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ability to add a claimability limit to rewards

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This commit is contained in:
psychobunny
2015-02-20 17:33:29 -05:00
parent bb35950a5a
commit 7a8d84c011
1 changed files with 26 additions and 8 deletions
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34
src/rewards/index.js
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@@ -23,7 +23,10 @@ rewards.checkConditionAndRewardUser = function(uid, condition, method, callback)
});
},
function(ids, next) {
filterIncompleteIDs(uid, ids, function(err, filtered) {
getRewardDataByIDs(ids, next);
},
function(rewards, next) {
filterCompletedRewards(uid, rewards, function(err, filtered) {
if (!filtered || !filtered.length) {
return back(err);
}
@@ -31,9 +34,6 @@ rewards.checkConditionAndRewardUser = function(uid, condition, method, callback)
next(err, filtered);
});
},
function(ids, next) {
getRewardDataByIDs(ids, next);
},
function(rewards, next) {
async.filter(rewards, function(reward, next) {
if (!reward) {
@@ -67,9 +67,26 @@ function getIDsByCondition(condition, callback) {
db.getSetMembers('condition:' + condition + ':rewards', callback);
}
function filterIncompleteIDs(uid, ids, callback) {
// todo
callback(false, ids);
function filterCompletedRewards(uid, rewards, callback) {
db.getSortedSetRangeByScoreWithScores('uid:' + uid + ':rewards', 0, -1, 1, Infinity, function(err, data) {
var userRewards = {};
data.forEach(function(obj) {
userRewards[obj.value] = parseInt(obj.score, 10);
});
rewards = rewards.filter(function(reward) {
var claimable = parseInt(reward.claimable, 10);
if (claimable === 0) {
return true;
}
return (userRewards[reward.id] > reward.claimable) ? false : true;
});
callback(false, rewards);
});
}
function getRewardDataByIDs(ids, callback) {
@@ -96,7 +113,8 @@ function giveRewards(uid, rewards, callback) {
getRewardsByRewardData(rewards, function(err, rewardData) {
async.each(rewards, function(reward, next) {
plugins.fireHook('action:rewards.award:' + reward.rid, {uid: uid, reward: rewardData[rewards.indexOf(reward)]});
});
db.sortedSetIncrBy('uid:' + uid + ':rewards', 1, reward.id, next);
}, callback);
});
}