Items 10-15: ES modules, inline style cleanup, template modal, code modernization

- Item 10: Convert to ES modules with import/export, single module entry point
- Item 11: Replace inline styles with CSS classes (background overlay, card
  animations, highlight effect, config modal form elements)
- Item 12: Move ConfigManager modal HTML from JS template literal to
  <template> element in index.html
- Item 13: Replace deprecated url.parse() with new URL() in server.js
  and update route handlers to use searchParams
- Item 14: Replace JSON.parse/stringify deep clone with structuredClone()
- Item 15: Remove dead JSON-fixing regex code from departures.js route

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-15 14:30:03 +01:00
parent 392a50b535
commit 1fdb3e48c7
12 changed files with 1883 additions and 1780 deletions

View File

@@ -83,109 +83,39 @@ class ConfigManager {
* Create the configuration modal
*/
createConfigModal() {
const template = document.getElementById('config-modal-template');
const modalContainer = document.createElement('div');
modalContainer.id = this.options.configModalId;
modalContainer.className = 'config-modal';
modalContainer.style.display = 'none';
modalContainer.innerHTML = `
<div class="config-modal-content">
<div class="config-modal-header">
<h2>Settings</h2>
<span class="config-modal-close">&times;</span>
</div>
<div class="config-tabs">
<button class="config-tab active" data-tab="display">Display</button>
<button class="config-tab" data-tab="appearance">Appearance</button>
<button class="config-tab" data-tab="content">Content</button>
<button class="config-tab" data-tab="options">Options</button>
</div>
<div class="config-modal-body">
<!-- Display Tab -->
<div class="config-tab-content active" id="tab-display">
<div class="config-option">
<label for="orientation-select">Screen Orientation:</label>
<select id="orientation-select">
<option value="normal" ${this.config.orientation === 'normal' ? 'selected' : ''}>Normal (0°)</option>
<option value="vertical" ${this.config.orientation === 'vertical' ? 'selected' : ''}>Vertical (90°)</option>
<option value="upsidedown" ${this.config.orientation === 'upsidedown' ? 'selected' : ''}>Upside Down (180°)</option>
<option value="vertical-reverse" ${this.config.orientation === 'vertical-reverse' ? 'selected' : ''}>Vertical Reverse (270°)</option>
<option value="landscape" ${this.config.orientation === 'landscape' ? 'selected' : ''}>Landscape (2-column)</option>
</select>
</div>
<div class="config-option">
<label for="dark-mode-select">Dark Mode:</label>
<select id="dark-mode-select">
<option value="auto" ${this.config.darkMode === 'auto' ? 'selected' : ''}>Automatic (Sunset/Sunrise)</option>
<option value="on" ${this.config.darkMode === 'on' ? 'selected' : ''}>Always On</option>
<option value="off" ${this.config.darkMode === 'off' ? 'selected' : ''}>Always Off</option>
</select>
<div class="sun-times" id="sun-times">
<small>Sunrise: <span id="sunrise-time">--:--</span> | Sunset: <span id="sunset-time">--:--</span></small>
</div>
</div>
</div>
<!-- Appearance Tab -->
<div class="config-tab-content" id="tab-appearance">
<div class="config-option">
<label for="background-image-url">Background Image:</label>
<input type="text" id="background-image-url" placeholder="Enter image URL" value="${this.config.backgroundImage}">
<div style="display: flex; gap: 10px; margin-top: 5px;">
<button id="test-image-button" style="padding: 5px 10px;">Use Test Image</button>
<label for="local-image-input" style="padding: 5px 10px; background-color: #ddd; border-radius: 4px; cursor: pointer;">
Select Local Image
</label>
<input type="file" id="local-image-input" accept="image/*" style="display: none;">
</div>
<div class="background-preview" id="background-preview">
${this.config.backgroundImage ? `<img src="${this.config.backgroundImage}" alt="Background preview">` : '<div class="no-image">No image selected</div>'}
</div>
</div>
<div class="config-option">
<label for="background-opacity">Background Opacity: <span id="opacity-value">${Math.round(this.config.backgroundOpacity * 100)}%</span></label>
