MediaWiki:Common.js: Difference between revisions

Revision as of 15:55, 19 January 2024

$(document).ready(function () {
    console.log('JavaScript is working!');

    var communityFeatured = $('#community-featured');
    var cards = $('.card');
    var showArticleWrapper = $('#show-article-wrapper');

    if (communityFeatured.length && cards.length >= 2) {
        // Detach and insert the community featured element after the second card
        communityFeatured.detach();
        cards.eq(1).after(communityFeatured);

        // Show the community-featured element after positioning it
        communityFeatured.show();
    }
	
	// Check if we are on a page that requires community card formatting
	if ($('.community-card').length) {
	    formatCommunityCardDescriptions();
	}

    function formatParagraphs(text) {
	    var paragraphs = text.split('\n').filter(function (p) { return p.trim() !== '' });
	    return paragraphs.map(function (p) { return '<p>' + p.trim() + '</p>'; }).join('');
	}
	
	function formatCommunityCardDescriptions() {
	    console.log("Formatting community card descriptions");
	    $('.community-card').each(function() {
	        console.log("Processing a community card");
	
	        // Format paragraphs in community-description
	        var descriptionContainer = $(this).find('.community-description');
	        var rawDescription = descriptionContainer.text();
	        var formattedDescription = formatParagraphs(rawDescription);
	        descriptionContainer.html(formattedDescription);
	
	        // Remove empty elements in the entire card
	        $(this).find('*').each(function() {
	            if ($(this).is(':empty') || $(this).html().trim() === '<br>') {
	                $(this).remove();
	            }
	        });
	
	        console.log("Formatted Community Card HTML:", $(this).html());
	    });
	}

    // Delegate the mousedown event to the '.card' elements inside the '#list' container
    $('#list').on('mousedown', '.card', function (event) {
        // Check if the clicked element or its parent is a link inside '.people' or '.type'
        if ($(event.target).closest('.people a, .type a').length) {
            return; // Clicked on a link inside '.people' or '.type', do nothing
        }

        console.log('Clicked on card:', this);
        showArticleWrapper.css('display', 'block');

        var cardImages = [];
        for (var i = 1; i <= 5; i++) {
            var imageClass = '.image' + i;
            var captionClass = '.caption-image' + i;
            var imageElem = $(this).find(imageClass + ' img');

            if (imageElem.length) {
                var captionText = $(this).find(imageClass + ' ' + captionClass).text();
                cardImages.push({
                    link: $(this).find(imageClass + ' a').attr('href'),
                    src: imageElem.attr('src'),
                    alt: imageElem.attr('alt'),
                    caption: captionText,
                    captionClass: 'caption-image' + i
                });
            }
        }
    
        if (cardImages.length > 1) {
            setupImageToggle(cardImages);
        }
    
        var entryNumber = $(this).find('.entry-number').text();
        var title = $(this).find('.title').text();
        var externalLinkURL = $(this).find('.link a').attr('href');
        var peopleHtml = $(this).find('.people').html();
        var typeHtml = $(this).find('.type').html();
        var entity = $(this).find('.entity').text();
        var discipline = $(this).find('.discipline').text();
        var subject = $(this).find('.subject').text();
        var description = $(this).find('.description').html();
        var reflection = $(this).find('.reflection').html();
        var quote = $(this).find('.quote').text();
        var modificationDate = $(this).find('.modification-date').text();
        var relatedArticlesHtml = $(this).find('.related-articles').html();

        $('#article-title').html('<p class="article-entry-number">' + entryNumber + '</p><p class="article-people">' + peopleHtml + '</p>');
        var articleContentHtml = '<div class="article-title-link">';
        articleContentHtml += '<p class="article-title">' + title + '</p>';
        if (externalLinkURL) {
            articleContentHtml += '<a href="' + externalLinkURL + '" target="_blank" class="external-link-icon"><img src="/images/6/6d/Link-arrow-new.png" alt="Link"></a>';
        }
        articleContentHtml += '</div>'; // Close the new div

