Study by Cayetano Heredia alumnus reveals key changes in Peru's marine life over 10 million years

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// Function to create a roadmap using our consolidated approach function createRoadmap(storyId) { // Show a loading indicator const loadingHtml = ` `; document.body.insertAdjacentHTML('beforeend', loadingHtml); // Make the API call to create the roadmap using the enhanced unified approach fetch(`/api/roadmaps/create/${storyId}`, { method: 'POST', headers: { 'Content-Type': 'application/json', 'X-CSRFToken': 'IjhhNmQwYmVlYzM5MWU0OGJlMDljNjg1MTY4MWVmNjVhMGViM2MxMjAi.abGYQg.ev8ao_-hAQ-C02VX1QmPJA00YPY' } }) .then(response => response.json()) .then(data => { // Remove the loading indicator document.getElementById('loading-overlay').remove(); if (data.success) { // Show success message const successHtml = ` `; document.body.insertAdjacentHTML('beforeend', successHtml); } else { // Show error message const errorHtml = ` `; document.body.insertAdjacentHTML('beforeend', errorHtml); } }) .catch(error => { // Remove the loading indicator document.getElementById('loading-overlay').remove(); // Show error message const errorHtml = ` `; document.body.insertAdjacentHTML('beforeend', errorHtml); console.error('Error creating roadmap:', error); }); } document.addEventListener('DOMContentLoaded', function() { // Auto-mark as read after 10 seconds // Function to load related roadmaps function loadRelatedRoadmaps() { // Load related roadmaps for this story console.log('Loading related roadmaps for story ID: 31317'); fetch('/api/stories/31317/related-roadmaps') .then(response => { if (!response.ok) { throw new Error(`HTTP error! Status: ${response.status}`); } return response.json(); }) .then(data => { console.log('Related roadmaps API response:', data); const container = document.getElementById('roadmaps-container'); if (!container) { console.error('Roadmaps container not found in DOM'); return; } // Clear the loading indicator container.innerHTML = ''; if (data.roadmaps && data.roadmaps.length > 0) { console.log(`Found ${data.roadmaps.length} roadmaps to display`); // Render each roadmap card data.roadmaps.forEach(roadmap => { console.log(`Processing roadmap ID ${roadmap.id}: ${roadmap.title}`); const card = document.createElement('div'); card.className = 'p-4 bg-white rounded-lg border border-blue-200 hover:shadow-md transition-shadow'; let iconType = 'map'; if (roadmap.type === 'career') iconType = 'briefcase'; else if (roadmap.type === 'personal') iconType = 'user'; else if (roadmap.type === 'learning') iconType = 'graduation-cap'; else if (roadmap.type === 'financial') iconType = 'chart-line'; card.innerHTML = `

${roadmap.title}

${roadmap.description || 'Interactive step-by-step guide'}

${roadmap.step_count ? ` ${roadmap.step_count} steps` : ''} ${roadmap.created_by ? ` ${roadmap.created_by}` : ''}

`; container.appendChild(card); }); } else { console.log('No roadmaps found for this story'); // Show "no roadmaps" message with different content for logged in vs not logged in users const isLoggedIn = false; if (isLoggedIn) { container.innerHTML = ` `; } else { container.innerHTML = ` `; } } }) .catch(error => { console.error('Error loading roadmaps:', error); const container = document.getElementById('roadmaps-container'); if (container) { container.innerHTML = ` `; } }); } // Load roadmaps when page loads loadRelatedRoadmaps(); // Check for "roadmap_created" or "roadmap_updated" URL parameter and reload roadmaps if present const urlParams = new URLSearchParams(window.location.search); if (urlParams.has('roadmap_created') || urlParams.has('roadmap_updated')) { // Small delay to ensure the UI is ready setTimeout(loadRelatedRoadmaps, 500); } // Add event listeners to roadmap creation links to append return parameters document.querySelectorAll('a[href*="create_roadmap_from_story"], a[href*="create-roadmap-from-plan"]').forEach(link => { link.addEventListener('click', function(e) { // Store the current URL to return to this page const returnUrl = window.location.href.split('?')[0] + '?roadmap_created=true'; // Store in sessionStorage sessionStorage.setItem('roadmapReturnUrl', returnUrl); }); }); // Handle reaction buttons const reactionButtons = document.querySelectorAll('.reaction-btn'); reactionButtons.forEach(button => { button.addEventListener('click', function() { const reaction = this.dataset.reaction; const storyId = this.dataset.storyId; // Send reaction to server fetch(`/api/stories/${storyId}/reactions`, { method: 'POST', headers: { 'Content-Type': 'application/json', 'X-CSRFToken': 'IjhhNmQwYmVlYzM5MWU0OGJlMDljNjg1MTY4MWVmNjVhMGViM2MxMjAi.abGYQg.ev8ao_-hAQ-C02VX1QmPJA00YPY' }, body: JSON.stringify({ reaction_type: reaction }) }) .then(response => response.json()) .then(data => { if (data.success) { // Toggle active state if (data.added) { this.classList.add('border-blue-500', 'bg-blue-50', 'text-blue-700'); } else { this.classList.remove('border-blue-500', 'bg-blue-50', 'text-blue-700'); } // Update count if available const countElement = this.querySelector('.reaction-count'); if (data.count > 0) { if (countElement) { countElement.textContent = `(${data.count})`; } else { const countSpan = document.createElement('span'); countSpan.className = 'reaction-count'; countSpan.textContent = `(${data.count})`; const textElement = this.querySelector('span:not(.text-lg)'); textElement.appendChild(countSpan); } } else if (countElement) { countElement.remove(); } } }) .catch(error => { console.error('Error updating reaction:', error); }); }); }); });