<input type="range" id="background-opacity" min="0" max="1" step="0.05" value="${this.config.backgroundOpacity}">
</div>
</div>
<!-- Content Tab -->
<div class="config-tab-content" id="tab-content">
<div class="config-option">
<label>Transit Sites:</label>
<div style="margin-bottom: 15px;">
<div style="display: flex; gap: 10px; margin-bottom: 10px;">
<input type="text" id="site-search-input" placeholder="Search for transit stop..." style="flex: 1; padding: 8px; border: 1px solid #ddd; border-radius: 4px;">
<button id="search-site-button" style="padding: 8px 15px; background-color: #0061a1; color: white; border: none; border-radius: 4px; cursor: pointer;">Search</button>
<button id="select-from-map-button" style="padding: 8px 15px; background-color: #28a745; color: white; border: none; border-radius: 4px; cursor: pointer;">Select from Map</button>
</div>
<div id="site-search-results" style="display: none; max-height: 200px; overflow-y: auto; border: 1px solid #ddd; border-radius: 4px; background: white; margin-top: 5px;"></div>
</div>
<div id="sites-container">
${this.generateSitesHTML()}
</div>
<div style="margin-top: 10px;">
<button id="add-site-button" style="padding: 5px 10px;">Add Site Manually</button>
</div>
</div>
</div>
<!-- Options Tab -->
<div class="config-tab-content" id="tab-options">
<div class="config-option">
<label for="combine-directions">
<input type="checkbox" id="combine-directions" ${this.config.combineSameDirection ? 'checked' : ''}>
Combine departures going in the same direction
</label>
</div>
</div>
</div>
<div class="config-modal-footer">
<button id="config-save-button">Save</button>
<button id="config-cancel-button">Cancel</button>
</div>
</div>
`;
// Clone the template content into the modal
modalContainer.appendChild(template.content.cloneNode(true));
// Set dynamic values from current config
modalContainer.querySelector('#orientation-select').value = this.config.orientation;
modalContainer.querySelector('#dark-mode-select').value = this.config.darkMode;
modalContainer.querySelector('#background-image-url').value = this.config.backgroundImage || '';
modalContainer.querySelector('#background-opacity').value = this.config.backgroundOpacity;
modalContainer.querySelector('#opacity-value').textContent = `${Math.round(this.config.backgroundOpacity * 100)}%`;
modalContainer.querySelector('#combine-directions').checked = this.config.combineSameDirection;
// Populate sites
const sitesContainer = modalContainer.querySelector('#sites-container');
if (sitesContainer) {
sitesContainer.innerHTML = this.generateSitesHTML();
}
// Update background preview
const preview = modalContainer.querySelector('#background-preview');
if (preview && this.config.backgroundImage) {
const img = document.createElement('img');
img.src = this.config.backgroundImage;
img.alt = 'Background preview';
preview.innerHTML = '';
preview.appendChild(img);
}
document.body.appendChild(modalContainer);
// Add tab switching functionality
@@ -549,33 +479,10 @@ class ConfigManager {
if (this.config.backgroundImage && this.config.backgroundImage.trim() !== '') {
const overlay = document.createElement('div');
overlay.id = 'background-overlay';
overlay.style.position = 'fixed';
overlay.style.top = '0';
overlay.style.left = '0';
overlay.style.width = '100vw';
overlay.style.height = '100vh';
overlay.style.backgroundImage = `url(${this.config.backgroundImage})`;
overlay.style.backgroundSize = 'cover';
overlay.style.backgroundPosition = 'center';
overlay.style.opacity = this.config.backgroundOpacity;
overlay.style.zIndex = '-1';
overlay.style.pointerEvents = 'none';
// Adjust background rotation based on orientation
if (this.config.orientation === 'vertical') {
overlay.style.transform = 'rotate(90deg) scale(2)';
overlay.style.transformOrigin = 'center center';
} else if (this.config.orientation === 'upsidedown') {
overlay.style.transform = 'rotate(180deg) scale(1.5)';
overlay.style.transformOrigin = 'center center';
} else if (this.config.orientation === 'vertical-reverse') {
overlay.style.transform = 'rotate(270deg) scale(2)';
overlay.style.transformOrigin = 'center center';
