantity-row'); |
| 642 |
if (row) { |
| 643 |
const min = parseInt(input.getAttribute('min')) || 0; |
| 644 |
const minusBtn = row.querySelector('.yatra-quantity-minus'); |
| 645 |
const plusBtn = row.querySelector('.yatra-quantity-plus'); |
| 646 |
if (minusBtn) minusBtn.disabled = input.value <= min; |
| 647 |
if (plusBtn) plusBtn.disabled = input.value >= max; |
| 648 |
} |
| 649 |
} |
| 650 |
}); |
| 651 |
|
| 652 |
// Update dropdown display text if exists |
| 653 |
updateTravelerDisplayText(); |
| 654 |
} |
| 655 |
} |
| 656 |
} |
| 657 |
|
| 658 |
/** |
| 659 |
* Update traveler dropdown display text |
| 660 |
*/ |
| 661 |
function updateTravelerDisplayText() { |
| 662 |
const displays = document.querySelectorAll('.yatra-traveler-selector-display, .yatra-participants-display'); |
| 663 |
|
| 664 |
displays.forEach(display => { |
| 665 |
// Find all traveler inputs in the same container |
| 666 |
const container = display.closest('.yatra-traveler-selector, .yatra-booking-field-select'); |
| 667 |
if (!container) return; |
| 668 |
|
| 669 |
const dropdown = container.querySelector('.yatra-traveler-selector-dropdown, .yatra-booking-quantity-selector'); |
| 670 |
if (!dropdown) return; |
| 671 |
|
| 672 |
const inputs = dropdown.querySelectorAll('input[type="number"]'); |
| 673 |
const parts = []; |
| 674 |
let total = 0; |
| 675 |
|
| 676 |
inputs.forEach(input => { |
| 677 |
const value = parseInt(input.value) || 0; |
| 678 |
if (value > 0) { |
| 679 |
const label = input.getAttribute('data-category-label') || __('Traveler', 'yatra'); |
| 680 |
parts.push(sprintf( |
| 681 |
/* translators: 1: traveler category label, 2: count. */ |
| 682 |
__('%1$s x %2$d', 'yatra'), |
| 683 |
label, |
| 684 |
value |
| 685 |
)); |
| 686 |
total += value; |
| 687 |
} |
| 688 |
}); |
| 689 |
|
| 690 |
if (parts.length > 0) { |
| 691 |
display.textContent = parts.join(', '); |
| 692 |
} else { |
| 693 |
display.textContent = __('Select travelers', 'yatra'); |
| 694 |
} |
| 695 |
}); |
| 696 |
} |
| 697 |
}); |
| 698 |
|
