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/** |
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* Listing Pages JavaScript |
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* Handles filter sidebar interactions and view toggles |
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* |
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* @package Yatra |
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*/ |
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|
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(function() { |
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'use strict'; |
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|
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// Initialize when DOM is ready |
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if (document.readyState === 'loading') { |
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document.addEventListener('DOMContentLoaded', init); |
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} else { |
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init(); |
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} |
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|
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function init() { |
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// Filter sidebar toggles (.yatra-filter-title click → toggle .open |
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// on the section) live in listing-filters.js. Keeping a second |
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// copy here meant TWO toggles fired per click, leaving the |
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// section in its original state — i.e. the arrow appeared dead. |
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initViewToggle(); |
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initPriceRange(); |
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initAdvancedSearch(); |
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initTravelersSelect(); |
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initStretchedCardClicks(); |
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// Search functionality moved to shortcode-specific JS |
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// initHorizontalSearchDropdowns(); |
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// initDurationSlider(); |
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} |
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|
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// Whole-card click target for the destination / activity / trip-category |
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// shortcode-as-block "category" cards. Trip listing cards intentionally |
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// opt out — those have multiple visible CTAs (View Details button, image |
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// link, title link, favorite, category/activity chips) and shouldn't |
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// hijack ambient clicks; the user navigates via the explicit controls. |
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// |
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// CSS-only "stretched link" (title link ::after with inset:0) is the |
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// canonical implementation and remains in place for screen-reader and |
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// crawler semantics — but in some layouts an intermediate ancestor with |
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// `position: relative` traps the absolute overlay, leaving the upper |
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// portion of the card non-clickable. This delegated click handler is the |
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// belt-and-braces fallback: it catches any click that didn't already land |
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// on a real interactive element and forwards it to the card's primary |
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// link. Modifier keys (ctrl/cmd/middle-click) open in a new tab to match |
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// the browser's normal `<a>` behavior. |
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function initStretchedCardClicks() { |
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const cardSelector = '.yatra-category-card'; |
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const linkSelector = 'a.yatra-category-card-title-link'; |
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// Click targets that should be allowed to handle their own event. |
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const interactive = 'a, button, input, select, textarea, label, [role="button"], [data-no-card-click]'; |
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|
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document.addEventListener('click', function (event) { |
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// Allow native links/buttons to do their thing. |
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if (event.target.closest(interactive)) { |
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return; |
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} |
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const card = event.target.closest(cardSelector); |
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if (!card) return; |
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|
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const link = card.querySelector(linkSelector); |
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if (!link || !link.href) return; |
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|
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// Cmd/Ctrl/middle-click → new tab. Plain click → same tab. |
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if (event.metaKey || event.ctrlKey || event.shiftKey || event.button === 1) { |
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window.open(link.href, '_blank', 'noopener'); |
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} else { |
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window.location.href = link.href; |
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} |
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}); |
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|
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// Keyboard parity: Enter on a focused card root navigates to the link. |
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document.addEventListener('keydown', function (event) { |
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if (event.key !== 'Enter') return; |
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if (event.target.closest(interactive)) return; |
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const card = event.target.closest(cardSelector); |
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if (!card) return; |
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const link = card.querySelector(linkSelector); |
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if (link && link.href) { |
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window.location.href = link.href; |
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} |
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}); |
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} |
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|
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// Advanced search toggle |
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function initAdvancedSearch() { |
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const toggleBtn = document.getElementById('advancedToggle'); |
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const advancedOptions = document.getElementById('advancedOptions'); |
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|
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if (toggleBtn && advancedOptions) { |
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toggleBtn.addEventListener('click', function() { |
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const isOpen = advancedOptions.style.display !== 'none'; |
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advancedOptions.style.display = isOpen ? 'none' : 'block'; |
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toggleBtn.classList.toggle('active'); |
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}); |
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} |
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} |
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|
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// Travelers selector |
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function initTravelersSelect() { |
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const travelersSelect = document.getElementById('travelersSelect'); |
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if (!travelersSelect) return; |
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|
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// Create dropdown for travelers |
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const dropdown = document.createElement('div'); |
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dropdown.className = 'yatra-travelers-dropdown'; |
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dropdown.style.cssText = 'display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; margin-top: 4px; padding: 12px; box-shadow: 0 4px 12px rgba(0,0,0,0.15); z-index: 1000;'; |
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|
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dropdown.innerHTML = ` |
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<div style="margin-bottom: 12px;"> |
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<label style="display: block; font-size: 13px; font-weight: 600; color: #374151; margin-bottom: 8px;">Adults</label> |
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<div style="display: flex; align-items: center; gap: 12px;"> |
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<button type="button" class="yatra-quantity-btn" data-action="decrease" style="width: 32px; height: 32px; border: 1px solid #d1d5db; background: #fff; border-radius: 6px; cursor: pointer; display: flex; align-items: center; justify-content: center;">-</button> |
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<span class="yatra-quantity-value" style="min-width: 30px; text-align: center; font-weight: 600;">2</span> |
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<button type="button" class="yatra-quantity-btn" data-action="increase" style="width: 32px; height: 32px; border: 1px solid #d1d5db; background: #fff; border-radius: 6px; cursor: pointer; display: flex; align-items: center; justify-content: center;">+</button> |
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</div> |
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</div> |
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<button type="button" class="yatra-apply-travelers" style="width: 100%; padding: 10px; background: #3b82f6; color: #fff; border: none; border-radius: 6px; font-weight: 600; cursor: pointer;">Apply</button> |
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`; |
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|
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const parent = travelersSelect.parentElement; |
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parent.style.position = 'relative'; |
