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seating_frontend.js
1825 lines
| 1 | /** |
| 2 | * Seating Frontend JavaScript |
| 3 | * |
| 4 | * Handles seat selection UI on product pages. |
| 5 | * |
| 6 | * @package Event_Tickets_With_Ticket_Scanner |
| 7 | * @since 2.8.0 |
| 8 | */ |
| 9 | |
| 10 | (function($) { |
| 11 | 'use strict'; |
| 12 | |
| 13 | // WordPress i18n |
| 14 | var __ = wp.i18n.__; |
| 15 | var _x = wp.i18n._x; |
| 16 | |
| 17 | /** |
| 18 | * Seating Frontend Module |
| 19 | */ |
| 20 | var SasoSeatingFrontend = { |
| 21 | /** |
| 22 | * Current seat block IDs (for releasing previous selections) |
| 23 | * Map of seat_id => block_id |
| 24 | */ |
| 25 | currentBlockIds: {}, |
| 26 | |
| 27 | /** |
| 28 | * Currently selected seats data (array for multi-select) |
| 29 | */ |
| 30 | selectedSeats: [], |
| 31 | |
| 32 | /** |
| 33 | * Temporary selections in modal (before confirm) |
| 34 | */ |
| 35 | tempSelections: [], |
| 36 | |
| 37 | /** |
| 38 | * Maximum number of seats to select (from quantity input) |
| 39 | */ |
| 40 | maxSeats: 1, |
| 41 | |
| 42 | /** |
| 43 | * Reference to current modal container |
| 44 | */ |
| 45 | $currentModal: null, |
| 46 | |
| 47 | /** |
| 48 | * Reference to current selector container |
| 49 | */ |
| 50 | $currentSelector: null, |
| 51 | |
| 52 | /** |
| 53 | * Interval ID for auto-refresh while modal is open |
| 54 | */ |
| 55 | refreshIntervalId: null, |
| 56 | |
| 57 | /** |
| 58 | * Interval ID for countdown timer |
| 59 | */ |
| 60 | countdownIntervalId: null, |
| 61 | |
| 62 | /** |
| 63 | * Auto-refresh interval in milliseconds (30 seconds) |
| 64 | */ |
| 65 | REFRESH_INTERVAL: 30000, |
| 66 | |
| 67 | /** |
| 68 | * Plan colors (loaded from data attributes) |
| 69 | */ |
| 70 | planColors: { |
| 71 | available: '#4CAF50', |
| 72 | reserved: '#FFC107', |
| 73 | booked: '#F44336', |
| 74 | selected: '#2196F3' |
| 75 | }, |
| 76 | |
| 77 | /** |
| 78 | * Initialize the module |
| 79 | */ |
| 80 | init: function() { |
| 81 | this.initSelectors(); |
| 82 | this.bindEvents(); |
| 83 | this.initializeExistingSelections(); |
| 84 | this.initCartCountdowns(); |
| 85 | this.initLockedDatepickers(); |
| 86 | this.initHeartbeat(); |
| 87 | }, |
| 88 | |
| 89 | /** |
| 90 | * Initialize WordPress Heartbeat API integration |
| 91 | * Sends block IDs with each heartbeat to update last_seen on server |
| 92 | */ |
| 93 | initHeartbeat: function() { |
| 94 | var self = this; |
| 95 | |
| 96 | // Hook into heartbeat-send to add our data |
| 97 | $(document).on('heartbeat-send', function(e, data) { |
| 98 | // Get all active block IDs |
| 99 | var blockIds = Object.values(self.currentBlockIds); |
| 100 | if (blockIds.length > 0) { |
| 101 | data.saso_seating_blocks = blockIds; |
| 102 | } |
| 103 | }); |
| 104 | |
| 105 | // Optionally handle response (for debugging or future use) |
| 106 | $(document).on('heartbeat-tick', function(e, data) { |
| 107 | if (data.saso_seating) { |
| 108 | // Server acknowledged our blocks |
| 109 | // Could be used to handle expired blocks in the future |
| 110 | } |
| 111 | }); |
| 112 | }, |
| 113 | |
| 114 | /** |
| 115 | * Disable datepickers that have seats selected (date change would invalidate blocks) |
| 116 | */ |
| 117 | initLockedDatepickers: function() { |
| 118 | $('.saso-datepicker-locked input').prop('disabled', true); |
| 119 | }, |
| 120 | |
| 121 | /** |
| 122 | * Initialize countdown timers for cart/checkout pages |
| 123 | * Finds any existing countdown elements and starts the timer |
| 124 | */ |
| 125 | initCartCountdowns: function() { |
| 126 | var self = this; |
| 127 | |
| 128 | // Find all countdown containers (e.g., in cart) |
| 129 | $('.saso-selected-seats-labels').each(function() { |
| 130 | var $container = $(this); |
| 131 | // Only init if has countdown elements and not already part of a selector |
| 132 | if ($container.find('.saso-seat-countdown').length > 0 && |
| 133 | !$container.closest('.saso-seating-selector').length) { |
| 134 | |
| 135 | // Stop any existing timer first (important for AJAX reloads) |
| 136 | self.stopCountdownTimer($container); |
| 137 | |
| 138 | // Convert remaining-seconds to countdown-end (client timestamp) |
| 139 | // Use .attr() instead of .data() to get fresh DOM values after AJAX update |
| 140 | $container.find('.saso-seat-countdown[data-remaining-seconds]').each(function() { |
| 141 | var $countdown = $(this); |
| 142 | var remainingSeconds = parseInt($countdown.attr('data-remaining-seconds')) || 0; |
| 143 | if (remainingSeconds > 0) { |
| 144 | var countdownEnd = Date.now() + (remainingSeconds * 1000); |
| 145 | // Update both cache and attribute |
| 146 | $countdown.data('countdown-end', countdownEnd); |
| 147 | $countdown.attr('data-countdown-end', countdownEnd); |
| 148 | } |
| 149 | }); |
| 150 | |
| 151 | self.startCountdownTimer($container); |
| 152 | } |
| 153 | }); |
| 154 | }, |
| 155 | |
| 156 | /** |
| 157 | * Initialize all seating selectors on the page |
| 158 | * Reads JSON data from script tags and builds UI |
| 159 | */ |
| 160 | initSelectors: function() { |
| 161 | var self = this; |
| 162 | |
| 163 | $('.saso-seating-selector').each(function() { |
| 164 | var $selector = $(this); |
| 165 | var selectorId = $selector.attr('id'); |
| 166 | |
| 167 | if (!selectorId) { |
| 168 | return; |
| 169 | } |
| 170 | |
| 171 | // Get JSON data from associated script tag |
| 172 | var $dataScript = $('#' + selectorId + '-data'); |
| 173 | if (!$dataScript.length) { |
| 174 | return; |
| 175 | } |
| 176 | |
| 177 | try { |
| 178 | var data = JSON.parse($dataScript.text()); |
| 179 | self.buildSelectorUI($selector, data); |
| 180 | } catch (e) { |
| 181 | console.error('SasoSeating: Failed to parse selector data', e); |
| 182 | } |
| 183 | }); |
| 184 | }, |
| 185 | |
| 186 | /** |
| 187 | * Build the selector UI from data |
| 188 | * |
| 189 | * @param {jQuery} $selector The selector container |
| 190 | * @param {Object} data Plan and seats data from PHP |
| 191 | */ |
| 192 | buildSelectorUI: function($selector, data) { |
| 193 | var html = ''; |
| 194 | |
| 195 | // Store data on element for later access |
| 196 | $selector.data('plan-data', data); |
| 197 | $selector.attr('data-layout', data.layoutType); |
| 198 | $selector.attr('data-plan-id', data.planId); |
| 199 | |
| 200 | // Check if date is required but not yet selected |
| 201 | var $wrapper = $selector.closest('.saso-seating-wrapper'); |
| 202 | var requiresDate = $wrapper.data('requires-date') == '1'; |
| 203 | var eventDate = $selector.data('event-date'); |
| 204 | var dateNotSelected = requiresDate && !eventDate; |
| 205 | |
| 206 | // Admin preview notice |
| 207 | if (data.isPreview) { |
| 208 | html += '<div class="saso-seating-preview-notice">' + |
| 209 | '<strong>⚠️ ' + __('Admin Preview', 'event-tickets-with-ticket-scanner') + ':</strong> ' + |
| 210 | __('This seating plan is not published yet.', 'event-tickets-with-ticket-scanner') + ' ' + |
| 211 | '<a href="' + this.escapeHtml(data.adminUrl) + '" target="_blank">' + |
| 212 | __('Publish plan', 'event-tickets-with-ticket-scanner') + '</a>' + |
| 213 | '</div>'; |
| 214 | } |
| 215 | |
| 216 | // Label |
| 217 | html += '<label class="saso-seating-label">' + |
| 218 | __('Select your seat:', 'event-tickets-with-ticket-scanner'); |
| 219 | if (data.isRequired) { |
| 220 | html += ' <span class="required">*</span>'; |
| 221 | } |
| 222 | html += '</label>'; |
| 223 | |
| 224 | // Venue plan image button (if set) - always visible |
| 225 | if (data.planImage) { |
| 226 | html += '<div class="saso-plan-image-preview">' + |
| 227 | '<button type="button" class="button saso-view-plan-image" data-image="' + this.escapeHtml(data.planImage) + '">' + |
| 228 | __('View Venue Plan', 'event-tickets-with-ticket-scanner') + |
| 229 | '</button></div>'; |
| 230 | } |
| 231 | |
| 232 | // If date required but not selected, show message instead of selector |
| 233 | if (dateNotSelected) { |
| 234 | html += '<div class="saso-seating-date-required">' + |
| 235 | __('Please select a date first to see available seats.', 'event-tickets-with-ticket-scanner') + |
| 236 | '</div>'; |
| 237 | } else { |
| 238 | // Build layout-specific UI |
| 239 | if (data.layoutType === 'simple') { |
| 240 | html += this.buildSimpleSelector(data); |
| 241 | } else { |
| 242 | html += this.buildVisualSelector(data); |
| 243 | } |
| 244 | } |
| 245 | |
| 246 | // Status area |
| 247 | html += '<div class="saso-seating-status"></div>'; |
| 248 | |
| 249 | // Insert HTML before the hidden input |
| 250 | $selector.find('.saso-seat-selection-input').before(html); |
| 251 | |
| 252 | // Initialize colors for visual layout |
| 253 | if (data.layoutType === 'visual') { |
| 254 | this.planColors = { |
| 255 | available: (data.meta.colors && data.meta.colors.available) || '#4CAF50', |
| 256 | reserved: (data.meta.colors && data.meta.colors.reserved) || '#FFC107', |
| 257 | booked: (data.meta.colors && data.meta.colors.booked) || '#F44336', |
| 258 | selected: (data.meta.colors && data.meta.colors.selected) || '#2196F3' |
| 259 | }; |
| 260 | } |
| 261 | }, |
| 262 | |
| 263 | /** |
