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var db = require('./db')
var bucky = module.exports = {
/* INDEX */
ensureLatestThreads: function (req, res, next){
db.getLatestThreads().then(function(threads){
res.threads = threads
res.threads_ids = res.threads.pluck("id").sort()
next()
})
},
ensureCommentCountsForThreads: function (req, res, next){
db.getCommentCounts(res.threads_ids).then(function(counts){
var lookup = {}
counts.forEach(function(c,i){
res.threads.at(i).set("comment_count", c.count)
})
next()
})
},
ensureFileCountsForThreads: function (req, res, next){
db.getFileCounts(res.threads_ids).then(function(counts){
var lookup = {}
counts.forEach(function(c,i){
res.threads.at(i).set("file_count", c.count)
})
next()
})
},
ensureFileSizeForThreads: function (req, res, next){
db.getFileSizes(res.threads_ids).then(function(sizes){
var lookup = {}
sizes.forEach(function(c,i){
res.threads.at(i).set("file_size", c.size)
})
next()
})
},
ensureHootbox: function (req, res, next){
db.getCommentsForThread(1, 50).then(function(hootbox){
res.hootbox = hootbox.forEach(function(comment){
comment.set("comment", comment.get("comment").toString() )
})
next()
})
},
/* DETAILS */
ensureThread: function (req, res, next){
db.getThread(req.param.id).then(function(thread){
if (thread) {
res.thread = thread
next()
}
else {
res.sendCode(404)
}
})
},
ensureKeywordForThread: function (req, res, next){
var keyword = res.thread.get('keyword')
if (! keyword) return next()
db.getKeyword(keyword).then(function(keyword){
res.keyword = keyword
next()
})
},
ensureCommentsForThread: function (req, res, next){
db.getCommentsForThread(id).then(function(comments){
res.comments = comments
next()
})
},
ensureFilesForThread: function (req, res, next){
db.getCommentsForThread(id).then(function(files){
res.files = files
next()
})
},
}
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