Files
cv-site/templates/partials/modals/pdf-modal.html
T
juanatsap c88879b180 feat: Add loading overlay feedback for PDF downloads
UX Improvement:
- Added visual feedback during PDF generation process
- Users now see immediate response when clicking download button
- Clear communication about what's happening during the wait

New Features:
- Loading overlay with animated spinner
- Format-specific estimated generation times (Short: ~3s, Default: ~4s, Long: ~8s)
- Blur effect on modal background during loading
- Bilingual support (English/Spanish)
- Automatic modal close after download completes

CSS Updates (static/css/04-interactive/_modals.css):
- Added .pdf-loading-overlay with glassmorphism effect
- Spinning animation for loader (1s linear infinite)
- Fade-in animation (300ms)
- Accessibility: respects prefers-reduced-motion
- Background blur when loading active

HTML Updates (templates/partials/modals/pdf-modal.html):
- Loading overlay structure with spinner
- Dynamic loading messages based on selected format
- Enhanced downloadPDF() function with timing logic

Before: Click → silence → download appears
After: Click → overlay + spinner + estimate → download appears
2025-11-20 12:52:16 +00:00

337 lines
15 KiB
HTML

{{define "pdf-modal"}}
<!-- PDF Download Modal - Interactive Thumbnails -->
<dialog id="pdf-modal" class="info-modal pdf-download-modal no-print"
_="on click
if event.target is me
call me.close()
end">
<div class="info-modal-content" id="pdf-modal-content">
<!-- Loading Overlay -->
<div class="pdf-loading-overlay" id="pdf-loading-overlay">
<div class="pdf-loading-content">
<div class="pdf-loading-spinner"></div>
<h3 class="pdf-loading-title" id="pdf-loading-title">
{{if eq .Lang "es"}}Preparando PDF...{{else}}Preparing PDF...{{end}}
</h3>
<p class="pdf-loading-message" id="pdf-loading-message">
{{if eq .Lang "es"}}Por favor espera mientras generamos tu CV{{else}}Please wait while we generate your CV{{end}}
</p>
<p class="pdf-loading-estimate" id="pdf-loading-estimate"></p>
</div>
</div>
<!-- Close Button -->
<button class="info-modal-close"
onclick="document.getElementById('pdf-modal').close()"
aria-label="{{if eq .Lang "es"}}Cerrar{{else}}Close{{end}}">
<iconify-icon icon="mdi:close" width="24" height="24"></iconify-icon>
</button>
<!-- Header -->
<div class="info-modal-header">
<iconify-icon icon="catppuccin:pdf" width="40" height="40" style="margin-bottom: 0.5rem;"></iconify-icon>
<h2>{{if eq .Lang "es"}}Descargar PDF{{else}}Download PDF{{end}}</h2>
<p class="pdf-modal-subtitle">
{{if eq .Lang "es"}}Elige tu formato preferido{{else}}Choose your preferred format{{end}}
</p>
</div>
<!-- Body: Three Thumbnail Cards -->
<div class="pdf-options-grid">
<!-- Short CV Card -->
<div class="pdf-option-card"
data-cv-format="short"
role="radio"
aria-checked="false"
aria-label="{{if eq .Lang "es"}}CV Corto - 4 páginas, información esencial{{else}}Short CV - 4 pages, essential information{{end}}"
tabindex="0"
_="on click
-- Remove selected from all cards
set cards to .pdf-option-card in #pdf-modal
for card in cards
remove .selected from card
set card's @aria-checked to 'false'
end
-- Add selected to this card
add .selected to me
set my @aria-checked to 'true'
-- Enable download button
set downloadBtn to .pdf-download-btn in #pdf-modal
remove @disabled from downloadBtn
-- Store selected format
set :selectedFormat to my @data-cv-format
-- Announce to screen readers
set announcement to #pdf-selection-announcement
if :selectedFormat is 'short'
set announcement.textContent to '{{if eq .Lang "es"}}Seleccionado: CV Corto - Una página{{else}}Selected: Short CV - One page{{end}}'
end
end
on keydown
if event.key is 'Enter' or event.key is ' '
halt the event
trigger click on me
end
end">
<div class="pdf-thumbnail thumbnail-short">
<!-- Header representation -->
<div class="skeleton-block" style="height: 48px;"></div>
<!-- Content sections (compact) -->
<div class="skeleton-block" style="height: 60px;"></div>
<div class="skeleton-block" style="height: 60px;"></div>