| 264 | * Build simple dropdown selector HTML |
| 265 | * |
| 266 | * @param {Object} data Plan and seats data |
| 267 | * @returns {string} HTML string |
| 268 | */ |
| 269 | buildSimpleSelector: function(data) { |
| 270 | var self = this; |
| 271 | var selectedId = data.currentSelection ? (data.currentSelection.seat_id || (data.currentSelection[0] && data.currentSelection[0].seat_id)) : ''; |
| 272 | |
| 273 | var html = '<select class="saso-seat-dropdown" name="saso_seat_id">'; |
| 274 | html += '<option value="">' + __('-- Select Seat --', 'event-tickets-with-ticket-scanner') + '</option>'; |
| 275 | |
| 276 | data.seats.forEach(function(seat) { |
| 277 | var isAvailable = seat.availability === 'free'; |
| 278 | var isSelected = String(seat.id) === String(selectedId); |
| 279 | var label = (seat.meta && seat.meta.seat_label) || seat.seat_identifier; |
| 280 | if (seat.meta && seat.meta.seat_category) { |
| 281 | label += ' (' + seat.meta.seat_category + ')'; |
| 282 | } |
| 283 | |
| 284 | var statusText = ''; |
| 285 | if (!isAvailable && !isSelected) { |
| 286 | statusText = seat.availability === 'sold' |
| 287 | ? ' (' + __('Sold', 'event-tickets-with-ticket-scanner') + ')' |
| 288 | : ' (' + __('Reserved', 'event-tickets-with-ticket-scanner') + ')'; |
| 289 | } |
| 290 | |
| 291 | html += '<option value="' + seat.id + '"' + |
| 292 | ' data-seat-label="' + self.escapeHtml((seat.meta && seat.meta.seat_label) || seat.seat_identifier) + '"' + |
| 293 | ' data-seat-category="' + self.escapeHtml((seat.meta && seat.meta.seat_category) || '') + '"' + |
| 294 | ' data-seat-desc="' + self.escapeHtml((seat.meta && seat.meta.seat_desc) || '') + '"' + |
| 295 | (isSelected ? ' selected' : '') + |
| 296 | (!isAvailable && !isSelected ? ' disabled' : '') + |
| 297 | '>' + self.escapeHtml(label + statusText) + '</option>'; |
| 298 | }); |
| 299 | |
| 300 | html += '</select>'; |
| 301 | return html; |
| 302 | }, |
| 303 | |
| 304 | /** |
| 305 | * Build visual seat map selector HTML |
| 306 | * |
| 307 | * @param {Object} data Plan and seats data |
| 308 | * @returns {string} HTML string |
| 309 | */ |
| 310 | buildVisualSelector: function(data) { |
| 311 | var self = this; |
| 312 | var meta = data.meta || {}; |
| 313 | var colors = meta.colors || {}; |
| 314 | |
| 315 | var colorAvailable = colors.available || '#4CAF50'; |
| 316 | var colorReserved = colors.reserved || '#FFC107'; |
| 317 | var colorBooked = colors.booked || '#F44336'; |
| 318 | var colorSelected = colors.selected || '#2196F3'; |
| 319 | |
| 320 | var selectedId = data.currentSelection ? (data.currentSelection.seat_id || (data.currentSelection[0] && data.currentSelection[0].seat_id)) : ''; |
| 321 | |
| 322 | // Container with color data attributes |
| 323 | var html = '<div class="saso-seat-visual-container"' + |
| 324 | ' data-color-available="' + colorAvailable + '"' + |
| 325 | ' data-color-reserved="' + colorReserved + '"' + |
| 326 | ' data-color-booked="' + colorBooked + '"' + |
| 327 | ' data-color-selected="' + colorSelected + '">'; |
| 328 | |
| 329 | // Button to open map |
| 330 | var buttonText = __('Open Seat Map', 'event-tickets-with-ticket-scanner'); |
| 331 | if (selectedId && data.seats) { |
| 332 | var selectedSeat = data.seats.find(function(s) { return String(s.id) === String(selectedId); }); |
| 333 | if (selectedSeat) { |
| 334 | var seatLabel = (selectedSeat.meta && selectedSeat.meta.seat_label) || selectedSeat.seat_identifier; |
| 335 | buttonText = __('Selected: {label} - Click to change', 'event-tickets-with-ticket-scanner').replace('{label}', seatLabel); |
| 336 | } |
| 337 | } |
| 338 | html += '<button type="button" class="button saso-open-seat-map">' + this.escapeHtml(buttonText) + '</button>'; |
| 339 | html += '</div>'; |
| 340 | |
| 341 | // Modal (hidden by default) |
| 342 | html += '<div class="saso-seat-map-modal">'; |
| 343 | html += '<div class="saso-seat-map-header">'; |
| 344 | html += '<h3>' + this.escapeHtml(data.planName) + '</h3>'; |
| 345 | html += '<button type="button" class="saso-close-modal">×</button>'; |
| 346 | html += '</div>'; |
| 347 | |
| 348 | html += '<div class="saso-seat-map-body">'; |
| 349 | html += this.buildSvgMap(data, selectedId, colorAvailable, colorReserved, colorBooked, colorSelected); |
| 350 | html += '</div>'; |
| 351 | |
| 352 | // Legend |
| 353 | html += '<div class="saso-seat-map-legend">'; |
| 354 | html += '<span class="legend-item"><span class="legend-color free"></span> ' + __('Available', 'event-tickets-with-ticket-scanner') + '</span>'; |
| 355 | html += '<span class="legend-item"><span class="legend-color blocked"></span> ' + __('Reserved', 'event-tickets-with-ticket-scanner') + '</span>'; |
| 356 | html += '<span class="legend-item"><span class="legend-color sold"></span> ' + __('Sold', 'event-tickets-with-ticket-scanner') + '</span>'; |
| 357 | html += '<span class="legend-item"><span class="legend-color selected"></span> ' + __('Your Selection', 'event-tickets-with-ticket-scanner') + '</span>'; |
| 358 | html += '</div>'; |
| 359 | |
| 360 | // Footer |
| 361 | html += '<div class="saso-seat-map-footer">'; |
| 362 | html += '<div class="saso-seat-info">' + __('Click a seat to select it', 'event-tickets-with-ticket-scanner') + '</div>'; |
| 363 | html += '<div class="saso-seat-map-actions">'; |
| 364 | html += '<button type="button" class="button saso-cancel-selection">' + __('Cancel', 'event-tickets-with-ticket-scanner') + '</button>'; |
| 365 | html += '<button type="button" class="button button-primary saso-confirm-selection" disabled>' + __('Confirm Selection', 'event-tickets-with-ticket-scanner') + '</button>'; |
| 366 | html += '</div></div>'; |
| 367 | |
| 368 | html += '</div>'; // .saso-seat-map-modal |
| 369 | |
| 370 | return html; |
| 371 | }, |
| 372 | |
| 373 | /** |
| 374 | * Build SVG seat map |
| 375 | * |
| 376 | * @param {Object} data Plan data |
| 377 | * @param {string} selectedId Currently selected seat ID |
| 378 | * @param {string} colorAvailable Color for available seats |
| 379 | * @param {string} colorReserved Color for reserved seats |
| 380 | * @param {string} colorBooked Color for sold seats |
| 381 | * @param {string} colorSelected Color for selected seats |
| 382 | * @returns {string} SVG HTML string |
| 383 | */ |
| 384 | buildSvgMap: function(data, selectedId, colorAvailable, colorReserved, colorBooked, colorSelected) { |
| 385 | var self = this; |
| 386 | var meta = data.meta || {}; |
| 387 | var width = meta.canvas_width || 800; |
| 388 | var height = meta.canvas_height || 600; |
| 389 | var bgColor = meta.background_color || '#ffffff'; |
| 390 | var bgImage = meta.background_image || ''; |
| 391 | |
| 392 | var svg = '<svg class="saso-seat-map" viewBox="0 0 ' + width + ' ' + height + '" style="background-color: ' + bgColor + ';">'; |
| 393 | |
| 394 | // Background image |
| 395 | if (bgImage) { |
| 396 | svg += '<image href="' + this.escapeHtml(bgImage) + '" x="0" y="0" width="' + width + '" height="' + height + '" preserveAspectRatio="xMidYMid meet" />'; |
| 397 | } |
| 398 | |
| 399 | // Decorations layer |
| 400 | (meta.decorations || []).forEach(function(el) { |
| 401 | svg += self.buildSvgElement(el); |
| 402 | }); |
| 403 | |
| 404 | // Lines layer |
| 405 | (meta.lines || []).forEach(function(el) { |
| 406 | svg += self.buildSvgElement(el); |
| 407 | }); |
| 408 | |
| 409 | // Labels layer |
| 410 | (meta.labels || []).forEach(function(el) { |
| 411 | svg += self.buildSvgElement(el); |
| 412 | }); |
| 413 | |
| 414 | // Seats layer |
| 415 | data.seats.forEach(function(seat) { |
| 416 | svg += self.buildSeatElement(seat, selectedId, colorAvailable, colorReserved, colorBooked, colorSelected); |
| 417 | }); |
| 418 | |
| 419 | svg += '</svg>'; |
| 420 | return svg; |
| 421 | }, |
| 422 | |
| 423 | /** |
| 424 | * Build SVG element (decoration, line, label) |
| 425 | * |
| 426 | * @param {Object} el Element data |
| 427 | * @returns {string} SVG element string |
| 428 | */ |
| 429 | buildSvgElement: function(el) { |
| 430 | var type = el.type || 'rect'; |
| 431 | var x = parseFloat(el.x) || 0; |
| 432 | var y = parseFloat(el.y) || 0; |
| 433 | var fill = el.fill || 'transparent'; |
| 434 | var stroke = el.stroke || 'none'; |
| 435 | var strokeWidth = el.strokeWidth || 1; |
| 436 | var fillOpacity = el.fillOpacity !== undefined ? (parseFloat(el.fillOpacity) / 100) : 1; |
| 437 | var strokeOpacity = el.strokeOpacity !== undefined ? (parseFloat(el.strokeOpacity) / 100) : 0; |
| 438 | |
| 439 | var svg = ''; |
| 440 | |
| 441 | switch (type) { |
| 442 | case 'rect': |
| 443 | var rw = parseFloat(el.width) || 50; |
| 444 | var rh = parseFloat(el.height) || 50; |
| 445 | var rx = el.rx || 0; |
| 446 | svg = '<rect x="' + x + '" y="' + y + '" width="' + rw + '" height="' + rh + '" rx="' + rx + '" fill="' + fill + '" fill-opacity="' + fillOpacity + '" stroke="' + stroke + '" stroke-opacity="' + strokeOpacity + '" stroke-width="' + (strokeOpacity > 0 ? strokeWidth : 0) + '" />'; |
| 447 | if (el.label) { |
| 448 | svg += this.buildLabelText(x + rw/2, y + rh/2, el.label, el); |
| 449 | } |
| 450 | break; |
| 451 | |
| 452 | case 'circle': |