        // Append type, entity, discipline, and subject details
        articleContentHtml += '<p class="article-type">' + typeHtml + '</p>' +
        '<div class="article-metadata">' +
            '<div class="article-metadata-column">' +
                '<p class="article-metadata-label">Entity</p>' +
                '<p class="article-metadata-value">' + entity + '</p>' +
            '</div>' +
            '<div class="article-metadata-column">' +
                '<p class="article-metadata-label">Discipline</p>' +
                '<p class="article-metadata-value">' + discipline + '</p>' +
            '</div>' +
            '<div class="article-metadata-column">' +
                '<p class="article-metadata-label">Subject(s)</p>' +
                '<p class="article-metadata-value">' + subject + '</p>' +
            '</div>' +
        '</div>';
        // Add images if any
        if (cardImages.length > 0) {
            var initialImage = cardImages[0]; // Use the first image initially
            articleContentHtml +=
                '<div class="article-images">' +
                    getImageHtml(initialImage, 0, cardImages.length) +
                '</div>';
        }      
        // Add non-image content (description, reflection, etc.)
        articleContentHtml += 
        (description ? '<p class="article-label-description">Description</p>' +
        '<div class="article-description">' + formatParagraphs(description) + '</div>' : '') +
        (reflection ? '<p class="article-label-reflection">Reflection</p>' +
        '<div class="article-reflection">' + formatParagraphs(reflection) + '</div>' : '') +
        (quote ? '<p class="article-label-quote">Quote</p>' +
        '<div class="article-quote">“' + formatParagraphs(quote) + '”</div>' : '') +
        '<p class="article-label-modification-date">Added on</p>' +
        '<div class="article-modification-date">' + formatSimpleDate(modificationDate) + '</div>'

        $('#article-content').html(articleContentHtml);
        $('#related-articles').html(relatedArticlesHtml);

        if (relatedArticlesHtml && relatedArticlesHtml.trim().length > 0) {
            $('#related-articles').html('<div class="related-articles-label">Related Articles</div><div class="related-articles-container">' + relatedArticlesHtml + '</div>').show();
        } else {
            $('#related-articles').html('<div class="related-articles-label">No related articles found.</div>').show();
        }

        function formatSimpleDate(inputDate) {
            // Remove spaces from the date string
            var dateWithoutSpaces = inputDate.replace(/\s/g, '');
        
            // Assuming dateWithoutSpaces is in the format "XX XX XX"
            var formattedDate = dateWithoutSpaces.slice(0, 2) + '.' + dateWithoutSpaces.slice(2, 4) + '.' + dateWithoutSpaces.slice(4);
        
            return formattedDate;
        }

        // Apply the fade-out effect to the #list element
        $('#list').addClass('fade-out');

        // Prevent further propagation to the document
        event.stopPropagation();
    });
    
    function setupImageToggle(images) {
        var currentIndex = 0;
        var totalImages = images.length;
    
        function toggleImage() {
            currentIndex = (currentIndex + 1) % totalImages;
            var image = images[currentIndex];
            console.log("Toggling to image index:", currentIndex, "Src:", image.src);
            $('#article-content').find('.article-images').html(getImageHtml(image, currentIndex, totalImages));
        }
    
        // Updated event binding
        $('#article-content').on('click', '.image-container img', function () {
            console.log("Image clicked");
            toggleImage();
        });
    }
    
    function getImageHtml(image, currentIndex, totalImages) {
        var imageLabel = (currentIndex + 1) + '/' + totalImages + ' IMAGES';
        return '<p class="article-label-image">' + imageLabel + '</p>' +
            '<div class="image-container">' +
                '<img src="' + image.src + '" alt="' + image.alt + '">' +
                '<div class="' + image.captionClass + '">' + image.caption + '</div>' +
            '</div>';
    }
    
    // Attach a mousedown event listener to close the fixed column
    $(document).on('mousedown', function (event) {
        // Check if the click is outside of the #show-article-wrapper and not on a card
        if (!showArticleWrapper.is(event.target) && showArticleWrapper.has(event.target).length === 0 && !$(event.target).hasClass('card')) {
            // Remove the fade-out class when hiding the fixed column
            $('#list').removeClass('fade-out');
            showArticleWrapper.css('display', 'none');
        }
    });

    // Attach a click event listener to close the fixed column when clicking the close button
    $('#close-button').on('click', function () {
        // Remove the fade-out class when hiding the fixed column
        $('#list').removeClass('fade-out');
        showArticleWrapper.css('display', 'none');
    });

    // Hover effect for scrolling
    showArticleWrapper.hover(function () {
        // On hover, enable scrolling on #show-article-wrapper
        $(this).css('overflow-y', 'auto');
    }, function () {
        // On hover out, disable scrolling on #show-article-wrapper
        $(this).css('overflow-y', 'hidden');
    });
});