MediaWiki:Common.js: Difference between revisions

Revision as of 14:47, 28 February 2024

$(document).ready(function () {
    var communityFeatured = $('#community-featured');
    var communityListFeatured = $('#community-list-featured');
    var cards = $('.card');
    var filteredCards = $('.filtered-list-item');
    var showArticleWrapper = $('#show-article-wrapper');
    var list = $('#list');
    var listList = $('#list-list');
    var filteredListItems = $('#list .filtered-list-item'); // Selecting filtered-list-items in #list
    var originalListWidth = list.width(); // Store the original width for #list
    var originalListListWidth = listList.width(); // Store the original width for #list-list
    
    // Initial check to set the visibility based on the current state of filters
    updateFeaturedVisibility();
    
    if (communityFeatured.length && filteredCards.length >= 2) {
        // Detach and insert the community featured element after the second card
        communityFeatured.detach();
        filteredCards.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();
	}

    if (communityListFeatured.length && filteredCards.length >= 4) {
        // Detach and insert the community featured element after the second card
        communityListFeatured.detach();
        filteredCards.eq(3).after(communityListFeatured);

        // Show the community-featured element after positioning it
        communityListFeatured.show();
    }
    
    // Using delegated event handling for both #list and #list-list
	$('#list, #list-list').on('mousedown', '.filtered-value-option', function(event) {
	    console.log("Filter clicked within context:", this);
	
	    if ($(this).closest('#list').length) {
	        console.log("Context: #list");
	        console.log("Before hiding, Community Featured display:", communityFeatured.css('display'));
	        console.log("After hiding, Community Featured display:", communityFeatured.css('display'));
	    } else if ($(this).closest('#list-list').length) {
	        console.log("Context: #list-list");
	        console.log("Before hiding, Community List Featured display:", communityListFeatured.css('display'));
	        console.log("After hiding, Community List Featured display:", communityListFeatured.css('display'));
	    }
	
	    // Additional debugging: Check the event target and its parents
	    console.log("Event target:", event.target);
	    console.log("Parents of event target:", $(event.target).parents());
	});


    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());
	    });
	}

	var toggleButton = $('.toggle-filters');
    var filtersDiv = $('.filtered-filters');

    if (toggleButton.length && filtersDiv.length) {
        console.log("Button and Filters div found with jQuery.");

        toggleButton.on('click', function(event) {
            event.preventDefault();
            console.log("Button clicked. Current display style:", filtersDiv.css('display'));

            if (filtersDiv.css('display') === 'none' || filtersDiv.css('display') === '') {
                filtersDiv.attr('style', 'display: flex !important');
                toggleButton.text('[Close]');
                console.log("Filters shown.");
            } else {
                filtersDiv.attr('style', 'display: none !important');
                toggleButton.text('[Open]');
                console.log("Filters hidden.");
            }
        });
    } else {
        console.log("Button or Filters div not found with jQuery.");
    }
    
    $('.button-open-nrs').click(function() {
        var queryDiv = $('.entry-nrs-query');
        if (queryDiv.css('display') === 'none') {
            queryDiv.css('display', 'flex'); // Set to flex when showing
        } else {
            queryDiv.css('display', 'none'); // Set to none when hiding
        }
    });
    
	// Function to check if filters are cleared and update visibility of community elements
	function checkFiltersCleared(selector, communityElement) {
	    var checkedFilters = $(selector + ' .filtered-value-option input[type="checkbox"]:checked');
	    console.log("Checked filters count in " + selector + ":", checkedFilters.length);
	
	    if (checkedFilters.length === 0) {
	        console.log("All filters are cleared in " + selector);
	        communityElement.show();
	    } else {
	        console.log("Some filters are still active in " + selector);
	        communityElement.hide(); // Hide the element if any filters are active
	    }
	}

	
	// Event delegation for filter changes in block view
	$('#list').on('change', '.filtered-value-option input[type="checkbox"]', function() {
	    checkFiltersCleared('#list', communityFeatured); // Call the function directly without delay
	});
	
	// Event delegation for filter changes in list view
	$('#list-list').on('change', '.filtered-value-option input[type="checkbox"]', function() {
	    checkFiltersCleared('#list-list', communityListFeatured); // Call the function directly without delay
	});

	// Initial checks
	checkFiltersCleared('#list', communityFeatured);
	checkFiltersCleared('#list-list', communityListFeatured);

	// Function to check if all filters are cleared and return boolean
	function areFiltersCleared(selector) {
	    var checkedFilters = $(selector + ' .filtered-value-option input[type="checkbox"]:checked');
	    return checkedFilters.length === 0;
	}
	
	// Function to open the modal and adjust the list
	function openModal(cardElement, event) {
	    event.stopPropagation(); // Prevent the event from bubbling up
	    console.log('openModal called with:', cardElement);
	    var isRelatedArticle = $(cardElement).hasClass('related-article');
	    console.log('Is this a related article?:', isRelatedArticle);
	    showArticleWrapper.css('display', 'block');

	    var wrapperWidth = showArticleWrapper.outerWidth(true);
	    console.log('Wrapper width:', wrapperWidth);
	    var adjustment = 25; // Adjust this value as needed to close the gap
	    list.width(originalListWidth - wrapperWidth + adjustment).css('margin-right', (wrapperWidth - adjustment) + 'px');
	    listList.width(originalListListWidth - wrapperWidth + adjustment).css('margin-right', (wrapperWidth - adjustment) + 'px');
	
	    // Adjust width of filtered-list-items in #list
	    filteredListItems.css('width', 'calc(33.3% - 2px)');
	    
	    // Hide communityFeatured
	    communityFeatured.hide();
	    communityListFeatured.hide();
	