| 453 | var r = parseFloat(el.r) || 25; |
| 454 | var cx = x + r; |
| 455 | var cy = y + r; |
| 456 | svg = '<circle cx="' + cx + '" cy="' + cy + '" r="' + r + '" fill="' + fill + '" fill-opacity="' + fillOpacity + '" stroke="' + stroke + '" stroke-opacity="' + strokeOpacity + '" stroke-width="' + (strokeOpacity > 0 ? strokeWidth : 0) + '" />'; |
| 457 | if (el.label) { |
| 458 | svg += this.buildLabelText(cx, cy, el.label, el); |
| 459 | } |
| 460 | break; |
| 461 | |
| 462 | case 'ellipse': |
| 463 | var erx = parseFloat(el.rx) || 50; |
| 464 | var ery = parseFloat(el.ry) || 30; |
| 465 | var ecx = parseFloat(el.cx) || (x + erx); |
| 466 | var ecy = parseFloat(el.cy) || (y + ery); |
| 467 | svg = '<ellipse cx="' + ecx + '" cy="' + ecy + '" rx="' + erx + '" ry="' + ery + '" fill="' + fill + '" fill-opacity="' + fillOpacity + '" stroke="' + stroke + '" stroke-opacity="' + strokeOpacity + '" stroke-width="' + (strokeOpacity > 0 ? strokeWidth : 0) + '" />'; |
| 468 | if (el.label) { |
| 469 | svg += this.buildLabelText(ecx, ecy, el.label, el); |
| 470 | } |
| 471 | break; |
| 472 | |
| 473 | case 'line': |
| 474 | var x1 = parseFloat(el.x1) || 0; |
| 475 | var y1 = parseFloat(el.y1) || 0; |
| 476 | var x2 = parseFloat(el.x2) || 100; |
| 477 | var y2 = parseFloat(el.y2) || 100; |
| 478 | var lineStrokeOpacity = el.strokeOpacity !== undefined ? (parseFloat(el.strokeOpacity) / 100) : 1; |
| 479 | svg = '<line x1="' + x1 + '" y1="' + y1 + '" x2="' + x2 + '" y2="' + y2 + '" stroke="' + stroke + '" stroke-opacity="' + lineStrokeOpacity + '" stroke-width="' + strokeWidth + '" stroke-linecap="round" />'; |
| 480 | if (el.label) { |
| 481 | svg += this.buildLabelText((x1+x2)/2, (y1+y2)/2, el.label, el); |
| 482 | } |
| 483 | break; |
| 484 | |
| 485 | case 'text': |
| 486 | var fontSize = el.fontSize || 14; |
| 487 | var fontFamily = el.fontFamily || 'sans-serif'; |
| 488 | var textAnchor = el.textAnchor || 'start'; |
| 489 | svg = '<text x="' + x + '" y="' + y + '" fill="' + fill + '" fill-opacity="' + fillOpacity + '" font-size="' + fontSize + '" font-family="' + fontFamily + '" text-anchor="' + textAnchor + '">' + this.escapeHtml(el.text || '') + '</text>'; |
| 490 | break; |
| 491 | |
| 492 | case 'image': |
| 493 | var iw = el.width || 100; |
| 494 | var ih = el.height || 100; |
| 495 | svg = '<image href="' + this.escapeHtml(el.href || '') + '" x="' + x + '" y="' + y + '" width="' + iw + '" height="' + ih + '" opacity="' + fillOpacity + '" />'; |
| 496 | break; |
| 497 | } |
| 498 | |
| 499 | return svg; |
| 500 | }, |
| 501 | |
| 502 | /** |
| 503 | * Build label text element |
| 504 | * |
| 505 | * @param {number} x Center X |
| 506 | * @param {number} y Center Y |
| 507 | * @param {string} text Label text |
| 508 | * @param {Object} el Original element for color settings |
| 509 | * @returns {string} SVG text element |
| 510 | */ |
| 511 | buildLabelText: function(x, y, text, el) { |
| 512 | var fillColor = el.labelColor || '#333333'; |
| 513 | var strokeColor = el.labelStroke || '#ffffff'; |
| 514 | var fillOpacity = el.labelColorOpacity !== undefined ? (parseFloat(el.labelColorOpacity) / 100) : 1; |
| 515 | var strokeOpacity = el.labelStrokeOpacity !== undefined ? (parseFloat(el.labelStrokeOpacity) / 100) : 0.5; |
| 516 | |
| 517 | return '<text x="' + x + '" y="' + y + '" text-anchor="middle" dominant-baseline="middle" fill="' + fillColor + '" fill-opacity="' + fillOpacity + '" stroke="' + strokeColor + '" stroke-opacity="' + strokeOpacity + '" stroke-width="2" paint-order="stroke" font-size="10" font-weight="bold" pointer-events="none" class="saso-element-label">' + this.escapeHtml(text) + '</text>'; |
| 518 | }, |
| 519 | |
| 520 | /** |
| 521 | * Build seat SVG element |
| 522 | * |
| 523 | * @param {Object} seat Seat data |
| 524 | * @param {string} selectedId Currently selected seat ID |
| 525 | * @param {string} colorAvailable Available color |
| 526 | * @param {string} colorReserved Reserved color |
| 527 | * @param {string} colorBooked Booked color |
| 528 | * @param {string} colorSelected Selected color |
| 529 | * @returns {string} SVG elements for seat |
| 530 | */ |
| 531 | buildSeatElement: function(seat, selectedId, colorAvailable, colorReserved, colorBooked, colorSelected) { |
| 532 | var meta = seat.meta || {}; |
| 533 | var posX = parseFloat(meta.pos_x) || 0; |
| 534 | var posY = parseFloat(meta.pos_y) || 0; |
| 535 | var shapeConfig = meta.shape_config || {width: 30, height: 30}; |
| 536 | var shapeType = meta.shape_type || 'rect'; |
| 537 | var seatWidth = parseFloat(shapeConfig.width) || 30; |
| 538 | var seatHeight = parseFloat(shapeConfig.height) || 30; |
| 539 | var seatLabel = meta.seat_label || seat.seat_identifier; |
| 540 | |
| 541 | var isAvailable = seat.availability === 'free'; |
| 542 | var isSelected = String(seat.id) === String(selectedId); |
| 543 | var statusClass = isSelected ? 'selected' : (isAvailable ? 'free' : (seat.availability === 'sold' ? 'sold' : 'blocked')); |
| 544 | |
| 545 | var seatOwnColor = meta.color || colorAvailable; |
| 546 | var fillColor; |
| 547 | if (isSelected) { |
| 548 | fillColor = colorSelected; |
| 549 | } else if (isAvailable) { |
| 550 | fillColor = seatOwnColor; |
| 551 | } else if (seat.availability === 'sold') { |
| 552 | fillColor = colorBooked; |
| 553 | } else { |
| 554 | fillColor = colorReserved; |
| 555 | } |
| 556 | |
| 557 | var strokeColor = isSelected ? '#000' : 'transparent'; |
| 558 | var strokeWidth = isSelected ? '2' : '0'; |
| 559 | |
| 560 | var dataAttrs = 'class="saso-seat ' + statusClass + '" data-seat-id="' + seat.id + '" data-seat-label="' + this.escapeHtml(seatLabel) + '" data-seat-category="' + this.escapeHtml(meta.seat_category || '') + '" data-seat-desc="' + this.escapeHtml(meta.seat_desc || '') + '" data-available="' + (isAvailable ? '1' : '0') + '" data-original-color="' + seatOwnColor + '"'; |
| 561 | |
| 562 | var svg = ''; |
| 563 | var textX, textY; |
| 564 | |
| 565 | if (shapeType === 'circle') { |
| 566 | var r = seatWidth / 2; |
| 567 | var cx = posX + r; |
| 568 | var cy = posY + r; |
| 569 | textX = cx; |
| 570 | textY = cy; |
| 571 | var tooltipText = this.escapeHtml(seatLabel); |
| 572 | if (sasoSeatingData.showSeatDescInChooser && meta.seat_desc) { |
| 573 | tooltipText += '\n' + this.escapeHtml(meta.seat_desc); |
| 574 | } |
| 575 | svg = '<circle ' + dataAttrs + ' cx="' + cx + '" cy="' + cy + '" r="' + r + '" fill="' + fillColor + '" stroke="' + strokeColor + '" stroke-width="' + strokeWidth + '"><title>' + tooltipText + '</title></circle>'; |
| 576 | } else { |
| 577 | textX = posX + seatWidth / 2; |
| 578 | textY = posY + seatHeight / 2; |
| 579 | var tooltipTextRect = this.escapeHtml(seatLabel); |
| 580 | if (sasoSeatingData.showSeatDescInChooser && meta.seat_desc) { |
| 581 | tooltipTextRect += '\n' + this.escapeHtml(meta.seat_desc); |
| 582 | } |
| 583 | svg = '<rect ' + dataAttrs + ' x="' + posX + '" y="' + posY + '" width="' + seatWidth + '" height="' + seatHeight + '" rx="3" ry="3" fill="' + fillColor + '" stroke="' + strokeColor + '" stroke-width="' + strokeWidth + '"><title>' + tooltipTextRect + '</title></rect>'; |
| 584 | } |
| 585 | |
| 586 | // Seat label text |
| 587 | var fontSize = Math.min(14, Math.max(8, Math.min(seatWidth, seatHeight) / 3)); |
| 588 | svg += '<text class="saso-seat-label" x="' + textX + '" y="' + textY + '" text-anchor="middle" dominant-baseline="central" font-size="' + fontSize + '" fill="#fff" pointer-events="none">' + this.escapeHtml(seatLabel) + '</text>'; |
| 589 | |
| 590 | return svg; |
| 591 | }, |
| 592 | |
| 593 | /** |
| 594 | * Bind all event handlers |
| 595 | */ |
| 596 | bindEvents: function() { |
| 597 | var self = this; |
| 598 | |
| 599 | // Simple selector (dropdown) |
| 600 | $(document).on('change', '.saso-seat-dropdown', function(e) { |
| 601 | var $selector = $(this).closest('.saso-seating-selector'); |
| 602 | |
| 603 | // Check if date is required but not selected |
| 604 | var $wrapper = $selector.closest('.saso-seating-wrapper'); |
| 605 | if ($wrapper.data('requires-date') == '1') { |
| 606 | var eventDate = self.getEventDate($selector); |
| 607 | if (!eventDate) { |
| 608 | $(this).val(''); // Reset dropdown |
| 609 | self.setStatus($selector, __('Please select a date first', 'event-tickets-with-ticket-scanner'), 'error'); |
| 610 | return; |
| 611 | } |
| 612 | } |
| 613 | |
| 614 | self.onDropdownChange(e); |
| 615 | }); |
| 616 | |
| 617 | // Visual selector - Open modal |
| 618 | $(document).on('click', '.saso-open-seat-map', function(e) { |
| 619 | e.preventDefault(); |
| 620 | var $selector = $(this).closest('.saso-seating-selector'); |
| 621 | |
| 622 | // Check if date is required but not selected |
| 623 | var $wrapper = $selector.closest('.saso-seating-wrapper'); |
| 624 | if ($wrapper.data('requires-date') == '1') { |
| 625 | var eventDate = self.getEventDate($selector); |
| 626 | if (!eventDate) { |
| 627 | self.setStatus($selector, __('Please select a date first', 'event-tickets-with-ticket-scanner'), 'error'); |
| 628 | return; |
| 629 | } |
| 630 | } |
| 631 | |
| 632 | self.openModal($selector); |
| 633 | }); |
