public/src/client/topic/events.js
'use strict';
define('forum/topic/events', [
'forum/topic/postTools',
'forum/topic/threadTools',
'forum/topic/posts',
'forum/topic/images',
'components',
'translator',
'hooks',
'helpers',
], function (postTools, threadTools, posts, images, components, translator, hooks, helpers) {
const Events = {};
const events = {
'event:user_status_change': onUserStatusChange,
'event:voted': updatePostVotesAndUserReputation,
'event:bookmarked': updateBookmarkCount,
'event:topic_deleted': threadTools.setDeleteState,
'event:topic_restored': threadTools.setDeleteState,
'event:topic_purged': onTopicPurged,
'event:topic_locked': threadTools.setLockedState,
'event:topic_unlocked': threadTools.setLockedState,
'event:topic_pinned': threadTools.setPinnedState,
'event:topic_unpinned': threadTools.setPinnedState,
'event:topic_moved': onTopicMoved,
'event:post_edited': onPostEdited,
'event:post_purged': onPostPurged,
'event:post_deleted': togglePostDeleteState,
'event:post_restored': togglePostDeleteState,
'posts.bookmark': togglePostBookmark,
'posts.unbookmark': togglePostBookmark,
'posts.upvote': togglePostVote,
'posts.downvote': togglePostVote,
'posts.unvote': togglePostVote,
'event:new_notification': onNewNotification,
'event:new_post': posts.onNewPost,
};
Events.init = function () {
Events.removeListeners();
for (const eventName in events) {
if (events.hasOwnProperty(eventName)) {
socket.on(eventName, events[eventName]);
}
}
};
Events.removeListeners = function () {
for (const eventName in events) {
if (events.hasOwnProperty(eventName)) {
socket.removeListener(eventName, events[eventName]);
}
}
};
function onUserStatusChange(data) {
app.updateUserStatus($('[data-uid="' + data.uid + '"] [component="user/status"]'), data.status);
}
function updatePostVotesAndUserReputation(data) {
const votes = $('[data-pid="' + data.post.pid + '"] [component="post/vote-count"]').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
});
const reputationElements = $('.reputation[data-uid="' + data.post.uid + '"]');
votes.html(data.post.votes).attr('data-votes', data.post.votes);
reputationElements.html(data.user.reputation).attr('data-reputation', data.user.reputation);
}
function updateBookmarkCount(data) {
$('[data-pid="' + data.post.pid + '"] .bookmarkCount').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
}).html(data.post.bookmarks).attr('data-bookmarks', data.post.bookmarks);
}
function onTopicPurged(data) {
if (
ajaxify.data.category &&
ajaxify.data.category.slug &&
parseInt(data.tid, 10) === parseInt(ajaxify.data.tid, 10)
) {
ajaxify.go('category/' + ajaxify.data.category.slug, null, true);
}
}
function onTopicMoved(data) {
if (data && data.slug && parseInt(data.tid, 10) === parseInt(ajaxify.data.tid, 10)) {
ajaxify.go('topic/' + data.slug, null, true);
}
}
function onPostEdited(data) {
if (!data || !data.post || parseInt(data.post.tid, 10) !== parseInt(ajaxify.data.tid, 10)) {
return;
}
const editedPostEl = components.get('post/content', data.post.pid).filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
});
const postContainer = $(`[data-pid="${data.post.pid}"]`);
const editorEl = postContainer.find('[component="post/editor"]').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
});
const topicTitle = components.get('topic/title');
const navbarTitle = components.get('navbar/title').find('span');
const breadCrumb = components.get('breadcrumb/current');
if (data.topic.rescheduled) {
return ajaxify.go('topic/' + data.topic.slug, null, true);
}
if (topicTitle.length && data.topic.title && data.topic.renamed) {
ajaxify.data.title = data.topic.title;
const newUrl = 'topic/' + data.topic.slug + (window.location.search ? window.location.search : '');