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parent.appendChild(dropdown); |
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|
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const input = travelersSelect.querySelector('input'); |
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let adults = 2; |
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|
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travelersSelect.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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dropdown.style.display = dropdown.style.display === 'none' ? 'block' : 'none'; |
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}); |
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|
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dropdown.querySelectorAll('.yatra-quantity-btn').forEach(btn => { |
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btn.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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const action = this.getAttribute('data-action'); |
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if (action === 'increase') { |
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adults = Math.min(adults + 1, 20); |
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} else { |
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adults = Math.max(adults - 1, 1); |
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} |
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dropdown.querySelector('.yatra-quantity-value').textContent = adults; |
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}); |
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}); |
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|
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dropdown.querySelector('.yatra-apply-travelers').addEventListener('click', function(e) { |
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e.stopPropagation(); |
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input.value = adults + ' Adult' + (adults > 1 ? 's' : ''); |
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dropdown.style.display = 'none'; |
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}); |
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|
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document.addEventListener('click', function() { |
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dropdown.style.display = 'none'; |
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}); |
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|
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dropdown.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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}); |
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} |
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|
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// View toggle (grid/list): one grid per page; localStorage key is per grid id (not global). |
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function initViewToggle() { |
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const grids = [ |
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document.getElementById('trip-grid'), |
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document.getElementById('category-grid'), |
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document.getElementById('destination-grid'), |
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document.getElementById('activity-grid') |
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].filter(function (el) { |
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return el !== null; |
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}); |
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|
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if (grids.length === 0) { |
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return; |
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} |
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|
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const grid = grids[0]; |
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const storageKey = 'yatra_listing_view_' + (grid.id || 'listing'); |
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|
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const viewButtons = document.querySelectorAll('.yatra-view-btn[data-view]'); |
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if (viewButtons.length === 0) { |
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return; |
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} |
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|
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const listingRoot = grid.closest('.yatra-listing-page') || document.body; |
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|
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function applyView(view) { |
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if (view !== 'list') { |
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view = 'grid'; |
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} |
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|
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listingRoot.querySelectorAll('.yatra-results-controls .yatra-view-btn[data-view]').forEach(function (btn) { |
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const btnView = btn.getAttribute('data-view'); |
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btn.classList.toggle('active', btnView === view); |
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}); |
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|
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if (view === 'list') { |
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grid.classList.add('list-view'); |
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grid.classList.remove('yatra-list-view'); |
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} else { |
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grid.classList.remove('list-view'); |
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grid.classList.remove('yatra-list-view'); |
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} |
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} |
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|
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let initialView = 'grid'; |
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try { |
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const saved = window.localStorage.getItem(storageKey); |
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if (saved === 'list' || saved === 'grid') { |
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initialView = saved; |
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} |
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} catch (e) { |
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// ignore |
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} |
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|
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applyView(initialView); |
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|
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viewButtons.forEach(function (button) { |
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button.addEventListener('click', function () { |
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const view = this.getAttribute('data-view') || 'grid'; |
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applyView(view); |
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try { |
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window.localStorage.setItem(storageKey, view); |
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} catch (e) { |
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// ignore |
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} |
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}); |
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}); |
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} |
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|
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// Price range slider - use specific IDs to avoid conflict with duration slider |
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function initPriceRange() { |
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const minRange = document.getElementById('priceRangeMin'); |
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const maxRange = document.getElementById('priceRangeMax'); |
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const priceDisplay = document.querySelector('.yatra-price-display'); |
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const minInput = document.getElementById('priceMin'); |
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const maxInput = document.getElementById('priceMax'); |
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|
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if (!minRange || !maxRange || !priceDisplay) return; |
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|
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function updatePriceDisplay() { |
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const min = parseInt(minRange.value) || 0; |
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const max = parseInt(maxRange.value) || 10000; |
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|
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// Format with commas |
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const minFormatted = min.toLocaleString(); |
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const maxFormatted = max.toLocaleString(); |
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|
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priceDisplay.textContent = `$${minFormatted} - $${maxFormatted}`; |
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|
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if (minInput) minInput.value = min; |
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if (maxInput) maxInput.value = max; |
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} |
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|
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minRange.addEventListener('input', function() { |
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if (parseInt(this.value) > parseInt(maxRange.value)) { |
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this.value = maxRange.value; |
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} |
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updatePriceDisplay(); |
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}); |
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|
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maxRange.addEventListener('input', function() { |
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if (parseInt(this.value) < parseInt(minRange.value)) { |
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this.value = minRange.value; |
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} |
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updatePriceDisplay(); |
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}); |
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|
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if (minInput) { |
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minInput.addEventListener('input', function() { |
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minRange.value = this.value || 0; |
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updatePriceDisplay(); |
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}); |