<div class="skeleton-block" style="height: 60px;"></div>
<!-- Page count badge -->
<div class="thumbnail-badge">
{{if eq .Lang "es"}}4 Páginas{{else}}4 Pages{{end}}
</div>
</div>
<div class="pdf-option-info">
<h3>{{if eq .Lang "es"}}CV Corto (4 páginas){{else}}Short CV (4 pages){{end}}</h3>
<p>{{if eq .Lang "es"}}Información esencial{{else}}Essential info{{end}}</p>
</div>
<div class="pdf-option-badge">
<iconify-icon icon="mdi:check-circle" width="32" height="32"></iconify-icon>
</div>
</div>
<!-- Extended CV Card -->
<div class="pdf-option-card"
data-cv-format="long"
role="radio"
aria-checked="false"
aria-label="{{if eq .Lang "es"}}CV Extendido - 9 páginas, versión completa{{else}}Extended CV - 9 pages, full version{{end}}"
tabindex="0"
_="on click
-- Remove selected from all cards
set cards to .pdf-option-card in #pdf-modal
for card in cards
remove .selected from card
set card's @aria-checked to 'false'
end
-- Add selected to this card
add .selected to me
set my @aria-checked to 'true'
-- Enable download button
set downloadBtn to .pdf-download-btn in #pdf-modal
remove @disabled from downloadBtn
-- Store selected format
set :selectedFormat to my @data-cv-format
-- Announce to screen readers
set announcement to #pdf-selection-announcement
if :selectedFormat is 'long'
set announcement.textContent to '{{if eq .Lang "es"}}Seleccionado: CV Completo - Versión completa{{else}}Selected: Long CV - Full version{{end}}'
end
end
on keydown
if event.key is 'Enter' or event.key is ' '
halt the event
trigger click on me
end
end">
<div class="pdf-thumbnail thumbnail-long">
<!-- Header representation -->
<div class="skeleton-block" style="height: 48px;"></div>
<!-- More content sections (detailed) -->
<div class="skeleton-block" style="height: 40px;"></div>
<div class="skeleton-block" style="height: 40px;"></div>
<div class="skeleton-block" style="height: 40px;"></div>
<div class="skeleton-block" style="height: 40px;"></div>
<div class="skeleton-block" style="height: 40px;"></div>
<!-- Page count badge -->
<div class="thumbnail-badge">
{{if eq .Lang "es"}}9 Páginas{{else}}9 Pages{{end}}
</div>
</div>
<div class="pdf-option-info">
<h3>{{if eq .Lang "es"}}CV Extendido (9 páginas){{else}}Extended CV (9 pages){{end}}</h3>
<p>{{if eq .Lang "es"}}Todos los detalles{{else}}All details{{end}}</p>
</div>
<div class="pdf-option-badge">
<iconify-icon icon="mdi:check-circle" width="32" height="32"></iconify-icon>
</div>
</div>
<!-- Default CV Card (Recommended) -->
<div class="pdf-option-card pdf-option-recommended"
data-cv-format="default"
role="radio"
aria-checked="false"
aria-label="{{if eq .Lang "es"}}CV Por Defecto - 5 páginas con habilidades (Recomendado){{else}}Default CV - 5 pages with skills (Recommended){{end}}"
tabindex="0"
_="on click
-- Remove selected from all cards
set cards to .pdf-option-card in #pdf-modal
for card in cards
remove .selected from card
set card's @aria-checked to 'false'
end
-- Add selected to this card
add .selected to me
set my @aria-checked to 'true'
-- Enable download button
set downloadBtn to .pdf-download-btn in #pdf-modal
remove @disabled from downloadBtn
-- Store selected format
set :selectedFormat to my @data-cv-format
-- Announce to screen readers
set announcement to #pdf-selection-announcement
if :selectedFormat is 'default'
set announcement.textContent to '{{if eq .Lang "es"}}Seleccionado: CV Por Defecto (Recomendado){{else}}Selected: Default CV (Recommended){{end}}'
end
end
on keydown
if event.key is 'Enter' or event.key is ' '
halt the event
trigger click on me
end
end">
<div class="pdf-thumbnail thumbnail-default">
<!-- Two-column layout with sidebar -->
<div class="skeleton-block" style="height: 36px; margin-bottom: 6px;"></div>
<div style="display: flex; gap: 4px;">
<div style="width: 25%; display: flex; flex-direction: column; gap: 3px;">
<div class="skeleton-block" style="height: 20px;"></div>
<div class="skeleton-block" style="height: 16px;"></div>
</div>
<div style="width: 75%; display: flex; flex-direction: column; gap: 3px;">