| 634 | |
| 635 | // Ensure seat selection is submitted with form |
| 636 | $(document).on('submit', 'form.cart', function(e) { |
| 637 | var $form = $(this); |
| 638 | var fieldName = sasoSeatingData.fieldName || 'sasoEventtickets_seat_selection'; |
| 639 | var $input = $form.find('input[name="' + fieldName + '"]'); |
| 640 | var inputValue = $input.length ? $input.val() : ''; |
| 641 | |
| 642 | // If no input in form, check in selector and copy/create |
| 643 | if (!$input.length) { |
| 644 | var $selectorInput = $form.find('.saso-seat-selection-input'); |
| 645 | if ($selectorInput.length) { |
| 646 | inputValue = $selectorInput.val(); |
| 647 | } |
| 648 | |
| 649 | // Create hidden input in form |
| 650 | if (self.selectedSeats && self.selectedSeats.length > 0) { |
| 651 | inputValue = JSON.stringify(self.selectedSeats); |
| 652 | } |
| 653 | |
| 654 | if (inputValue) { |
| 655 | $form.append('<input type="hidden" name="' + fieldName + '" value="' + inputValue.replace(/"/g, '"') + '">'); |
| 656 | } |
| 657 | } else if ((!inputValue || inputValue === '') && self.selectedSeats && self.selectedSeats.length > 0) { |
| 658 | // Input exists but empty - fill it |
| 659 | var jsonValue = JSON.stringify(self.selectedSeats); |
| 660 | $input.val(jsonValue); |
| 661 | } |
| 662 | }); |
| 663 | |
| 664 | // Visual selector - Close modal |
| 665 | $(document).on('click', '.saso-close-modal, .saso-cancel-selection', function(e) { |
| 666 | e.preventDefault(); |
| 667 | self.closeModal(); |
| 668 | }); |
| 669 | |
| 670 | // Visual selector - Seat click |
| 671 | $(document).on('click', '.saso-seat[data-available="1"]', function(e) { |
| 672 | self.onSeatClick($(this)); |
| 673 | }); |
| 674 | |
| 675 | // Visual selector - Confirm selection |
| 676 | $(document).on('click', '.saso-confirm-selection', function(e) { |
| 677 | e.preventDefault(); |
| 678 | self.confirmSelection(); |
| 679 | }); |
| 680 | |
| 681 | // Close modal on overlay click |
| 682 | $(document).on('click', '.saso-seat-map-overlay', function(e) { |
| 683 | if ($(e.target).hasClass('saso-seat-map-overlay')) { |
| 684 | self.closeModal(); |
| 685 | } |
| 686 | }); |
| 687 | |
| 688 | // Close modal on Escape key |
| 689 | $(document).on('keydown', function(e) { |
| 690 | if (e.key === 'Escape') { |
| 691 | if (self.$currentModal) { |
| 692 | self.closeModal(); |
| 693 | } |
| 694 | // Also close plan image lightbox |
| 695 | $('.saso-plan-image-lightbox').remove(); |
| 696 | } |
| 697 | }); |
| 698 | |
| 699 | // View plan image button |
| 700 | $(document).on('click', '.saso-view-plan-image', function(e) { |
| 701 | e.preventDefault(); |
| 702 | var imageUrl = $(this).data('image'); |
| 703 | if (imageUrl) { |
| 704 | self.showPlanImage(imageUrl); |
| 705 | } |
| 706 | }); |
| 707 | |
| 708 | // Close plan image lightbox on click |
| 709 | $(document).on('click', '.saso-plan-image-lightbox', function(e) { |
| 710 | if ($(e.target).hasClass('saso-plan-image-lightbox') || $(e.target).hasClass('saso-lightbox-close')) { |
| 711 | $(this).remove(); |
| 712 | } |
| 713 | }); |
| 714 | |
| 715 | // Update seat availability when event date changes |
| 716 | // Note: Daychooser input has name="event_date_PRODUCT_ID", so we use starts-with selector |
| 717 | $(document).on('change', '[data-input-type="daychooser"], [name^="event_date"], .hasDatepicker', function() { |
| 718 | self.onEventDateChange($(this)); |
| 719 | }); |
| 720 | }, |
| 721 | |
| 722 | /** |
| 723 | * Initialize any existing selections (e.g., from cart or session blocks) |
| 724 | */ |
| 725 | initializeExistingSelections: function() { |
| 726 | var self = this; |
| 727 | |
| 728 | $('.saso-seating-selector').each(function() { |
| 729 | var $selector = $(this); |
| 730 | var $input = $selector.find('.saso-seat-selection-input'); |
| 731 | var existingValue = $input.val(); |
| 732 | var planData = $selector.data('plan-data'); |
| 733 | |
| 734 | // First, check hidden input (cart/form data) |
| 735 | if (existingValue) { |
| 736 | try { |
| 737 | var data = JSON.parse(existingValue); |
| 738 | var seats = []; |
| 739 | |
| 740 | // Support both single seat (legacy) and array of seats |
| 741 | if (Array.isArray(data)) { |
| 742 | seats = data; |
| 743 | } else if (data && data.seat_id) { |
| 744 | // Legacy single seat format |
| 745 | seats = [data]; |
| 746 | } |
| 747 | |
| 748 | // Filter out expired seats (use countdown_end if available) |
| 749 | var validSeats = seats.filter(function(seat) { |
| 750 | if (!seat.countdown_end) { |
| 751 | return true; // No countdown info, keep it |
| 752 | } |
| 753 | var remaining = self.getTimeRemaining(seat.countdown_end); |
| 754 | return remaining > 0; |
| 755 | }); |
| 756 | |
| 757 | // Update block IDs for valid seats only |
| 758 | validSeats.forEach(function(seat) { |
| 759 | if (seat.block_id) { |
| 760 | self.currentBlockIds[seat.seat_id] = seat.block_id; |
| 761 | } |
| 762 | }); |
| 763 | |
| 764 | self.selectedSeats = validSeats; |
| 765 | |
| 766 | // Update hidden input if some seats were removed (expired) |
| 767 | if (validSeats.length !== seats.length) { |
| 768 | $input.val(validSeats.length > 0 ? JSON.stringify(validSeats) : ''); |
| 769 | } |
| 770 | |
| 771 | self.updateButtonText($selector, self.selectedSeats); |
| 772 | return; // Done with this selector |
| 773 | } catch (e) { |
| 774 | // Invalid JSON, continue to check existingBlocks |
| 775 | } |
| 776 | } |
| 777 | |
| 778 | // If no cart selection, check for existing session blocks (user blocked but didn't add to cart yet) |
| 779 | if (planData && planData.existingBlocks && planData.existingBlocks.length > 0) { |
| 780 | var restoredSeats = []; |
| 781 | |
| 782 | planData.existingBlocks.forEach(function(block) { |
| 783 | // Calculate countdown_end from remaining_seconds (same pattern as AJAX response) |
| 784 | var remainingSeconds = block.remaining_seconds || 0; |
| 785 | if (remainingSeconds <= 0) { |
| 786 | return; // Skip expired blocks |
| 787 | } |
| 788 | var countdownEnd = Date.now() + (remainingSeconds * 1000); |
| 789 | |
| 790 | var seatData = { |
| 791 | seat_id: block.seat_id, |
| 792 | seat_label: block.seat_label || '', |
| 793 | seat_category: block.seat_category || '', |
| 794 | seat_desc: block.seat_desc || '', |
| 795 | block_id: block.block_id, |
| 796 | expires_at: block.expires_at, |
| 797 | countdown_end: countdownEnd |
| 798 | }; |
| 799 | |
| 800 | // Track block ID |
| 801 | self.currentBlockIds[block.seat_id] = block.block_id; |
| 802 | restoredSeats.push(seatData); |
| 803 | }); |
| 804 | |
| 805 | if (restoredSeats.length > 0) { |
| 806 | self.selectedSeats = restoredSeats; |
| 807 | // Update hidden input with restored selection |
| 808 | $input.val(JSON.stringify(restoredSeats)); |
| 809 | self.updateButtonText($selector, restoredSeats); |
| 810 | } |
| 811 | } |
| 812 | }); |
| 813 | }, |
| 814 | |
| 815 | /** |
| 816 | * Handle dropdown change (simple layout) |
| 817 | * |
| 818 | * @param {Event} e Change event |
| 819 | */ |
| 820 | onDropdownChange: function(e) { |
| 821 | var self = this; |
| 822 | var $dropdown = $(e.target); |
| 823 | var $selector = $dropdown.closest('.saso-seating-selector'); |
| 824 | var seatId = $dropdown.val(); |
| 825 | |
| 826 | if (!seatId) { |
| 827 | // Clear selection |
| 828 | this.clearSelection($selector); |
| 829 | return; |
| 830 | } |
| 831 | |
| 832 | var $option = $dropdown.find('option:selected'); |
| 833 | var seatData = { |
| 834 | seat_id: parseInt(seatId), |
| 835 | seat_label: $option.data('seat-label') || $option.text(), |
| 836 | seat_category: $option.data('seat-category') || '', |
| 837 | seat_desc: $option.data('seat-desc') || '' |
| 838 | }; |
| 839 | |
| 840 | this.selectSeat($selector, seatData); |
| 841 | }, |
| 842 | |
| 843 | /** |
| 844 | * Open the visual seat map modal |
| 845 | * |
| 846 | * @param {jQuery} $selector The selector container |
| 847 | */ |
| 848 | openModal: function($selector) { |
| 849 | var self = this; |
| 850 | this.$currentSelector = $selector; |
| 851 | this.$currentModal = $selector.find('.saso-seat-map-modal'); |
| 852 | |
| 853 | if (!this.$currentModal.length) { |
| 854 | return; |
| 855 | } |
| 856 | |
| 857 | // Load plan colors from data attributes |
| 858 | var $visualContainer = $selector.find('.saso-seat-visual-container'); |
| 859 | this.planColors = { |
| 860 | available: $visualContainer.data('color-available') || '#4CAF50', |
| 861 | reserved: $visualContainer.data('color-reserved') || '#FFC107', |
| 862 | booked: $visualContainer.data('color-booked') || '#F44336', |
| 863 | selected: $visualContainer.data('color-selected') || '#2196F3' |
| 864 | }; |
| 865 | |
| 866 | // Get quantity from form (default 1) |
| 867 | var $form = $selector.closest('form'); |
| 868 | var $qtyInput = $form.find('input[name="quantity"]'); |
| 869 | this.maxSeats = $qtyInput.length ? parseInt($qtyInput.val()) || 1 : 1; |
| 870 | |
| 871 | // Restore previous selections as temp selections |
| 872 | this.tempSelections = this.selectedSeats.slice(); |
| 873 | |
| 874 | // Create overlay if not exists |
| 875 | if (!$('.saso-seat-map-overlay').length) { |
