var myLivenation = {};

$(function() { myLivenation.init(); });

(function() {
	myLivenation = {
		init: function() {
			this.favorites.init();
		},
		favorites: {
			init: function() {
				ln.utility.popuptitle();
				$('#faveButton').click(function() {
					$('.popuptitle .jsPopupBox').css('opacity', 0);
					var contentType = $(this).parent().parent().find('#ContentType').val();
					var contentId = $(this).parent().parent().find('#ContentID').val();
					$('#faveButton').hide();
					$.getJSON('/MyLN/AddToFavourite/' + contentType + "/" + contentId + '?' + Math.random(), function(results) {
						switch (results.response) {
							case 3:
							    $('#faveButton').show();
								var title = $('#alertHeaderTitle').val();
								ShowErrorPopup( title );
							break;
							case 4:
								var pathname = window.location.pathname;
								var location = window.location.href;
								window.location = location.replace(pathname, "/Account/LoginOrRegister?ReturnUrl=" + pathname);
								break;
							default:
								changeAddFavoriteButton( 'favorite' );
								var thickboxHeaderTitle = $('#thickboxHeaderTitle').val();
								ShowAlertPopup( thickboxHeaderTitle );
						}
					});
				});
			}
		},
		subscriptions: {
			formSubmitted: false,
			setDefaults: function() {
				this.tabs = $('.subscriptionsForm #tabList li');
				this.divs = $('.subscriptionsForm .content .tabContent');
				this.checkboxs = $(".subscriptionsForm .content .cbSub");
				this.mapListEuropeItems = $('.subscriptionsForm #lnMap li.europe_item');
				this.mapListAsiaItems = $('.subscriptionsForm #lnMap li.asia_item');
				this.mapDiv = $('.subscriptionsForm #lnMap');

				this.mapDiv.addClass('europe');
				this.mapListEuropeItems.show();
				this.divs.eq(0).show();
				this.tabs.eq(0).toggleClass('selected');

				var subscriptionObj = this;
				this.divs.each(function(i, domElement) {
					var element = $(domElement);
					var id = $(domElement).attr('id').split("_")[1];
					element.find('.cbSub').data("communityid", id);

					element.find(".allSelect").click(function(e) {
						var checkBoxes = element.find("input:checkbox");
						checkBoxes.attr('checked', true);
						subscriptionObj.checkAllForCommunity(id);
						e.preventDefault();
					});

					element.find(".allClear").click(function(e) {
						var checkBoxes = element.find("input:checkbox");
						checkBoxes.attr('checked', false);
						subscriptionObj.unCheckAllForCommunity(id);
						e.preventDefault();
					});
				});

				var divs = this.divs;
				this.tabs.each(function(i, domElement) {
					var element = $(domElement);
					var communityId = element.attr('id').split("_")[1];
					var count = $('#tabContent_' + communityId + ' input:checked').size();
					element.data("text", element.text());
					element.data("count", count);
					element.data("defaultCount", count);
				});
			},
			checkAllForCommunity: function(communityId) {
				var id = '#tab_' + communityId;
				var count = $('#tabContent_' + communityId + ' input:checked').size();
				var tab = $(id);
				this.setCountToTab(tab, count);
			},
			unCheckAllForCommunity: function(communityId) {
				var id = '#tab_' + communityId;
				var tab = $(id);
				this.setCountToTab(tab, 0);
			},
			unCheckAll: function() {
				var that = this;
				this.tabs.each(function(i, domElement) {
					var element = $(domElement);
					var communityId = element.attr('id').split("_")[1];
					var checkBoxes = $(".subscriptionsForm input:checkbox");
					checkBoxes.attr('checked', false);
					that.unCheckAllForCommunity(communityId);
				});
			},
			onCheckboxChanged: function(checkbox) {
				var communityId = checkbox.data("communityid");
				var id = '#tab_' + communityId;
				var tab = $(id);
				if (checkbox.is(':checked')) {
					this.addCountToTab(tab);
				} else {
					this.removeCountFromTab(tab);
				}
			},
			load: function() {
				this.setDefaults();
				var subscriptionObj = this;

				/*
				Check done on submit
                    
				$('.subscriptionsForm input.unsubscribe').click(function() {
				if (($(this).is(':checked'))) {
				subscriptionObj.unCheckAll();
				}
				});
				*/

				$('form.subscriptionsForm').submit(function() {
					if (($('.subscriptionsForm input.unsubscribe').is(':checked'))) {
						subscriptionObj.unCheckAll();
					}
				});

				this.tabs.each(function(i, domElement) {
					var tab = $(domElement);
					subscriptionObj.setTabText(tab, tab.data("count"));
				});

				$('#btnCancel').click(function() {
					$('.subscriptionsForm #tabList li').each(function(i, domElement) {
						var tab = $(domElement);
						subscriptionObj.setTabText(tab, tab.data("defaultCount"));
					});
				});

				this.checkboxs.click(function(e) {
					var checkbox = $(e.target);
					subscriptionObj.onCheckboxChanged(checkbox);
				});

				$('.subscriptionsForm #switch_europe').click(function(e) {
					subscriptionObj.mapDiv.addClass('europe');
					subscriptionObj.mapDiv.removeClass('asia');
					subscriptionObj.mapListEuropeItems.show();
					subscriptionObj.mapListAsiaItems.hide();
					e.preventDefault();
				});