	    // Clear existing content in modal
	    $('#article-title').empty();
	    $('#article-content').empty();
	    
	    if (isRelatedArticle) {
	        // Handle related-article elements
	        var entryNumber = $(cardElement).find('.related-article-entry-number').text();
	        var peopleHtml = $(cardElement).find('.people').html();
	        var title = $(cardElement).find('.related-article-title').text();
	        var typeHtml = $(cardElement).find('.type').html();
	
	        // Debug logs
	        console.log('Related Article - Entry Number:', entryNumber);
	        console.log('Related Article - People:', people);
	        console.log('Related Article - Title:', title);
	        console.log('Related Article - Type:', type);
	
	        // Update modal content for related-article
            $('#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>';

	    } else {
	        // Handle card elements (existing logic)
	        var cardImages = [];
	        for (var i = 1; i <= 5; i++) {
	            var imageClass = '.image' + i;
	            var captionClass = '.caption-image' + i;
	            var imageElem = $(cardElement).find(imageClass + ' img');
	
	            if (imageElem.length) {
	                var captionText = $(cardElement).find(imageClass + ' ' + captionClass).text();
	                cardImages.push({
	                    link: $(cardElement).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 = $(cardElement).find('.entry-number').text();
	        var title = $(cardElement).find('.title').text();
	        var peopleHtml = $(cardElement).find('.people').html();
	        var typeHtml = $(cardElement).find('.type').html();        
	        var externalLinkURL = $(cardElement).find('.link a').attr('href');
	        var entity = $(cardElement).find('.entity').text();
	        var discipline = $(cardElement).find('.discipline').text();
	        var subject = $(cardElement).find('.subject').text();
	        var description = $(cardElement).find('.description').html();
	        var reflection = $(cardElement).find('.reflection').html();
	        var quote = $(cardElement).find('.quote').text();
	        var modificationDate = $(cardElement).find('.modification-date').text();
	        var relatedArticlesHtml = $(cardElement).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 both #list and #list-list elements
	    $('#list, #list-list').addClass('fade-out');
	    
	    // End of openModal
	}

	// Function to check if all filters are cleared in block view
	function checkBlockFiltersCleared() {
	    var checkedFilters = $('#list .filtered-value-option input[type="checkbox"]:checked');
	    console.log("Checked filters count:", checkedFilters.length);
	
	    if (checkedFilters.length === 0) {
	        console.log("All filters are cleared in block view");
	        communityFeatured.show();
	    } else {
	        console.log("Some filters are still active in block view");
	    }
	}
	
	// Function to check if all filters are cleared in list view
	function checkListFiltersCleared() {
	    var checkedFilters = $('#list-list .filtered-value-option input[type="checkbox"]:checked');
	    console.log("Checked filters count:", checkedFilters.length);
	
	    if (checkedFilters.length === 0) {
	        console.log("All filters are cleared in list view");
	        communityListFeatured.show();
	    } else {
	        console.log("Some filters are still active in list view");
	    }
	}
	
	// Function to update the visibility of featured elements based on filters
	function updateFeaturedVisibility() {
	    if ($('#list .filtered-value-option input[type="checkbox"]:checked').length === 0) {
	        communityFeatured.show();
	    } else {
	        communityFeatured.hide();
	    }
	
	    if ($('#list-list .filtered-value-option input[type="checkbox"]:checked').length === 0) {
	        communityListFeatured.show();
	    } else {
	        communityListFeatured.hide();
	    }
	}


	// closeModal function
	function closeModal() {
	    showArticleWrapper.hide();
	    list.width(originalListWidth).css('margin-right', '0');
	    listList.width(originalListListWidth).css('margin-right', '0');
	    
	    // Revert width of filtered-list-items in #list
	    filteredListItems.css('width', 'calc(20% - 2px)');
	
	    // Check if filters are cleared before showing the featured content
	    checkBlockFiltersCleared();
	    checkListFiltersCleared();
	}
	

    // Delegate the mousedown event for both block view and list view pages
	$('#list, #list-list').on('mousedown', '.card, .list-card', function(event) {
	    if ($(event.target).closest('.people a, .type a').length) {
	        return; // Clicked on a link inside '.people' or '.type', do nothing
	    }
	    openModal(this, event); // Pass the event object to openModal
	});
	
	$('#show-article-wrapper').on('mousedown', '.related-article', function(event) {
	    openModal(this, event); // Call openModal when a related-article is clicked
	});

    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>';
    }
    
	$(document).on('mousedown', function (event) {
	    console.log('Document mousedown event triggered');
	    console.log('Event target:', event.target);
	
	    var isOutsideWrapper = !showArticleWrapper.is(event.target) && showArticleWrapper.has(event.target).length === 0;
	    // Check if the click is directly on a .card or .list-card, or inside one of them
	    var isOnCard = $(event.target).closest('.card, .list-card').length > 0;
	
	    console.log('Is outside wrapper:', isOutsideWrapper);
	    console.log('Is on card:', isOnCard);
	
	    if (isOutsideWrapper && !isOnCard) {
	        console.log('Hiding fixed column');
	        $('#list, #list-list').removeClass('fade-out');
	        showArticleWrapper.css('display', 'none');
	    } else {
	        console.log('Click inside wrapper or on card');
	    }
	});

	$('#close-button').on('click', function () {
	    $('#list, #list-list').removeClass('fade-out');
	    closeModal();
	});

    // Revert changes when clicking outside the modal
    $(document).on('mousedown', function(event) {
	    if (!showArticleWrapper.is(event.target) && showArticleWrapper.has(event.target).length === 0) {
	        closeModal();
	    }
	});

    // 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');
    });
});