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switch .filter to uniq

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Barış Soner Uşaklı
2017-06-25 19:05:13 -04:00
parent fd43f38e42
commit c36f25f761
3 changed files with 18 additions and 28 deletions
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4
src/notifications.js
View File

@@ -160,9 +160,7 @@ Notifications.push = function (notification, uids, callback) {
uids = [uids];
}
uids = uids.filter(function (uid, index, array) {
return parseInt(uid, 10) && array.indexOf(uid) === index;
});
uids = _.uniq(uids);
if (!uids.length) {
return callback();

8
src/privileges/categories.js
View File

@@ -273,9 +273,7 @@ module.exports = function (privileges) {
return callback(null, []);
}
uids = uids.filter(function (uid, index, array) {
return array.indexOf(uid) === index;
});
uids = _.uniq(uids);
async.waterfall([
function (next) {
@@ -286,14 +284,14 @@ module.exports = function (privileges) {
isModerators: function (next) {
user.isModerator(uids, cid, next);
},
isAdmin: function (next) {
isAdmins: function (next) {
user.isAdministrator(uids, next);
},
}, next);
},
function (results, next) {
uids = uids.filter(function (uid, index) {
return results.allowedTo[index] || results.isModerators[index] || results.isAdmin[index];
return results.allowedTo[index] || results.isModerators[index] || results.isAdmins[index];
});
next(null, uids);
},

24
src/privileges/topics.js
View File

@@ -82,11 +82,9 @@ module.exports = function (privileges) {
},
function (_topicsData, next) {
topicsData = _topicsData;
cids = topicsData.map(function (topic) {
cids = _.uniq(topicsData.map(function (topic) {
return topic.cid;
}).filter(function (cid, index, array) {
return cid && array.indexOf(cid) === index;
});
}));
privileges.categories.getBase(privilege, cids, uid, next);
},
@@ -121,15 +119,14 @@ module.exports = function (privileges) {
return callback(null, []);
}
uids = uids.filter(function (uid, index, array) {
return array.indexOf(uid) === index;
});
uids = _.uniq(uids);
var topicData;
async.waterfall([
function (next) {
topics.getTopicFields(tid, ['tid', 'cid', 'deleted'], next);
},
function (topicData, next) {
function (_topicData, next) {
topicData = _topicData;
async.parallel({
disabled: function (next) {
categories.getCategoryField(topicData.cid, 'disabled', next);
@@ -143,18 +140,15 @@ module.exports = function (privileges) {
isAdmins: function (next) {
user.isAdministrator(uids, next);
},
}, function (err, results) {
if (err) {
return next(err);
}
}, next);
},
function (results, next) {
uids = uids.filter(function (uid, index) {
return parseInt(results.disabled, 10) !== 1 &&
((results.allowedTo[index] && parseInt(topicData.deleted, 10) !== 1) || results.isAdmins[index] || results.isModerators[index]);
});
next(null, uids);
});
},
], callback);
};