let fs = require('fs')
let model = require('./model')
let bookshelf = require("./bookshelf").bookshelf
import bridge from '../bridge'

let Folder = bookshelf.Model.extend({
  tableName: 'folders',
  hasTimestamps: true,
})
let File = bookshelf.Model.extend({
  tableName: 'files',
  hasTimestamps: true,
})
let Job = bookshelf.Model.extend({
  tableName: 'jobs',
  hasTimestamps: true,
})
let Task = bookshelf.Model.extend({
  tableName: 'tasks',
  hasTimestamps: true,
})

module.exports = {
  folder: model('folder', Folder, {
    fields: "name username description".split(" "),
    afterCreate: (folder) => {
      fs.mkdir('data/' + folder.get('id') + '/', function(){
        console.log('created folder', folder.get('id'), folder.get('name'))
      })
    }
  }),
  file: model('file', File, {
    fields: "folder_id username name mime type duration analysis size processed generated".split(" "),
    afterCreate: (file) => {
      bridge.processFiles()
    }
  }),
  job: model('job', Job, {
    fields: "name username completed tool".split(" "),
  }),
  task: model('task', Task, {
    fields: "job_id username completed processing tool content_file_id style_file_id output_file_id alpha iterations stdout stderr".split(" "),
    afterCreate: (task) => {
      bridge.processTasks()
    },
    hasOne: {
      content_file: File,
      style_file: File,
      output_file: File,
    }
  }),
}