Sha256: 253f05cd2004140e63c73a204baa4a280bb92aa01d8d5f2f09c0c7873751732d
Contents?: true
Size: 1.79 KB
Versions: 39
Compression:
Stored size: 1.79 KB
Contents
pageflow.Visited = function(entryId, pages, events, cookies) {
var cookieName = '_pageflow_visited';
var unvisitedPages = [];
function init() {
pageflow.cookieNotice.request();
if (!cookies.hasItem(cookieName)) {
storeVisitedPageIds(getAllIds());
}
else {
var visitedIds = getVisitedPageIds();
unvisitedPages = _.difference(getAllIds(), visitedIds);
}
events.on('page:change', function (page) {
var id = page.getPermaId();
var ids = getVisitedPageIds();
if (ids.indexOf(id) < 0) {
ids.push(id);
}
storeVisitedPageIds(ids);
});
}
function migrateLegacyCookie() {
var legacyCookieName = '_pageflow_' + entryId + '_visited';
if (cookies.hasItem(legacyCookieName)) {
var ids = getCookieIds(legacyCookieName);
storeVisitedPageIds(_.uniq(ids));
cookies.removeItem(legacyCookieName);
}
}
function getAllIds() {
return pages.map(function(page) {
return page.perma_id;
});
}
function storeVisitedPageIds(ids) {
cookies.setItem(cookieName, ids, Infinity, location.pathname);
}
function getVisitedPageIds() {
return getCookieIds(cookieName);
}
function getCookieIds(name) {
if (cookies.hasItem(name) && !!cookies.getItem(name)) {
return cookies.getItem(name).split(',').map(function(id) {
return parseInt(id, 10);
});
}
return [];
}
return {
init: function() {
migrateLegacyCookie();
init();
},
getUnvisitedPages: function() {
return unvisitedPages;
}
};
};
pageflow.Visited.setup = function() {
pageflow.visited = new pageflow.Visited(
pageflow.entryId,
pageflow.pages,
pageflow.events,
pageflow.cookies
);
if (pageflow.Visited.enabled) {
pageflow.visited.init();
}
};
Version data entries
39 entries across 39 versions & 1 rubygems