<div class="skeleton-block" style="height: 32px;"></div>
<div class="skeleton-block" style="height: 32px;"></div>
</div>
</div>
<!-- Page count badge with star -->
<div class="thumbnail-badge" style="background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); font-weight: 600;">
⭐ {{if eq .Lang "es"}}5 Páginas{{else}}5 Pages{{end}}
</div>
</div>
<div class="pdf-option-info">
<h3>
{{if eq .Lang "es"}}CV Por Defecto{{else}}Default CV{{end}}
<span style="color: #667eea; font-size: 0.9em;"></span>
</h3>
<p style="font-weight: 500;">{{if eq .Lang "es"}}Corto con habilidades - Recomendado{{else}}Short with skills - Recommended{{end}}</p>
</div>
<div class="pdf-option-badge">
<iconify-icon icon="mdi:check-circle" width="32" height="32"></iconify-icon>
</div>
</div>
</div>
<!-- Footer: Download Button -->
<div class="pdf-modal-footer">
<button class="pdf-download-btn"
id="pdf-download-btn"
disabled
onclick="downloadPDF()">
<iconify-icon icon="mdi:download" width="20" height="20"></iconify-icon>
{{if eq .Lang "es"}}Descargar PDF{{else}}Download PDF{{end}}
</button>
</div>
<script>
function downloadPDF() {
const selectedCard = document.querySelector('#pdf-modal .pdf-option-card.selected');
if (!selectedCard) {
console.error('No card selected');
return;
}
const selectedFormat = selectedCard.getAttribute('data-cv-format');
const lang = '{{.Lang}}';
const isSpanish = lang === 'es';
let url;
let estimatedTime = 4; // Default: 4 seconds
let formatName = '';
console.log('Download requested for format:', selectedFormat);
// Build URL and set estimated time based on format
if (selectedFormat === 'short') {
// Short CV: clean version (no skills), short length
url = `/export/pdf?lang=${lang}&length=short&icons=show&version=clean`;
estimatedTime = 3;
formatName = isSpanish ? 'CV Corto (4 páginas)' : 'Short CV (4 pages)';
} else if (selectedFormat === 'default') {
// Default CV: use shortcut URL (short with skills, 5 pages)
const currentYear = new Date().getFullYear();
url = `/cv-jamr-${currentYear}-${lang}.pdf`;
estimatedTime = 4;
formatName = isSpanish ? 'CV Por Defecto (5 páginas)' : 'Default CV (5 pages)';
} else if (selectedFormat === 'long') {
// Long CV: with skills sidebar, long length
url = `/export/pdf?lang=${lang}&length=long&icons=show&version=with_skills`;
estimatedTime = 8;
formatName = isSpanish ? 'CV Extendido (9 páginas)' : 'Extended CV (9 pages)';
} else if (selectedFormat === 'current') {
// Current view: use localStorage settings
let currentLength = localStorage.getItem('cv-length') || 'short';
const currentIcons = localStorage.getItem('cv-icons') || 'show';
const currentTheme = localStorage.getItem('cv-theme') || 'default';
const version = currentTheme === 'clean' ? 'clean' : 'with_skills';
url = `/export/pdf?lang=${lang}&length=${currentLength}&icons=${currentIcons}&version=${version}`;
estimatedTime = currentLength === 'long' ? 8 : 4;
formatName = isSpanish ? 'CV Actual' : 'Current CV';
}
// Show loading overlay
const overlay = document.getElementById('pdf-loading-overlay');
const modalContent = document.getElementById('pdf-modal-content');
const estimateEl = document.getElementById('pdf-loading-estimate');
overlay.classList.add('active');
modalContent.classList.add('loading-active');
// Update estimate message
const estimateMsg = isSpanish
? `Generando ${formatName}... Esto puede tardar ~${estimatedTime} segundos`
: `Generating ${formatName}... This may take ~${estimatedTime} seconds`;
estimateEl.textContent = estimateMsg;
console.log('Navigating to:', url);
// Trigger download
window.location.href = url;
// Keep overlay showing for estimated time, then close modal
setTimeout(() => {
overlay.classList.remove('active');
modalContent.classList.remove('loading-active');
document.getElementById('pdf-modal').close();
}, estimatedTime * 1000);
}
</script>
<!-- Screen Reader Announcement Area -->
<div id="pdf-selection-announcement" class="sr-only" aria-live="polite" aria-atomic="true"></div>
</div>
</dialog>
{{end}}