| 876 | $('body').append('<div class="saso-seat-map-overlay"></div>'); |
| 877 | } |
| 878 | |
| 879 | // Show modal and overlay |
| 880 | $('.saso-seat-map-overlay').addClass('active'); |
| 881 | this.$currentModal.addClass('active'); |
| 882 | |
| 883 | // Disable body scroll |
| 884 | $('body').css('overflow', 'hidden'); |
| 885 | |
| 886 | // Restore visual selection state for previously selected seats |
| 887 | this.restoreVisualSelections(); |
| 888 | |
| 889 | // Update confirm button state |
| 890 | var canConfirm = this.tempSelections.length === this.maxSeats; |
| 891 | this.$currentModal.find('.saso-confirm-selection').prop('disabled', !canConfirm); |
| 892 | |
| 893 | // Update seat info text with counter |
| 894 | this.updateModalSeatInfo(); |
| 895 | |
| 896 | // Focus trap for accessibility |
| 897 | this.$currentModal.find('.saso-close-modal').focus(); |
| 898 | |
| 899 | // Refresh availability immediately when opening |
| 900 | this.refreshAvailability($selector); |
| 901 | |
| 902 | // Start auto-refresh interval (every 30 seconds) |
| 903 | this.startAutoRefresh($selector); |
| 904 | }, |
| 905 | |
| 906 | /** |
| 907 | * Restore visual selection state for temp selections |
| 908 | */ |
| 909 | restoreVisualSelections: function() { |
| 910 | var self = this; |
| 911 | |
| 912 | if (!this.$currentModal) { |
| 913 | return; |
| 914 | } |
| 915 | |
| 916 | // Clear all temp-selected first and reset colors |
| 917 | this.$currentModal.find('.saso-seat.temp-selected').each(function() { |
| 918 | var $el = $(this); |
| 919 | $el.removeClass('temp-selected'); |
| 920 | var origColor = $el.data('original-color') || self.planColors.available; |
| 921 | $el.attr('fill', origColor); |
| 922 | }); |
| 923 | |
| 924 | // Mark each selected seat and update its color |
| 925 | this.tempSelections.forEach(function(seat) { |
| 926 | var seatId = String(seat.seat_id); // Ensure string for attribute selector |
| 927 | var $seat = self.$currentModal.find('.saso-seat[data-seat-id="' + seatId + '"]'); |
| 928 | if ($seat.length) { |
| 929 | $seat.addClass('temp-selected'); |
| 930 | $seat.attr('fill', self.planColors.selected); |
| 931 | } |
| 932 | }); |
| 933 | }, |
| 934 | |
| 935 | /** |
| 936 | * Close the modal |
| 937 | */ |
| 938 | closeModal: function() { |
| 939 | if (!this.$currentModal) { |
| 940 | return; |
| 941 | } |
| 942 | |
| 943 | // Stop auto-refresh |
| 944 | this.stopAutoRefresh(); |
| 945 | |
| 946 | // Hide modal and overlay |
| 947 | this.$currentModal.removeClass('active'); |
| 948 | $('.saso-seat-map-overlay').removeClass('active'); |
| 949 | |
| 950 | // Re-enable body scroll |
| 951 | $('body').css('overflow', ''); |
| 952 | |
| 953 | // Clear temp selection visual |
| 954 | this.$currentModal.find('.saso-seat').removeClass('temp-selected'); |
| 955 | |
| 956 | // Reset references |
| 957 | this.tempSelections = []; |
| 958 | this.$currentModal = null; |
| 959 | }, |
| 960 | |
| 961 | /** |
| 962 | * Handle seat click in modal (toggle selection) |
| 963 | * |
| 964 | * @param {jQuery} $seat The clicked seat element |
| 965 | */ |
| 966 | onSeatClick: function($seat) { |
| 967 | if (!this.$currentModal) { |
| 968 | return; |
| 969 | } |
| 970 | |
| 971 | var seatId = parseInt($seat.data('seat-id')); |
| 972 | var seatData = { |
| 973 | seat_id: seatId, |
| 974 | seat_label: $seat.data('seat-label'), |
| 975 | seat_category: $seat.data('seat-category') || '', |
| 976 | seat_desc: $seat.data('seat-desc') || '' |
| 977 | }; |
| 978 | |
| 979 | // Check if seat is already selected (toggle behavior) |
| 980 | var existingIndex = this.findSeatIndex(this.tempSelections, seatId); |
| 981 | |
| 982 | if (existingIndex !== -1) { |
| 983 | // Seat already selected - check if deselection is allowed |
| 984 | var lockSelectedSeats = typeof sasoSeatingData !== 'undefined' && sasoSeatingData.lockSelectedSeats; |
| 985 | if (lockSelectedSeats) { |
| 986 | // Deselection disabled - show message |
| 987 | this.showTempMessage(__('Seat cannot be deselected', 'event-tickets-with-ticket-scanner')); |
| 988 | return; |
| 989 | } |
| 990 | // Deselect: remove from array and restore original color |
| 991 | this.tempSelections.splice(existingIndex, 1); |
| 992 | $seat.removeClass('temp-selected'); |
| 993 | // Restore original color |
| 994 | var originalColor = $seat.data('original-color') || this.planColors.available; |
| 995 | $seat.attr('fill', originalColor); |
| 996 | } else { |
| 997 | // Check if we've reached max seats |
| 998 | if (this.tempSelections.length >= this.maxSeats) { |
| 999 | // At max capacity - replace oldest selection (FIFO) |
| 1000 | var oldSeatId = this.tempSelections[0].seat_id; |
| 1001 | var $oldSeat = this.$currentModal.find('[data-seat-id="' + oldSeatId + '"]'); |
| 1002 | $oldSeat.removeClass('temp-selected'); |
| 1003 | // Restore old seat's original color |
| 1004 | var oldOriginalColor = $oldSeat.data('original-color') || this.planColors.available; |
| 1005 | $oldSeat.attr('fill', oldOriginalColor); |
| 1006 | // Remove oldest from array |
| 1007 | this.tempSelections.shift(); |
| 1008 | } |
| 1009 | |
| 1010 | // Add to selections and change to selected color |
| 1011 | this.tempSelections.push(seatData); |
| 1012 | $seat.addClass('temp-selected'); |
| 1013 | $seat.attr('fill', this.planColors.selected); |
| 1014 | } |
| 1015 | |
| 1016 | // Enable confirm button only when correct number of seats selected |
| 1017 | var canConfirm = this.tempSelections.length === this.maxSeats; |
| 1018 | this.$currentModal.find('.saso-confirm-selection').prop('disabled', !canConfirm); |
| 1019 | |
| 1020 | // Update seat info display |
| 1021 | this.updateModalSeatInfo(); |
| 1022 | }, |
| 1023 | |
| 1024 | /** |
| 1025 | * Find seat index in array by seat_id |
| 1026 | * |
| 1027 | * @param {Array} seats Array of seat objects |
| 1028 | * @param {number|string} seatId Seat ID to find |
| 1029 | * @returns {number} Index or -1 if not found |
| 1030 | */ |
| 1031 | findSeatIndex: function(seats, seatId) { |
| 1032 | var searchId = parseInt(seatId, 10); |
| 1033 | for (var i = 0; i < seats.length; i++) { |
| 1034 | if (parseInt(seats[i].seat_id, 10) === searchId) { |
| 1035 | return i; |
| 1036 | } |
| 1037 | } |
| 1038 | return -1; |
| 1039 | }, |
| 1040 | |
| 1041 | /** |
| 1042 | * Show temporary message in modal |
| 1043 | * |
| 1044 | * @param {string} message Message to show |
| 1045 | */ |
| 1046 | showTempMessage: function(message) { |
| 1047 | var $info = this.$currentModal.find('.saso-seat-info'); |
| 1048 | var originalHtml = $info.html(); |
| 1049 | |
| 1050 | $info.html('<span class="saso-temp-warning">' + this.escapeHtml(message) + '</span>'); |
| 1051 | |
| 1052 | setTimeout(function() { |
| 1053 | // Restore original content (will be updated by next interaction anyway) |
| 1054 | }, 2000); |
| 1055 | }, |
| 1056 | |
| 1057 | /** |
| 1058 | * Update the modal seat info display |
| 1059 | * |
| 1060 | * Shows counter (X/Y) and selected seat labels |
| 1061 | */ |
| 1062 | updateModalSeatInfo: function() { |
| 1063 | if (!this.$currentModal) { |
| 1064 | return; |
| 1065 | } |
| 1066 | |
| 1067 | var $info = this.$currentModal.find('.saso-seat-info'); |
| 1068 | |
| 1069 | if (!$info.length) { |
| 1070 | // Create info element if not exists |
| 1071 | this.$currentModal.find('.saso-seat-map-footer').prepend( |
| 1072 | '<div class="saso-seat-info"></div>' |
| 1073 | ); |
| 1074 | $info = this.$currentModal.find('.saso-seat-info'); |
| 1075 | } |
| 1076 | |
| 1077 | var selectedCount = this.tempSelections.length; |
| 1078 | var maxSeats = this.maxSeats; |
| 1079 | |
| 1080 | // Build counter text |
| 1081 | var counterText = '<span class="saso-seat-counter">' + |
| 1082 | __('Selected', 'event-tickets-with-ticket-scanner') + ': ' + |
| 1083 | '<strong>' + selectedCount + '/' + maxSeats + '</strong>' + |
| 1084 | '</span>'; |
| 1085 | |
| 1086 | if (selectedCount === 0) { |
| 1087 | // No selections yet |
| 1088 | var instructionText = maxSeats > 1 |
| 1089 | ? __('Select {count} seats', 'event-tickets-with-ticket-scanner').replace('{count}', maxSeats) |
| 1090 | : __('Select a seat', 'event-tickets-with-ticket-scanner'); |
| 1091 | $info.html(counterText + ' - ' + instructionText); |
| 1092 | } else { |
| 1093 | // Show selected seat labels |
| 1094 | var labels = this.tempSelections.map(function(seat) { |
| 1095 | var label = seat.seat_label; |
| 1096 | if (seat.seat_category) { |
| 1097 | label += ' (' + seat.seat_category + ')'; |
| 1098 | } |
| 1099 | return label; |
| 1100 | }); |
| 1101 | $info.html(counterText + ' - ' + this.escapeHtml(labels.join(', '))); |
| 1102 | } |
| 1103 | }, |
| 1104 | |
| 1105 | /** |
| 1106 | * Confirm the modal selection |
| 1107 | */ |
| 1108 | confirmSelection: function() { |
| 1109 | if (!this.tempSelections.length || !this.$currentSelector) { |
| 1110 | return; |
| 1111 | } |
| 1112 | |
| 1113 | // IMPORTANT: Immediately update hidden input and button BEFORE AJAX |
| 1114 | // This ensures form has seat data even if user submits before AJAX completes |
| 1115 | var seatsToSave = this.tempSelections.slice(); |
| 1116 | this.selectedSeats = seatsToSave; |
