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var db = module.exports
var connection = require("./bookshelf")
var bookshelf = connection.bookshelf
var knex = connection.knex
var upload = require('../util/upload')
/* MODELS */
var User = db.User = bookshelf.Model.extend({
tableName: 'users',
hasTimestamps: false,
})
var Thread = db.Thread = bookshelf.Model.extend({
tableName: 'threads',
hasTimestamps: false,
})
var Comment = db.Comment = bookshelf.Model.extend({
tableName: 'comments',
hasTimestamps: false,
})
var File = db.File = bookshelf.Model.extend({
tableName: 'files',
hasTimestamps: false,
})
var Keyword = db.Keyword = bookshelf.Model.extend({
tableName: 'keywords',
hasTimestamps: false,
})
var Mailbox = db.Mailbox = bookshelf.Model.extend({
tableName: 'boxes',
hasTimestamps: false,
})
var Message = db.Message = bookshelf.Model.extend({
tableName: 'messages',
hasTimestamps: false,
})
/* USERS */
db.createUser = function(data){
return new db.User(data).save()
}
db.getUsers = function () {
return User.query(function(qb){
qb.orderBy("id", "desc")
}).fetchAll()
}
db.getUser = function(id) {
var model = new User({'id': id})
return model.fetch()
}
db.getUserByUsername = function(username) {
var model = new User({'username': username})
return model.fetch()
}
db.getLastlog = function(limit){
return knex.column('username').column('lastseen').select().from('users').orderBy('lastseen', 'desc').limit(limit || 10)
}
/* THREADS */
db.getLatestThreads = function () {
return Thread.query(function(qb){
qb.orderBy("lastmodified", "desc").limit(50)
}).fetchAll()
}
db.getThreadsForKeyword = function (keyword) {
return Thread.query(function(qb){
qb.where("keyword", "=", keyword).orderBy("id", "desc")
}).fetchAll()
}
db.getThread = function (id) {
return Thread.query("where", "id", "=", id).fetch()
}
db.getThreadsById = function(ids){
return Thread.where("id", "in", ids).fetchAll()
}
db.createThread = function(data){
return new db.Thread(data).save()
}
db.updateThread = function(data){
}
db.destroyThread = function(id){
}
/* FILES */
db.getFilesForThread = function (id){
return File.query("where", "thread", "=", id).fetchAll()
}
db.getFileCounts = function(ids){
return knex.column('thread').count('* as count').select().from('files').where('thread', 'in', ids).groupBy('thread')
}
db.getFileSizes = function(ids){
return knex.column('thread').sum('size as size').select().from('files').where('thread', 'in', ids).groupBy('thread')
}
db.getFilesById = function(ids){
return File.where("id", "in", ids).fetchAll()
}
db.createFile = function(data){
return new db.File(data).save()
}
db.destroyFile = function(id){
}
db.destroyFiles = function(files){
var s3client = upload.client()
var rmPromises = files.map((file) => {
return new Promise ((resolve, reject) => {
var thread_id = file.get('thread')
var filename = file.get('filename')
if (! thread_id || ! filename) {
return resolve()
}
var filePath = '/bucky/data/' + thread_id + '/' + filename
console.log(filePath)
s3client.deleteFile(filePath, function(err, res){
// check `err`, then do `res.pipe(..)` or `res.resume()` or whatever.
resolve()
})
})
})
var filePromises = files.map((file) => {
return file.destroy()
})
return Promise.all(rmPromises.join(filePromises))
}
/* COMMENTS */
db.getCommentsForThread = function (id, limit, offset, order){
order = order || "asc"
return Comment.query(function(qb){
qb.where("thread", "=", id).orderBy("id", order)
if (limit) {
qb.limit(limit)
}
if (offset) {
qb.offset(offset)
}
}).fetchAll().then(function(comments){
comments.forEach(function(comment){
comment.set("comment", comment.get("comment").toString() )
})
return comments
})
}
db.getCommentById = function(id){
return (new Comment({'id': id})).fetch()
}
db.getCommentsById = function(ids){
return Comment.where("id", "in", ids).fetchAll()
}
db.getCommentCounts = function(ids){
return knex.column('thread').count('* as count').select().from('comments').where('thread', 'in', ids).groupBy('thread')
}
db.createComment = function(data){
return new db.Comment(data).save()
}
db.updateComment = function(data){
}
db.destroyComment = function(id){
}
/* KEYWORDS */
db.getKeywords = function (keywords){
if (keywords) {
return Keyword.query("where", "keyword", "in", keywords).fetchAll()
}
return Keyword.fetchAll()
}
db.getKeyword = function (keyword) {
return Keyword.query("where", "keyword", "=", keyword).fetch()
}
db.createKeyword = function(data){
return new db.Keyword(data).save()
}
db.updateKeyword = function(data){
}
db.destroyKeyword = function(id){
}
/* MAILBOXES */
db.getMailboxes = function(username){
return Mailbox.query("where", "owner", "=", username).fetchAll()
}
db.getMailboxCounts = function(boxes){
return knex.column('mbox').count('* as count').select().from('messages').where('mbox', 'in', boxes).groupBy('mbox')
}
db.createMailbox = function(data){
return new db.Mailbox(data).save()
}
/* MESSAGES */
db.getMessages = function(username, box, limit, offset){
var mbox = username + "." + box
return Message.query(function(qb){
qb.column('id', 'mbox', 'unread', 'sender', 'recipient', 'date', 'subject', knex.raw("CHAR_LENGTH(body) as size")).where("mbox", "=", mbox).orderBy("id", "desc")
if (limit) {
qb.limit(limit)
}
if (offset) {
qb.offset(offset)
}
}).fetchAll()
}
db.getMessage = function (id){
var model = new Message({'id': id})
return model.fetch().then(function(message){
message.set("body", message.get("body").toString() )
return message
})
}
db.createMessage = function(data){
return new db.Message(data).save()
}
db.updateMessage = function(data){
}
db.destroyMessage = function(id){
}
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