} else {
overlay.style.transform = 'scale(1.2)';
overlay.style.transformOrigin = 'center center';
}
overlay.className = `orientation-${this.config.orientation}`;
// Insert as the first child of body
document.body.insertBefore(overlay, document.body.firstChild);
}
@@ -614,14 +521,14 @@ class ConfigManager {
return this.config.sites.map((site, index) => `
<div class="site-item" data-index="${index}">
<div style="display: flex; align-items: center; margin-bottom: 5px;">
<div class="config-site-flex">
<input type="checkbox" class="site-enabled" ${site.enabled ? 'checked' : ''}>
<input type="text" class="site-name" value="${site.name}" placeholder="Site Name" style="flex: 1; margin: 0 5px;">
<button class="remove-site-button" style="padding: 2px 5px;">×</button>
<input type="text" class="site-name config-site-name-input" value="${site.name}" placeholder="Site Name">
<button class="remove-site-button config-btn-remove">×</button>
</div>
<div style="display: flex; align-items: center;">
<span style="margin-right: 5px;">ID:</span>
<input type="text" class="site-id" value="${site.id}" placeholder="Site ID" style="width: 100px;">
<div class="config-site-id-row">
<span class="config-site-id-label">ID:</span>
<input type="text" class="site-id config-site-id-input" value="${site.id}" placeholder="Site ID">
</div>
</div>
`).join('');
@@ -644,7 +551,7 @@ class ConfigManager {
try {
resultsContainer.style.display = 'block';
resultsContainer.innerHTML = '<div style="padding: 10px; text-align: center; color: #666;">Searching...</div>';
resultsContainer.textContent = 'Searching...';
const response = await fetch(`/api/sites/search?q=${encodeURIComponent(query)}`);
@@ -656,35 +563,32 @@ class ConfigManager {
const data = await response.json();
if (!data.sites || data.sites.length === 0) {
resultsContainer.innerHTML = '<div style="padding: 10px; text-align: center; color: #666;">No sites found. Try a different search term.</div>';
resultsContainer.textContent = 'No sites found. Try a different search term.';
return;
}
resultsContainer.innerHTML = data.sites.map(site => `
<div class="site-search-result" style="padding: 10px; border-bottom: 1px solid #eee; cursor: pointer; transition: background-color 0.2s;"
data-site-id="${site.id}" data-site-name="${site.name}">
<div style="font-weight: bold; color: #0061a1;">${site.name}</div>
<div style="font-size: 0.85em; color: #666;">ID: ${site.id}</div>
</div>
`).join('');
// Add click handlers to search results
resultsContainer.querySelectorAll('.site-search-result').forEach(result => {
result.addEventListener('click', () => {
const siteId = result.dataset.siteId;
const siteName = result.dataset.siteName;
this.addSiteFromSearch(siteId, siteName);
resultsContainer.innerHTML = '';
data.sites.forEach(site => {
const resultDiv = document.createElement('div');
resultDiv.className = 'site-search-result';
resultDiv.dataset.siteId = site.id;
resultDiv.dataset.siteName = site.name;
const nameDiv = document.createElement('div');
nameDiv.textContent = site.name;
const idDiv = document.createElement('div');
idDiv.textContent = `ID: ${site.id}`;
resultDiv.appendChild(nameDiv);
resultDiv.appendChild(idDiv);
resultDiv.addEventListener('click', () => {
this.addSiteFromSearch(site.id, site.name);
searchInput.value = '';
resultsContainer.style.display = 'none';
});
result.addEventListener('mouseenter', () => {
result.style.backgroundColor = '#f5f5f5';
});
result.addEventListener('mouseleave', () => {
result.style.backgroundColor = 'white';
});
resultsContainer.appendChild(resultDiv);
});
} catch (error) {
@@ -698,7 +602,7 @@ class ConfigManager {
errorMessage = `Server error: ${error.message}`;
}
resultsContainer.innerHTML = `<div style="padding: 10px; text-align: center; color: #d32f2f;">Error: ${errorMessage}</div>`;
resultsContainer.textContent = `Error: ${errorMessage}`;
}
}
@@ -1159,5 +1063,8 @@ class ConfigManager {
}
}
// Export the ConfigManager class for use in other modules
// ES module export
export { ConfigManager };
// Keep window reference for backward compatibility
window.ConfigManager = ConfigManager;