| 1117 | this.updateSelection(this.$currentSelector, seatsToSave); |
| 1118 | this.updateButtonText(this.$currentSelector, seatsToSave); |
| 1119 | |
| 1120 | // Check if we should block now or wait for add-to-cart |
| 1121 | var blockOnAddToCart = typeof sasoSeatingData !== 'undefined' && sasoSeatingData.blockOnAddToCart; |
| 1122 | if (blockOnAddToCart) { |
| 1123 | // Don't block now - will be blocked during add-to-cart |
| 1124 | // Just show a message that reservation is pending |
| 1125 | this.setStatus(this.$currentSelector, __('Seat will be reserved when adding to cart', 'event-tickets-with-ticket-scanner'), 'info'); |
| 1126 | setTimeout(function() { |
| 1127 | var self = this; |
| 1128 | // Don't clear status - keep info visible |
| 1129 | }.bind(this), 3000); |
| 1130 | } else { |
| 1131 | // Block all selected seats via AJAX (will update with block_ids when done) |
| 1132 | this.blockSeatsInBackground(this.$currentSelector, seatsToSave); |
| 1133 | } |
| 1134 | this.closeModal(); |
| 1135 | }, |
| 1136 | |
| 1137 | /** |
| 1138 | * Block seats in background via AJAX (doesn't clear selectedSeats) |
| 1139 | * |
| 1140 | * @param {jQuery} $selector The selector container |
| 1141 | * @param {Array} seatsData Array of seat data objects |
| 1142 | */ |
| 1143 | blockSeatsInBackground: function($selector, seatsData) { |
| 1144 | var self = this; |
| 1145 | var productId = $selector.data('product-id'); |
| 1146 | var eventDate = this.getEventDate($selector); |
| 1147 | |
| 1148 | // Show loading state |
| 1149 | $selector.addClass('loading'); |
| 1150 | this.setStatus($selector, __('Loading...', 'event-tickets-with-ticket-scanner'), 'loading'); |
| 1151 | |
| 1152 | // Release all previous seat blocks (but don't clear selectedSeats/hidden input) |
| 1153 | var releasePromises = []; |
| 1154 | Object.keys(this.currentBlockIds).forEach(function(seatId) { |
| 1155 | releasePromises.push(self.releaseSeat(self.currentBlockIds[seatId])); |
| 1156 | }); |
| 1157 | |
| 1158 | $.when.apply($, releasePromises).always(function() { |
| 1159 | self.currentBlockIds = {}; |
| 1160 | |
| 1161 | // Block all new seats sequentially |
| 1162 | var blockedSeats = []; |
| 1163 | var errors = []; |
| 1164 | |
| 1165 | function blockNext(index) { |
| 1166 | if (index >= seatsData.length) { |
| 1167 | // All done - update UI |
| 1168 | $selector.removeClass('loading'); |
| 1169 | |
| 1170 | if (errors.length > 0) { |
| 1171 | self.setStatus($selector, errors[0], 'error'); |
| 1172 | // Clear selection on error |
| 1173 | self.selectedSeats = []; |
| 1174 | self.updateSelection($selector, []); |
| 1175 | self.updateButtonText($selector, []); |
| 1176 | self.refreshAvailability($selector); |
| 1177 | } else if (blockedSeats.length > 0) { |
| 1178 | // Update with block_ids |
| 1179 | self.selectedSeats = blockedSeats; |
| 1180 | self.updateSelection($selector, blockedSeats); |
| 1181 | self.updateButtonText($selector, blockedSeats); |
| 1182 | |
| 1183 | var msg = blockedSeats.length > 1 |
| 1184 | ? __('%d seats selected', 'event-tickets-with-ticket-scanner').replace('%d', blockedSeats.length) |
| 1185 | : __('Seat selected', 'event-tickets-with-ticket-scanner'); |
| 1186 | self.setStatus($selector, msg, 'success'); |
| 1187 | |
| 1188 | setTimeout(function() { |
| 1189 | self.setStatus($selector, '', ''); |
| 1190 | }, 3000); |
| 1191 | } |
| 1192 | return; |
| 1193 | } |
| 1194 | |
| 1195 | var seatData = seatsData[index]; |
| 1196 | self.blockSeat(seatData.seat_id, productId, eventDate, function(response) { |
| 1197 | if (response.success) { |
| 1198 | // Calculate countdown_end from remaining_seconds (avoids timezone issues) |
| 1199 | var remainingSeconds = response.data.remaining_seconds || 0; |
| 1200 | var countdownEnd = Date.now() + (remainingSeconds * 1000); |
| 1201 | |
| 1202 | // Copy seat data and add block info |
| 1203 | var blockedSeat = { |
| 1204 | seat_id: seatData.seat_id, |
| 1205 | seat_label: seatData.seat_label, |
| 1206 | seat_category: seatData.seat_category, |
| 1207 | seat_desc: seatData.seat_desc || '', |
| 1208 | block_id: response.data.block_id, |
| 1209 | expires_at: response.data.expires_at, |
| 1210 | countdown_end: countdownEnd |
| 1211 | }; |
| 1212 | self.currentBlockIds[seatData.seat_id] = response.data.block_id; |
| 1213 | blockedSeats.push(blockedSeat); |
| 1214 | } else { |
| 1215 | var errorMsg = response.data && response.data.error === 'seat_unavailable' |
| 1216 | ? __('This seat is no longer available', 'event-tickets-with-ticket-scanner') |
| 1217 | : __('Error blocking seat', 'event-tickets-with-ticket-scanner'); |
| 1218 | errors.push(errorMsg + ' (' + seatData.seat_label + ')'); |
| 1219 | } |
| 1220 | blockNext(index + 1); |
| 1221 | }); |
| 1222 | } |
| 1223 | |
| 1224 | blockNext(0); |
| 1225 | }); |
| 1226 | }, |
| 1227 | |
| 1228 | /** |
| 1229 | * Select multiple seats (block via AJAX) |
| 1230 | * |
| 1231 | * @param {jQuery} $selector The selector container |
| 1232 | * @param {Array} seatsData Array of seat data objects |
| 1233 | */ |
| 1234 | selectSeats: function($selector, seatsData) { |
| 1235 | var self = this; |
| 1236 | var productId = $selector.data('product-id'); |
| 1237 | var eventDate = this.getEventDate($selector); |
| 1238 | |
| 1239 | // Show loading state |
| 1240 | $selector.addClass('loading'); |
| 1241 | this.setStatus($selector, __('Loading...', 'event-tickets-with-ticket-scanner'), 'loading'); |
| 1242 | |
| 1243 | // Release all previous seats |
| 1244 | var releasePromises = []; |
| 1245 | Object.keys(this.currentBlockIds).forEach(function(seatId) { |
| 1246 | releasePromises.push(self.releaseSeat(self.currentBlockIds[seatId])); |
| 1247 | }); |
| 1248 | |
| 1249 | $.when.apply($, releasePromises).always(function() { |
| 1250 | self.currentBlockIds = {}; |
| 1251 | self.selectedSeats = []; |
| 1252 | |
| 1253 | // Block all new seats sequentially to avoid race conditions |
| 1254 | var blockedSeats = []; |
| 1255 | var errors = []; |
| 1256 | |
| 1257 | function blockNext(index) { |
| 1258 | if (index >= seatsData.length) { |
| 1259 | // All done - update UI |
| 1260 | $selector.removeClass('loading'); |
| 1261 | |
| 1262 | if (errors.length > 0) { |
| 1263 | self.setStatus($selector, errors[0], 'error'); |
| 1264 | self.refreshAvailability($selector); |
| 1265 | } else if (blockedSeats.length > 0) { |
| 1266 | self.selectedSeats = blockedSeats; |
| 1267 | self.updateSelection($selector, blockedSeats); |
| 1268 | self.updateButtonText($selector, blockedSeats); |
| 1269 | |
| 1270 | var msg = blockedSeats.length > 1 |
| 1271 | ? __('%d seats selected', 'event-tickets-with-ticket-scanner').replace('%d', blockedSeats.length) |
| 1272 | : __('Seat selected', 'event-tickets-with-ticket-scanner'); |
| 1273 | self.setStatus($selector, msg, 'success'); |
| 1274 | |
| 1275 | setTimeout(function() { |
| 1276 | self.setStatus($selector, '', ''); |
| 1277 | }, 3000); |
| 1278 | } |
| 1279 | return; |
| 1280 | } |
| 1281 | |
| 1282 | var seatData = seatsData[index]; |
| 1283 | self.blockSeat(seatData.seat_id, productId, eventDate, function(response) { |
| 1284 | if (response.success) { |
| 1285 | // Calculate countdown_end from remaining_seconds (avoids timezone issues) |
| 1286 | var remainingSeconds = response.data.remaining_seconds || 0; |
| 1287 | seatData.block_id = response.data.block_id; |
| 1288 | seatData.expires_at = response.data.expires_at; |
| 1289 | seatData.countdown_end = Date.now() + (remainingSeconds * 1000); |
| 1290 | self.currentBlockIds[seatData.seat_id] = response.data.block_id; |
| 1291 | blockedSeats.push(seatData); |
| 1292 | } else { |
| 1293 | var errorMsg = response.data && response.data.error === 'seat_unavailable' |
| 1294 | ? __('This seat is no longer available', 'event-tickets-with-ticket-scanner') |
| 1295 | : __('Error blocking seat', 'event-tickets-with-ticket-scanner'); |
| 1296 | errors.push(errorMsg + ' (' + seatData.seat_label + ')'); |
| 1297 | } |
| 1298 | blockNext(index + 1); |
| 1299 | }); |
| 1300 | } |
| 1301 | |
| 1302 | blockNext(0); |
| 1303 | }); |
| 1304 | }, |
| 1305 | |
| 1306 | /** |
| 1307 | * Select a single seat (convenience wrapper) |
| 1308 | * |
| 1309 | * @param {jQuery} $selector The selector container |
| 1310 | * @param {Object} seatData Seat data |
| 1311 | */ |
| 1312 | selectSeat: function($selector, seatData) { |
| 1313 | this.selectSeats($selector, [seatData]); |
| 1314 | }, |
| 1315 | |
| 1316 | /** |
| 1317 | * Clear the current selection |
| 1318 | * |
| 1319 | * @param {jQuery} $selector The selector container |
| 1320 | */ |
| 1321 | clearSelection: function($selector) { |
| 1322 | var self = this; |
| 1323 | |
| 1324 | // Release all blocked seats |
| 1325 | Object.keys(this.currentBlockIds).forEach(function(seatId) { |
| 1326 | self.releaseSeat(self.currentBlockIds[seatId]); |
| 1327 | }); |
| 1328 | |
| 1329 | this.currentBlockIds = {}; |
| 1330 | this.selectedSeats = []; |
| 1331 | this.updateSelection($selector, []); |
| 1332 | this.updateButtonText($selector, []); |
| 1333 | }, |
| 1334 | |
| 1335 | /** |
| 1336 | * Block a seat via AJAX |
| 1337 | * |
| 1338 | * @param {number} seatId Seat ID |