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} |
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|
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if (maxInput) { |
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maxInput.addEventListener('input', function() { |
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maxRange.value = this.value || 10000; |
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updatePriceDisplay(); |
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}); |
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} |
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|
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// Initial display |
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updatePriceDisplay(); |
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} |
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|
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// Clear filters functionality is handled by listing-filters.js |
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// Removed conflicting event listener to prevent interference |
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|
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// Horizontal Search Dropdowns |
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function initHorizontalSearchDropdowns() { |
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const dropdowns = document.querySelectorAll('.yatra-search-dropdown'); |
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|
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if (dropdowns.length === 0) return; |
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|
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// Close all dropdowns when clicking outside |
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document.addEventListener('click', function(e) { |
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if (!e.target.closest('.yatra-search-dropdown')) { |
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dropdowns.forEach(dropdown => { |
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dropdown.classList.remove('open'); |
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}); |
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} |
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}); |
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|
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dropdowns.forEach(dropdown => { |
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const trigger = dropdown.querySelector('.yatra-dropdown-trigger'); |
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const menu = dropdown.querySelector('.yatra-dropdown-menu'); |
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const options = dropdown.querySelectorAll('.yatra-dropdown-option'); |
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const valueSpan = dropdown.querySelector('.yatra-dropdown-value'); |
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|
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if (trigger) { |
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trigger.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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|
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// Close other dropdowns |
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dropdowns.forEach(d => { |
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if (d !== dropdown) { |
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d.classList.remove('open'); |
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} |
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}); |
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|
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// Toggle current dropdown |
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dropdown.classList.toggle('open'); |
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}); |
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} |
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|
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// Handle option selection |
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options.forEach(option => { |
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option.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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|
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// Remove selected from siblings |
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options.forEach(opt => opt.classList.remove('selected')); |
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|
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// Add selected to clicked option |
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this.classList.add('selected'); |
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|
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// Update the display value |
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if (valueSpan) { |
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valueSpan.textContent = this.textContent; |
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valueSpan.classList.add('selected'); |
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} |
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|
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// Close dropdown |
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dropdown.classList.remove('open'); |
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}); |
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}); |
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|
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// Keep dropdown open when clicking inside (for duration slider) |
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if (menu) { |
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menu.addEventListener('click', function(e) { |
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e.stopPropagation(); |
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}); |
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} |
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}); |
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} |
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|
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// Duration Slider |
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function initDurationSlider() { |
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const durationDropdown = document.querySelector('[data-dropdown="duration"]'); |
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if (!durationDropdown) return; |
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|
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const minSlider = durationDropdown.querySelector('#durationMin'); |
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const maxSlider = durationDropdown.querySelector('#durationMax'); |
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const minBadge = durationDropdown.querySelector('.yatra-duration-min-badge'); |
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const maxBadge = durationDropdown.querySelector('.yatra-duration-max-badge'); |
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const sliderRange = durationDropdown.querySelector('.yatra-slider-range'); |
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const valueSpan = durationDropdown.querySelector('.yatra-dropdown-value'); |
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|
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if (!minSlider || !maxSlider) return; |
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|
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function durationBounds() { |
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const lo = parseInt(durationDropdown.getAttribute('data-duration-min') || minSlider.min, 10); |
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const hi = parseInt(durationDropdown.getAttribute('data-duration-max') || maxSlider.max, 10); |
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const safeLo = isNaN(lo) ? 1 : lo; |
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const safeHi = isNaN(hi) || hi < safeLo ? safeLo : hi; |
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return { lo: safeLo, hi: safeHi, span: Math.max(1, safeHi - safeLo) }; |
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} |
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|
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function updateDurationDisplay() { |
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let min = parseInt(minSlider.value, 10); |
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let max = parseInt(maxSlider.value, 10); |
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|
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// Ensure min doesn't exceed max |
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if (min > max) { |
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[min, max] = [max, min]; |
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minSlider.value = min; |
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maxSlider.value = max; |
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} |
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|
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// Update badges |
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if (minBadge) minBadge.textContent = min + ' Days'; |
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if (maxBadge) maxBadge.textContent = max + ' Days'; |
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|
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// Update the dropdown value display |
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if (valueSpan) { |
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valueSpan.textContent = min + ' - ' + max + ' Days'; |
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valueSpan.classList.add('selected'); |
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} |
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|
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// Update the slider range track |
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if (sliderRange) { |
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const b = durationBounds(); |
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const minPercent = ((min - b.lo) / b.span) * 100; |
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const maxPercent = ((max - b.lo) / b.span) * 100; |
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sliderRange.style.left = minPercent + '%'; |
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sliderRange.style.width = Math.max(0, maxPercent - minPercent) + '%'; |
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} |
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} |
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|
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minSlider.addEventListener('input', updateDurationDisplay); |
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maxSlider.addEventListener('input', updateDurationDisplay); |
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|
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// Initial display |
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updateDurationDisplay(); |
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} |
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|
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})(); |
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|
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|