history.replaceState({ url: newUrl }, null, window.location.protocol + '//' + window.location.host + config.relative_path + '/' + newUrl);
topicTitle.fadeOut(250, function () {
topicTitle.html(data.topic.title).fadeIn(250);
});
breadCrumb.fadeOut(250, function () {
breadCrumb.html(data.topic.title).fadeIn(250);
});
navbarTitle.fadeOut(250, function () {
navbarTitle.html(data.topic.title).fadeIn(250);
});
}
if (data.post.changed) {
editedPostEl.fadeOut(250, function () {
editedPostEl.html(translator.unescape(data.post.content));
editedPostEl.find('img:not(.not-responsive)').addClass('img-fluid');
images.wrapImagesInLinks(editedPostEl.parent());
posts.addBlockquoteEllipses(editedPostEl.parent());
editedPostEl.fadeIn(250);
if (data.post.edited) {
const editData = {
editor: data.editor,
editedISO: utils.toISOString(data.post.edited),
};
app.parseAndTranslate('partials/topic/post-editor', editData, function (html) {
editorEl.replaceWith(html);
postContainer.find('[component="post/edit-indicator"]')
.removeClass('hidden')
.translateAttr('title', `[[global:edited-timestamp, ${helpers.isoTimeToLocaleString(editData.editedISO, config.userLang)}]]`);
postContainer.find('[component="post/editor"] .timeago').timeago();
hooks.fire('action:posts.edited', data);
});
}
});
} else {
hooks.fire('action:posts.edited', data);
}
if (data.topic.tags && data.topic.tagsupdated) {
require(['forum/topic/tag'], function (tag) {
tag.updateTopicTags([data.topic]);
});
}
postTools.removeMenu(components.get('post', 'pid', data.post.pid));
}
function onPostPurged(postData) {
if (!postData || parseInt(postData.tid, 10) !== parseInt(ajaxify.data.tid, 10)) {
return;
}
components.get('post', 'pid', postData.pid).fadeOut(500, function () {
$(this).remove();
posts.showBottomPostBar();
});
ajaxify.data.postcount -= 1;
postTools.updatePostCount(ajaxify.data.postcount);
require(['forum/topic/replies'], function (replies) {
replies.onPostPurged(postData);
});
}
function togglePostDeleteState(data) {
const postEl = components.get('post', 'pid', data.pid);
if (!postEl.length) {
return;
}
postEl.toggleClass('deleted');
const isDeleted = postEl.hasClass('deleted');
postTools.toggle(data.pid, isDeleted);
if (!ajaxify.data.privileges.isAdminOrMod && parseInt(data.uid, 10) !== parseInt(app.user.uid, 10)) {
postEl.find('[component="post/tools"]').toggleClass('hidden', isDeleted);
if (isDeleted) {
postEl.find('[component="post/content"]').translateHtml('[[topic:post-is-deleted]]');
} else {
postEl.find('[component="post/content"]').html(translator.unescape(data.content));
}
}
}
function togglePostBookmark(data) {
const el = $('[data-pid="' + data.post.pid + '"] [component="post/bookmark"]').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
});
if (!el.length) {
return;
}
el.attr('data-bookmarked', data.isBookmarked);
el.find('[component="post/bookmark/on"]').toggleClass('hidden', !data.isBookmarked);
el.find('[component="post/bookmark/off"]').toggleClass('hidden', data.isBookmarked);
}
function togglePostVote(data) {
const post = $('[data-pid="' + data.post.pid + '"]');
post.find('[component="post/upvote"]').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
}).toggleClass('upvoted', data.upvote);
post.find('[component="post/downvote"]').filter(function (index, el) {
return parseInt($(el).closest('[data-pid]').attr('data-pid'), 10) === parseInt(data.post.pid, 10);
}).toggleClass('downvoted', data.downvote);
}
function onNewNotification(data) {
const tid = ajaxify.data.tid;
if (data && data.tid && parseInt(data.tid, 10) === parseInt(tid, 10)) {
socket.emit('topics.markTopicNotificationsRead', [tid]);
}
}
return Events;
});