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post deletion

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This commit is contained in:
Julian Lam
2013-05-12 15:46:23 -04:00
parent 4fd1244e2d
commit 156d5dce08
2 changed files with 78 additions and 26 deletions
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46
public/templates/topic.tpl
View File

@@ -9,7 +9,7 @@
<ul id="post-container" class="post-container container">
<!-- BEGIN posts -->
<li class="row {posts.deleted-class}">
<li class="row" data-pid="{posts.pid}" data-deleted="{posts.deleted}">
<div class="span1 profile-image-block visible-desktop">
<!--<i class="icon-spinner icon-spin icon-2x pull-left"></i>-->
<a href="/users/{posts.username}">
@@ -210,6 +210,14 @@
}
});
}
// Fix delete state for this thread's posts
var postEls = document.querySelectorAll('#post-container li[data-deleted]');
for(var x=0,numPosts=postEls.length;x<numPosts;x++) {
console.log(postEls[x].getAttribute('data-pid'));
if (postEls[x].getAttribute('data-deleted') === '1') toggle_post_delete_state(postEls[x].getAttribute('data-pid'));
postEls[x].removeAttribute('data-deleted');
}
});
$('.post-container').delegate('.edit', 'click', function(e) {
@@ -218,11 +226,15 @@
});
$('.post-container').delegate('.delete', 'click', function(e) {
var pid = ($(this).attr('id') || $(this.parentNode).attr('id')).split('_')[1];
confirmDel = confirm('Delete this post?');
var pid = ($(this).attr('id') || $(this.parentNode).attr('id')).split('_')[1],
postEl = $(document.querySelector('#post-container li[data-pid="' + pid + '"]')),
deleteAction = !postEl.hasClass('deleted') ? true : false,
confirmDel = confirm((deleteAction ? 'Delete' : 'Restore') + ' this post?');
if (confirmDel) {
socket.emit('api:posts.delete', { pid: pid });
deleteAction ?
socket.emit('api:posts.delete', { pid: pid }) :
socket.emit('api:posts.restore', { pid: pid });
}
});
@@ -320,8 +332,11 @@
});
socket.on('event:post_deleted', function(data) {
console.log(data);
if (data.pid) set_post_delete_state(data.pid, true);
if (data.pid) toggle_post_delete_state(data.pid, true);
});
socket.on('event:post_restored', function(data) {
if (data.pid) toggle_post_delete_state(data.pid, true);
});
function adjust_rep(value, pid, uid) {
@@ -495,8 +510,23 @@
}
}
function set_post_delete_state(pid, deleted) {
console.log('SETTING DELETE STATE: ', pid, deleted);
function toggle_post_delete_state(pid) {
var postEl = $(document.querySelector('#post-container li[data-pid="' + pid + '"]'));
quoteEl = $(postEl[0].querySelector('.quote')),
favEl = $(postEl[0].querySelector('.favourite')),
replyEl = $(postEl[0].querySelector('.post_reply'));
if (!postEl.hasClass('deleted')) {
quoteEl.addClass('none');
favEl.addClass('none');
replyEl.addClass('none');
} else {
quoteEl.removeClass('none');
favEl.removeClass('none');
replyEl.removeClass('none');
}
postEl.toggleClass('deleted');
}
})();
</script>

28
src/posts.js
View File

@@ -23,12 +23,14 @@ marked.setOptions({
function generateThread() {
if (!post_data || !user_data || !thread_data || !vote_data || !viewer_data) return;
var posts = [];
var posts = [],
manage_content = viewer_data.reputation >= config.privilege_thresholds.manage_content;
for (var i=0, ii= post_data.pid.length; i<ii; i++) {
var uid = post_data.uid[i],
pid = post_data.pid[i];
if (post_data.deleted[i] === null || (post_data.deleted[i] === '1' && manage_content)) {
posts.push({
'pid' : pid,
'uid' : uid,
@@ -40,13 +42,14 @@ marked.setOptions({
'user_rep' : user_data[uid].reputation || 0,
'gravatar' : user_data[uid].picture,
'fav_star_class' : vote_data[pid] ? 'icon-star' : 'icon-star-empty',
'display_moderator_tools': (uid == current_user || viewer_data.reputation >= config.privilege_thresholds.manage_content) ? 'show' : 'none',
'display_moderator_tools': (uid == current_user || manage_content) ? 'show' : 'none',
'edited-class': post_data.editor[i] !== null ? '' : 'none',
'editor': post_data.editor[i] !== null ? user_data[post_data.editor[i]].username : '',
'relativeEditTime': post_data.editTime !== null ? utils.relativeTime(post_data.editTime[i]) : '',
'deleted-class': post_data.deleted[i] === '1' ? 'deleted' : ''
'deleted': post_data.deleted[i] || '0'
});
}
}
callback({
'topic_name':thread_data.topic_name,
@@ -331,4 +334,23 @@ marked.setOptions({
}
});
}
Posts.restore = function(uid, pid) {
RDB.mget(['pid:' + pid + ':tid', 'pid:' + pid + ':uid'], function(err, results) {
var tid = results[0],
author = results[1],
success = function() {
RDB.del('pid:' + pid + ':deleted');
io.sockets.in('topic_' + tid).emit('event:post_restored', { pid: pid });
};
if (uid === author) success();
else {
user.getUserField(uid, 'reputation', function(reputation) {
if (reputation >= config.privilege_thresholds.manage_content) success();
});
}
});
}
}(exports));