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closes #3689

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This commit is contained in:
barisusakli
2015-09-29 16:36:37 -04:00
parent 9dda08bbdc
commit 75e2228989
5 changed files with 54 additions and 89 deletions
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75
src/topics/posts.js
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@@ -114,37 +114,7 @@ module.exports = function(Topics) {
privileges.posts.get(pids, uid, next);
},
parents: function(next) {
var parentPids = postData.map(function(postObj) {
return postObj.hasOwnProperty('toPid') ? parseInt(postObj.toPid, 10) : null;
}).filter(Boolean);
var parentUids;
if (!parentPids.length) {
return next(null, []);
}
var parentPosts;
async.waterfall([
async.apply(posts.getPostsFields, parentPids, ['pid', 'uid']),
function(_parentPosts, next) {
parentPosts = _parentPosts;
parentUids = parentPosts.map(function(postObj) { return parseInt(postObj.uid, 10); }).filter(function(uid, idx, users) {
return users.indexOf(uid) === idx;
});
user.getUsersFields(parentUids, ['username'], next);
},
function (userData, next) {
var usersMap = {};
userData.forEach(function(user) {
usersMap[user.uid] = user.username;
});
var parents = {};
parentPosts.forEach(function(post, i) {
parents[parentPids[i]] = {username: usersMap[post.uid]};
});
next(null, parents);
}
], next);
Topics.addParentPosts(postData, next);
}
}, function(err, results) {
if (err) {
@@ -162,10 +132,9 @@ module.exports = function(Topics) {
postObj.votes = postObj.votes || 0;
postObj.display_moderator_tools = results.privileges[i].editable;
postObj.display_move_tools = results.privileges[i].move && postObj.index !== 0;
postObj.selfPost = parseInt(uid, 10) === parseInt(postObj.uid, 10);
postObj.parent = results.parents[parseInt(postObj.toPid, 10)];
postObj.selfPost = !!parseInt(uid, 10) && parseInt(uid, 10) === parseInt(postObj.uid, 10);
if(postObj.deleted && !results.privileges[i].view_deleted) {
if (postObj.deleted && !results.privileges[i].view_deleted) {
postObj.content = '[[topic:post_is_deleted]]';
}
@@ -180,6 +149,44 @@ module.exports = function(Topics) {
});
};
Topics.addParentPosts = function(postData, callback) {
var parentPids = postData.map(function(postObj) {
return postObj && postObj.hasOwnProperty('toPid') ? parseInt(postObj.toPid, 10) : null;
}).filter(Boolean);
if (!parentPids.length) {
return callback();
}
var parentPosts;
async.waterfall([
async.apply(posts.getPostsFields, parentPids, ['uid']),
function(_parentPosts, next) {
parentPosts = _parentPosts;
var parentUids = parentPosts.map(function(postObj) { return parseInt(postObj.uid, 10); }).filter(function(uid, idx, users) {
return users.indexOf(uid) === idx;
});
user.getUsersFields(parentUids, ['username'], next);
},
function (userData, next) {
var usersMap = {};
userData.forEach(function(user) {
usersMap[user.uid] = user.username;
});
var parents = {};
parentPosts.forEach(function(post, i) {
parents[parentPids[i]] = {username: usersMap[post.uid]};
});
postData.forEach(function(post) {
post.parent = parents[post.toPid];
});
next();
}
], callback);
};
Topics.calculatePostIndices = function(posts, start, stop, postCount, reverse) {
posts.forEach(function(post, index) {
if (reverse) {