orbit4-5/app/templates/orbit_bootstrap/assets/javascripts/app.js

(function($) {

    'use strict';

    function init() {
        var doc = document,
            lang = doc.documentElement.lang,
            pageModule = doc.body.getAttribute('data-module');

        var orbit = {

            helpers: {
                // Cross-browser class manipulation
                addClass: function(el, className) {
                    if (el.classList) {
                        el.classList.add(className);
                    } else {
                        el.className += ' ' + className;
                    }
                },
                hasClass: function(el, cls) {
                    return (' ' + el.className + ' ').indexOf(' ' + cls + ' ') > -1;
                }
            },

            plugins: {
                // RWD image resize script
                bullEye: function() {
                    $('.bullseye').bullseye({
                        fadeEffect: false
                    });
                }
            },

            nav: {
                // Add class name to the menu item when its child items are more than 8 items
                addMegaDropdownClass: function(els, len, className) {
                    var els = doc.querySelectorAll(els),
                        elsLen = els.length,
                        i = -1;

                    if (elsLen > 1) {
                        for (i = 0; i < elsLen; i++) {
                            if (els[i].children.length > len) {
                                this.helpers.addClass(els[i].parentNode, className || 'mega-dropdown');
                            }
                        }
                    }
                },
                // Append caret to menu item if it has dropdown
                addCaret: function() {
                    var els = doc.querySelectorAll('.page_menu.level_2'),
                        len = els.length,
                        i = -1;

                    for (i = 0; i < len; i++) {
                        var node = doc.createElement('span');
                        node.className = 'caret';
                        els[i].parentNode.appendChild(node);
                    }
                }
            },

            announcement: {
                // Announcement text truncation
                truncateAnnouncement: function(els, maxLen) {
                    var els = doc.querySelectorAll(els),
                        newTitle = '';
                    i = -1,
                        elsLen = els.length;

                    for (i = 0; i < elsLen; i++) {
                        if (els[i].firstChild !== null) {
                            if (els[i].firstChild.length > maxLen) {
                                newTitle = els[i].firstChild.textContent;
                                els[i].textContent = newTitle.substring(0, maxLen) + '...';
                            }
                        }
                    }
                }
            },

            member: {
                equalHeight: function() {
                    var bigbrother = -1;
                    $('.i-member-item').each(function() {
                        bigbrother = bigbrother > $('.i-member-item').height() ? bigbrother : $('.i-member-item').height();
                    });

                    $('.i-member-item').each(function() {
                        $('.i-member-item').height(bigbrother);
                    });
                },

                // Remove table row, list item if it only has sigle title or value not in pair
                removeEmptyRow: function() {
                    // Remove index page empty item
                    $('.i-member-profile-item .i-member-value').each(function() {
                    	if ($(this).text().trim() === '' || $(this).text().trim() === ':') {
                    	    $(this).parent().addClass('hide');
                    	}
                    });

                    // Remove empty table cell on show page
                    $('.show-member th, .show-member td').each(function() {
                        if ($(this).text().trim() === '') {
                            $(this).parent('tr').addClass('hide');
                        }
                    });
                },
            },

            // Add link and cursor class name on element that has data-link attribute
            addLinkOnADBanner: function(els) {
                $.each(els, function() {
                    if ($(this).data('link') !== '' && !$(this).hasClass('youtube')) {
                        $(this).on('click', function() {
                            var target = $(this).data('target'),
                                link = $(this).data('link');
                            if (target === '_blank') {
                                window.open(link, target);
                            } else {
                                window.location.href = link;
                            }
                        }).addClass('cursor');
                    }
                });
            },

            // Sitemenu dropdown
            sitemenuDropdown: function(els) {
                var els = doc.querySelectorAll('.sitemenu-list.level-2'),
                    len = els.length,
                    i = -1;
                for (i = 0; i < len; i++) {
                    if (els[i].children.length) {
                        var caret = doc.createElement('span');
                        caret.className = 'sitemenu-dropdown-toggle fa fa-caret-down';
                        caret.setAttribute('data-toggle', 'dropdown');

                        els[i].parentNode.insertBefore(caret, els[i]);
                        this.helpers.addClass(els[i], 'dropdown-menu');
                    }
                }
            },

            // Go back top button
            goBackTop: function(txt, speed) {
                var top = document.createElement('div');
                top.className = 'go-back-top';
                top.textContent = txt;
                doc.body.appendChild(top);

                $(window).scroll(function() {
                    if($(this).scrollTop() != 0) {
                        $('.go-back-top').fadeIn(); 
                    } else {
                        $('.go-back-top').fadeOut();
                    }
                });
                
                $('.go-back-top').click(function() {
                    $('body, html').animate({scrollTop:0}, speed);
                    return false;
                });
            }

        };
        // Specific functions that will be running on homepage
        if (pageModule === 'home') {


        }
        if (pageModule === 'member') {
            orbit.member.removeEmptyRow();
        }

        // Functions that will be running on every page
        orbit.sitemenuDropdown();
        orbit.goBackTop('top', 800);
        orbit.plugins.bullEye();
    }

    // Run the init function when DOM is ready
    $(document).ready(function() {
        init();
    });

}(jQuery));