| 1339 | * @param {number} productId Product ID |
| 1340 | * @param {string|null} eventDate Event date |
| 1341 | * @param {Function} callback Callback function |
| 1342 | */ |
| 1343 | blockSeat: function(seatId, productId, eventDate, callback) { |
| 1344 | $.ajax({ |
| 1345 | url: sasoSeatingData.ajaxurl, |
| 1346 | type: 'POST', |
| 1347 | data: { |
| 1348 | action: sasoSeatingData.action, // sasoEventtickets_executeSeatingFrontend |
| 1349 | a: 'blockSeat', |
| 1350 | security: sasoSeatingData.nonce, |
| 1351 | seat_id: seatId, |
| 1352 | product_id: productId, |
| 1353 | event_date: eventDate || '' |
| 1354 | }, |
| 1355 | success: function(response) { |
| 1356 | callback(response); |
| 1357 | }, |
| 1358 | error: function() { |
| 1359 | callback({ success: false, data: { error: 'ajax_error' } }); |
| 1360 | } |
| 1361 | }); |
| 1362 | }, |
| 1363 | |
| 1364 | /** |
| 1365 | * Release a seat via AJAX |
| 1366 | * |
| 1367 | * @param {number} blockId Block ID |
| 1368 | * @returns {jQuery.Promise} |
| 1369 | */ |
| 1370 | releaseSeat: function(blockId) { |
| 1371 | return $.ajax({ |
| 1372 | url: sasoSeatingData.ajaxurl, |
| 1373 | type: 'POST', |
| 1374 | data: { |
| 1375 | action: sasoSeatingData.action, // sasoEventtickets_executeSeatingFrontend |
| 1376 | a: 'releaseSeat', |
| 1377 | security: sasoSeatingData.nonce, |
| 1378 | block_id: blockId |
| 1379 | } |
| 1380 | }); |
| 1381 | }, |
| 1382 | |
| 1383 | /** |
| 1384 | * Refresh seat availability |
| 1385 | * |
| 1386 | * @param {jQuery} $selector The selector container |
| 1387 | */ |
| 1388 | refreshAvailability: function($selector) { |
| 1389 | var self = this; |
| 1390 | var productId = $selector.data('product-id'); |
| 1391 | var eventDate = this.getEventDate($selector); |
| 1392 | |
| 1393 | $.ajax({ |
| 1394 | url: sasoSeatingData.ajaxurl, |
| 1395 | type: 'POST', |
| 1396 | data: { |
| 1397 | action: sasoSeatingData.action, // sasoEventtickets_executeSeatingFrontend |
| 1398 | a: 'getAvailableSeats', |
| 1399 | security: sasoSeatingData.nonce, |
| 1400 | product_id: productId, |
| 1401 | event_date: eventDate || '' |
| 1402 | }, |
| 1403 | success: function(response) { |
| 1404 | if (response.success) { |
| 1405 | self.updateSeatAvailability($selector, response.data.seats); |
| 1406 | } |
| 1407 | }, |
| 1408 | error: function(xhr, status, error) { |
| 1409 | // AJAX error - silently handle |
| 1410 | } |
| 1411 | }); |
| 1412 | }, |
| 1413 | |
| 1414 | /** |
| 1415 | * Start auto-refresh interval while modal is open |
| 1416 | * |
| 1417 | * @param {jQuery} $selector The selector container |
| 1418 | */ |
| 1419 | startAutoRefresh: function($selector) { |
| 1420 | var self = this; |
| 1421 | |
| 1422 | // Clear any existing interval first |
| 1423 | this.stopAutoRefresh(); |
| 1424 | |
| 1425 | // Start new interval |
| 1426 | this.refreshIntervalId = setInterval(function() { |
| 1427 | // Only refresh if modal is still open |
| 1428 | if (self.$currentModal && self.$currentModal.hasClass('active')) { |
| 1429 | self.refreshAvailability($selector); |
| 1430 | } else { |
| 1431 | // Modal was closed, stop interval |
| 1432 | self.stopAutoRefresh(); |
| 1433 | } |
| 1434 | }, this.REFRESH_INTERVAL); |
| 1435 | }, |
| 1436 | |
| 1437 | /** |
| 1438 | * Stop auto-refresh interval |
| 1439 | */ |
| 1440 | stopAutoRefresh: function() { |
| 1441 | if (this.refreshIntervalId) { |
| 1442 | clearInterval(this.refreshIntervalId); |
| 1443 | this.refreshIntervalId = null; |
| 1444 | } |
| 1445 | }, |
| 1446 | |
| 1447 | /** |
| 1448 | * Update seat availability in UI |
| 1449 | * |
| 1450 | * @param {jQuery} $selector The selector container |
| 1451 | * @param {Array} seats Seats with status |
| 1452 | */ |
| 1453 | updateSeatAvailability: function($selector, seats) { |
| 1454 | var self = this; |
| 1455 | var layout = $selector.data('layout'); |
| 1456 | |
| 1457 | if (layout === 'simple') { |
| 1458 | // Update dropdown |
| 1459 | var $dropdown = $selector.find('.saso-seat-dropdown'); |
| 1460 | seats.forEach(function(seat) { |
| 1461 | var $option = $dropdown.find('option[value="' + seat.id + '"]'); |
| 1462 | var isAvailable = seat.availability === 'free'; |
| 1463 | $option.prop('disabled', !isAvailable); |
| 1464 | }); |
| 1465 | } else { |
| 1466 | // Update SVG |
| 1467 | var $svg = $selector.find('.saso-seat-map'); |
| 1468 | seats.forEach(function(seat) { |
| 1469 | var $seatEl = $svg.find('[data-seat-id="' + seat.id + '"]'); |
| 1470 | var isAvailable = seat.availability === 'free'; |
| 1471 | var isSelected = self.findSeatIndex(self.tempSelections, seat.id) !== -1; |
| 1472 | |
| 1473 | $seatEl |
| 1474 | .attr('data-available', isAvailable ? '1' : '0') |
| 1475 | .removeClass('free blocked sold') |
| 1476 | .addClass(seat.availability); |
| 1477 | |
| 1478 | // Update fill color based on status (but keep selected color if selected) |
| 1479 | if (isSelected) { |
| 1480 | $seatEl.attr('fill', self.planColors.selected); |
| 1481 | } else if (isAvailable) { |
| 1482 | // Restore original color for available seats |
| 1483 | var originalColor = $seatEl.data('original-color') || self.planColors.available; |
| 1484 | $seatEl.attr('fill', originalColor); |
| 1485 | } else if (seat.availability === 'sold') { |
| 1486 | $seatEl.attr('fill', self.planColors.booked); |
| 1487 | } else { |
| 1488 | $seatEl.attr('fill', self.planColors.reserved); |
| 1489 | } |
| 1490 | }); |
| 1491 | } |
| 1492 | }, |
| 1493 | |
| 1494 | /** |
| 1495 | * Handle event date change |
| 1496 | * |
| 1497 | * @param {jQuery} $input The date input |
| 1498 | */ |
| 1499 | onEventDateChange: function($input) { |
| 1500 | var self = this; |
| 1501 | var dateValue = $input.val(); |
| 1502 | |
| 1503 | // Find matching seating selector by product ID |
| 1504 | var productId = $input.data('product-id'); |
| 1505 | var $selector = null; |
| 1506 | |
| 1507 | if (productId) { |
| 1508 | // Match by product ID (works on shop pages with multiple products) |
| 1509 | $selector = $('.saso-seating-selector[data-product-id="' + productId + '"]'); |
| 1510 | } else { |
| 1511 | // Fallback: find within same form |
| 1512 | var $form = $input.closest('form'); |
| 1513 | $selector = $form.find('.saso-seating-selector'); |
| 1514 | } |
| 1515 | |
| 1516 | if ($selector.length && dateValue) { |
| 1517 | // Update the event date in selector (use .data() for jQuery cache consistency) |
| 1518 | $selector.data('event-date', dateValue); |
| 1519 | $selector.attr('data-event-date', dateValue); |
| 1520 | |
| 1521 | // Check if we need to rebuild the UI (was showing "please select date" message) |
| 1522 | var $dateRequired = $selector.find('.saso-seating-date-required'); |
| 1523 | if ($dateRequired.length) { |
| 1524 | // Remove old content except hidden input |
| 1525 | $selector.children().not('.saso-seat-selection-input').remove(); |
| 1526 | |
| 1527 | // Rebuild UI with the stored plan data |
| 1528 | var data = $selector.data('plan-data'); |
| 1529 | if (data) { |
| 1530 | this.buildSelectorUI($selector, data); |
| 1531 | } |
| 1532 | } |
| 1533 | |
| 1534 | // Clear current selection (availability may have changed) |
| 1535 | this.clearSelection($selector); |
| 1536 | |
| 1537 | // Refresh availability for the new date |
| 1538 | this.refreshAvailability($selector); |
| 1539 | } |
| 1540 | }, |
| 1541 | |
| 1542 | /** |
| 1543 | * Get event date from form |
| 1544 | * |
| 1545 | * @param {jQuery} $selector The selector container |
| 1546 | * @returns {string|null} |
| 1547 | */ |
| 1548 | getEventDate: function($selector) { |
| 1549 | var $form = $selector.closest('form'); |
| 1550 | var $dateInput = $form.find('[data-input-type="daychooser"], [name^="event_date"], .hasDatepicker').first(); |
| 1551 | |
| 1552 | return $dateInput.length ? $dateInput.val() : $selector.data('event-date') || null; |
| 1553 | }, |
| 1554 | |
| 1555 | /** |
| 1556 | * Update the hidden input with selection data |
| 1557 | * |
| 1558 | * @param {jQuery} $selector The selector container |
| 1559 | * @param {Array} seatsData Array of seat data objects |
| 1560 | */ |
| 1561 | updateSelection: function($selector, seatsData) { |
| 1562 | var $input = $selector.find('.saso-seat-selection-input'); |
| 1563 | var jsonValue = seatsData && seatsData.length ? JSON.stringify(seatsData) : ''; |
| 1564 | $input.val(jsonValue); |
| 1565 | }, |
| 1566 | |
| 1567 | /** |
| 1568 | * Update the "Open Seat Map" button text and seat labels display with countdown |
| 1569 | * |
| 1570 | * @param {jQuery} $selector The selector container |
| 1571 | * @param {Array} seatsData Array of seat data objects |
| 1572 | */ |
| 1573 | updateButtonText: function($selector, seatsData) { |
| 1574 | var self = this; |
| 1575 | var $button = $selector.find('.saso-open-seat-map'); |
| 1576 | var $labelsContainer = $selector.find('.saso-selected-seats-labels'); |
| 1577 | |
| 1578 | // Create labels container if it doesn't exist |
| 1579 | if (!$labelsContainer.length && $button.length) { |
| 1580 | $button.after('<div class="saso-selected-seats-labels"></div>'); |
| 1581 | $labelsContainer = $selector.find('.saso-selected-seats-labels'); |
