mongoose = require 'mongoose'
plugins = require '../plugins/plugins'
jsonschema = require '../../app/schemas/models/level'
config = require '../../server_config'

LevelSchema = new mongoose.Schema({
  description: String
}, {strict: false, read:config.mongo.readpref})

LevelSchema.index(
  {
    index: 1
    _fts: 'text'
    _ftsx: 1
  },
  {
    name: 'search index'
    sparse: true
    weights: {description: 1, name: 1}
    default_language: 'english'
    'language_override': 'searchLanguage'
    'textIndexVersion': 2
  })

LevelSchema.index(
  {
    original: 1
    'version.major': -1
    'version.minor': -1
  },
  {
    name: 'version index'
    unique: true
  })
LevelSchema.index({slug: 1}, {name: 'slug index', sparse: true, unique: true})
LevelSchema.index({index: 1}, {name: 'index index', sparse: true})  # because we can't use the text search index with no term

LevelSchema.plugin(plugins.NamedPlugin)
LevelSchema.plugin(plugins.PermissionsPlugin)
LevelSchema.plugin(plugins.VersionedPlugin)
LevelSchema.plugin(plugins.SearchablePlugin, {searchable: ['name', 'description']})
LevelSchema.plugin(plugins.PatchablePlugin)
LevelSchema.plugin(plugins.TranslationCoveragePlugin)

LevelSchema.post 'init', (doc) ->
  if _.isString(doc.get('nextLevel'))
    doc.set('nextLevel', undefined)
    
LevelSchema.statics.postEditableProperties = ['name']

LevelSchema.statics.editableProperties = [
  'description'
  'documentation'
  'background'
  'nextLevel'
  'scripts'
  'thangs'
  'systems'
  'victory'
  'name'
  'i18n'
  'icon'
  'goals'
  'type'
  'showsGuide'
  'banner'
  'employerDescription'
  'terrain'
  'i18nCoverage'
  'loadingTip'
  'requiresSubscription'
  'adventurer'
  'practice'
  'shareable'
  'adminOnly'
  'disableSpaces'
  'hidesSubmitUntilRun'
  'hidesPlayButton'
  'hidesRunShortcut'
  'hidesHUD'
  'hidesSay'
  'hidesCodeToolbar'
  'hidesRealTimePlayback'
  'backspaceThrottle'
  'lockDefaultCode'
  'moveRightLoopSnippet'
  'realTimeSpeedFactor'
  'autocompleteFontSizePx'
  'requiredCode'
  'suspectCode'
  'requiredGear'
  'restrictedGear'
  'allowedHeroes'
  'tasks'
  'helpVideos'
  'campaign'
  'campaignIndex'
  'replayable'
  'buildTime'
  'scoreTypes'
  'concepts'
  'picoCTFProblem'
  'practiceThresholdMinutes',
  'primerLanguage'
  'studentPlayInstructions'
]


module.exports = Level = mongoose.model('level', LevelSchema)