				$('.subscriptionsForm #switch_asia').click(function(e) {
					subscriptionObj.mapDiv.addClass('asia');
					subscriptionObj.mapDiv.removeClass('europe');
					subscriptionObj.mapListEuropeItems.hide();
					subscriptionObj.mapListAsiaItems.show();
					e.preventDefault();
				});

				var clickEventForMapItem = function(e) {
					var map = $(this);
					var communityId = map.attr('id').split("_")[1];
					mapLink = $('.subscriptionsForm #tabList #tab_' + communityId);
					mapLink.click();
					e.preventDefault();
				};

				subscriptionObj.mapListEuropeItems.click(clickEventForMapItem);
				subscriptionObj.mapListAsiaItems.click(clickEventForMapItem);

				subscriptionObj.divs.filter("#tabContent_0").find("input:checkbox").click(function(e) {
					var mycheckbox = $(e.target);
					var isChecked = mycheckbox.attr('checked');
					var id = mycheckbox.attr('id').split("_")[1];
					var communityCheckbox = subscriptionObj.divs.find(".subscription_" + id)
					communityCheckbox.attr('checked', isChecked);
					subscriptionObj.onCheckboxChanged(communityCheckbox);
				});

				subscriptionObj.tabs.click(function(e) {
					var tab = $(this);
					subscriptionObj.unSelectAllTabs();
					tab.toggleClass('selected');
					var communityId = tab.attr('id').split("_")[1];
					subscriptionObj.divs.hide();
					var tabContentId = '#tabContent_' + communityId;
					$(tabContentId).show();
					e.preventDefault();
				});


				//subscription clicked, search for duplicates - update tab counter and tooltip
				$('.cbSub').click(function() {
					showInfo();
				});
				//select all within a tab
				$(".allSelect").click(function() {
					showInfo();
				});
				//clear all within a tab
				$(".allClear").click(function() {
					showInfo();
				});
				//clear all in all tabs
				$(".unsubscribe").click(function() {
					showInfo();
				});
				//show tab when map clicked
				$('.mapLink').click(function() {
					showTab($(this).parents('li').attr('id'));
				});
				//tab clicked - show related content and hide others
				$(".tab").click(function() {
					showTab($(this).attr('id'));
				});
			},
			removeCountFromTab: function(tab) {
				tab.data("count", tab.data("count") - 1);
				this.setTabText(tab, tab.data("count"));
			},
			addCountToTab: function(tab) {
				tab.data("count", tab.data("count") + 1);
				this.setTabText(tab, tab.data("count"));
			},
			setCountToTab: function(tab, count) {
				tab.data("count", count);
				this.setTabText(tab, tab.data("count"));
			},
			setTabText: function(tab, count) {
				if (count > 0) {
					tab.find(".m").html(tab.data("text") + " <strong><span>(" + count + ")</span></strong>");
				} else {
					tab.find(".m").html(tab.data("text"));
				}
			},
			unSelectAllTabs: function() {
				this.tabs.removeClass('selected');
			}
		}
	}
})();

//shows the 'save info' box
function showInfo() {
    $('input#btnUpdate').removeAttr("disabled");
    $('input#btnCancel').removeAttr("disabled");
    $('.saveInfo').show();
    return false;
}
function showTab(id) {
    $('.tabContent').hide();
    $('.tab').removeClass('selected');
    $('.mapLink').removeClass('selected');
    var mid = getID(id);
    $('#tabContent_' + mid).show();
    $('#tab_' + mid).addClass('selected');
    $('#map_' + mid + ' a').addClass('selected');
    //HACK: 
    //major hack alert, either need to move these into web.config or change sentinel to identify communities as 'asia/europe'
    if ((mid == "8f1cfc20-5b3b-41f8-a188-0111414c9006") || (mid == "21255103-8ec3-4782-b1d3-5614615897eb")) {
        switchToAsia();
    }
    else {
        switchToEurope();
    }
}
function getID(idIn) {
    try {
        var idArr = idIn.split('_');
        var id = idArr[1];
        return id;
    }
    catch (err) {
        return 0;
    }
}
function switchToEurope() {
    $('#lnMap').removeClass('asia');
    $('#lnMap').addClass('europe');
    $('.europe_item').show();
    $('.asia_item').hide();
}
function switchToAsia() {
    $('#lnMap').removeClass('europe');
    $('#lnMap').addClass('asia');
    $('.europe_item').hide();
    $('.asia_item').show();
   }


function hasFavourite(contentType, contentId) {
	$.getJSON('/MyLN/GetFavouriteStatus/' + contentType + "/" + contentId + '?' + Math.random(), function(results) {
	switch (results.response) {
			case 1: //favourite added
				changeAddFavoriteButton();
				var title = $('#thickboxHeaderTitle').val();
				ShowAlertPopup(title);
				changeAddFavoriteButton('favorite');
				break;
			case 3: //favourite failure
				$('#faveButton').show();
				var title = $('#alertHeaderTitle').val();
				ShowErrorPopup(title);
				break;
			case 5: // user has favourite
				changeAddFavoriteButton( 'favorite' );
				break;
			case 6: // user does not have favourite
				changeAddFavoriteButton();
				break;
		}
	});
}


function changeAddFavoriteButton( type )
{
    switch( type )
    {
        // show link to my favorites
        case 'favorite':
                $('#faveButton').hide();
   				$('#add_to_favorites_message').show();
                break;
        // show add to my favorite button
        default:
                $('#add_to_favorites_message').hide();
   				$('#faveButton').show();
    }
}

function ShowErrorPopup( title ) {
    // this should show error page, not add favorite message
	tb_show(title, "/MyLN/ErrorFavourite?height=120&amp;width=350&class=alert", null);
}


function ShowAlertPopup( title ) {
	// display this alert just once
	if( document.showingAlertPopup == true )
		return false;
	else
		document.showingAlertPopup = true;
		
	if( $.cookie('doNotshowPopupAlert') )
		return false;
		
	tb_show(title , "/MyLN/AddFavourite?height=210&amp;width=380&class=alert", null);
}