| 1582 | } |
| 1583 | |
| 1584 | if (!$button.length) { |
| 1585 | return; |
| 1586 | } |
| 1587 | |
| 1588 | // Stop previous countdown timer |
| 1589 | this.stopCountdownTimer(); |
| 1590 | |
| 1591 | if (seatsData && seatsData.length > 0) { |
| 1592 | // Show count in button (cleaner for many seats) |
| 1593 | var count = seatsData.length; |
| 1594 | var text = count === 1 |
| 1595 | ? __('1 seat selected', 'event-tickets-with-ticket-scanner') |
| 1596 | : __('%d seats selected', 'event-tickets-with-ticket-scanner').replace('%d', count); |
| 1597 | |
| 1598 | $button |
| 1599 | .addClass('has-selection') |
| 1600 | .html(text + ' - ' + __('Click to change', 'event-tickets-with-ticket-scanner')); |
| 1601 | |
| 1602 | // Sort seats for display |
| 1603 | var sortedSeats = seatsData.slice().sort(function(a, b) { |
| 1604 | var labelA = a.seat_label || ('Seat ' + a.seat_id); |
| 1605 | var labelB = b.seat_label || ('Seat ' + b.seat_id); |
| 1606 | return labelA.localeCompare(labelB, undefined, {numeric: true, sensitivity: 'base'}); |
| 1607 | }); |
| 1608 | |
| 1609 | // Check if expiration time should be hidden (option) |
| 1610 | var hideExpiration = typeof sasoSeatingData !== 'undefined' && sasoSeatingData.hideExpirationTime; |
| 1611 | |
| 1612 | // Build HTML list with countdown per seat |
| 1613 | var html = '<ul class="saso-seat-list">'; |
| 1614 | sortedSeats.forEach(function(seat) { |
| 1615 | var label = seat.seat_label || ('Seat ' + seat.seat_id); |
| 1616 | if (seat.seat_category) { |
| 1617 | label += ' (' + seat.seat_category + ')'; |
| 1618 | } |
| 1619 | // Use countdown_end (client timestamp) for countdown - avoids timezone issues |
| 1620 | var countdownEnd = hideExpiration ? 0 : (seat.countdown_end || 0); |
| 1621 | var countdownAttr = countdownEnd ? ' data-countdown-end="' + countdownEnd + '"' : ''; |
| 1622 | |
| 1623 | html += '<li class="saso-seat-item" data-seat-id="' + seat.seat_id + '"' + countdownAttr + '>'; |
| 1624 | html += '<span class="saso-seat-name">' + self.escapeHtml(label) + '</span>'; |
| 1625 | // Only show countdown if not hidden by option |
| 1626 | if (countdownEnd) { |
| 1627 | html += '<span class="saso-seat-countdown" data-countdown-end="' + countdownEnd + '"></span>'; |
| 1628 | } |
| 1629 | html += '</li>'; |
| 1630 | }); |
| 1631 | html += '</ul>'; |
| 1632 | $labelsContainer.html(html).show(); |
| 1633 | |
| 1634 | // Start countdown timer (only if not hidden) |
| 1635 | if (!hideExpiration) { |
| 1636 | this.startCountdownTimer($labelsContainer); |
| 1637 | } |
| 1638 | } else { |
| 1639 | $button |
| 1640 | .removeClass('has-selection') |
| 1641 | .html(__('Open Seat Map', 'event-tickets-with-ticket-scanner')); |
| 1642 | $labelsContainer.empty().hide(); |
| 1643 | } |
| 1644 | }, |
| 1645 | |
| 1646 | /** |
| 1647 | * Start countdown timer for seat reservations |
| 1648 | * |
| 1649 | * @param {jQuery} $container Container with countdown elements |
| 1650 | */ |
| 1651 | startCountdownTimer: function($container) { |
| 1652 | var self = this; |
| 1653 | |
| 1654 | // Stop any existing timer on this container |
| 1655 | this.stopCountdownTimer($container); |
| 1656 | |
| 1657 | // Update immediately |
| 1658 | this.updateCountdowns($container); |
| 1659 | |
| 1660 | // Update every second - store timer ID on container |
| 1661 | var timerId = setInterval(function() { |
| 1662 | self.updateCountdowns($container); |
| 1663 | }, 1000); |
| 1664 | $container.data('countdown-timer', timerId); |
| 1665 | }, |
| 1666 | |
| 1667 | /** |
| 1668 | * Stop countdown timer for a specific container |
| 1669 | * |
| 1670 | * @param {jQuery} $container Container to stop timer for (optional - stops global if not provided) |
| 1671 | */ |
| 1672 | stopCountdownTimer: function($container) { |
| 1673 | if ($container && $container.length) { |
| 1674 | var timerId = $container.data('countdown-timer'); |
| 1675 | if (timerId) { |
| 1676 | clearInterval(timerId); |
| 1677 | $container.removeData('countdown-timer'); |
| 1678 | } |
| 1679 | } else if (this.countdownIntervalId) { |
| 1680 | // Legacy: stop global timer |
| 1681 | clearInterval(this.countdownIntervalId); |
| 1682 | this.countdownIntervalId = null; |
| 1683 | } |
| 1684 | }, |
| 1685 | |
| 1686 | /** |
| 1687 | * Update all countdown displays |
| 1688 | * |
| 1689 | * @param {jQuery} $container Container with countdown elements |
| 1690 | */ |
| 1691 | updateCountdowns: function($container) { |
| 1692 | var self = this; |
| 1693 | var totalCountdowns = 0; |
| 1694 | var expiredCountdowns = 0; |
| 1695 | |
| 1696 | $container.find('.saso-seat-countdown').each(function() { |
| 1697 | var $countdown = $(this); |
| 1698 | var countdownEnd = $countdown.data('countdown-end'); |
| 1699 | |
| 1700 | if (!countdownEnd) { |
| 1701 | return; |
| 1702 | } |
| 1703 | |
| 1704 | totalCountdowns++; |
| 1705 | var remaining = self.getTimeRemaining(countdownEnd); |
| 1706 | |
| 1707 | if (remaining <= 0) { |
| 1708 | $countdown.html('<span class="expired-text">' + __('Expired!', 'event-tickets-with-ticket-scanner') + '</span>'); |
| 1709 | $countdown.addClass('expired'); |
| 1710 | $countdown.closest('.saso-seat-item').addClass('expired'); |
| 1711 | expiredCountdowns++; |
| 1712 | } else { |
| 1713 | $countdown.html(self.formatCountdown(remaining)); |
| 1714 | // Add warning class if less than 1 minute |
| 1715 | if (remaining < 60) { |
| 1716 | $countdown.addClass('warning'); |
| 1717 | } else { |
| 1718 | $countdown.removeClass('warning'); |
| 1719 | } |
| 1720 | } |
| 1721 | }); |
| 1722 | |
| 1723 | // If ALL countdowns expired, stop timer |
| 1724 | if (totalCountdowns > 0 && expiredCountdowns === totalCountdowns) { |
| 1725 | this.stopCountdownTimer($container); |
| 1726 | } |
| 1727 | }, |
| 1728 | |
| 1729 | /** |
| 1730 | * Get time remaining in seconds |
| 1731 | * Uses countdown_end (client timestamp) calculated from server's remaining_seconds |
| 1732 | * |
| 1733 | * @param {number} countdownEnd Client timestamp when countdown expires (Date.now() based) |
| 1734 | * @return {number} Seconds remaining (negative if expired) |
| 1735 | */ |
| 1736 | getTimeRemaining: function(countdownEnd) { |
| 1737 | if (!countdownEnd || typeof countdownEnd !== 'number') { |
| 1738 | return 0; |
| 1739 | } |
| 1740 | |
| 1741 | return Math.floor((countdownEnd - Date.now()) / 1000); |
| 1742 | }, |
| 1743 | |
| 1744 | /** |
| 1745 | * Format remaining seconds as MM:SS |
| 1746 | * |
| 1747 | * @param {number} seconds Seconds remaining |
| 1748 | * @return {string} Formatted time |
| 1749 | */ |
| 1750 | formatCountdown: function(seconds) { |
| 1751 | var minutes = Math.floor(seconds / 60); |
| 1752 | var secs = seconds % 60; |
| 1753 | return minutes + ':' + (secs < 10 ? '0' : '') + secs; |
| 1754 | }, |
| 1755 | |
| 1756 | /** |
| 1757 | * Set status message |
| 1758 | * |
| 1759 | * @param {jQuery} $selector The selector container |
| 1760 | * @param {string} message Status message |
| 1761 | * @param {string} type Status type (success, error, loading) |
| 1762 | */ |
| 1763 | setStatus: function($selector, message, type) { |
| 1764 | var $status = $selector.find('.saso-seating-status'); |
| 1765 | $status |
| 1766 | .text(message) |
| 1767 | .removeClass('success error loading') |
| 1768 | .addClass(type); |
| 1769 | }, |
| 1770 | |
| 1771 | /** |
| 1772 | * Show plan image in a lightbox |
| 1773 | * |
| 1774 | * @param {string} imageUrl URL of the plan image |
| 1775 | */ |
| 1776 | showPlanImage: function(imageUrl) { |
| 1777 | // Remove any existing lightbox |
| 1778 | $('.saso-plan-image-lightbox').remove(); |
| 1779 | |
| 1780 | // Create lightbox |
| 1781 | var $lightbox = $('<div class="saso-plan-image-lightbox">' + |
| 1782 | '<button type="button" class="saso-lightbox-close">×</button>' + |
| 1783 | '<img src="' + imageUrl + '" alt="' + __('Venue Plan', 'event-tickets-with-ticket-scanner') + '">' + |
| 1784 | '</div>'); |
| 1785 | |
| 1786 | $('body').append($lightbox); |
| 1787 | }, |
| 1788 | |
| 1789 | /** |
| 1790 | * Escape HTML entities |
| 1791 | * |
| 1792 | * @param {string} text Text to escape |
| 1793 | * @returns {string} |
| 1794 | */ |
| 1795 | escapeHtml: function(text) { |
| 1796 | if (!text) return ''; |
| 1797 | var div = document.createElement('div'); |
| 1798 | div.textContent = text; |
| 1799 | return div.innerHTML; |
| 1800 | } |
| 1801 | }; |
| 1802 | |
| 1803 | /** |
| 1804 | * Initialize on document ready |
| 1805 | */ |
| 1806 | $(document).ready(function() { |
| 1807 | if (typeof sasoSeatingData !== 'undefined') { |
| 1808 | SasoSeatingFrontend.init(); |
| 1809 | } |
| 1810 | }); |
| 1811 | |
| 1812 | /** |
| 1813 | * Re-initialize countdowns after WooCommerce AJAX updates (e.g., coupon applied) |
| 1814 | */ |
| 1815 | $(document.body).on('updated_cart_totals updated_wc_div wc_fragments_refreshed', function() { |
| 1816 | if (typeof sasoSeatingData !== 'undefined') { |
| 1817 | SasoSeatingFrontend.initCartCountdowns(); |
| 1818 | } |
| 1819 | }); |
| 1820 | |
| 1821 | // Expose for external access if needed |
| 1822 | window.SasoSeatingFrontend = SasoSeatingFrontend; |
| 1823 | |
| 1824 | })(jQuery); |
| 1825 |